30.163 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.150 * * * [progress]: [2/2] Setting up program.
0.154 * [progress]: [Phase 2 of 3] Improving.
0.154 * [simplify]: Simplifying:
  (+ (* (/ (cos th) (sqrt 2.0)) (* a1 a1)) (* (/ (cos th) (sqrt 2.0)) (* a2 a2)))
0.154 * * [simplify]: iteration 0: 12 enodes
0.156 * * [simplify]: iteration 1: 25 enodes
0.160 * * [simplify]: iteration 2: 49 enodes
0.166 * * [simplify]: iteration 3: 76 enodes
0.175 * * [simplify]: iteration 4: 95 enodes
0.192 * * [simplify]: iteration 5: 111 enodes
0.250 * * [simplify]: iteration 6: 126 enodes
0.283 * * [simplify]: iteration 7: 142 enodes
0.314 * * [simplify]: iteration complete: 142 enodes
0.315 * * [simplify]: Extracting #0: cost 1 inf + 0
0.315 * * [simplify]: Extracting #1: cost 12 inf + 0
0.315 * * [simplify]: Extracting #2: cost 34 inf + 0
0.315 * * [simplify]: Extracting #3: cost 25 inf + 24
0.315 * * [simplify]: Extracting #4: cost 4 inf + 156
0.316 * * [simplify]: Extracting #5: cost 0 inf + 193
0.316 * [simplify]: Simplified to:
  (/ (+ (* a1 a1) (* a2 a2)) (/ (sqrt 2.0) (cos th)))
0.325 * * [progress]: iteration 1 / 4
0.325 * * * [progress]: picking best candidate
0.339 * * * * [pick]: Picked  #<alt (λ (a1 a2 th) (/ (+ (* a1 a1) (* a2 a2)) (/ (sqrt 2.0) (cos th))))>
0.339 * * * [progress]: localizing error
0.370 * * * [progress]: generating rewritten candidates
0.370 * * * * [progress]: [ 1 / 3 ] rewriting at (2)
0.410 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2)
0.417 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1)
0.429 * * * [progress]: generating series expansions
0.429 * * * * [progress]: [ 1 / 3 ] generating series at (2)
0.430 * [backup-simplify]: Simplify (/ (+ (* a1 a1) (* a2 a2)) (/ (sqrt 2.0) (cos th))) into (/ (* (+ (pow a2 2) (pow a1 2)) (cos th)) (sqrt 2.0))
0.430 * [approximate]: Taking taylor expansion of (/ (* (+ (pow a2 2) (pow a1 2)) (cos th)) (sqrt 2.0)) in (a1 a2 th) around 0
0.430 * [taylor]: Taking taylor expansion of (/ (* (+ (pow a2 2) (pow a1 2)) (cos th)) (sqrt 2.0)) in th
0.430 * [taylor]: Taking taylor expansion of (* (+ (pow a2 2) (pow a1 2)) (cos th)) in th
0.430 * [taylor]: Taking taylor expansion of (+ (pow a2 2) (pow a1 2)) in th
0.430 * [taylor]: Taking taylor expansion of (pow a2 2) in th
0.430 * [taylor]: Taking taylor expansion of a2 in th
0.430 * [backup-simplify]: Simplify a2 into a2
0.430 * [taylor]: Taking taylor expansion of (pow a1 2) in th
0.430 * [taylor]: Taking taylor expansion of a1 in th
0.430 * [backup-simplify]: Simplify a1 into a1
0.430 * [taylor]: Taking taylor expansion of (cos th) in th
0.430 * [taylor]: Taking taylor expansion of th in th
0.430 * [backup-simplify]: Simplify 0 into 0
0.430 * [backup-simplify]: Simplify 1 into 1
0.430 * [taylor]: Taking taylor expansion of (sqrt 2.0) in th
0.430 * [taylor]: Taking taylor expansion of 2.0 in th
0.430 * [backup-simplify]: Simplify 2.0 into 2.0
0.431 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0)
0.431 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0
0.431 * [backup-simplify]: Simplify (* a2 a2) into (pow a2 2)
0.431 * [backup-simplify]: Simplify (* a1 a1) into (pow a1 2)
0.431 * [backup-simplify]: Simplify (+ (pow a2 2) (pow a1 2)) into (+ (pow a2 2) (pow a1 2))
0.431 * [backup-simplify]: Simplify (* (+ (pow a2 2) (pow a1 2)) 1) into (+ (pow a2 2) (pow a1 2))
0.432 * [backup-simplify]: Simplify (/ (+ (pow a2 2) (pow a1 2)) (sqrt 2.0)) into (/ (+ (pow a2 2) (pow a1 2)) (sqrt 2.0))
0.432 * [taylor]: Taking taylor expansion of (/ (* (+ (pow a2 2) (pow a1 2)) (cos th)) (sqrt 2.0)) in a2
0.432 * [taylor]: Taking taylor expansion of (* (+ (pow a2 2) (pow a1 2)) (cos th)) in a2
0.432 * [taylor]: Taking taylor expansion of (+ (pow a2 2) (pow a1 2)) in a2
0.432 * [taylor]: Taking taylor expansion of (pow a2 2) in a2
0.432 * [taylor]: Taking taylor expansion of a2 in a2
0.432 * [backup-simplify]: Simplify 0 into 0
0.432 * [backup-simplify]: Simplify 1 into 1
0.432 * [taylor]: Taking taylor expansion of (pow a1 2) in a2
0.432 * [taylor]: Taking taylor expansion of a1 in a2
0.432 * [backup-simplify]: Simplify a1 into a1
0.432 * [taylor]: Taking taylor expansion of (cos th) in a2
0.432 * [taylor]: Taking taylor expansion of th in a2
0.432 * [backup-simplify]: Simplify th into th
0.432 * [backup-simplify]: Simplify (cos th) into (cos th)
0.432 * [backup-simplify]: Simplify (sin th) into (sin th)
0.432 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a2
0.432 * [taylor]: Taking taylor expansion of 2.0 in a2
0.432 * [backup-simplify]: Simplify 2.0 into 2.0
0.432 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0)
0.433 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0
0.433 * [backup-simplify]: Simplify (* a1 a1) into (pow a1 2)
0.433 * [backup-simplify]: Simplify (+ 0 (pow a1 2)) into (pow a1 2)
0.433 * [backup-simplify]: Simplify (* (cos th) 1) into (cos th)
0.433 * [backup-simplify]: Simplify (* (sin th) 0) into 0
0.434 * [backup-simplify]: Simplify (- 0) into 0
0.434 * [backup-simplify]: Simplify (+ (cos th) 0) into (cos th)
0.434 * [backup-simplify]: Simplify (* (pow a1 2) (cos th)) into (* (pow a1 2) (cos th))
0.434 * [backup-simplify]: Simplify (/ (* (pow a1 2) (cos th)) (sqrt 2.0)) into (/ (* (pow a1 2) (cos th)) (sqrt 2.0))
0.434 * [taylor]: Taking taylor expansion of (/ (* (+ (pow a2 2) (pow a1 2)) (cos th)) (sqrt 2.0)) in a1
0.434 * [taylor]: Taking taylor expansion of (* (+ (pow a2 2) (pow a1 2)) (cos th)) in a1
0.434 * [taylor]: Taking taylor expansion of (+ (pow a2 2) (pow a1 2)) in a1
0.434 * [taylor]: Taking taylor expansion of (pow a2 2) in a1
0.434 * [taylor]: Taking taylor expansion of a2 in a1
0.434 * [backup-simplify]: Simplify a2 into a2
0.434 * [taylor]: Taking taylor expansion of (pow a1 2) in a1
0.434 * [taylor]: Taking taylor expansion of a1 in a1
0.434 * [backup-simplify]: Simplify 0 into 0
0.434 * [backup-simplify]: Simplify 1 into 1
0.434 * [taylor]: Taking taylor expansion of (cos th) in a1
0.434 * [taylor]: Taking taylor expansion of th in a1
0.434 * [backup-simplify]: Simplify th into th
0.434 * [backup-simplify]: Simplify (cos th) into (cos th)
0.434 * [backup-simplify]: Simplify (sin th) into (sin th)
0.434 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a1
0.434 * [taylor]: Taking taylor expansion of 2.0 in a1
0.435 * [backup-simplify]: Simplify 2.0 into 2.0
0.435 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0)
0.435 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0
0.435 * [backup-simplify]: Simplify (* a2 a2) into (pow a2 2)
0.435 * [backup-simplify]: Simplify (+ (pow a2 2) 0) into (pow a2 2)
0.435 * [backup-simplify]: Simplify (* (cos th) 1) into (cos th)
0.436 * [backup-simplify]: Simplify (* (sin th) 0) into 0
0.436 * [backup-simplify]: Simplify (- 0) into 0
0.436 * [backup-simplify]: Simplify (+ (cos th) 0) into (cos th)
0.436 * [backup-simplify]: Simplify (* (pow a2 2) (cos th)) into (* (cos th) (pow a2 2))
0.436 * [backup-simplify]: Simplify (/ (* (cos th) (pow a2 2)) (sqrt 2.0)) into (/ (* (cos th) (pow a2 2)) (sqrt 2.0))
0.436 * [taylor]: Taking taylor expansion of (/ (* (+ (pow a2 2) (pow a1 2)) (cos th)) (sqrt 2.0)) in a1
0.436 * [taylor]: Taking taylor expansion of (* (+ (pow a2 2) (pow a1 2)) (cos th)) in a1
0.436 * [taylor]: Taking taylor expansion of (+ (pow a2 2) (pow a1 2)) in a1
0.436 * [taylor]: Taking taylor expansion of (pow a2 2) in a1
0.436 * [taylor]: Taking taylor expansion of a2 in a1
0.436 * [backup-simplify]: Simplify a2 into a2
0.436 * [taylor]: Taking taylor expansion of (pow a1 2) in a1
0.436 * [taylor]: Taking taylor expansion of a1 in a1
0.436 * [backup-simplify]: Simplify 0 into 0
0.436 * [backup-simplify]: Simplify 1 into 1
0.437 * [taylor]: Taking taylor expansion of (cos th) in a1
0.437 * [taylor]: Taking taylor expansion of th in a1
0.437 * [backup-simplify]: Simplify th into th
0.437 * [backup-simplify]: Simplify (cos th) into (cos th)
0.437 * [backup-simplify]: Simplify (sin th) into (sin th)
0.437 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a1
0.437 * [taylor]: Taking taylor expansion of 2.0 in a1
0.437 * [backup-simplify]: Simplify 2.0 into 2.0
0.437 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0)
0.438 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0
0.438 * [backup-simplify]: Simplify (* a2 a2) into (pow a2 2)
0.438 * [backup-simplify]: Simplify (+ (pow a2 2) 0) into (pow a2 2)
0.438 * [backup-simplify]: Simplify (* (cos th) 1) into (cos th)
0.438 * [backup-simplify]: Simplify (* (sin th) 0) into 0
0.439 * [backup-simplify]: Simplify (- 0) into 0
0.439 * [backup-simplify]: Simplify (+ (cos th) 0) into (cos th)
0.439 * [backup-simplify]: Simplify (* (pow a2 2) (cos th)) into (* (cos th) (pow a2 2))
0.440 * [backup-simplify]: Simplify (/ (* (cos th) (pow a2 2)) (sqrt 2.0)) into (/ (* (cos th) (pow a2 2)) (sqrt 2.0))
0.440 * [taylor]: Taking taylor expansion of (/ (* (cos th) (pow a2 2)) (sqrt 2.0)) in a2
0.440 * [taylor]: Taking taylor expansion of (* (cos th) (pow a2 2)) in a2
0.440 * [taylor]: Taking taylor expansion of (cos th) in a2
0.440 * [taylor]: Taking taylor expansion of th in a2
0.440 * [backup-simplify]: Simplify th into th
0.440 * [backup-simplify]: Simplify (cos th) into (cos th)
0.440 * [backup-simplify]: Simplify (sin th) into (sin th)
0.440 * [taylor]: Taking taylor expansion of (pow a2 2) in a2
0.440 * [taylor]: Taking taylor expansion of a2 in a2
0.440 * [backup-simplify]: Simplify 0 into 0
0.440 * [backup-simplify]: Simplify 1 into 1
0.440 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a2
0.440 * [taylor]: Taking taylor expansion of 2.0 in a2
0.440 * [backup-simplify]: Simplify 2.0 into 2.0
0.441 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0)
0.441 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0
0.441 * [backup-simplify]: Simplify (* (cos th) 1) into (cos th)
0.442 * [backup-simplify]: Simplify (* (sin th) 0) into 0
0.442 * [backup-simplify]: Simplify (- 0) into 0
0.442 * [backup-simplify]: Simplify (+ (cos th) 0) into (cos th)
0.442 * [backup-simplify]: Simplify (* 1 1) into 1
0.443 * [backup-simplify]: Simplify (* (cos th) 1) into (cos th)
0.443 * [backup-simplify]: Simplify (/ (cos th) (sqrt 2.0)) into (/ (cos th) (sqrt 2.0))
0.443 * [backup-simplify]: Simplify (+ 0) into 0
0.444 * [backup-simplify]: Simplify (+ (* (cos th) 0) (* 0 1)) into 0
0.445 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
0.445 * [backup-simplify]: Simplify (+ (* (sin th) 0) (* 0 0)) into 0
0.446 * [backup-simplify]: Simplify (- 0) into 0
0.446 * [backup-simplify]: Simplify (+ 0 0) into 0
0.446 * [backup-simplify]: Simplify (+ (* a2 0) (* 0 a2)) into 0
0.447 * [backup-simplify]: Simplify (+ 0 0) into 0
0.447 * [backup-simplify]: Simplify (+ (* (pow a2 2) 0) (* 0 (cos th))) into 0
0.449 * [backup-simplify]: Simplify (- (/ 0 (sqrt 2.0)) (+ (* (/ (* (cos th) (pow a2 2)) (sqrt 2.0)) (/ 0 (sqrt 2.0))))) into 0
0.449 * [taylor]: Taking taylor expansion of 0 in a2
0.449 * [backup-simplify]: Simplify 0 into 0
0.449 * [taylor]: Taking taylor expansion of 0 in th
0.449 * [backup-simplify]: Simplify 0 into 0
0.449 * [backup-simplify]: Simplify 0 into 0
0.450 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
0.451 * [backup-simplify]: Simplify (+ (* (cos th) 0) (+ (* 0 0) (* 0 1))) into 0
0.452 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
0.452 * [backup-simplify]: Simplify (+ (* (sin th) 0) (+ (* 0 0) (* 0 0))) into 0
0.453 * [backup-simplify]: Simplify (- 0) into 0
0.453 * [backup-simplify]: Simplify (+ 0 0) into 0
0.453 * [backup-simplify]: Simplify (+ (* a2 0) (+ (* 0 0) (* 0 a2))) into 0
0.454 * [backup-simplify]: Simplify (* 1 1) into 1
0.454 * [backup-simplify]: Simplify (+ 0 1) into 1
0.454 * [backup-simplify]: Simplify (+ (* (pow a2 2) 0) (+ (* 0 0) (* 1 (cos th)))) into (cos th)
0.455 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2.0))) into 0
0.456 * [backup-simplify]: Simplify (- (/ (cos th) (sqrt 2.0)) (+ (* (/ (* (cos th) (pow a2 2)) (sqrt 2.0)) (/ 0 (sqrt 2.0))) (* 0 (/ 0 (sqrt 2.0))))) into (/ (cos th) (sqrt 2.0))
0.456 * [taylor]: Taking taylor expansion of (/ (cos th) (sqrt 2.0)) in a2
0.456 * [taylor]: Taking taylor expansion of (cos th) in a2
0.456 * [taylor]: Taking taylor expansion of th in a2
0.456 * [backup-simplify]: Simplify th into th
0.456 * [backup-simplify]: Simplify (cos th) into (cos th)
0.456 * [backup-simplify]: Simplify (sin th) into (sin th)
0.456 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a2
0.456 * [taylor]: Taking taylor expansion of 2.0 in a2
0.456 * [backup-simplify]: Simplify 2.0 into 2.0
0.457 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0)
0.457 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0
0.457 * [backup-simplify]: Simplify (* (cos th) 1) into (cos th)
0.457 * [backup-simplify]: Simplify (* (sin th) 0) into 0
0.457 * [backup-simplify]: Simplify (- 0) into 0
0.458 * [backup-simplify]: Simplify (+ (cos th) 0) into (cos th)
0.458 * [backup-simplify]: Simplify (/ (cos th) (sqrt 2.0)) into (/ (cos th) (sqrt 2.0))
0.458 * [taylor]: Taking taylor expansion of (/ (cos th) (sqrt 2.0)) in th
0.458 * [taylor]: Taking taylor expansion of (cos th) in th
0.458 * [taylor]: Taking taylor expansion of th in th
0.458 * [backup-simplify]: Simplify 0 into 0
0.458 * [backup-simplify]: Simplify 1 into 1
0.458 * [taylor]: Taking taylor expansion of (sqrt 2.0) in th
0.458 * [taylor]: Taking taylor expansion of 2.0 in th
0.458 * [backup-simplify]: Simplify 2.0 into 2.0
0.458 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0)
0.459 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0
0.459 * [backup-simplify]: Simplify (/ 1 (sqrt 2.0)) into (/ 1 (sqrt 2.0))
0.460 * [backup-simplify]: Simplify (/ 1 (sqrt 2.0)) into (/ 1 (sqrt 2.0))
0.460 * [taylor]: Taking taylor expansion of 0 in th
0.460 * [backup-simplify]: Simplify 0 into 0
0.460 * [backup-simplify]: Simplify 0 into 0
0.460 * [taylor]: Taking taylor expansion of (/ (cos th) (sqrt 2.0)) in th
0.460 * [taylor]: Taking taylor expansion of (cos th) in th
0.460 * [taylor]: Taking taylor expansion of th in th
0.460 * [backup-simplify]: Simplify 0 into 0
0.460 * [backup-simplify]: Simplify 1 into 1
0.460 * [taylor]: Taking taylor expansion of (sqrt 2.0) in th
0.460 * [taylor]: Taking taylor expansion of 2.0 in th
0.460 * [backup-simplify]: Simplify 2.0 into 2.0
0.460 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0)
0.461 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0
0.461 * [backup-simplify]: Simplify (/ 1 (sqrt 2.0)) into (/ 1 (sqrt 2.0))
0.462 * [backup-simplify]: Simplify (/ 1 (sqrt 2.0)) into (/ 1 (sqrt 2.0))
0.462 * [backup-simplify]: Simplify 0 into 0
0.462 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
0.463 * [backup-simplify]: Simplify (+ (* (cos th) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.464 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
0.464 * [backup-simplify]: Simplify (+ (* (sin th) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
0.464 * [backup-simplify]: Simplify (- 0) into 0
0.468 * [backup-simplify]: Simplify (+ 0 0) into 0
0.469 * [backup-simplify]: Simplify (+ (* a2 0) (+ (* 0 0) (+ (* 0 0) (* 0 a2)))) into 0
0.469 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.469 * [backup-simplify]: Simplify (+ 0 0) into 0
0.470 * [backup-simplify]: Simplify (+ (* (pow a2 2) 0) (+ (* 0 0) (+ (* 1 0) (* 0 (cos th))))) into 0
0.471 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2.0))) into 0
0.473 * [backup-simplify]: Simplify (- (/ 0 (sqrt 2.0)) (+ (* (/ (* (cos th) (pow a2 2)) (sqrt 2.0)) (/ 0 (sqrt 2.0))) (* 0 (/ 0 (sqrt 2.0))) (* (/ (cos th) (sqrt 2.0)) (/ 0 (sqrt 2.0))))) into 0
0.473 * [taylor]: Taking taylor expansion of 0 in a2
0.473 * [backup-simplify]: Simplify 0 into 0
0.473 * [taylor]: Taking taylor expansion of 0 in th
0.473 * [backup-simplify]: Simplify 0 into 0
0.473 * [backup-simplify]: Simplify 0 into 0
0.473 * [backup-simplify]: Simplify (+ 0) into 0
0.473 * [backup-simplify]: Simplify (+ (* (cos th) 0) (* 0 1)) into 0
0.474 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
0.474 * [backup-simplify]: Simplify (+ (* (sin th) 0) (* 0 0)) into 0
0.474 * [backup-simplify]: Simplify (- 0) into 0
0.474 * [backup-simplify]: Simplify (+ 0 0) into 0
0.475 * [backup-simplify]: Simplify (- (/ 0 (sqrt 2.0)) (+ (* (/ (cos th) (sqrt 2.0)) (/ 0 (sqrt 2.0))))) into 0
0.475 * [taylor]: Taking taylor expansion of 0 in th
0.475 * [backup-simplify]: Simplify 0 into 0
0.475 * [backup-simplify]: Simplify 0 into 0
0.475 * [taylor]: Taking taylor expansion of 0 in th
0.476 * [backup-simplify]: Simplify 0 into 0
0.476 * [backup-simplify]: Simplify 0 into 0
0.476 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.476 * [backup-simplify]: Simplify (+ 0) into 0
0.476 * [backup-simplify]: Simplify (+ (* (cos th) 0) (* 0 1)) into 0
0.477 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
0.477 * [backup-simplify]: Simplify (+ (* (sin th) 0) (* 0 0)) into 0
0.477 * [backup-simplify]: Simplify (- 0) into 0
0.478 * [backup-simplify]: Simplify (+ 0 0) into 0
0.478 * [backup-simplify]: Simplify (+ (* (cos th) 0) (* 0 1)) into 0
0.479 * [backup-simplify]: Simplify (- (/ 0 (sqrt 2.0)) (+ (* (/ (cos th) (sqrt 2.0)) (/ 0 (sqrt 2.0))))) into 0
0.479 * [taylor]: Taking taylor expansion of 0 in th
0.479 * [backup-simplify]: Simplify 0 into 0
0.479 * [backup-simplify]: Simplify 0 into 0
0.479 * [backup-simplify]: Simplify (+ 0) into 0
0.480 * [backup-simplify]: Simplify (- (/ 0 (sqrt 2.0)) (+ (* (/ 1 (sqrt 2.0)) (/ 0 (sqrt 2.0))))) into 0
0.480 * [backup-simplify]: Simplify 0 into 0
0.482 * [backup-simplify]: Simplify (+ (* (/ 1 (sqrt 2.0)) (pow (* 1 (* a2 1)) 2)) (* (/ 1 (sqrt 2.0)) (pow (* 1 (* 1 a1)) 2))) into (+ (/ (pow a2 2) (sqrt 2.0)) (/ (pow a1 2) (sqrt 2.0)))
0.482 * [backup-simplify]: Simplify (/ (+ (* (/ 1 a1) (/ 1 a1)) (* (/ 1 a2) (/ 1 a2))) (/ (sqrt 2.0) (cos (/ 1 th)))) into (/ (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (sqrt 2.0))
0.482 * [approximate]: Taking taylor expansion of (/ (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (sqrt 2.0)) in (a1 a2 th) around 0
0.482 * [taylor]: Taking taylor expansion of (/ (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (sqrt 2.0)) in th
0.482 * [taylor]: Taking taylor expansion of (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in th
0.482 * [taylor]: Taking taylor expansion of (cos (/ 1 th)) in th
0.482 * [taylor]: Taking taylor expansion of (/ 1 th) in th
0.482 * [taylor]: Taking taylor expansion of th in th
0.482 * [backup-simplify]: Simplify 0 into 0
0.482 * [backup-simplify]: Simplify 1 into 1
0.483 * [backup-simplify]: Simplify (/ 1 1) into 1
0.483 * [backup-simplify]: Simplify (cos (/ 1 th)) into (cos (/ 1 th))
0.483 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in th
0.483 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in th
0.483 * [taylor]: Taking taylor expansion of (pow a2 2) in th
0.483 * [taylor]: Taking taylor expansion of a2 in th
0.483 * [backup-simplify]: Simplify a2 into a2
0.483 * [backup-simplify]: Simplify (* a2 a2) into (pow a2 2)
0.483 * [backup-simplify]: Simplify (/ 1 (pow a2 2)) into (/ 1 (pow a2 2))
0.483 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in th
0.483 * [taylor]: Taking taylor expansion of (pow a1 2) in th
0.483 * [taylor]: Taking taylor expansion of a1 in th
0.484 * [backup-simplify]: Simplify a1 into a1
0.484 * [backup-simplify]: Simplify (* a1 a1) into (pow a1 2)
0.484 * [backup-simplify]: Simplify (/ 1 (pow a1 2)) into (/ 1 (pow a1 2))
0.484 * [taylor]: Taking taylor expansion of (sqrt 2.0) in th
0.484 * [taylor]: Taking taylor expansion of 2.0 in th
0.484 * [backup-simplify]: Simplify 2.0 into 2.0
0.484 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0)
0.485 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0
0.486 * [backup-simplify]: Simplify (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) into (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))
0.486 * [backup-simplify]: Simplify (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) into (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))
0.487 * [backup-simplify]: Simplify (/ (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (sqrt 2.0)) into (/ (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (sqrt 2.0))
0.487 * [taylor]: Taking taylor expansion of (/ (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (sqrt 2.0)) in a2
0.487 * [taylor]: Taking taylor expansion of (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in a2
0.487 * [taylor]: Taking taylor expansion of (cos (/ 1 th)) in a2
0.487 * [taylor]: Taking taylor expansion of (/ 1 th) in a2
0.487 * [taylor]: Taking taylor expansion of th in a2
0.487 * [backup-simplify]: Simplify th into th
0.487 * [backup-simplify]: Simplify (/ 1 th) into (/ 1 th)
0.487 * [backup-simplify]: Simplify (cos (/ 1 th)) into (cos (/ 1 th))
0.487 * [backup-simplify]: Simplify (sin (/ 1 th)) into (sin (/ 1 th))
0.487 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a2
0.487 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a2
0.487 * [taylor]: Taking taylor expansion of (pow a2 2) in a2
0.487 * [taylor]: Taking taylor expansion of a2 in a2
0.488 * [backup-simplify]: Simplify 0 into 0
0.488 * [backup-simplify]: Simplify 1 into 1
0.488 * [backup-simplify]: Simplify (* 1 1) into 1
0.488 * [backup-simplify]: Simplify (/ 1 1) into 1
0.488 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a2
0.488 * [taylor]: Taking taylor expansion of (pow a1 2) in a2
0.488 * [taylor]: Taking taylor expansion of a1 in a2
0.488 * [backup-simplify]: Simplify a1 into a1
0.489 * [backup-simplify]: Simplify (* a1 a1) into (pow a1 2)
0.489 * [backup-simplify]: Simplify (/ 1 (pow a1 2)) into (/ 1 (pow a1 2))
0.489 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a2
0.489 * [taylor]: Taking taylor expansion of 2.0 in a2
0.489 * [backup-simplify]: Simplify 2.0 into 2.0
0.489 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0)
0.490 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0
0.490 * [backup-simplify]: Simplify (* (cos (/ 1 th)) 1) into (cos (/ 1 th))
0.490 * [backup-simplify]: Simplify (* (sin (/ 1 th)) 0) into 0
0.491 * [backup-simplify]: Simplify (- 0) into 0
0.491 * [backup-simplify]: Simplify (+ (cos (/ 1 th)) 0) into (cos (/ 1 th))
0.491 * [backup-simplify]: Simplify (+ 1 0) into 1
0.491 * [backup-simplify]: Simplify (* (cos (/ 1 th)) 1) into (cos (/ 1 th))
0.492 * [backup-simplify]: Simplify (/ (cos (/ 1 th)) (sqrt 2.0)) into (/ (cos (/ 1 th)) (sqrt 2.0))
0.492 * [taylor]: Taking taylor expansion of (/ (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (sqrt 2.0)) in a1
0.492 * [taylor]: Taking taylor expansion of (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in a1
0.492 * [taylor]: Taking taylor expansion of (cos (/ 1 th)) in a1
0.492 * [taylor]: Taking taylor expansion of (/ 1 th) in a1
0.492 * [taylor]: Taking taylor expansion of th in a1
0.492 * [backup-simplify]: Simplify th into th
0.492 * [backup-simplify]: Simplify (/ 1 th) into (/ 1 th)
0.492 * [backup-simplify]: Simplify (cos (/ 1 th)) into (cos (/ 1 th))
0.492 * [backup-simplify]: Simplify (sin (/ 1 th)) into (sin (/ 1 th))
0.492 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a1
0.493 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a1
0.493 * [taylor]: Taking taylor expansion of (pow a2 2) in a1
0.493 * [taylor]: Taking taylor expansion of a2 in a1
0.493 * [backup-simplify]: Simplify a2 into a2
0.493 * [backup-simplify]: Simplify (* a2 a2) into (pow a2 2)
0.493 * [backup-simplify]: Simplify (/ 1 (pow a2 2)) into (/ 1 (pow a2 2))
0.493 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a1
0.493 * [taylor]: Taking taylor expansion of (pow a1 2) in a1
0.493 * [taylor]: Taking taylor expansion of a1 in a1
0.493 * [backup-simplify]: Simplify 0 into 0
0.493 * [backup-simplify]: Simplify 1 into 1
0.494 * [backup-simplify]: Simplify (* 1 1) into 1
0.494 * [backup-simplify]: Simplify (/ 1 1) into 1
0.494 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a1
0.494 * [taylor]: Taking taylor expansion of 2.0 in a1
0.494 * [backup-simplify]: Simplify 2.0 into 2.0
0.495 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0)
0.495 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0
0.495 * [backup-simplify]: Simplify (* (cos (/ 1 th)) 1) into (cos (/ 1 th))
0.496 * [backup-simplify]: Simplify (* (sin (/ 1 th)) 0) into 0
0.496 * [backup-simplify]: Simplify (- 0) into 0
0.496 * [backup-simplify]: Simplify (+ (cos (/ 1 th)) 0) into (cos (/ 1 th))
0.497 * [backup-simplify]: Simplify (+ 0 1) into 1
0.497 * [backup-simplify]: Simplify (* (cos (/ 1 th)) 1) into (cos (/ 1 th))
0.497 * [backup-simplify]: Simplify (/ (cos (/ 1 th)) (sqrt 2.0)) into (/ (cos (/ 1 th)) (sqrt 2.0))
0.497 * [taylor]: Taking taylor expansion of (/ (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (sqrt 2.0)) in a1
0.498 * [taylor]: Taking taylor expansion of (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in a1
0.498 * [taylor]: Taking taylor expansion of (cos (/ 1 th)) in a1
0.498 * [taylor]: Taking taylor expansion of (/ 1 th) in a1
0.498 * [taylor]: Taking taylor expansion of th in a1
0.498 * [backup-simplify]: Simplify th into th
0.498 * [backup-simplify]: Simplify (/ 1 th) into (/ 1 th)
0.498 * [backup-simplify]: Simplify (cos (/ 1 th)) into (cos (/ 1 th))
0.498 * [backup-simplify]: Simplify (sin (/ 1 th)) into (sin (/ 1 th))
0.498 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a1
0.498 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a1
0.498 * [taylor]: Taking taylor expansion of (pow a2 2) in a1
0.498 * [taylor]: Taking taylor expansion of a2 in a1
0.498 * [backup-simplify]: Simplify a2 into a2
0.498 * [backup-simplify]: Simplify (* a2 a2) into (pow a2 2)
0.498 * [backup-simplify]: Simplify (/ 1 (pow a2 2)) into (/ 1 (pow a2 2))
0.498 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a1
0.498 * [taylor]: Taking taylor expansion of (pow a1 2) in a1
0.498 * [taylor]: Taking taylor expansion of a1 in a1
0.498 * [backup-simplify]: Simplify 0 into 0
0.498 * [backup-simplify]: Simplify 1 into 1
0.499 * [backup-simplify]: Simplify (* 1 1) into 1
0.499 * [backup-simplify]: Simplify (/ 1 1) into 1
0.499 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a1
0.499 * [taylor]: Taking taylor expansion of 2.0 in a1
0.499 * [backup-simplify]: Simplify 2.0 into 2.0
0.500 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0)
0.501 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0
0.501 * [backup-simplify]: Simplify (* (cos (/ 1 th)) 1) into (cos (/ 1 th))
0.501 * [backup-simplify]: Simplify (* (sin (/ 1 th)) 0) into 0
0.501 * [backup-simplify]: Simplify (- 0) into 0
0.501 * [backup-simplify]: Simplify (+ (cos (/ 1 th)) 0) into (cos (/ 1 th))
0.502 * [backup-simplify]: Simplify (+ 0 1) into 1
0.502 * [backup-simplify]: Simplify (* (cos (/ 1 th)) 1) into (cos (/ 1 th))
0.502 * [backup-simplify]: Simplify (/ (cos (/ 1 th)) (sqrt 2.0)) into (/ (cos (/ 1 th)) (sqrt 2.0))
0.503 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 th)) (sqrt 2.0)) in a2
0.503 * [taylor]: Taking taylor expansion of (cos (/ 1 th)) in a2
0.503 * [taylor]: Taking taylor expansion of (/ 1 th) in a2
0.503 * [taylor]: Taking taylor expansion of th in a2
0.503 * [backup-simplify]: Simplify th into th
0.503 * [backup-simplify]: Simplify (/ 1 th) into (/ 1 th)
0.503 * [backup-simplify]: Simplify (cos (/ 1 th)) into (cos (/ 1 th))
0.503 * [backup-simplify]: Simplify (sin (/ 1 th)) into (sin (/ 1 th))
0.503 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a2
0.503 * [taylor]: Taking taylor expansion of 2.0 in a2
0.503 * [backup-simplify]: Simplify 2.0 into 2.0
0.503 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0)
0.504 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0
0.504 * [backup-simplify]: Simplify (* (cos (/ 1 th)) 1) into (cos (/ 1 th))
0.504 * [backup-simplify]: Simplify (* (sin (/ 1 th)) 0) into 0
0.505 * [backup-simplify]: Simplify (- 0) into 0
0.505 * [backup-simplify]: Simplify (+ (cos (/ 1 th)) 0) into (cos (/ 1 th))
0.505 * [backup-simplify]: Simplify (/ (cos (/ 1 th)) (sqrt 2.0)) into (/ (cos (/ 1 th)) (sqrt 2.0))
0.506 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.507 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.507 * [backup-simplify]: Simplify (+ 0 0) into 0
0.508 * [backup-simplify]: Simplify (+ 0) into 0
0.508 * [backup-simplify]: Simplify (+ (* (cos (/ 1 th)) 0) (* 0 1)) into 0
0.509 * [backup-simplify]: Simplify (- (+ (* (/ 1 th) (/ 0 th)))) into 0
0.509 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
0.510 * [backup-simplify]: Simplify (+ (* (sin (/ 1 th)) 0) (* 0 0)) into 0
0.510 * [backup-simplify]: Simplify (- 0) into 0
0.511 * [backup-simplify]: Simplify (+ 0 0) into 0
0.511 * [backup-simplify]: Simplify (+ (* (cos (/ 1 th)) 0) (* 0 1)) into 0
0.513 * [backup-simplify]: Simplify (- (/ 0 (sqrt 2.0)) (+ (* (/ (cos (/ 1 th)) (sqrt 2.0)) (/ 0 (sqrt 2.0))))) into 0
0.513 * [taylor]: Taking taylor expansion of 0 in a2
0.513 * [backup-simplify]: Simplify 0 into 0
0.514 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.515 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.515 * [backup-simplify]: Simplify (+ (/ 1 (pow a2 2)) 0) into (/ 1 (pow a2 2))
0.516 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
0.517 * [backup-simplify]: Simplify (+ (* (cos (/ 1 th)) 0) (+ (* 0 0) (* 0 1))) into 0
0.517 * [backup-simplify]: Simplify (- (+ (* (/ 1 th) (/ 0 th)) (* 0 (/ 0 th)))) into 0
0.518 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
0.518 * [backup-simplify]: Simplify (+ (* (sin (/ 1 th)) 0) (+ (* 0 0) (* 0 0))) into 0
0.519 * [backup-simplify]: Simplify (- 0) into 0
0.519 * [backup-simplify]: Simplify (+ 0 0) into 0
0.520 * [backup-simplify]: Simplify (+ (* (cos (/ 1 th)) (/ 1 (pow a2 2))) (+ (* 0 0) (* 0 1))) into (/ (cos (/ 1 th)) (pow a2 2))
0.521 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2.0))) into 0
0.524 * [backup-simplify]: Simplify (- (/ (/ (cos (/ 1 th)) (pow a2 2)) (sqrt 2.0)) (+ (* (/ (cos (/ 1 th)) (sqrt 2.0)) (/ 0 (sqrt 2.0))) (* 0 (/ 0 (sqrt 2.0))))) into (/ (cos (/ 1 th)) (* (sqrt 2.0) (pow a2 2)))
0.524 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 th)) (* (sqrt 2.0) (pow a2 2))) in a2
0.524 * [taylor]: Taking taylor expansion of (cos (/ 1 th)) in a2
0.524 * [taylor]: Taking taylor expansion of (/ 1 th) in a2
0.524 * [taylor]: Taking taylor expansion of th in a2
0.524 * [backup-simplify]: Simplify th into th
0.524 * [backup-simplify]: Simplify (/ 1 th) into (/ 1 th)
0.524 * [backup-simplify]: Simplify (cos (/ 1 th)) into (cos (/ 1 th))
0.524 * [backup-simplify]: Simplify (sin (/ 1 th)) into (sin (/ 1 th))
0.524 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (pow a2 2)) in a2
0.524 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a2
0.524 * [taylor]: Taking taylor expansion of 2.0 in a2
0.524 * [backup-simplify]: Simplify 2.0 into 2.0
0.525 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0)
0.525 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0
0.525 * [taylor]: Taking taylor expansion of (pow a2 2) in a2
0.525 * [taylor]: Taking taylor expansion of a2 in a2
0.525 * [backup-simplify]: Simplify 0 into 0
0.525 * [backup-simplify]: Simplify 1 into 1
0.525 * [backup-simplify]: Simplify (* (cos (/ 1 th)) 1) into (cos (/ 1 th))
0.526 * [backup-simplify]: Simplify (* (sin (/ 1 th)) 0) into 0
0.526 * [backup-simplify]: Simplify (- 0) into 0
0.526 * [backup-simplify]: Simplify (+ (cos (/ 1 th)) 0) into (cos (/ 1 th))
0.527 * [backup-simplify]: Simplify (* 1 1) into 1
0.528 * [backup-simplify]: Simplify (* (sqrt 2.0) 1) into (sqrt 2.0)
0.528 * [backup-simplify]: Simplify (/ (cos (/ 1 th)) (sqrt 2.0)) into (/ (cos (/ 1 th)) (sqrt 2.0))
0.528 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 th)) (sqrt 2.0)) in th
0.528 * [taylor]: Taking taylor expansion of (cos (/ 1 th)) in th
0.528 * [taylor]: Taking taylor expansion of (/ 1 th) in th
0.528 * [taylor]: Taking taylor expansion of th in th
0.528 * [backup-simplify]: Simplify 0 into 0
0.528 * [backup-simplify]: Simplify 1 into 1
0.529 * [backup-simplify]: Simplify (/ 1 1) into 1
0.529 * [backup-simplify]: Simplify (cos (/ 1 th)) into (cos (/ 1 th))
0.529 * [taylor]: Taking taylor expansion of (sqrt 2.0) in th
0.529 * [taylor]: Taking taylor expansion of 2.0 in th
0.529 * [backup-simplify]: Simplify 2.0 into 2.0
0.529 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0)
0.530 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0
0.531 * [backup-simplify]: Simplify (/ (cos (/ 1 th)) (sqrt 2.0)) into (/ (cos (/ 1 th)) (sqrt 2.0))
0.531 * [backup-simplify]: Simplify (/ (cos (/ 1 th)) (sqrt 2.0)) into (/ (cos (/ 1 th)) (sqrt 2.0))
0.531 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 th)) (sqrt 2.0)) in th
0.531 * [taylor]: Taking taylor expansion of (cos (/ 1 th)) in th
0.531 * [taylor]: Taking taylor expansion of (/ 1 th) in th
0.531 * [taylor]: Taking taylor expansion of th in th
0.531 * [backup-simplify]: Simplify 0 into 0
0.531 * [backup-simplify]: Simplify 1 into 1
0.532 * [backup-simplify]: Simplify (/ 1 1) into 1
0.532 * [backup-simplify]: Simplify (cos (/ 1 th)) into (cos (/ 1 th))
0.532 * [taylor]: Taking taylor expansion of (sqrt 2.0) in th
0.532 * [taylor]: Taking taylor expansion of 2.0 in th
0.532 * [backup-simplify]: Simplify 2.0 into 2.0
0.533 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0)
0.533 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0
0.534 * [backup-simplify]: Simplify (/ (cos (/ 1 th)) (sqrt 2.0)) into (/ (cos (/ 1 th)) (sqrt 2.0))
0.535 * [backup-simplify]: Simplify (/ (cos (/ 1 th)) (sqrt 2.0)) into (/ (cos (/ 1 th)) (sqrt 2.0))
0.535 * [backup-simplify]: Simplify (+ (* a2 0) (* 0 a2)) into 0
0.535 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow a2 2)) (/ 0 (pow a2 2))))) into 0
0.537 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.538 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.538 * [backup-simplify]: Simplify (+ 0 0) into 0
0.539 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
0.540 * [backup-simplify]: Simplify (+ (* (cos (/ 1 th)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.540 * [backup-simplify]: Simplify (- (+ (* (/ 1 th) (/ 0 th)) (* 0 (/ 0 th)) (* 0 (/ 0 th)))) into 0
0.542 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
0.543 * [backup-simplify]: Simplify (+ (* (sin (/ 1 th)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
0.543 * [backup-simplify]: Simplify (- 0) into 0
0.544 * [backup-simplify]: Simplify (+ 0 0) into 0
0.545 * [backup-simplify]: Simplify (+ (* (cos (/ 1 th)) 0) (+ (* 0 (/ 1 (pow a2 2))) (+ (* 0 0) (* 0 1)))) into 0
0.546 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2.0))) into 0
0.549 * [backup-simplify]: Simplify (- (/ 0 (sqrt 2.0)) (+ (* (/ (cos (/ 1 th)) (sqrt 2.0)) (/ 0 (sqrt 2.0))) (* 0 (/ 0 (sqrt 2.0))) (* (/ (cos (/ 1 th)) (* (sqrt 2.0) (pow a2 2))) (/ 0 (sqrt 2.0))))) into 0
0.549 * [taylor]: Taking taylor expansion of 0 in a2
0.550 * [backup-simplify]: Simplify 0 into 0
0.550 * [backup-simplify]: Simplify (+ 0) into 0
0.550 * [backup-simplify]: Simplify (+ (* (cos (/ 1 th)) 0) (* 0 1)) into 0
0.551 * [backup-simplify]: Simplify (- (+ (* (/ 1 th) (/ 0 th)))) into 0
0.551 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
0.552 * [backup-simplify]: Simplify (+ (* (sin (/ 1 th)) 0) (* 0 0)) into 0
0.552 * [backup-simplify]: Simplify (- 0) into 0
0.553 * [backup-simplify]: Simplify (+ 0 0) into 0
0.553 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.554 * [backup-simplify]: Simplify (+ (* (sqrt 2.0) 0) (* 0 1)) into 0
0.556 * [backup-simplify]: Simplify (- (/ 0 (sqrt 2.0)) (+ (* (/ (cos (/ 1 th)) (sqrt 2.0)) (/ 0 (sqrt 2.0))))) into 0
0.556 * [taylor]: Taking taylor expansion of 0 in th
0.556 * [backup-simplify]: Simplify 0 into 0
0.556 * [backup-simplify]: Simplify 0 into 0
0.556 * [taylor]: Taking taylor expansion of 0 in th
0.556 * [backup-simplify]: Simplify 0 into 0
0.556 * [backup-simplify]: Simplify 0 into 0
0.556 * [backup-simplify]: Simplify (+ 0) into 0
0.557 * [backup-simplify]: Simplify (+ (* (cos (/ 1 th)) 0) (* 0 1)) into 0
0.557 * [backup-simplify]: Simplify (- (+ (* (/ 1 th) (/ 0 th)))) into 0
0.558 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
0.558 * [backup-simplify]: Simplify (+ (* (sin (/ 1 th)) 0) (* 0 0)) into 0
0.559 * [backup-simplify]: Simplify (- 0) into 0
0.559 * [backup-simplify]: Simplify (+ 0 0) into 0
0.561 * [backup-simplify]: Simplify (- (/ 0 (sqrt 2.0)) (+ (* (/ (cos (/ 1 th)) (sqrt 2.0)) (/ 0 (sqrt 2.0))))) into 0
0.561 * [taylor]: Taking taylor expansion of 0 in th
0.561 * [backup-simplify]: Simplify 0 into 0
0.561 * [backup-simplify]: Simplify 0 into 0
0.562 * [backup-simplify]: Simplify (- (/ 0 (sqrt 2.0)) (+ (* (/ (cos (/ 1 th)) (sqrt 2.0)) (/ 0 (sqrt 2.0))))) into 0
0.563 * [backup-simplify]: Simplify 0 into 0
0.564 * [backup-simplify]: Simplify (- (/ 0 (sqrt 2.0)) (+ (* (/ (cos (/ 1 th)) (sqrt 2.0)) (/ 0 (sqrt 2.0))))) into 0
0.564 * [backup-simplify]: Simplify 0 into 0
0.565 * [backup-simplify]: Simplify (+ (* a2 0) (+ (* 0 0) (* 0 a2))) into 0
0.565 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow a2 2)) (/ 0 (pow a2 2))) (* 0 (/ 0 (pow a2 2))))) into 0
0.567 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
0.568 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.568 * [backup-simplify]: Simplify (+ 0 0) into 0
0.572 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 4) 24)) 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 0
0.573 * [backup-simplify]: Simplify (+ (* (cos (/ 1 th)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
0.574 * [backup-simplify]: Simplify (- (+ (* (/ 1 th) (/ 0 th)) (* 0 (/ 0 th)) (* 0 (/ 0 th)) (* 0 (/ 0 th)))) into 0
0.576 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 0 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
0.578 * [backup-simplify]: Simplify (+ (* (sin (/ 1 th)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 0))))) into 0
0.578 * [backup-simplify]: Simplify (- 0) into 0
0.579 * [backup-simplify]: Simplify (+ 0 0) into 0
0.581 * [backup-simplify]: Simplify (+ (* (cos (/ 1 th)) 0) (+ (* 0 0) (+ (* 0 (/ 1 (pow a2 2))) (+ (* 0 0) (* 0 1))))) into 0
0.582 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2.0))) into 0
0.586 * [backup-simplify]: Simplify (- (/ 0 (sqrt 2.0)) (+ (* (/ (cos (/ 1 th)) (sqrt 2.0)) (/ 0 (sqrt 2.0))) (* 0 (/ 0 (sqrt 2.0))) (* (/ (cos (/ 1 th)) (* (sqrt 2.0) (pow a2 2))) (/ 0 (sqrt 2.0))) (* 0 (/ 0 (sqrt 2.0))))) into 0
0.586 * [taylor]: Taking taylor expansion of 0 in a2
0.586 * [backup-simplify]: Simplify 0 into 0
0.587 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
0.588 * [backup-simplify]: Simplify (+ (* (cos (/ 1 th)) 0) (+ (* 0 0) (* 0 1))) into 0
0.588 * [backup-simplify]: Simplify (- (+ (* (/ 1 th) (/ 0 th)) (* 0 (/ 0 th)))) into 0
0.589 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
0.589 * [backup-simplify]: Simplify (+ (* (sin (/ 1 th)) 0) (+ (* 0 0) (* 0 0))) into 0
0.590 * [backup-simplify]: Simplify (- 0) into 0
0.590 * [backup-simplify]: Simplify (+ 0 0) into 0
0.591 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.592 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2.0))) into 0
0.593 * [backup-simplify]: Simplify (+ (* (sqrt 2.0) 0) (+ (* 0 0) (* 0 1))) into 0
0.596 * [backup-simplify]: Simplify (- (/ 0 (sqrt 2.0)) (+ (* (/ (cos (/ 1 th)) (sqrt 2.0)) (/ 0 (sqrt 2.0))) (* 0 (/ 0 (sqrt 2.0))))) into 0
0.596 * [taylor]: Taking taylor expansion of 0 in th
0.596 * [backup-simplify]: Simplify 0 into 0
0.596 * [backup-simplify]: Simplify 0 into 0
0.597 * [backup-simplify]: Simplify (+ (* (/ (cos (/ 1 (/ 1 th))) (sqrt 2.0)) (pow (* 1 (* 1 (/ 1 (/ 1 a1)))) 2)) (* (/ (cos (/ 1 (/ 1 th))) (sqrt 2.0)) (pow (* 1 (* (/ 1 (/ 1 a2)) 1)) 2))) into (+ (/ (* (pow a1 2) (cos th)) (sqrt 2.0)) (/ (* (cos th) (pow a2 2)) (sqrt 2.0)))
0.598 * [backup-simplify]: Simplify (/ (+ (* (/ 1 (- a1)) (/ 1 (- a1))) (* (/ 1 (- a2)) (/ 1 (- a2)))) (/ (sqrt 2.0) (cos (/ 1 (- th))))) into (/ (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (sqrt 2.0))
0.598 * [approximate]: Taking taylor expansion of (/ (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (sqrt 2.0)) in (a1 a2 th) around 0
0.598 * [taylor]: Taking taylor expansion of (/ (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (sqrt 2.0)) in th
0.598 * [taylor]: Taking taylor expansion of (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in th
0.598 * [taylor]: Taking taylor expansion of (cos (/ -1 th)) in th
0.598 * [taylor]: Taking taylor expansion of (/ -1 th) in th
0.598 * [taylor]: Taking taylor expansion of -1 in th
0.598 * [backup-simplify]: Simplify -1 into -1
0.598 * [taylor]: Taking taylor expansion of th in th
0.599 * [backup-simplify]: Simplify 0 into 0
0.599 * [backup-simplify]: Simplify 1 into 1
0.599 * [backup-simplify]: Simplify (/ -1 1) into -1
0.599 * [backup-simplify]: Simplify (cos (/ -1 th)) into (cos (/ -1 th))
0.599 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in th
0.599 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in th
0.599 * [taylor]: Taking taylor expansion of (pow a2 2) in th
0.599 * [taylor]: Taking taylor expansion of a2 in th
0.599 * [backup-simplify]: Simplify a2 into a2
0.599 * [backup-simplify]: Simplify (* a2 a2) into (pow a2 2)
0.599 * [backup-simplify]: Simplify (/ 1 (pow a2 2)) into (/ 1 (pow a2 2))
0.599 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in th
0.600 * [taylor]: Taking taylor expansion of (pow a1 2) in th
0.600 * [taylor]: Taking taylor expansion of a1 in th
0.600 * [backup-simplify]: Simplify a1 into a1
0.600 * [backup-simplify]: Simplify (* a1 a1) into (pow a1 2)
0.600 * [backup-simplify]: Simplify (/ 1 (pow a1 2)) into (/ 1 (pow a1 2))
0.600 * [taylor]: Taking taylor expansion of (sqrt 2.0) in th
0.600 * [taylor]: Taking taylor expansion of 2.0 in th
0.600 * [backup-simplify]: Simplify 2.0 into 2.0
0.600 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0)
0.601 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0
0.601 * [backup-simplify]: Simplify (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) into (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))
0.602 * [backup-simplify]: Simplify (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) into (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))
0.602 * [backup-simplify]: Simplify (/ (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (sqrt 2.0)) into (/ (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (sqrt 2.0))
0.603 * [taylor]: Taking taylor expansion of (/ (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (sqrt 2.0)) in a2
0.603 * [taylor]: Taking taylor expansion of (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in a2
0.603 * [taylor]: Taking taylor expansion of (cos (/ -1 th)) in a2
0.603 * [taylor]: Taking taylor expansion of (/ -1 th) in a2
0.603 * [taylor]: Taking taylor expansion of -1 in a2
0.603 * [backup-simplify]: Simplify -1 into -1
0.603 * [taylor]: Taking taylor expansion of th in a2
0.603 * [backup-simplify]: Simplify th into th
0.603 * [backup-simplify]: Simplify (/ -1 th) into (/ -1 th)
0.603 * [backup-simplify]: Simplify (cos (/ -1 th)) into (cos (/ -1 th))
0.603 * [backup-simplify]: Simplify (sin (/ -1 th)) into (sin (/ -1 th))
0.603 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a2
0.603 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a2
0.603 * [taylor]: Taking taylor expansion of (pow a2 2) in a2
0.603 * [taylor]: Taking taylor expansion of a2 in a2
0.603 * [backup-simplify]: Simplify 0 into 0
0.603 * [backup-simplify]: Simplify 1 into 1
0.604 * [backup-simplify]: Simplify (* 1 1) into 1
0.604 * [backup-simplify]: Simplify (/ 1 1) into 1
0.604 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a2
0.604 * [taylor]: Taking taylor expansion of (pow a1 2) in a2
0.604 * [taylor]: Taking taylor expansion of a1 in a2
0.604 * [backup-simplify]: Simplify a1 into a1
0.604 * [backup-simplify]: Simplify (* a1 a1) into (pow a1 2)
0.604 * [backup-simplify]: Simplify (/ 1 (pow a1 2)) into (/ 1 (pow a1 2))
0.604 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a2
0.604 * [taylor]: Taking taylor expansion of 2.0 in a2
0.604 * [backup-simplify]: Simplify 2.0 into 2.0
0.605 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0)
0.605 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0
0.606 * [backup-simplify]: Simplify (* (cos (/ -1 th)) 1) into (cos (/ -1 th))
0.606 * [backup-simplify]: Simplify (* (sin (/ -1 th)) 0) into 0
0.606 * [backup-simplify]: Simplify (- 0) into 0
0.606 * [backup-simplify]: Simplify (+ (cos (/ -1 th)) 0) into (cos (/ -1 th))
0.607 * [backup-simplify]: Simplify (+ 1 0) into 1
0.607 * [backup-simplify]: Simplify (* (cos (/ -1 th)) 1) into (cos (/ -1 th))
0.607 * [backup-simplify]: Simplify (/ (cos (/ -1 th)) (sqrt 2.0)) into (/ (cos (/ -1 th)) (sqrt 2.0))
0.607 * [taylor]: Taking taylor expansion of (/ (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (sqrt 2.0)) in a1
0.607 * [taylor]: Taking taylor expansion of (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in a1
0.607 * [taylor]: Taking taylor expansion of (cos (/ -1 th)) in a1
0.607 * [taylor]: Taking taylor expansion of (/ -1 th) in a1
0.607 * [taylor]: Taking taylor expansion of -1 in a1
0.607 * [backup-simplify]: Simplify -1 into -1
0.607 * [taylor]: Taking taylor expansion of th in a1
0.607 * [backup-simplify]: Simplify th into th
0.608 * [backup-simplify]: Simplify (/ -1 th) into (/ -1 th)
0.608 * [backup-simplify]: Simplify (cos (/ -1 th)) into (cos (/ -1 th))
0.608 * [backup-simplify]: Simplify (sin (/ -1 th)) into (sin (/ -1 th))
0.608 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a1
0.608 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a1
0.608 * [taylor]: Taking taylor expansion of (pow a2 2) in a1
0.608 * [taylor]: Taking taylor expansion of a2 in a1
0.608 * [backup-simplify]: Simplify a2 into a2
0.608 * [backup-simplify]: Simplify (* a2 a2) into (pow a2 2)
0.608 * [backup-simplify]: Simplify (/ 1 (pow a2 2)) into (/ 1 (pow a2 2))
0.608 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a1
0.608 * [taylor]: Taking taylor expansion of (pow a1 2) in a1
0.608 * [taylor]: Taking taylor expansion of a1 in a1
0.608 * [backup-simplify]: Simplify 0 into 0
0.608 * [backup-simplify]: Simplify 1 into 1
0.609 * [backup-simplify]: Simplify (* 1 1) into 1
0.609 * [backup-simplify]: Simplify (/ 1 1) into 1
0.609 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a1
0.609 * [taylor]: Taking taylor expansion of 2.0 in a1
0.609 * [backup-simplify]: Simplify 2.0 into 2.0
0.609 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0)
0.610 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0
0.610 * [backup-simplify]: Simplify (* (cos (/ -1 th)) 1) into (cos (/ -1 th))
0.610 * [backup-simplify]: Simplify (* (sin (/ -1 th)) 0) into 0
0.611 * [backup-simplify]: Simplify (- 0) into 0
0.611 * [backup-simplify]: Simplify (+ (cos (/ -1 th)) 0) into (cos (/ -1 th))
0.611 * [backup-simplify]: Simplify (+ 0 1) into 1
0.611 * [backup-simplify]: Simplify (* (cos (/ -1 th)) 1) into (cos (/ -1 th))
0.612 * [backup-simplify]: Simplify (/ (cos (/ -1 th)) (sqrt 2.0)) into (/ (cos (/ -1 th)) (sqrt 2.0))
0.612 * [taylor]: Taking taylor expansion of (/ (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (sqrt 2.0)) in a1
0.612 * [taylor]: Taking taylor expansion of (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in a1
0.612 * [taylor]: Taking taylor expansion of (cos (/ -1 th)) in a1
0.612 * [taylor]: Taking taylor expansion of (/ -1 th) in a1
0.612 * [taylor]: Taking taylor expansion of -1 in a1
0.612 * [backup-simplify]: Simplify -1 into -1
0.612 * [taylor]: Taking taylor expansion of th in a1
0.612 * [backup-simplify]: Simplify th into th
0.612 * [backup-simplify]: Simplify (/ -1 th) into (/ -1 th)
0.612 * [backup-simplify]: Simplify (cos (/ -1 th)) into (cos (/ -1 th))
0.612 * [backup-simplify]: Simplify (sin (/ -1 th)) into (sin (/ -1 th))
0.612 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a1
0.612 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a1
0.612 * [taylor]: Taking taylor expansion of (pow a2 2) in a1
0.613 * [taylor]: Taking taylor expansion of a2 in a1
0.613 * [backup-simplify]: Simplify a2 into a2
0.613 * [backup-simplify]: Simplify (* a2 a2) into (pow a2 2)
0.613 * [backup-simplify]: Simplify (/ 1 (pow a2 2)) into (/ 1 (pow a2 2))
0.613 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a1
0.613 * [taylor]: Taking taylor expansion of (pow a1 2) in a1
0.613 * [taylor]: Taking taylor expansion of a1 in a1
0.613 * [backup-simplify]: Simplify 0 into 0
0.613 * [backup-simplify]: Simplify 1 into 1
0.613 * [backup-simplify]: Simplify (* 1 1) into 1
0.614 * [backup-simplify]: Simplify (/ 1 1) into 1
0.614 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a1
0.614 * [taylor]: Taking taylor expansion of 2.0 in a1
0.614 * [backup-simplify]: Simplify 2.0 into 2.0
0.614 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0)
0.615 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0
0.615 * [backup-simplify]: Simplify (* (cos (/ -1 th)) 1) into (cos (/ -1 th))
0.615 * [backup-simplify]: Simplify (* (sin (/ -1 th)) 0) into 0
0.615 * [backup-simplify]: Simplify (- 0) into 0
0.616 * [backup-simplify]: Simplify (+ (cos (/ -1 th)) 0) into (cos (/ -1 th))
0.616 * [backup-simplify]: Simplify (+ 0 1) into 1
0.616 * [backup-simplify]: Simplify (* (cos (/ -1 th)) 1) into (cos (/ -1 th))
0.617 * [backup-simplify]: Simplify (/ (cos (/ -1 th)) (sqrt 2.0)) into (/ (cos (/ -1 th)) (sqrt 2.0))
0.617 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 th)) (sqrt 2.0)) in a2
0.617 * [taylor]: Taking taylor expansion of (cos (/ -1 th)) in a2
0.617 * [taylor]: Taking taylor expansion of (/ -1 th) in a2
0.617 * [taylor]: Taking taylor expansion of -1 in a2
0.617 * [backup-simplify]: Simplify -1 into -1
0.617 * [taylor]: Taking taylor expansion of th in a2
0.617 * [backup-simplify]: Simplify th into th
0.617 * [backup-simplify]: Simplify (/ -1 th) into (/ -1 th)
0.617 * [backup-simplify]: Simplify (cos (/ -1 th)) into (cos (/ -1 th))
0.617 * [backup-simplify]: Simplify (sin (/ -1 th)) into (sin (/ -1 th))
0.617 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a2
0.617 * [taylor]: Taking taylor expansion of 2.0 in a2
0.617 * [backup-simplify]: Simplify 2.0 into 2.0
0.618 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0)
0.618 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0
0.618 * [backup-simplify]: Simplify (* (cos (/ -1 th)) 1) into (cos (/ -1 th))
0.619 * [backup-simplify]: Simplify (* (sin (/ -1 th)) 0) into 0
0.619 * [backup-simplify]: Simplify (- 0) into 0
0.619 * [backup-simplify]: Simplify (+ (cos (/ -1 th)) 0) into (cos (/ -1 th))
0.620 * [backup-simplify]: Simplify (/ (cos (/ -1 th)) (sqrt 2.0)) into (/ (cos (/ -1 th)) (sqrt 2.0))
0.625 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.626 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.626 * [backup-simplify]: Simplify (+ 0 0) into 0
0.627 * [backup-simplify]: Simplify (+ 0) into 0
0.628 * [backup-simplify]: Simplify (+ (* (cos (/ -1 th)) 0) (* 0 1)) into 0
0.628 * [backup-simplify]: Simplify (- (/ 0 th) (+ (* (/ -1 th) (/ 0 th)))) into 0
0.629 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
0.629 * [backup-simplify]: Simplify (+ (* (sin (/ -1 th)) 0) (* 0 0)) into 0
0.630 * [backup-simplify]: Simplify (- 0) into 0
0.630 * [backup-simplify]: Simplify (+ 0 0) into 0
0.630 * [backup-simplify]: Simplify (+ (* (cos (/ -1 th)) 0) (* 0 1)) into 0
0.632 * [backup-simplify]: Simplify (- (/ 0 (sqrt 2.0)) (+ (* (/ (cos (/ -1 th)) (sqrt 2.0)) (/ 0 (sqrt 2.0))))) into 0
0.632 * [taylor]: Taking taylor expansion of 0 in a2
0.632 * [backup-simplify]: Simplify 0 into 0
0.633 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.634 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.634 * [backup-simplify]: Simplify (+ (/ 1 (pow a2 2)) 0) into (/ 1 (pow a2 2))
0.634 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
0.635 * [backup-simplify]: Simplify (+ (* (cos (/ -1 th)) 0) (+ (* 0 0) (* 0 1))) into 0
0.635 * [backup-simplify]: Simplify (- (/ 0 th) (+ (* (/ -1 th) (/ 0 th)) (* 0 (/ 0 th)))) into 0
0.635 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
0.636 * [backup-simplify]: Simplify (+ (* (sin (/ -1 th)) 0) (+ (* 0 0) (* 0 0))) into 0
0.636 * [backup-simplify]: Simplify (- 0) into 0
0.636 * [backup-simplify]: Simplify (+ 0 0) into 0
0.637 * [backup-simplify]: Simplify (+ (* (cos (/ -1 th)) (/ 1 (pow a2 2))) (+ (* 0 0) (* 0 1))) into (/ (cos (/ -1 th)) (pow a2 2))
0.638 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2.0))) into 0
0.639 * [backup-simplify]: Simplify (- (/ (/ (cos (/ -1 th)) (pow a2 2)) (sqrt 2.0)) (+ (* (/ (cos (/ -1 th)) (sqrt 2.0)) (/ 0 (sqrt 2.0))) (* 0 (/ 0 (sqrt 2.0))))) into (/ (cos (/ -1 th)) (* (sqrt 2.0) (pow a2 2)))
0.639 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 th)) (* (sqrt 2.0) (pow a2 2))) in a2
0.639 * [taylor]: Taking taylor expansion of (cos (/ -1 th)) in a2
0.639 * [taylor]: Taking taylor expansion of (/ -1 th) in a2
0.639 * [taylor]: Taking taylor expansion of -1 in a2
0.639 * [backup-simplify]: Simplify -1 into -1
0.639 * [taylor]: Taking taylor expansion of th in a2
0.639 * [backup-simplify]: Simplify th into th
0.639 * [backup-simplify]: Simplify (/ -1 th) into (/ -1 th)
0.639 * [backup-simplify]: Simplify (cos (/ -1 th)) into (cos (/ -1 th))
0.639 * [backup-simplify]: Simplify (sin (/ -1 th)) into (sin (/ -1 th))
0.639 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (pow a2 2)) in a2
0.639 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a2
0.639 * [taylor]: Taking taylor expansion of 2.0 in a2
0.639 * [backup-simplify]: Simplify 2.0 into 2.0
0.640 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0)
0.640 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0
0.640 * [taylor]: Taking taylor expansion of (pow a2 2) in a2
0.640 * [taylor]: Taking taylor expansion of a2 in a2
0.640 * [backup-simplify]: Simplify 0 into 0
0.640 * [backup-simplify]: Simplify 1 into 1
0.640 * [backup-simplify]: Simplify (* (cos (/ -1 th)) 1) into (cos (/ -1 th))
0.640 * [backup-simplify]: Simplify (* (sin (/ -1 th)) 0) into 0
0.640 * [backup-simplify]: Simplify (- 0) into 0
0.641 * [backup-simplify]: Simplify (+ (cos (/ -1 th)) 0) into (cos (/ -1 th))
0.641 * [backup-simplify]: Simplify (* 1 1) into 1
0.641 * [backup-simplify]: Simplify (* (sqrt 2.0) 1) into (sqrt 2.0)
0.642 * [backup-simplify]: Simplify (/ (cos (/ -1 th)) (sqrt 2.0)) into (/ (cos (/ -1 th)) (sqrt 2.0))
0.642 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 th)) (sqrt 2.0)) in th
0.642 * [taylor]: Taking taylor expansion of (cos (/ -1 th)) in th
0.642 * [taylor]: Taking taylor expansion of (/ -1 th) in th
0.642 * [taylor]: Taking taylor expansion of -1 in th
0.642 * [backup-simplify]: Simplify -1 into -1
0.642 * [taylor]: Taking taylor expansion of th in th
0.642 * [backup-simplify]: Simplify 0 into 0
0.642 * [backup-simplify]: Simplify 1 into 1
0.642 * [backup-simplify]: Simplify (/ -1 1) into -1
0.642 * [backup-simplify]: Simplify (cos (/ -1 th)) into (cos (/ -1 th))
0.642 * [taylor]: Taking taylor expansion of (sqrt 2.0) in th
0.642 * [taylor]: Taking taylor expansion of 2.0 in th
0.642 * [backup-simplify]: Simplify 2.0 into 2.0
0.642 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0)
0.643 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0
0.643 * [backup-simplify]: Simplify (/ (cos (/ -1 th)) (sqrt 2.0)) into (/ (cos (/ -1 th)) (sqrt 2.0))
0.643 * [backup-simplify]: Simplify (/ (cos (/ -1 th)) (sqrt 2.0)) into (/ (cos (/ -1 th)) (sqrt 2.0))
0.643 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 th)) (sqrt 2.0)) in th
0.643 * [taylor]: Taking taylor expansion of (cos (/ -1 th)) in th
0.644 * [taylor]: Taking taylor expansion of (/ -1 th) in th
0.644 * [taylor]: Taking taylor expansion of -1 in th
0.644 * [backup-simplify]: Simplify -1 into -1
0.644 * [taylor]: Taking taylor expansion of th in th
0.644 * [backup-simplify]: Simplify 0 into 0
0.644 * [backup-simplify]: Simplify 1 into 1
0.644 * [backup-simplify]: Simplify (/ -1 1) into -1
0.644 * [backup-simplify]: Simplify (cos (/ -1 th)) into (cos (/ -1 th))
0.644 * [taylor]: Taking taylor expansion of (sqrt 2.0) in th
0.644 * [taylor]: Taking taylor expansion of 2.0 in th
0.644 * [backup-simplify]: Simplify 2.0 into 2.0
0.644 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0)
0.645 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0
0.645 * [backup-simplify]: Simplify (/ (cos (/ -1 th)) (sqrt 2.0)) into (/ (cos (/ -1 th)) (sqrt 2.0))
0.645 * [backup-simplify]: Simplify (/ (cos (/ -1 th)) (sqrt 2.0)) into (/ (cos (/ -1 th)) (sqrt 2.0))
0.645 * [backup-simplify]: Simplify (+ (* a2 0) (* 0 a2)) into 0
0.646 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow a2 2)) (/ 0 (pow a2 2))))) into 0
0.646 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.647 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.647 * [backup-simplify]: Simplify (+ 0 0) into 0
0.647 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
0.648 * [backup-simplify]: Simplify (+ (* (cos (/ -1 th)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.648 * [backup-simplify]: Simplify (- (/ 0 th) (+ (* (/ -1 th) (/ 0 th)) (* 0 (/ 0 th)) (* 0 (/ 0 th)))) into 0
0.649 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
0.649 * [backup-simplify]: Simplify (+ (* (sin (/ -1 th)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
0.650 * [backup-simplify]: Simplify (- 0) into 0
0.650 * [backup-simplify]: Simplify (+ 0 0) into 0
0.650 * [backup-simplify]: Simplify (+ (* (cos (/ -1 th)) 0) (+ (* 0 (/ 1 (pow a2 2))) (+ (* 0 0) (* 0 1)))) into 0
0.651 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2.0))) into 0
0.653 * [backup-simplify]: Simplify (- (/ 0 (sqrt 2.0)) (+ (* (/ (cos (/ -1 th)) (sqrt 2.0)) (/ 0 (sqrt 2.0))) (* 0 (/ 0 (sqrt 2.0))) (* (/ (cos (/ -1 th)) (* (sqrt 2.0) (pow a2 2))) (/ 0 (sqrt 2.0))))) into 0
0.653 * [taylor]: Taking taylor expansion of 0 in a2
0.653 * [backup-simplify]: Simplify 0 into 0
0.653 * [backup-simplify]: Simplify (+ 0) into 0
0.654 * [backup-simplify]: Simplify (+ (* (cos (/ -1 th)) 0) (* 0 1)) into 0
0.654 * [backup-simplify]: Simplify (- (/ 0 th) (+ (* (/ -1 th) (/ 0 th)))) into 0
0.654 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
0.655 * [backup-simplify]: Simplify (+ (* (sin (/ -1 th)) 0) (* 0 0)) into 0
0.655 * [backup-simplify]: Simplify (- 0) into 0
0.655 * [backup-simplify]: Simplify (+ 0 0) into 0
0.656 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.656 * [backup-simplify]: Simplify (+ (* (sqrt 2.0) 0) (* 0 1)) into 0
0.657 * [backup-simplify]: Simplify (- (/ 0 (sqrt 2.0)) (+ (* (/ (cos (/ -1 th)) (sqrt 2.0)) (/ 0 (sqrt 2.0))))) into 0
0.657 * [taylor]: Taking taylor expansion of 0 in th
0.657 * [backup-simplify]: Simplify 0 into 0
0.657 * [backup-simplify]: Simplify 0 into 0
0.657 * [taylor]: Taking taylor expansion of 0 in th
0.657 * [backup-simplify]: Simplify 0 into 0
0.657 * [backup-simplify]: Simplify 0 into 0
0.657 * [backup-simplify]: Simplify (+ 0) into 0
0.658 * [backup-simplify]: Simplify (+ (* (cos (/ -1 th)) 0) (* 0 1)) into 0
0.658 * [backup-simplify]: Simplify (- (/ 0 th) (+ (* (/ -1 th) (/ 0 th)))) into 0
0.658 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
0.659 * [backup-simplify]: Simplify (+ (* (sin (/ -1 th)) 0) (* 0 0)) into 0
0.659 * [backup-simplify]: Simplify (- 0) into 0
0.659 * [backup-simplify]: Simplify (+ 0 0) into 0
0.660 * [backup-simplify]: Simplify (- (/ 0 (sqrt 2.0)) (+ (* (/ (cos (/ -1 th)) (sqrt 2.0)) (/ 0 (sqrt 2.0))))) into 0
0.660 * [taylor]: Taking taylor expansion of 0 in th
0.660 * [backup-simplify]: Simplify 0 into 0
0.660 * [backup-simplify]: Simplify 0 into 0
0.661 * [backup-simplify]: Simplify (- (/ 0 (sqrt 2.0)) (+ (* (/ (cos (/ -1 th)) (sqrt 2.0)) (/ 0 (sqrt 2.0))))) into 0
0.661 * [backup-simplify]: Simplify 0 into 0
0.663 * [backup-simplify]: Simplify (- (/ 0 (sqrt 2.0)) (+ (* (/ (cos (/ -1 th)) (sqrt 2.0)) (/ 0 (sqrt 2.0))))) into 0
0.663 * [backup-simplify]: Simplify 0 into 0
0.663 * [backup-simplify]: Simplify (+ (* a2 0) (+ (* 0 0) (* 0 a2))) into 0
0.664 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow a2 2)) (/ 0 (pow a2 2))) (* 0 (/ 0 (pow a2 2))))) into 0
0.665 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
0.666 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.666 * [backup-simplify]: Simplify (+ 0 0) into 0
0.669 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 4) 24)) 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 0
0.670 * [backup-simplify]: Simplify (+ (* (cos (/ -1 th)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
0.670 * [backup-simplify]: Simplify (- (/ 0 th) (+ (* (/ -1 th) (/ 0 th)) (* 0 (/ 0 th)) (* 0 (/ 0 th)) (* 0 (/ 0 th)))) into 0
0.672 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 0 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
0.673 * [backup-simplify]: Simplify (+ (* (sin (/ -1 th)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 0))))) into 0
0.673 * [backup-simplify]: Simplify (- 0) into 0
0.673 * [backup-simplify]: Simplify (+ 0 0) into 0
0.675 * [backup-simplify]: Simplify (+ (* (cos (/ -1 th)) 0) (+ (* 0 0) (+ (* 0 (/ 1 (pow a2 2))) (+ (* 0 0) (* 0 1))))) into 0
0.676 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2.0))) into 0
0.679 * [backup-simplify]: Simplify (- (/ 0 (sqrt 2.0)) (+ (* (/ (cos (/ -1 th)) (sqrt 2.0)) (/ 0 (sqrt 2.0))) (* 0 (/ 0 (sqrt 2.0))) (* (/ (cos (/ -1 th)) (* (sqrt 2.0) (pow a2 2))) (/ 0 (sqrt 2.0))) (* 0 (/ 0 (sqrt 2.0))))) into 0
0.679 * [taylor]: Taking taylor expansion of 0 in a2
0.679 * [backup-simplify]: Simplify 0 into 0
0.679 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
0.680 * [backup-simplify]: Simplify (+ (* (cos (/ -1 th)) 0) (+ (* 0 0) (* 0 1))) into 0
0.680 * [backup-simplify]: Simplify (- (/ 0 th) (+ (* (/ -1 th) (/ 0 th)) (* 0 (/ 0 th)))) into 0
0.680 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
0.681 * [backup-simplify]: Simplify (+ (* (sin (/ -1 th)) 0) (+ (* 0 0) (* 0 0))) into 0
0.681 * [backup-simplify]: Simplify (- 0) into 0
0.681 * [backup-simplify]: Simplify (+ 0 0) into 0
0.682 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.682 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2.0))) into 0
0.683 * [backup-simplify]: Simplify (+ (* (sqrt 2.0) 0) (+ (* 0 0) (* 0 1))) into 0
0.684 * [backup-simplify]: Simplify (- (/ 0 (sqrt 2.0)) (+ (* (/ (cos (/ -1 th)) (sqrt 2.0)) (/ 0 (sqrt 2.0))) (* 0 (/ 0 (sqrt 2.0))))) into 0
0.684 * [taylor]: Taking taylor expansion of 0 in th
0.684 * [backup-simplify]: Simplify 0 into 0
0.684 * [backup-simplify]: Simplify 0 into 0
0.685 * [backup-simplify]: Simplify (+ (* (/ (cos (/ -1 (/ 1 (- th)))) (sqrt 2.0)) (pow (* 1 (* 1 (/ 1 (/ 1 (- a1))))) 2)) (* (/ (cos (/ -1 (/ 1 (- th)))) (sqrt 2.0)) (pow (* 1 (* (/ 1 (/ 1 (- a2))) 1)) 2))) into (+ (/ (* (pow a1 2) (cos th)) (sqrt 2.0)) (/ (* (cos th) (pow a2 2)) (sqrt 2.0)))
0.685 * * * * [progress]: [ 2 / 3 ] generating series at (2 2)
0.686 * [backup-simplify]: Simplify (/ (sqrt 2.0) (cos th)) into (/ (sqrt 2.0) (cos th))
0.686 * [approximate]: Taking taylor expansion of (/ (sqrt 2.0) (cos th)) in (th) around 0
0.686 * [taylor]: Taking taylor expansion of (/ (sqrt 2.0) (cos th)) in th
0.686 * [taylor]: Taking taylor expansion of (sqrt 2.0) in th
0.686 * [taylor]: Taking taylor expansion of 2.0 in th
0.686 * [backup-simplify]: Simplify 2.0 into 2.0
0.686 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0)
0.687 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0
0.687 * [taylor]: Taking taylor expansion of (cos th) in th
0.687 * [taylor]: Taking taylor expansion of th in th
0.687 * [backup-simplify]: Simplify 0 into 0
0.687 * [backup-simplify]: Simplify 1 into 1
0.687 * [backup-simplify]: Simplify (/ (sqrt 2.0) 1) into (sqrt 2.0)
0.687 * [taylor]: Taking taylor expansion of (/ (sqrt 2.0) (cos th)) in th
0.687 * [taylor]: Taking taylor expansion of (sqrt 2.0) in th
0.687 * [taylor]: Taking taylor expansion of 2.0 in th
0.687 * [backup-simplify]: Simplify 2.0 into 2.0
0.687 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0)
0.688 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0
0.688 * [taylor]: Taking taylor expansion of (cos th) in th
0.688 * [taylor]: Taking taylor expansion of th in th
0.688 * [backup-simplify]: Simplify 0 into 0
0.688 * [backup-simplify]: Simplify 1 into 1
0.689 * [backup-simplify]: Simplify (/ (sqrt 2.0) 1) into (sqrt 2.0)
0.689 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0)
0.689 * [backup-simplify]: Simplify (+ 0) into 0
0.690 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sqrt 2.0) (/ 0 1)))) into 0
0.690 * [backup-simplify]: Simplify 0 into 0
0.691 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2.0))) into 0
0.691 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2
0.694 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sqrt 2.0) (/ -1/2 1)) (* 0 (/ 0 1)))) into (* 1/2 (sqrt 2.0))
0.695 * [backup-simplify]: Simplify (* 1/2 (sqrt 2.0)) into (* 1/2 (sqrt 2.0))
0.695 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2.0))) into 0
0.696 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
0.697 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sqrt 2.0) (/ 0 1)) (* 0 (/ -1/2 1)) (* (* 1/2 (sqrt 2.0)) (/ 0 1)))) into 0
0.697 * [backup-simplify]: Simplify 0 into 0
0.698 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2.0))) into 0
0.699 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 4) 24)) 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 1/24
0.705 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sqrt 2.0) (/ 1/24 1)) (* 0 (/ 0 1)) (* (* 1/2 (sqrt 2.0)) (/ -1/2 1)) (* 0 (/ 0 1)))) into (* 5/24 (sqrt 2.0))
0.705 * [backup-simplify]: Simplify (* 5/24 (sqrt 2.0)) into (* 5/24 (sqrt 2.0))
0.708 * [backup-simplify]: Simplify (+ (* (* 5/24 (sqrt 2.0)) (pow th 4)) (+ (* (* 1/2 (sqrt 2.0)) (pow th 2)) (sqrt 2.0))) into (+ (sqrt 2.0) (+ (* 1/2 (* (sqrt 2.0) (pow th 2))) (* 5/24 (* (sqrt 2.0) (pow th 4)))))
0.709 * [backup-simplify]: Simplify (/ (sqrt 2.0) (cos (/ 1 th))) into (/ (sqrt 2.0) (cos (/ 1 th)))
0.709 * [approximate]: Taking taylor expansion of (/ (sqrt 2.0) (cos (/ 1 th))) in (th) around 0
0.709 * [taylor]: Taking taylor expansion of (/ (sqrt 2.0) (cos (/ 1 th))) in th
0.709 * [taylor]: Taking taylor expansion of (sqrt 2.0) in th
0.709 * [taylor]: Taking taylor expansion of 2.0 in th
0.709 * [backup-simplify]: Simplify 2.0 into 2.0
0.709 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0)
0.710 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0
0.710 * [taylor]: Taking taylor expansion of (cos (/ 1 th)) in th
0.710 * [taylor]: Taking taylor expansion of (/ 1 th) in th
0.710 * [taylor]: Taking taylor expansion of th in th
0.710 * [backup-simplify]: Simplify 0 into 0
0.710 * [backup-simplify]: Simplify 1 into 1
0.711 * [backup-simplify]: Simplify (/ 1 1) into 1
0.711 * [backup-simplify]: Simplify (cos (/ 1 th)) into (cos (/ 1 th))
0.711 * [backup-simplify]: Simplify (/ (sqrt 2.0) (cos (/ 1 th))) into (/ (sqrt 2.0) (cos (/ 1 th)))
0.711 * [taylor]: Taking taylor expansion of (/ (sqrt 2.0) (cos (/ 1 th))) in th
0.711 * [taylor]: Taking taylor expansion of (sqrt 2.0) in th
0.711 * [taylor]: Taking taylor expansion of 2.0 in th
0.711 * [backup-simplify]: Simplify 2.0 into 2.0
0.712 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0)
0.712 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0
0.712 * [taylor]: Taking taylor expansion of (cos (/ 1 th)) in th
0.713 * [taylor]: Taking taylor expansion of (/ 1 th) in th
0.713 * [taylor]: Taking taylor expansion of th in th
0.713 * [backup-simplify]: Simplify 0 into 0
0.713 * [backup-simplify]: Simplify 1 into 1
0.713 * [backup-simplify]: Simplify (/ 1 1) into 1
0.713 * [backup-simplify]: Simplify (cos (/ 1 th)) into (cos (/ 1 th))
0.714 * [backup-simplify]: Simplify (/ (sqrt 2.0) (cos (/ 1 th))) into (/ (sqrt 2.0) (cos (/ 1 th)))
0.714 * [backup-simplify]: Simplify (/ (sqrt 2.0) (cos (/ 1 th))) into (/ (sqrt 2.0) (cos (/ 1 th)))
0.715 * [backup-simplify]: Simplify (- (/ 0 (cos (/ 1 th))) (+ (* (/ (sqrt 2.0) (cos (/ 1 th))) (/ 0 (cos (/ 1 th)))))) into 0
0.715 * [backup-simplify]: Simplify 0 into 0
0.716 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2.0))) into 0
0.717 * [backup-simplify]: Simplify (- (/ 0 (cos (/ 1 th))) (+ (* (/ (sqrt 2.0) (cos (/ 1 th))) (/ 0 (cos (/ 1 th)))) (* 0 (/ 0 (cos (/ 1 th)))))) into 0
0.717 * [backup-simplify]: Simplify 0 into 0
0.718 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2.0))) into 0
0.719 * [backup-simplify]: Simplify (- (/ 0 (cos (/ 1 th))) (+ (* (/ (sqrt 2.0) (cos (/ 1 th))) (/ 0 (cos (/ 1 th)))) (* 0 (/ 0 (cos (/ 1 th)))) (* 0 (/ 0 (cos (/ 1 th)))))) into 0
0.719 * [backup-simplify]: Simplify 0 into 0
0.721 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2.0))) into 0
0.722 * [backup-simplify]: Simplify (- (/ 0 (cos (/ 1 th))) (+ (* (/ (sqrt 2.0) (cos (/ 1 th))) (/ 0 (cos (/ 1 th)))) (* 0 (/ 0 (cos (/ 1 th)))) (* 0 (/ 0 (cos (/ 1 th)))) (* 0 (/ 0 (cos (/ 1 th)))))) into 0
0.722 * [backup-simplify]: Simplify 0 into 0
0.723 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2.0))) into 0
0.724 * [backup-simplify]: Simplify (- (/ 0 (cos (/ 1 th))) (+ (* (/ (sqrt 2.0) (cos (/ 1 th))) (/ 0 (cos (/ 1 th)))) (* 0 (/ 0 (cos (/ 1 th)))) (* 0 (/ 0 (cos (/ 1 th)))) (* 0 (/ 0 (cos (/ 1 th)))) (* 0 (/ 0 (cos (/ 1 th)))))) into 0
0.724 * [backup-simplify]: Simplify 0 into 0
0.726 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2.0))) into 0
0.727 * [backup-simplify]: Simplify (- (/ 0 (cos (/ 1 th))) (+ (* (/ (sqrt 2.0) (cos (/ 1 th))) (/ 0 (cos (/ 1 th)))) (* 0 (/ 0 (cos (/ 1 th)))) (* 0 (/ 0 (cos (/ 1 th)))) (* 0 (/ 0 (cos (/ 1 th)))) (* 0 (/ 0 (cos (/ 1 th)))) (* 0 (/ 0 (cos (/ 1 th)))))) into 0
0.727 * [backup-simplify]: Simplify 0 into 0
0.728 * [backup-simplify]: Simplify (/ (sqrt 2.0) (cos (/ 1 (/ 1 th)))) into (/ (sqrt 2.0) (cos th))
0.728 * [backup-simplify]: Simplify (/ (sqrt 2.0) (cos (/ 1 (- th)))) into (/ (sqrt 2.0) (cos (/ -1 th)))
0.728 * [approximate]: Taking taylor expansion of (/ (sqrt 2.0) (cos (/ -1 th))) in (th) around 0
0.728 * [taylor]: Taking taylor expansion of (/ (sqrt 2.0) (cos (/ -1 th))) in th
0.728 * [taylor]: Taking taylor expansion of (sqrt 2.0) in th
0.728 * [taylor]: Taking taylor expansion of 2.0 in th
0.728 * [backup-simplify]: Simplify 2.0 into 2.0
0.729 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0)
0.729 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0
0.729 * [taylor]: Taking taylor expansion of (cos (/ -1 th)) in th
0.729 * [taylor]: Taking taylor expansion of (/ -1 th) in th
0.730 * [taylor]: Taking taylor expansion of -1 in th
0.730 * [backup-simplify]: Simplify -1 into -1
0.730 * [taylor]: Taking taylor expansion of th in th
0.730 * [backup-simplify]: Simplify 0 into 0
0.730 * [backup-simplify]: Simplify 1 into 1
0.730 * [backup-simplify]: Simplify (/ -1 1) into -1
0.730 * [backup-simplify]: Simplify (cos (/ -1 th)) into (cos (/ -1 th))
0.731 * [backup-simplify]: Simplify (/ (sqrt 2.0) (cos (/ -1 th))) into (/ (sqrt 2.0) (cos (/ -1 th)))
0.731 * [taylor]: Taking taylor expansion of (/ (sqrt 2.0) (cos (/ -1 th))) in th
0.731 * [taylor]: Taking taylor expansion of (sqrt 2.0) in th
0.731 * [taylor]: Taking taylor expansion of 2.0 in th
0.731 * [backup-simplify]: Simplify 2.0 into 2.0
0.731 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0)
0.732 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0
0.732 * [taylor]: Taking taylor expansion of (cos (/ -1 th)) in th
0.732 * [taylor]: Taking taylor expansion of (/ -1 th) in th
0.732 * [taylor]: Taking taylor expansion of -1 in th
0.732 * [backup-simplify]: Simplify -1 into -1
0.732 * [taylor]: Taking taylor expansion of th in th
0.732 * [backup-simplify]: Simplify 0 into 0
0.732 * [backup-simplify]: Simplify 1 into 1
0.737 * [backup-simplify]: Simplify (/ -1 1) into -1
0.737 * [backup-simplify]: Simplify (cos (/ -1 th)) into (cos (/ -1 th))
0.738 * [backup-simplify]: Simplify (/ (sqrt 2.0) (cos (/ -1 th))) into (/ (sqrt 2.0) (cos (/ -1 th)))
0.739 * [backup-simplify]: Simplify (/ (sqrt 2.0) (cos (/ -1 th))) into (/ (sqrt 2.0) (cos (/ -1 th)))
0.740 * [backup-simplify]: Simplify (- (/ 0 (cos (/ -1 th))) (+ (* (/ (sqrt 2.0) (cos (/ -1 th))) (/ 0 (cos (/ -1 th)))))) into 0
0.740 * [backup-simplify]: Simplify 0 into 0
0.741 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2.0))) into 0
0.742 * [backup-simplify]: Simplify (- (/ 0 (cos (/ -1 th))) (+ (* (/ (sqrt 2.0) (cos (/ -1 th))) (/ 0 (cos (/ -1 th)))) (* 0 (/ 0 (cos (/ -1 th)))))) into 0
0.742 * [backup-simplify]: Simplify 0 into 0
0.744 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2.0))) into 0
0.745 * [backup-simplify]: Simplify (- (/ 0 (cos (/ -1 th))) (+ (* (/ (sqrt 2.0) (cos (/ -1 th))) (/ 0 (cos (/ -1 th)))) (* 0 (/ 0 (cos (/ -1 th)))) (* 0 (/ 0 (cos (/ -1 th)))))) into 0
0.745 * [backup-simplify]: Simplify 0 into 0
0.747 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2.0))) into 0
0.748 * [backup-simplify]: Simplify (- (/ 0 (cos (/ -1 th))) (+ (* (/ (sqrt 2.0) (cos (/ -1 th))) (/ 0 (cos (/ -1 th)))) (* 0 (/ 0 (cos (/ -1 th)))) (* 0 (/ 0 (cos (/ -1 th)))) (* 0 (/ 0 (cos (/ -1 th)))))) into 0
0.748 * [backup-simplify]: Simplify 0 into 0
0.749 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2.0))) into 0
0.751 * [backup-simplify]: Simplify (- (/ 0 (cos (/ -1 th))) (+ (* (/ (sqrt 2.0) (cos (/ -1 th))) (/ 0 (cos (/ -1 th)))) (* 0 (/ 0 (cos (/ -1 th)))) (* 0 (/ 0 (cos (/ -1 th)))) (* 0 (/ 0 (cos (/ -1 th)))) (* 0 (/ 0 (cos (/ -1 th)))))) into 0
0.751 * [backup-simplify]: Simplify 0 into 0
0.752 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2.0))) into 0
0.754 * [backup-simplify]: Simplify (- (/ 0 (cos (/ -1 th))) (+ (* (/ (sqrt 2.0) (cos (/ -1 th))) (/ 0 (cos (/ -1 th)))) (* 0 (/ 0 (cos (/ -1 th)))) (* 0 (/ 0 (cos (/ -1 th)))) (* 0 (/ 0 (cos (/ -1 th)))) (* 0 (/ 0 (cos (/ -1 th)))) (* 0 (/ 0 (cos (/ -1 th)))))) into 0
0.754 * [backup-simplify]: Simplify 0 into 0
0.754 * [backup-simplify]: Simplify (/ (sqrt 2.0) (cos (/ -1 (/ 1 (- th))))) into (/ (sqrt 2.0) (cos th))
0.754 * * * * [progress]: [ 3 / 3 ] generating series at (2 1)
0.755 * [backup-simplify]: Simplify (+ (* a1 a1) (* a2 a2)) into (+ (pow a2 2) (pow a1 2))
0.755 * [approximate]: Taking taylor expansion of (+ (pow a2 2) (pow a1 2)) in (a1 a2) around 0
0.755 * [taylor]: Taking taylor expansion of (+ (pow a2 2) (pow a1 2)) in a2
0.755 * [taylor]: Taking taylor expansion of (pow a2 2) in a2
0.755 * [taylor]: Taking taylor expansion of a2 in a2
0.755 * [backup-simplify]: Simplify 0 into 0
0.755 * [backup-simplify]: Simplify 1 into 1
0.755 * [taylor]: Taking taylor expansion of (pow a1 2) in a2
0.755 * [taylor]: Taking taylor expansion of a1 in a2
0.755 * [backup-simplify]: Simplify a1 into a1
0.755 * [taylor]: Taking taylor expansion of (+ (pow a2 2) (pow a1 2)) in a1
0.755 * [taylor]: Taking taylor expansion of (pow a2 2) in a1
0.755 * [taylor]: Taking taylor expansion of a2 in a1
0.755 * [backup-simplify]: Simplify a2 into a2
0.755 * [taylor]: Taking taylor expansion of (pow a1 2) in a1
0.755 * [taylor]: Taking taylor expansion of a1 in a1
0.755 * [backup-simplify]: Simplify 0 into 0
0.755 * [backup-simplify]: Simplify 1 into 1
0.755 * [taylor]: Taking taylor expansion of (+ (pow a2 2) (pow a1 2)) in a1
0.755 * [taylor]: Taking taylor expansion of (pow a2 2) in a1
0.755 * [taylor]: Taking taylor expansion of a2 in a1
0.755 * [backup-simplify]: Simplify a2 into a2
0.755 * [taylor]: Taking taylor expansion of (pow a1 2) in a1
0.755 * [taylor]: Taking taylor expansion of a1 in a1
0.755 * [backup-simplify]: Simplify 0 into 0
0.755 * [backup-simplify]: Simplify 1 into 1
0.756 * [backup-simplify]: Simplify (* a2 a2) into (pow a2 2)
0.756 * [backup-simplify]: Simplify (+ (pow a2 2) 0) into (pow a2 2)
0.756 * [taylor]: Taking taylor expansion of (pow a2 2) in a2
0.756 * [taylor]: Taking taylor expansion of a2 in a2
0.756 * [backup-simplify]: Simplify 0 into 0
0.756 * [backup-simplify]: Simplify 1 into 1
0.756 * [backup-simplify]: Simplify (+ (* a2 0) (* 0 a2)) into 0
0.757 * [backup-simplify]: Simplify (+ 0 0) into 0
0.757 * [taylor]: Taking taylor expansion of 0 in a2
0.757 * [backup-simplify]: Simplify 0 into 0
0.757 * [backup-simplify]: Simplify 0 into 0
0.758 * [backup-simplify]: Simplify (+ (* a2 0) (+ (* 0 0) (* 0 a2))) into 0
0.758 * [backup-simplify]: Simplify (* 1 1) into 1
0.759 * [backup-simplify]: Simplify (+ 0 1) into 1
0.759 * [taylor]: Taking taylor expansion of 1 in a2
0.759 * [backup-simplify]: Simplify 1 into 1
0.759 * [backup-simplify]: Simplify 1 into 1
0.759 * [backup-simplify]: Simplify 0 into 0
0.759 * [backup-simplify]: Simplify (* 1 1) into 1
0.759 * [backup-simplify]: Simplify 1 into 1
0.760 * [backup-simplify]: Simplify (+ (* a2 0) (+ (* 0 0) (+ (* 0 0) (* 0 a2)))) into 0
0.761 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.761 * [backup-simplify]: Simplify (+ 0 0) into 0
0.762 * [taylor]: Taking taylor expansion of 0 in a2
0.762 * [backup-simplify]: Simplify 0 into 0
0.762 * [backup-simplify]: Simplify 0 into 0
0.762 * [backup-simplify]: Simplify 0 into 0
0.762 * [backup-simplify]: Simplify 0 into 0
0.762 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.762 * [backup-simplify]: Simplify 0 into 0
0.764 * [backup-simplify]: Simplify (+ (* a2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 a2))))) into 0
0.765 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.765 * [backup-simplify]: Simplify (+ 0 0) into 0
0.765 * [taylor]: Taking taylor expansion of 0 in a2
0.766 * [backup-simplify]: Simplify 0 into 0
0.766 * [backup-simplify]: Simplify 0 into 0
0.766 * [backup-simplify]: Simplify 0 into 0
0.766 * [backup-simplify]: Simplify (+ (* 1 (pow (* a2 1) 2)) (* 1 (pow (* 1 a1) 2))) into (+ (pow a2 2) (pow a1 2))
0.766 * [backup-simplify]: Simplify (+ (* (/ 1 a1) (/ 1 a1)) (* (/ 1 a2) (/ 1 a2))) into (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))
0.766 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in (a1 a2) around 0
0.766 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a2
0.767 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a2
0.767 * [taylor]: Taking taylor expansion of (pow a2 2) in a2
0.767 * [taylor]: Taking taylor expansion of a2 in a2
0.767 * [backup-simplify]: Simplify 0 into 0
0.767 * [backup-simplify]: Simplify 1 into 1
0.767 * [backup-simplify]: Simplify (* 1 1) into 1
0.767 * [backup-simplify]: Simplify (/ 1 1) into 1
0.768 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a2
0.768 * [taylor]: Taking taylor expansion of (pow a1 2) in a2
0.768 * [taylor]: Taking taylor expansion of a1 in a2
0.768 * [backup-simplify]: Simplify a1 into a1
0.768 * [backup-simplify]: Simplify (* a1 a1) into (pow a1 2)
0.768 * [backup-simplify]: Simplify (/ 1 (pow a1 2)) into (/ 1 (pow a1 2))
0.768 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a1
0.768 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a1
0.768 * [taylor]: Taking taylor expansion of (pow a2 2) in a1
0.768 * [taylor]: Taking taylor expansion of a2 in a1
0.768 * [backup-simplify]: Simplify a2 into a2
0.768 * [backup-simplify]: Simplify (* a2 a2) into (pow a2 2)
0.768 * [backup-simplify]: Simplify (/ 1 (pow a2 2)) into (/ 1 (pow a2 2))
0.768 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a1
0.768 * [taylor]: Taking taylor expansion of (pow a1 2) in a1
0.768 * [taylor]: Taking taylor expansion of a1 in a1
0.768 * [backup-simplify]: Simplify 0 into 0
0.768 * [backup-simplify]: Simplify 1 into 1
0.769 * [backup-simplify]: Simplify (* 1 1) into 1
0.769 * [backup-simplify]: Simplify (/ 1 1) into 1
0.769 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a1
0.769 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a1
0.769 * [taylor]: Taking taylor expansion of (pow a2 2) in a1
0.769 * [taylor]: Taking taylor expansion of a2 in a1
0.769 * [backup-simplify]: Simplify a2 into a2
0.769 * [backup-simplify]: Simplify (* a2 a2) into (pow a2 2)
0.770 * [backup-simplify]: Simplify (/ 1 (pow a2 2)) into (/ 1 (pow a2 2))
0.770 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a1
0.770 * [taylor]: Taking taylor expansion of (pow a1 2) in a1
0.770 * [taylor]: Taking taylor expansion of a1 in a1
0.770 * [backup-simplify]: Simplify 0 into 0
0.770 * [backup-simplify]: Simplify 1 into 1
0.770 * [backup-simplify]: Simplify (* 1 1) into 1
0.771 * [backup-simplify]: Simplify (/ 1 1) into 1
0.771 * [backup-simplify]: Simplify (+ 0 1) into 1
0.771 * [taylor]: Taking taylor expansion of 1 in a2
0.771 * [backup-simplify]: Simplify 1 into 1
0.772 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.773 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.773 * [backup-simplify]: Simplify (+ 0 0) into 0
0.773 * [taylor]: Taking taylor expansion of 0 in a2
0.773 * [backup-simplify]: Simplify 0 into 0
0.774 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.775 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.775 * [backup-simplify]: Simplify (+ (/ 1 (pow a2 2)) 0) into (/ 1 (pow a2 2))
0.775 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a2
0.775 * [taylor]: Taking taylor expansion of (pow a2 2) in a2
0.775 * [taylor]: Taking taylor expansion of a2 in a2
0.775 * [backup-simplify]: Simplify 0 into 0
0.775 * [backup-simplify]: Simplify 1 into 1
0.776 * [backup-simplify]: Simplify (* 1 1) into 1
0.776 * [backup-simplify]: Simplify (/ 1 1) into 1
0.776 * [backup-simplify]: Simplify 1 into 1
0.776 * [backup-simplify]: Simplify 1 into 1
0.777 * [backup-simplify]: Simplify (+ (* a2 0) (* 0 a2)) into 0
0.777 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow a2 2)) (/ 0 (pow a2 2))))) into 0
0.778 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.779 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.779 * [backup-simplify]: Simplify (+ 0 0) into 0
0.779 * [taylor]: Taking taylor expansion of 0 in a2
0.779 * [backup-simplify]: Simplify 0 into 0
0.780 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.781 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.781 * [backup-simplify]: Simplify 0 into 0
0.781 * [backup-simplify]: Simplify 0 into 0
0.781 * [backup-simplify]: Simplify 0 into 0
0.782 * [backup-simplify]: Simplify (+ (* a2 0) (+ (* 0 0) (* 0 a2))) into 0
0.782 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow a2 2)) (/ 0 (pow a2 2))) (* 0 (/ 0 (pow a2 2))))) into 0
0.783 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
0.784 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.785 * [backup-simplify]: Simplify (+ 0 0) into 0
0.785 * [taylor]: Taking taylor expansion of 0 in a2
0.785 * [backup-simplify]: Simplify 0 into 0
0.786 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.787 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.787 * [backup-simplify]: Simplify 0 into 0
0.787 * [backup-simplify]: Simplify 0 into 0
0.787 * [backup-simplify]: Simplify 0 into 0
0.788 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 a1))) 2)) (* 1 (pow (* (/ 1 (/ 1 a2)) 1) 2))) into (+ (pow a2 2) (pow a1 2))
0.788 * [backup-simplify]: Simplify (+ (* (/ 1 (- a1)) (/ 1 (- a1))) (* (/ 1 (- a2)) (/ 1 (- a2)))) into (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))
0.788 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in (a1 a2) around 0
0.788 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a2
0.788 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a2
0.789 * [taylor]: Taking taylor expansion of (pow a2 2) in a2
0.789 * [taylor]: Taking taylor expansion of a2 in a2
0.789 * [backup-simplify]: Simplify 0 into 0
0.789 * [backup-simplify]: Simplify 1 into 1
0.789 * [backup-simplify]: Simplify (* 1 1) into 1
0.790 * [backup-simplify]: Simplify (/ 1 1) into 1
0.790 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a2
0.790 * [taylor]: Taking taylor expansion of (pow a1 2) in a2
0.790 * [taylor]: Taking taylor expansion of a1 in a2
0.790 * [backup-simplify]: Simplify a1 into a1
0.790 * [backup-simplify]: Simplify (* a1 a1) into (pow a1 2)
0.790 * [backup-simplify]: Simplify (/ 1 (pow a1 2)) into (/ 1 (pow a1 2))
0.790 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a1
0.790 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a1
0.790 * [taylor]: Taking taylor expansion of (pow a2 2) in a1
0.790 * [taylor]: Taking taylor expansion of a2 in a1
0.790 * [backup-simplify]: Simplify a2 into a2
0.790 * [backup-simplify]: Simplify (* a2 a2) into (pow a2 2)
0.790 * [backup-simplify]: Simplify (/ 1 (pow a2 2)) into (/ 1 (pow a2 2))
0.791 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a1
0.791 * [taylor]: Taking taylor expansion of (pow a1 2) in a1
0.791 * [taylor]: Taking taylor expansion of a1 in a1
0.791 * [backup-simplify]: Simplify 0 into 0
0.791 * [backup-simplify]: Simplify 1 into 1
0.791 * [backup-simplify]: Simplify (* 1 1) into 1
0.791 * [backup-simplify]: Simplify (/ 1 1) into 1
0.792 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a1
0.792 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a1
0.792 * [taylor]: Taking taylor expansion of (pow a2 2) in a1
0.792 * [taylor]: Taking taylor expansion of a2 in a1
0.792 * [backup-simplify]: Simplify a2 into a2
0.792 * [backup-simplify]: Simplify (* a2 a2) into (pow a2 2)
0.792 * [backup-simplify]: Simplify (/ 1 (pow a2 2)) into (/ 1 (pow a2 2))
0.792 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a1
0.792 * [taylor]: Taking taylor expansion of (pow a1 2) in a1
0.792 * [taylor]: Taking taylor expansion of a1 in a1
0.792 * [backup-simplify]: Simplify 0 into 0
0.792 * [backup-simplify]: Simplify 1 into 1
0.792 * [backup-simplify]: Simplify (* 1 1) into 1
0.793 * [backup-simplify]: Simplify (/ 1 1) into 1
0.793 * [backup-simplify]: Simplify (+ 0 1) into 1
0.793 * [taylor]: Taking taylor expansion of 1 in a2
0.794 * [backup-simplify]: Simplify 1 into 1
0.794 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.795 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.796 * [backup-simplify]: Simplify (+ 0 0) into 0
0.796 * [taylor]: Taking taylor expansion of 0 in a2
0.796 * [backup-simplify]: Simplify 0 into 0
0.797 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.798 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.798 * [backup-simplify]: Simplify (+ (/ 1 (pow a2 2)) 0) into (/ 1 (pow a2 2))
0.798 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a2
0.798 * [taylor]: Taking taylor expansion of (pow a2 2) in a2
0.798 * [taylor]: Taking taylor expansion of a2 in a2
0.798 * [backup-simplify]: Simplify 0 into 0
0.798 * [backup-simplify]: Simplify 1 into 1
0.798 * [backup-simplify]: Simplify (* 1 1) into 1
0.799 * [backup-simplify]: Simplify (/ 1 1) into 1
0.799 * [backup-simplify]: Simplify 1 into 1
0.799 * [backup-simplify]: Simplify 1 into 1
0.799 * [backup-simplify]: Simplify (+ (* a2 0) (* 0 a2)) into 0
0.800 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow a2 2)) (/ 0 (pow a2 2))))) into 0
0.801 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.802 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.802 * [backup-simplify]: Simplify (+ 0 0) into 0
0.802 * [taylor]: Taking taylor expansion of 0 in a2
0.802 * [backup-simplify]: Simplify 0 into 0
0.803 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.804 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.804 * [backup-simplify]: Simplify 0 into 0
0.804 * [backup-simplify]: Simplify 0 into 0
0.804 * [backup-simplify]: Simplify 0 into 0
0.804 * [backup-simplify]: Simplify (+ (* a2 0) (+ (* 0 0) (* 0 a2))) into 0
0.805 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow a2 2)) (/ 0 (pow a2 2))) (* 0 (/ 0 (pow a2 2))))) into 0
0.806 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
0.807 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.807 * [backup-simplify]: Simplify (+ 0 0) into 0
0.807 * [taylor]: Taking taylor expansion of 0 in a2
0.807 * [backup-simplify]: Simplify 0 into 0
0.808 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.809 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.809 * [backup-simplify]: Simplify 0 into 0
0.809 * [backup-simplify]: Simplify 0 into 0
0.809 * [backup-simplify]: Simplify 0 into 0
0.810 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 (- a1)))) 2)) (* 1 (pow (* (/ 1 (/ 1 (- a2))) 1) 2))) into (+ (pow a2 2) (pow a1 2))
0.810 * * * [progress]: simplifying candidates
0.815 * [simplify]: Simplifying:
  (- (log (+ (* a1 a1) (* a2 a2))) (- (log (sqrt 2.0)) (log (cos th))))
  (- (log (+ (* a1 a1) (* a2 a2))) (log (/ (sqrt 2.0) (cos th))))
  (log (/ (+ (* a1 a1) (* a2 a2)) (/ (sqrt 2.0) (cos th))))
  (exp (/ (+ (* a1 a1) (* a2 a2)) (/ (sqrt 2.0) (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))) (* (* (/ (sqrt 2.0) (cos th)) (/ (sqrt 2.0) (cos th))) (/ (sqrt 2.0) (cos th))))
  (* (cbrt (/ (+ (* a1 a1) (* a2 a2)) (/ (sqrt 2.0) (cos th)))) (cbrt (/ (+ (* a1 a1) (* a2 a2)) (/ (sqrt 2.0) (cos th)))))
  (cbrt (/ (+ (* 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) (cos th))))
  (sqrt (/ (+ (* a1 a1) (* a2 a2)) (/ (sqrt 2.0) (cos th))))
  (sqrt (/ (+ (* a1 a1) (* a2 a2)) (/ (sqrt 2.0) (cos th))))
  (- (+ (* a1 a1) (* a2 a2)))
  (- (/ (sqrt 2.0) (cos th)))
  (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (* (cbrt (/ (sqrt 2.0) (cos th))) (cbrt (/ (sqrt 2.0) (cos th)))))
  (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (/ (sqrt 2.0) (cos th))))
  (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (sqrt (/ (sqrt 2.0) (cos th))))
  (/ (cbrt (+ (* a1 a1) (* a2 a2))) (sqrt (/ (sqrt 2.0) (cos th))))
  (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (/ (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))) (* (cbrt (cos th)) (cbrt (cos th)))))
  (/ (cbrt (+ (* a1 a1) (* a2 a2))) (/ (cbrt (sqrt 2.0)) (cbrt (cos th))))
  (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (/ (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))) (sqrt (cos th))))
  (/ (cbrt (+ (* a1 a1) (* a2 a2))) (/ (cbrt (sqrt 2.0)) (sqrt (cos th))))
  (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (/ (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))) 1))
  (/ (cbrt (+ (* a1 a1) (* a2 a2))) (/ (cbrt (sqrt 2.0)) (cos th)))
  (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (/ (sqrt (* (cbrt 2.0) (cbrt 2.0))) (* (cbrt (cos th)) (cbrt (cos th)))))
  (/ (cbrt (+ (* a1 a1) (* a2 a2))) (/ (sqrt (cbrt 2.0)) (cbrt (cos th))))
  (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (/ (sqrt (* (cbrt 2.0) (cbrt 2.0))) (sqrt (cos th))))
  (/ (cbrt (+ (* a1 a1) (* a2 a2))) (/ (sqrt (cbrt 2.0)) (sqrt (cos th))))
  (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (/ (sqrt (* (cbrt 2.0) (cbrt 2.0))) 1))
  (/ (cbrt (+ (* a1 a1) (* a2 a2))) (/ (sqrt (cbrt 2.0)) (cos th)))
  (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (/ (sqrt (sqrt 2.0)) (* (cbrt (cos th)) (cbrt (cos th)))))
  (/ (cbrt (+ (* a1 a1) (* a2 a2))) (/ (sqrt (sqrt 2.0)) (cbrt (cos th))))
  (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (/ (sqrt (sqrt 2.0)) (sqrt (cos th))))
  (/ (cbrt (+ (* a1 a1) (* a2 a2))) (/ (sqrt (sqrt 2.0)) (sqrt (cos th))))
  (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (/ (sqrt (sqrt 2.0)) 1))
  (/ (cbrt (+ (* a1 a1) (* a2 a2))) (/ (sqrt (sqrt 2.0)) (cos th)))
  (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (/ (sqrt 1) (* (cbrt (cos th)) (cbrt (cos th)))))
  (/ (cbrt (+ (* a1 a1) (* a2 a2))) (/ (sqrt 2.0) (cbrt (cos th))))
  (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (/ (sqrt 1) (sqrt (cos th))))
  (/ (cbrt (+ (* a1 a1) (* a2 a2))) (/ (sqrt 2.0) (sqrt (cos th))))
  (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (/ (sqrt 1) 1))
  (/ (cbrt (+ (* a1 a1) (* a2 a2))) (/ (sqrt 2.0) (cos th)))
  (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (/ (sqrt (sqrt 2.0)) (* (cbrt (cos th)) (cbrt (cos th)))))
  (/ (cbrt (+ (* a1 a1) (* a2 a2))) (/ (sqrt (sqrt 2.0)) (cbrt (cos th))))
  (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (/ (sqrt (sqrt 2.0)) (sqrt (cos th))))
  (/ (cbrt (+ (* a1 a1) (* a2 a2))) (/ (sqrt (sqrt 2.0)) (sqrt (cos th))))
  (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (/ (sqrt (sqrt 2.0)) 1))
  (/ (cbrt (+ (* a1 a1) (* a2 a2))) (/ (sqrt (sqrt 2.0)) (cos th)))
  (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (/ 1 (* (cbrt (cos th)) (cbrt (cos th)))))
  (/ (cbrt (+ (* a1 a1) (* a2 a2))) (/ (sqrt 2.0) (cbrt (cos th))))
  (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (/ 1 (sqrt (cos th))))
  (/ (cbrt (+ (* a1 a1) (* a2 a2))) (/ (sqrt 2.0) (sqrt (cos th))))
  (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (/ 1 1))
  (/ (cbrt (+ (* a1 a1) (* a2 a2))) (/ (sqrt 2.0) (cos th)))
  (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) 1)
  (/ (cbrt (+ (* a1 a1) (* a2 a2))) (/ (sqrt 2.0) (cos th)))
  (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (sqrt 2.0))
  (/ (cbrt (+ (* a1 a1) (* a2 a2))) (/ 1 (cos th)))
  (/ (sqrt (+ (* a1 a1) (* a2 a2))) (* (cbrt (/ (sqrt 2.0) (cos th))) (cbrt (/ (sqrt 2.0) (cos th)))))
  (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (/ (sqrt 2.0) (cos th))))
  (/ (sqrt (+ (* a1 a1) (* a2 a2))) (sqrt (/ (sqrt 2.0) (cos th))))
  (/ (sqrt (+ (* a1 a1) (* a2 a2))) (sqrt (/ (sqrt 2.0) (cos th))))
  (/ (sqrt (+ (* a1 a1) (* a2 a2))) (/ (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))) (* (cbrt (cos th)) (cbrt (cos th)))))
  (/ (sqrt (+ (* a1 a1) (* a2 a2))) (/ (cbrt (sqrt 2.0)) (cbrt (cos th))))
  (/ (sqrt (+ (* a1 a1) (* a2 a2))) (/ (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))) (sqrt (cos th))))
  (/ (sqrt (+ (* a1 a1) (* a2 a2))) (/ (cbrt (sqrt 2.0)) (sqrt (cos th))))
  (/ (sqrt (+ (* a1 a1) (* a2 a2))) (/ (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))) 1))
  (/ (sqrt (+ (* a1 a1) (* a2 a2))) (/ (cbrt (sqrt 2.0)) (cos th)))
  (/ (sqrt (+ (* a1 a1) (* a2 a2))) (/ (sqrt (* (cbrt 2.0) (cbrt 2.0))) (* (cbrt (cos th)) (cbrt (cos th)))))
  (/ (sqrt (+ (* a1 a1) (* a2 a2))) (/ (sqrt (cbrt 2.0)) (cbrt (cos th))))
  (/ (sqrt (+ (* a1 a1) (* a2 a2))) (/ (sqrt (* (cbrt 2.0) (cbrt 2.0))) (sqrt (cos th))))
  (/ (sqrt (+ (* a1 a1) (* a2 a2))) (/ (sqrt (cbrt 2.0)) (sqrt (cos th))))
  (/ (sqrt (+ (* a1 a1) (* a2 a2))) (/ (sqrt (* (cbrt 2.0) (cbrt 2.0))) 1))
  (/ (sqrt (+ (* a1 a1) (* a2 a2))) (/ (sqrt (cbrt 2.0)) (cos th)))
  (/ (sqrt (+ (* a1 a1) (* a2 a2))) (/ (sqrt (sqrt 2.0)) (* (cbrt (cos th)) (cbrt (cos th)))))
  (/ (sqrt (+ (* a1 a1) (* a2 a2))) (/ (sqrt (sqrt 2.0)) (cbrt (cos th))))
  (/ (sqrt (+ (* a1 a1) (* a2 a2))) (/ (sqrt (sqrt 2.0)) (sqrt (cos th))))
  (/ (sqrt (+ (* a1 a1) (* a2 a2))) (/ (sqrt (sqrt 2.0)) (sqrt (cos th))))
  (/ (sqrt (+ (* a1 a1) (* a2 a2))) (/ (sqrt (sqrt 2.0)) 1))
  (/ (sqrt (+ (* a1 a1) (* a2 a2))) (/ (sqrt (sqrt 2.0)) (cos th)))
  (/ (sqrt (+ (* a1 a1) (* a2 a2))) (/ (sqrt 1) (* (cbrt (cos th)) (cbrt (cos th)))))
  (/ (sqrt (+ (* a1 a1) (* a2 a2))) (/ (sqrt 2.0) (cbrt (cos th))))
  (/ (sqrt (+ (* a1 a1) (* a2 a2))) (/ (sqrt 1) (sqrt (cos th))))
  (/ (sqrt (+ (* a1 a1) (* a2 a2))) (/ (sqrt 2.0) (sqrt (cos th))))
  (/ (sqrt (+ (* a1 a1) (* a2 a2))) (/ (sqrt 1) 1))
  (/ (sqrt (+ (* a1 a1) (* a2 a2))) (/ (sqrt 2.0) (cos th)))
  (/ (sqrt (+ (* a1 a1) (* a2 a2))) (/ (sqrt (sqrt 2.0)) (* (cbrt (cos th)) (cbrt (cos th)))))
  (/ (sqrt (+ (* a1 a1) (* a2 a2))) (/ (sqrt (sqrt 2.0)) (cbrt (cos th))))
  (/ (sqrt (+ (* a1 a1) (* a2 a2))) (/ (sqrt (sqrt 2.0)) (sqrt (cos th))))
  (/ (sqrt (+ (* a1 a1) (* a2 a2))) (/ (sqrt (sqrt 2.0)) (sqrt (cos th))))
  (/ (sqrt (+ (* a1 a1) (* a2 a2))) (/ (sqrt (sqrt 2.0)) 1))
  (/ (sqrt (+ (* a1 a1) (* a2 a2))) (/ (sqrt (sqrt 2.0)) (cos th)))
  (/ (sqrt (+ (* a1 a1) (* a2 a2))) (/ 1 (* (cbrt (cos th)) (cbrt (cos th)))))
  (/ (sqrt (+ (* a1 a1) (* a2 a2))) (/ (sqrt 2.0) (cbrt (cos th))))
  (/ (sqrt (+ (* a1 a1) (* a2 a2))) (/ 1 (sqrt (cos th))))
  (/ (sqrt (+ (* a1 a1) (* a2 a2))) (/ (sqrt 2.0) (sqrt (cos th))))
  (/ (sqrt (+ (* a1 a1) (* a2 a2))) (/ 1 1))
  (/ (sqrt (+ (* a1 a1) (* a2 a2))) (/ (sqrt 2.0) (cos th)))
  (/ (sqrt (+ (* a1 a1) (* a2 a2))) 1)
  (/ (sqrt (+ (* a1 a1) (* a2 a2))) (/ (sqrt 2.0) (cos th)))
  (/ (sqrt (+ (* a1 a1) (* a2 a2))) (sqrt 2.0))
  (/ (sqrt (+ (* a1 a1) (* a2 a2))) (/ 1 (cos th)))
  (/ 1 (* (cbrt (/ (sqrt 2.0) (cos th))) (cbrt (/ (sqrt 2.0) (cos th)))))
  (/ (+ (* a1 a1) (* a2 a2)) (cbrt (/ (sqrt 2.0) (cos th))))
  (/ 1 (sqrt (/ (sqrt 2.0) (cos th))))
  (/ (+ (* a1 a1) (* a2 a2)) (sqrt (/ (sqrt 2.0) (cos th))))
  (/ 1 (/ (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))) (* (cbrt (cos th)) (cbrt (cos th)))))
  (/ (+ (* a1 a1) (* a2 a2)) (/ (cbrt (sqrt 2.0)) (cbrt (cos th))))
  (/ 1 (/ (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))) (sqrt (cos th))))
  (/ (+ (* a1 a1) (* a2 a2)) (/ (cbrt (sqrt 2.0)) (sqrt (cos th))))
  (/ 1 (/ (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))) 1))
  (/ (+ (* a1 a1) (* a2 a2)) (/ (cbrt (sqrt 2.0)) (cos th)))
  (/ 1 (/ (sqrt (* (cbrt 2.0) (cbrt 2.0))) (* (cbrt (cos th)) (cbrt (cos th)))))
  (/ (+ (* a1 a1) (* a2 a2)) (/ (sqrt (cbrt 2.0)) (cbrt (cos th))))
  (/ 1 (/ (sqrt (* (cbrt 2.0) (cbrt 2.0))) (sqrt (cos th))))
  (/ (+ (* a1 a1) (* a2 a2)) (/ (sqrt (cbrt 2.0)) (sqrt (cos th))))
  (/ 1 (/ (sqrt (* (cbrt 2.0) (cbrt 2.0))) 1))
  (/ (+ (* a1 a1) (* a2 a2)) (/ (sqrt (cbrt 2.0)) (cos th)))
  (/ 1 (/ (sqrt (sqrt 2.0)) (* (cbrt (cos th)) (cbrt (cos th)))))
  (/ (+ (* a1 a1) (* a2 a2)) (/ (sqrt (sqrt 2.0)) (cbrt (cos th))))
  (/ 1 (/ (sqrt (sqrt 2.0)) (sqrt (cos th))))
  (/ (+ (* a1 a1) (* a2 a2)) (/ (sqrt (sqrt 2.0)) (sqrt (cos th))))
  (/ 1 (/ (sqrt (sqrt 2.0)) 1))
  (/ (+ (* a1 a1) (* a2 a2)) (/ (sqrt (sqrt 2.0)) (cos th)))
  (/ 1 (/ (sqrt 1) (* (cbrt (cos th)) (cbrt (cos th)))))
  (/ (+ (* a1 a1) (* a2 a2)) (/ (sqrt 2.0) (cbrt (cos th))))
  (/ 1 (/ (sqrt 1) (sqrt (cos th))))
  (/ (+ (* a1 a1) (* a2 a2)) (/ (sqrt 2.0) (sqrt (cos th))))
  (/ 1 (/ (sqrt 1) 1))
  (/ (+ (* a1 a1) (* a2 a2)) (/ (sqrt 2.0) (cos th)))
  (/ 1 (/ (sqrt (sqrt 2.0)) (* (cbrt (cos th)) (cbrt (cos th)))))
  (/ (+ (* a1 a1) (* a2 a2)) (/ (sqrt (sqrt 2.0)) (cbrt (cos th))))
  (/ 1 (/ (sqrt (sqrt 2.0)) (sqrt (cos th))))
  (/ (+ (* a1 a1) (* a2 a2)) (/ (sqrt (sqrt 2.0)) (sqrt (cos th))))
  (/ 1 (/ (sqrt (sqrt 2.0)) 1))
  (/ (+ (* a1 a1) (* a2 a2)) (/ (sqrt (sqrt 2.0)) (cos th)))
  (/ 1 (/ 1 (* (cbrt (cos th)) (cbrt (cos th)))))
  (/ (+ (* a1 a1) (* a2 a2)) (/ (sqrt 2.0) (cbrt (cos th))))
  (/ 1 (/ 1 (sqrt (cos th))))
  (/ (+ (* a1 a1) (* a2 a2)) (/ (sqrt 2.0) (sqrt (cos th))))
  (/ 1 (/ 1 1))
  (/ (+ (* a1 a1) (* a2 a2)) (/ (sqrt 2.0) (cos th)))
  (/ 1 1)
  (/ (+ (* a1 a1) (* a2 a2)) (/ (sqrt 2.0) (cos th)))
  (/ 1 (sqrt 2.0))
  (/ (+ (* a1 a1) (* a2 a2)) (/ 1 (cos th)))
  (/ 1 (/ (sqrt 2.0) (cos th)))
  (/ (/ (sqrt 2.0) (cos th)) (+ (* a1 a1) (* a2 a2)))
  (/ (+ (* a1 a1) (* a2 a2)) (* (cbrt (/ (sqrt 2.0) (cos th))) (cbrt (/ (sqrt 2.0) (cos th)))))
  (/ (+ (* a1 a1) (* a2 a2)) (sqrt (/ (sqrt 2.0) (cos th))))
  (/ (+ (* a1 a1) (* a2 a2)) (/ (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))) (* (cbrt (cos th)) (cbrt (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))) 1))
  (/ (+ (* a1 a1) (* a2 a2)) (/ (sqrt (* (cbrt 2.0) (cbrt 2.0))) (* (cbrt (cos th)) (cbrt (cos th)))))
  (/ (+ (* a1 a1) (* a2 a2)) (/ (sqrt (* (cbrt 2.0) (cbrt 2.0))) (sqrt (cos th))))
  (/ (+ (* a1 a1) (* a2 a2)) (/ (sqrt (* (cbrt 2.0) (cbrt 2.0))) 1))
  (/ (+ (* a1 a1) (* a2 a2)) (/ (sqrt (sqrt 2.0)) (* (cbrt (cos th)) (cbrt (cos th)))))
  (/ (+ (* a1 a1) (* a2 a2)) (/ (sqrt (sqrt 2.0)) (sqrt (cos th))))
  (/ (+ (* a1 a1) (* a2 a2)) (/ (sqrt (sqrt 2.0)) 1))
  (/ (+ (* a1 a1) (* a2 a2)) (/ (sqrt 1) (* (cbrt (cos th)) (cbrt (cos th)))))
  (/ (+ (* a1 a1) (* a2 a2)) (/ (sqrt 1) (sqrt (cos th))))
  (/ (+ (* a1 a1) (* a2 a2)) (/ (sqrt 1) 1))
  (/ (+ (* a1 a1) (* a2 a2)) (/ (sqrt (sqrt 2.0)) (* (cbrt (cos th)) (cbrt (cos th)))))
  (/ (+ (* a1 a1) (* a2 a2)) (/ (sqrt (sqrt 2.0)) (sqrt (cos th))))
  (/ (+ (* a1 a1) (* a2 a2)) (/ (sqrt (sqrt 2.0)) 1))
  (/ (+ (* a1 a1) (* a2 a2)) (/ 1 (* (cbrt (cos th)) (cbrt (cos th)))))
  (/ (+ (* a1 a1) (* a2 a2)) (/ 1 (sqrt (cos th))))
  (/ (+ (* a1 a1) (* a2 a2)) (/ 1 1))
  (/ (+ (* a1 a1) (* a2 a2)) 1)
  (/ (+ (* a1 a1) (* a2 a2)) (sqrt 2.0))
  (/ (/ (sqrt 2.0) (cos th)) (cbrt (+ (* a1 a1) (* a2 a2))))
  (/ (/ (sqrt 2.0) (cos th)) (sqrt (+ (* a1 a1) (* a2 a2))))
  (/ (/ (sqrt 2.0) (cos th)) (+ (* a1 a1) (* a2 a2)))
  (/ (+ (* a1 a1) (* a2 a2)) (sqrt 2.0))
  (* (/ (sqrt 2.0) (cos th)) (+ (* (* a1 a1) (* a1 a1)) (- (* (* a2 a2) (* a2 a2)) (* (* a1 a1) (* a2 a2)))))
  (* (/ (sqrt 2.0) (cos th)) (- (* a1 a1) (* a2 a2)))
  (- (log (sqrt 2.0)) (log (cos th)))
  (log (/ (sqrt 2.0) (cos th)))
  (exp (/ (sqrt 2.0) (cos th)))
  (/ (* (* (sqrt 2.0) (sqrt 2.0)) (sqrt 2.0)) (* (* (cos th) (cos th)) (cos th)))
  (* (cbrt (/ (sqrt 2.0) (cos th))) (cbrt (/ (sqrt 2.0) (cos th))))
  (cbrt (/ (sqrt 2.0) (cos th)))
  (* (* (/ (sqrt 2.0) (cos th)) (/ (sqrt 2.0) (cos th))) (/ (sqrt 2.0) (cos th)))
  (sqrt (/ (sqrt 2.0) (cos th)))
  (sqrt (/ (sqrt 2.0) (cos th)))
  (- (sqrt 2.0))
  (- (cos th))
  (/ (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))) (* (cbrt (cos th)) (cbrt (cos th))))
  (/ (cbrt (sqrt 2.0)) (cbrt (cos th)))
  (/ (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))) (sqrt (cos th)))
  (/ (cbrt (sqrt 2.0)) (sqrt (cos th)))
  (/ (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))) 1)
  (/ (cbrt (sqrt 2.0)) (cos th))
  (/ (sqrt (* (cbrt 2.0) (cbrt 2.0))) (* (cbrt (cos th)) (cbrt (cos th))))
  (/ (sqrt (cbrt 2.0)) (cbrt (cos th)))
  (/ (sqrt (* (cbrt 2.0) (cbrt 2.0))) (sqrt (cos th)))
  (/ (sqrt (cbrt 2.0)) (sqrt (cos th)))
  (/ (sqrt (* (cbrt 2.0) (cbrt 2.0))) 1)
  (/ (sqrt (cbrt 2.0)) (cos th))
  (/ (sqrt (sqrt 2.0)) (* (cbrt (cos th)) (cbrt (cos th))))
  (/ (sqrt (sqrt 2.0)) (cbrt (cos th)))
  (/ (sqrt (sqrt 2.0)) (sqrt (cos th)))
  (/ (sqrt (sqrt 2.0)) (sqrt (cos th)))
  (/ (sqrt (sqrt 2.0)) 1)
  (/ (sqrt (sqrt 2.0)) (cos th))
  (/ (sqrt 1) (* (cbrt (cos th)) (cbrt (cos th))))
  (/ (sqrt 2.0) (cbrt (cos th)))
  (/ (sqrt 1) (sqrt (cos th)))
  (/ (sqrt 2.0) (sqrt (cos th)))
  (/ (sqrt 1) 1)
  (/ (sqrt 2.0) (cos th))
  (/ (sqrt (sqrt 2.0)) (* (cbrt (cos th)) (cbrt (cos th))))
  (/ (sqrt (sqrt 2.0)) (cbrt (cos th)))
  (/ (sqrt (sqrt 2.0)) (sqrt (cos th)))
  (/ (sqrt (sqrt 2.0)) (sqrt (cos th)))
  (/ (sqrt (sqrt 2.0)) 1)
  (/ (sqrt (sqrt 2.0)) (cos th))
  (/ 1 (* (cbrt (cos th)) (cbrt (cos th))))
  (/ (sqrt 2.0) (cbrt (cos th)))
  (/ 1 (sqrt (cos th)))
  (/ (sqrt 2.0) (sqrt (cos th)))
  (/ 1 1)
  (/ (sqrt 2.0) (cos th))
  (/ 1 (cos th))
  (/ (cos th) (sqrt 2.0))
  (/ (sqrt 2.0) (* (cbrt (cos th)) (cbrt (cos th))))
  (/ (sqrt 2.0) (sqrt (cos th)))
  (/ (sqrt 2.0) 1)
  (/ (cos th) (cbrt (sqrt 2.0)))
  (/ (cos th) (sqrt (cbrt 2.0)))
  (/ (cos th) (sqrt (sqrt 2.0)))
  (/ (cos th) (sqrt 2.0))
  (/ (cos th) (sqrt (sqrt 2.0)))
  (/ (cos th) (sqrt 2.0))
  (* (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 a2 2) (sqrt 2.0)) (/ (pow a1 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)) (/ (* (cos th) (pow a2 2)) (sqrt 2.0)))
  (+ (sqrt 2.0) (+ (* 1/2 (* (sqrt 2.0) (pow th 2))) (* 5/24 (* (sqrt 2.0) (pow th 4)))))
  (/ (sqrt 2.0) (cos th))
  (/ (sqrt 2.0) (cos th))
  (+ (pow a2 2) (pow a1 2))
  (+ (pow a2 2) (pow a1 2))
  (+ (pow a2 2) (pow a1 2))
0.821 * * [simplify]: iteration 0: 250 enodes
0.926 * * [simplify]: iteration 1: 680 enodes
1.399 * * [simplify]: iteration 2: 4529 enodes
2.440 * * [simplify]: iteration complete: 5000 enodes
2.440 * * [simplify]: Extracting #0: cost 163 inf + 0
2.443 * * [simplify]: Extracting #1: cost 1177 inf + 1
2.448 * * [simplify]: Extracting #2: cost 1792 inf + 23
2.455 * * [simplify]: Extracting #3: cost 1681 inf + 1193
2.462 * * [simplify]: Extracting #4: cost 1211 inf + 4025
2.474 * * [simplify]: Extracting #5: cost 484 inf + 13393
2.480 * * [simplify]: Extracting #6: cost 54 inf + 20355
2.486 * * [simplify]: Extracting #7: cost 0 inf + 21494
2.492 * * [simplify]: Extracting #8: cost 0 inf + 21488
2.506 * [simplify]: Simplified to:
  (log (/ (* (+ (* a1 a1) (pow a2 2)) (cos th)) (sqrt 2.0)))
  (log (/ (* (+ (* a1 a1) (pow a2 2)) (cos th)) (sqrt 2.0)))
  (log (/ (* (+ (* a1 a1) (pow a2 2)) (cos th)) (sqrt 2.0)))
  (exp (/ (* (+ (* a1 a1) (pow a2 2)) (cos th)) (sqrt 2.0)))
  (pow (/ (* (+ (* a1 a1) (pow a2 2)) (cos th)) (sqrt 2.0)) 3)
  (pow (/ (* (+ (* a1 a1) (pow a2 2)) (cos th)) (sqrt 2.0)) 3)
  (* (cbrt (/ (* (+ (* a1 a1) (pow a2 2)) (cos th)) (sqrt 2.0))) (cbrt (/ (* (+ (* a1 a1) (pow a2 2)) (cos th)) (sqrt 2.0))))
  (cbrt (/ (* (+ (* a1 a1) (pow a2 2)) (cos th)) (sqrt 2.0)))
  (pow (/ (* (+ (* a1 a1) (pow a2 2)) (cos th)) (sqrt 2.0)) 3)
  (sqrt (/ (* (+ (* a1 a1) (pow a2 2)) (cos th)) (sqrt 2.0)))
  (sqrt (/ (* (+ (* a1 a1) (pow a2 2)) (cos th)) (sqrt 2.0)))
  (- (- (* a1 a1)) (pow a2 2))
  (/ (- (sqrt 2.0)) (cos th))
  (/ (* (cbrt (+ (* a1 a1) (pow a2 2))) (/ (cbrt (+ (* a1 a1) (pow a2 2))) (cbrt (/ (sqrt 2.0) (cos th))))) (cbrt (/ (sqrt 2.0) (cos th))))
  (/ (cbrt (+ (* a1 a1) (pow a2 2))) (cbrt (/ (sqrt 2.0) (cos th))))
  (/ (cbrt (+ (* a1 a1) (pow a2 2))) (/ (sqrt (/ (sqrt 2.0) (cos th))) (cbrt (+ (* a1 a1) (pow a2 2)))))
  (/ (cbrt (+ (* a1 a1) (pow a2 2))) (sqrt (/ (sqrt 2.0) (cos th))))
  (* (/ (cbrt (+ (* a1 a1) (pow a2 2))) (/ (cbrt (sqrt 2.0)) (cbrt (cos th)))) (/ (cbrt (+ (* a1 a1) (pow a2 2))) (/ (cbrt (sqrt 2.0)) (cbrt (cos th)))))
  (/ (cbrt (+ (* a1 a1) (pow a2 2))) (/ (cbrt (sqrt 2.0)) (cbrt (cos th))))
  (/ (cbrt (+ (* a1 a1) (pow a2 2))) (/ (* (/ (cbrt (sqrt 2.0)) (sqrt (cos th))) (cbrt (sqrt 2.0))) (cbrt (+ (* a1 a1) (pow a2 2)))))
  (/ (cbrt (+ (* a1 a1) (pow a2 2))) (/ (cbrt (sqrt 2.0)) (sqrt (cos th))))
  (* (/ (cbrt (+ (* a1 a1) (pow a2 2))) (cbrt (sqrt 2.0))) (/ (cbrt (+ (* a1 a1) (pow a2 2))) (cbrt (sqrt 2.0))))
  (/ (cbrt (+ (* a1 a1) (pow a2 2))) (/ (cbrt (sqrt 2.0)) (cos th)))
  (/ (cbrt (+ (* a1 a1) (pow a2 2))) (/ (fabs (cbrt 2.0)) (* (cbrt (+ (* a1 a1) (pow a2 2))) (* (cbrt (cos th)) (cbrt (cos th))))))
  (* (cbrt (cos th)) (/ (cbrt (+ (* a1 a1) (pow a2 2))) (sqrt (cbrt 2.0))))
  (/ (cbrt (+ (* a1 a1) (pow a2 2))) (/ (/ (fabs (cbrt 2.0)) (sqrt (cos th))) (cbrt (+ (* a1 a1) (pow a2 2)))))
  (* (/ (cbrt (+ (* a1 a1) (pow a2 2))) (sqrt (cbrt 2.0))) (sqrt (cos th)))
  (/ (* (cbrt (+ (* a1 a1) (pow a2 2))) (cbrt (+ (* a1 a1) (pow a2 2)))) (fabs (cbrt 2.0)))
  (* (cos th) (/ (cbrt (+ (* a1 a1) (pow a2 2))) (sqrt (cbrt 2.0))))
  (/ (cbrt (+ (* a1 a1) (pow a2 2))) (/ (/ (/ (sqrt (sqrt 2.0)) (cbrt (cos th))) (cbrt (cos th))) (cbrt (+ (* a1 a1) (pow a2 2)))))
  (/ (cbrt (+ (* a1 a1) (pow a2 2))) (/ (sqrt (sqrt 2.0)) (cbrt (cos th))))
  (/ (cbrt (+ (* a1 a1) (pow a2 2))) (/ (/ (sqrt (sqrt 2.0)) (sqrt (cos th))) (cbrt (+ (* a1 a1) (pow a2 2)))))
  (* (/ (cbrt (+ (* a1 a1) (pow a2 2))) (sqrt (sqrt 2.0))) (sqrt (cos th)))
  (/ (cbrt (+ (* a1 a1) (pow a2 2))) (/ (sqrt (sqrt 2.0)) (cbrt (+ (* a1 a1) (pow a2 2)))))
  (* (/ (cbrt (+ (* a1 a1) (pow a2 2))) (sqrt (sqrt 2.0))) (cos th))
  (* (* (* (cbrt (+ (* a1 a1) (pow a2 2))) (cbrt (+ (* a1 a1) (pow a2 2)))) (cbrt (cos th))) (cbrt (cos th)))
  (/ (cbrt (+ (* a1 a1) (pow a2 2))) (/ (sqrt 2.0) (cbrt (cos th))))
  (* (sqrt (cos th)) (* (cbrt (+ (* a1 a1) (pow a2 2))) (cbrt (+ (* a1 a1) (pow a2 2)))))
  (/ (cbrt (+ (* a1 a1) (pow a2 2))) (/ (sqrt 2.0) (sqrt (cos th))))
  (* (cbrt (+ (* a1 a1) (pow a2 2))) (cbrt (+ (* a1 a1) (pow a2 2))))
  (/ (cbrt (+ (* a1 a1) (pow a2 2))) (/ (sqrt 2.0) (cos th)))
  (/ (cbrt (+ (* a1 a1) (pow a2 2))) (/ (/ (/ (sqrt (sqrt 2.0)) (cbrt (cos th))) (cbrt (cos th))) (cbrt (+ (* a1 a1) (pow a2 2)))))
  (/ (cbrt (+ (* a1 a1) (pow a2 2))) (/ (sqrt (sqrt 2.0)) (cbrt (cos th))))
  (/ (cbrt (+ (* a1 a1) (pow a2 2))) (/ (/ (sqrt (sqrt 2.0)) (sqrt (cos th))) (cbrt (+ (* a1 a1) (pow a2 2)))))
  (* (/ (cbrt (+ (* a1 a1) (pow a2 2))) (sqrt (sqrt 2.0))) (sqrt (cos th)))
  (/ (cbrt (+ (* a1 a1) (pow a2 2))) (/ (sqrt (sqrt 2.0)) (cbrt (+ (* a1 a1) (pow a2 2)))))
  (* (/ (cbrt (+ (* a1 a1) (pow a2 2))) (sqrt (sqrt 2.0))) (cos th))
  (* (* (* (cbrt (+ (* a1 a1) (pow a2 2))) (cbrt (+ (* a1 a1) (pow a2 2)))) (cbrt (cos th))) (cbrt (cos th)))
  (/ (cbrt (+ (* a1 a1) (pow a2 2))) (/ (sqrt 2.0) (cbrt (cos th))))
  (* (sqrt (cos th)) (* (cbrt (+ (* a1 a1) (pow a2 2))) (cbrt (+ (* a1 a1) (pow a2 2)))))
  (/ (cbrt (+ (* a1 a1) (pow a2 2))) (/ (sqrt 2.0) (sqrt (cos th))))
  (* (cbrt (+ (* a1 a1) (pow a2 2))) (cbrt (+ (* a1 a1) (pow a2 2))))
  (/ (cbrt (+ (* a1 a1) (pow a2 2))) (/ (sqrt 2.0) (cos th)))
  (* (cbrt (+ (* a1 a1) (pow a2 2))) (cbrt (+ (* a1 a1) (pow a2 2))))
  (/ (cbrt (+ (* a1 a1) (pow a2 2))) (/ (sqrt 2.0) (cos th)))
  (/ (cbrt (+ (* a1 a1) (pow a2 2))) (/ (sqrt 2.0) (cbrt (+ (* a1 a1) (pow a2 2)))))
  (* (cbrt (+ (* a1 a1) (pow a2 2))) (cos th))
  (/ (/ (sqrt (+ (* a1 a1) (pow a2 2))) (cbrt (/ (sqrt 2.0) (cos th)))) (cbrt (/ (sqrt 2.0) (cos th))))
  (/ (sqrt (+ (* a1 a1) (pow a2 2))) (cbrt (/ (sqrt 2.0) (cos th))))
  (/ (sqrt (+ (* a1 a1) (pow a2 2))) (sqrt (/ (sqrt 2.0) (cos th))))
  (/ (sqrt (+ (* a1 a1) (pow a2 2))) (sqrt (/ (sqrt 2.0) (cos th))))
  (/ (/ (sqrt (+ (* a1 a1) (pow a2 2))) (/ (cbrt (sqrt 2.0)) (cbrt (cos th)))) (/ (cbrt (sqrt 2.0)) (cbrt (cos th))))
  (/ (* (sqrt (+ (* a1 a1) (pow a2 2))) (cbrt (cos th))) (cbrt (sqrt 2.0)))
  (* (/ (sqrt (+ (* a1 a1) (pow a2 2))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (sqrt (cos th)))
  (* (sqrt (cos th)) (/ (sqrt (+ (* a1 a1) (pow a2 2))) (cbrt (sqrt 2.0))))
  (/ (sqrt (+ (* a1 a1) (pow a2 2))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))
  (/ (* (sqrt (+ (* a1 a1) (pow a2 2))) (cos th)) (cbrt (sqrt 2.0)))
  (* (/ (sqrt (+ (* a1 a1) (pow a2 2))) (/ (fabs (cbrt 2.0)) (cbrt (cos th)))) (cbrt (cos th)))
  (/ (* (sqrt (+ (* a1 a1) (pow a2 2))) (cbrt (cos th))) (sqrt (cbrt 2.0)))
  (/ (sqrt (+ (* a1 a1) (pow a2 2))) (/ (fabs (cbrt 2.0)) (sqrt (cos th))))
  (/ (sqrt (+ (* a1 a1) (pow a2 2))) (/ (sqrt (cbrt 2.0)) (sqrt (cos th))))
  (/ (sqrt (+ (* a1 a1) (pow a2 2))) (fabs (cbrt 2.0)))
  (* (/ (sqrt (+ (* a1 a1) (pow a2 2))) (sqrt (cbrt 2.0))) (cos th))
  (* (/ (sqrt (+ (* a1 a1) (pow a2 2))) (sqrt (sqrt 2.0))) (* (cbrt (cos th)) (cbrt (cos th))))
  (/ (sqrt (+ (* a1 a1) (pow a2 2))) (/ (sqrt (sqrt 2.0)) (cbrt (cos th))))
  (* (/ (sqrt (+ (* a1 a1) (pow a2 2))) (sqrt (sqrt 2.0))) (sqrt (cos th)))
  (* (/ (sqrt (+ (* a1 a1) (pow a2 2))) (sqrt (sqrt 2.0))) (sqrt (cos th)))
  (/ (sqrt (+ (* a1 a1) (pow a2 2))) (sqrt (sqrt 2.0)))
  (/ (sqrt (+ (* a1 a1) (pow a2 2))) (/ (sqrt (sqrt 2.0)) (cos th)))
  (* (* (cbrt (cos th)) (cbrt (cos th))) (sqrt (+ (* a1 a1) (pow a2 2))))
  (/ (sqrt (+ (* a1 a1) (pow a2 2))) (/ (sqrt 2.0) (cbrt (cos th))))
  (* (sqrt (+ (* a1 a1) (pow a2 2))) (sqrt (cos th)))
  (/ (sqrt (+ (* a1 a1) (pow a2 2))) (/ (sqrt 2.0) (sqrt (cos th))))
  (sqrt (+ (* a1 a1) (pow a2 2)))
  (/ (sqrt (+ (* a1 a1) (pow a2 2))) (/ (sqrt 2.0) (cos th)))
  (* (/ (sqrt (+ (* a1 a1) (pow a2 2))) (sqrt (sqrt 2.0))) (* (cbrt (cos th)) (cbrt (cos th))))
  (/ (sqrt (+ (* a1 a1) (pow a2 2))) (/ (sqrt (sqrt 2.0)) (cbrt (cos th))))
  (* (/ (sqrt (+ (* a1 a1) (pow a2 2))) (sqrt (sqrt 2.0))) (sqrt (cos th)))
  (* (/ (sqrt (+ (* a1 a1) (pow a2 2))) (sqrt (sqrt 2.0))) (sqrt (cos th)))
  (/ (sqrt (+ (* a1 a1) (pow a2 2))) (sqrt (sqrt 2.0)))
  (/ (sqrt (+ (* a1 a1) (pow a2 2))) (/ (sqrt (sqrt 2.0)) (cos th)))
  (* (* (cbrt (cos th)) (cbrt (cos th))) (sqrt (+ (* a1 a1) (pow a2 2))))
  (/ (sqrt (+ (* a1 a1) (pow a2 2))) (/ (sqrt 2.0) (cbrt (cos th))))
  (* (sqrt (+ (* a1 a1) (pow a2 2))) (sqrt (cos th)))
  (/ (sqrt (+ (* a1 a1) (pow a2 2))) (/ (sqrt 2.0) (sqrt (cos th))))
  (sqrt (+ (* a1 a1) (pow a2 2)))
  (/ (sqrt (+ (* a1 a1) (pow a2 2))) (/ (sqrt 2.0) (cos th)))
  (sqrt (+ (* a1 a1) (pow a2 2)))
  (/ (sqrt (+ (* a1 a1) (pow a2 2))) (/ (sqrt 2.0) (cos th)))
  (/ (sqrt (+ (* a1 a1) (pow a2 2))) (sqrt 2.0))
  (* (sqrt (+ (* a1 a1) (pow a2 2))) (cos th))
  (/ 1 (* (cbrt (/ (sqrt 2.0) (cos th))) (cbrt (/ (sqrt 2.0) (cos th)))))
  (/ (+ (* a1 a1) (pow a2 2)) (cbrt (/ (sqrt 2.0) (cos th))))
  (/ 1 (sqrt (/ (sqrt 2.0) (cos th))))
  (/ (+ (* a1 a1) (pow a2 2)) (sqrt (/ (sqrt 2.0) (cos th))))
  (* (* (/ (/ 1 (cbrt (sqrt 2.0))) (cbrt (sqrt 2.0))) (cbrt (cos th))) (cbrt (cos th)))
  (/ (+ (* a1 a1) (pow a2 2)) (/ (cbrt (sqrt 2.0)) (cbrt (cos th))))
  (* (/ (/ 1 (cbrt (sqrt 2.0))) (cbrt (sqrt 2.0))) (sqrt (cos th)))
  (/ (+ (* a1 a1) (pow a2 2)) (/ (cbrt (sqrt 2.0)) (sqrt (cos th))))
  (/ (/ 1 (cbrt (sqrt 2.0))) (cbrt (sqrt 2.0)))
  (/ (* (+ (* a1 a1) (pow a2 2)) (cos th)) (cbrt (sqrt 2.0)))
  (* (* (/ 1 (fabs (cbrt 2.0))) (cbrt (cos th))) (cbrt (cos th)))
  (/ (+ (* a1 a1) (pow a2 2)) (/ (sqrt (cbrt 2.0)) (cbrt (cos th))))
  (* (/ 1 (fabs (cbrt 2.0))) (sqrt (cos th)))
  (/ (+ (* a1 a1) (pow a2 2)) (/ (sqrt (cbrt 2.0)) (sqrt (cos th))))
  (/ 1 (fabs (cbrt 2.0)))
  (* (/ (+ (* a1 a1) (pow a2 2)) (sqrt (cbrt 2.0))) (cos th))
  (/ (* (cbrt (cos th)) (cbrt (cos th))) (sqrt (sqrt 2.0)))
  (* (/ (+ (* a1 a1) (pow a2 2)) (sqrt (sqrt 2.0))) (cbrt (cos th)))
  (/ (sqrt (cos th)) (sqrt (sqrt 2.0)))
  (/ (+ (* a1 a1) (pow a2 2)) (/ (sqrt (sqrt 2.0)) (sqrt (cos th))))
  (/ 1 (sqrt (sqrt 2.0)))
  (* (/ (+ (* a1 a1) (pow a2 2)) (sqrt (sqrt 2.0))) (cos th))
  (* (cbrt (cos th)) (cbrt (cos th)))
  (* (/ (+ (* a1 a1) (pow a2 2)) (sqrt 2.0)) (cbrt (cos th)))
  (sqrt (cos th))
  (/ (+ (* a1 a1) (pow a2 2)) (/ (sqrt 2.0) (sqrt (cos th))))
  1
  (/ (* (+ (* a1 a1) (pow a2 2)) (cos th)) (sqrt 2.0))
  (/ (* (cbrt (cos th)) (cbrt (cos th))) (sqrt (sqrt 2.0)))
  (* (/ (+ (* a1 a1) (pow a2 2)) (sqrt (sqrt 2.0))) (cbrt (cos th)))
  (/ (sqrt (cos th)) (sqrt (sqrt 2.0)))
  (/ (+ (* a1 a1) (pow a2 2)) (/ (sqrt (sqrt 2.0)) (sqrt (cos th))))
  (/ 1 (sqrt (sqrt 2.0)))
  (* (/ (+ (* a1 a1) (pow a2 2)) (sqrt (sqrt 2.0))) (cos th))
  (* (cbrt (cos th)) (cbrt (cos th)))
  (* (/ (+ (* a1 a1) (pow a2 2)) (sqrt 2.0)) (cbrt (cos th)))
  (sqrt (cos th))
  (/ (+ (* a1 a1) (pow a2 2)) (/ (sqrt 2.0) (sqrt (cos th))))
  1
  (/ (* (+ (* a1 a1) (pow a2 2)) (cos th)) (sqrt 2.0))
  1
  (/ (* (+ (* a1 a1) (pow a2 2)) (cos th)) (sqrt 2.0))
  (/ 1 (sqrt 2.0))
  (* (+ (* a1 a1) (pow a2 2)) (cos th))
  (* (/ 1 (sqrt 2.0)) (cos th))
  (/ (/ (sqrt 2.0) (cos th)) (+ (* a1 a1) (pow a2 2)))
  (/ (+ (* a1 a1) (pow a2 2)) (* (cbrt (/ (sqrt 2.0) (cos th))) (cbrt (/ (sqrt 2.0) (cos th)))))
  (/ (+ (* a1 a1) (pow a2 2)) (sqrt (/ (sqrt 2.0) (cos th))))
  (* (/ (+ (* a1 a1) (pow a2 2)) (/ (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))) (cbrt (cos th)))) (cbrt (cos th)))
  (* (sqrt (cos th)) (/ (+ (* a1 a1) (pow a2 2)) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))))
  (/ (+ (* a1 a1) (pow a2 2)) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))
  (* (/ (+ (* a1 a1) (pow a2 2)) (fabs (cbrt 2.0))) (* (cbrt (cos th)) (cbrt (cos th))))
  (* (/ (+ (* a1 a1) (pow a2 2)) (fabs (cbrt 2.0))) (sqrt (cos th)))
  (/ (+ (* a1 a1) (pow a2 2)) (fabs (cbrt 2.0)))
  (* (* (cbrt (cos th)) (cbrt (cos th))) (/ (+ (* a1 a1) (pow a2 2)) (sqrt (sqrt 2.0))))
  (/ (+ (* a1 a1) (pow a2 2)) (/ (sqrt (sqrt 2.0)) (sqrt (cos th))))
  (/ (+ (* a1 a1) (pow a2 2)) (sqrt (sqrt 2.0)))
  (* (* (+ (* a1 a1) (pow a2 2)) (cbrt (cos th))) (cbrt (cos th)))
  (* (+ (* a1 a1) (pow a2 2)) (sqrt (cos th)))
  (+ (* a1 a1) (pow a2 2))
  (* (* (cbrt (cos th)) (cbrt (cos th))) (/ (+ (* a1 a1) (pow a2 2)) (sqrt (sqrt 2.0))))
  (/ (+ (* a1 a1) (pow a2 2)) (/ (sqrt (sqrt 2.0)) (sqrt (cos th))))
  (/ (+ (* a1 a1) (pow a2 2)) (sqrt (sqrt 2.0)))
  (* (* (+ (* a1 a1) (pow a2 2)) (cbrt (cos th))) (cbrt (cos th)))
  (* (+ (* a1 a1) (pow a2 2)) (sqrt (cos th)))
  (+ (* a1 a1) (pow a2 2))
  (+ (* a1 a1) (pow a2 2))
  (/ (+ (* a1 a1) (pow a2 2)) (sqrt 2.0))
  (/ (sqrt 2.0) (* (cbrt (+ (* a1 a1) (pow a2 2))) (cos th)))
  (/ (/ (sqrt 2.0) (cos th)) (sqrt (+ (* a1 a1) (pow a2 2))))
  (/ (/ (sqrt 2.0) (cos th)) (+ (* a1 a1) (pow a2 2)))
  (/ (+ (* a1 a1) (pow a2 2)) (sqrt 2.0))
  (* (+ (* (pow a2 2) (- (pow a2 2) (* a1 a1))) (pow a1 4)) (/ (sqrt 2.0) (cos th)))
  (* (/ (sqrt 2.0) (cos th)) (* (+ a1 a2) (- a1 a2)))
  (log (/ (sqrt 2.0) (cos th)))
  (log (/ (sqrt 2.0) (cos th)))
  (exp (/ (sqrt 2.0) (cos th)))
  (pow (/ (sqrt 2.0) (cos th)) 3)
  (* (cbrt (/ (sqrt 2.0) (cos th))) (cbrt (/ (sqrt 2.0) (cos th))))
  (cbrt (/ (sqrt 2.0) (cos th)))
  (pow (/ (sqrt 2.0) (cos th)) 3)
  (sqrt (/ (sqrt 2.0) (cos th)))
  (sqrt (/ (sqrt 2.0) (cos th)))
  (- (sqrt 2.0))
  (- (cos th))
  (/ (/ (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))) (cbrt (cos th))) (cbrt (cos th)))
  (/ (cbrt (sqrt 2.0)) (cbrt (cos th)))
  (* (/ (cbrt (sqrt 2.0)) (sqrt (cos th))) (cbrt (sqrt 2.0)))
  (/ (cbrt (sqrt 2.0)) (sqrt (cos th)))
  (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))
  (/ (cbrt (sqrt 2.0)) (cos th))
  (/ (/ (fabs (cbrt 2.0)) (cbrt (cos th))) (cbrt (cos th)))
  (/ (sqrt (cbrt 2.0)) (cbrt (cos th)))
  (/ (fabs (cbrt 2.0)) (sqrt (cos th)))
  (/ (sqrt (cbrt 2.0)) (sqrt (cos th)))
  (fabs (cbrt 2.0))
  (/ (sqrt (cbrt 2.0)) (cos th))
  (/ (/ (sqrt (sqrt 2.0)) (cbrt (cos th))) (cbrt (cos th)))
  (/ (sqrt (sqrt 2.0)) (cbrt (cos th)))
  (/ (sqrt (sqrt 2.0)) (sqrt (cos th)))
  (/ (sqrt (sqrt 2.0)) (sqrt (cos th)))
  (sqrt (sqrt 2.0))
  (/ (sqrt (sqrt 2.0)) (cos th))
  (/ (/ 1 (cbrt (cos th))) (cbrt (cos th)))
  (/ (sqrt 2.0) (cbrt (cos th)))
  (/ 1 (sqrt (cos th)))
  (/ (sqrt 2.0) (sqrt (cos th)))
  1
  (/ (sqrt 2.0) (cos th))
  (/ (/ (sqrt (sqrt 2.0)) (cbrt (cos th))) (cbrt (cos th)))
  (/ (sqrt (sqrt 2.0)) (cbrt (cos th)))
  (/ (sqrt (sqrt 2.0)) (sqrt (cos th)))
  (/ (sqrt (sqrt 2.0)) (sqrt (cos th)))
  (sqrt (sqrt 2.0))
  (/ (sqrt (sqrt 2.0)) (cos th))
  (/ (/ 1 (cbrt (cos th))) (cbrt (cos th)))
  (/ (sqrt 2.0) (cbrt (cos th)))
  (/ 1 (sqrt (cos th)))
  (/ (sqrt 2.0) (sqrt (cos th)))
  1
  (/ (sqrt 2.0) (cos th))
  (/ 1 (cos th))
  (/ (cos th) (sqrt 2.0))
  (/ (sqrt 2.0) (* (cbrt (cos th)) (cbrt (cos th))))
  (/ (sqrt 2.0) (sqrt (cos th)))
  (sqrt 2.0)
  (/ (cos th) (cbrt (sqrt 2.0)))
  (/ (cos th) (sqrt (cbrt 2.0)))
  (/ (cos th) (sqrt (sqrt 2.0)))
  (/ (cos th) (sqrt 2.0))
  (/ (cos th) (sqrt (sqrt 2.0)))
  (/ (cos th) (sqrt 2.0))
  (exp (+ (* a1 a1) (pow a2 2)))
  (log (+ (* a1 a1) (pow a2 2)))
  (exp (+ (* a1 a1) (pow a2 2)))
  (* (cbrt (+ (* a1 a1) (pow a2 2))) (cbrt (+ (* a1 a1) (pow a2 2))))
  (cbrt (+ (* a1 a1) (pow a2 2)))
  (pow (+ (* a1 a1) (pow a2 2)) 3)
  (sqrt (+ (* a1 a1) (pow a2 2)))
  (sqrt (+ (* a1 a1) (pow a2 2)))
  (+ (pow a1 6) (pow a2 6))
  (+ (* (pow a2 2) (- (pow a2 2) (* a1 a1))) (pow a1 4))
  (- (pow a1 4) (pow a2 4))
  (* (+ a1 a2) (- a1 a2))
  (+ (/ (* a1 a1) (sqrt 2.0)) (/ a2 (/ (sqrt 2.0) a2)))
  (+ (/ (cos th) (/ (/ (sqrt 2.0) a2) a2)) (* (/ (* a1 a1) (sqrt 2.0)) (cos th)))
  (+ (/ (cos th) (/ (/ (sqrt 2.0) a2) a2)) (* (/ (* a1 a1) (sqrt 2.0)) (cos th)))
  (+ (sqrt 2.0) (+ (* (* 5/24 (sqrt 2.0)) (pow th 4)) (* (* 1/2 (* th th)) (sqrt 2.0))))
  (/ (sqrt 2.0) (cos th))
  (/ (sqrt 2.0) (cos th))
  (+ (* a1 a1) (pow a2 2))
  (+ (* a1 a1) (pow a2 2))
  (+ (* a1 a1) (pow a2 2))
2.509 * * * [progress]: adding candidates to table
3.321 * * [progress]: iteration 2 / 4
3.321 * * * [progress]: picking best candidate
3.390 * * * * [pick]: Picked  #<alt (λ (a1 a2 th) (/ (* 1 (+ (* a1 a1) (* a2 a2))) (/ (sqrt 2.0) (cos th))))>
3.390 * * * [progress]: localizing error
3.423 * * * [progress]: generating rewritten candidates
3.423 * * * * [progress]: [ 1 / 3 ] rewriting at (2)
3.442 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2)
3.448 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 2)
3.463 * * * [progress]: generating series expansions
3.463 * * * * [progress]: [ 1 / 3 ] generating series at (2)
3.464 * [backup-simplify]: Simplify (/ (* 1 (+ (* a1 a1) (* a2 a2))) (/ (sqrt 2.0) (cos th))) into (/ (* (+ (pow a2 2) (pow a1 2)) (cos th)) (sqrt 2.0))
3.464 * [approximate]: Taking taylor expansion of (/ (* (+ (pow a2 2) (pow a1 2)) (cos th)) (sqrt 2.0)) in (a1 a2 th) around 0
3.464 * [taylor]: Taking taylor expansion of (/ (* (+ (pow a2 2) (pow a1 2)) (cos th)) (sqrt 2.0)) in th
3.464 * [taylor]: Taking taylor expansion of (* (+ (pow a2 2) (pow a1 2)) (cos th)) in th
3.464 * [taylor]: Taking taylor expansion of (+ (pow a2 2) (pow a1 2)) in th
3.464 * [taylor]: Taking taylor expansion of (pow a2 2) in th
3.464 * [taylor]: Taking taylor expansion of a2 in th
3.464 * [backup-simplify]: Simplify a2 into a2
3.464 * [taylor]: Taking taylor expansion of (pow a1 2) in th
3.464 * [taylor]: Taking taylor expansion of a1 in th
3.464 * [backup-simplify]: Simplify a1 into a1
3.464 * [taylor]: Taking taylor expansion of (cos th) in th
3.464 * [taylor]: Taking taylor expansion of th in th
3.464 * [backup-simplify]: Simplify 0 into 0
3.464 * [backup-simplify]: Simplify 1 into 1
3.464 * [taylor]: Taking taylor expansion of (sqrt 2.0) in th
3.464 * [taylor]: Taking taylor expansion of 2.0 in th
3.464 * [backup-simplify]: Simplify 2.0 into 2.0
3.465 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0)
3.465 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0
3.466 * [backup-simplify]: Simplify (* a2 a2) into (pow a2 2)
3.466 * [backup-simplify]: Simplify (* a1 a1) into (pow a1 2)
3.466 * [backup-simplify]: Simplify (+ (pow a2 2) (pow a1 2)) into (+ (pow a2 2) (pow a1 2))
3.466 * [backup-simplify]: Simplify (* (+ (pow a2 2) (pow a1 2)) 1) into (+ (pow a2 2) (pow a1 2))
3.467 * [backup-simplify]: Simplify (/ (+ (pow a2 2) (pow a1 2)) (sqrt 2.0)) into (/ (+ (pow a2 2) (pow a1 2)) (sqrt 2.0))
3.467 * [taylor]: Taking taylor expansion of (/ (* (+ (pow a2 2) (pow a1 2)) (cos th)) (sqrt 2.0)) in a2
3.467 * [taylor]: Taking taylor expansion of (* (+ (pow a2 2) (pow a1 2)) (cos th)) in a2
3.467 * [taylor]: Taking taylor expansion of (+ (pow a2 2) (pow a1 2)) in a2
3.467 * [taylor]: Taking taylor expansion of (pow a2 2) in a2
3.467 * [taylor]: Taking taylor expansion of a2 in a2
3.467 * [backup-simplify]: Simplify 0 into 0
3.467 * [backup-simplify]: Simplify 1 into 1
3.467 * [taylor]: Taking taylor expansion of (pow a1 2) in a2
3.467 * [taylor]: Taking taylor expansion of a1 in a2
3.467 * [backup-simplify]: Simplify a1 into a1
3.467 * [taylor]: Taking taylor expansion of (cos th) in a2
3.467 * [taylor]: Taking taylor expansion of th in a2
3.467 * [backup-simplify]: Simplify th into th
3.467 * [backup-simplify]: Simplify (cos th) into (cos th)
3.467 * [backup-simplify]: Simplify (sin th) into (sin th)
3.467 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a2
3.467 * [taylor]: Taking taylor expansion of 2.0 in a2
3.467 * [backup-simplify]: Simplify 2.0 into 2.0
3.468 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0)
3.469 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0
3.469 * [backup-simplify]: Simplify (* a1 a1) into (pow a1 2)
3.469 * [backup-simplify]: Simplify (+ 0 (pow a1 2)) into (pow a1 2)
3.469 * [backup-simplify]: Simplify (* (cos th) 1) into (cos th)
3.469 * [backup-simplify]: Simplify (* (sin th) 0) into 0
3.469 * [backup-simplify]: Simplify (- 0) into 0
3.470 * [backup-simplify]: Simplify (+ (cos th) 0) into (cos th)
3.470 * [backup-simplify]: Simplify (* (pow a1 2) (cos th)) into (* (pow a1 2) (cos th))
3.470 * [backup-simplify]: Simplify (/ (* (pow a1 2) (cos th)) (sqrt 2.0)) into (/ (* (pow a1 2) (cos th)) (sqrt 2.0))
3.470 * [taylor]: Taking taylor expansion of (/ (* (+ (pow a2 2) (pow a1 2)) (cos th)) (sqrt 2.0)) in a1
3.470 * [taylor]: Taking taylor expansion of (* (+ (pow a2 2) (pow a1 2)) (cos th)) in a1
3.470 * [taylor]: Taking taylor expansion of (+ (pow a2 2) (pow a1 2)) in a1
3.470 * [taylor]: Taking taylor expansion of (pow a2 2) in a1
3.471 * [taylor]: Taking taylor expansion of a2 in a1
3.471 * [backup-simplify]: Simplify a2 into a2
3.471 * [taylor]: Taking taylor expansion of (pow a1 2) in a1
3.471 * [taylor]: Taking taylor expansion of a1 in a1
3.471 * [backup-simplify]: Simplify 0 into 0
3.471 * [backup-simplify]: Simplify 1 into 1
3.471 * [taylor]: Taking taylor expansion of (cos th) in a1
3.471 * [taylor]: Taking taylor expansion of th in a1
3.471 * [backup-simplify]: Simplify th into th
3.471 * [backup-simplify]: Simplify (cos th) into (cos th)
3.471 * [backup-simplify]: Simplify (sin th) into (sin th)
3.471 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a1
3.471 * [taylor]: Taking taylor expansion of 2.0 in a1
3.471 * [backup-simplify]: Simplify 2.0 into 2.0
3.471 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0)
3.472 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0
3.472 * [backup-simplify]: Simplify (* a2 a2) into (pow a2 2)
3.472 * [backup-simplify]: Simplify (+ (pow a2 2) 0) into (pow a2 2)
3.472 * [backup-simplify]: Simplify (* (cos th) 1) into (cos th)
3.473 * [backup-simplify]: Simplify (* (sin th) 0) into 0
3.473 * [backup-simplify]: Simplify (- 0) into 0
3.473 * [backup-simplify]: Simplify (+ (cos th) 0) into (cos th)
3.473 * [backup-simplify]: Simplify (* (pow a2 2) (cos th)) into (* (cos th) (pow a2 2))
3.474 * [backup-simplify]: Simplify (/ (* (cos th) (pow a2 2)) (sqrt 2.0)) into (/ (* (cos th) (pow a2 2)) (sqrt 2.0))
3.474 * [taylor]: Taking taylor expansion of (/ (* (+ (pow a2 2) (pow a1 2)) (cos th)) (sqrt 2.0)) in a1
3.474 * [taylor]: Taking taylor expansion of (* (+ (pow a2 2) (pow a1 2)) (cos th)) in a1
3.474 * [taylor]: Taking taylor expansion of (+ (pow a2 2) (pow a1 2)) in a1
3.474 * [taylor]: Taking taylor expansion of (pow a2 2) in a1
3.474 * [taylor]: Taking taylor expansion of a2 in a1
3.474 * [backup-simplify]: Simplify a2 into a2
3.474 * [taylor]: Taking taylor expansion of (pow a1 2) in a1
3.474 * [taylor]: Taking taylor expansion of a1 in a1
3.474 * [backup-simplify]: Simplify 0 into 0
3.474 * [backup-simplify]: Simplify 1 into 1
3.474 * [taylor]: Taking taylor expansion of (cos th) in a1
3.474 * [taylor]: Taking taylor expansion of th in a1
3.474 * [backup-simplify]: Simplify th into th
3.474 * [backup-simplify]: Simplify (cos th) into (cos th)
3.474 * [backup-simplify]: Simplify (sin th) into (sin th)
3.474 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a1
3.474 * [taylor]: Taking taylor expansion of 2.0 in a1
3.474 * [backup-simplify]: Simplify 2.0 into 2.0
3.475 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0)
3.476 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0
3.476 * [backup-simplify]: Simplify (* a2 a2) into (pow a2 2)
3.476 * [backup-simplify]: Simplify (+ (pow a2 2) 0) into (pow a2 2)
3.476 * [backup-simplify]: Simplify (* (cos th) 1) into (cos th)
3.476 * [backup-simplify]: Simplify (* (sin th) 0) into 0
3.477 * [backup-simplify]: Simplify (- 0) into 0
3.477 * [backup-simplify]: Simplify (+ (cos th) 0) into (cos th)
3.477 * [backup-simplify]: Simplify (* (pow a2 2) (cos th)) into (* (cos th) (pow a2 2))
3.478 * [backup-simplify]: Simplify (/ (* (cos th) (pow a2 2)) (sqrt 2.0)) into (/ (* (cos th) (pow a2 2)) (sqrt 2.0))
3.478 * [taylor]: Taking taylor expansion of (/ (* (cos th) (pow a2 2)) (sqrt 2.0)) in a2
3.478 * [taylor]: Taking taylor expansion of (* (cos th) (pow a2 2)) in a2
3.478 * [taylor]: Taking taylor expansion of (cos th) in a2
3.478 * [taylor]: Taking taylor expansion of th in a2
3.478 * [backup-simplify]: Simplify th into th
3.478 * [backup-simplify]: Simplify (cos th) into (cos th)
3.478 * [backup-simplify]: Simplify (sin th) into (sin th)
3.478 * [taylor]: Taking taylor expansion of (pow a2 2) in a2
3.478 * [taylor]: Taking taylor expansion of a2 in a2
3.478 * [backup-simplify]: Simplify 0 into 0
3.478 * [backup-simplify]: Simplify 1 into 1
3.478 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a2
3.478 * [taylor]: Taking taylor expansion of 2.0 in a2
3.478 * [backup-simplify]: Simplify 2.0 into 2.0
3.479 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0)
3.479 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0
3.479 * [backup-simplify]: Simplify (* (cos th) 1) into (cos th)
3.480 * [backup-simplify]: Simplify (* (sin th) 0) into 0
3.480 * [backup-simplify]: Simplify (- 0) into 0
3.480 * [backup-simplify]: Simplify (+ (cos th) 0) into (cos th)
3.480 * [backup-simplify]: Simplify (* 1 1) into 1
3.480 * [backup-simplify]: Simplify (* (cos th) 1) into (cos th)
3.481 * [backup-simplify]: Simplify (/ (cos th) (sqrt 2.0)) into (/ (cos th) (sqrt 2.0))
3.481 * [backup-simplify]: Simplify (+ 0) into 0
3.482 * [backup-simplify]: Simplify (+ (* (cos th) 0) (* 0 1)) into 0
3.483 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
3.483 * [backup-simplify]: Simplify (+ (* (sin th) 0) (* 0 0)) into 0
3.483 * [backup-simplify]: Simplify (- 0) into 0
3.484 * [backup-simplify]: Simplify (+ 0 0) into 0
3.484 * [backup-simplify]: Simplify (+ (* a2 0) (* 0 a2)) into 0
3.484 * [backup-simplify]: Simplify (+ 0 0) into 0
3.485 * [backup-simplify]: Simplify (+ (* (pow a2 2) 0) (* 0 (cos th))) into 0
3.486 * [backup-simplify]: Simplify (- (/ 0 (sqrt 2.0)) (+ (* (/ (* (cos th) (pow a2 2)) (sqrt 2.0)) (/ 0 (sqrt 2.0))))) into 0
3.486 * [taylor]: Taking taylor expansion of 0 in a2
3.486 * [backup-simplify]: Simplify 0 into 0
3.486 * [taylor]: Taking taylor expansion of 0 in th
3.486 * [backup-simplify]: Simplify 0 into 0
3.486 * [backup-simplify]: Simplify 0 into 0
3.487 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
3.488 * [backup-simplify]: Simplify (+ (* (cos th) 0) (+ (* 0 0) (* 0 1))) into 0
3.489 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
3.490 * [backup-simplify]: Simplify (+ (* (sin th) 0) (+ (* 0 0) (* 0 0))) into 0
3.490 * [backup-simplify]: Simplify (- 0) into 0
3.490 * [backup-simplify]: Simplify (+ 0 0) into 0
3.498 * [backup-simplify]: Simplify (+ (* a2 0) (+ (* 0 0) (* 0 a2))) into 0
3.499 * [backup-simplify]: Simplify (* 1 1) into 1
3.499 * [backup-simplify]: Simplify (+ 0 1) into 1
3.500 * [backup-simplify]: Simplify (+ (* (pow a2 2) 0) (+ (* 0 0) (* 1 (cos th)))) into (cos th)
3.501 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2.0))) into 0
3.503 * [backup-simplify]: Simplify (- (/ (cos th) (sqrt 2.0)) (+ (* (/ (* (cos th) (pow a2 2)) (sqrt 2.0)) (/ 0 (sqrt 2.0))) (* 0 (/ 0 (sqrt 2.0))))) into (/ (cos th) (sqrt 2.0))
3.503 * [taylor]: Taking taylor expansion of (/ (cos th) (sqrt 2.0)) in a2
3.503 * [taylor]: Taking taylor expansion of (cos th) in a2
3.503 * [taylor]: Taking taylor expansion of th in a2
3.503 * [backup-simplify]: Simplify th into th
3.503 * [backup-simplify]: Simplify (cos th) into (cos th)
3.503 * [backup-simplify]: Simplify (sin th) into (sin th)
3.503 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a2
3.503 * [taylor]: Taking taylor expansion of 2.0 in a2
3.503 * [backup-simplify]: Simplify 2.0 into 2.0
3.504 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0)
3.505 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0
3.505 * [backup-simplify]: Simplify (* (cos th) 1) into (cos th)
3.505 * [backup-simplify]: Simplify (* (sin th) 0) into 0
3.506 * [backup-simplify]: Simplify (- 0) into 0
3.506 * [backup-simplify]: Simplify (+ (cos th) 0) into (cos th)
3.506 * [backup-simplify]: Simplify (/ (cos th) (sqrt 2.0)) into (/ (cos th) (sqrt 2.0))
3.506 * [taylor]: Taking taylor expansion of (/ (cos th) (sqrt 2.0)) in th
3.506 * [taylor]: Taking taylor expansion of (cos th) in th
3.506 * [taylor]: Taking taylor expansion of th in th
3.506 * [backup-simplify]: Simplify 0 into 0
3.506 * [backup-simplify]: Simplify 1 into 1
3.506 * [taylor]: Taking taylor expansion of (sqrt 2.0) in th
3.506 * [taylor]: Taking taylor expansion of 2.0 in th
3.506 * [backup-simplify]: Simplify 2.0 into 2.0
3.507 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0)
3.508 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0
3.509 * [backup-simplify]: Simplify (/ 1 (sqrt 2.0)) into (/ 1 (sqrt 2.0))
3.509 * [backup-simplify]: Simplify (/ 1 (sqrt 2.0)) into (/ 1 (sqrt 2.0))
3.510 * [taylor]: Taking taylor expansion of 0 in th
3.510 * [backup-simplify]: Simplify 0 into 0
3.510 * [backup-simplify]: Simplify 0 into 0
3.510 * [taylor]: Taking taylor expansion of (/ (cos th) (sqrt 2.0)) in th
3.510 * [taylor]: Taking taylor expansion of (cos th) in th
3.510 * [taylor]: Taking taylor expansion of th in th
3.510 * [backup-simplify]: Simplify 0 into 0
3.510 * [backup-simplify]: Simplify 1 into 1
3.510 * [taylor]: Taking taylor expansion of (sqrt 2.0) in th
3.510 * [taylor]: Taking taylor expansion of 2.0 in th
3.510 * [backup-simplify]: Simplify 2.0 into 2.0
3.510 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0)
3.511 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0
3.512 * [backup-simplify]: Simplify (/ 1 (sqrt 2.0)) into (/ 1 (sqrt 2.0))
3.513 * [backup-simplify]: Simplify (/ 1 (sqrt 2.0)) into (/ 1 (sqrt 2.0))
3.513 * [backup-simplify]: Simplify 0 into 0
3.514 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
3.515 * [backup-simplify]: Simplify (+ (* (cos th) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
3.517 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
3.518 * [backup-simplify]: Simplify (+ (* (sin th) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
3.518 * [backup-simplify]: Simplify (- 0) into 0
3.518 * [backup-simplify]: Simplify (+ 0 0) into 0
3.519 * [backup-simplify]: Simplify (+ (* a2 0) (+ (* 0 0) (+ (* 0 0) (* 0 a2)))) into 0
3.520 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.520 * [backup-simplify]: Simplify (+ 0 0) into 0
3.521 * [backup-simplify]: Simplify (+ (* (pow a2 2) 0) (+ (* 0 0) (+ (* 1 0) (* 0 (cos th))))) into 0
3.523 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2.0))) into 0
3.528 * [backup-simplify]: Simplify (- (/ 0 (sqrt 2.0)) (+ (* (/ (* (cos th) (pow a2 2)) (sqrt 2.0)) (/ 0 (sqrt 2.0))) (* 0 (/ 0 (sqrt 2.0))) (* (/ (cos th) (sqrt 2.0)) (/ 0 (sqrt 2.0))))) into 0
3.528 * [taylor]: Taking taylor expansion of 0 in a2
3.528 * [backup-simplify]: Simplify 0 into 0
3.528 * [taylor]: Taking taylor expansion of 0 in th
3.528 * [backup-simplify]: Simplify 0 into 0
3.528 * [backup-simplify]: Simplify 0 into 0
3.528 * [backup-simplify]: Simplify (+ 0) into 0
3.529 * [backup-simplify]: Simplify (+ (* (cos th) 0) (* 0 1)) into 0
3.530 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
3.530 * [backup-simplify]: Simplify (+ (* (sin th) 0) (* 0 0)) into 0
3.530 * [backup-simplify]: Simplify (- 0) into 0
3.530 * [backup-simplify]: Simplify (+ 0 0) into 0
3.532 * [backup-simplify]: Simplify (- (/ 0 (sqrt 2.0)) (+ (* (/ (cos th) (sqrt 2.0)) (/ 0 (sqrt 2.0))))) into 0
3.532 * [taylor]: Taking taylor expansion of 0 in th
3.532 * [backup-simplify]: Simplify 0 into 0
3.532 * [backup-simplify]: Simplify 0 into 0
3.532 * [taylor]: Taking taylor expansion of 0 in th
3.532 * [backup-simplify]: Simplify 0 into 0
3.532 * [backup-simplify]: Simplify 0 into 0
3.532 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.532 * [backup-simplify]: Simplify (+ 0) into 0
3.533 * [backup-simplify]: Simplify (+ (* (cos th) 0) (* 0 1)) into 0
3.533 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
3.534 * [backup-simplify]: Simplify (+ (* (sin th) 0) (* 0 0)) into 0
3.534 * [backup-simplify]: Simplify (- 0) into 0
3.534 * [backup-simplify]: Simplify (+ 0 0) into 0
3.534 * [backup-simplify]: Simplify (+ (* (cos th) 0) (* 0 1)) into 0
3.535 * [backup-simplify]: Simplify (- (/ 0 (sqrt 2.0)) (+ (* (/ (cos th) (sqrt 2.0)) (/ 0 (sqrt 2.0))))) into 0
3.535 * [taylor]: Taking taylor expansion of 0 in th
3.535 * [backup-simplify]: Simplify 0 into 0
3.535 * [backup-simplify]: Simplify 0 into 0
3.536 * [backup-simplify]: Simplify (+ 0) into 0
3.536 * [backup-simplify]: Simplify (- (/ 0 (sqrt 2.0)) (+ (* (/ 1 (sqrt 2.0)) (/ 0 (sqrt 2.0))))) into 0
3.536 * [backup-simplify]: Simplify 0 into 0
3.538 * [backup-simplify]: Simplify (+ (* (/ 1 (sqrt 2.0)) (pow (* 1 (* a2 1)) 2)) (* (/ 1 (sqrt 2.0)) (pow (* 1 (* 1 a1)) 2))) into (+ (/ (pow a2 2) (sqrt 2.0)) (/ (pow a1 2) (sqrt 2.0)))
3.538 * [backup-simplify]: Simplify (/ (* 1 (+ (* (/ 1 a1) (/ 1 a1)) (* (/ 1 a2) (/ 1 a2)))) (/ (sqrt 2.0) (cos (/ 1 th)))) into (/ (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (sqrt 2.0))
3.539 * [approximate]: Taking taylor expansion of (/ (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (sqrt 2.0)) in (a1 a2 th) around 0
3.539 * [taylor]: Taking taylor expansion of (/ (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (sqrt 2.0)) in th
3.539 * [taylor]: Taking taylor expansion of (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in th
3.539 * [taylor]: Taking taylor expansion of (cos (/ 1 th)) in th
3.539 * [taylor]: Taking taylor expansion of (/ 1 th) in th
3.539 * [taylor]: Taking taylor expansion of th in th
3.539 * [backup-simplify]: Simplify 0 into 0
3.539 * [backup-simplify]: Simplify 1 into 1
3.539 * [backup-simplify]: Simplify (/ 1 1) into 1
3.539 * [backup-simplify]: Simplify (cos (/ 1 th)) into (cos (/ 1 th))
3.539 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in th
3.539 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in th
3.539 * [taylor]: Taking taylor expansion of (pow a2 2) in th
3.539 * [taylor]: Taking taylor expansion of a2 in th
3.539 * [backup-simplify]: Simplify a2 into a2
3.539 * [backup-simplify]: Simplify (* a2 a2) into (pow a2 2)
3.539 * [backup-simplify]: Simplify (/ 1 (pow a2 2)) into (/ 1 (pow a2 2))
3.539 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in th
3.539 * [taylor]: Taking taylor expansion of (pow a1 2) in th
3.539 * [taylor]: Taking taylor expansion of a1 in th
3.539 * [backup-simplify]: Simplify a1 into a1
3.539 * [backup-simplify]: Simplify (* a1 a1) into (pow a1 2)
3.539 * [backup-simplify]: Simplify (/ 1 (pow a1 2)) into (/ 1 (pow a1 2))
3.539 * [taylor]: Taking taylor expansion of (sqrt 2.0) in th
3.539 * [taylor]: Taking taylor expansion of 2.0 in th
3.539 * [backup-simplify]: Simplify 2.0 into 2.0
3.540 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0)
3.540 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0
3.540 * [backup-simplify]: Simplify (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) into (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))
3.541 * [backup-simplify]: Simplify (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) into (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))
3.541 * [backup-simplify]: Simplify (/ (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (sqrt 2.0)) into (/ (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (sqrt 2.0))
3.541 * [taylor]: Taking taylor expansion of (/ (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (sqrt 2.0)) in a2
3.541 * [taylor]: Taking taylor expansion of (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in a2
3.541 * [taylor]: Taking taylor expansion of (cos (/ 1 th)) in a2
3.541 * [taylor]: Taking taylor expansion of (/ 1 th) in a2
3.541 * [taylor]: Taking taylor expansion of th in a2
3.541 * [backup-simplify]: Simplify th into th
3.541 * [backup-simplify]: Simplify (/ 1 th) into (/ 1 th)
3.542 * [backup-simplify]: Simplify (cos (/ 1 th)) into (cos (/ 1 th))
3.542 * [backup-simplify]: Simplify (sin (/ 1 th)) into (sin (/ 1 th))
3.542 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a2
3.542 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a2
3.542 * [taylor]: Taking taylor expansion of (pow a2 2) in a2
3.542 * [taylor]: Taking taylor expansion of a2 in a2
3.542 * [backup-simplify]: Simplify 0 into 0
3.542 * [backup-simplify]: Simplify 1 into 1
3.542 * [backup-simplify]: Simplify (* 1 1) into 1
3.542 * [backup-simplify]: Simplify (/ 1 1) into 1
3.542 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a2
3.542 * [taylor]: Taking taylor expansion of (pow a1 2) in a2
3.542 * [taylor]: Taking taylor expansion of a1 in a2
3.542 * [backup-simplify]: Simplify a1 into a1
3.542 * [backup-simplify]: Simplify (* a1 a1) into (pow a1 2)
3.542 * [backup-simplify]: Simplify (/ 1 (pow a1 2)) into (/ 1 (pow a1 2))
3.542 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a2
3.543 * [taylor]: Taking taylor expansion of 2.0 in a2
3.543 * [backup-simplify]: Simplify 2.0 into 2.0
3.543 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0)
3.543 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0
3.543 * [backup-simplify]: Simplify (* (cos (/ 1 th)) 1) into (cos (/ 1 th))
3.543 * [backup-simplify]: Simplify (* (sin (/ 1 th)) 0) into 0
3.544 * [backup-simplify]: Simplify (- 0) into 0
3.544 * [backup-simplify]: Simplify (+ (cos (/ 1 th)) 0) into (cos (/ 1 th))
3.544 * [backup-simplify]: Simplify (+ 1 0) into 1
3.544 * [backup-simplify]: Simplify (* (cos (/ 1 th)) 1) into (cos (/ 1 th))
3.544 * [backup-simplify]: Simplify (/ (cos (/ 1 th)) (sqrt 2.0)) into (/ (cos (/ 1 th)) (sqrt 2.0))
3.544 * [taylor]: Taking taylor expansion of (/ (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (sqrt 2.0)) in a1
3.544 * [taylor]: Taking taylor expansion of (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in a1
3.545 * [taylor]: Taking taylor expansion of (cos (/ 1 th)) in a1
3.545 * [taylor]: Taking taylor expansion of (/ 1 th) in a1
3.545 * [taylor]: Taking taylor expansion of th in a1
3.545 * [backup-simplify]: Simplify th into th
3.545 * [backup-simplify]: Simplify (/ 1 th) into (/ 1 th)
3.545 * [backup-simplify]: Simplify (cos (/ 1 th)) into (cos (/ 1 th))
3.545 * [backup-simplify]: Simplify (sin (/ 1 th)) into (sin (/ 1 th))
3.545 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a1
3.545 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a1
3.545 * [taylor]: Taking taylor expansion of (pow a2 2) in a1
3.545 * [taylor]: Taking taylor expansion of a2 in a1
3.545 * [backup-simplify]: Simplify a2 into a2
3.545 * [backup-simplify]: Simplify (* a2 a2) into (pow a2 2)
3.545 * [backup-simplify]: Simplify (/ 1 (pow a2 2)) into (/ 1 (pow a2 2))
3.545 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a1
3.545 * [taylor]: Taking taylor expansion of (pow a1 2) in a1
3.545 * [taylor]: Taking taylor expansion of a1 in a1
3.545 * [backup-simplify]: Simplify 0 into 0
3.545 * [backup-simplify]: Simplify 1 into 1
3.545 * [backup-simplify]: Simplify (* 1 1) into 1
3.546 * [backup-simplify]: Simplify (/ 1 1) into 1
3.546 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a1
3.546 * [taylor]: Taking taylor expansion of 2.0 in a1
3.546 * [backup-simplify]: Simplify 2.0 into 2.0
3.546 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0)
3.546 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0
3.546 * [backup-simplify]: Simplify (* (cos (/ 1 th)) 1) into (cos (/ 1 th))
3.546 * [backup-simplify]: Simplify (* (sin (/ 1 th)) 0) into 0
3.547 * [backup-simplify]: Simplify (- 0) into 0
3.547 * [backup-simplify]: Simplify (+ (cos (/ 1 th)) 0) into (cos (/ 1 th))
3.547 * [backup-simplify]: Simplify (+ 0 1) into 1
3.547 * [backup-simplify]: Simplify (* (cos (/ 1 th)) 1) into (cos (/ 1 th))
3.547 * [backup-simplify]: Simplify (/ (cos (/ 1 th)) (sqrt 2.0)) into (/ (cos (/ 1 th)) (sqrt 2.0))
3.547 * [taylor]: Taking taylor expansion of (/ (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (sqrt 2.0)) in a1
3.547 * [taylor]: Taking taylor expansion of (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in a1
3.547 * [taylor]: Taking taylor expansion of (cos (/ 1 th)) in a1
3.548 * [taylor]: Taking taylor expansion of (/ 1 th) in a1
3.548 * [taylor]: Taking taylor expansion of th in a1
3.548 * [backup-simplify]: Simplify th into th
3.548 * [backup-simplify]: Simplify (/ 1 th) into (/ 1 th)
3.548 * [backup-simplify]: Simplify (cos (/ 1 th)) into (cos (/ 1 th))
3.548 * [backup-simplify]: Simplify (sin (/ 1 th)) into (sin (/ 1 th))
3.548 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a1
3.548 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a1
3.548 * [taylor]: Taking taylor expansion of (pow a2 2) in a1
3.548 * [taylor]: Taking taylor expansion of a2 in a1
3.548 * [backup-simplify]: Simplify a2 into a2
3.548 * [backup-simplify]: Simplify (* a2 a2) into (pow a2 2)
3.548 * [backup-simplify]: Simplify (/ 1 (pow a2 2)) into (/ 1 (pow a2 2))
3.548 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a1
3.548 * [taylor]: Taking taylor expansion of (pow a1 2) in a1
3.548 * [taylor]: Taking taylor expansion of a1 in a1
3.548 * [backup-simplify]: Simplify 0 into 0
3.548 * [backup-simplify]: Simplify 1 into 1
3.548 * [backup-simplify]: Simplify (* 1 1) into 1
3.549 * [backup-simplify]: Simplify (/ 1 1) into 1
3.549 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a1
3.549 * [taylor]: Taking taylor expansion of 2.0 in a1
3.549 * [backup-simplify]: Simplify 2.0 into 2.0
3.549 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0)
3.549 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0
3.549 * [backup-simplify]: Simplify (* (cos (/ 1 th)) 1) into (cos (/ 1 th))
3.549 * [backup-simplify]: Simplify (* (sin (/ 1 th)) 0) into 0
3.550 * [backup-simplify]: Simplify (- 0) into 0
3.550 * [backup-simplify]: Simplify (+ (cos (/ 1 th)) 0) into (cos (/ 1 th))
3.550 * [backup-simplify]: Simplify (+ 0 1) into 1
3.550 * [backup-simplify]: Simplify (* (cos (/ 1 th)) 1) into (cos (/ 1 th))
3.550 * [backup-simplify]: Simplify (/ (cos (/ 1 th)) (sqrt 2.0)) into (/ (cos (/ 1 th)) (sqrt 2.0))
3.551 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 th)) (sqrt 2.0)) in a2
3.551 * [taylor]: Taking taylor expansion of (cos (/ 1 th)) in a2
3.551 * [taylor]: Taking taylor expansion of (/ 1 th) in a2
3.551 * [taylor]: Taking taylor expansion of th in a2
3.551 * [backup-simplify]: Simplify th into th
3.551 * [backup-simplify]: Simplify (/ 1 th) into (/ 1 th)
3.551 * [backup-simplify]: Simplify (cos (/ 1 th)) into (cos (/ 1 th))
3.551 * [backup-simplify]: Simplify (sin (/ 1 th)) into (sin (/ 1 th))
3.551 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a2
3.551 * [taylor]: Taking taylor expansion of 2.0 in a2
3.551 * [backup-simplify]: Simplify 2.0 into 2.0
3.551 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0)
3.551 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0
3.552 * [backup-simplify]: Simplify (* (cos (/ 1 th)) 1) into (cos (/ 1 th))
3.552 * [backup-simplify]: Simplify (* (sin (/ 1 th)) 0) into 0
3.552 * [backup-simplify]: Simplify (- 0) into 0
3.552 * [backup-simplify]: Simplify (+ (cos (/ 1 th)) 0) into (cos (/ 1 th))
3.552 * [backup-simplify]: Simplify (/ (cos (/ 1 th)) (sqrt 2.0)) into (/ (cos (/ 1 th)) (sqrt 2.0))
3.553 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.553 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.553 * [backup-simplify]: Simplify (+ 0 0) into 0
3.554 * [backup-simplify]: Simplify (+ 0) into 0
3.554 * [backup-simplify]: Simplify (+ (* (cos (/ 1 th)) 0) (* 0 1)) into 0
3.554 * [backup-simplify]: Simplify (- (+ (* (/ 1 th) (/ 0 th)))) into 0
3.555 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
3.555 * [backup-simplify]: Simplify (+ (* (sin (/ 1 th)) 0) (* 0 0)) into 0
3.555 * [backup-simplify]: Simplify (- 0) into 0
3.555 * [backup-simplify]: Simplify (+ 0 0) into 0
3.556 * [backup-simplify]: Simplify (+ (* (cos (/ 1 th)) 0) (* 0 1)) into 0
3.557 * [backup-simplify]: Simplify (- (/ 0 (sqrt 2.0)) (+ (* (/ (cos (/ 1 th)) (sqrt 2.0)) (/ 0 (sqrt 2.0))))) into 0
3.557 * [taylor]: Taking taylor expansion of 0 in a2
3.557 * [backup-simplify]: Simplify 0 into 0
3.557 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
3.558 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.558 * [backup-simplify]: Simplify (+ (/ 1 (pow a2 2)) 0) into (/ 1 (pow a2 2))
3.558 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
3.559 * [backup-simplify]: Simplify (+ (* (cos (/ 1 th)) 0) (+ (* 0 0) (* 0 1))) into 0
3.559 * [backup-simplify]: Simplify (- (+ (* (/ 1 th) (/ 0 th)) (* 0 (/ 0 th)))) into 0
3.559 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
3.560 * [backup-simplify]: Simplify (+ (* (sin (/ 1 th)) 0) (+ (* 0 0) (* 0 0))) into 0
3.560 * [backup-simplify]: Simplify (- 0) into 0
3.560 * [backup-simplify]: Simplify (+ 0 0) into 0
3.561 * [backup-simplify]: Simplify (+ (* (cos (/ 1 th)) (/ 1 (pow a2 2))) (+ (* 0 0) (* 0 1))) into (/ (cos (/ 1 th)) (pow a2 2))
3.562 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2.0))) into 0
3.563 * [backup-simplify]: Simplify (- (/ (/ (cos (/ 1 th)) (pow a2 2)) (sqrt 2.0)) (+ (* (/ (cos (/ 1 th)) (sqrt 2.0)) (/ 0 (sqrt 2.0))) (* 0 (/ 0 (sqrt 2.0))))) into (/ (cos (/ 1 th)) (* (sqrt 2.0) (pow a2 2)))
3.563 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 th)) (* (sqrt 2.0) (pow a2 2))) in a2
3.563 * [taylor]: Taking taylor expansion of (cos (/ 1 th)) in a2
3.563 * [taylor]: Taking taylor expansion of (/ 1 th) in a2
3.563 * [taylor]: Taking taylor expansion of th in a2
3.563 * [backup-simplify]: Simplify th into th
3.563 * [backup-simplify]: Simplify (/ 1 th) into (/ 1 th)
3.563 * [backup-simplify]: Simplify (cos (/ 1 th)) into (cos (/ 1 th))
3.563 * [backup-simplify]: Simplify (sin (/ 1 th)) into (sin (/ 1 th))
3.563 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (pow a2 2)) in a2
3.563 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a2
3.563 * [taylor]: Taking taylor expansion of 2.0 in a2
3.563 * [backup-simplify]: Simplify 2.0 into 2.0
3.564 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0)
3.564 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0
3.564 * [taylor]: Taking taylor expansion of (pow a2 2) in a2
3.564 * [taylor]: Taking taylor expansion of a2 in a2
3.564 * [backup-simplify]: Simplify 0 into 0
3.564 * [backup-simplify]: Simplify 1 into 1
3.564 * [backup-simplify]: Simplify (* (cos (/ 1 th)) 1) into (cos (/ 1 th))
3.564 * [backup-simplify]: Simplify (* (sin (/ 1 th)) 0) into 0
3.564 * [backup-simplify]: Simplify (- 0) into 0
3.565 * [backup-simplify]: Simplify (+ (cos (/ 1 th)) 0) into (cos (/ 1 th))
3.565 * [backup-simplify]: Simplify (* 1 1) into 1
3.565 * [backup-simplify]: Simplify (* (sqrt 2.0) 1) into (sqrt 2.0)
3.566 * [backup-simplify]: Simplify (/ (cos (/ 1 th)) (sqrt 2.0)) into (/ (cos (/ 1 th)) (sqrt 2.0))
3.566 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 th)) (sqrt 2.0)) in th
3.566 * [taylor]: Taking taylor expansion of (cos (/ 1 th)) in th
3.566 * [taylor]: Taking taylor expansion of (/ 1 th) in th
3.566 * [taylor]: Taking taylor expansion of th in th
3.566 * [backup-simplify]: Simplify 0 into 0
3.566 * [backup-simplify]: Simplify 1 into 1
3.566 * [backup-simplify]: Simplify (/ 1 1) into 1
3.566 * [backup-simplify]: Simplify (cos (/ 1 th)) into (cos (/ 1 th))
3.566 * [taylor]: Taking taylor expansion of (sqrt 2.0) in th
3.566 * [taylor]: Taking taylor expansion of 2.0 in th
3.566 * [backup-simplify]: Simplify 2.0 into 2.0
3.566 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0)
3.567 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0
3.567 * [backup-simplify]: Simplify (/ (cos (/ 1 th)) (sqrt 2.0)) into (/ (cos (/ 1 th)) (sqrt 2.0))
3.567 * [backup-simplify]: Simplify (/ (cos (/ 1 th)) (sqrt 2.0)) into (/ (cos (/ 1 th)) (sqrt 2.0))
3.568 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 th)) (sqrt 2.0)) in th
3.568 * [taylor]: Taking taylor expansion of (cos (/ 1 th)) in th
3.568 * [taylor]: Taking taylor expansion of (/ 1 th) in th
3.568 * [taylor]: Taking taylor expansion of th in th
3.568 * [backup-simplify]: Simplify 0 into 0
3.568 * [backup-simplify]: Simplify 1 into 1
3.568 * [backup-simplify]: Simplify (/ 1 1) into 1
3.568 * [backup-simplify]: Simplify (cos (/ 1 th)) into (cos (/ 1 th))
3.568 * [taylor]: Taking taylor expansion of (sqrt 2.0) in th
3.568 * [taylor]: Taking taylor expansion of 2.0 in th
3.568 * [backup-simplify]: Simplify 2.0 into 2.0
3.568 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0)
3.569 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0
3.569 * [backup-simplify]: Simplify (/ (cos (/ 1 th)) (sqrt 2.0)) into (/ (cos (/ 1 th)) (sqrt 2.0))
3.569 * [backup-simplify]: Simplify (/ (cos (/ 1 th)) (sqrt 2.0)) into (/ (cos (/ 1 th)) (sqrt 2.0))
3.569 * [backup-simplify]: Simplify (+ (* a2 0) (* 0 a2)) into 0
3.570 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow a2 2)) (/ 0 (pow a2 2))))) into 0
3.571 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
3.572 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.572 * [backup-simplify]: Simplify (+ 0 0) into 0
3.573 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
3.573 * [backup-simplify]: Simplify (+ (* (cos (/ 1 th)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
3.574 * [backup-simplify]: Simplify (- (+ (* (/ 1 th) (/ 0 th)) (* 0 (/ 0 th)) (* 0 (/ 0 th)))) into 0
3.574 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
3.575 * [backup-simplify]: Simplify (+ (* (sin (/ 1 th)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
3.575 * [backup-simplify]: Simplify (- 0) into 0
3.576 * [backup-simplify]: Simplify (+ 0 0) into 0
3.576 * [backup-simplify]: Simplify (+ (* (cos (/ 1 th)) 0) (+ (* 0 (/ 1 (pow a2 2))) (+ (* 0 0) (* 0 1)))) into 0
3.577 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2.0))) into 0
3.580 * [backup-simplify]: Simplify (- (/ 0 (sqrt 2.0)) (+ (* (/ (cos (/ 1 th)) (sqrt 2.0)) (/ 0 (sqrt 2.0))) (* 0 (/ 0 (sqrt 2.0))) (* (/ (cos (/ 1 th)) (* (sqrt 2.0) (pow a2 2))) (/ 0 (sqrt 2.0))))) into 0
3.580 * [taylor]: Taking taylor expansion of 0 in a2
3.580 * [backup-simplify]: Simplify 0 into 0
3.581 * [backup-simplify]: Simplify (+ 0) into 0
3.581 * [backup-simplify]: Simplify (+ (* (cos (/ 1 th)) 0) (* 0 1)) into 0
3.582 * [backup-simplify]: Simplify (- (+ (* (/ 1 th) (/ 0 th)))) into 0
3.582 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
3.583 * [backup-simplify]: Simplify (+ (* (sin (/ 1 th)) 0) (* 0 0)) into 0
3.583 * [backup-simplify]: Simplify (- 0) into 0
3.584 * [backup-simplify]: Simplify (+ 0 0) into 0
3.584 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.585 * [backup-simplify]: Simplify (+ (* (sqrt 2.0) 0) (* 0 1)) into 0
3.587 * [backup-simplify]: Simplify (- (/ 0 (sqrt 2.0)) (+ (* (/ (cos (/ 1 th)) (sqrt 2.0)) (/ 0 (sqrt 2.0))))) into 0
3.587 * [taylor]: Taking taylor expansion of 0 in th
3.587 * [backup-simplify]: Simplify 0 into 0
3.587 * [backup-simplify]: Simplify 0 into 0
3.587 * [taylor]: Taking taylor expansion of 0 in th
3.587 * [backup-simplify]: Simplify 0 into 0
3.587 * [backup-simplify]: Simplify 0 into 0
3.588 * [backup-simplify]: Simplify (+ 0) into 0
3.588 * [backup-simplify]: Simplify (+ (* (cos (/ 1 th)) 0) (* 0 1)) into 0
3.588 * [backup-simplify]: Simplify (- (+ (* (/ 1 th) (/ 0 th)))) into 0
3.589 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
3.590 * [backup-simplify]: Simplify (+ (* (sin (/ 1 th)) 0) (* 0 0)) into 0
3.590 * [backup-simplify]: Simplify (- 0) into 0
3.590 * [backup-simplify]: Simplify (+ 0 0) into 0
3.592 * [backup-simplify]: Simplify (- (/ 0 (sqrt 2.0)) (+ (* (/ (cos (/ 1 th)) (sqrt 2.0)) (/ 0 (sqrt 2.0))))) into 0
3.592 * [taylor]: Taking taylor expansion of 0 in th
3.592 * [backup-simplify]: Simplify 0 into 0
3.592 * [backup-simplify]: Simplify 0 into 0
3.593 * [backup-simplify]: Simplify (- (/ 0 (sqrt 2.0)) (+ (* (/ (cos (/ 1 th)) (sqrt 2.0)) (/ 0 (sqrt 2.0))))) into 0
3.594 * [backup-simplify]: Simplify 0 into 0
3.595 * [backup-simplify]: Simplify (- (/ 0 (sqrt 2.0)) (+ (* (/ (cos (/ 1 th)) (sqrt 2.0)) (/ 0 (sqrt 2.0))))) into 0
3.595 * [backup-simplify]: Simplify 0 into 0
3.595 * [backup-simplify]: Simplify (+ (* a2 0) (+ (* 0 0) (* 0 a2))) into 0
3.596 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow a2 2)) (/ 0 (pow a2 2))) (* 0 (/ 0 (pow a2 2))))) into 0
3.597 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
3.598 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.599 * [backup-simplify]: Simplify (+ 0 0) into 0
3.601 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 4) 24)) 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 0
3.602 * [backup-simplify]: Simplify (+ (* (cos (/ 1 th)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
3.602 * [backup-simplify]: Simplify (- (+ (* (/ 1 th) (/ 0 th)) (* 0 (/ 0 th)) (* 0 (/ 0 th)) (* 0 (/ 0 th)))) into 0
3.604 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 0 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
3.605 * [backup-simplify]: Simplify (+ (* (sin (/ 1 th)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 0))))) into 0
3.605 * [backup-simplify]: Simplify (- 0) into 0
3.605 * [backup-simplify]: Simplify (+ 0 0) into 0
3.607 * [backup-simplify]: Simplify (+ (* (cos (/ 1 th)) 0) (+ (* 0 0) (+ (* 0 (/ 1 (pow a2 2))) (+ (* 0 0) (* 0 1))))) into 0
3.608 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2.0))) into 0
3.611 * [backup-simplify]: Simplify (- (/ 0 (sqrt 2.0)) (+ (* (/ (cos (/ 1 th)) (sqrt 2.0)) (/ 0 (sqrt 2.0))) (* 0 (/ 0 (sqrt 2.0))) (* (/ (cos (/ 1 th)) (* (sqrt 2.0) (pow a2 2))) (/ 0 (sqrt 2.0))) (* 0 (/ 0 (sqrt 2.0))))) into 0
3.611 * [taylor]: Taking taylor expansion of 0 in a2
3.611 * [backup-simplify]: Simplify 0 into 0
3.612 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
3.612 * [backup-simplify]: Simplify (+ (* (cos (/ 1 th)) 0) (+ (* 0 0) (* 0 1))) into 0
3.612 * [backup-simplify]: Simplify (- (+ (* (/ 1 th) (/ 0 th)) (* 0 (/ 0 th)))) into 0
3.613 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
3.613 * [backup-simplify]: Simplify (+ (* (sin (/ 1 th)) 0) (+ (* 0 0) (* 0 0))) into 0
3.613 * [backup-simplify]: Simplify (- 0) into 0
3.613 * [backup-simplify]: Simplify (+ 0 0) into 0
3.614 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
3.615 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2.0))) into 0
3.615 * [backup-simplify]: Simplify (+ (* (sqrt 2.0) 0) (+ (* 0 0) (* 0 1))) into 0
3.617 * [backup-simplify]: Simplify (- (/ 0 (sqrt 2.0)) (+ (* (/ (cos (/ 1 th)) (sqrt 2.0)) (/ 0 (sqrt 2.0))) (* 0 (/ 0 (sqrt 2.0))))) into 0
3.617 * [taylor]: Taking taylor expansion of 0 in th
3.617 * [backup-simplify]: Simplify 0 into 0
3.617 * [backup-simplify]: Simplify 0 into 0
3.618 * [backup-simplify]: Simplify (+ (* (/ (cos (/ 1 (/ 1 th))) (sqrt 2.0)) (pow (* 1 (* 1 (/ 1 (/ 1 a1)))) 2)) (* (/ (cos (/ 1 (/ 1 th))) (sqrt 2.0)) (pow (* 1 (* (/ 1 (/ 1 a2)) 1)) 2))) into (+ (/ (* (pow a1 2) (cos th)) (sqrt 2.0)) (/ (* (cos th) (pow a2 2)) (sqrt 2.0)))
3.622 * [backup-simplify]: Simplify (/ (* 1 (+ (* (/ 1 (- a1)) (/ 1 (- a1))) (* (/ 1 (- a2)) (/ 1 (- a2))))) (/ (sqrt 2.0) (cos (/ 1 (- th))))) into (/ (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (sqrt 2.0))
3.622 * [approximate]: Taking taylor expansion of (/ (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (sqrt 2.0)) in (a1 a2 th) around 0
3.622 * [taylor]: Taking taylor expansion of (/ (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (sqrt 2.0)) in th
3.622 * [taylor]: Taking taylor expansion of (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in th
3.622 * [taylor]: Taking taylor expansion of (cos (/ -1 th)) in th
3.622 * [taylor]: Taking taylor expansion of (/ -1 th) in th
3.622 * [taylor]: Taking taylor expansion of -1 in th
3.622 * [backup-simplify]: Simplify -1 into -1
3.622 * [taylor]: Taking taylor expansion of th in th
3.622 * [backup-simplify]: Simplify 0 into 0
3.622 * [backup-simplify]: Simplify 1 into 1
3.622 * [backup-simplify]: Simplify (/ -1 1) into -1
3.623 * [backup-simplify]: Simplify (cos (/ -1 th)) into (cos (/ -1 th))
3.623 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in th
3.623 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in th
3.623 * [taylor]: Taking taylor expansion of (pow a2 2) in th
3.623 * [taylor]: Taking taylor expansion of a2 in th
3.623 * [backup-simplify]: Simplify a2 into a2
3.623 * [backup-simplify]: Simplify (* a2 a2) into (pow a2 2)
3.623 * [backup-simplify]: Simplify (/ 1 (pow a2 2)) into (/ 1 (pow a2 2))
3.623 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in th
3.623 * [taylor]: Taking taylor expansion of (pow a1 2) in th
3.623 * [taylor]: Taking taylor expansion of a1 in th
3.623 * [backup-simplify]: Simplify a1 into a1
3.623 * [backup-simplify]: Simplify (* a1 a1) into (pow a1 2)
3.623 * [backup-simplify]: Simplify (/ 1 (pow a1 2)) into (/ 1 (pow a1 2))
3.623 * [taylor]: Taking taylor expansion of (sqrt 2.0) in th
3.623 * [taylor]: Taking taylor expansion of 2.0 in th
3.623 * [backup-simplify]: Simplify 2.0 into 2.0
3.623 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0)
3.624 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0
3.624 * [backup-simplify]: Simplify (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) into (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))
3.624 * [backup-simplify]: Simplify (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) into (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))
3.625 * [backup-simplify]: Simplify (/ (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (sqrt 2.0)) into (/ (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (sqrt 2.0))
3.625 * [taylor]: Taking taylor expansion of (/ (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (sqrt 2.0)) in a2
3.625 * [taylor]: Taking taylor expansion of (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in a2
3.625 * [taylor]: Taking taylor expansion of (cos (/ -1 th)) in a2
3.625 * [taylor]: Taking taylor expansion of (/ -1 th) in a2
3.625 * [taylor]: Taking taylor expansion of -1 in a2
3.625 * [backup-simplify]: Simplify -1 into -1
3.625 * [taylor]: Taking taylor expansion of th in a2
3.625 * [backup-simplify]: Simplify th into th
3.625 * [backup-simplify]: Simplify (/ -1 th) into (/ -1 th)
3.625 * [backup-simplify]: Simplify (cos (/ -1 th)) into (cos (/ -1 th))
3.625 * [backup-simplify]: Simplify (sin (/ -1 th)) into (sin (/ -1 th))
3.625 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a2
3.625 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a2
3.625 * [taylor]: Taking taylor expansion of (pow a2 2) in a2
3.625 * [taylor]: Taking taylor expansion of a2 in a2
3.625 * [backup-simplify]: Simplify 0 into 0
3.625 * [backup-simplify]: Simplify 1 into 1
3.625 * [backup-simplify]: Simplify (* 1 1) into 1
3.626 * [backup-simplify]: Simplify (/ 1 1) into 1
3.626 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a2
3.626 * [taylor]: Taking taylor expansion of (pow a1 2) in a2
3.626 * [taylor]: Taking taylor expansion of a1 in a2
3.626 * [backup-simplify]: Simplify a1 into a1
3.626 * [backup-simplify]: Simplify (* a1 a1) into (pow a1 2)
3.626 * [backup-simplify]: Simplify (/ 1 (pow a1 2)) into (/ 1 (pow a1 2))
3.626 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a2
3.626 * [taylor]: Taking taylor expansion of 2.0 in a2
3.626 * [backup-simplify]: Simplify 2.0 into 2.0
3.626 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0)
3.626 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0
3.627 * [backup-simplify]: Simplify (* (cos (/ -1 th)) 1) into (cos (/ -1 th))
3.627 * [backup-simplify]: Simplify (* (sin (/ -1 th)) 0) into 0
3.627 * [backup-simplify]: Simplify (- 0) into 0
3.627 * [backup-simplify]: Simplify (+ (cos (/ -1 th)) 0) into (cos (/ -1 th))
3.627 * [backup-simplify]: Simplify (+ 1 0) into 1
3.627 * [backup-simplify]: Simplify (* (cos (/ -1 th)) 1) into (cos (/ -1 th))
3.628 * [backup-simplify]: Simplify (/ (cos (/ -1 th)) (sqrt 2.0)) into (/ (cos (/ -1 th)) (sqrt 2.0))
3.628 * [taylor]: Taking taylor expansion of (/ (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (sqrt 2.0)) in a1
3.628 * [taylor]: Taking taylor expansion of (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in a1
3.628 * [taylor]: Taking taylor expansion of (cos (/ -1 th)) in a1
3.628 * [taylor]: Taking taylor expansion of (/ -1 th) in a1
3.628 * [taylor]: Taking taylor expansion of -1 in a1
3.628 * [backup-simplify]: Simplify -1 into -1
3.628 * [taylor]: Taking taylor expansion of th in a1
3.628 * [backup-simplify]: Simplify th into th
3.628 * [backup-simplify]: Simplify (/ -1 th) into (/ -1 th)
3.628 * [backup-simplify]: Simplify (cos (/ -1 th)) into (cos (/ -1 th))
3.628 * [backup-simplify]: Simplify (sin (/ -1 th)) into (sin (/ -1 th))
3.628 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a1
3.628 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a1
3.628 * [taylor]: Taking taylor expansion of (pow a2 2) in a1
3.628 * [taylor]: Taking taylor expansion of a2 in a1
3.628 * [backup-simplify]: Simplify a2 into a2
3.628 * [backup-simplify]: Simplify (* a2 a2) into (pow a2 2)
3.628 * [backup-simplify]: Simplify (/ 1 (pow a2 2)) into (/ 1 (pow a2 2))
3.628 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a1
3.628 * [taylor]: Taking taylor expansion of (pow a1 2) in a1
3.628 * [taylor]: Taking taylor expansion of a1 in a1
3.628 * [backup-simplify]: Simplify 0 into 0
3.628 * [backup-simplify]: Simplify 1 into 1
3.628 * [backup-simplify]: Simplify (* 1 1) into 1
3.629 * [backup-simplify]: Simplify (/ 1 1) into 1
3.629 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a1
3.629 * [taylor]: Taking taylor expansion of 2.0 in a1
3.629 * [backup-simplify]: Simplify 2.0 into 2.0
3.629 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0)
3.629 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0
3.630 * [backup-simplify]: Simplify (* (cos (/ -1 th)) 1) into (cos (/ -1 th))
3.630 * [backup-simplify]: Simplify (* (sin (/ -1 th)) 0) into 0
3.630 * [backup-simplify]: Simplify (- 0) into 0
3.630 * [backup-simplify]: Simplify (+ (cos (/ -1 th)) 0) into (cos (/ -1 th))
3.630 * [backup-simplify]: Simplify (+ 0 1) into 1
3.630 * [backup-simplify]: Simplify (* (cos (/ -1 th)) 1) into (cos (/ -1 th))
3.631 * [backup-simplify]: Simplify (/ (cos (/ -1 th)) (sqrt 2.0)) into (/ (cos (/ -1 th)) (sqrt 2.0))
3.631 * [taylor]: Taking taylor expansion of (/ (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (sqrt 2.0)) in a1
3.631 * [taylor]: Taking taylor expansion of (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in a1
3.631 * [taylor]: Taking taylor expansion of (cos (/ -1 th)) in a1
3.631 * [taylor]: Taking taylor expansion of (/ -1 th) in a1
3.631 * [taylor]: Taking taylor expansion of -1 in a1
3.631 * [backup-simplify]: Simplify -1 into -1
3.631 * [taylor]: Taking taylor expansion of th in a1
3.631 * [backup-simplify]: Simplify th into th
3.631 * [backup-simplify]: Simplify (/ -1 th) into (/ -1 th)
3.631 * [backup-simplify]: Simplify (cos (/ -1 th)) into (cos (/ -1 th))
3.631 * [backup-simplify]: Simplify (sin (/ -1 th)) into (sin (/ -1 th))
3.631 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a1
3.631 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a1
3.631 * [taylor]: Taking taylor expansion of (pow a2 2) in a1
3.631 * [taylor]: Taking taylor expansion of a2 in a1
3.631 * [backup-simplify]: Simplify a2 into a2
3.631 * [backup-simplify]: Simplify (* a2 a2) into (pow a2 2)
3.631 * [backup-simplify]: Simplify (/ 1 (pow a2 2)) into (/ 1 (pow a2 2))
3.631 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a1
3.631 * [taylor]: Taking taylor expansion of (pow a1 2) in a1
3.631 * [taylor]: Taking taylor expansion of a1 in a1
3.631 * [backup-simplify]: Simplify 0 into 0
3.631 * [backup-simplify]: Simplify 1 into 1
3.631 * [backup-simplify]: Simplify (* 1 1) into 1
3.632 * [backup-simplify]: Simplify (/ 1 1) into 1
3.632 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a1
3.632 * [taylor]: Taking taylor expansion of 2.0 in a1
3.632 * [backup-simplify]: Simplify 2.0 into 2.0
3.632 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0)
3.632 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0
3.632 * [backup-simplify]: Simplify (* (cos (/ -1 th)) 1) into (cos (/ -1 th))
3.633 * [backup-simplify]: Simplify (* (sin (/ -1 th)) 0) into 0
3.633 * [backup-simplify]: Simplify (- 0) into 0
3.633 * [backup-simplify]: Simplify (+ (cos (/ -1 th)) 0) into (cos (/ -1 th))
3.633 * [backup-simplify]: Simplify (+ 0 1) into 1
3.633 * [backup-simplify]: Simplify (* (cos (/ -1 th)) 1) into (cos (/ -1 th))
3.634 * [backup-simplify]: Simplify (/ (cos (/ -1 th)) (sqrt 2.0)) into (/ (cos (/ -1 th)) (sqrt 2.0))
3.634 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 th)) (sqrt 2.0)) in a2
3.634 * [taylor]: Taking taylor expansion of (cos (/ -1 th)) in a2
3.634 * [taylor]: Taking taylor expansion of (/ -1 th) in a2
3.634 * [taylor]: Taking taylor expansion of -1 in a2
3.634 * [backup-simplify]: Simplify -1 into -1
3.634 * [taylor]: Taking taylor expansion of th in a2
3.634 * [backup-simplify]: Simplify th into th
3.634 * [backup-simplify]: Simplify (/ -1 th) into (/ -1 th)
3.634 * [backup-simplify]: Simplify (cos (/ -1 th)) into (cos (/ -1 th))
3.634 * [backup-simplify]: Simplify (sin (/ -1 th)) into (sin (/ -1 th))
3.634 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a2
3.634 * [taylor]: Taking taylor expansion of 2.0 in a2
3.634 * [backup-simplify]: Simplify 2.0 into 2.0
3.634 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0)
3.635 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0
3.635 * [backup-simplify]: Simplify (* (cos (/ -1 th)) 1) into (cos (/ -1 th))
3.635 * [backup-simplify]: Simplify (* (sin (/ -1 th)) 0) into 0
3.635 * [backup-simplify]: Simplify (- 0) into 0
3.635 * [backup-simplify]: Simplify (+ (cos (/ -1 th)) 0) into (cos (/ -1 th))
3.636 * [backup-simplify]: Simplify (/ (cos (/ -1 th)) (sqrt 2.0)) into (/ (cos (/ -1 th)) (sqrt 2.0))
3.636 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.637 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.637 * [backup-simplify]: Simplify (+ 0 0) into 0
3.637 * [backup-simplify]: Simplify (+ 0) into 0
3.637 * [backup-simplify]: Simplify (+ (* (cos (/ -1 th)) 0) (* 0 1)) into 0
3.638 * [backup-simplify]: Simplify (- (/ 0 th) (+ (* (/ -1 th) (/ 0 th)))) into 0
3.638 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
3.638 * [backup-simplify]: Simplify (+ (* (sin (/ -1 th)) 0) (* 0 0)) into 0
3.639 * [backup-simplify]: Simplify (- 0) into 0
3.639 * [backup-simplify]: Simplify (+ 0 0) into 0
3.639 * [backup-simplify]: Simplify (+ (* (cos (/ -1 th)) 0) (* 0 1)) into 0
3.640 * [backup-simplify]: Simplify (- (/ 0 (sqrt 2.0)) (+ (* (/ (cos (/ -1 th)) (sqrt 2.0)) (/ 0 (sqrt 2.0))))) into 0
3.640 * [taylor]: Taking taylor expansion of 0 in a2
3.640 * [backup-simplify]: Simplify 0 into 0
3.641 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
3.641 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.642 * [backup-simplify]: Simplify (+ (/ 1 (pow a2 2)) 0) into (/ 1 (pow a2 2))
3.642 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
3.643 * [backup-simplify]: Simplify (+ (* (cos (/ -1 th)) 0) (+ (* 0 0) (* 0 1))) into 0
3.643 * [backup-simplify]: Simplify (- (/ 0 th) (+ (* (/ -1 th) (/ 0 th)) (* 0 (/ 0 th)))) into 0
3.643 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
3.644 * [backup-simplify]: Simplify (+ (* (sin (/ -1 th)) 0) (+ (* 0 0) (* 0 0))) into 0
3.644 * [backup-simplify]: Simplify (- 0) into 0
3.644 * [backup-simplify]: Simplify (+ 0 0) into 0
3.645 * [backup-simplify]: Simplify (+ (* (cos (/ -1 th)) (/ 1 (pow a2 2))) (+ (* 0 0) (* 0 1))) into (/ (cos (/ -1 th)) (pow a2 2))
3.645 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2.0))) into 0
3.647 * [backup-simplify]: Simplify (- (/ (/ (cos (/ -1 th)) (pow a2 2)) (sqrt 2.0)) (+ (* (/ (cos (/ -1 th)) (sqrt 2.0)) (/ 0 (sqrt 2.0))) (* 0 (/ 0 (sqrt 2.0))))) into (/ (cos (/ -1 th)) (* (sqrt 2.0) (pow a2 2)))
3.647 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 th)) (* (sqrt 2.0) (pow a2 2))) in a2
3.647 * [taylor]: Taking taylor expansion of (cos (/ -1 th)) in a2
3.647 * [taylor]: Taking taylor expansion of (/ -1 th) in a2
3.647 * [taylor]: Taking taylor expansion of -1 in a2
3.647 * [backup-simplify]: Simplify -1 into -1
3.647 * [taylor]: Taking taylor expansion of th in a2
3.647 * [backup-simplify]: Simplify th into th
3.647 * [backup-simplify]: Simplify (/ -1 th) into (/ -1 th)
3.647 * [backup-simplify]: Simplify (cos (/ -1 th)) into (cos (/ -1 th))
3.647 * [backup-simplify]: Simplify (sin (/ -1 th)) into (sin (/ -1 th))
3.647 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (pow a2 2)) in a2
3.647 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a2
3.647 * [taylor]: Taking taylor expansion of 2.0 in a2
3.647 * [backup-simplify]: Simplify 2.0 into 2.0
3.648 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0)
3.648 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0
3.648 * [taylor]: Taking taylor expansion of (pow a2 2) in a2
3.648 * [taylor]: Taking taylor expansion of a2 in a2
3.648 * [backup-simplify]: Simplify 0 into 0
3.648 * [backup-simplify]: Simplify 1 into 1
3.648 * [backup-simplify]: Simplify (* (cos (/ -1 th)) 1) into (cos (/ -1 th))
3.648 * [backup-simplify]: Simplify (* (sin (/ -1 th)) 0) into 0
3.648 * [backup-simplify]: Simplify (- 0) into 0
3.648 * [backup-simplify]: Simplify (+ (cos (/ -1 th)) 0) into (cos (/ -1 th))
3.649 * [backup-simplify]: Simplify (* 1 1) into 1
3.649 * [backup-simplify]: Simplify (* (sqrt 2.0) 1) into (sqrt 2.0)
3.650 * [backup-simplify]: Simplify (/ (cos (/ -1 th)) (sqrt 2.0)) into (/ (cos (/ -1 th)) (sqrt 2.0))
3.650 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 th)) (sqrt 2.0)) in th
3.650 * [taylor]: Taking taylor expansion of (cos (/ -1 th)) in th
3.650 * [taylor]: Taking taylor expansion of (/ -1 th) in th
3.650 * [taylor]: Taking taylor expansion of -1 in th
3.650 * [backup-simplify]: Simplify -1 into -1
3.650 * [taylor]: Taking taylor expansion of th in th
3.650 * [backup-simplify]: Simplify 0 into 0
3.650 * [backup-simplify]: Simplify 1 into 1
3.650 * [backup-simplify]: Simplify (/ -1 1) into -1
3.650 * [backup-simplify]: Simplify (cos (/ -1 th)) into (cos (/ -1 th))
3.650 * [taylor]: Taking taylor expansion of (sqrt 2.0) in th
3.650 * [taylor]: Taking taylor expansion of 2.0 in th
3.650 * [backup-simplify]: Simplify 2.0 into 2.0
3.650 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0)
3.651 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0
3.651 * [backup-simplify]: Simplify (/ (cos (/ -1 th)) (sqrt 2.0)) into (/ (cos (/ -1 th)) (sqrt 2.0))
3.651 * [backup-simplify]: Simplify (/ (cos (/ -1 th)) (sqrt 2.0)) into (/ (cos (/ -1 th)) (sqrt 2.0))
3.651 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 th)) (sqrt 2.0)) in th
3.651 * [taylor]: Taking taylor expansion of (cos (/ -1 th)) in th
3.651 * [taylor]: Taking taylor expansion of (/ -1 th) in th
3.652 * [taylor]: Taking taylor expansion of -1 in th
3.652 * [backup-simplify]: Simplify -1 into -1
3.652 * [taylor]: Taking taylor expansion of th in th
3.652 * [backup-simplify]: Simplify 0 into 0
3.652 * [backup-simplify]: Simplify 1 into 1
3.652 * [backup-simplify]: Simplify (/ -1 1) into -1
3.652 * [backup-simplify]: Simplify (cos (/ -1 th)) into (cos (/ -1 th))
3.652 * [taylor]: Taking taylor expansion of (sqrt 2.0) in th
3.652 * [taylor]: Taking taylor expansion of 2.0 in th
3.652 * [backup-simplify]: Simplify 2.0 into 2.0
3.652 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0)
3.653 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0
3.653 * [backup-simplify]: Simplify (/ (cos (/ -1 th)) (sqrt 2.0)) into (/ (cos (/ -1 th)) (sqrt 2.0))
3.653 * [backup-simplify]: Simplify (/ (cos (/ -1 th)) (sqrt 2.0)) into (/ (cos (/ -1 th)) (sqrt 2.0))
3.653 * [backup-simplify]: Simplify (+ (* a2 0) (* 0 a2)) into 0
3.654 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow a2 2)) (/ 0 (pow a2 2))))) into 0
3.654 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
3.655 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.655 * [backup-simplify]: Simplify (+ 0 0) into 0
3.655 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
3.656 * [backup-simplify]: Simplify (+ (* (cos (/ -1 th)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
3.656 * [backup-simplify]: Simplify (- (/ 0 th) (+ (* (/ -1 th) (/ 0 th)) (* 0 (/ 0 th)) (* 0 (/ 0 th)))) into 0
3.657 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
3.657 * [backup-simplify]: Simplify (+ (* (sin (/ -1 th)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
3.658 * [backup-simplify]: Simplify (- 0) into 0
3.658 * [backup-simplify]: Simplify (+ 0 0) into 0
3.658 * [backup-simplify]: Simplify (+ (* (cos (/ -1 th)) 0) (+ (* 0 (/ 1 (pow a2 2))) (+ (* 0 0) (* 0 1)))) into 0
3.659 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2.0))) into 0
3.661 * [backup-simplify]: Simplify (- (/ 0 (sqrt 2.0)) (+ (* (/ (cos (/ -1 th)) (sqrt 2.0)) (/ 0 (sqrt 2.0))) (* 0 (/ 0 (sqrt 2.0))) (* (/ (cos (/ -1 th)) (* (sqrt 2.0) (pow a2 2))) (/ 0 (sqrt 2.0))))) into 0
3.661 * [taylor]: Taking taylor expansion of 0 in a2
3.661 * [backup-simplify]: Simplify 0 into 0
3.662 * [backup-simplify]: Simplify (+ 0) into 0
3.662 * [backup-simplify]: Simplify (+ (* (cos (/ -1 th)) 0) (* 0 1)) into 0
3.662 * [backup-simplify]: Simplify (- (/ 0 th) (+ (* (/ -1 th) (/ 0 th)))) into 0
3.662 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
3.663 * [backup-simplify]: Simplify (+ (* (sin (/ -1 th)) 0) (* 0 0)) into 0
3.663 * [backup-simplify]: Simplify (- 0) into 0
3.663 * [backup-simplify]: Simplify (+ 0 0) into 0
3.664 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.664 * [backup-simplify]: Simplify (+ (* (sqrt 2.0) 0) (* 0 1)) into 0
3.665 * [backup-simplify]: Simplify (- (/ 0 (sqrt 2.0)) (+ (* (/ (cos (/ -1 th)) (sqrt 2.0)) (/ 0 (sqrt 2.0))))) into 0
3.665 * [taylor]: Taking taylor expansion of 0 in th
3.665 * [backup-simplify]: Simplify 0 into 0
3.665 * [backup-simplify]: Simplify 0 into 0
3.665 * [taylor]: Taking taylor expansion of 0 in th
3.665 * [backup-simplify]: Simplify 0 into 0
3.665 * [backup-simplify]: Simplify 0 into 0
3.666 * [backup-simplify]: Simplify (+ 0) into 0
3.666 * [backup-simplify]: Simplify (+ (* (cos (/ -1 th)) 0) (* 0 1)) into 0
3.667 * [backup-simplify]: Simplify (- (/ 0 th) (+ (* (/ -1 th) (/ 0 th)))) into 0
3.667 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
3.668 * [backup-simplify]: Simplify (+ (* (sin (/ -1 th)) 0) (* 0 0)) into 0
3.668 * [backup-simplify]: Simplify (- 0) into 0
3.669 * [backup-simplify]: Simplify (+ 0 0) into 0
3.670 * [backup-simplify]: Simplify (- (/ 0 (sqrt 2.0)) (+ (* (/ (cos (/ -1 th)) (sqrt 2.0)) (/ 0 (sqrt 2.0))))) into 0
3.670 * [taylor]: Taking taylor expansion of 0 in th
3.670 * [backup-simplify]: Simplify 0 into 0
3.670 * [backup-simplify]: Simplify 0 into 0
3.672 * [backup-simplify]: Simplify (- (/ 0 (sqrt 2.0)) (+ (* (/ (cos (/ -1 th)) (sqrt 2.0)) (/ 0 (sqrt 2.0))))) into 0
3.672 * [backup-simplify]: Simplify 0 into 0
3.674 * [backup-simplify]: Simplify (- (/ 0 (sqrt 2.0)) (+ (* (/ (cos (/ -1 th)) (sqrt 2.0)) (/ 0 (sqrt 2.0))))) into 0
3.674 * [backup-simplify]: Simplify 0 into 0
3.674 * [backup-simplify]: Simplify (+ (* a2 0) (+ (* 0 0) (* 0 a2))) into 0
3.675 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow a2 2)) (/ 0 (pow a2 2))) (* 0 (/ 0 (pow a2 2))))) into 0
3.676 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
3.677 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.677 * [backup-simplify]: Simplify (+ 0 0) into 0
3.680 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 4) 24)) 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 0
3.681 * [backup-simplify]: Simplify (+ (* (cos (/ -1 th)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
3.681 * [backup-simplify]: Simplify (- (/ 0 th) (+ (* (/ -1 th) (/ 0 th)) (* 0 (/ 0 th)) (* 0 (/ 0 th)) (* 0 (/ 0 th)))) into 0
3.683 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 0 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
3.684 * [backup-simplify]: Simplify (+ (* (sin (/ -1 th)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 0))))) into 0
3.684 * [backup-simplify]: Simplify (- 0) into 0
3.684 * [backup-simplify]: Simplify (+ 0 0) into 0
3.686 * [backup-simplify]: Simplify (+ (* (cos (/ -1 th)) 0) (+ (* 0 0) (+ (* 0 (/ 1 (pow a2 2))) (+ (* 0 0) (* 0 1))))) into 0
3.687 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2.0))) into 0
3.692 * [backup-simplify]: Simplify (- (/ 0 (sqrt 2.0)) (+ (* (/ (cos (/ -1 th)) (sqrt 2.0)) (/ 0 (sqrt 2.0))) (* 0 (/ 0 (sqrt 2.0))) (* (/ (cos (/ -1 th)) (* (sqrt 2.0) (pow a2 2))) (/ 0 (sqrt 2.0))) (* 0 (/ 0 (sqrt 2.0))))) into 0
3.692 * [taylor]: Taking taylor expansion of 0 in a2
3.692 * [backup-simplify]: Simplify 0 into 0
3.693 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
3.693 * [backup-simplify]: Simplify (+ (* (cos (/ -1 th)) 0) (+ (* 0 0) (* 0 1))) into 0
3.694 * [backup-simplify]: Simplify (- (/ 0 th) (+ (* (/ -1 th) (/ 0 th)) (* 0 (/ 0 th)))) into 0
3.694 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
3.695 * [backup-simplify]: Simplify (+ (* (sin (/ -1 th)) 0) (+ (* 0 0) (* 0 0))) into 0
3.695 * [backup-simplify]: Simplify (- 0) into 0
3.696 * [backup-simplify]: Simplify (+ 0 0) into 0
3.697 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
3.698 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2.0))) into 0
3.699 * [backup-simplify]: Simplify (+ (* (sqrt 2.0) 0) (+ (* 0 0) (* 0 1))) into 0
3.701 * [backup-simplify]: Simplify (- (/ 0 (sqrt 2.0)) (+ (* (/ (cos (/ -1 th)) (sqrt 2.0)) (/ 0 (sqrt 2.0))) (* 0 (/ 0 (sqrt 2.0))))) into 0
3.701 * [taylor]: Taking taylor expansion of 0 in th
3.701 * [backup-simplify]: Simplify 0 into 0
3.701 * [backup-simplify]: Simplify 0 into 0
3.703 * [backup-simplify]: Simplify (+ (* (/ (cos (/ -1 (/ 1 (- th)))) (sqrt 2.0)) (pow (* 1 (* 1 (/ 1 (/ 1 (- a1))))) 2)) (* (/ (cos (/ -1 (/ 1 (- th)))) (sqrt 2.0)) (pow (* 1 (* (/ 1 (/ 1 (- a2))) 1)) 2))) into (+ (/ (* (pow a1 2) (cos th)) (sqrt 2.0)) (/ (* (cos th) (pow a2 2)) (sqrt 2.0)))
3.703 * * * * [progress]: [ 2 / 3 ] generating series at (2 2)
3.703 * [backup-simplify]: Simplify (/ (sqrt 2.0) (cos th)) into (/ (sqrt 2.0) (cos th))
3.703 * [approximate]: Taking taylor expansion of (/ (sqrt 2.0) (cos th)) in (th) around 0
3.703 * [taylor]: Taking taylor expansion of (/ (sqrt 2.0) (cos th)) in th
3.703 * [taylor]: Taking taylor expansion of (sqrt 2.0) in th
3.704 * [taylor]: Taking taylor expansion of 2.0 in th
3.704 * [backup-simplify]: Simplify 2.0 into 2.0
3.704 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0)
3.705 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0
3.705 * [taylor]: Taking taylor expansion of (cos th) in th
3.705 * [taylor]: Taking taylor expansion of th in th
3.705 * [backup-simplify]: Simplify 0 into 0
3.705 * [backup-simplify]: Simplify 1 into 1
3.706 * [backup-simplify]: Simplify (/ (sqrt 2.0) 1) into (sqrt 2.0)
3.706 * [taylor]: Taking taylor expansion of (/ (sqrt 2.0) (cos th)) in th
3.706 * [taylor]: Taking taylor expansion of (sqrt 2.0) in th
3.706 * [taylor]: Taking taylor expansion of 2.0 in th
3.706 * [backup-simplify]: Simplify 2.0 into 2.0
3.706 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0)
3.707 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0
3.707 * [taylor]: Taking taylor expansion of (cos th) in th
3.707 * [taylor]: Taking taylor expansion of th in th
3.707 * [backup-simplify]: Simplify 0 into 0
3.707 * [backup-simplify]: Simplify 1 into 1
3.708 * [backup-simplify]: Simplify (/ (sqrt 2.0) 1) into (sqrt 2.0)
3.709 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0)
3.709 * [backup-simplify]: Simplify (+ 0) into 0
3.710 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sqrt 2.0) (/ 0 1)))) into 0
3.710 * [backup-simplify]: Simplify 0 into 0
3.711 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2.0))) into 0
3.712 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2
3.717 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sqrt 2.0) (/ -1/2 1)) (* 0 (/ 0 1)))) into (* 1/2 (sqrt 2.0))
3.718 * [backup-simplify]: Simplify (* 1/2 (sqrt 2.0)) into (* 1/2 (sqrt 2.0))
3.719 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2.0))) into 0
3.720 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
3.722 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sqrt 2.0) (/ 0 1)) (* 0 (/ -1/2 1)) (* (* 1/2 (sqrt 2.0)) (/ 0 1)))) into 0
3.723 * [backup-simplify]: Simplify 0 into 0
3.724 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2.0))) into 0
3.727 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 4) 24)) 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 1/24
3.737 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sqrt 2.0) (/ 1/24 1)) (* 0 (/ 0 1)) (* (* 1/2 (sqrt 2.0)) (/ -1/2 1)) (* 0 (/ 0 1)))) into (* 5/24 (sqrt 2.0))
3.738 * [backup-simplify]: Simplify (* 5/24 (sqrt 2.0)) into (* 5/24 (sqrt 2.0))
3.741 * [backup-simplify]: Simplify (+ (* (* 5/24 (sqrt 2.0)) (pow th 4)) (+ (* (* 1/2 (sqrt 2.0)) (pow th 2)) (sqrt 2.0))) into (+ (sqrt 2.0) (+ (* 1/2 (* (sqrt 2.0) (pow th 2))) (* 5/24 (* (sqrt 2.0) (pow th 4)))))
3.742 * [backup-simplify]: Simplify (/ (sqrt 2.0) (cos (/ 1 th))) into (/ (sqrt 2.0) (cos (/ 1 th)))
3.742 * [approximate]: Taking taylor expansion of (/ (sqrt 2.0) (cos (/ 1 th))) in (th) around 0
3.742 * [taylor]: Taking taylor expansion of (/ (sqrt 2.0) (cos (/ 1 th))) in th
3.742 * [taylor]: Taking taylor expansion of (sqrt 2.0) in th
3.742 * [taylor]: Taking taylor expansion of 2.0 in th
3.742 * [backup-simplify]: Simplify 2.0 into 2.0
3.743 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0)
3.743 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0
3.743 * [taylor]: Taking taylor expansion of (cos (/ 1 th)) in th
3.743 * [taylor]: Taking taylor expansion of (/ 1 th) in th
3.743 * [taylor]: Taking taylor expansion of th in th
3.743 * [backup-simplify]: Simplify 0 into 0
3.743 * [backup-simplify]: Simplify 1 into 1
3.744 * [backup-simplify]: Simplify (/ 1 1) into 1
3.744 * [backup-simplify]: Simplify (cos (/ 1 th)) into (cos (/ 1 th))
3.744 * [backup-simplify]: Simplify (/ (sqrt 2.0) (cos (/ 1 th))) into (/ (sqrt 2.0) (cos (/ 1 th)))
3.744 * [taylor]: Taking taylor expansion of (/ (sqrt 2.0) (cos (/ 1 th))) in th
3.745 * [taylor]: Taking taylor expansion of (sqrt 2.0) in th
3.745 * [taylor]: Taking taylor expansion of 2.0 in th
3.745 * [backup-simplify]: Simplify 2.0 into 2.0
3.745 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0)
3.751 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0
3.751 * [taylor]: Taking taylor expansion of (cos (/ 1 th)) in th
3.751 * [taylor]: Taking taylor expansion of (/ 1 th) in th
3.751 * [taylor]: Taking taylor expansion of th in th
3.751 * [backup-simplify]: Simplify 0 into 0
3.751 * [backup-simplify]: Simplify 1 into 1
3.752 * [backup-simplify]: Simplify (/ 1 1) into 1
3.752 * [backup-simplify]: Simplify (cos (/ 1 th)) into (cos (/ 1 th))
3.752 * [backup-simplify]: Simplify (/ (sqrt 2.0) (cos (/ 1 th))) into (/ (sqrt 2.0) (cos (/ 1 th)))
3.753 * [backup-simplify]: Simplify (/ (sqrt 2.0) (cos (/ 1 th))) into (/ (sqrt 2.0) (cos (/ 1 th)))
3.754 * [backup-simplify]: Simplify (- (/ 0 (cos (/ 1 th))) (+ (* (/ (sqrt 2.0) (cos (/ 1 th))) (/ 0 (cos (/ 1 th)))))) into 0
3.754 * [backup-simplify]: Simplify 0 into 0
3.755 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2.0))) into 0
3.756 * [backup-simplify]: Simplify (- (/ 0 (cos (/ 1 th))) (+ (* (/ (sqrt 2.0) (cos (/ 1 th))) (/ 0 (cos (/ 1 th)))) (* 0 (/ 0 (cos (/ 1 th)))))) into 0
3.756 * [backup-simplify]: Simplify 0 into 0
3.757 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2.0))) into 0
3.758 * [backup-simplify]: Simplify (- (/ 0 (cos (/ 1 th))) (+ (* (/ (sqrt 2.0) (cos (/ 1 th))) (/ 0 (cos (/ 1 th)))) (* 0 (/ 0 (cos (/ 1 th)))) (* 0 (/ 0 (cos (/ 1 th)))))) into 0
3.758 * [backup-simplify]: Simplify 0 into 0
3.760 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2.0))) into 0
3.761 * [backup-simplify]: Simplify (- (/ 0 (cos (/ 1 th))) (+ (* (/ (sqrt 2.0) (cos (/ 1 th))) (/ 0 (cos (/ 1 th)))) (* 0 (/ 0 (cos (/ 1 th)))) (* 0 (/ 0 (cos (/ 1 th)))) (* 0 (/ 0 (cos (/ 1 th)))))) into 0
3.761 * [backup-simplify]: Simplify 0 into 0
3.762 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2.0))) into 0
3.763 * [backup-simplify]: Simplify (- (/ 0 (cos (/ 1 th))) (+ (* (/ (sqrt 2.0) (cos (/ 1 th))) (/ 0 (cos (/ 1 th)))) (* 0 (/ 0 (cos (/ 1 th)))) (* 0 (/ 0 (cos (/ 1 th)))) (* 0 (/ 0 (cos (/ 1 th)))) (* 0 (/ 0 (cos (/ 1 th)))))) into 0
3.763 * [backup-simplify]: Simplify 0 into 0
3.765 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2.0))) into 0
3.766 * [backup-simplify]: Simplify (- (/ 0 (cos (/ 1 th))) (+ (* (/ (sqrt 2.0) (cos (/ 1 th))) (/ 0 (cos (/ 1 th)))) (* 0 (/ 0 (cos (/ 1 th)))) (* 0 (/ 0 (cos (/ 1 th)))) (* 0 (/ 0 (cos (/ 1 th)))) (* 0 (/ 0 (cos (/ 1 th)))) (* 0 (/ 0 (cos (/ 1 th)))))) into 0
3.766 * [backup-simplify]: Simplify 0 into 0
3.766 * [backup-simplify]: Simplify (/ (sqrt 2.0) (cos (/ 1 (/ 1 th)))) into (/ (sqrt 2.0) (cos th))
3.766 * [backup-simplify]: Simplify (/ (sqrt 2.0) (cos (/ 1 (- th)))) into (/ (sqrt 2.0) (cos (/ -1 th)))
3.767 * [approximate]: Taking taylor expansion of (/ (sqrt 2.0) (cos (/ -1 th))) in (th) around 0
3.767 * [taylor]: Taking taylor expansion of (/ (sqrt 2.0) (cos (/ -1 th))) in th
3.767 * [taylor]: Taking taylor expansion of (sqrt 2.0) in th
3.767 * [taylor]: Taking taylor expansion of 2.0 in th
3.767 * [backup-simplify]: Simplify 2.0 into 2.0
3.767 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0)
3.767 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0
3.767 * [taylor]: Taking taylor expansion of (cos (/ -1 th)) in th
3.767 * [taylor]: Taking taylor expansion of (/ -1 th) in th
3.767 * [taylor]: Taking taylor expansion of -1 in th
3.767 * [backup-simplify]: Simplify -1 into -1
3.767 * [taylor]: Taking taylor expansion of th in th
3.767 * [backup-simplify]: Simplify 0 into 0
3.767 * [backup-simplify]: Simplify 1 into 1
3.768 * [backup-simplify]: Simplify (/ -1 1) into -1
3.768 * [backup-simplify]: Simplify (cos (/ -1 th)) into (cos (/ -1 th))
3.768 * [backup-simplify]: Simplify (/ (sqrt 2.0) (cos (/ -1 th))) into (/ (sqrt 2.0) (cos (/ -1 th)))
3.768 * [taylor]: Taking taylor expansion of (/ (sqrt 2.0) (cos (/ -1 th))) in th
3.768 * [taylor]: Taking taylor expansion of (sqrt 2.0) in th
3.768 * [taylor]: Taking taylor expansion of 2.0 in th
3.768 * [backup-simplify]: Simplify 2.0 into 2.0
3.768 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0)
3.769 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0
3.769 * [taylor]: Taking taylor expansion of (cos (/ -1 th)) in th
3.769 * [taylor]: Taking taylor expansion of (/ -1 th) in th
3.769 * [taylor]: Taking taylor expansion of -1 in th
3.769 * [backup-simplify]: Simplify -1 into -1
3.769 * [taylor]: Taking taylor expansion of th in th
3.769 * [backup-simplify]: Simplify 0 into 0
3.769 * [backup-simplify]: Simplify 1 into 1
3.769 * [backup-simplify]: Simplify (/ -1 1) into -1
3.769 * [backup-simplify]: Simplify (cos (/ -1 th)) into (cos (/ -1 th))
3.770 * [backup-simplify]: Simplify (/ (sqrt 2.0) (cos (/ -1 th))) into (/ (sqrt 2.0) (cos (/ -1 th)))
3.770 * [backup-simplify]: Simplify (/ (sqrt 2.0) (cos (/ -1 th))) into (/ (sqrt 2.0) (cos (/ -1 th)))
3.770 * [backup-simplify]: Simplify (- (/ 0 (cos (/ -1 th))) (+ (* (/ (sqrt 2.0) (cos (/ -1 th))) (/ 0 (cos (/ -1 th)))))) into 0
3.770 * [backup-simplify]: Simplify 0 into 0
3.771 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2.0))) into 0
3.771 * [backup-simplify]: Simplify (- (/ 0 (cos (/ -1 th))) (+ (* (/ (sqrt 2.0) (cos (/ -1 th))) (/ 0 (cos (/ -1 th)))) (* 0 (/ 0 (cos (/ -1 th)))))) into 0
3.771 * [backup-simplify]: Simplify 0 into 0
3.772 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2.0))) into 0
3.773 * [backup-simplify]: Simplify (- (/ 0 (cos (/ -1 th))) (+ (* (/ (sqrt 2.0) (cos (/ -1 th))) (/ 0 (cos (/ -1 th)))) (* 0 (/ 0 (cos (/ -1 th)))) (* 0 (/ 0 (cos (/ -1 th)))))) into 0
3.773 * [backup-simplify]: Simplify 0 into 0
3.774 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2.0))) into 0
3.774 * [backup-simplify]: Simplify (- (/ 0 (cos (/ -1 th))) (+ (* (/ (sqrt 2.0) (cos (/ -1 th))) (/ 0 (cos (/ -1 th)))) (* 0 (/ 0 (cos (/ -1 th)))) (* 0 (/ 0 (cos (/ -1 th)))) (* 0 (/ 0 (cos (/ -1 th)))))) into 0
3.774 * [backup-simplify]: Simplify 0 into 0
3.775 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2.0))) into 0
3.776 * [backup-simplify]: Simplify (- (/ 0 (cos (/ -1 th))) (+ (* (/ (sqrt 2.0) (cos (/ -1 th))) (/ 0 (cos (/ -1 th)))) (* 0 (/ 0 (cos (/ -1 th)))) (* 0 (/ 0 (cos (/ -1 th)))) (* 0 (/ 0 (cos (/ -1 th)))) (* 0 (/ 0 (cos (/ -1 th)))))) into 0
3.776 * [backup-simplify]: Simplify 0 into 0
3.777 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2.0))) into 0
3.778 * [backup-simplify]: Simplify (- (/ 0 (cos (/ -1 th))) (+ (* (/ (sqrt 2.0) (cos (/ -1 th))) (/ 0 (cos (/ -1 th)))) (* 0 (/ 0 (cos (/ -1 th)))) (* 0 (/ 0 (cos (/ -1 th)))) (* 0 (/ 0 (cos (/ -1 th)))) (* 0 (/ 0 (cos (/ -1 th)))) (* 0 (/ 0 (cos (/ -1 th)))))) into 0
3.778 * [backup-simplify]: Simplify 0 into 0
3.778 * [backup-simplify]: Simplify (/ (sqrt 2.0) (cos (/ -1 (/ 1 (- th))))) into (/ (sqrt 2.0) (cos th))
3.778 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 2)
3.778 * [backup-simplify]: Simplify (+ (* a1 a1) (* a2 a2)) into (+ (pow a2 2) (pow a1 2))
3.778 * [approximate]: Taking taylor expansion of (+ (pow a2 2) (pow a1 2)) in (a1 a2) around 0
3.778 * [taylor]: Taking taylor expansion of (+ (pow a2 2) (pow a1 2)) in a2
3.778 * [taylor]: Taking taylor expansion of (pow a2 2) in a2
3.778 * [taylor]: Taking taylor expansion of a2 in a2
3.778 * [backup-simplify]: Simplify 0 into 0
3.778 * [backup-simplify]: Simplify 1 into 1
3.778 * [taylor]: Taking taylor expansion of (pow a1 2) in a2
3.778 * [taylor]: Taking taylor expansion of a1 in a2
3.778 * [backup-simplify]: Simplify a1 into a1
3.778 * [taylor]: Taking taylor expansion of (+ (pow a2 2) (pow a1 2)) in a1
3.778 * [taylor]: Taking taylor expansion of (pow a2 2) in a1
3.778 * [taylor]: Taking taylor expansion of a2 in a1
3.778 * [backup-simplify]: Simplify a2 into a2
3.778 * [taylor]: Taking taylor expansion of (pow a1 2) in a1
3.778 * [taylor]: Taking taylor expansion of a1 in a1
3.778 * [backup-simplify]: Simplify 0 into 0
3.778 * [backup-simplify]: Simplify 1 into 1
3.778 * [taylor]: Taking taylor expansion of (+ (pow a2 2) (pow a1 2)) in a1
3.778 * [taylor]: Taking taylor expansion of (pow a2 2) in a1
3.778 * [taylor]: Taking taylor expansion of a2 in a1
3.778 * [backup-simplify]: Simplify a2 into a2
3.778 * [taylor]: Taking taylor expansion of (pow a1 2) in a1
3.778 * [taylor]: Taking taylor expansion of a1 in a1
3.778 * [backup-simplify]: Simplify 0 into 0
3.778 * [backup-simplify]: Simplify 1 into 1
3.779 * [backup-simplify]: Simplify (* a2 a2) into (pow a2 2)
3.779 * [backup-simplify]: Simplify (+ (pow a2 2) 0) into (pow a2 2)
3.779 * [taylor]: Taking taylor expansion of (pow a2 2) in a2
3.779 * [taylor]: Taking taylor expansion of a2 in a2
3.779 * [backup-simplify]: Simplify 0 into 0
3.779 * [backup-simplify]: Simplify 1 into 1
3.779 * [backup-simplify]: Simplify (+ (* a2 0) (* 0 a2)) into 0
3.779 * [backup-simplify]: Simplify (+ 0 0) into 0
3.779 * [taylor]: Taking taylor expansion of 0 in a2
3.779 * [backup-simplify]: Simplify 0 into 0
3.779 * [backup-simplify]: Simplify 0 into 0
3.779 * [backup-simplify]: Simplify (+ (* a2 0) (+ (* 0 0) (* 0 a2))) into 0
3.780 * [backup-simplify]: Simplify (* 1 1) into 1
3.780 * [backup-simplify]: Simplify (+ 0 1) into 1
3.780 * [taylor]: Taking taylor expansion of 1 in a2
3.780 * [backup-simplify]: Simplify 1 into 1
3.780 * [backup-simplify]: Simplify 1 into 1
3.780 * [backup-simplify]: Simplify 0 into 0
3.780 * [backup-simplify]: Simplify (* 1 1) into 1
3.780 * [backup-simplify]: Simplify 1 into 1
3.781 * [backup-simplify]: Simplify (+ (* a2 0) (+ (* 0 0) (+ (* 0 0) (* 0 a2)))) into 0
3.781 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.782 * [backup-simplify]: Simplify (+ 0 0) into 0
3.782 * [taylor]: Taking taylor expansion of 0 in a2
3.782 * [backup-simplify]: Simplify 0 into 0
3.782 * [backup-simplify]: Simplify 0 into 0
3.782 * [backup-simplify]: Simplify 0 into 0
3.782 * [backup-simplify]: Simplify 0 into 0
3.782 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.782 * [backup-simplify]: Simplify 0 into 0
3.783 * [backup-simplify]: Simplify (+ (* a2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 a2))))) into 0
3.783 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
3.784 * [backup-simplify]: Simplify (+ 0 0) into 0
3.784 * [taylor]: Taking taylor expansion of 0 in a2
3.784 * [backup-simplify]: Simplify 0 into 0
3.784 * [backup-simplify]: Simplify 0 into 0
3.784 * [backup-simplify]: Simplify 0 into 0
3.784 * [backup-simplify]: Simplify (+ (* 1 (pow (* a2 1) 2)) (* 1 (pow (* 1 a1) 2))) into (+ (pow a2 2) (pow a1 2))
3.784 * [backup-simplify]: Simplify (+ (* (/ 1 a1) (/ 1 a1)) (* (/ 1 a2) (/ 1 a2))) into (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))
3.784 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in (a1 a2) around 0
3.784 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a2
3.784 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a2
3.784 * [taylor]: Taking taylor expansion of (pow a2 2) in a2
3.784 * [taylor]: Taking taylor expansion of a2 in a2
3.784 * [backup-simplify]: Simplify 0 into 0
3.784 * [backup-simplify]: Simplify 1 into 1
3.784 * [backup-simplify]: Simplify (* 1 1) into 1
3.785 * [backup-simplify]: Simplify (/ 1 1) into 1
3.785 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a2
3.785 * [taylor]: Taking taylor expansion of (pow a1 2) in a2
3.785 * [taylor]: Taking taylor expansion of a1 in a2
3.785 * [backup-simplify]: Simplify a1 into a1
3.785 * [backup-simplify]: Simplify (* a1 a1) into (pow a1 2)
3.785 * [backup-simplify]: Simplify (/ 1 (pow a1 2)) into (/ 1 (pow a1 2))
3.785 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a1
3.785 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a1
3.785 * [taylor]: Taking taylor expansion of (pow a2 2) in a1
3.785 * [taylor]: Taking taylor expansion of a2 in a1
3.785 * [backup-simplify]: Simplify a2 into a2
3.785 * [backup-simplify]: Simplify (* a2 a2) into (pow a2 2)
3.785 * [backup-simplify]: Simplify (/ 1 (pow a2 2)) into (/ 1 (pow a2 2))
3.785 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a1
3.785 * [taylor]: Taking taylor expansion of (pow a1 2) in a1
3.785 * [taylor]: Taking taylor expansion of a1 in a1
3.785 * [backup-simplify]: Simplify 0 into 0
3.785 * [backup-simplify]: Simplify 1 into 1
3.785 * [backup-simplify]: Simplify (* 1 1) into 1
3.786 * [backup-simplify]: Simplify (/ 1 1) into 1
3.786 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a1
3.786 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a1
3.786 * [taylor]: Taking taylor expansion of (pow a2 2) in a1
3.786 * [taylor]: Taking taylor expansion of a2 in a1
3.786 * [backup-simplify]: Simplify a2 into a2
3.786 * [backup-simplify]: Simplify (* a2 a2) into (pow a2 2)
3.786 * [backup-simplify]: Simplify (/ 1 (pow a2 2)) into (/ 1 (pow a2 2))
3.786 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a1
3.786 * [taylor]: Taking taylor expansion of (pow a1 2) in a1
3.786 * [taylor]: Taking taylor expansion of a1 in a1
3.786 * [backup-simplify]: Simplify 0 into 0
3.786 * [backup-simplify]: Simplify 1 into 1
3.786 * [backup-simplify]: Simplify (* 1 1) into 1
3.787 * [backup-simplify]: Simplify (/ 1 1) into 1
3.787 * [backup-simplify]: Simplify (+ 0 1) into 1
3.787 * [taylor]: Taking taylor expansion of 1 in a2
3.787 * [backup-simplify]: Simplify 1 into 1
3.788 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.788 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.788 * [backup-simplify]: Simplify (+ 0 0) into 0
3.788 * [taylor]: Taking taylor expansion of 0 in a2
3.788 * [backup-simplify]: Simplify 0 into 0
3.789 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
3.789 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.790 * [backup-simplify]: Simplify (+ (/ 1 (pow a2 2)) 0) into (/ 1 (pow a2 2))
3.790 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a2
3.790 * [taylor]: Taking taylor expansion of (pow a2 2) in a2
3.790 * [taylor]: Taking taylor expansion of a2 in a2
3.790 * [backup-simplify]: Simplify 0 into 0
3.790 * [backup-simplify]: Simplify 1 into 1
3.790 * [backup-simplify]: Simplify (* 1 1) into 1
3.790 * [backup-simplify]: Simplify (/ 1 1) into 1
3.790 * [backup-simplify]: Simplify 1 into 1
3.790 * [backup-simplify]: Simplify 1 into 1
3.790 * [backup-simplify]: Simplify (+ (* a2 0) (* 0 a2)) into 0
3.790 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow a2 2)) (/ 0 (pow a2 2))))) into 0
3.791 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
3.792 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.792 * [backup-simplify]: Simplify (+ 0 0) into 0
3.792 * [taylor]: Taking taylor expansion of 0 in a2
3.792 * [backup-simplify]: Simplify 0 into 0
3.792 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.793 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.793 * [backup-simplify]: Simplify 0 into 0
3.793 * [backup-simplify]: Simplify 0 into 0
3.793 * [backup-simplify]: Simplify 0 into 0
3.794 * [backup-simplify]: Simplify (+ (* a2 0) (+ (* 0 0) (* 0 a2))) into 0
3.794 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow a2 2)) (/ 0 (pow a2 2))) (* 0 (/ 0 (pow a2 2))))) into 0
3.795 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
3.796 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.797 * [backup-simplify]: Simplify (+ 0 0) into 0
3.797 * [taylor]: Taking taylor expansion of 0 in a2
3.797 * [backup-simplify]: Simplify 0 into 0
3.798 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
3.799 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.799 * [backup-simplify]: Simplify 0 into 0
3.799 * [backup-simplify]: Simplify 0 into 0
3.799 * [backup-simplify]: Simplify 0 into 0
3.799 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 a1))) 2)) (* 1 (pow (* (/ 1 (/ 1 a2)) 1) 2))) into (+ (pow a2 2) (pow a1 2))
3.799 * [backup-simplify]: Simplify (+ (* (/ 1 (- a1)) (/ 1 (- a1))) (* (/ 1 (- a2)) (/ 1 (- a2)))) into (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))
3.800 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in (a1 a2) around 0
3.800 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a2
3.800 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a2
3.800 * [taylor]: Taking taylor expansion of (pow a2 2) in a2
3.800 * [taylor]: Taking taylor expansion of a2 in a2
3.800 * [backup-simplify]: Simplify 0 into 0
3.800 * [backup-simplify]: Simplify 1 into 1
3.800 * [backup-simplify]: Simplify (* 1 1) into 1
3.800 * [backup-simplify]: Simplify (/ 1 1) into 1
3.800 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a2
3.800 * [taylor]: Taking taylor expansion of (pow a1 2) in a2
3.801 * [taylor]: Taking taylor expansion of a1 in a2
3.801 * [backup-simplify]: Simplify a1 into a1
3.801 * [backup-simplify]: Simplify (* a1 a1) into (pow a1 2)
3.801 * [backup-simplify]: Simplify (/ 1 (pow a1 2)) into (/ 1 (pow a1 2))
3.801 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a1
3.801 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a1
3.801 * [taylor]: Taking taylor expansion of (pow a2 2) in a1
3.801 * [taylor]: Taking taylor expansion of a2 in a1
3.801 * [backup-simplify]: Simplify a2 into a2
3.801 * [backup-simplify]: Simplify (* a2 a2) into (pow a2 2)
3.801 * [backup-simplify]: Simplify (/ 1 (pow a2 2)) into (/ 1 (pow a2 2))
3.801 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a1
3.801 * [taylor]: Taking taylor expansion of (pow a1 2) in a1
3.801 * [taylor]: Taking taylor expansion of a1 in a1
3.801 * [backup-simplify]: Simplify 0 into 0
3.801 * [backup-simplify]: Simplify 1 into 1
3.802 * [backup-simplify]: Simplify (* 1 1) into 1
3.802 * [backup-simplify]: Simplify (/ 1 1) into 1
3.802 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a1
3.802 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a1
3.802 * [taylor]: Taking taylor expansion of (pow a2 2) in a1
3.802 * [taylor]: Taking taylor expansion of a2 in a1
3.802 * [backup-simplify]: Simplify a2 into a2
3.802 * [backup-simplify]: Simplify (* a2 a2) into (pow a2 2)
3.802 * [backup-simplify]: Simplify (/ 1 (pow a2 2)) into (/ 1 (pow a2 2))
3.802 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a1
3.802 * [taylor]: Taking taylor expansion of (pow a1 2) in a1
3.802 * [taylor]: Taking taylor expansion of a1 in a1
3.802 * [backup-simplify]: Simplify 0 into 0
3.802 * [backup-simplify]: Simplify 1 into 1
3.803 * [backup-simplify]: Simplify (* 1 1) into 1
3.803 * [backup-simplify]: Simplify (/ 1 1) into 1
3.804 * [backup-simplify]: Simplify (+ 0 1) into 1
3.804 * [taylor]: Taking taylor expansion of 1 in a2
3.804 * [backup-simplify]: Simplify 1 into 1
3.805 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.805 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.806 * [backup-simplify]: Simplify (+ 0 0) into 0
3.806 * [taylor]: Taking taylor expansion of 0 in a2
3.806 * [backup-simplify]: Simplify 0 into 0
3.807 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
3.808 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.808 * [backup-simplify]: Simplify (+ (/ 1 (pow a2 2)) 0) into (/ 1 (pow a2 2))
3.808 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a2
3.808 * [taylor]: Taking taylor expansion of (pow a2 2) in a2
3.808 * [taylor]: Taking taylor expansion of a2 in a2
3.808 * [backup-simplify]: Simplify 0 into 0
3.808 * [backup-simplify]: Simplify 1 into 1
3.808 * [backup-simplify]: Simplify (* 1 1) into 1
3.809 * [backup-simplify]: Simplify (/ 1 1) into 1
3.809 * [backup-simplify]: Simplify 1 into 1
3.809 * [backup-simplify]: Simplify 1 into 1
3.809 * [backup-simplify]: Simplify (+ (* a2 0) (* 0 a2)) into 0
3.809 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow a2 2)) (/ 0 (pow a2 2))))) into 0
3.811 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
3.812 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.812 * [backup-simplify]: Simplify (+ 0 0) into 0
3.812 * [taylor]: Taking taylor expansion of 0 in a2
3.812 * [backup-simplify]: Simplify 0 into 0
3.813 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.814 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.814 * [backup-simplify]: Simplify 0 into 0
3.814 * [backup-simplify]: Simplify 0 into 0
3.814 * [backup-simplify]: Simplify 0 into 0
3.814 * [backup-simplify]: Simplify (+ (* a2 0) (+ (* 0 0) (* 0 a2))) into 0
3.815 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow a2 2)) (/ 0 (pow a2 2))) (* 0 (/ 0 (pow a2 2))))) into 0
3.816 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
3.817 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.817 * [backup-simplify]: Simplify (+ 0 0) into 0
3.817 * [taylor]: Taking taylor expansion of 0 in a2
3.817 * [backup-simplify]: Simplify 0 into 0
3.818 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
3.819 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.819 * [backup-simplify]: Simplify 0 into 0
3.819 * [backup-simplify]: Simplify 0 into 0
3.819 * [backup-simplify]: Simplify 0 into 0
3.820 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 (- a1)))) 2)) (* 1 (pow (* (/ 1 (/ 1 (- a2))) 1) 2))) into (+ (pow a2 2) (pow a1 2))
3.820 * * * [progress]: simplifying candidates
3.824 * [simplify]: Simplifying:
  (- (+ 0 (log (+ (* a1 a1) (* a2 a2)))) (- (log (sqrt 2.0)) (log (cos th))))
  (- (+ 0 (log (+ (* a1 a1) (* a2 a2)))) (log (/ (sqrt 2.0) (cos th))))
  (- (+ (log 1) (log (+ (* a1 a1) (* a2 a2)))) (- (log (sqrt 2.0)) (log (cos th))))
  (- (+ (log 1) (log (+ (* a1 a1) (* a2 a2)))) (log (/ (sqrt 2.0) (cos th))))
  (- (log (* 1 (+ (* a1 a1) (* a2 a2)))) (- (log (sqrt 2.0)) (log (cos th))))
  (- (log (* 1 (+ (* a1 a1) (* a2 a2)))) (log (/ (sqrt 2.0) (cos th))))
  (log (/ (* 1 (+ (* a1 a1) (* a2 a2))) (/ (sqrt 2.0) (cos th))))
  (exp (/ (* 1 (+ (* a1 a1) (* a2 a2))) (/ (sqrt 2.0) (cos th))))
  (/ (* (* (* 1 1) 1) (* (* (+ (* 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))))
  (/ (* (* (* 1 1) 1) (* (* (+ (* a1 a1) (* a2 a2)) (+ (* a1 a1) (* a2 a2))) (+ (* a1 a1) (* a2 a2)))) (* (* (/ (sqrt 2.0) (cos th)) (/ (sqrt 2.0) (cos th))) (/ (sqrt 2.0) (cos th))))
  (/ (* (* (* 1 (+ (* a1 a1) (* a2 a2))) (* 1 (+ (* a1 a1) (* a2 a2)))) (* 1 (+ (* a1 a1) (* a2 a2)))) (/ (* (* (sqrt 2.0) (sqrt 2.0)) (sqrt 2.0)) (* (* (cos th) (cos th)) (cos th))))
  (/ (* (* (* 1 (+ (* a1 a1) (* a2 a2))) (* 1 (+ (* a1 a1) (* a2 a2)))) (* 1 (+ (* a1 a1) (* a2 a2)))) (* (* (/ (sqrt 2.0) (cos th)) (/ (sqrt 2.0) (cos th))) (/ (sqrt 2.0) (cos th))))
  (* (cbrt (/ (* 1 (+ (* a1 a1) (* a2 a2))) (/ (sqrt 2.0) (cos th)))) (cbrt (/ (* 1 (+ (* a1 a1) (* a2 a2))) (/ (sqrt 2.0) (cos th)))))
  (cbrt (/ (* 1 (+ (* a1 a1) (* a2 a2))) (/ (sqrt 2.0) (cos th))))
  (* (* (/ (* 1 (+ (* a1 a1) (* a2 a2))) (/ (sqrt 2.0) (cos th))) (/ (* 1 (+ (* a1 a1) (* a2 a2))) (/ (sqrt 2.0) (cos th)))) (/ (* 1 (+ (* a1 a1) (* a2 a2))) (/ (sqrt 2.0) (cos th))))
  (sqrt (/ (* 1 (+ (* a1 a1) (* a2 a2))) (/ (sqrt 2.0) (cos th))))
  (sqrt (/ (* 1 (+ (* a1 a1) (* a2 a2))) (/ (sqrt 2.0) (cos th))))
  (- (* 1 (+ (* a1 a1) (* a2 a2))))
  (- (/ (sqrt 2.0) (cos th)))
  (/ 1 (* (cbrt (/ (sqrt 2.0) (cos th))) (cbrt (/ (sqrt 2.0) (cos th)))))
  (/ (+ (* a1 a1) (* a2 a2)) (cbrt (/ (sqrt 2.0) (cos th))))
  (/ 1 (sqrt (/ (sqrt 2.0) (cos th))))
  (/ (+ (* a1 a1) (* a2 a2)) (sqrt (/ (sqrt 2.0) (cos th))))
  (/ 1 (/ (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))) (* (cbrt (cos th)) (cbrt (cos th)))))
  (/ (+ (* a1 a1) (* a2 a2)) (/ (cbrt (sqrt 2.0)) (cbrt (cos th))))
  (/ 1 (/ (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))) (sqrt (cos th))))
  (/ (+ (* a1 a1) (* a2 a2)) (/ (cbrt (sqrt 2.0)) (sqrt (cos th))))
  (/ 1 (/ (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))) 1))
  (/ (+ (* a1 a1) (* a2 a2)) (/ (cbrt (sqrt 2.0)) (cos th)))
  (/ 1 (/ (sqrt (* (cbrt 2.0) (cbrt 2.0))) (* (cbrt (cos th)) (cbrt (cos th)))))
  (/ (+ (* a1 a1) (* a2 a2)) (/ (sqrt (cbrt 2.0)) (cbrt (cos th))))
  (/ 1 (/ (sqrt (* (cbrt 2.0) (cbrt 2.0))) (sqrt (cos th))))
  (/ (+ (* a1 a1) (* a2 a2)) (/ (sqrt (cbrt 2.0)) (sqrt (cos th))))
  (/ 1 (/ (sqrt (* (cbrt 2.0) (cbrt 2.0))) 1))
  (/ (+ (* a1 a1) (* a2 a2)) (/ (sqrt (cbrt 2.0)) (cos th)))
  (/ 1 (/ (sqrt (sqrt 2.0)) (* (cbrt (cos th)) (cbrt (cos th)))))
  (/ (+ (* a1 a1) (* a2 a2)) (/ (sqrt (sqrt 2.0)) (cbrt (cos th))))
  (/ 1 (/ (sqrt (sqrt 2.0)) (sqrt (cos th))))
  (/ (+ (* a1 a1) (* a2 a2)) (/ (sqrt (sqrt 2.0)) (sqrt (cos th))))
  (/ 1 (/ (sqrt (sqrt 2.0)) 1))
  (/ (+ (* a1 a1) (* a2 a2)) (/ (sqrt (sqrt 2.0)) (cos th)))
  (/ 1 (/ (sqrt 1) (* (cbrt (cos th)) (cbrt (cos th)))))
  (/ (+ (* a1 a1) (* a2 a2)) (/ (sqrt 2.0) (cbrt (cos th))))
  (/ 1 (/ (sqrt 1) (sqrt (cos th))))
  (/ (+ (* a1 a1) (* a2 a2)) (/ (sqrt 2.0) (sqrt (cos th))))
  (/ 1 (/ (sqrt 1) 1))
  (/ (+ (* a1 a1) (* a2 a2)) (/ (sqrt 2.0) (cos th)))
  (/ 1 (/ (sqrt (sqrt 2.0)) (* (cbrt (cos th)) (cbrt (cos th)))))
  (/ (+ (* a1 a1) (* a2 a2)) (/ (sqrt (sqrt 2.0)) (cbrt (cos th))))
  (/ 1 (/ (sqrt (sqrt 2.0)) (sqrt (cos th))))
  (/ (+ (* a1 a1) (* a2 a2)) (/ (sqrt (sqrt 2.0)) (sqrt (cos th))))
  (/ 1 (/ (sqrt (sqrt 2.0)) 1))
  (/ (+ (* a1 a1) (* a2 a2)) (/ (sqrt (sqrt 2.0)) (cos th)))
  (/ 1 (/ 1 (* (cbrt (cos th)) (cbrt (cos th)))))
  (/ (+ (* a1 a1) (* a2 a2)) (/ (sqrt 2.0) (cbrt (cos th))))
  (/ 1 (/ 1 (sqrt (cos th))))
  (/ (+ (* a1 a1) (* a2 a2)) (/ (sqrt 2.0) (sqrt (cos th))))
  (/ 1 (/ 1 1))
  (/ (+ (* a1 a1) (* a2 a2)) (/ (sqrt 2.0) (cos th)))
  (/ 1 1)
  (/ (+ (* a1 a1) (* a2 a2)) (/ (sqrt 2.0) (cos th)))
  (/ 1 (sqrt 2.0))
  (/ (+ (* a1 a1) (* a2 a2)) (/ 1 (cos th)))
  (/ 1 (/ (sqrt 2.0) (cos th)))
  (/ (/ (sqrt 2.0) (cos th)) (* 1 (+ (* a1 a1) (* a2 a2))))
  (/ (* 1 (+ (* a1 a1) (* a2 a2))) (* (cbrt (/ (sqrt 2.0) (cos th))) (cbrt (/ (sqrt 2.0) (cos th)))))
  (/ (* 1 (+ (* a1 a1) (* a2 a2))) (sqrt (/ (sqrt 2.0) (cos th))))
  (/ (* 1 (+ (* a1 a1) (* a2 a2))) (/ (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))) (* (cbrt (cos th)) (cbrt (cos th)))))
  (/ (* 1 (+ (* a1 a1) (* a2 a2))) (/ (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))) (sqrt (cos th))))
  (/ (* 1 (+ (* a1 a1) (* a2 a2))) (/ (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))) 1))
  (/ (* 1 (+ (* a1 a1) (* a2 a2))) (/ (sqrt (* (cbrt 2.0) (cbrt 2.0))) (* (cbrt (cos th)) (cbrt (cos th)))))
  (/ (* 1 (+ (* a1 a1) (* a2 a2))) (/ (sqrt (* (cbrt 2.0) (cbrt 2.0))) (sqrt (cos th))))
  (/ (* 1 (+ (* a1 a1) (* a2 a2))) (/ (sqrt (* (cbrt 2.0) (cbrt 2.0))) 1))
  (/ (* 1 (+ (* a1 a1) (* a2 a2))) (/ (sqrt (sqrt 2.0)) (* (cbrt (cos th)) (cbrt (cos th)))))
  (/ (* 1 (+ (* a1 a1) (* a2 a2))) (/ (sqrt (sqrt 2.0)) (sqrt (cos th))))
  (/ (* 1 (+ (* a1 a1) (* a2 a2))) (/ (sqrt (sqrt 2.0)) 1))
  (/ (* 1 (+ (* a1 a1) (* a2 a2))) (/ (sqrt 1) (* (cbrt (cos th)) (cbrt (cos th)))))
  (/ (* 1 (+ (* a1 a1) (* a2 a2))) (/ (sqrt 1) (sqrt (cos th))))
  (/ (* 1 (+ (* a1 a1) (* a2 a2))) (/ (sqrt 1) 1))
  (/ (* 1 (+ (* a1 a1) (* a2 a2))) (/ (sqrt (sqrt 2.0)) (* (cbrt (cos th)) (cbrt (cos th)))))
  (/ (* 1 (+ (* a1 a1) (* a2 a2))) (/ (sqrt (sqrt 2.0)) (sqrt (cos th))))
  (/ (* 1 (+ (* a1 a1) (* a2 a2))) (/ (sqrt (sqrt 2.0)) 1))
  (/ (* 1 (+ (* a1 a1) (* a2 a2))) (/ 1 (* (cbrt (cos th)) (cbrt (cos th)))))
  (/ (* 1 (+ (* a1 a1) (* a2 a2))) (/ 1 (sqrt (cos th))))
  (/ (* 1 (+ (* a1 a1) (* a2 a2))) (/ 1 1))
  (/ (* 1 (+ (* a1 a1) (* a2 a2))) 1)
  (/ (* 1 (+ (* a1 a1) (* a2 a2))) (sqrt 2.0))
  (/ (/ (sqrt 2.0) (cos th)) (+ (* a1 a1) (* a2 a2)))
  (/ (* 1 (+ (* a1 a1) (* a2 a2))) (sqrt 2.0))
  (* (/ (sqrt 2.0) (cos th)) (+ (* (* a1 a1) (* a1 a1)) (- (* (* a2 a2) (* a2 a2)) (* (* a1 a1) (* a2 a2)))))
  (* (/ (sqrt 2.0) (cos th)) (- (* a1 a1) (* a2 a2)))
  (- (log (sqrt 2.0)) (log (cos th)))
  (log (/ (sqrt 2.0) (cos th)))
  (exp (/ (sqrt 2.0) (cos th)))
  (/ (* (* (sqrt 2.0) (sqrt 2.0)) (sqrt 2.0)) (* (* (cos th) (cos th)) (cos th)))
  (* (cbrt (/ (sqrt 2.0) (cos th))) (cbrt (/ (sqrt 2.0) (cos th))))
  (cbrt (/ (sqrt 2.0) (cos th)))
  (* (* (/ (sqrt 2.0) (cos th)) (/ (sqrt 2.0) (cos th))) (/ (sqrt 2.0) (cos th)))
  (sqrt (/ (sqrt 2.0) (cos th)))
  (sqrt (/ (sqrt 2.0) (cos th)))
  (- (sqrt 2.0))
  (- (cos th))
  (/ (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))) (* (cbrt (cos th)) (cbrt (cos th))))
  (/ (cbrt (sqrt 2.0)) (cbrt (cos th)))
  (/ (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))) (sqrt (cos th)))
  (/ (cbrt (sqrt 2.0)) (sqrt (cos th)))
  (/ (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))) 1)
  (/ (cbrt (sqrt 2.0)) (cos th))
  (/ (sqrt (* (cbrt 2.0) (cbrt 2.0))) (* (cbrt (cos th)) (cbrt (cos th))))
  (/ (sqrt (cbrt 2.0)) (cbrt (cos th)))
  (/ (sqrt (* (cbrt 2.0) (cbrt 2.0))) (sqrt (cos th)))
  (/ (sqrt (cbrt 2.0)) (sqrt (cos th)))
  (/ (sqrt (* (cbrt 2.0) (cbrt 2.0))) 1)
  (/ (sqrt (cbrt 2.0)) (cos th))
  (/ (sqrt (sqrt 2.0)) (* (cbrt (cos th)) (cbrt (cos th))))
  (/ (sqrt (sqrt 2.0)) (cbrt (cos th)))
  (/ (sqrt (sqrt 2.0)) (sqrt (cos th)))
  (/ (sqrt (sqrt 2.0)) (sqrt (cos th)))
  (/ (sqrt (sqrt 2.0)) 1)
  (/ (sqrt (sqrt 2.0)) (cos th))
  (/ (sqrt 1) (* (cbrt (cos th)) (cbrt (cos th))))
  (/ (sqrt 2.0) (cbrt (cos th)))
  (/ (sqrt 1) (sqrt (cos th)))
  (/ (sqrt 2.0) (sqrt (cos th)))
  (/ (sqrt 1) 1)
  (/ (sqrt 2.0) (cos th))
  (/ (sqrt (sqrt 2.0)) (* (cbrt (cos th)) (cbrt (cos th))))
  (/ (sqrt (sqrt 2.0)) (cbrt (cos th)))
  (/ (sqrt (sqrt 2.0)) (sqrt (cos th)))
  (/ (sqrt (sqrt 2.0)) (sqrt (cos th)))
  (/ (sqrt (sqrt 2.0)) 1)
  (/ (sqrt (sqrt 2.0)) (cos th))
  (/ 1 (* (cbrt (cos th)) (cbrt (cos th))))
  (/ (sqrt 2.0) (cbrt (cos th)))
  (/ 1 (sqrt (cos th)))
  (/ (sqrt 2.0) (sqrt (cos th)))
  (/ 1 1)
  (/ (sqrt 2.0) (cos th))
  (/ 1 (cos th))
  (/ (cos th) (sqrt 2.0))
  (/ (sqrt 2.0) (* (cbrt (cos th)) (cbrt (cos th))))
  (/ (sqrt 2.0) (sqrt (cos th)))
  (/ (sqrt 2.0) 1)
  (/ (cos th) (cbrt (sqrt 2.0)))
  (/ (cos th) (sqrt (cbrt 2.0)))
  (/ (cos th) (sqrt (sqrt 2.0)))
  (/ (cos th) (sqrt 2.0))
  (/ (cos th) (sqrt (sqrt 2.0)))
  (/ (cos th) (sqrt 2.0))
  (* (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 a2 2) (sqrt 2.0)) (/ (pow a1 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)) (/ (* (cos th) (pow a2 2)) (sqrt 2.0)))
  (+ (sqrt 2.0) (+ (* 1/2 (* (sqrt 2.0) (pow th 2))) (* 5/24 (* (sqrt 2.0) (pow th 4)))))
  (/ (sqrt 2.0) (cos th))
  (/ (sqrt 2.0) (cos th))
  (+ (pow a2 2) (pow a1 2))
  (+ (pow a2 2) (pow a1 2))
  (+ (pow a2 2) (pow a1 2))
3.828 * * [simplify]: iteration 0: 203 enodes
3.913 * * [simplify]: iteration 1: 589 enodes
4.122 * * [simplify]: iteration complete: 5000 enodes
4.122 * * [simplify]: Extracting #0: cost 109 inf + 0
4.124 * * [simplify]: Extracting #1: cost 1204 inf + 1
4.130 * * [simplify]: Extracting #2: cost 2157 inf + 318
4.138 * * [simplify]: Extracting #3: cost 2059 inf + 1640
4.147 * * [simplify]: Extracting #4: cost 1306 inf + 8260
4.170 * * [simplify]: Extracting #5: cost 278 inf + 22068
4.184 * * [simplify]: Extracting #6: cost 16 inf + 26157
4.197 * * [simplify]: Extracting #7: cost 0 inf + 26405
4.213 * [simplify]: Simplified to:
  (log (* (/ (+ (* a2 a2) (* a1 a1)) (sqrt 2.0)) (cos th)))
  (log (* (/ (+ (* a2 a2) (* a1 a1)) (sqrt 2.0)) (cos th)))
  (log (* (/ (+ (* a2 a2) (* a1 a1)) (sqrt 2.0)) (cos th)))
  (log (* (/ (+ (* a2 a2) (* a1 a1)) (sqrt 2.0)) (cos th)))
  (log (* (/ (+ (* a2 a2) (* a1 a1)) (sqrt 2.0)) (cos th)))
  (log (* (/ (+ (* a2 a2) (* a1 a1)) (sqrt 2.0)) (cos th)))
  (log (* (/ (+ (* a2 a2) (* a1 a1)) (sqrt 2.0)) (cos th)))
  (exp (* (/ (+ (* a2 a2) (* a1 a1)) (sqrt 2.0)) (cos th)))
  (/ (pow (+ (* a2 a2) (* a1 a1)) 3) (/ (* 2.0 (sqrt 2.0)) (pow (cos th) 3)))
  (/ (pow (+ (* a2 a2) (* a1 a1)) 3) (pow (/ (sqrt 2.0) (cos th)) 3))
  (/ (pow (+ (* a2 a2) (* a1 a1)) 3) (/ (* 2.0 (sqrt 2.0)) (pow (cos th) 3)))
  (/ (pow (+ (* a2 a2) (* a1 a1)) 3) (pow (/ (sqrt 2.0) (cos th)) 3))
  (* (cbrt (* (/ (+ (* a2 a2) (* a1 a1)) (sqrt 2.0)) (cos th))) (cbrt (* (/ (+ (* a2 a2) (* a1 a1)) (sqrt 2.0)) (cos th))))
  (cbrt (* (/ (+ (* a2 a2) (* a1 a1)) (sqrt 2.0)) (cos th)))
  (pow (* (/ (+ (* a2 a2) (* a1 a1)) (sqrt 2.0)) (cos th)) 3)
  (sqrt (* (/ (+ (* a2 a2) (* a1 a1)) (sqrt 2.0)) (cos th)))
  (sqrt (* (/ (+ (* a2 a2) (* a1 a1)) (sqrt 2.0)) (cos th)))
  (- (+ (* a2 a2) (* a1 a1)))
  (/ (- (sqrt 2.0)) (cos th))
  (/ (/ 1 (cbrt (/ (sqrt 2.0) (cos th)))) (cbrt (/ (sqrt 2.0) (cos th))))
  (/ (+ (* a2 a2) (* a1 a1)) (cbrt (/ (sqrt 2.0) (cos th))))
  (/ 1 (sqrt (/ (sqrt 2.0) (cos th))))
  (/ (+ (* a2 a2) (* a1 a1)) (sqrt (/ (sqrt 2.0) (cos th))))
  (* (* (/ 1 (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (cbrt (cos th))) (cbrt (cos th)))
  (* (/ (+ (* a2 a2) (* a1 a1)) (cbrt (sqrt 2.0))) (cbrt (cos th)))
  (* (/ 1 (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (sqrt (cos th)))
  (/ (* (+ (* a2 a2) (* a1 a1)) (sqrt (cos th))) (cbrt (sqrt 2.0)))
  (/ 1 (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))
  (/ (* (+ (* a2 a2) (* a1 a1)) (cos th)) (cbrt (sqrt 2.0)))
  (* (* (/ 1 (fabs (cbrt 2.0))) (cbrt (cos th))) (cbrt (cos th)))
  (/ (* (+ (* a2 a2) (* a1 a1)) (cbrt (cos th))) (sqrt (cbrt 2.0)))
  (* (/ 1 (fabs (cbrt 2.0))) (sqrt (cos th)))
  (* (/ (+ (* a2 a2) (* a1 a1)) (sqrt (cbrt 2.0))) (sqrt (cos th)))
  (/ 1 (fabs (cbrt 2.0)))
  (* (/ (+ (* a2 a2) (* a1 a1)) (sqrt (cbrt 2.0))) (cos th))
  (/ 1 (/ (/ (sqrt (sqrt 2.0)) (cbrt (cos th))) (cbrt (cos th))))
  (* (/ (+ (* a2 a2) (* a1 a1)) (sqrt (sqrt 2.0))) (cbrt (cos th)))
  (* (/ 1 (sqrt (sqrt 2.0))) (sqrt (cos th)))
  (* (/ (+ (* a2 a2) (* a1 a1)) (sqrt (sqrt 2.0))) (sqrt (cos th)))
  (/ 1 (sqrt (sqrt 2.0)))
  (* (/ (+ (* a2 a2) (* a1 a1)) (sqrt (sqrt 2.0))) (cos th))
  (* (cbrt (cos th)) (cbrt (cos th)))
  (* (/ (+ (* a2 a2) (* a1 a1)) (sqrt 2.0)) (cbrt (cos th)))
  (sqrt (cos th))
  (* (/ (+ (* a2 a2) (* a1 a1)) (sqrt 2.0)) (sqrt (cos th)))
  1
  (* (/ (+ (* a2 a2) (* a1 a1)) (sqrt 2.0)) (cos th))
  (/ 1 (/ (/ (sqrt (sqrt 2.0)) (cbrt (cos th))) (cbrt (cos th))))
  (* (/ (+ (* a2 a2) (* a1 a1)) (sqrt (sqrt 2.0))) (cbrt (cos th)))
  (* (/ 1 (sqrt (sqrt 2.0))) (sqrt (cos th)))
  (* (/ (+ (* a2 a2) (* a1 a1)) (sqrt (sqrt 2.0))) (sqrt (cos th)))
  (/ 1 (sqrt (sqrt 2.0)))
  (* (/ (+ (* a2 a2) (* a1 a1)) (sqrt (sqrt 2.0))) (cos th))
  (* (cbrt (cos th)) (cbrt (cos th)))
  (* (/ (+ (* a2 a2) (* a1 a1)) (sqrt 2.0)) (cbrt (cos th)))
  (sqrt (cos th))
  (* (/ (+ (* a2 a2) (* a1 a1)) (sqrt 2.0)) (sqrt (cos th)))
  1
  (* (/ (+ (* a2 a2) (* a1 a1)) (sqrt 2.0)) (cos th))
  1
  (* (/ (+ (* a2 a2) (* a1 a1)) (sqrt 2.0)) (cos th))
  (/ 1 (sqrt 2.0))
  (* (+ (* a2 a2) (* a1 a1)) (cos th))
  (* (/ 1 (sqrt 2.0)) (cos th))
  (/ (/ (sqrt 2.0) (cos th)) (+ (* a2 a2) (* a1 a1)))
  (/ (/ (+ (* a2 a2) (* a1 a1)) (cbrt (/ (sqrt 2.0) (cos th)))) (cbrt (/ (sqrt 2.0) (cos th))))
  (/ (+ (* a2 a2) (* a1 a1)) (sqrt (/ (sqrt 2.0) (cos th))))
  (* (/ (+ (* a2 a2) (* a1 a1)) (/ (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))) (cbrt (cos th)))) (cbrt (cos th)))
  (* (/ (+ (* a2 a2) (* a1 a1)) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (sqrt (cos th)))
  (/ (+ (* a2 a2) (* a1 a1)) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))
  (* (* (/ (+ (* a2 a2) (* a1 a1)) (fabs (cbrt 2.0))) (cbrt (cos th))) (cbrt (cos th)))
  (* (/ (+ (* a2 a2) (* a1 a1)) (fabs (cbrt 2.0))) (sqrt (cos th)))
  (/ (+ (* a2 a2) (* a1 a1)) (fabs (cbrt 2.0)))
  (/ (+ (* a2 a2) (* a1 a1)) (/ (/ (sqrt (sqrt 2.0)) (cbrt (cos th))) (cbrt (cos th))))
  (* (/ (+ (* a2 a2) (* a1 a1)) (sqrt (sqrt 2.0))) (sqrt (cos th)))
  (/ (+ (* a2 a2) (* a1 a1)) (sqrt (sqrt 2.0)))
  (* (* (+ (* a2 a2) (* a1 a1)) (cbrt (cos th))) (cbrt (cos th)))
  (* (+ (* a2 a2) (* a1 a1)) (sqrt (cos th)))
  (+ (* a2 a2) (* a1 a1))
  (/ (+ (* a2 a2) (* a1 a1)) (/ (/ (sqrt (sqrt 2.0)) (cbrt (cos th))) (cbrt (cos th))))
  (* (/ (+ (* a2 a2) (* a1 a1)) (sqrt (sqrt 2.0))) (sqrt (cos th)))
  (/ (+ (* a2 a2) (* a1 a1)) (sqrt (sqrt 2.0)))
  (* (* (+ (* a2 a2) (* a1 a1)) (cbrt (cos th))) (cbrt (cos th)))
  (* (+ (* a2 a2) (* a1 a1)) (sqrt (cos th)))
  (+ (* a2 a2) (* a1 a1))
  (+ (* a2 a2) (* a1 a1))
  (/ (+ (* a2 a2) (* a1 a1)) (sqrt 2.0))
  (/ (/ (sqrt 2.0) (cos th)) (+ (* a2 a2) (* a1 a1)))
  (/ (+ (* a2 a2) (* a1 a1)) (sqrt 2.0))
  (/ (* (sqrt 2.0) (+ (* a2 (- (pow a2 3) (* (* a1 a1) a2))) (* a1 (pow a1 3)))) (cos th))
  (* (* (+ a1 a2) (- a1 a2)) (/ (sqrt 2.0) (cos th)))
  (log (/ (sqrt 2.0) (cos th)))
  (log (/ (sqrt 2.0) (cos th)))
  (exp (/ (sqrt 2.0) (cos th)))
  (/ (* 2.0 (sqrt 2.0)) (pow (cos th) 3))
  (* (cbrt (/ (sqrt 2.0) (cos th))) (cbrt (/ (sqrt 2.0) (cos th))))
  (cbrt (/ (sqrt 2.0) (cos th)))
  (pow (/ (sqrt 2.0) (cos th)) 3)
  (sqrt (/ (sqrt 2.0) (cos th)))
  (sqrt (/ (sqrt 2.0) (cos th)))
  (- (sqrt 2.0))
  (- (cos th))
  (/ (/ (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))) (cbrt (cos th))) (cbrt (cos th)))
  (/ (cbrt (sqrt 2.0)) (cbrt (cos th)))
  (/ (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))) (sqrt (cos th)))
  (/ (cbrt (sqrt 2.0)) (sqrt (cos th)))
  (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))
  (/ (cbrt (sqrt 2.0)) (cos th))
  (/ (fabs (cbrt 2.0)) (* (cbrt (cos th)) (cbrt (cos th))))
  (/ (sqrt (cbrt 2.0)) (cbrt (cos th)))
  (/ (fabs (cbrt 2.0)) (sqrt (cos th)))
  (/ (sqrt (cbrt 2.0)) (sqrt (cos th)))
  (fabs (cbrt 2.0))
  (/ (sqrt (cbrt 2.0)) (cos th))
  (/ (/ (sqrt (sqrt 2.0)) (cbrt (cos th))) (cbrt (cos th)))
  (/ (sqrt (sqrt 2.0)) (cbrt (cos th)))
  (/ (sqrt (sqrt 2.0)) (sqrt (cos th)))
  (/ (sqrt (sqrt 2.0)) (sqrt (cos th)))
  (sqrt (sqrt 2.0))
  (/ (sqrt (sqrt 2.0)) (cos th))
  (/ 1 (* (cbrt (cos th)) (cbrt (cos th))))
  (/ (sqrt 2.0) (cbrt (cos th)))
  (/ 1 (sqrt (cos th)))
  (/ (sqrt 2.0) (sqrt (cos th)))
  1
  (/ (sqrt 2.0) (cos th))
  (/ (/ (sqrt (sqrt 2.0)) (cbrt (cos th))) (cbrt (cos th)))
  (/ (sqrt (sqrt 2.0)) (cbrt (cos th)))
  (/ (sqrt (sqrt 2.0)) (sqrt (cos th)))
  (/ (sqrt (sqrt 2.0)) (sqrt (cos th)))
  (sqrt (sqrt 2.0))
  (/ (sqrt (sqrt 2.0)) (cos th))
  (/ 1 (* (cbrt (cos th)) (cbrt (cos th))))
  (/ (sqrt 2.0) (cbrt (cos th)))
  (/ 1 (sqrt (cos th)))
  (/ (sqrt 2.0) (sqrt (cos th)))
  1
  (/ (sqrt 2.0) (cos th))
  (/ 1 (cos th))
  (/ (cos th) (sqrt 2.0))
  (/ (/ (sqrt 2.0) (cbrt (cos th))) (cbrt (cos th)))
  (/ (sqrt 2.0) (sqrt (cos th)))
  (sqrt 2.0)
  (/ (cos th) (cbrt (sqrt 2.0)))
  (/ (cos th) (sqrt (cbrt 2.0)))
  (/ (cos th) (sqrt (sqrt 2.0)))
  (/ (cos th) (sqrt 2.0))
  (/ (cos th) (sqrt (sqrt 2.0)))
  (/ (cos th) (sqrt 2.0))
  (exp (+ (* a2 a2) (* a1 a1)))
  (log (+ (* a2 a2) (* a1 a1)))
  (exp (+ (* a2 a2) (* a1 a1)))
  (* (cbrt (+ (* a2 a2) (* a1 a1))) (cbrt (+ (* a2 a2) (* a1 a1))))
  (cbrt (+ (* a2 a2) (* a1 a1)))
  (pow (+ (* a2 a2) (* a1 a1)) 3)
  (sqrt (+ (* a2 a2) (* a1 a1)))
  (sqrt (+ (* a2 a2) (* a1 a1)))
  (+ (pow a2 (* 2 3)) (pow (* a1 a1) 3))
  (+ (* a2 (- (pow a2 3) (* (* a1 a1) a2))) (* a1 (pow a1 3)))
  (- (* a1 (pow a1 3)) (* (pow a2 3) a2))
  (* (+ a1 a2) (- a1 a2))
  (+ (/ (* a2 a2) (sqrt 2.0)) (/ a1 (/ (sqrt 2.0) 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) (* a1 a1))))
  (+ (+ (sqrt 2.0) (* (* 1/2 (sqrt 2.0)) (* th th))) (* (* 5/24 (sqrt 2.0)) (pow th 4)))
  (/ (sqrt 2.0) (cos th))
  (/ (sqrt 2.0) (cos th))
  (+ (* a2 a2) (* a1 a1))
  (+ (* a2 a2) (* a1 a1))
  (+ (* a2 a2) (* a1 a1))
4.214 * * * [progress]: adding candidates to table
4.819 * * [progress]: iteration 3 / 4
4.820 * * * [progress]: picking best candidate
4.855 * * * * [pick]: Picked  #<alt (λ (a1 a2 th) (/ (sqrt (+ (* a1 a1) (* a2 a2))) (/ (/ (sqrt 2.0) (cos th)) (sqrt (+ (* a1 a1) (pow a2 2))))))>
4.855 * * * [progress]: localizing error
4.881 * * * [progress]: generating rewritten candidates
4.881 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1)
4.887 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 2)
4.919 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2)
4.969 * * * * [progress]: [ 4 / 4 ] rewriting at (2)
5.233 * * * [progress]: generating series expansions
5.233 * * * * [progress]: [ 1 / 4 ] generating series at (2 1)
5.234 * [backup-simplify]: Simplify (sqrt (+ (* a1 a1) (* a2 a2))) into (sqrt (+ (pow a2 2) (pow a1 2)))
5.234 * [approximate]: Taking taylor expansion of (sqrt (+ (pow a2 2) (pow a1 2))) in (a1 a2) around 0
5.234 * [taylor]: Taking taylor expansion of (sqrt (+ (pow a2 2) (pow a1 2))) in a2
5.234 * [taylor]: Taking taylor expansion of (+ (pow a2 2) (pow a1 2)) in a2
5.234 * [taylor]: Taking taylor expansion of (pow a2 2) in a2
5.234 * [taylor]: Taking taylor expansion of a2 in a2
5.234 * [backup-simplify]: Simplify 0 into 0
5.234 * [backup-simplify]: Simplify 1 into 1
5.234 * [taylor]: Taking taylor expansion of (pow a1 2) in a2
5.234 * [taylor]: Taking taylor expansion of a1 in a2
5.234 * [backup-simplify]: Simplify a1 into a1
5.234 * [backup-simplify]: Simplify (* a1 a1) into (pow a1 2)
5.234 * [backup-simplify]: Simplify (+ 0 (pow a1 2)) into (pow a1 2)
5.234 * [backup-simplify]: Simplify (sqrt (pow a1 2)) into a1
5.235 * [backup-simplify]: Simplify (+ (* a1 0) (* 0 a1)) into 0
5.235 * [backup-simplify]: Simplify (+ 0 0) into 0
5.236 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (pow a1 2)))) into 0
5.236 * [taylor]: Taking taylor expansion of (sqrt (+ (pow a2 2) (pow a1 2))) in a1
5.236 * [taylor]: Taking taylor expansion of (+ (pow a2 2) (pow a1 2)) in a1
5.236 * [taylor]: Taking taylor expansion of (pow a2 2) in a1
5.236 * [taylor]: Taking taylor expansion of a2 in a1
5.236 * [backup-simplify]: Simplify a2 into a2
5.236 * [taylor]: Taking taylor expansion of (pow a1 2) in a1
5.236 * [taylor]: Taking taylor expansion of a1 in a1
5.236 * [backup-simplify]: Simplify 0 into 0
5.236 * [backup-simplify]: Simplify 1 into 1
5.236 * [backup-simplify]: Simplify (* a2 a2) into (pow a2 2)
5.236 * [backup-simplify]: Simplify (+ (pow a2 2) 0) into (pow a2 2)
5.236 * [backup-simplify]: Simplify (sqrt (pow a2 2)) into a2
5.236 * [backup-simplify]: Simplify (+ (* a2 0) (* 0 a2)) into 0
5.237 * [backup-simplify]: Simplify (+ 0 0) into 0
5.237 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (pow a2 2)))) into 0
5.237 * [taylor]: Taking taylor expansion of (sqrt (+ (pow a2 2) (pow a1 2))) in a1
5.237 * [taylor]: Taking taylor expansion of (+ (pow a2 2) (pow a1 2)) in a1
5.237 * [taylor]: Taking taylor expansion of (pow a2 2) in a1
5.237 * [taylor]: Taking taylor expansion of a2 in a1
5.237 * [backup-simplify]: Simplify a2 into a2
5.237 * [taylor]: Taking taylor expansion of (pow a1 2) in a1
5.237 * [taylor]: Taking taylor expansion of a1 in a1
5.237 * [backup-simplify]: Simplify 0 into 0
5.237 * [backup-simplify]: Simplify 1 into 1
5.237 * [backup-simplify]: Simplify (* a2 a2) into (pow a2 2)
5.238 * [backup-simplify]: Simplify (+ (pow a2 2) 0) into (pow a2 2)
5.238 * [backup-simplify]: Simplify (sqrt (pow a2 2)) into a2
5.238 * [backup-simplify]: Simplify (+ (* a2 0) (* 0 a2)) into 0
5.238 * [backup-simplify]: Simplify (+ 0 0) into 0
5.238 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (pow a2 2)))) into 0
5.239 * [taylor]: Taking taylor expansion of a2 in a2
5.239 * [backup-simplify]: Simplify 0 into 0
5.239 * [backup-simplify]: Simplify 1 into 1
5.239 * [backup-simplify]: Simplify 0 into 0
5.239 * [taylor]: Taking taylor expansion of 0 in a2
5.239 * [backup-simplify]: Simplify 0 into 0
5.239 * [backup-simplify]: Simplify 0 into 0
5.239 * [backup-simplify]: Simplify 1 into 1
5.239 * [backup-simplify]: Simplify (+ (* a2 0) (+ (* 0 0) (* 0 a2))) into 0
5.240 * [backup-simplify]: Simplify (* 1 1) into 1
5.240 * [backup-simplify]: Simplify (+ 0 1) into 1
5.241 * [backup-simplify]: Simplify (/ (- 1 (pow 0 2) (+)) (* 2 a2)) into (/ 1/2 a2)
5.241 * [taylor]: Taking taylor expansion of (/ 1/2 a2) in a2
5.241 * [taylor]: Taking taylor expansion of 1/2 in a2
5.241 * [backup-simplify]: Simplify 1/2 into 1/2
5.241 * [taylor]: Taking taylor expansion of a2 in a2
5.241 * [backup-simplify]: Simplify 0 into 0
5.241 * [backup-simplify]: Simplify 1 into 1
5.242 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
5.243 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0
5.243 * [backup-simplify]: Simplify 0 into 0
5.243 * [backup-simplify]: Simplify 0 into 0
5.243 * [backup-simplify]: Simplify 0 into 0
5.244 * [backup-simplify]: Simplify (+ (* a2 0) (+ (* 0 0) (+ (* 0 0) (* 0 a2)))) into 0
5.244 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.245 * [backup-simplify]: Simplify (+ 0 0) into 0
5.245 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ 1/2 a2))))) (* 2 a2)) into 0
5.245 * [taylor]: Taking taylor expansion of 0 in a2
5.245 * [backup-simplify]: Simplify 0 into 0
5.245 * [backup-simplify]: Simplify 0 into 0
5.246 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.246 * [backup-simplify]: Simplify 0 into 0
5.246 * [backup-simplify]: Simplify 0 into 0
5.247 * [backup-simplify]: Simplify (* 1 (* a2 1)) into a2
5.247 * [backup-simplify]: Simplify (sqrt (+ (* (/ 1 a1) (/ 1 a1)) (* (/ 1 a2) (/ 1 a2)))) into (sqrt (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))
5.247 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in (a1 a2) around 0
5.247 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in a2
5.247 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a2
5.247 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a2
5.247 * [taylor]: Taking taylor expansion of (pow a2 2) in a2
5.247 * [taylor]: Taking taylor expansion of a2 in a2
5.247 * [backup-simplify]: Simplify 0 into 0
5.247 * [backup-simplify]: Simplify 1 into 1
5.248 * [backup-simplify]: Simplify (* 1 1) into 1
5.248 * [backup-simplify]: Simplify (/ 1 1) into 1
5.248 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a2
5.248 * [taylor]: Taking taylor expansion of (pow a1 2) in a2
5.248 * [taylor]: Taking taylor expansion of a1 in a2
5.248 * [backup-simplify]: Simplify a1 into a1
5.248 * [backup-simplify]: Simplify (* a1 a1) into (pow a1 2)
5.248 * [backup-simplify]: Simplify (/ 1 (pow a1 2)) into (/ 1 (pow a1 2))
5.249 * [backup-simplify]: Simplify (+ 1 0) into 1
5.249 * [backup-simplify]: Simplify (sqrt 1) into 1
5.250 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.251 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.251 * [backup-simplify]: Simplify (+ 0 0) into 0
5.252 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
5.252 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in a1
5.252 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a1
5.252 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a1
5.252 * [taylor]: Taking taylor expansion of (pow a2 2) in a1
5.252 * [taylor]: Taking taylor expansion of a2 in a1
5.252 * [backup-simplify]: Simplify a2 into a2
5.252 * [backup-simplify]: Simplify (* a2 a2) into (pow a2 2)
5.252 * [backup-simplify]: Simplify (/ 1 (pow a2 2)) into (/ 1 (pow a2 2))
5.252 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a1
5.252 * [taylor]: Taking taylor expansion of (pow a1 2) in a1
5.252 * [taylor]: Taking taylor expansion of a1 in a1
5.252 * [backup-simplify]: Simplify 0 into 0
5.253 * [backup-simplify]: Simplify 1 into 1
5.253 * [backup-simplify]: Simplify (* 1 1) into 1
5.253 * [backup-simplify]: Simplify (/ 1 1) into 1
5.254 * [backup-simplify]: Simplify (+ 0 1) into 1
5.254 * [backup-simplify]: Simplify (sqrt 1) into 1
5.255 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.255 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.256 * [backup-simplify]: Simplify (+ 0 0) into 0
5.257 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
5.257 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in a1
5.257 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a1
5.257 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a1
5.257 * [taylor]: Taking taylor expansion of (pow a2 2) in a1
5.257 * [taylor]: Taking taylor expansion of a2 in a1
5.257 * [backup-simplify]: Simplify a2 into a2
5.257 * [backup-simplify]: Simplify (* a2 a2) into (pow a2 2)
5.257 * [backup-simplify]: Simplify (/ 1 (pow a2 2)) into (/ 1 (pow a2 2))
5.257 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a1
5.257 * [taylor]: Taking taylor expansion of (pow a1 2) in a1
5.257 * [taylor]: Taking taylor expansion of a1 in a1
5.257 * [backup-simplify]: Simplify 0 into 0
5.257 * [backup-simplify]: Simplify 1 into 1
5.258 * [backup-simplify]: Simplify (* 1 1) into 1
5.258 * [backup-simplify]: Simplify (/ 1 1) into 1
5.259 * [backup-simplify]: Simplify (+ 0 1) into 1
5.259 * [backup-simplify]: Simplify (sqrt 1) into 1
5.260 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.260 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.261 * [backup-simplify]: Simplify (+ 0 0) into 0
5.261 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
5.261 * [taylor]: Taking taylor expansion of 1 in a2
5.261 * [backup-simplify]: Simplify 1 into 1
5.261 * [taylor]: Taking taylor expansion of 0 in a2
5.262 * [backup-simplify]: Simplify 0 into 0
5.262 * [backup-simplify]: Simplify 1 into 1
5.262 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.263 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.263 * [backup-simplify]: Simplify (+ (/ 1 (pow a2 2)) 0) into (/ 1 (pow a2 2))
5.265 * [backup-simplify]: Simplify (/ (- (/ 1 (pow a2 2)) (pow 0 2) (+)) (* 2 1)) into (/ 1/2 (pow a2 2))
5.265 * [taylor]: Taking taylor expansion of (/ 1/2 (pow a2 2)) in a2
5.265 * [taylor]: Taking taylor expansion of 1/2 in a2
5.265 * [backup-simplify]: Simplify 1/2 into 1/2
5.265 * [taylor]: Taking taylor expansion of (pow a2 2) in a2
5.265 * [taylor]: Taking taylor expansion of a2 in a2
5.265 * [backup-simplify]: Simplify 0 into 0
5.265 * [backup-simplify]: Simplify 1 into 1
5.265 * [backup-simplify]: Simplify (* 1 1) into 1
5.266 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
5.266 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.267 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0
5.267 * [backup-simplify]: Simplify 0 into 0
5.267 * [backup-simplify]: Simplify 0 into 0
5.267 * [backup-simplify]: Simplify 0 into 0
5.267 * [backup-simplify]: Simplify (+ (* a2 0) (* 0 a2)) into 0
5.268 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow a2 2)) (/ 0 (pow a2 2))))) into 0
5.269 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
5.270 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.270 * [backup-simplify]: Simplify (+ 0 0) into 0
5.271 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ 1/2 (pow a2 2)))))) (* 2 1)) into 0
5.271 * [taylor]: Taking taylor expansion of 0 in a2
5.271 * [backup-simplify]: Simplify 0 into 0
5.272 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.273 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.273 * [backup-simplify]: Simplify 0 into 0
5.273 * [backup-simplify]: Simplify 0 into 0
5.273 * [backup-simplify]: Simplify 0 into 0
5.273 * [backup-simplify]: Simplify (* 1 (* 1 (/ 1 (/ 1 a1)))) into a1
5.273 * [backup-simplify]: Simplify (sqrt (+ (* (/ 1 (- a1)) (/ 1 (- a1))) (* (/ 1 (- a2)) (/ 1 (- a2))))) into (sqrt (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))
5.273 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in (a1 a2) around 0
5.273 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in a2
5.273 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a2
5.273 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a2
5.274 * [taylor]: Taking taylor expansion of (pow a2 2) in a2
5.274 * [taylor]: Taking taylor expansion of a2 in a2
5.274 * [backup-simplify]: Simplify 0 into 0
5.274 * [backup-simplify]: Simplify 1 into 1
5.274 * [backup-simplify]: Simplify (* 1 1) into 1
5.274 * [backup-simplify]: Simplify (/ 1 1) into 1
5.275 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a2
5.275 * [taylor]: Taking taylor expansion of (pow a1 2) in a2
5.275 * [taylor]: Taking taylor expansion of a1 in a2
5.275 * [backup-simplify]: Simplify a1 into a1
5.275 * [backup-simplify]: Simplify (* a1 a1) into (pow a1 2)
5.275 * [backup-simplify]: Simplify (/ 1 (pow a1 2)) into (/ 1 (pow a1 2))
5.275 * [backup-simplify]: Simplify (+ 1 0) into 1
5.276 * [backup-simplify]: Simplify (sqrt 1) into 1
5.277 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.278 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.278 * [backup-simplify]: Simplify (+ 0 0) into 0
5.279 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
5.279 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in a1
5.279 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a1
5.279 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a1
5.279 * [taylor]: Taking taylor expansion of (pow a2 2) in a1
5.279 * [taylor]: Taking taylor expansion of a2 in a1
5.279 * [backup-simplify]: Simplify a2 into a2
5.279 * [backup-simplify]: Simplify (* a2 a2) into (pow a2 2)
5.280 * [backup-simplify]: Simplify (/ 1 (pow a2 2)) into (/ 1 (pow a2 2))
5.280 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a1
5.280 * [taylor]: Taking taylor expansion of (pow a1 2) in a1
5.280 * [taylor]: Taking taylor expansion of a1 in a1
5.280 * [backup-simplify]: Simplify 0 into 0
5.280 * [backup-simplify]: Simplify 1 into 1
5.280 * [backup-simplify]: Simplify (* 1 1) into 1
5.280 * [backup-simplify]: Simplify (/ 1 1) into 1
5.281 * [backup-simplify]: Simplify (+ 0 1) into 1
5.281 * [backup-simplify]: Simplify (sqrt 1) into 1
5.282 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.283 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.283 * [backup-simplify]: Simplify (+ 0 0) into 0
5.284 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
5.284 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in a1
5.284 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a1
5.284 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a1
5.284 * [taylor]: Taking taylor expansion of (pow a2 2) in a1
5.284 * [taylor]: Taking taylor expansion of a2 in a1
5.284 * [backup-simplify]: Simplify a2 into a2
5.284 * [backup-simplify]: Simplify (* a2 a2) into (pow a2 2)
5.284 * [backup-simplify]: Simplify (/ 1 (pow a2 2)) into (/ 1 (pow a2 2))
5.284 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a1
5.284 * [taylor]: Taking taylor expansion of (pow a1 2) in a1
5.284 * [taylor]: Taking taylor expansion of a1 in a1
5.284 * [backup-simplify]: Simplify 0 into 0
5.285 * [backup-simplify]: Simplify 1 into 1
5.285 * [backup-simplify]: Simplify (* 1 1) into 1
5.285 * [backup-simplify]: Simplify (/ 1 1) into 1
5.286 * [backup-simplify]: Simplify (+ 0 1) into 1
5.287 * [backup-simplify]: Simplify (sqrt 1) into 1
5.288 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.288 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.289 * [backup-simplify]: Simplify (+ 0 0) into 0
5.290 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
5.290 * [taylor]: Taking taylor expansion of 1 in a2
5.290 * [backup-simplify]: Simplify 1 into 1
5.290 * [taylor]: Taking taylor expansion of 0 in a2
5.290 * [backup-simplify]: Simplify 0 into 0
5.290 * [backup-simplify]: Simplify 1 into 1
5.291 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.292 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.292 * [backup-simplify]: Simplify (+ (/ 1 (pow a2 2)) 0) into (/ 1 (pow a2 2))
5.294 * [backup-simplify]: Simplify (/ (- (/ 1 (pow a2 2)) (pow 0 2) (+)) (* 2 1)) into (/ 1/2 (pow a2 2))
5.294 * [taylor]: Taking taylor expansion of (/ 1/2 (pow a2 2)) in a2
5.294 * [taylor]: Taking taylor expansion of 1/2 in a2
5.294 * [backup-simplify]: Simplify 1/2 into 1/2
5.294 * [taylor]: Taking taylor expansion of (pow a2 2) in a2
5.294 * [taylor]: Taking taylor expansion of a2 in a2
5.294 * [backup-simplify]: Simplify 0 into 0
5.294 * [backup-simplify]: Simplify 1 into 1
5.294 * [backup-simplify]: Simplify (* 1 1) into 1
5.295 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
5.295 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.296 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0
5.296 * [backup-simplify]: Simplify 0 into 0
5.296 * [backup-simplify]: Simplify 0 into 0
5.296 * [backup-simplify]: Simplify 0 into 0
5.296 * [backup-simplify]: Simplify (+ (* a2 0) (* 0 a2)) into 0
5.297 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow a2 2)) (/ 0 (pow a2 2))))) into 0
5.298 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
5.299 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.299 * [backup-simplify]: Simplify (+ 0 0) into 0
5.300 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ 1/2 (pow a2 2)))))) (* 2 1)) into 0
5.300 * [taylor]: Taking taylor expansion of 0 in a2
5.300 * [backup-simplify]: Simplify 0 into 0
5.301 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.302 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.302 * [backup-simplify]: Simplify 0 into 0
5.302 * [backup-simplify]: Simplify 0 into 0
5.302 * [backup-simplify]: Simplify 0 into 0
5.302 * [backup-simplify]: Simplify (* 1 (* 1 (/ 1 (/ 1 (- a1))))) into (* -1 a1)
5.302 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 2)
5.303 * [backup-simplify]: Simplify (sqrt (+ (* a1 a1) (pow a2 2))) into (sqrt (+ (pow a2 2) (pow a1 2)))
5.303 * [approximate]: Taking taylor expansion of (sqrt (+ (pow a2 2) (pow a1 2))) in (a1 a2) around 0
5.303 * [taylor]: Taking taylor expansion of (sqrt (+ (pow a2 2) (pow a1 2))) in a2
5.303 * [taylor]: Taking taylor expansion of (+ (pow a2 2) (pow a1 2)) in a2
5.303 * [taylor]: Taking taylor expansion of (pow a2 2) in a2
5.303 * [taylor]: Taking taylor expansion of a2 in a2
5.303 * [backup-simplify]: Simplify 0 into 0
5.303 * [backup-simplify]: Simplify 1 into 1
5.303 * [taylor]: Taking taylor expansion of (pow a1 2) in a2
5.303 * [taylor]: Taking taylor expansion of a1 in a2
5.303 * [backup-simplify]: Simplify a1 into a1
5.303 * [backup-simplify]: Simplify (* a1 a1) into (pow a1 2)
5.303 * [backup-simplify]: Simplify (+ 0 (pow a1 2)) into (pow a1 2)
5.303 * [backup-simplify]: Simplify (sqrt (pow a1 2)) into a1
5.303 * [backup-simplify]: Simplify (+ (* a1 0) (* 0 a1)) into 0
5.304 * [backup-simplify]: Simplify (+ 0 0) into 0
5.304 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (pow a1 2)))) into 0
5.304 * [taylor]: Taking taylor expansion of (sqrt (+ (pow a2 2) (pow a1 2))) in a1
5.304 * [taylor]: Taking taylor expansion of (+ (pow a2 2) (pow a1 2)) in a1
5.304 * [taylor]: Taking taylor expansion of (pow a2 2) in a1
5.304 * [taylor]: Taking taylor expansion of a2 in a1
5.304 * [backup-simplify]: Simplify a2 into a2
5.304 * [taylor]: Taking taylor expansion of (pow a1 2) in a1
5.304 * [taylor]: Taking taylor expansion of a1 in a1
5.304 * [backup-simplify]: Simplify 0 into 0
5.304 * [backup-simplify]: Simplify 1 into 1
5.304 * [backup-simplify]: Simplify (* a2 a2) into (pow a2 2)
5.304 * [backup-simplify]: Simplify (+ (pow a2 2) 0) into (pow a2 2)
5.305 * [backup-simplify]: Simplify (sqrt (pow a2 2)) into a2
5.305 * [backup-simplify]: Simplify (+ (* a2 0) (* 0 a2)) into 0
5.305 * [backup-simplify]: Simplify (+ 0 0) into 0
5.305 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (pow a2 2)))) into 0
5.305 * [taylor]: Taking taylor expansion of (sqrt (+ (pow a2 2) (pow a1 2))) in a1
5.305 * [taylor]: Taking taylor expansion of (+ (pow a2 2) (pow a1 2)) in a1
5.305 * [taylor]: Taking taylor expansion of (pow a2 2) in a1
5.305 * [taylor]: Taking taylor expansion of a2 in a1
5.305 * [backup-simplify]: Simplify a2 into a2
5.305 * [taylor]: Taking taylor expansion of (pow a1 2) in a1
5.305 * [taylor]: Taking taylor expansion of a1 in a1
5.306 * [backup-simplify]: Simplify 0 into 0
5.306 * [backup-simplify]: Simplify 1 into 1
5.306 * [backup-simplify]: Simplify (* a2 a2) into (pow a2 2)
5.306 * [backup-simplify]: Simplify (+ (pow a2 2) 0) into (pow a2 2)
5.306 * [backup-simplify]: Simplify (sqrt (pow a2 2)) into a2
5.306 * [backup-simplify]: Simplify (+ (* a2 0) (* 0 a2)) into 0
5.306 * [backup-simplify]: Simplify (+ 0 0) into 0
5.307 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (pow a2 2)))) into 0
5.307 * [taylor]: Taking taylor expansion of a2 in a2
5.307 * [backup-simplify]: Simplify 0 into 0
5.307 * [backup-simplify]: Simplify 1 into 1
5.307 * [backup-simplify]: Simplify 0 into 0
5.307 * [taylor]: Taking taylor expansion of 0 in a2
5.307 * [backup-simplify]: Simplify 0 into 0
5.307 * [backup-simplify]: Simplify 0 into 0
5.307 * [backup-simplify]: Simplify 1 into 1
5.307 * [backup-simplify]: Simplify (+ (* a2 0) (+ (* 0 0) (* 0 a2))) into 0
5.308 * [backup-simplify]: Simplify (* 1 1) into 1
5.308 * [backup-simplify]: Simplify (+ 0 1) into 1
5.309 * [backup-simplify]: Simplify (/ (- 1 (pow 0 2) (+)) (* 2 a2)) into (/ 1/2 a2)
5.309 * [taylor]: Taking taylor expansion of (/ 1/2 a2) in a2
5.309 * [taylor]: Taking taylor expansion of 1/2 in a2
5.309 * [backup-simplify]: Simplify 1/2 into 1/2
5.309 * [taylor]: Taking taylor expansion of a2 in a2
5.309 * [backup-simplify]: Simplify 0 into 0
5.309 * [backup-simplify]: Simplify 1 into 1
5.310 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
5.310 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0
5.310 * [backup-simplify]: Simplify 0 into 0
5.311 * [backup-simplify]: Simplify 0 into 0
5.311 * [backup-simplify]: Simplify 0 into 0
5.311 * [backup-simplify]: Simplify (+ (* a2 0) (+ (* 0 0) (+ (* 0 0) (* 0 a2)))) into 0
5.312 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.312 * [backup-simplify]: Simplify (+ 0 0) into 0
5.313 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ 1/2 a2))))) (* 2 a2)) into 0
5.313 * [taylor]: Taking taylor expansion of 0 in a2
5.313 * [backup-simplify]: Simplify 0 into 0
5.313 * [backup-simplify]: Simplify 0 into 0
5.314 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.314 * [backup-simplify]: Simplify 0 into 0
5.314 * [backup-simplify]: Simplify 0 into 0
5.314 * [backup-simplify]: Simplify (* 1 (* a2 1)) into a2
5.314 * [backup-simplify]: Simplify (sqrt (+ (* (/ 1 a1) (/ 1 a1)) (pow (/ 1 a2) 2))) into (sqrt (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))
5.314 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in (a1 a2) around 0
5.314 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in a2
5.314 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a2
5.315 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a2
5.315 * [taylor]: Taking taylor expansion of (pow a2 2) in a2
5.315 * [taylor]: Taking taylor expansion of a2 in a2
5.315 * [backup-simplify]: Simplify 0 into 0
5.315 * [backup-simplify]: Simplify 1 into 1
5.315 * [backup-simplify]: Simplify (* 1 1) into 1
5.315 * [backup-simplify]: Simplify (/ 1 1) into 1
5.315 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a2
5.315 * [taylor]: Taking taylor expansion of (pow a1 2) in a2
5.316 * [taylor]: Taking taylor expansion of a1 in a2
5.316 * [backup-simplify]: Simplify a1 into a1
5.316 * [backup-simplify]: Simplify (* a1 a1) into (pow a1 2)
5.316 * [backup-simplify]: Simplify (/ 1 (pow a1 2)) into (/ 1 (pow a1 2))
5.316 * [backup-simplify]: Simplify (+ 1 0) into 1
5.317 * [backup-simplify]: Simplify (sqrt 1) into 1
5.317 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.318 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.318 * [backup-simplify]: Simplify (+ 0 0) into 0
5.319 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
5.319 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in a1
5.319 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a1
5.319 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a1
5.319 * [taylor]: Taking taylor expansion of (pow a2 2) in a1
5.319 * [taylor]: Taking taylor expansion of a2 in a1
5.319 * [backup-simplify]: Simplify a2 into a2
5.319 * [backup-simplify]: Simplify (* a2 a2) into (pow a2 2)
5.320 * [backup-simplify]: Simplify (/ 1 (pow a2 2)) into (/ 1 (pow a2 2))
5.320 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a1
5.320 * [taylor]: Taking taylor expansion of (pow a1 2) in a1
5.320 * [taylor]: Taking taylor expansion of a1 in a1
5.320 * [backup-simplify]: Simplify 0 into 0
5.320 * [backup-simplify]: Simplify 1 into 1
5.320 * [backup-simplify]: Simplify (* 1 1) into 1
5.320 * [backup-simplify]: Simplify (/ 1 1) into 1
5.321 * [backup-simplify]: Simplify (+ 0 1) into 1
5.321 * [backup-simplify]: Simplify (sqrt 1) into 1
5.322 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.323 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.323 * [backup-simplify]: Simplify (+ 0 0) into 0
5.324 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
5.324 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in a1
5.324 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a1
5.324 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a1
5.324 * [taylor]: Taking taylor expansion of (pow a2 2) in a1
5.324 * [taylor]: Taking taylor expansion of a2 in a1
5.324 * [backup-simplify]: Simplify a2 into a2
5.324 * [backup-simplify]: Simplify (* a2 a2) into (pow a2 2)
5.324 * [backup-simplify]: Simplify (/ 1 (pow a2 2)) into (/ 1 (pow a2 2))
5.324 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a1
5.324 * [taylor]: Taking taylor expansion of (pow a1 2) in a1
5.324 * [taylor]: Taking taylor expansion of a1 in a1
5.324 * [backup-simplify]: Simplify 0 into 0
5.324 * [backup-simplify]: Simplify 1 into 1
5.325 * [backup-simplify]: Simplify (* 1 1) into 1
5.325 * [backup-simplify]: Simplify (/ 1 1) into 1
5.326 * [backup-simplify]: Simplify (+ 0 1) into 1
5.326 * [backup-simplify]: Simplify (sqrt 1) into 1
5.327 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.328 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.328 * [backup-simplify]: Simplify (+ 0 0) into 0
5.329 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
5.329 * [taylor]: Taking taylor expansion of 1 in a2
5.329 * [backup-simplify]: Simplify 1 into 1
5.329 * [taylor]: Taking taylor expansion of 0 in a2
5.329 * [backup-simplify]: Simplify 0 into 0
5.329 * [backup-simplify]: Simplify 1 into 1
5.330 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.331 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.331 * [backup-simplify]: Simplify (+ (/ 1 (pow a2 2)) 0) into (/ 1 (pow a2 2))
5.332 * [backup-simplify]: Simplify (/ (- (/ 1 (pow a2 2)) (pow 0 2) (+)) (* 2 1)) into (/ 1/2 (pow a2 2))
5.332 * [taylor]: Taking taylor expansion of (/ 1/2 (pow a2 2)) in a2
5.333 * [taylor]: Taking taylor expansion of 1/2 in a2
5.333 * [backup-simplify]: Simplify 1/2 into 1/2
5.333 * [taylor]: Taking taylor expansion of (pow a2 2) in a2
5.333 * [taylor]: Taking taylor expansion of a2 in a2
5.333 * [backup-simplify]: Simplify 0 into 0
5.333 * [backup-simplify]: Simplify 1 into 1
5.333 * [backup-simplify]: Simplify (* 1 1) into 1
5.333 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
5.334 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.335 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0
5.335 * [backup-simplify]: Simplify 0 into 0
5.335 * [backup-simplify]: Simplify 0 into 0
5.335 * [backup-simplify]: Simplify 0 into 0
5.335 * [backup-simplify]: Simplify (+ (* a2 0) (* 0 a2)) into 0
5.336 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow a2 2)) (/ 0 (pow a2 2))))) into 0
5.337 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
5.338 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.338 * [backup-simplify]: Simplify (+ 0 0) into 0
5.339 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ 1/2 (pow a2 2)))))) (* 2 1)) into 0
5.339 * [taylor]: Taking taylor expansion of 0 in a2
5.339 * [backup-simplify]: Simplify 0 into 0
5.340 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.341 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.341 * [backup-simplify]: Simplify 0 into 0
5.341 * [backup-simplify]: Simplify 0 into 0
5.341 * [backup-simplify]: Simplify 0 into 0
5.341 * [backup-simplify]: Simplify (* 1 (* 1 (/ 1 (/ 1 a1)))) into a1
5.341 * [backup-simplify]: Simplify (sqrt (+ (* (/ 1 (- a1)) (/ 1 (- a1))) (pow (/ 1 (- a2)) 2))) into (sqrt (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))
5.341 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in (a1 a2) around 0
5.341 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in a2
5.341 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a2
5.342 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a2
5.342 * [taylor]: Taking taylor expansion of (pow a2 2) in a2
5.342 * [taylor]: Taking taylor expansion of a2 in a2
5.342 * [backup-simplify]: Simplify 0 into 0
5.342 * [backup-simplify]: Simplify 1 into 1
5.342 * [backup-simplify]: Simplify (* 1 1) into 1
5.342 * [backup-simplify]: Simplify (/ 1 1) into 1
5.342 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a2
5.343 * [taylor]: Taking taylor expansion of (pow a1 2) in a2
5.343 * [taylor]: Taking taylor expansion of a1 in a2
5.343 * [backup-simplify]: Simplify a1 into a1
5.343 * [backup-simplify]: Simplify (* a1 a1) into (pow a1 2)
5.343 * [backup-simplify]: Simplify (/ 1 (pow a1 2)) into (/ 1 (pow a1 2))
5.343 * [backup-simplify]: Simplify (+ 1 0) into 1
5.344 * [backup-simplify]: Simplify (sqrt 1) into 1
5.344 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.345 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.345 * [backup-simplify]: Simplify (+ 0 0) into 0
5.346 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
5.346 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in a1
5.346 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a1
5.346 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a1
5.346 * [taylor]: Taking taylor expansion of (pow a2 2) in a1
5.346 * [taylor]: Taking taylor expansion of a2 in a1
5.346 * [backup-simplify]: Simplify a2 into a2
5.346 * [backup-simplify]: Simplify (* a2 a2) into (pow a2 2)
5.347 * [backup-simplify]: Simplify (/ 1 (pow a2 2)) into (/ 1 (pow a2 2))
5.347 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a1
5.347 * [taylor]: Taking taylor expansion of (pow a1 2) in a1
5.347 * [taylor]: Taking taylor expansion of a1 in a1
5.347 * [backup-simplify]: Simplify 0 into 0
5.347 * [backup-simplify]: Simplify 1 into 1
5.347 * [backup-simplify]: Simplify (* 1 1) into 1
5.348 * [backup-simplify]: Simplify (/ 1 1) into 1
5.348 * [backup-simplify]: Simplify (+ 0 1) into 1
5.348 * [backup-simplify]: Simplify (sqrt 1) into 1
5.349 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.350 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.350 * [backup-simplify]: Simplify (+ 0 0) into 0
5.351 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
5.351 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in a1
5.351 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a1
5.351 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a1
5.351 * [taylor]: Taking taylor expansion of (pow a2 2) in a1
5.351 * [taylor]: Taking taylor expansion of a2 in a1
5.351 * [backup-simplify]: Simplify a2 into a2
5.351 * [backup-simplify]: Simplify (* a2 a2) into (pow a2 2)
5.351 * [backup-simplify]: Simplify (/ 1 (pow a2 2)) into (/ 1 (pow a2 2))
5.351 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a1
5.352 * [taylor]: Taking taylor expansion of (pow a1 2) in a1
5.352 * [taylor]: Taking taylor expansion of a1 in a1
5.352 * [backup-simplify]: Simplify 0 into 0
5.352 * [backup-simplify]: Simplify 1 into 1
5.352 * [backup-simplify]: Simplify (* 1 1) into 1
5.352 * [backup-simplify]: Simplify (/ 1 1) into 1
5.353 * [backup-simplify]: Simplify (+ 0 1) into 1
5.353 * [backup-simplify]: Simplify (sqrt 1) into 1
5.354 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.355 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.355 * [backup-simplify]: Simplify (+ 0 0) into 0
5.356 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
5.356 * [taylor]: Taking taylor expansion of 1 in a2
5.356 * [backup-simplify]: Simplify 1 into 1
5.356 * [taylor]: Taking taylor expansion of 0 in a2
5.356 * [backup-simplify]: Simplify 0 into 0
5.356 * [backup-simplify]: Simplify 1 into 1
5.357 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.362 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.362 * [backup-simplify]: Simplify (+ (/ 1 (pow a2 2)) 0) into (/ 1 (pow a2 2))
5.363 * [backup-simplify]: Simplify (/ (- (/ 1 (pow a2 2)) (pow 0 2) (+)) (* 2 1)) into (/ 1/2 (pow a2 2))
5.364 * [taylor]: Taking taylor expansion of (/ 1/2 (pow a2 2)) in a2
5.364 * [taylor]: Taking taylor expansion of 1/2 in a2
5.364 * [backup-simplify]: Simplify 1/2 into 1/2
5.364 * [taylor]: Taking taylor expansion of (pow a2 2) in a2
5.364 * [taylor]: Taking taylor expansion of a2 in a2
5.364 * [backup-simplify]: Simplify 0 into 0
5.364 * [backup-simplify]: Simplify 1 into 1
5.364 * [backup-simplify]: Simplify (* 1 1) into 1
5.364 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
5.365 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.365 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0
5.365 * [backup-simplify]: Simplify 0 into 0
5.365 * [backup-simplify]: Simplify 0 into 0
5.365 * [backup-simplify]: Simplify 0 into 0
5.365 * [backup-simplify]: Simplify (+ (* a2 0) (* 0 a2)) into 0
5.365 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow a2 2)) (/ 0 (pow a2 2))))) into 0
5.366 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
5.367 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.367 * [backup-simplify]: Simplify (+ 0 0) into 0
5.367 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ 1/2 (pow a2 2)))))) (* 2 1)) into 0
5.367 * [taylor]: Taking taylor expansion of 0 in a2
5.367 * [backup-simplify]: Simplify 0 into 0
5.368 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.368 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.368 * [backup-simplify]: Simplify 0 into 0
5.368 * [backup-simplify]: Simplify 0 into 0
5.369 * [backup-simplify]: Simplify 0 into 0
5.369 * [backup-simplify]: Simplify (* 1 (* 1 (/ 1 (/ 1 (- a1))))) into (* -1 a1)
5.369 * * * * [progress]: [ 3 / 4 ] generating series at (2 2)
5.369 * [backup-simplify]: Simplify (/ (/ (sqrt 2.0) (cos th)) (sqrt (+ (* a1 a1) (pow a2 2)))) into (* (/ (sqrt 2.0) (cos th)) (sqrt (/ 1 (+ (pow a2 2) (pow a1 2)))))
5.369 * [approximate]: Taking taylor expansion of (* (/ (sqrt 2.0) (cos th)) (sqrt (/ 1 (+ (pow a2 2) (pow a1 2))))) in (th a1 a2) around 0
5.369 * [taylor]: Taking taylor expansion of (* (/ (sqrt 2.0) (cos th)) (sqrt (/ 1 (+ (pow a2 2) (pow a1 2))))) in a2
5.369 * [taylor]: Taking taylor expansion of (/ (sqrt 2.0) (cos th)) in a2
5.369 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a2
5.369 * [taylor]: Taking taylor expansion of 2.0 in a2
5.369 * [backup-simplify]: Simplify 2.0 into 2.0
5.370 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0)
5.370 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0
5.370 * [taylor]: Taking taylor expansion of (cos th) in a2
5.370 * [taylor]: Taking taylor expansion of th in a2
5.370 * [backup-simplify]: Simplify th into th
5.370 * [backup-simplify]: Simplify (cos th) into (cos th)
5.370 * [backup-simplify]: Simplify (sin th) into (sin th)
5.370 * [backup-simplify]: Simplify (* (cos th) 1) into (cos th)
5.370 * [backup-simplify]: Simplify (* (sin th) 0) into 0
5.370 * [backup-simplify]: Simplify (- 0) into 0
5.371 * [backup-simplify]: Simplify (+ (cos th) 0) into (cos th)
5.371 * [backup-simplify]: Simplify (/ (sqrt 2.0) (cos th)) into (/ (sqrt 2.0) (cos th))
5.371 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (pow a2 2) (pow a1 2)))) in a2
5.371 * [taylor]: Taking taylor expansion of (/ 1 (+ (pow a2 2) (pow a1 2))) in a2
5.371 * [taylor]: Taking taylor expansion of (+ (pow a2 2) (pow a1 2)) in a2
5.371 * [taylor]: Taking taylor expansion of (pow a2 2) in a2
5.371 * [taylor]: Taking taylor expansion of a2 in a2
5.371 * [backup-simplify]: Simplify 0 into 0
5.371 * [backup-simplify]: Simplify 1 into 1
5.371 * [taylor]: Taking taylor expansion of (pow a1 2) in a2
5.371 * [taylor]: Taking taylor expansion of a1 in a2
5.371 * [backup-simplify]: Simplify a1 into a1
5.371 * [backup-simplify]: Simplify (* a1 a1) into (pow a1 2)
5.371 * [backup-simplify]: Simplify (+ 0 (pow a1 2)) into (pow a1 2)
5.371 * [backup-simplify]: Simplify (/ 1 (pow a1 2)) into (/ 1 (pow a1 2))
5.371 * [backup-simplify]: Simplify (sqrt (/ 1 (pow a1 2))) into (/ 1 a1)
5.371 * [backup-simplify]: Simplify (+ (* a1 0) (* 0 a1)) into 0
5.372 * [backup-simplify]: Simplify (+ 0 0) into 0
5.372 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow a1 2)) (/ 0 (pow a1 2))))) into 0
5.372 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ 1 (pow a1 2))))) into 0
5.372 * [taylor]: Taking taylor expansion of (* (/ (sqrt 2.0) (cos th)) (sqrt (/ 1 (+ (pow a2 2) (pow a1 2))))) in a1
5.372 * [taylor]: Taking taylor expansion of (/ (sqrt 2.0) (cos th)) in a1
5.372 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a1
5.372 * [taylor]: Taking taylor expansion of 2.0 in a1
5.372 * [backup-simplify]: Simplify 2.0 into 2.0
5.372 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0)
5.373 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0
5.373 * [taylor]: Taking taylor expansion of (cos th) in a1
5.373 * [taylor]: Taking taylor expansion of th in a1
5.373 * [backup-simplify]: Simplify th into th
5.373 * [backup-simplify]: Simplify (cos th) into (cos th)
5.373 * [backup-simplify]: Simplify (sin th) into (sin th)
5.373 * [backup-simplify]: Simplify (* (cos th) 1) into (cos th)
5.373 * [backup-simplify]: Simplify (* (sin th) 0) into 0
5.373 * [backup-simplify]: Simplify (- 0) into 0
5.373 * [backup-simplify]: Simplify (+ (cos th) 0) into (cos th)
5.374 * [backup-simplify]: Simplify (/ (sqrt 2.0) (cos th)) into (/ (sqrt 2.0) (cos th))
5.374 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (pow a2 2) (pow a1 2)))) in a1
5.374 * [taylor]: Taking taylor expansion of (/ 1 (+ (pow a2 2) (pow a1 2))) in a1
5.374 * [taylor]: Taking taylor expansion of (+ (pow a2 2) (pow a1 2)) in a1
5.374 * [taylor]: Taking taylor expansion of (pow a2 2) in a1
5.374 * [taylor]: Taking taylor expansion of a2 in a1
5.374 * [backup-simplify]: Simplify a2 into a2
5.374 * [taylor]: Taking taylor expansion of (pow a1 2) in a1
5.374 * [taylor]: Taking taylor expansion of a1 in a1
5.374 * [backup-simplify]: Simplify 0 into 0
5.374 * [backup-simplify]: Simplify 1 into 1
5.374 * [backup-simplify]: Simplify (* a2 a2) into (pow a2 2)
5.374 * [backup-simplify]: Simplify (+ (pow a2 2) 0) into (pow a2 2)
5.374 * [backup-simplify]: Simplify (/ 1 (pow a2 2)) into (/ 1 (pow a2 2))
5.374 * [backup-simplify]: Simplify (sqrt (/ 1 (pow a2 2))) into (/ 1 a2)
5.374 * [backup-simplify]: Simplify (+ (* a2 0) (* 0 a2)) into 0
5.374 * [backup-simplify]: Simplify (+ 0 0) into 0
5.375 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow a2 2)) (/ 0 (pow a2 2))))) into 0
5.375 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ 1 (pow a2 2))))) into 0
5.375 * [taylor]: Taking taylor expansion of (* (/ (sqrt 2.0) (cos th)) (sqrt (/ 1 (+ (pow a2 2) (pow a1 2))))) in th
5.375 * [taylor]: Taking taylor expansion of (/ (sqrt 2.0) (cos th)) in th
5.375 * [taylor]: Taking taylor expansion of (sqrt 2.0) in th
5.375 * [taylor]: Taking taylor expansion of 2.0 in th
5.375 * [backup-simplify]: Simplify 2.0 into 2.0
5.375 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0)
5.376 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0
5.376 * [taylor]: Taking taylor expansion of (cos th) in th
5.376 * [taylor]: Taking taylor expansion of th in th
5.376 * [backup-simplify]: Simplify 0 into 0
5.376 * [backup-simplify]: Simplify 1 into 1
5.376 * [backup-simplify]: Simplify (/ (sqrt 2.0) 1) into (sqrt 2.0)
5.376 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (pow a2 2) (pow a1 2)))) in th
5.376 * [taylor]: Taking taylor expansion of (/ 1 (+ (pow a2 2) (pow a1 2))) in th
5.376 * [taylor]: Taking taylor expansion of (+ (pow a2 2) (pow a1 2)) in th
5.376 * [taylor]: Taking taylor expansion of (pow a2 2) in th
5.376 * [taylor]: Taking taylor expansion of a2 in th
5.376 * [backup-simplify]: Simplify a2 into a2
5.376 * [taylor]: Taking taylor expansion of (pow a1 2) in th
5.376 * [taylor]: Taking taylor expansion of a1 in th
5.376 * [backup-simplify]: Simplify a1 into a1
5.376 * [backup-simplify]: Simplify (* a2 a2) into (pow a2 2)
5.376 * [backup-simplify]: Simplify (* a1 a1) into (pow a1 2)
5.377 * [backup-simplify]: Simplify (+ (pow a2 2) (pow a1 2)) into (+ (pow a2 2) (pow a1 2))
5.377 * [backup-simplify]: Simplify (/ 1 (+ (pow a2 2) (pow a1 2))) into (/ 1 (+ (pow a2 2) (pow a1 2)))
5.377 * [backup-simplify]: Simplify (sqrt (/ 1 (+ (pow a2 2) (pow a1 2)))) into (sqrt (/ 1 (+ (pow a2 2) (pow a1 2))))
5.377 * [backup-simplify]: Simplify (+ (* a2 0) (* 0 a2)) into 0
5.377 * [backup-simplify]: Simplify (+ (* a1 0) (* 0 a1)) into 0
5.378 * [backup-simplify]: Simplify (+ 0 0) into 0
5.378 * [backup-simplify]: Simplify (- (+ (* (/ 1 (+ (pow a2 2) (pow a1 2))) (/ 0 (+ (pow a2 2) (pow a1 2)))))) into 0
5.378 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ 1 (+ (pow a2 2) (pow a1 2)))))) into 0
5.378 * [taylor]: Taking taylor expansion of (* (/ (sqrt 2.0) (cos th)) (sqrt (/ 1 (+ (pow a2 2) (pow a1 2))))) in th
5.378 * [taylor]: Taking taylor expansion of (/ (sqrt 2.0) (cos th)) in th
5.378 * [taylor]: Taking taylor expansion of (sqrt 2.0) in th
5.378 * [taylor]: Taking taylor expansion of 2.0 in th
5.378 * [backup-simplify]: Simplify 2.0 into 2.0
5.378 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0)
5.379 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0
5.379 * [taylor]: Taking taylor expansion of (cos th) in th
5.379 * [taylor]: Taking taylor expansion of th in th
5.379 * [backup-simplify]: Simplify 0 into 0
5.379 * [backup-simplify]: Simplify 1 into 1
5.379 * [backup-simplify]: Simplify (/ (sqrt 2.0) 1) into (sqrt 2.0)
5.380 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (pow a2 2) (pow a1 2)))) in th
5.380 * [taylor]: Taking taylor expansion of (/ 1 (+ (pow a2 2) (pow a1 2))) in th
5.380 * [taylor]: Taking taylor expansion of (+ (pow a2 2) (pow a1 2)) in th
5.380 * [taylor]: Taking taylor expansion of (pow a2 2) in th
5.380 * [taylor]: Taking taylor expansion of a2 in th
5.380 * [backup-simplify]: Simplify a2 into a2
5.380 * [taylor]: Taking taylor expansion of (pow a1 2) in th
5.380 * [taylor]: Taking taylor expansion of a1 in th
5.380 * [backup-simplify]: Simplify a1 into a1
5.380 * [backup-simplify]: Simplify (* a2 a2) into (pow a2 2)
5.380 * [backup-simplify]: Simplify (* a1 a1) into (pow a1 2)
5.380 * [backup-simplify]: Simplify (+ (pow a2 2) (pow a1 2)) into (+ (pow a2 2) (pow a1 2))
5.380 * [backup-simplify]: Simplify (/ 1 (+ (pow a2 2) (pow a1 2))) into (/ 1 (+ (pow a2 2) (pow a1 2)))
5.380 * [backup-simplify]: Simplify (sqrt (/ 1 (+ (pow a2 2) (pow a1 2)))) into (sqrt (/ 1 (+ (pow a2 2) (pow a1 2))))
5.380 * [backup-simplify]: Simplify (+ (* a2 0) (* 0 a2)) into 0
5.380 * [backup-simplify]: Simplify (+ (* a1 0) (* 0 a1)) into 0
5.381 * [backup-simplify]: Simplify (+ 0 0) into 0
5.381 * [backup-simplify]: Simplify (- (+ (* (/ 1 (+ (pow a2 2) (pow a1 2))) (/ 0 (+ (pow a2 2) (pow a1 2)))))) into 0
5.381 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ 1 (+ (pow a2 2) (pow a1 2)))))) into 0
5.382 * [backup-simplify]: Simplify (* (sqrt 2.0) (sqrt (/ 1 (+ (pow a2 2) (pow a1 2))))) into (* (sqrt 2.0) (sqrt (/ 1 (+ (pow a2 2) (pow a1 2)))))
5.382 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (sqrt (/ 1 (+ (pow a2 2) (pow a1 2))))) in a1
5.382 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a1
5.382 * [taylor]: Taking taylor expansion of 2.0 in a1
5.382 * [backup-simplify]: Simplify 2.0 into 2.0
5.382 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0)
5.382 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0
5.382 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (pow a2 2) (pow a1 2)))) in a1
5.382 * [taylor]: Taking taylor expansion of (/ 1 (+ (pow a2 2) (pow a1 2))) in a1
5.383 * [taylor]: Taking taylor expansion of (+ (pow a2 2) (pow a1 2)) in a1
5.383 * [taylor]: Taking taylor expansion of (pow a2 2) in a1
5.383 * [taylor]: Taking taylor expansion of a2 in a1
5.383 * [backup-simplify]: Simplify a2 into a2
5.383 * [taylor]: Taking taylor expansion of (pow a1 2) in a1
5.383 * [taylor]: Taking taylor expansion of a1 in a1
5.383 * [backup-simplify]: Simplify 0 into 0
5.383 * [backup-simplify]: Simplify 1 into 1
5.383 * [backup-simplify]: Simplify (* a2 a2) into (pow a2 2)
5.383 * [backup-simplify]: Simplify (+ (pow a2 2) 0) into (pow a2 2)
5.383 * [backup-simplify]: Simplify (/ 1 (pow a2 2)) into (/ 1 (pow a2 2))
5.383 * [backup-simplify]: Simplify (sqrt (/ 1 (pow a2 2))) into (/ 1 a2)
5.383 * [backup-simplify]: Simplify (+ (* a2 0) (* 0 a2)) into 0
5.383 * [backup-simplify]: Simplify (+ 0 0) into 0
5.383 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow a2 2)) (/ 0 (pow a2 2))))) into 0
5.384 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ 1 (pow a2 2))))) into 0
5.384 * [backup-simplify]: Simplify (* (sqrt 2.0) (/ 1 a2)) into (/ (sqrt 2.0) a2)
5.384 * [taylor]: Taking taylor expansion of (/ (sqrt 2.0) a2) in a2
5.384 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a2
5.384 * [taylor]: Taking taylor expansion of 2.0 in a2
5.384 * [backup-simplify]: Simplify 2.0 into 2.0
5.384 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0)
5.385 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0
5.385 * [taylor]: Taking taylor expansion of a2 in a2
5.385 * [backup-simplify]: Simplify 0 into 0
5.385 * [backup-simplify]: Simplify 1 into 1
5.385 * [backup-simplify]: Simplify (/ (sqrt 2.0) 1) into (sqrt 2.0)
5.386 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sqrt 2.0) (/ 0 1)))) into 0
5.387 * [backup-simplify]: Simplify 0 into 0
5.387 * [backup-simplify]: Simplify (+ 0) into 0
5.388 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sqrt 2.0) (/ 0 1)))) into 0
5.389 * [backup-simplify]: Simplify (+ (* (sqrt 2.0) 0) (* 0 (sqrt (/ 1 (+ (pow a2 2) (pow a1 2)))))) into 0
5.389 * [taylor]: Taking taylor expansion of 0 in a1
5.389 * [backup-simplify]: Simplify 0 into 0
5.389 * [taylor]: Taking taylor expansion of 0 in a2
5.389 * [backup-simplify]: Simplify 0 into 0
5.389 * [backup-simplify]: Simplify 0 into 0
5.390 * [backup-simplify]: Simplify (+ (* (sqrt 2.0) 0) (* 0 (/ 1 a2))) into 0
5.390 * [taylor]: Taking taylor expansion of 0 in a2
5.390 * [backup-simplify]: Simplify 0 into 0
5.390 * [backup-simplify]: Simplify 0 into 0
5.391 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2.0))) into 0
5.392 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sqrt 2.0) (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.392 * [backup-simplify]: Simplify 0 into 0
5.393 * [backup-simplify]: Simplify (+ (* a2 0) (+ (* 0 0) (* 0 a2))) into 0
5.393 * [backup-simplify]: Simplify (+ (* a1 0) (+ (* 0 0) (* 0 a1))) into 0
5.394 * [backup-simplify]: Simplify (+ 0 0) into 0
5.395 * [backup-simplify]: Simplify (- (+ (* (/ 1 (+ (pow a2 2) (pow a1 2))) (/ 0 (+ (pow a2 2) (pow a1 2)))) (* 0 (/ 0 (+ (pow a2 2) (pow a1 2)))))) into 0
5.396 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ 1 (+ (pow a2 2) (pow a1 2)))))) into 0
5.397 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2.0))) into 0
5.398 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2
5.403 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sqrt 2.0) (/ -1/2 1)) (* 0 (/ 0 1)))) into (* 1/2 (sqrt 2.0))
5.406 * [backup-simplify]: Simplify (+ (* (sqrt 2.0) 0) (+ (* 0 0) (* (* 1/2 (sqrt 2.0)) (sqrt (/ 1 (+ (pow a2 2) (pow a1 2))))))) into (* 1/2 (* (sqrt 2.0) (sqrt (/ 1 (+ (pow a2 2) (pow a1 2))))))
5.406 * [taylor]: Taking taylor expansion of (* 1/2 (* (sqrt 2.0) (sqrt (/ 1 (+ (pow a2 2) (pow a1 2)))))) in a1
5.406 * [taylor]: Taking taylor expansion of 1/2 in a1
5.406 * [backup-simplify]: Simplify 1/2 into 1/2
5.406 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (sqrt (/ 1 (+ (pow a2 2) (pow a1 2))))) in a1
5.406 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a1
5.406 * [taylor]: Taking taylor expansion of 2.0 in a1
5.406 * [backup-simplify]: Simplify 2.0 into 2.0
5.407 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0)
5.407 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0
5.407 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (pow a2 2) (pow a1 2)))) in a1
5.407 * [taylor]: Taking taylor expansion of (/ 1 (+ (pow a2 2) (pow a1 2))) in a1
5.407 * [taylor]: Taking taylor expansion of (+ (pow a2 2) (pow a1 2)) in a1
5.407 * [taylor]: Taking taylor expansion of (pow a2 2) in a1
5.408 * [taylor]: Taking taylor expansion of a2 in a1
5.408 * [backup-simplify]: Simplify a2 into a2
5.408 * [taylor]: Taking taylor expansion of (pow a1 2) in a1
5.408 * [taylor]: Taking taylor expansion of a1 in a1
5.408 * [backup-simplify]: Simplify 0 into 0
5.408 * [backup-simplify]: Simplify 1 into 1
5.408 * [backup-simplify]: Simplify (* a2 a2) into (pow a2 2)
5.408 * [backup-simplify]: Simplify (+ (pow a2 2) 0) into (pow a2 2)
5.408 * [backup-simplify]: Simplify (/ 1 (pow a2 2)) into (/ 1 (pow a2 2))
5.408 * [backup-simplify]: Simplify (sqrt (/ 1 (pow a2 2))) into (/ 1 a2)
5.408 * [backup-simplify]: Simplify (+ (* a2 0) (* 0 a2)) into 0
5.409 * [backup-simplify]: Simplify (+ 0 0) into 0
5.409 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow a2 2)) (/ 0 (pow a2 2))))) into 0
5.409 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ 1 (pow a2 2))))) into 0
5.410 * [backup-simplify]: Simplify (* (sqrt 2.0) (/ 1 a2)) into (/ (sqrt 2.0) a2)
5.410 * [backup-simplify]: Simplify (* 1/2 (/ (sqrt 2.0) a2)) into (* 1/2 (/ (sqrt 2.0) a2))
5.410 * [taylor]: Taking taylor expansion of (* 1/2 (/ (sqrt 2.0) a2)) in a2
5.410 * [taylor]: Taking taylor expansion of 1/2 in a2
5.411 * [backup-simplify]: Simplify 1/2 into 1/2
5.411 * [taylor]: Taking taylor expansion of (/ (sqrt 2.0) a2) in a2
5.411 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a2
5.411 * [taylor]: Taking taylor expansion of 2.0 in a2
5.411 * [backup-simplify]: Simplify 2.0 into 2.0
5.411 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0)
5.412 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0
5.412 * [taylor]: Taking taylor expansion of a2 in a2
5.412 * [backup-simplify]: Simplify 0 into 0
5.412 * [backup-simplify]: Simplify 1 into 1
5.413 * [backup-simplify]: Simplify (/ (sqrt 2.0) 1) into (sqrt 2.0)
5.414 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sqrt 2.0) (/ 0 1)))) into 0
5.415 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (sqrt 2.0))) into 0
5.415 * [backup-simplify]: Simplify 0 into 0
5.415 * [taylor]: Taking taylor expansion of 0 in a2
5.415 * [backup-simplify]: Simplify 0 into 0
5.415 * [backup-simplify]: Simplify 0 into 0
5.415 * [backup-simplify]: Simplify 0 into 0
5.416 * [backup-simplify]: Simplify (/ (/ (sqrt 2.0) (cos (/ 1 th))) (sqrt (+ (* (/ 1 a1) (/ 1 a1)) (pow (/ 1 a2) 2)))) into (* (/ (sqrt 2.0) (cos (/ 1 th))) (sqrt (/ 1 (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))))
5.416 * [approximate]: Taking taylor expansion of (* (/ (sqrt 2.0) (cos (/ 1 th))) (sqrt (/ 1 (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))))) in (th a1 a2) around 0
5.416 * [taylor]: Taking taylor expansion of (* (/ (sqrt 2.0) (cos (/ 1 th))) (sqrt (/ 1 (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))))) in a2
5.416 * [taylor]: Taking taylor expansion of (/ (sqrt 2.0) (cos (/ 1 th))) in a2
5.416 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a2
5.416 * [taylor]: Taking taylor expansion of 2.0 in a2
5.416 * [backup-simplify]: Simplify 2.0 into 2.0
5.417 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0)
5.417 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0
5.417 * [taylor]: Taking taylor expansion of (cos (/ 1 th)) in a2
5.417 * [taylor]: Taking taylor expansion of (/ 1 th) in a2
5.418 * [taylor]: Taking taylor expansion of th in a2
5.418 * [backup-simplify]: Simplify th into th
5.418 * [backup-simplify]: Simplify (/ 1 th) into (/ 1 th)
5.418 * [backup-simplify]: Simplify (cos (/ 1 th)) into (cos (/ 1 th))
5.418 * [backup-simplify]: Simplify (sin (/ 1 th)) into (sin (/ 1 th))
5.418 * [backup-simplify]: Simplify (* (cos (/ 1 th)) 1) into (cos (/ 1 th))
5.418 * [backup-simplify]: Simplify (* (sin (/ 1 th)) 0) into 0
5.418 * [backup-simplify]: Simplify (- 0) into 0
5.418 * [backup-simplify]: Simplify (+ (cos (/ 1 th)) 0) into (cos (/ 1 th))
5.419 * [backup-simplify]: Simplify (/ (sqrt 2.0) (cos (/ 1 th))) into (/ (sqrt 2.0) (cos (/ 1 th)))
5.419 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))) in a2
5.419 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in a2
5.419 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a2
5.419 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a2
5.419 * [taylor]: Taking taylor expansion of (pow a2 2) in a2
5.419 * [taylor]: Taking taylor expansion of a2 in a2
5.419 * [backup-simplify]: Simplify 0 into 0
5.419 * [backup-simplify]: Simplify 1 into 1
5.420 * [backup-simplify]: Simplify (* 1 1) into 1
5.420 * [backup-simplify]: Simplify (/ 1 1) into 1
5.420 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a2
5.420 * [taylor]: Taking taylor expansion of (pow a1 2) in a2
5.420 * [taylor]: Taking taylor expansion of a1 in a2
5.420 * [backup-simplify]: Simplify a1 into a1
5.420 * [backup-simplify]: Simplify (* a1 a1) into (pow a1 2)
5.420 * [backup-simplify]: Simplify (/ 1 (pow a1 2)) into (/ 1 (pow a1 2))
5.421 * [backup-simplify]: Simplify (+ 1 0) into 1
5.421 * [backup-simplify]: Simplify (/ 1 1) into 1
5.421 * [backup-simplify]: Simplify (sqrt 1) into 1
5.422 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.422 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.422 * [backup-simplify]: Simplify (+ 0 0) into 0
5.423 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.423 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
5.423 * [taylor]: Taking taylor expansion of (* (/ (sqrt 2.0) (cos (/ 1 th))) (sqrt (/ 1 (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))))) in a1
5.423 * [taylor]: Taking taylor expansion of (/ (sqrt 2.0) (cos (/ 1 th))) in a1
5.423 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a1
5.423 * [taylor]: Taking taylor expansion of 2.0 in a1
5.423 * [backup-simplify]: Simplify 2.0 into 2.0
5.424 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0)
5.424 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0
5.424 * [taylor]: Taking taylor expansion of (cos (/ 1 th)) in a1
5.424 * [taylor]: Taking taylor expansion of (/ 1 th) in a1
5.424 * [taylor]: Taking taylor expansion of th in a1
5.424 * [backup-simplify]: Simplify th into th
5.424 * [backup-simplify]: Simplify (/ 1 th) into (/ 1 th)
5.424 * [backup-simplify]: Simplify (cos (/ 1 th)) into (cos (/ 1 th))
5.424 * [backup-simplify]: Simplify (sin (/ 1 th)) into (sin (/ 1 th))
5.424 * [backup-simplify]: Simplify (* (cos (/ 1 th)) 1) into (cos (/ 1 th))
5.424 * [backup-simplify]: Simplify (* (sin (/ 1 th)) 0) into 0
5.425 * [backup-simplify]: Simplify (- 0) into 0
5.425 * [backup-simplify]: Simplify (+ (cos (/ 1 th)) 0) into (cos (/ 1 th))
5.425 * [backup-simplify]: Simplify (/ (sqrt 2.0) (cos (/ 1 th))) into (/ (sqrt 2.0) (cos (/ 1 th)))
5.425 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))) in a1
5.425 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in a1
5.425 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a1
5.425 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a1
5.425 * [taylor]: Taking taylor expansion of (pow a2 2) in a1
5.425 * [taylor]: Taking taylor expansion of a2 in a1
5.425 * [backup-simplify]: Simplify a2 into a2
5.425 * [backup-simplify]: Simplify (* a2 a2) into (pow a2 2)
5.425 * [backup-simplify]: Simplify (/ 1 (pow a2 2)) into (/ 1 (pow a2 2))
5.425 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a1
5.425 * [taylor]: Taking taylor expansion of (pow a1 2) in a1
5.425 * [taylor]: Taking taylor expansion of a1 in a1
5.425 * [backup-simplify]: Simplify 0 into 0
5.425 * [backup-simplify]: Simplify 1 into 1
5.426 * [backup-simplify]: Simplify (* 1 1) into 1
5.426 * [backup-simplify]: Simplify (/ 1 1) into 1
5.426 * [backup-simplify]: Simplify (+ 0 1) into 1
5.426 * [backup-simplify]: Simplify (/ 1 1) into 1
5.427 * [backup-simplify]: Simplify (sqrt 1) into 1
5.427 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.428 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.428 * [backup-simplify]: Simplify (+ 0 0) into 0
5.428 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.429 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
5.429 * [taylor]: Taking taylor expansion of (* (/ (sqrt 2.0) (cos (/ 1 th))) (sqrt (/ 1 (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))))) in th
5.429 * [taylor]: Taking taylor expansion of (/ (sqrt 2.0) (cos (/ 1 th))) in th
5.429 * [taylor]: Taking taylor expansion of (sqrt 2.0) in th
5.429 * [taylor]: Taking taylor expansion of 2.0 in th
5.429 * [backup-simplify]: Simplify 2.0 into 2.0
5.429 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0)
5.430 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0
5.430 * [taylor]: Taking taylor expansion of (cos (/ 1 th)) in th
5.430 * [taylor]: Taking taylor expansion of (/ 1 th) in th
5.430 * [taylor]: Taking taylor expansion of th in th
5.430 * [backup-simplify]: Simplify 0 into 0
5.430 * [backup-simplify]: Simplify 1 into 1
5.430 * [backup-simplify]: Simplify (/ 1 1) into 1
5.430 * [backup-simplify]: Simplify (cos (/ 1 th)) into (cos (/ 1 th))
5.430 * [backup-simplify]: Simplify (/ (sqrt 2.0) (cos (/ 1 th))) into (/ (sqrt 2.0) (cos (/ 1 th)))
5.430 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))) in th
5.430 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in th
5.430 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in th
5.430 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in th
5.430 * [taylor]: Taking taylor expansion of (pow a2 2) in th
5.430 * [taylor]: Taking taylor expansion of a2 in th
5.430 * [backup-simplify]: Simplify a2 into a2
5.431 * [backup-simplify]: Simplify (* a2 a2) into (pow a2 2)
5.431 * [backup-simplify]: Simplify (/ 1 (pow a2 2)) into (/ 1 (pow a2 2))
5.431 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in th
5.431 * [taylor]: Taking taylor expansion of (pow a1 2) in th
5.431 * [taylor]: Taking taylor expansion of a1 in th
5.431 * [backup-simplify]: Simplify a1 into a1
5.431 * [backup-simplify]: Simplify (* a1 a1) into (pow a1 2)
5.431 * [backup-simplify]: Simplify (/ 1 (pow a1 2)) into (/ 1 (pow a1 2))
5.431 * [backup-simplify]: Simplify (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) into (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))
5.431 * [backup-simplify]: Simplify (/ 1 (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) into (/ 1 (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))
5.431 * [backup-simplify]: Simplify (sqrt (/ 1 (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))) into (sqrt (/ 1 (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))))
5.431 * [backup-simplify]: Simplify (+ (* a2 0) (* 0 a2)) into 0
5.432 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow a2 2)) (/ 0 (pow a2 2))))) into 0
5.432 * [backup-simplify]: Simplify (+ (* a1 0) (* 0 a1)) into 0
5.432 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow a1 2)) (/ 0 (pow a1 2))))) into 0
5.432 * [backup-simplify]: Simplify (+ 0 0) into 0
5.433 * [backup-simplify]: Simplify (- (+ (* (/ 1 (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (/ 0 (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))))) into 0
5.433 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ 1 (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))))) into 0
5.433 * [taylor]: Taking taylor expansion of (* (/ (sqrt 2.0) (cos (/ 1 th))) (sqrt (/ 1 (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))))) in th
5.433 * [taylor]: Taking taylor expansion of (/ (sqrt 2.0) (cos (/ 1 th))) in th
5.433 * [taylor]: Taking taylor expansion of (sqrt 2.0) in th
5.433 * [taylor]: Taking taylor expansion of 2.0 in th
5.433 * [backup-simplify]: Simplify 2.0 into 2.0
5.433 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0)
5.434 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0
5.434 * [taylor]: Taking taylor expansion of (cos (/ 1 th)) in th
5.434 * [taylor]: Taking taylor expansion of (/ 1 th) in th
5.434 * [taylor]: Taking taylor expansion of th in th
5.434 * [backup-simplify]: Simplify 0 into 0
5.434 * [backup-simplify]: Simplify 1 into 1
5.434 * [backup-simplify]: Simplify (/ 1 1) into 1
5.434 * [backup-simplify]: Simplify (cos (/ 1 th)) into (cos (/ 1 th))
5.434 * [backup-simplify]: Simplify (/ (sqrt 2.0) (cos (/ 1 th))) into (/ (sqrt 2.0) (cos (/ 1 th)))
5.434 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))) in th
5.434 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in th
5.434 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in th
5.434 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in th
5.434 * [taylor]: Taking taylor expansion of (pow a2 2) in th
5.434 * [taylor]: Taking taylor expansion of a2 in th
5.434 * [backup-simplify]: Simplify a2 into a2
5.434 * [backup-simplify]: Simplify (* a2 a2) into (pow a2 2)
5.435 * [backup-simplify]: Simplify (/ 1 (pow a2 2)) into (/ 1 (pow a2 2))
5.435 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in th
5.435 * [taylor]: Taking taylor expansion of (pow a1 2) in th
5.435 * [taylor]: Taking taylor expansion of a1 in th
5.435 * [backup-simplify]: Simplify a1 into a1
5.435 * [backup-simplify]: Simplify (* a1 a1) into (pow a1 2)
5.435 * [backup-simplify]: Simplify (/ 1 (pow a1 2)) into (/ 1 (pow a1 2))
5.435 * [backup-simplify]: Simplify (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) into (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))
5.435 * [backup-simplify]: Simplify (/ 1 (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) into (/ 1 (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))
5.435 * [backup-simplify]: Simplify (sqrt (/ 1 (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))) into (sqrt (/ 1 (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))))
5.435 * [backup-simplify]: Simplify (+ (* a2 0) (* 0 a2)) into 0
5.436 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow a2 2)) (/ 0 (pow a2 2))))) into 0
5.436 * [backup-simplify]: Simplify (+ (* a1 0) (* 0 a1)) into 0
5.436 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow a1 2)) (/ 0 (pow a1 2))))) into 0
5.436 * [backup-simplify]: Simplify (+ 0 0) into 0
5.436 * [backup-simplify]: Simplify (- (+ (* (/ 1 (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (/ 0 (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))))) into 0
5.437 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ 1 (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))))) into 0
5.437 * [backup-simplify]: Simplify (* (/ (sqrt 2.0) (cos (/ 1 th))) (sqrt (/ 1 (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))))) into (* (/ (sqrt 2.0) (cos (/ 1 th))) (sqrt (/ 1 (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))))
5.437 * [taylor]: Taking taylor expansion of (* (/ (sqrt 2.0) (cos (/ 1 th))) (sqrt (/ 1 (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))))) in a1
5.437 * [taylor]: Taking taylor expansion of (/ (sqrt 2.0) (cos (/ 1 th))) in a1
5.437 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a1
5.437 * [taylor]: Taking taylor expansion of 2.0 in a1
5.437 * [backup-simplify]: Simplify 2.0 into 2.0
5.438 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0)
5.438 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0
5.438 * [taylor]: Taking taylor expansion of (cos (/ 1 th)) in a1
5.438 * [taylor]: Taking taylor expansion of (/ 1 th) in a1
5.438 * [taylor]: Taking taylor expansion of th in a1
5.438 * [backup-simplify]: Simplify th into th
5.438 * [backup-simplify]: Simplify (/ 1 th) into (/ 1 th)
5.438 * [backup-simplify]: Simplify (cos (/ 1 th)) into (cos (/ 1 th))
5.438 * [backup-simplify]: Simplify (sin (/ 1 th)) into (sin (/ 1 th))
5.438 * [backup-simplify]: Simplify (* (cos (/ 1 th)) 1) into (cos (/ 1 th))
5.438 * [backup-simplify]: Simplify (* (sin (/ 1 th)) 0) into 0
5.439 * [backup-simplify]: Simplify (- 0) into 0
5.439 * [backup-simplify]: Simplify (+ (cos (/ 1 th)) 0) into (cos (/ 1 th))
5.439 * [backup-simplify]: Simplify (/ (sqrt 2.0) (cos (/ 1 th))) into (/ (sqrt 2.0) (cos (/ 1 th)))
5.439 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))) in a1
5.439 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in a1
5.439 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a1
5.439 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a1
5.439 * [taylor]: Taking taylor expansion of (pow a2 2) in a1
5.439 * [taylor]: Taking taylor expansion of a2 in a1
5.439 * [backup-simplify]: Simplify a2 into a2
5.439 * [backup-simplify]: Simplify (* a2 a2) into (pow a2 2)
5.439 * [backup-simplify]: Simplify (/ 1 (pow a2 2)) into (/ 1 (pow a2 2))
5.439 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a1
5.439 * [taylor]: Taking taylor expansion of (pow a1 2) in a1
5.439 * [taylor]: Taking taylor expansion of a1 in a1
5.439 * [backup-simplify]: Simplify 0 into 0
5.439 * [backup-simplify]: Simplify 1 into 1
5.440 * [backup-simplify]: Simplify (* 1 1) into 1
5.440 * [backup-simplify]: Simplify (/ 1 1) into 1
5.440 * [backup-simplify]: Simplify (+ 0 1) into 1
5.440 * [backup-simplify]: Simplify (/ 1 1) into 1
5.441 * [backup-simplify]: Simplify (sqrt 1) into 1
5.441 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.441 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.442 * [backup-simplify]: Simplify (+ 0 0) into 0
5.442 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.442 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
5.443 * [backup-simplify]: Simplify (* (/ (sqrt 2.0) (cos (/ 1 th))) 1) into (/ (sqrt 2.0) (cos (/ 1 th)))
5.443 * [taylor]: Taking taylor expansion of (/ (sqrt 2.0) (cos (/ 1 th))) in a2
5.443 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a2
5.443 * [taylor]: Taking taylor expansion of 2.0 in a2
5.443 * [backup-simplify]: Simplify 2.0 into 2.0
5.443 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0)
5.444 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0
5.444 * [taylor]: Taking taylor expansion of (cos (/ 1 th)) in a2
5.444 * [taylor]: Taking taylor expansion of (/ 1 th) in a2
5.444 * [taylor]: Taking taylor expansion of th in a2
5.444 * [backup-simplify]: Simplify th into th
5.444 * [backup-simplify]: Simplify (/ 1 th) into (/ 1 th)
5.444 * [backup-simplify]: Simplify (cos (/ 1 th)) into (cos (/ 1 th))
5.444 * [backup-simplify]: Simplify (sin (/ 1 th)) into (sin (/ 1 th))
5.444 * [backup-simplify]: Simplify (* (cos (/ 1 th)) 1) into (cos (/ 1 th))
5.444 * [backup-simplify]: Simplify (* (sin (/ 1 th)) 0) into 0
5.444 * [backup-simplify]: Simplify (- 0) into 0
5.444 * [backup-simplify]: Simplify (+ (cos (/ 1 th)) 0) into (cos (/ 1 th))
5.444 * [backup-simplify]: Simplify (/ (sqrt 2.0) (cos (/ 1 th))) into (/ (sqrt 2.0) (cos (/ 1 th)))
5.445 * [backup-simplify]: Simplify (+ 0) into 0
5.445 * [backup-simplify]: Simplify (+ (* (cos (/ 1 th)) 0) (* 0 1)) into 0
5.445 * [backup-simplify]: Simplify (- (+ (* (/ 1 th) (/ 0 th)))) into 0
5.446 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
5.446 * [backup-simplify]: Simplify (+ (* (sin (/ 1 th)) 0) (* 0 0)) into 0
5.446 * [backup-simplify]: Simplify (- 0) into 0
5.446 * [backup-simplify]: Simplify (+ 0 0) into 0
5.447 * [backup-simplify]: Simplify (- (/ 0 (cos (/ 1 th))) (+ (* (/ (sqrt 2.0) (cos (/ 1 th))) (/ 0 (cos (/ 1 th)))))) into 0
5.447 * [backup-simplify]: Simplify 0 into 0
5.447 * [backup-simplify]: Simplify (- (/ 0 (cos (/ 1 th))) (+ (* (/ (sqrt 2.0) (cos (/ 1 th))) (/ 0 (cos (/ 1 th)))))) into 0
5.448 * [backup-simplify]: Simplify (+ (* (/ (sqrt 2.0) (cos (/ 1 th))) 0) (* 0 (sqrt (/ 1 (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))))) into 0
5.448 * [taylor]: Taking taylor expansion of 0 in a1
5.448 * [backup-simplify]: Simplify 0 into 0
5.448 * [taylor]: Taking taylor expansion of 0 in a2
5.448 * [backup-simplify]: Simplify 0 into 0
5.448 * [backup-simplify]: Simplify 0 into 0
5.448 * [backup-simplify]: Simplify (+ 0) into 0
5.448 * [backup-simplify]: Simplify (+ (* (cos (/ 1 th)) 0) (* 0 1)) into 0
5.449 * [backup-simplify]: Simplify (- (+ (* (/ 1 th) (/ 0 th)))) into 0
5.449 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
5.449 * [backup-simplify]: Simplify (+ (* (sin (/ 1 th)) 0) (* 0 0)) into 0
5.450 * [backup-simplify]: Simplify (- 0) into 0
5.450 * [backup-simplify]: Simplify (+ 0 0) into 0
5.450 * [backup-simplify]: Simplify (- (/ 0 (cos (/ 1 th))) (+ (* (/ (sqrt 2.0) (cos (/ 1 th))) (/ 0 (cos (/ 1 th)))))) into 0
5.451 * [backup-simplify]: Simplify (+ (* (/ (sqrt 2.0) (cos (/ 1 th))) 0) (* 0 1)) into 0
5.451 * [taylor]: Taking taylor expansion of 0 in a2
5.451 * [backup-simplify]: Simplify 0 into 0
5.451 * [backup-simplify]: Simplify 0 into 0
5.452 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2.0))) into 0
5.452 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
5.453 * [backup-simplify]: Simplify (+ (* (cos (/ 1 th)) 0) (+ (* 0 0) (* 0 1))) into 0
5.453 * [backup-simplify]: Simplify (- (+ (* (/ 1 th) (/ 0 th)) (* 0 (/ 0 th)))) into 0
5.453 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
5.454 * [backup-simplify]: Simplify (+ (* (sin (/ 1 th)) 0) (+ (* 0 0) (* 0 0))) into 0
5.454 * [backup-simplify]: Simplify (- 0) into 0
5.454 * [backup-simplify]: Simplify (+ 0 0) into 0
5.454 * [backup-simplify]: Simplify (- (/ 0 (cos (/ 1 th))) (+ (* (/ (sqrt 2.0) (cos (/ 1 th))) (/ 0 (cos (/ 1 th)))) (* 0 (/ 0 (cos (/ 1 th)))))) into 0
5.454 * [backup-simplify]: Simplify 0 into 0
5.455 * [backup-simplify]: Simplify (+ (* a2 0) (+ (* 0 0) (* 0 a2))) into 0
5.455 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow a2 2)) (/ 0 (pow a2 2))) (* 0 (/ 0 (pow a2 2))))) into 0
5.455 * [backup-simplify]: Simplify (+ (* a1 0) (+ (* 0 0) (* 0 a1))) into 0
5.456 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow a1 2)) (/ 0 (pow a1 2))) (* 0 (/ 0 (pow a1 2))))) into 0
5.456 * [backup-simplify]: Simplify (+ 0 0) into 0
5.456 * [backup-simplify]: Simplify (- (+ (* (/ 1 (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (/ 0 (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))) (* 0 (/ 0 (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))))) into 0
5.457 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ 1 (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))))) into 0
5.458 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2.0))) into 0
5.458 * [backup-simplify]: Simplify (- (/ 0 (cos (/ 1 th))) (+ (* (/ (sqrt 2.0) (cos (/ 1 th))) (/ 0 (cos (/ 1 th)))) (* 0 (/ 0 (cos (/ 1 th)))))) into 0
5.459 * [backup-simplify]: Simplify (+ (* (/ (sqrt 2.0) (cos (/ 1 th))) 0) (+ (* 0 0) (* 0 (sqrt (/ 1 (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))))))) into 0
5.459 * [taylor]: Taking taylor expansion of 0 in a1
5.459 * [backup-simplify]: Simplify 0 into 0
5.459 * [taylor]: Taking taylor expansion of 0 in a2
5.459 * [backup-simplify]: Simplify 0 into 0
5.459 * [backup-simplify]: Simplify 0 into 0
5.459 * [taylor]: Taking taylor expansion of 0 in a2
5.459 * [backup-simplify]: Simplify 0 into 0
5.459 * [backup-simplify]: Simplify 0 into 0
5.459 * [backup-simplify]: Simplify 0 into 0
5.460 * [backup-simplify]: Simplify (/ (/ (sqrt 2.0) (cos (/ 1 (- th)))) (sqrt (+ (* (/ 1 (- a1)) (/ 1 (- a1))) (pow (/ 1 (- a2)) 2)))) into (* (/ (sqrt 2.0) (cos (/ -1 th))) (sqrt (/ 1 (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))))
5.460 * [approximate]: Taking taylor expansion of (* (/ (sqrt 2.0) (cos (/ -1 th))) (sqrt (/ 1 (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))))) in (th a1 a2) around 0
5.460 * [taylor]: Taking taylor expansion of (* (/ (sqrt 2.0) (cos (/ -1 th))) (sqrt (/ 1 (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))))) in a2
5.460 * [taylor]: Taking taylor expansion of (/ (sqrt 2.0) (cos (/ -1 th))) in a2
5.460 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a2
5.460 * [taylor]: Taking taylor expansion of 2.0 in a2
5.460 * [backup-simplify]: Simplify 2.0 into 2.0
5.460 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0)
5.461 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0
5.461 * [taylor]: Taking taylor expansion of (cos (/ -1 th)) in a2
5.461 * [taylor]: Taking taylor expansion of (/ -1 th) in a2
5.461 * [taylor]: Taking taylor expansion of -1 in a2
5.461 * [backup-simplify]: Simplify -1 into -1
5.461 * [taylor]: Taking taylor expansion of th in a2
5.461 * [backup-simplify]: Simplify th into th
5.461 * [backup-simplify]: Simplify (/ -1 th) into (/ -1 th)
5.461 * [backup-simplify]: Simplify (cos (/ -1 th)) into (cos (/ -1 th))
5.461 * [backup-simplify]: Simplify (sin (/ -1 th)) into (sin (/ -1 th))
5.461 * [backup-simplify]: Simplify (* (cos (/ -1 th)) 1) into (cos (/ -1 th))
5.461 * [backup-simplify]: Simplify (* (sin (/ -1 th)) 0) into 0
5.461 * [backup-simplify]: Simplify (- 0) into 0
5.461 * [backup-simplify]: Simplify (+ (cos (/ -1 th)) 0) into (cos (/ -1 th))
5.462 * [backup-simplify]: Simplify (/ (sqrt 2.0) (cos (/ -1 th))) into (/ (sqrt 2.0) (cos (/ -1 th)))
5.462 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))) in a2
5.462 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in a2
5.462 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a2
5.462 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a2
5.462 * [taylor]: Taking taylor expansion of (pow a2 2) in a2
5.462 * [taylor]: Taking taylor expansion of a2 in a2
5.462 * [backup-simplify]: Simplify 0 into 0
5.462 * [backup-simplify]: Simplify 1 into 1
5.462 * [backup-simplify]: Simplify (* 1 1) into 1
5.462 * [backup-simplify]: Simplify (/ 1 1) into 1
5.462 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a2
5.462 * [taylor]: Taking taylor expansion of (pow a1 2) in a2
5.462 * [taylor]: Taking taylor expansion of a1 in a2
5.462 * [backup-simplify]: Simplify a1 into a1
5.462 * [backup-simplify]: Simplify (* a1 a1) into (pow a1 2)
5.462 * [backup-simplify]: Simplify (/ 1 (pow a1 2)) into (/ 1 (pow a1 2))
5.463 * [backup-simplify]: Simplify (+ 1 0) into 1
5.463 * [backup-simplify]: Simplify (/ 1 1) into 1
5.463 * [backup-simplify]: Simplify (sqrt 1) into 1
5.464 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.464 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.464 * [backup-simplify]: Simplify (+ 0 0) into 0
5.465 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.465 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
5.465 * [taylor]: Taking taylor expansion of (* (/ (sqrt 2.0) (cos (/ -1 th))) (sqrt (/ 1 (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))))) in a1
5.465 * [taylor]: Taking taylor expansion of (/ (sqrt 2.0) (cos (/ -1 th))) in a1
5.465 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a1
5.465 * [taylor]: Taking taylor expansion of 2.0 in a1
5.465 * [backup-simplify]: Simplify 2.0 into 2.0
5.466 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0)
5.466 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0
5.466 * [taylor]: Taking taylor expansion of (cos (/ -1 th)) in a1
5.466 * [taylor]: Taking taylor expansion of (/ -1 th) in a1
5.466 * [taylor]: Taking taylor expansion of -1 in a1
5.466 * [backup-simplify]: Simplify -1 into -1
5.466 * [taylor]: Taking taylor expansion of th in a1
5.466 * [backup-simplify]: Simplify th into th
5.466 * [backup-simplify]: Simplify (/ -1 th) into (/ -1 th)
5.466 * [backup-simplify]: Simplify (cos (/ -1 th)) into (cos (/ -1 th))
5.466 * [backup-simplify]: Simplify (sin (/ -1 th)) into (sin (/ -1 th))
5.466 * [backup-simplify]: Simplify (* (cos (/ -1 th)) 1) into (cos (/ -1 th))
5.466 * [backup-simplify]: Simplify (* (sin (/ -1 th)) 0) into 0
5.467 * [backup-simplify]: Simplify (- 0) into 0
5.467 * [backup-simplify]: Simplify (+ (cos (/ -1 th)) 0) into (cos (/ -1 th))
5.467 * [backup-simplify]: Simplify (/ (sqrt 2.0) (cos (/ -1 th))) into (/ (sqrt 2.0) (cos (/ -1 th)))
5.467 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))) in a1
5.467 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in a1
5.467 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a1
5.467 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a1
5.467 * [taylor]: Taking taylor expansion of (pow a2 2) in a1
5.467 * [taylor]: Taking taylor expansion of a2 in a1
5.467 * [backup-simplify]: Simplify a2 into a2
5.467 * [backup-simplify]: Simplify (* a2 a2) into (pow a2 2)
5.467 * [backup-simplify]: Simplify (/ 1 (pow a2 2)) into (/ 1 (pow a2 2))
5.467 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a1
5.467 * [taylor]: Taking taylor expansion of (pow a1 2) in a1
5.467 * [taylor]: Taking taylor expansion of a1 in a1
5.467 * [backup-simplify]: Simplify 0 into 0
5.467 * [backup-simplify]: Simplify 1 into 1
5.468 * [backup-simplify]: Simplify (* 1 1) into 1
5.468 * [backup-simplify]: Simplify (/ 1 1) into 1
5.468 * [backup-simplify]: Simplify (+ 0 1) into 1
5.468 * [backup-simplify]: Simplify (/ 1 1) into 1
5.469 * [backup-simplify]: Simplify (sqrt 1) into 1
5.469 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.469 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.470 * [backup-simplify]: Simplify (+ 0 0) into 0
5.470 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.471 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
5.471 * [taylor]: Taking taylor expansion of (* (/ (sqrt 2.0) (cos (/ -1 th))) (sqrt (/ 1 (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))))) in th
5.471 * [taylor]: Taking taylor expansion of (/ (sqrt 2.0) (cos (/ -1 th))) in th
5.471 * [taylor]: Taking taylor expansion of (sqrt 2.0) in th
5.471 * [taylor]: Taking taylor expansion of 2.0 in th
5.471 * [backup-simplify]: Simplify 2.0 into 2.0
5.471 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0)
5.471 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0
5.471 * [taylor]: Taking taylor expansion of (cos (/ -1 th)) in th
5.471 * [taylor]: Taking taylor expansion of (/ -1 th) in th
5.471 * [taylor]: Taking taylor expansion of -1 in th
5.471 * [backup-simplify]: Simplify -1 into -1
5.471 * [taylor]: Taking taylor expansion of th in th
5.471 * [backup-simplify]: Simplify 0 into 0
5.472 * [backup-simplify]: Simplify 1 into 1
5.472 * [backup-simplify]: Simplify (/ -1 1) into -1
5.472 * [backup-simplify]: Simplify (cos (/ -1 th)) into (cos (/ -1 th))
5.472 * [backup-simplify]: Simplify (/ (sqrt 2.0) (cos (/ -1 th))) into (/ (sqrt 2.0) (cos (/ -1 th)))
5.472 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))) in th
5.472 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in th
5.472 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in th
5.472 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in th
5.472 * [taylor]: Taking taylor expansion of (pow a2 2) in th
5.472 * [taylor]: Taking taylor expansion of a2 in th
5.472 * [backup-simplify]: Simplify a2 into a2
5.472 * [backup-simplify]: Simplify (* a2 a2) into (pow a2 2)
5.472 * [backup-simplify]: Simplify (/ 1 (pow a2 2)) into (/ 1 (pow a2 2))
5.472 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in th
5.472 * [taylor]: Taking taylor expansion of (pow a1 2) in th
5.473 * [taylor]: Taking taylor expansion of a1 in th
5.473 * [backup-simplify]: Simplify a1 into a1
5.473 * [backup-simplify]: Simplify (* a1 a1) into (pow a1 2)
5.473 * [backup-simplify]: Simplify (/ 1 (pow a1 2)) into (/ 1 (pow a1 2))
5.473 * [backup-simplify]: Simplify (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) into (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))
5.473 * [backup-simplify]: Simplify (/ 1 (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) into (/ 1 (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))
5.473 * [backup-simplify]: Simplify (sqrt (/ 1 (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))) into (sqrt (/ 1 (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))))
5.473 * [backup-simplify]: Simplify (+ (* a2 0) (* 0 a2)) into 0
5.473 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow a2 2)) (/ 0 (pow a2 2))))) into 0
5.474 * [backup-simplify]: Simplify (+ (* a1 0) (* 0 a1)) into 0
5.474 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow a1 2)) (/ 0 (pow a1 2))))) into 0
5.474 * [backup-simplify]: Simplify (+ 0 0) into 0
5.474 * [backup-simplify]: Simplify (- (+ (* (/ 1 (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (/ 0 (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))))) into 0
5.475 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ 1 (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))))) into 0
5.475 * [taylor]: Taking taylor expansion of (* (/ (sqrt 2.0) (cos (/ -1 th))) (sqrt (/ 1 (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))))) in th
5.475 * [taylor]: Taking taylor expansion of (/ (sqrt 2.0) (cos (/ -1 th))) in th
5.475 * [taylor]: Taking taylor expansion of (sqrt 2.0) in th
5.475 * [taylor]: Taking taylor expansion of 2.0 in th
5.475 * [backup-simplify]: Simplify 2.0 into 2.0
5.478 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0)
5.479 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0
5.479 * [taylor]: Taking taylor expansion of (cos (/ -1 th)) in th
5.479 * [taylor]: Taking taylor expansion of (/ -1 th) in th
5.479 * [taylor]: Taking taylor expansion of -1 in th
5.479 * [backup-simplify]: Simplify -1 into -1
5.479 * [taylor]: Taking taylor expansion of th in th
5.479 * [backup-simplify]: Simplify 0 into 0
5.479 * [backup-simplify]: Simplify 1 into 1
5.479 * [backup-simplify]: Simplify (/ -1 1) into -1
5.480 * [backup-simplify]: Simplify (cos (/ -1 th)) into (cos (/ -1 th))
5.480 * [backup-simplify]: Simplify (/ (sqrt 2.0) (cos (/ -1 th))) into (/ (sqrt 2.0) (cos (/ -1 th)))
5.480 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))) in th
5.480 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in th
5.480 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in th
5.480 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in th
5.480 * [taylor]: Taking taylor expansion of (pow a2 2) in th
5.480 * [taylor]: Taking taylor expansion of a2 in th
5.480 * [backup-simplify]: Simplify a2 into a2
5.480 * [backup-simplify]: Simplify (* a2 a2) into (pow a2 2)
5.480 * [backup-simplify]: Simplify (/ 1 (pow a2 2)) into (/ 1 (pow a2 2))
5.480 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in th
5.480 * [taylor]: Taking taylor expansion of (pow a1 2) in th
5.480 * [taylor]: Taking taylor expansion of a1 in th
5.480 * [backup-simplify]: Simplify a1 into a1
5.480 * [backup-simplify]: Simplify (* a1 a1) into (pow a1 2)
5.480 * [backup-simplify]: Simplify (/ 1 (pow a1 2)) into (/ 1 (pow a1 2))
5.480 * [backup-simplify]: Simplify (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) into (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))
5.481 * [backup-simplify]: Simplify (/ 1 (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) into (/ 1 (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))
5.481 * [backup-simplify]: Simplify (sqrt (/ 1 (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))) into (sqrt (/ 1 (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))))
5.481 * [backup-simplify]: Simplify (+ (* a2 0) (* 0 a2)) into 0
5.481 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow a2 2)) (/ 0 (pow a2 2))))) into 0
5.481 * [backup-simplify]: Simplify (+ (* a1 0) (* 0 a1)) into 0
5.481 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow a1 2)) (/ 0 (pow a1 2))))) into 0
5.482 * [backup-simplify]: Simplify (+ 0 0) into 0
5.482 * [backup-simplify]: Simplify (- (+ (* (/ 1 (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (/ 0 (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))))) into 0
5.482 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ 1 (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))))) into 0
5.483 * [backup-simplify]: Simplify (* (/ (sqrt 2.0) (cos (/ -1 th))) (sqrt (/ 1 (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))))) into (* (/ (sqrt 2.0) (cos (/ -1 th))) (sqrt (/ 1 (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))))
5.483 * [taylor]: Taking taylor expansion of (* (/ (sqrt 2.0) (cos (/ -1 th))) (sqrt (/ 1 (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))))) in a1
5.483 * [taylor]: Taking taylor expansion of (/ (sqrt 2.0) (cos (/ -1 th))) in a1
5.483 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a1
5.483 * [taylor]: Taking taylor expansion of 2.0 in a1
5.483 * [backup-simplify]: Simplify 2.0 into 2.0
5.483 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0)
5.484 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0
5.484 * [taylor]: Taking taylor expansion of (cos (/ -1 th)) in a1
5.484 * [taylor]: Taking taylor expansion of (/ -1 th) in a1
5.484 * [taylor]: Taking taylor expansion of -1 in a1
5.484 * [backup-simplify]: Simplify -1 into -1
5.484 * [taylor]: Taking taylor expansion of th in a1
5.484 * [backup-simplify]: Simplify th into th
5.484 * [backup-simplify]: Simplify (/ -1 th) into (/ -1 th)
5.484 * [backup-simplify]: Simplify (cos (/ -1 th)) into (cos (/ -1 th))
5.484 * [backup-simplify]: Simplify (sin (/ -1 th)) into (sin (/ -1 th))
5.484 * [backup-simplify]: Simplify (* (cos (/ -1 th)) 1) into (cos (/ -1 th))
5.484 * [backup-simplify]: Simplify (* (sin (/ -1 th)) 0) into 0
5.484 * [backup-simplify]: Simplify (- 0) into 0
5.484 * [backup-simplify]: Simplify (+ (cos (/ -1 th)) 0) into (cos (/ -1 th))
5.485 * [backup-simplify]: Simplify (/ (sqrt 2.0) (cos (/ -1 th))) into (/ (sqrt 2.0) (cos (/ -1 th)))
5.485 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))) in a1
5.485 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in a1
5.485 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a1
5.485 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a1
5.485 * [taylor]: Taking taylor expansion of (pow a2 2) in a1
5.485 * [taylor]: Taking taylor expansion of a2 in a1
5.485 * [backup-simplify]: Simplify a2 into a2
5.485 * [backup-simplify]: Simplify (* a2 a2) into (pow a2 2)
5.485 * [backup-simplify]: Simplify (/ 1 (pow a2 2)) into (/ 1 (pow a2 2))
5.485 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a1
5.485 * [taylor]: Taking taylor expansion of (pow a1 2) in a1
5.485 * [taylor]: Taking taylor expansion of a1 in a1
5.485 * [backup-simplify]: Simplify 0 into 0
5.485 * [backup-simplify]: Simplify 1 into 1
5.485 * [backup-simplify]: Simplify (* 1 1) into 1
5.486 * [backup-simplify]: Simplify (/ 1 1) into 1
5.486 * [backup-simplify]: Simplify (+ 0 1) into 1
5.486 * [backup-simplify]: Simplify (/ 1 1) into 1
5.486 * [backup-simplify]: Simplify (sqrt 1) into 1
5.487 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.487 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.487 * [backup-simplify]: Simplify (+ 0 0) into 0
5.488 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.488 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
5.489 * [backup-simplify]: Simplify (* (/ (sqrt 2.0) (cos (/ -1 th))) 1) into (/ (sqrt 2.0) (cos (/ -1 th)))
5.489 * [taylor]: Taking taylor expansion of (/ (sqrt 2.0) (cos (/ -1 th))) in a2
5.489 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a2
5.489 * [taylor]: Taking taylor expansion of 2.0 in a2
5.489 * [backup-simplify]: Simplify 2.0 into 2.0
5.489 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0)
5.489 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0
5.489 * [taylor]: Taking taylor expansion of (cos (/ -1 th)) in a2
5.489 * [taylor]: Taking taylor expansion of (/ -1 th) in a2
5.489 * [taylor]: Taking taylor expansion of -1 in a2
5.489 * [backup-simplify]: Simplify -1 into -1
5.489 * [taylor]: Taking taylor expansion of th in a2
5.490 * [backup-simplify]: Simplify th into th
5.490 * [backup-simplify]: Simplify (/ -1 th) into (/ -1 th)
5.490 * [backup-simplify]: Simplify (cos (/ -1 th)) into (cos (/ -1 th))
5.490 * [backup-simplify]: Simplify (sin (/ -1 th)) into (sin (/ -1 th))
5.490 * [backup-simplify]: Simplify (* (cos (/ -1 th)) 1) into (cos (/ -1 th))
5.490 * [backup-simplify]: Simplify (* (sin (/ -1 th)) 0) into 0
5.490 * [backup-simplify]: Simplify (- 0) into 0
5.490 * [backup-simplify]: Simplify (+ (cos (/ -1 th)) 0) into (cos (/ -1 th))
5.490 * [backup-simplify]: Simplify (/ (sqrt 2.0) (cos (/ -1 th))) into (/ (sqrt 2.0) (cos (/ -1 th)))
5.491 * [backup-simplify]: Simplify (+ 0) into 0
5.491 * [backup-simplify]: Simplify (+ (* (cos (/ -1 th)) 0) (* 0 1)) into 0
5.491 * [backup-simplify]: Simplify (- (/ 0 th) (+ (* (/ -1 th) (/ 0 th)))) into 0
5.492 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
5.492 * [backup-simplify]: Simplify (+ (* (sin (/ -1 th)) 0) (* 0 0)) into 0
5.492 * [backup-simplify]: Simplify (- 0) into 0
5.492 * [backup-simplify]: Simplify (+ 0 0) into 0
5.493 * [backup-simplify]: Simplify (- (/ 0 (cos (/ -1 th))) (+ (* (/ (sqrt 2.0) (cos (/ -1 th))) (/ 0 (cos (/ -1 th)))))) into 0
5.493 * [backup-simplify]: Simplify 0 into 0
5.493 * [backup-simplify]: Simplify (- (/ 0 (cos (/ -1 th))) (+ (* (/ (sqrt 2.0) (cos (/ -1 th))) (/ 0 (cos (/ -1 th)))))) into 0
5.494 * [backup-simplify]: Simplify (+ (* (/ (sqrt 2.0) (cos (/ -1 th))) 0) (* 0 (sqrt (/ 1 (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))))) into 0
5.494 * [taylor]: Taking taylor expansion of 0 in a1
5.494 * [backup-simplify]: Simplify 0 into 0
5.494 * [taylor]: Taking taylor expansion of 0 in a2
5.494 * [backup-simplify]: Simplify 0 into 0
5.494 * [backup-simplify]: Simplify 0 into 0
5.494 * [backup-simplify]: Simplify (+ 0) into 0
5.494 * [backup-simplify]: Simplify (+ (* (cos (/ -1 th)) 0) (* 0 1)) into 0
5.495 * [backup-simplify]: Simplify (- (/ 0 th) (+ (* (/ -1 th) (/ 0 th)))) into 0
5.495 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
5.495 * [backup-simplify]: Simplify (+ (* (sin (/ -1 th)) 0) (* 0 0)) into 0
5.496 * [backup-simplify]: Simplify (- 0) into 0
5.496 * [backup-simplify]: Simplify (+ 0 0) into 0
5.496 * [backup-simplify]: Simplify (- (/ 0 (cos (/ -1 th))) (+ (* (/ (sqrt 2.0) (cos (/ -1 th))) (/ 0 (cos (/ -1 th)))))) into 0
5.497 * [backup-simplify]: Simplify (+ (* (/ (sqrt 2.0) (cos (/ -1 th))) 0) (* 0 1)) into 0
5.497 * [taylor]: Taking taylor expansion of 0 in a2
5.497 * [backup-simplify]: Simplify 0 into 0
5.497 * [backup-simplify]: Simplify 0 into 0
5.498 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2.0))) into 0
5.498 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
5.499 * [backup-simplify]: Simplify (+ (* (cos (/ -1 th)) 0) (+ (* 0 0) (* 0 1))) into 0
5.499 * [backup-simplify]: Simplify (- (/ 0 th) (+ (* (/ -1 th) (/ 0 th)) (* 0 (/ 0 th)))) into 0
5.499 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
5.499 * [backup-simplify]: Simplify (+ (* (sin (/ -1 th)) 0) (+ (* 0 0) (* 0 0))) into 0
5.500 * [backup-simplify]: Simplify (- 0) into 0
5.500 * [backup-simplify]: Simplify (+ 0 0) into 0
5.500 * [backup-simplify]: Simplify (- (/ 0 (cos (/ -1 th))) (+ (* (/ (sqrt 2.0) (cos (/ -1 th))) (/ 0 (cos (/ -1 th)))) (* 0 (/ 0 (cos (/ -1 th)))))) into 0
5.500 * [backup-simplify]: Simplify 0 into 0
5.501 * [backup-simplify]: Simplify (+ (* a2 0) (+ (* 0 0) (* 0 a2))) into 0
5.501 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow a2 2)) (/ 0 (pow a2 2))) (* 0 (/ 0 (pow a2 2))))) into 0
5.501 * [backup-simplify]: Simplify (+ (* a1 0) (+ (* 0 0) (* 0 a1))) into 0
5.502 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow a1 2)) (/ 0 (pow a1 2))) (* 0 (/ 0 (pow a1 2))))) into 0
5.502 * [backup-simplify]: Simplify (+ 0 0) into 0
5.503 * [backup-simplify]: Simplify (- (+ (* (/ 1 (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (/ 0 (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))) (* 0 (/ 0 (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))))) into 0
5.503 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ 1 (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))))) into 0
5.504 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2.0))) into 0
5.504 * [backup-simplify]: Simplify (- (/ 0 (cos (/ -1 th))) (+ (* (/ (sqrt 2.0) (cos (/ -1 th))) (/ 0 (cos (/ -1 th)))) (* 0 (/ 0 (cos (/ -1 th)))))) into 0
5.505 * [backup-simplify]: Simplify (+ (* (/ (sqrt 2.0) (cos (/ -1 th))) 0) (+ (* 0 0) (* 0 (sqrt (/ 1 (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))))))) into 0
5.505 * [taylor]: Taking taylor expansion of 0 in a1
5.505 * [backup-simplify]: Simplify 0 into 0
5.505 * [taylor]: Taking taylor expansion of 0 in a2
5.505 * [backup-simplify]: Simplify 0 into 0
5.505 * [backup-simplify]: Simplify 0 into 0
5.505 * [taylor]: Taking taylor expansion of 0 in a2
5.505 * [backup-simplify]: Simplify 0 into 0
5.505 * [backup-simplify]: Simplify 0 into 0
5.505 * [backup-simplify]: Simplify 0 into 0
5.505 * * * * [progress]: [ 4 / 4 ] generating series at (2)
5.506 * [backup-simplify]: Simplify (/ (sqrt (+ (* a1 a1) (* a2 a2))) (/ (/ (sqrt 2.0) (cos th)) (sqrt (+ (* a1 a1) (pow a2 2))))) into (/ (* (+ (pow a2 2) (pow a1 2)) (cos th)) (sqrt 2.0))
5.506 * [approximate]: Taking taylor expansion of (/ (* (+ (pow a2 2) (pow a1 2)) (cos th)) (sqrt 2.0)) in (a1 a2 th) around 0
5.506 * [taylor]: Taking taylor expansion of (/ (* (+ (pow a2 2) (pow a1 2)) (cos th)) (sqrt 2.0)) in th
5.506 * [taylor]: Taking taylor expansion of (* (+ (pow a2 2) (pow a1 2)) (cos th)) in th
5.506 * [taylor]: Taking taylor expansion of (+ (pow a2 2) (pow a1 2)) in th
5.506 * [taylor]: Taking taylor expansion of (pow a2 2) in th
5.506 * [taylor]: Taking taylor expansion of a2 in th
5.506 * [backup-simplify]: Simplify a2 into a2
5.506 * [taylor]: Taking taylor expansion of (pow a1 2) in th
5.506 * [taylor]: Taking taylor expansion of a1 in th
5.506 * [backup-simplify]: Simplify a1 into a1
5.506 * [taylor]: Taking taylor expansion of (cos th) in th
5.506 * [taylor]: Taking taylor expansion of th in th
5.506 * [backup-simplify]: Simplify 0 into 0
5.506 * [backup-simplify]: Simplify 1 into 1
5.506 * [taylor]: Taking taylor expansion of (sqrt 2.0) in th
5.506 * [taylor]: Taking taylor expansion of 2.0 in th
5.506 * [backup-simplify]: Simplify 2.0 into 2.0
5.507 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0)
5.507 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0
5.507 * [backup-simplify]: Simplify (* a2 a2) into (pow a2 2)
5.507 * [backup-simplify]: Simplify (* a1 a1) into (pow a1 2)
5.507 * [backup-simplify]: Simplify (+ (pow a2 2) (pow a1 2)) into (+ (pow a2 2) (pow a1 2))
5.507 * [backup-simplify]: Simplify (* (+ (pow a2 2) (pow a1 2)) 1) into (+ (pow a2 2) (pow a1 2))
5.508 * [backup-simplify]: Simplify (/ (+ (pow a2 2) (pow a1 2)) (sqrt 2.0)) into (/ (+ (pow a2 2) (pow a1 2)) (sqrt 2.0))
5.508 * [taylor]: Taking taylor expansion of (/ (* (+ (pow a2 2) (pow a1 2)) (cos th)) (sqrt 2.0)) in a2
5.508 * [taylor]: Taking taylor expansion of (* (+ (pow a2 2) (pow a1 2)) (cos th)) in a2
5.508 * [taylor]: Taking taylor expansion of (+ (pow a2 2) (pow a1 2)) in a2
5.508 * [taylor]: Taking taylor expansion of (pow a2 2) in a2
5.508 * [taylor]: Taking taylor expansion of a2 in a2
5.508 * [backup-simplify]: Simplify 0 into 0
5.508 * [backup-simplify]: Simplify 1 into 1
5.508 * [taylor]: Taking taylor expansion of (pow a1 2) in a2
5.508 * [taylor]: Taking taylor expansion of a1 in a2
5.508 * [backup-simplify]: Simplify a1 into a1
5.508 * [taylor]: Taking taylor expansion of (cos th) in a2
5.508 * [taylor]: Taking taylor expansion of th in a2
5.508 * [backup-simplify]: Simplify th into th
5.508 * [backup-simplify]: Simplify (cos th) into (cos th)
5.508 * [backup-simplify]: Simplify (sin th) into (sin th)
5.508 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a2
5.508 * [taylor]: Taking taylor expansion of 2.0 in a2
5.508 * [backup-simplify]: Simplify 2.0 into 2.0
5.508 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0)
5.509 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0
5.509 * [backup-simplify]: Simplify (* a1 a1) into (pow a1 2)
5.509 * [backup-simplify]: Simplify (+ 0 (pow a1 2)) into (pow a1 2)
5.509 * [backup-simplify]: Simplify (* (cos th) 1) into (cos th)
5.509 * [backup-simplify]: Simplify (* (sin th) 0) into 0
5.509 * [backup-simplify]: Simplify (- 0) into 0
5.509 * [backup-simplify]: Simplify (+ (cos th) 0) into (cos th)
5.510 * [backup-simplify]: Simplify (* (pow a1 2) (cos th)) into (* (pow a1 2) (cos th))
5.510 * [backup-simplify]: Simplify (/ (* (pow a1 2) (cos th)) (sqrt 2.0)) into (/ (* (pow a1 2) (cos th)) (sqrt 2.0))
5.510 * [taylor]: Taking taylor expansion of (/ (* (+ (pow a2 2) (pow a1 2)) (cos th)) (sqrt 2.0)) in a1
5.510 * [taylor]: Taking taylor expansion of (* (+ (pow a2 2) (pow a1 2)) (cos th)) in a1
5.510 * [taylor]: Taking taylor expansion of (+ (pow a2 2) (pow a1 2)) in a1
5.510 * [taylor]: Taking taylor expansion of (pow a2 2) in a1
5.510 * [taylor]: Taking taylor expansion of a2 in a1
5.510 * [backup-simplify]: Simplify a2 into a2
5.510 * [taylor]: Taking taylor expansion of (pow a1 2) in a1
5.510 * [taylor]: Taking taylor expansion of a1 in a1
5.510 * [backup-simplify]: Simplify 0 into 0
5.510 * [backup-simplify]: Simplify 1 into 1
5.510 * [taylor]: Taking taylor expansion of (cos th) in a1
5.510 * [taylor]: Taking taylor expansion of th in a1
5.510 * [backup-simplify]: Simplify th into th
5.510 * [backup-simplify]: Simplify (cos th) into (cos th)
5.510 * [backup-simplify]: Simplify (sin th) into (sin th)
5.510 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a1
5.510 * [taylor]: Taking taylor expansion of 2.0 in a1
5.510 * [backup-simplify]: Simplify 2.0 into 2.0
5.511 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0)
5.511 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0
5.511 * [backup-simplify]: Simplify (* a2 a2) into (pow a2 2)
5.511 * [backup-simplify]: Simplify (+ (pow a2 2) 0) into (pow a2 2)
5.511 * [backup-simplify]: Simplify (* (cos th) 1) into (cos th)
5.511 * [backup-simplify]: Simplify (* (sin th) 0) into 0
5.511 * [backup-simplify]: Simplify (- 0) into 0
5.512 * [backup-simplify]: Simplify (+ (cos th) 0) into (cos th)
5.512 * [backup-simplify]: Simplify (* (pow a2 2) (cos th)) into (* (cos th) (pow a2 2))
5.512 * [backup-simplify]: Simplify (/ (* (cos th) (pow a2 2)) (sqrt 2.0)) into (/ (* (cos th) (pow a2 2)) (sqrt 2.0))
5.512 * [taylor]: Taking taylor expansion of (/ (* (+ (pow a2 2) (pow a1 2)) (cos th)) (sqrt 2.0)) in a1
5.512 * [taylor]: Taking taylor expansion of (* (+ (pow a2 2) (pow a1 2)) (cos th)) in a1
5.512 * [taylor]: Taking taylor expansion of (+ (pow a2 2) (pow a1 2)) in a1
5.512 * [taylor]: Taking taylor expansion of (pow a2 2) in a1
5.512 * [taylor]: Taking taylor expansion of a2 in a1
5.512 * [backup-simplify]: Simplify a2 into a2
5.512 * [taylor]: Taking taylor expansion of (pow a1 2) in a1
5.512 * [taylor]: Taking taylor expansion of a1 in a1
5.512 * [backup-simplify]: Simplify 0 into 0
5.512 * [backup-simplify]: Simplify 1 into 1
5.512 * [taylor]: Taking taylor expansion of (cos th) in a1
5.512 * [taylor]: Taking taylor expansion of th in a1
5.512 * [backup-simplify]: Simplify th into th
5.512 * [backup-simplify]: Simplify (cos th) into (cos th)
5.512 * [backup-simplify]: Simplify (sin th) into (sin th)
5.512 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a1
5.512 * [taylor]: Taking taylor expansion of 2.0 in a1
5.512 * [backup-simplify]: Simplify 2.0 into 2.0
5.513 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0)
5.513 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0
5.513 * [backup-simplify]: Simplify (* a2 a2) into (pow a2 2)
5.513 * [backup-simplify]: Simplify (+ (pow a2 2) 0) into (pow a2 2)
5.513 * [backup-simplify]: Simplify (* (cos th) 1) into (cos th)
5.513 * [backup-simplify]: Simplify (* (sin th) 0) into 0
5.514 * [backup-simplify]: Simplify (- 0) into 0
5.514 * [backup-simplify]: Simplify (+ (cos th) 0) into (cos th)
5.514 * [backup-simplify]: Simplify (* (pow a2 2) (cos th)) into (* (cos th) (pow a2 2))
5.514 * [backup-simplify]: Simplify (/ (* (cos th) (pow a2 2)) (sqrt 2.0)) into (/ (* (cos th) (pow a2 2)) (sqrt 2.0))
5.514 * [taylor]: Taking taylor expansion of (/ (* (cos th) (pow a2 2)) (sqrt 2.0)) in a2
5.514 * [taylor]: Taking taylor expansion of (* (cos th) (pow a2 2)) in a2
5.514 * [taylor]: Taking taylor expansion of (cos th) in a2
5.514 * [taylor]: Taking taylor expansion of th in a2
5.514 * [backup-simplify]: Simplify th into th
5.514 * [backup-simplify]: Simplify (cos th) into (cos th)
5.514 * [backup-simplify]: Simplify (sin th) into (sin th)
5.514 * [taylor]: Taking taylor expansion of (pow a2 2) in a2
5.514 * [taylor]: Taking taylor expansion of a2 in a2
5.514 * [backup-simplify]: Simplify 0 into 0
5.514 * [backup-simplify]: Simplify 1 into 1
5.514 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a2
5.514 * [taylor]: Taking taylor expansion of 2.0 in a2
5.514 * [backup-simplify]: Simplify 2.0 into 2.0
5.515 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0)
5.515 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0
5.515 * [backup-simplify]: Simplify (* (cos th) 1) into (cos th)
5.515 * [backup-simplify]: Simplify (* (sin th) 0) into 0
5.515 * [backup-simplify]: Simplify (- 0) into 0
5.516 * [backup-simplify]: Simplify (+ (cos th) 0) into (cos th)
5.516 * [backup-simplify]: Simplify (* 1 1) into 1
5.516 * [backup-simplify]: Simplify (* (cos th) 1) into (cos th)
5.516 * [backup-simplify]: Simplify (/ (cos th) (sqrt 2.0)) into (/ (cos th) (sqrt 2.0))
5.516 * [backup-simplify]: Simplify (+ 0) into 0
5.517 * [backup-simplify]: Simplify (+ (* (cos th) 0) (* 0 1)) into 0
5.517 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
5.517 * [backup-simplify]: Simplify (+ (* (sin th) 0) (* 0 0)) into 0
5.518 * [backup-simplify]: Simplify (- 0) into 0
5.518 * [backup-simplify]: Simplify (+ 0 0) into 0
5.518 * [backup-simplify]: Simplify (+ (* a2 0) (* 0 a2)) into 0
5.518 * [backup-simplify]: Simplify (+ 0 0) into 0
5.518 * [backup-simplify]: Simplify (+ (* (pow a2 2) 0) (* 0 (cos th))) into 0
5.519 * [backup-simplify]: Simplify (- (/ 0 (sqrt 2.0)) (+ (* (/ (* (cos th) (pow a2 2)) (sqrt 2.0)) (/ 0 (sqrt 2.0))))) into 0
5.519 * [taylor]: Taking taylor expansion of 0 in a2
5.519 * [backup-simplify]: Simplify 0 into 0
5.519 * [taylor]: Taking taylor expansion of 0 in th
5.519 * [backup-simplify]: Simplify 0 into 0
5.519 * [backup-simplify]: Simplify 0 into 0
5.520 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
5.520 * [backup-simplify]: Simplify (+ (* (cos th) 0) (+ (* 0 0) (* 0 1))) into 0
5.521 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
5.521 * [backup-simplify]: Simplify (+ (* (sin th) 0) (+ (* 0 0) (* 0 0))) into 0
5.522 * [backup-simplify]: Simplify (- 0) into 0
5.522 * [backup-simplify]: Simplify (+ 0 0) into 0
5.522 * [backup-simplify]: Simplify (+ (* a2 0) (+ (* 0 0) (* 0 a2))) into 0
5.522 * [backup-simplify]: Simplify (* 1 1) into 1
5.523 * [backup-simplify]: Simplify (+ 0 1) into 1
5.523 * [backup-simplify]: Simplify (+ (* (pow a2 2) 0) (+ (* 0 0) (* 1 (cos th)))) into (cos th)
5.524 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2.0))) into 0
5.525 * [backup-simplify]: Simplify (- (/ (cos th) (sqrt 2.0)) (+ (* (/ (* (cos th) (pow a2 2)) (sqrt 2.0)) (/ 0 (sqrt 2.0))) (* 0 (/ 0 (sqrt 2.0))))) into (/ (cos th) (sqrt 2.0))
5.525 * [taylor]: Taking taylor expansion of (/ (cos th) (sqrt 2.0)) in a2
5.525 * [taylor]: Taking taylor expansion of (cos th) in a2
5.525 * [taylor]: Taking taylor expansion of th in a2
5.525 * [backup-simplify]: Simplify th into th
5.525 * [backup-simplify]: Simplify (cos th) into (cos th)
5.525 * [backup-simplify]: Simplify (sin th) into (sin th)
5.525 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a2
5.525 * [taylor]: Taking taylor expansion of 2.0 in a2
5.525 * [backup-simplify]: Simplify 2.0 into 2.0
5.526 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0)
5.526 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0
5.527 * [backup-simplify]: Simplify (* (cos th) 1) into (cos th)
5.527 * [backup-simplify]: Simplify (* (sin th) 0) into 0
5.527 * [backup-simplify]: Simplify (- 0) into 0
5.527 * [backup-simplify]: Simplify (+ (cos th) 0) into (cos th)
5.528 * [backup-simplify]: Simplify (/ (cos th) (sqrt 2.0)) into (/ (cos th) (sqrt 2.0))
5.528 * [taylor]: Taking taylor expansion of (/ (cos th) (sqrt 2.0)) in th
5.528 * [taylor]: Taking taylor expansion of (cos th) in th
5.528 * [taylor]: Taking taylor expansion of th in th
5.528 * [backup-simplify]: Simplify 0 into 0
5.528 * [backup-simplify]: Simplify 1 into 1
5.528 * [taylor]: Taking taylor expansion of (sqrt 2.0) in th
5.528 * [taylor]: Taking taylor expansion of 2.0 in th
5.528 * [backup-simplify]: Simplify 2.0 into 2.0
5.528 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0)
5.529 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0
5.530 * [backup-simplify]: Simplify (/ 1 (sqrt 2.0)) into (/ 1 (sqrt 2.0))
5.531 * [backup-simplify]: Simplify (/ 1 (sqrt 2.0)) into (/ 1 (sqrt 2.0))
5.531 * [taylor]: Taking taylor expansion of 0 in th
5.531 * [backup-simplify]: Simplify 0 into 0
5.531 * [backup-simplify]: Simplify 0 into 0
5.531 * [taylor]: Taking taylor expansion of (/ (cos th) (sqrt 2.0)) in th
5.531 * [taylor]: Taking taylor expansion of (cos th) in th
5.531 * [taylor]: Taking taylor expansion of th in th
5.531 * [backup-simplify]: Simplify 0 into 0
5.531 * [backup-simplify]: Simplify 1 into 1
5.531 * [taylor]: Taking taylor expansion of (sqrt 2.0) in th
5.531 * [taylor]: Taking taylor expansion of 2.0 in th
5.531 * [backup-simplify]: Simplify 2.0 into 2.0
5.532 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0)
5.532 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0
5.533 * [backup-simplify]: Simplify (/ 1 (sqrt 2.0)) into (/ 1 (sqrt 2.0))
5.534 * [backup-simplify]: Simplify (/ 1 (sqrt 2.0)) into (/ 1 (sqrt 2.0))
5.535 * [backup-simplify]: Simplify 0 into 0
5.536 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
5.537 * [backup-simplify]: Simplify (+ (* (cos th) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
5.539 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
5.539 * [backup-simplify]: Simplify (+ (* (sin th) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
5.540 * [backup-simplify]: Simplify (- 0) into 0
5.540 * [backup-simplify]: Simplify (+ 0 0) into 0
5.541 * [backup-simplify]: Simplify (+ (* a2 0) (+ (* 0 0) (+ (* 0 0) (* 0 a2)))) into 0
5.542 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.542 * [backup-simplify]: Simplify (+ 0 0) into 0
5.543 * [backup-simplify]: Simplify (+ (* (pow a2 2) 0) (+ (* 0 0) (+ (* 1 0) (* 0 (cos th))))) into 0
5.545 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2.0))) into 0
5.548 * [backup-simplify]: Simplify (- (/ 0 (sqrt 2.0)) (+ (* (/ (* (cos th) (pow a2 2)) (sqrt 2.0)) (/ 0 (sqrt 2.0))) (* 0 (/ 0 (sqrt 2.0))) (* (/ (cos th) (sqrt 2.0)) (/ 0 (sqrt 2.0))))) into 0
5.548 * [taylor]: Taking taylor expansion of 0 in a2
5.548 * [backup-simplify]: Simplify 0 into 0
5.548 * [taylor]: Taking taylor expansion of 0 in th
5.548 * [backup-simplify]: Simplify 0 into 0
5.548 * [backup-simplify]: Simplify 0 into 0
5.549 * [backup-simplify]: Simplify (+ 0) into 0
5.549 * [backup-simplify]: Simplify (+ (* (cos th) 0) (* 0 1)) into 0
5.550 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
5.551 * [backup-simplify]: Simplify (+ (* (sin th) 0) (* 0 0)) into 0
5.551 * [backup-simplify]: Simplify (- 0) into 0
5.552 * [backup-simplify]: Simplify (+ 0 0) into 0
5.553 * [backup-simplify]: Simplify (- (/ 0 (sqrt 2.0)) (+ (* (/ (cos th) (sqrt 2.0)) (/ 0 (sqrt 2.0))))) into 0
5.553 * [taylor]: Taking taylor expansion of 0 in th
5.553 * [backup-simplify]: Simplify 0 into 0
5.553 * [backup-simplify]: Simplify 0 into 0
5.553 * [taylor]: Taking taylor expansion of 0 in th
5.553 * [backup-simplify]: Simplify 0 into 0
5.553 * [backup-simplify]: Simplify 0 into 0
5.554 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.554 * [backup-simplify]: Simplify (+ 0) into 0
5.554 * [backup-simplify]: Simplify (+ (* (cos th) 0) (* 0 1)) into 0
5.555 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
5.555 * [backup-simplify]: Simplify (+ (* (sin th) 0) (* 0 0)) into 0
5.555 * [backup-simplify]: Simplify (- 0) into 0
5.556 * [backup-simplify]: Simplify (+ 0 0) into 0
5.556 * [backup-simplify]: Simplify (+ (* (cos th) 0) (* 0 1)) into 0
5.557 * [backup-simplify]: Simplify (- (/ 0 (sqrt 2.0)) (+ (* (/ (cos th) (sqrt 2.0)) (/ 0 (sqrt 2.0))))) into 0
5.557 * [taylor]: Taking taylor expansion of 0 in th
5.557 * [backup-simplify]: Simplify 0 into 0
5.557 * [backup-simplify]: Simplify 0 into 0
5.557 * [backup-simplify]: Simplify (+ 0) into 0
5.558 * [backup-simplify]: Simplify (- (/ 0 (sqrt 2.0)) (+ (* (/ 1 (sqrt 2.0)) (/ 0 (sqrt 2.0))))) into 0
5.558 * [backup-simplify]: Simplify 0 into 0
5.559 * [backup-simplify]: Simplify (+ (* (/ 1 (sqrt 2.0)) (pow (* 1 (* a2 1)) 2)) (* (/ 1 (sqrt 2.0)) (pow (* 1 (* 1 a1)) 2))) into (+ (/ (pow a2 2) (sqrt 2.0)) (/ (pow a1 2) (sqrt 2.0)))
5.560 * [backup-simplify]: Simplify (/ (sqrt (+ (* (/ 1 a1) (/ 1 a1)) (* (/ 1 a2) (/ 1 a2)))) (/ (/ (sqrt 2.0) (cos (/ 1 th))) (sqrt (+ (* (/ 1 a1) (/ 1 a1)) (pow (/ 1 a2) 2))))) into (/ (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (sqrt 2.0))
5.560 * [approximate]: Taking taylor expansion of (/ (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (sqrt 2.0)) in (a1 a2 th) around 0
5.560 * [taylor]: Taking taylor expansion of (/ (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (sqrt 2.0)) in th
5.560 * [taylor]: Taking taylor expansion of (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in th
5.560 * [taylor]: Taking taylor expansion of (cos (/ 1 th)) in th
5.560 * [taylor]: Taking taylor expansion of (/ 1 th) in th
5.560 * [taylor]: Taking taylor expansion of th in th
5.560 * [backup-simplify]: Simplify 0 into 0
5.560 * [backup-simplify]: Simplify 1 into 1
5.560 * [backup-simplify]: Simplify (/ 1 1) into 1
5.560 * [backup-simplify]: Simplify (cos (/ 1 th)) into (cos (/ 1 th))
5.560 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in th
5.560 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in th
5.560 * [taylor]: Taking taylor expansion of (pow a2 2) in th
5.561 * [taylor]: Taking taylor expansion of a2 in th
5.561 * [backup-simplify]: Simplify a2 into a2
5.561 * [backup-simplify]: Simplify (* a2 a2) into (pow a2 2)
5.561 * [backup-simplify]: Simplify (/ 1 (pow a2 2)) into (/ 1 (pow a2 2))
5.561 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in th
5.561 * [taylor]: Taking taylor expansion of (pow a1 2) in th
5.561 * [taylor]: Taking taylor expansion of a1 in th
5.561 * [backup-simplify]: Simplify a1 into a1
5.561 * [backup-simplify]: Simplify (* a1 a1) into (pow a1 2)
5.561 * [backup-simplify]: Simplify (/ 1 (pow a1 2)) into (/ 1 (pow a1 2))
5.561 * [taylor]: Taking taylor expansion of (sqrt 2.0) in th
5.561 * [taylor]: Taking taylor expansion of 2.0 in th
5.561 * [backup-simplify]: Simplify 2.0 into 2.0
5.561 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0)
5.562 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0
5.562 * [backup-simplify]: Simplify (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) into (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))
5.562 * [backup-simplify]: Simplify (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) into (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))
5.563 * [backup-simplify]: Simplify (/ (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (sqrt 2.0)) into (/ (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (sqrt 2.0))
5.563 * [taylor]: Taking taylor expansion of (/ (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (sqrt 2.0)) in a2
5.563 * [taylor]: Taking taylor expansion of (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in a2
5.563 * [taylor]: Taking taylor expansion of (cos (/ 1 th)) in a2
5.563 * [taylor]: Taking taylor expansion of (/ 1 th) in a2
5.563 * [taylor]: Taking taylor expansion of th in a2
5.563 * [backup-simplify]: Simplify th into th
5.563 * [backup-simplify]: Simplify (/ 1 th) into (/ 1 th)
5.563 * [backup-simplify]: Simplify (cos (/ 1 th)) into (cos (/ 1 th))
5.563 * [backup-simplify]: Simplify (sin (/ 1 th)) into (sin (/ 1 th))
5.563 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a2
5.563 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a2
5.563 * [taylor]: Taking taylor expansion of (pow a2 2) in a2
5.563 * [taylor]: Taking taylor expansion of a2 in a2
5.563 * [backup-simplify]: Simplify 0 into 0
5.563 * [backup-simplify]: Simplify 1 into 1
5.563 * [backup-simplify]: Simplify (* 1 1) into 1
5.564 * [backup-simplify]: Simplify (/ 1 1) into 1
5.564 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a2
5.564 * [taylor]: Taking taylor expansion of (pow a1 2) in a2
5.564 * [taylor]: Taking taylor expansion of a1 in a2
5.564 * [backup-simplify]: Simplify a1 into a1
5.564 * [backup-simplify]: Simplify (* a1 a1) into (pow a1 2)
5.564 * [backup-simplify]: Simplify (/ 1 (pow a1 2)) into (/ 1 (pow a1 2))
5.564 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a2
5.564 * [taylor]: Taking taylor expansion of 2.0 in a2
5.564 * [backup-simplify]: Simplify 2.0 into 2.0
5.564 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0)
5.565 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0
5.565 * [backup-simplify]: Simplify (* (cos (/ 1 th)) 1) into (cos (/ 1 th))
5.565 * [backup-simplify]: Simplify (* (sin (/ 1 th)) 0) into 0
5.565 * [backup-simplify]: Simplify (- 0) into 0
5.565 * [backup-simplify]: Simplify (+ (cos (/ 1 th)) 0) into (cos (/ 1 th))
5.566 * [backup-simplify]: Simplify (+ 1 0) into 1
5.566 * [backup-simplify]: Simplify (* (cos (/ 1 th)) 1) into (cos (/ 1 th))
5.566 * [backup-simplify]: Simplify (/ (cos (/ 1 th)) (sqrt 2.0)) into (/ (cos (/ 1 th)) (sqrt 2.0))
5.566 * [taylor]: Taking taylor expansion of (/ (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (sqrt 2.0)) in a1
5.566 * [taylor]: Taking taylor expansion of (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in a1
5.566 * [taylor]: Taking taylor expansion of (cos (/ 1 th)) in a1
5.566 * [taylor]: Taking taylor expansion of (/ 1 th) in a1
5.566 * [taylor]: Taking taylor expansion of th in a1
5.566 * [backup-simplify]: Simplify th into th
5.566 * [backup-simplify]: Simplify (/ 1 th) into (/ 1 th)
5.566 * [backup-simplify]: Simplify (cos (/ 1 th)) into (cos (/ 1 th))
5.566 * [backup-simplify]: Simplify (sin (/ 1 th)) into (sin (/ 1 th))
5.566 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a1
5.566 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a1
5.566 * [taylor]: Taking taylor expansion of (pow a2 2) in a1
5.566 * [taylor]: Taking taylor expansion of a2 in a1
5.566 * [backup-simplify]: Simplify a2 into a2
5.566 * [backup-simplify]: Simplify (* a2 a2) into (pow a2 2)
5.566 * [backup-simplify]: Simplify (/ 1 (pow a2 2)) into (/ 1 (pow a2 2))
5.566 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a1
5.566 * [taylor]: Taking taylor expansion of (pow a1 2) in a1
5.567 * [taylor]: Taking taylor expansion of a1 in a1
5.567 * [backup-simplify]: Simplify 0 into 0
5.567 * [backup-simplify]: Simplify 1 into 1
5.567 * [backup-simplify]: Simplify (* 1 1) into 1
5.567 * [backup-simplify]: Simplify (/ 1 1) into 1
5.567 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a1
5.567 * [taylor]: Taking taylor expansion of 2.0 in a1
5.567 * [backup-simplify]: Simplify 2.0 into 2.0
5.567 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0)
5.568 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0
5.568 * [backup-simplify]: Simplify (* (cos (/ 1 th)) 1) into (cos (/ 1 th))
5.568 * [backup-simplify]: Simplify (* (sin (/ 1 th)) 0) into 0
5.568 * [backup-simplify]: Simplify (- 0) into 0
5.568 * [backup-simplify]: Simplify (+ (cos (/ 1 th)) 0) into (cos (/ 1 th))
5.569 * [backup-simplify]: Simplify (+ 0 1) into 1
5.569 * [backup-simplify]: Simplify (* (cos (/ 1 th)) 1) into (cos (/ 1 th))
5.569 * [backup-simplify]: Simplify (/ (cos (/ 1 th)) (sqrt 2.0)) into (/ (cos (/ 1 th)) (sqrt 2.0))
5.569 * [taylor]: Taking taylor expansion of (/ (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (sqrt 2.0)) in a1
5.569 * [taylor]: Taking taylor expansion of (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in a1
5.569 * [taylor]: Taking taylor expansion of (cos (/ 1 th)) in a1
5.569 * [taylor]: Taking taylor expansion of (/ 1 th) in a1
5.569 * [taylor]: Taking taylor expansion of th in a1
5.569 * [backup-simplify]: Simplify th into th
5.569 * [backup-simplify]: Simplify (/ 1 th) into (/ 1 th)
5.569 * [backup-simplify]: Simplify (cos (/ 1 th)) into (cos (/ 1 th))
5.569 * [backup-simplify]: Simplify (sin (/ 1 th)) into (sin (/ 1 th))
5.569 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a1
5.569 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a1
5.569 * [taylor]: Taking taylor expansion of (pow a2 2) in a1
5.569 * [taylor]: Taking taylor expansion of a2 in a1
5.569 * [backup-simplify]: Simplify a2 into a2
5.569 * [backup-simplify]: Simplify (* a2 a2) into (pow a2 2)
5.570 * [backup-simplify]: Simplify (/ 1 (pow a2 2)) into (/ 1 (pow a2 2))
5.570 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a1
5.570 * [taylor]: Taking taylor expansion of (pow a1 2) in a1
5.570 * [taylor]: Taking taylor expansion of a1 in a1
5.570 * [backup-simplify]: Simplify 0 into 0
5.570 * [backup-simplify]: Simplify 1 into 1
5.570 * [backup-simplify]: Simplify (* 1 1) into 1
5.570 * [backup-simplify]: Simplify (/ 1 1) into 1
5.570 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a1
5.570 * [taylor]: Taking taylor expansion of 2.0 in a1
5.570 * [backup-simplify]: Simplify 2.0 into 2.0
5.570 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0)
5.571 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0
5.571 * [backup-simplify]: Simplify (* (cos (/ 1 th)) 1) into (cos (/ 1 th))
5.571 * [backup-simplify]: Simplify (* (sin (/ 1 th)) 0) into 0
5.571 * [backup-simplify]: Simplify (- 0) into 0
5.571 * [backup-simplify]: Simplify (+ (cos (/ 1 th)) 0) into (cos (/ 1 th))
5.572 * [backup-simplify]: Simplify (+ 0 1) into 1
5.572 * [backup-simplify]: Simplify (* (cos (/ 1 th)) 1) into (cos (/ 1 th))
5.572 * [backup-simplify]: Simplify (/ (cos (/ 1 th)) (sqrt 2.0)) into (/ (cos (/ 1 th)) (sqrt 2.0))
5.572 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 th)) (sqrt 2.0)) in a2
5.572 * [taylor]: Taking taylor expansion of (cos (/ 1 th)) in a2
5.572 * [taylor]: Taking taylor expansion of (/ 1 th) in a2
5.572 * [taylor]: Taking taylor expansion of th in a2
5.572 * [backup-simplify]: Simplify th into th
5.572 * [backup-simplify]: Simplify (/ 1 th) into (/ 1 th)
5.572 * [backup-simplify]: Simplify (cos (/ 1 th)) into (cos (/ 1 th))
5.572 * [backup-simplify]: Simplify (sin (/ 1 th)) into (sin (/ 1 th))
5.572 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a2
5.572 * [taylor]: Taking taylor expansion of 2.0 in a2
5.572 * [backup-simplify]: Simplify 2.0 into 2.0
5.573 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0)
5.573 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0
5.573 * [backup-simplify]: Simplify (* (cos (/ 1 th)) 1) into (cos (/ 1 th))
5.573 * [backup-simplify]: Simplify (* (sin (/ 1 th)) 0) into 0
5.574 * [backup-simplify]: Simplify (- 0) into 0
5.574 * [backup-simplify]: Simplify (+ (cos (/ 1 th)) 0) into (cos (/ 1 th))
5.574 * [backup-simplify]: Simplify (/ (cos (/ 1 th)) (sqrt 2.0)) into (/ (cos (/ 1 th)) (sqrt 2.0))
5.574 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.575 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.575 * [backup-simplify]: Simplify (+ 0 0) into 0
5.576 * [backup-simplify]: Simplify (+ 0) into 0
5.576 * [backup-simplify]: Simplify (+ (* (cos (/ 1 th)) 0) (* 0 1)) into 0
5.576 * [backup-simplify]: Simplify (- (+ (* (/ 1 th) (/ 0 th)))) into 0
5.577 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
5.577 * [backup-simplify]: Simplify (+ (* (sin (/ 1 th)) 0) (* 0 0)) into 0
5.577 * [backup-simplify]: Simplify (- 0) into 0
5.578 * [backup-simplify]: Simplify (+ 0 0) into 0
5.578 * [backup-simplify]: Simplify (+ (* (cos (/ 1 th)) 0) (* 0 1)) into 0
5.579 * [backup-simplify]: Simplify (- (/ 0 (sqrt 2.0)) (+ (* (/ (cos (/ 1 th)) (sqrt 2.0)) (/ 0 (sqrt 2.0))))) into 0
5.579 * [taylor]: Taking taylor expansion of 0 in a2
5.579 * [backup-simplify]: Simplify 0 into 0
5.580 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.581 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.581 * [backup-simplify]: Simplify (+ (/ 1 (pow a2 2)) 0) into (/ 1 (pow a2 2))
5.581 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
5.582 * [backup-simplify]: Simplify (+ (* (cos (/ 1 th)) 0) (+ (* 0 0) (* 0 1))) into 0
5.582 * [backup-simplify]: Simplify (- (+ (* (/ 1 th) (/ 0 th)) (* 0 (/ 0 th)))) into 0
5.582 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
5.583 * [backup-simplify]: Simplify (+ (* (sin (/ 1 th)) 0) (+ (* 0 0) (* 0 0))) into 0
5.583 * [backup-simplify]: Simplify (- 0) into 0
5.583 * [backup-simplify]: Simplify (+ 0 0) into 0
5.584 * [backup-simplify]: Simplify (+ (* (cos (/ 1 th)) (/ 1 (pow a2 2))) (+ (* 0 0) (* 0 1))) into (/ (cos (/ 1 th)) (pow a2 2))
5.584 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2.0))) into 0
5.586 * [backup-simplify]: Simplify (- (/ (/ (cos (/ 1 th)) (pow a2 2)) (sqrt 2.0)) (+ (* (/ (cos (/ 1 th)) (sqrt 2.0)) (/ 0 (sqrt 2.0))) (* 0 (/ 0 (sqrt 2.0))))) into (/ (cos (/ 1 th)) (* (sqrt 2.0) (pow a2 2)))
5.586 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 th)) (* (sqrt 2.0) (pow a2 2))) in a2
5.586 * [taylor]: Taking taylor expansion of (cos (/ 1 th)) in a2
5.586 * [taylor]: Taking taylor expansion of (/ 1 th) in a2
5.586 * [taylor]: Taking taylor expansion of th in a2
5.586 * [backup-simplify]: Simplify th into th
5.586 * [backup-simplify]: Simplify (/ 1 th) into (/ 1 th)
5.586 * [backup-simplify]: Simplify (cos (/ 1 th)) into (cos (/ 1 th))
5.586 * [backup-simplify]: Simplify (sin (/ 1 th)) into (sin (/ 1 th))
5.586 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (pow a2 2)) in a2
5.586 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a2
5.586 * [taylor]: Taking taylor expansion of 2.0 in a2
5.586 * [backup-simplify]: Simplify 2.0 into 2.0
5.586 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0)
5.587 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0
5.587 * [taylor]: Taking taylor expansion of (pow a2 2) in a2
5.587 * [taylor]: Taking taylor expansion of a2 in a2
5.587 * [backup-simplify]: Simplify 0 into 0
5.587 * [backup-simplify]: Simplify 1 into 1
5.587 * [backup-simplify]: Simplify (* (cos (/ 1 th)) 1) into (cos (/ 1 th))
5.587 * [backup-simplify]: Simplify (* (sin (/ 1 th)) 0) into 0
5.587 * [backup-simplify]: Simplify (- 0) into 0
5.587 * [backup-simplify]: Simplify (+ (cos (/ 1 th)) 0) into (cos (/ 1 th))
5.588 * [backup-simplify]: Simplify (* 1 1) into 1
5.592 * [backup-simplify]: Simplify (* (sqrt 2.0) 1) into (sqrt 2.0)
5.592 * [backup-simplify]: Simplify (/ (cos (/ 1 th)) (sqrt 2.0)) into (/ (cos (/ 1 th)) (sqrt 2.0))
5.592 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 th)) (sqrt 2.0)) in th
5.592 * [taylor]: Taking taylor expansion of (cos (/ 1 th)) in th
5.592 * [taylor]: Taking taylor expansion of (/ 1 th) in th
5.593 * [taylor]: Taking taylor expansion of th in th
5.593 * [backup-simplify]: Simplify 0 into 0
5.593 * [backup-simplify]: Simplify 1 into 1
5.593 * [backup-simplify]: Simplify (/ 1 1) into 1
5.593 * [backup-simplify]: Simplify (cos (/ 1 th)) into (cos (/ 1 th))
5.593 * [taylor]: Taking taylor expansion of (sqrt 2.0) in th
5.593 * [taylor]: Taking taylor expansion of 2.0 in th
5.593 * [backup-simplify]: Simplify 2.0 into 2.0
5.593 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0)
5.594 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0
5.594 * [backup-simplify]: Simplify (/ (cos (/ 1 th)) (sqrt 2.0)) into (/ (cos (/ 1 th)) (sqrt 2.0))
5.594 * [backup-simplify]: Simplify (/ (cos (/ 1 th)) (sqrt 2.0)) into (/ (cos (/ 1 th)) (sqrt 2.0))
5.594 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 th)) (sqrt 2.0)) in th
5.594 * [taylor]: Taking taylor expansion of (cos (/ 1 th)) in th
5.594 * [taylor]: Taking taylor expansion of (/ 1 th) in th
5.594 * [taylor]: Taking taylor expansion of th in th
5.594 * [backup-simplify]: Simplify 0 into 0
5.594 * [backup-simplify]: Simplify 1 into 1
5.595 * [backup-simplify]: Simplify (/ 1 1) into 1
5.595 * [backup-simplify]: Simplify (cos (/ 1 th)) into (cos (/ 1 th))
5.595 * [taylor]: Taking taylor expansion of (sqrt 2.0) in th
5.595 * [taylor]: Taking taylor expansion of 2.0 in th
5.595 * [backup-simplify]: Simplify 2.0 into 2.0
5.595 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0)
5.595 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0
5.596 * [backup-simplify]: Simplify (/ (cos (/ 1 th)) (sqrt 2.0)) into (/ (cos (/ 1 th)) (sqrt 2.0))
5.596 * [backup-simplify]: Simplify (/ (cos (/ 1 th)) (sqrt 2.0)) into (/ (cos (/ 1 th)) (sqrt 2.0))
5.596 * [backup-simplify]: Simplify (+ (* a2 0) (* 0 a2)) into 0
5.596 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow a2 2)) (/ 0 (pow a2 2))))) into 0
5.597 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
5.598 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.598 * [backup-simplify]: Simplify (+ 0 0) into 0
5.598 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
5.599 * [backup-simplify]: Simplify (+ (* (cos (/ 1 th)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
5.599 * [backup-simplify]: Simplify (- (+ (* (/ 1 th) (/ 0 th)) (* 0 (/ 0 th)) (* 0 (/ 0 th)))) into 0
5.600 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
5.600 * [backup-simplify]: Simplify (+ (* (sin (/ 1 th)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
5.601 * [backup-simplify]: Simplify (- 0) into 0
5.601 * [backup-simplify]: Simplify (+ 0 0) into 0
5.601 * [backup-simplify]: Simplify (+ (* (cos (/ 1 th)) 0) (+ (* 0 (/ 1 (pow a2 2))) (+ (* 0 0) (* 0 1)))) into 0
5.602 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2.0))) into 0
5.604 * [backup-simplify]: Simplify (- (/ 0 (sqrt 2.0)) (+ (* (/ (cos (/ 1 th)) (sqrt 2.0)) (/ 0 (sqrt 2.0))) (* 0 (/ 0 (sqrt 2.0))) (* (/ (cos (/ 1 th)) (* (sqrt 2.0) (pow a2 2))) (/ 0 (sqrt 2.0))))) into 0
5.604 * [taylor]: Taking taylor expansion of 0 in a2
5.604 * [backup-simplify]: Simplify 0 into 0
5.605 * [backup-simplify]: Simplify (+ 0) into 0
5.605 * [backup-simplify]: Simplify (+ (* (cos (/ 1 th)) 0) (* 0 1)) into 0
5.605 * [backup-simplify]: Simplify (- (+ (* (/ 1 th) (/ 0 th)))) into 0
5.605 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
5.606 * [backup-simplify]: Simplify (+ (* (sin (/ 1 th)) 0) (* 0 0)) into 0
5.606 * [backup-simplify]: Simplify (- 0) into 0
5.606 * [backup-simplify]: Simplify (+ 0 0) into 0
5.607 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.607 * [backup-simplify]: Simplify (+ (* (sqrt 2.0) 0) (* 0 1)) into 0
5.608 * [backup-simplify]: Simplify (- (/ 0 (sqrt 2.0)) (+ (* (/ (cos (/ 1 th)) (sqrt 2.0)) (/ 0 (sqrt 2.0))))) into 0
5.608 * [taylor]: Taking taylor expansion of 0 in th
5.608 * [backup-simplify]: Simplify 0 into 0
5.608 * [backup-simplify]: Simplify 0 into 0
5.608 * [taylor]: Taking taylor expansion of 0 in th
5.608 * [backup-simplify]: Simplify 0 into 0
5.608 * [backup-simplify]: Simplify 0 into 0
5.608 * [backup-simplify]: Simplify (+ 0) into 0
5.609 * [backup-simplify]: Simplify (+ (* (cos (/ 1 th)) 0) (* 0 1)) into 0
5.609 * [backup-simplify]: Simplify (- (+ (* (/ 1 th) (/ 0 th)))) into 0
5.609 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
5.610 * [backup-simplify]: Simplify (+ (* (sin (/ 1 th)) 0) (* 0 0)) into 0
5.610 * [backup-simplify]: Simplify (- 0) into 0
5.610 * [backup-simplify]: Simplify (+ 0 0) into 0
5.611 * [backup-simplify]: Simplify (- (/ 0 (sqrt 2.0)) (+ (* (/ (cos (/ 1 th)) (sqrt 2.0)) (/ 0 (sqrt 2.0))))) into 0
5.611 * [taylor]: Taking taylor expansion of 0 in th
5.611 * [backup-simplify]: Simplify 0 into 0
5.611 * [backup-simplify]: Simplify 0 into 0
5.612 * [backup-simplify]: Simplify (- (/ 0 (sqrt 2.0)) (+ (* (/ (cos (/ 1 th)) (sqrt 2.0)) (/ 0 (sqrt 2.0))))) into 0
5.612 * [backup-simplify]: Simplify 0 into 0
5.613 * [backup-simplify]: Simplify (- (/ 0 (sqrt 2.0)) (+ (* (/ (cos (/ 1 th)) (sqrt 2.0)) (/ 0 (sqrt 2.0))))) into 0
5.613 * [backup-simplify]: Simplify 0 into 0
5.614 * [backup-simplify]: Simplify (+ (* a2 0) (+ (* 0 0) (* 0 a2))) into 0
5.614 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow a2 2)) (/ 0 (pow a2 2))) (* 0 (/ 0 (pow a2 2))))) into 0
5.615 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
5.616 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.617 * [backup-simplify]: Simplify (+ 0 0) into 0
5.619 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 4) 24)) 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 0
5.620 * [backup-simplify]: Simplify (+ (* (cos (/ 1 th)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
5.621 * [backup-simplify]: Simplify (- (+ (* (/ 1 th) (/ 0 th)) (* 0 (/ 0 th)) (* 0 (/ 0 th)) (* 0 (/ 0 th)))) into 0
5.622 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 0 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
5.623 * [backup-simplify]: Simplify (+ (* (sin (/ 1 th)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 0))))) into 0
5.623 * [backup-simplify]: Simplify (- 0) into 0
5.624 * [backup-simplify]: Simplify (+ 0 0) into 0
5.625 * [backup-simplify]: Simplify (+ (* (cos (/ 1 th)) 0) (+ (* 0 0) (+ (* 0 (/ 1 (pow a2 2))) (+ (* 0 0) (* 0 1))))) into 0
5.626 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2.0))) into 0
5.630 * [backup-simplify]: Simplify (- (/ 0 (sqrt 2.0)) (+ (* (/ (cos (/ 1 th)) (sqrt 2.0)) (/ 0 (sqrt 2.0))) (* 0 (/ 0 (sqrt 2.0))) (* (/ (cos (/ 1 th)) (* (sqrt 2.0) (pow a2 2))) (/ 0 (sqrt 2.0))) (* 0 (/ 0 (sqrt 2.0))))) into 0
5.630 * [taylor]: Taking taylor expansion of 0 in a2
5.630 * [backup-simplify]: Simplify 0 into 0
5.631 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
5.632 * [backup-simplify]: Simplify (+ (* (cos (/ 1 th)) 0) (+ (* 0 0) (* 0 1))) into 0
5.632 * [backup-simplify]: Simplify (- (+ (* (/ 1 th) (/ 0 th)) (* 0 (/ 0 th)))) into 0
5.633 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
5.633 * [backup-simplify]: Simplify (+ (* (sin (/ 1 th)) 0) (+ (* 0 0) (* 0 0))) into 0
5.634 * [backup-simplify]: Simplify (- 0) into 0
5.634 * [backup-simplify]: Simplify (+ 0 0) into 0
5.635 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.636 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2.0))) into 0
5.637 * [backup-simplify]: Simplify (+ (* (sqrt 2.0) 0) (+ (* 0 0) (* 0 1))) into 0
5.640 * [backup-simplify]: Simplify (- (/ 0 (sqrt 2.0)) (+ (* (/ (cos (/ 1 th)) (sqrt 2.0)) (/ 0 (sqrt 2.0))) (* 0 (/ 0 (sqrt 2.0))))) into 0
5.640 * [taylor]: Taking taylor expansion of 0 in th
5.640 * [backup-simplify]: Simplify 0 into 0
5.640 * [backup-simplify]: Simplify 0 into 0
5.642 * [backup-simplify]: Simplify (+ (* (/ (cos (/ 1 (/ 1 th))) (sqrt 2.0)) (pow (* 1 (* 1 (/ 1 (/ 1 a1)))) 2)) (* (/ (cos (/ 1 (/ 1 th))) (sqrt 2.0)) (pow (* 1 (* (/ 1 (/ 1 a2)) 1)) 2))) into (+ (/ (* (pow a1 2) (cos th)) (sqrt 2.0)) (/ (* (cos th) (pow a2 2)) (sqrt 2.0)))
5.643 * [backup-simplify]: Simplify (/ (sqrt (+ (* (/ 1 (- a1)) (/ 1 (- a1))) (* (/ 1 (- a2)) (/ 1 (- a2))))) (/ (/ (sqrt 2.0) (cos (/ 1 (- th)))) (sqrt (+ (* (/ 1 (- a1)) (/ 1 (- a1))) (pow (/ 1 (- a2)) 2))))) into (/ (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (sqrt 2.0))
5.643 * [approximate]: Taking taylor expansion of (/ (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (sqrt 2.0)) in (a1 a2 th) around 0
5.643 * [taylor]: Taking taylor expansion of (/ (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (sqrt 2.0)) in th
5.643 * [taylor]: Taking taylor expansion of (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in th
5.643 * [taylor]: Taking taylor expansion of (cos (/ -1 th)) in th
5.643 * [taylor]: Taking taylor expansion of (/ -1 th) in th
5.643 * [taylor]: Taking taylor expansion of -1 in th
5.643 * [backup-simplify]: Simplify -1 into -1
5.643 * [taylor]: Taking taylor expansion of th in th
5.643 * [backup-simplify]: Simplify 0 into 0
5.643 * [backup-simplify]: Simplify 1 into 1
5.644 * [backup-simplify]: Simplify (/ -1 1) into -1
5.644 * [backup-simplify]: Simplify (cos (/ -1 th)) into (cos (/ -1 th))
5.644 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in th
5.644 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in th
5.644 * [taylor]: Taking taylor expansion of (pow a2 2) in th
5.644 * [taylor]: Taking taylor expansion of a2 in th
5.644 * [backup-simplify]: Simplify a2 into a2
5.644 * [backup-simplify]: Simplify (* a2 a2) into (pow a2 2)
5.644 * [backup-simplify]: Simplify (/ 1 (pow a2 2)) into (/ 1 (pow a2 2))
5.644 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in th
5.644 * [taylor]: Taking taylor expansion of (pow a1 2) in th
5.645 * [taylor]: Taking taylor expansion of a1 in th
5.645 * [backup-simplify]: Simplify a1 into a1
5.645 * [backup-simplify]: Simplify (* a1 a1) into (pow a1 2)
5.645 * [backup-simplify]: Simplify (/ 1 (pow a1 2)) into (/ 1 (pow a1 2))
5.645 * [taylor]: Taking taylor expansion of (sqrt 2.0) in th
5.645 * [taylor]: Taking taylor expansion of 2.0 in th
5.645 * [backup-simplify]: Simplify 2.0 into 2.0
5.645 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0)
5.646 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0
5.646 * [backup-simplify]: Simplify (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) into (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))
5.647 * [backup-simplify]: Simplify (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) into (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))
5.648 * [backup-simplify]: Simplify (/ (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (sqrt 2.0)) into (/ (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (sqrt 2.0))
5.648 * [taylor]: Taking taylor expansion of (/ (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (sqrt 2.0)) in a2
5.648 * [taylor]: Taking taylor expansion of (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in a2
5.648 * [taylor]: Taking taylor expansion of (cos (/ -1 th)) in a2
5.648 * [taylor]: Taking taylor expansion of (/ -1 th) in a2
5.648 * [taylor]: Taking taylor expansion of -1 in a2
5.648 * [backup-simplify]: Simplify -1 into -1
5.648 * [taylor]: Taking taylor expansion of th in a2
5.648 * [backup-simplify]: Simplify th into th
5.648 * [backup-simplify]: Simplify (/ -1 th) into (/ -1 th)
5.648 * [backup-simplify]: Simplify (cos (/ -1 th)) into (cos (/ -1 th))
5.648 * [backup-simplify]: Simplify (sin (/ -1 th)) into (sin (/ -1 th))
5.648 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a2
5.648 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a2
5.648 * [taylor]: Taking taylor expansion of (pow a2 2) in a2
5.648 * [taylor]: Taking taylor expansion of a2 in a2
5.648 * [backup-simplify]: Simplify 0 into 0
5.648 * [backup-simplify]: Simplify 1 into 1
5.649 * [backup-simplify]: Simplify (* 1 1) into 1
5.649 * [backup-simplify]: Simplify (/ 1 1) into 1
5.649 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a2
5.649 * [taylor]: Taking taylor expansion of (pow a1 2) in a2
5.649 * [taylor]: Taking taylor expansion of a1 in a2
5.649 * [backup-simplify]: Simplify a1 into a1
5.649 * [backup-simplify]: Simplify (* a1 a1) into (pow a1 2)
5.650 * [backup-simplify]: Simplify (/ 1 (pow a1 2)) into (/ 1 (pow a1 2))
5.650 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a2
5.650 * [taylor]: Taking taylor expansion of 2.0 in a2
5.650 * [backup-simplify]: Simplify 2.0 into 2.0
5.650 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0)
5.651 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0
5.651 * [backup-simplify]: Simplify (* (cos (/ -1 th)) 1) into (cos (/ -1 th))
5.651 * [backup-simplify]: Simplify (* (sin (/ -1 th)) 0) into 0
5.652 * [backup-simplify]: Simplify (- 0) into 0
5.652 * [backup-simplify]: Simplify (+ (cos (/ -1 th)) 0) into (cos (/ -1 th))
5.652 * [backup-simplify]: Simplify (+ 1 0) into 1
5.652 * [backup-simplify]: Simplify (* (cos (/ -1 th)) 1) into (cos (/ -1 th))
5.653 * [backup-simplify]: Simplify (/ (cos (/ -1 th)) (sqrt 2.0)) into (/ (cos (/ -1 th)) (sqrt 2.0))
5.653 * [taylor]: Taking taylor expansion of (/ (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (sqrt 2.0)) in a1
5.653 * [taylor]: Taking taylor expansion of (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in a1
5.653 * [taylor]: Taking taylor expansion of (cos (/ -1 th)) in a1
5.653 * [taylor]: Taking taylor expansion of (/ -1 th) in a1
5.653 * [taylor]: Taking taylor expansion of -1 in a1
5.653 * [backup-simplify]: Simplify -1 into -1
5.653 * [taylor]: Taking taylor expansion of th in a1
5.653 * [backup-simplify]: Simplify th into th
5.653 * [backup-simplify]: Simplify (/ -1 th) into (/ -1 th)
5.653 * [backup-simplify]: Simplify (cos (/ -1 th)) into (cos (/ -1 th))
5.653 * [backup-simplify]: Simplify (sin (/ -1 th)) into (sin (/ -1 th))
5.654 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a1
5.654 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a1
5.654 * [taylor]: Taking taylor expansion of (pow a2 2) in a1
5.654 * [taylor]: Taking taylor expansion of a2 in a1
5.654 * [backup-simplify]: Simplify a2 into a2
5.654 * [backup-simplify]: Simplify (* a2 a2) into (pow a2 2)
5.654 * [backup-simplify]: Simplify (/ 1 (pow a2 2)) into (/ 1 (pow a2 2))
5.654 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a1
5.654 * [taylor]: Taking taylor expansion of (pow a1 2) in a1
5.654 * [taylor]: Taking taylor expansion of a1 in a1
5.654 * [backup-simplify]: Simplify 0 into 0
5.654 * [backup-simplify]: Simplify 1 into 1
5.654 * [backup-simplify]: Simplify (* 1 1) into 1
5.655 * [backup-simplify]: Simplify (/ 1 1) into 1
5.655 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a1
5.655 * [taylor]: Taking taylor expansion of 2.0 in a1
5.655 * [backup-simplify]: Simplify 2.0 into 2.0
5.655 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0)
5.656 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0
5.656 * [backup-simplify]: Simplify (* (cos (/ -1 th)) 1) into (cos (/ -1 th))
5.656 * [backup-simplify]: Simplify (* (sin (/ -1 th)) 0) into 0
5.657 * [backup-simplify]: Simplify (- 0) into 0
5.657 * [backup-simplify]: Simplify (+ (cos (/ -1 th)) 0) into (cos (/ -1 th))
5.657 * [backup-simplify]: Simplify (+ 0 1) into 1
5.657 * [backup-simplify]: Simplify (* (cos (/ -1 th)) 1) into (cos (/ -1 th))
5.658 * [backup-simplify]: Simplify (/ (cos (/ -1 th)) (sqrt 2.0)) into (/ (cos (/ -1 th)) (sqrt 2.0))
5.658 * [taylor]: Taking taylor expansion of (/ (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (sqrt 2.0)) in a1
5.658 * [taylor]: Taking taylor expansion of (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in a1
5.658 * [taylor]: Taking taylor expansion of (cos (/ -1 th)) in a1
5.658 * [taylor]: Taking taylor expansion of (/ -1 th) in a1
5.658 * [taylor]: Taking taylor expansion of -1 in a1
5.658 * [backup-simplify]: Simplify -1 into -1
5.658 * [taylor]: Taking taylor expansion of th in a1
5.658 * [backup-simplify]: Simplify th into th
5.658 * [backup-simplify]: Simplify (/ -1 th) into (/ -1 th)
5.658 * [backup-simplify]: Simplify (cos (/ -1 th)) into (cos (/ -1 th))
5.658 * [backup-simplify]: Simplify (sin (/ -1 th)) into (sin (/ -1 th))
5.658 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a1
5.658 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a1
5.658 * [taylor]: Taking taylor expansion of (pow a2 2) in a1
5.659 * [taylor]: Taking taylor expansion of a2 in a1
5.659 * [backup-simplify]: Simplify a2 into a2
5.659 * [backup-simplify]: Simplify (* a2 a2) into (pow a2 2)
5.659 * [backup-simplify]: Simplify (/ 1 (pow a2 2)) into (/ 1 (pow a2 2))
5.659 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a1
5.659 * [taylor]: Taking taylor expansion of (pow a1 2) in a1
5.659 * [taylor]: Taking taylor expansion of a1 in a1
5.659 * [backup-simplify]: Simplify 0 into 0
5.659 * [backup-simplify]: Simplify 1 into 1
5.659 * [backup-simplify]: Simplify (* 1 1) into 1
5.660 * [backup-simplify]: Simplify (/ 1 1) into 1
5.660 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a1
5.660 * [taylor]: Taking taylor expansion of 2.0 in a1
5.660 * [backup-simplify]: Simplify 2.0 into 2.0
5.660 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0)
5.661 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0
5.661 * [backup-simplify]: Simplify (* (cos (/ -1 th)) 1) into (cos (/ -1 th))
5.661 * [backup-simplify]: Simplify (* (sin (/ -1 th)) 0) into 0
5.662 * [backup-simplify]: Simplify (- 0) into 0
5.662 * [backup-simplify]: Simplify (+ (cos (/ -1 th)) 0) into (cos (/ -1 th))
5.662 * [backup-simplify]: Simplify (+ 0 1) into 1
5.662 * [backup-simplify]: Simplify (* (cos (/ -1 th)) 1) into (cos (/ -1 th))
5.663 * [backup-simplify]: Simplify (/ (cos (/ -1 th)) (sqrt 2.0)) into (/ (cos (/ -1 th)) (sqrt 2.0))
5.663 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 th)) (sqrt 2.0)) in a2
5.663 * [taylor]: Taking taylor expansion of (cos (/ -1 th)) in a2
5.663 * [taylor]: Taking taylor expansion of (/ -1 th) in a2
5.663 * [taylor]: Taking taylor expansion of -1 in a2
5.663 * [backup-simplify]: Simplify -1 into -1
5.663 * [taylor]: Taking taylor expansion of th in a2
5.663 * [backup-simplify]: Simplify th into th
5.663 * [backup-simplify]: Simplify (/ -1 th) into (/ -1 th)
5.663 * [backup-simplify]: Simplify (cos (/ -1 th)) into (cos (/ -1 th))
5.663 * [backup-simplify]: Simplify (sin (/ -1 th)) into (sin (/ -1 th))
5.663 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a2
5.663 * [taylor]: Taking taylor expansion of 2.0 in a2
5.663 * [backup-simplify]: Simplify 2.0 into 2.0
5.664 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0)
5.664 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0
5.665 * [backup-simplify]: Simplify (* (cos (/ -1 th)) 1) into (cos (/ -1 th))
5.665 * [backup-simplify]: Simplify (* (sin (/ -1 th)) 0) into 0
5.665 * [backup-simplify]: Simplify (- 0) into 0
5.665 * [backup-simplify]: Simplify (+ (cos (/ -1 th)) 0) into (cos (/ -1 th))
5.666 * [backup-simplify]: Simplify (/ (cos (/ -1 th)) (sqrt 2.0)) into (/ (cos (/ -1 th)) (sqrt 2.0))
5.666 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.667 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.667 * [backup-simplify]: Simplify (+ 0 0) into 0
5.668 * [backup-simplify]: Simplify (+ 0) into 0
5.668 * [backup-simplify]: Simplify (+ (* (cos (/ -1 th)) 0) (* 0 1)) into 0
5.668 * [backup-simplify]: Simplify (- (/ 0 th) (+ (* (/ -1 th) (/ 0 th)))) into 0
5.669 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
5.669 * [backup-simplify]: Simplify (+ (* (sin (/ -1 th)) 0) (* 0 0)) into 0
5.670 * [backup-simplify]: Simplify (- 0) into 0
5.670 * [backup-simplify]: Simplify (+ 0 0) into 0
5.671 * [backup-simplify]: Simplify (+ (* (cos (/ -1 th)) 0) (* 0 1)) into 0
5.672 * [backup-simplify]: Simplify (- (/ 0 (sqrt 2.0)) (+ (* (/ (cos (/ -1 th)) (sqrt 2.0)) (/ 0 (sqrt 2.0))))) into 0
5.672 * [taylor]: Taking taylor expansion of 0 in a2
5.672 * [backup-simplify]: Simplify 0 into 0
5.673 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.674 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.674 * [backup-simplify]: Simplify (+ (/ 1 (pow a2 2)) 0) into (/ 1 (pow a2 2))
5.675 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
5.676 * [backup-simplify]: Simplify (+ (* (cos (/ -1 th)) 0) (+ (* 0 0) (* 0 1))) into 0
5.676 * [backup-simplify]: Simplify (- (/ 0 th) (+ (* (/ -1 th) (/ 0 th)) (* 0 (/ 0 th)))) into 0
5.677 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
5.677 * [backup-simplify]: Simplify (+ (* (sin (/ -1 th)) 0) (+ (* 0 0) (* 0 0))) into 0
5.678 * [backup-simplify]: Simplify (- 0) into 0
5.678 * [backup-simplify]: Simplify (+ 0 0) into 0
5.679 * [backup-simplify]: Simplify (+ (* (cos (/ -1 th)) (/ 1 (pow a2 2))) (+ (* 0 0) (* 0 1))) into (/ (cos (/ -1 th)) (pow a2 2))
5.680 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2.0))) into 0
5.683 * [backup-simplify]: Simplify (- (/ (/ (cos (/ -1 th)) (pow a2 2)) (sqrt 2.0)) (+ (* (/ (cos (/ -1 th)) (sqrt 2.0)) (/ 0 (sqrt 2.0))) (* 0 (/ 0 (sqrt 2.0))))) into (/ (cos (/ -1 th)) (* (sqrt 2.0) (pow a2 2)))
5.683 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 th)) (* (sqrt 2.0) (pow a2 2))) in a2
5.683 * [taylor]: Taking taylor expansion of (cos (/ -1 th)) in a2
5.683 * [taylor]: Taking taylor expansion of (/ -1 th) in a2
5.683 * [taylor]: Taking taylor expansion of -1 in a2
5.683 * [backup-simplify]: Simplify -1 into -1
5.683 * [taylor]: Taking taylor expansion of th in a2
5.683 * [backup-simplify]: Simplify th into th
5.683 * [backup-simplify]: Simplify (/ -1 th) into (/ -1 th)
5.683 * [backup-simplify]: Simplify (cos (/ -1 th)) into (cos (/ -1 th))
5.683 * [backup-simplify]: Simplify (sin (/ -1 th)) into (sin (/ -1 th))
5.683 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (pow a2 2)) in a2
5.683 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a2
5.683 * [taylor]: Taking taylor expansion of 2.0 in a2
5.683 * [backup-simplify]: Simplify 2.0 into 2.0
5.684 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0)
5.684 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0
5.685 * [taylor]: Taking taylor expansion of (pow a2 2) in a2
5.685 * [taylor]: Taking taylor expansion of a2 in a2
5.685 * [backup-simplify]: Simplify 0 into 0
5.685 * [backup-simplify]: Simplify 1 into 1
5.685 * [backup-simplify]: Simplify (* (cos (/ -1 th)) 1) into (cos (/ -1 th))
5.685 * [backup-simplify]: Simplify (* (sin (/ -1 th)) 0) into 0
5.685 * [backup-simplify]: Simplify (- 0) into 0
5.685 * [backup-simplify]: Simplify (+ (cos (/ -1 th)) 0) into (cos (/ -1 th))
5.686 * [backup-simplify]: Simplify (* 1 1) into 1
5.687 * [backup-simplify]: Simplify (* (sqrt 2.0) 1) into (sqrt 2.0)
5.687 * [backup-simplify]: Simplify (/ (cos (/ -1 th)) (sqrt 2.0)) into (/ (cos (/ -1 th)) (sqrt 2.0))
5.687 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 th)) (sqrt 2.0)) in th
5.687 * [taylor]: Taking taylor expansion of (cos (/ -1 th)) in th
5.687 * [taylor]: Taking taylor expansion of (/ -1 th) in th
5.687 * [taylor]: Taking taylor expansion of -1 in th
5.687 * [backup-simplify]: Simplify -1 into -1
5.687 * [taylor]: Taking taylor expansion of th in th
5.687 * [backup-simplify]: Simplify 0 into 0
5.687 * [backup-simplify]: Simplify 1 into 1
5.688 * [backup-simplify]: Simplify (/ -1 1) into -1
5.688 * [backup-simplify]: Simplify (cos (/ -1 th)) into (cos (/ -1 th))
5.688 * [taylor]: Taking taylor expansion of (sqrt 2.0) in th
5.688 * [taylor]: Taking taylor expansion of 2.0 in th
5.688 * [backup-simplify]: Simplify 2.0 into 2.0
5.688 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0)
5.689 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0
5.690 * [backup-simplify]: Simplify (/ (cos (/ -1 th)) (sqrt 2.0)) into (/ (cos (/ -1 th)) (sqrt 2.0))
5.690 * [backup-simplify]: Simplify (/ (cos (/ -1 th)) (sqrt 2.0)) into (/ (cos (/ -1 th)) (sqrt 2.0))
5.691 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 th)) (sqrt 2.0)) in th
5.691 * [taylor]: Taking taylor expansion of (cos (/ -1 th)) in th
5.691 * [taylor]: Taking taylor expansion of (/ -1 th) in th
5.691 * [taylor]: Taking taylor expansion of -1 in th
5.691 * [backup-simplify]: Simplify -1 into -1
5.691 * [taylor]: Taking taylor expansion of th in th
5.691 * [backup-simplify]: Simplify 0 into 0
5.691 * [backup-simplify]: Simplify 1 into 1
5.691 * [backup-simplify]: Simplify (/ -1 1) into -1
5.691 * [backup-simplify]: Simplify (cos (/ -1 th)) into (cos (/ -1 th))
5.691 * [taylor]: Taking taylor expansion of (sqrt 2.0) in th
5.691 * [taylor]: Taking taylor expansion of 2.0 in th
5.691 * [backup-simplify]: Simplify 2.0 into 2.0
5.692 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0)
5.692 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0
5.693 * [backup-simplify]: Simplify (/ (cos (/ -1 th)) (sqrt 2.0)) into (/ (cos (/ -1 th)) (sqrt 2.0))
5.693 * [backup-simplify]: Simplify (/ (cos (/ -1 th)) (sqrt 2.0)) into (/ (cos (/ -1 th)) (sqrt 2.0))
5.694 * [backup-simplify]: Simplify (+ (* a2 0) (* 0 a2)) into 0
5.694 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow a2 2)) (/ 0 (pow a2 2))))) into 0
5.695 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
5.696 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.696 * [backup-simplify]: Simplify (+ 0 0) into 0
5.697 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
5.699 * [backup-simplify]: Simplify (+ (* (cos (/ -1 th)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
5.699 * [backup-simplify]: Simplify (- (/ 0 th) (+ (* (/ -1 th) (/ 0 th)) (* 0 (/ 0 th)) (* 0 (/ 0 th)))) into 0
5.700 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
5.701 * [backup-simplify]: Simplify (+ (* (sin (/ -1 th)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
5.702 * [backup-simplify]: Simplify (- 0) into 0
5.702 * [backup-simplify]: Simplify (+ 0 0) into 0
5.703 * [backup-simplify]: Simplify (+ (* (cos (/ -1 th)) 0) (+ (* 0 (/ 1 (pow a2 2))) (+ (* 0 0) (* 0 1)))) into 0
5.704 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2.0))) into 0
5.707 * [backup-simplify]: Simplify (- (/ 0 (sqrt 2.0)) (+ (* (/ (cos (/ -1 th)) (sqrt 2.0)) (/ 0 (sqrt 2.0))) (* 0 (/ 0 (sqrt 2.0))) (* (/ (cos (/ -1 th)) (* (sqrt 2.0) (pow a2 2))) (/ 0 (sqrt 2.0))))) into 0
5.707 * [taylor]: Taking taylor expansion of 0 in a2
5.707 * [backup-simplify]: Simplify 0 into 0
5.707 * [backup-simplify]: Simplify (+ 0) into 0
5.707 * [backup-simplify]: Simplify (+ (* (cos (/ -1 th)) 0) (* 0 1)) into 0
5.707 * [backup-simplify]: Simplify (- (/ 0 th) (+ (* (/ -1 th) (/ 0 th)))) into 0
5.708 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
5.708 * [backup-simplify]: Simplify (+ (* (sin (/ -1 th)) 0) (* 0 0)) into 0
5.708 * [backup-simplify]: Simplify (- 0) into 0
5.709 * [backup-simplify]: Simplify (+ 0 0) into 0
5.709 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.709 * [backup-simplify]: Simplify (+ (* (sqrt 2.0) 0) (* 0 1)) into 0
5.710 * [backup-simplify]: Simplify (- (/ 0 (sqrt 2.0)) (+ (* (/ (cos (/ -1 th)) (sqrt 2.0)) (/ 0 (sqrt 2.0))))) into 0
5.710 * [taylor]: Taking taylor expansion of 0 in th
5.710 * [backup-simplify]: Simplify 0 into 0
5.710 * [backup-simplify]: Simplify 0 into 0
5.710 * [taylor]: Taking taylor expansion of 0 in th
5.710 * [backup-simplify]: Simplify 0 into 0
5.711 * [backup-simplify]: Simplify 0 into 0
5.711 * [backup-simplify]: Simplify (+ 0) into 0
5.711 * [backup-simplify]: Simplify (+ (* (cos (/ -1 th)) 0) (* 0 1)) into 0
5.711 * [backup-simplify]: Simplify (- (/ 0 th) (+ (* (/ -1 th) (/ 0 th)))) into 0
5.712 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
5.712 * [backup-simplify]: Simplify (+ (* (sin (/ -1 th)) 0) (* 0 0)) into 0
5.712 * [backup-simplify]: Simplify (- 0) into 0
5.712 * [backup-simplify]: Simplify (+ 0 0) into 0
5.713 * [backup-simplify]: Simplify (- (/ 0 (sqrt 2.0)) (+ (* (/ (cos (/ -1 th)) (sqrt 2.0)) (/ 0 (sqrt 2.0))))) into 0
5.713 * [taylor]: Taking taylor expansion of 0 in th
5.713 * [backup-simplify]: Simplify 0 into 0
5.713 * [backup-simplify]: Simplify 0 into 0
5.714 * [backup-simplify]: Simplify (- (/ 0 (sqrt 2.0)) (+ (* (/ (cos (/ -1 th)) (sqrt 2.0)) (/ 0 (sqrt 2.0))))) into 0
5.714 * [backup-simplify]: Simplify 0 into 0
5.715 * [backup-simplify]: Simplify (- (/ 0 (sqrt 2.0)) (+ (* (/ (cos (/ -1 th)) (sqrt 2.0)) (/ 0 (sqrt 2.0))))) into 0
5.715 * [backup-simplify]: Simplify 0 into 0
5.716 * [backup-simplify]: Simplify (+ (* a2 0) (+ (* 0 0) (* 0 a2))) into 0
5.716 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow a2 2)) (/ 0 (pow a2 2))) (* 0 (/ 0 (pow a2 2))))) into 0
5.717 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
5.717 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.718 * [backup-simplify]: Simplify (+ 0 0) into 0
5.719 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 4) 24)) 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 0
5.723 * [backup-simplify]: Simplify (+ (* (cos (/ -1 th)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
5.723 * [backup-simplify]: Simplify (- (/ 0 th) (+ (* (/ -1 th) (/ 0 th)) (* 0 (/ 0 th)) (* 0 (/ 0 th)) (* 0 (/ 0 th)))) into 0
5.724 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 0 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
5.725 * [backup-simplify]: Simplify (+ (* (sin (/ -1 th)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 0))))) into 0
5.725 * [backup-simplify]: Simplify (- 0) into 0
5.725 * [backup-simplify]: Simplify (+ 0 0) into 0
5.726 * [backup-simplify]: Simplify (+ (* (cos (/ -1 th)) 0) (+ (* 0 0) (+ (* 0 (/ 1 (pow a2 2))) (+ (* 0 0) (* 0 1))))) into 0
5.727 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2.0))) into 0
5.730 * [backup-simplify]: Simplify (- (/ 0 (sqrt 2.0)) (+ (* (/ (cos (/ -1 th)) (sqrt 2.0)) (/ 0 (sqrt 2.0))) (* 0 (/ 0 (sqrt 2.0))) (* (/ (cos (/ -1 th)) (* (sqrt 2.0) (pow a2 2))) (/ 0 (sqrt 2.0))) (* 0 (/ 0 (sqrt 2.0))))) into 0
5.730 * [taylor]: Taking taylor expansion of 0 in a2
5.730 * [backup-simplify]: Simplify 0 into 0
5.730 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
5.731 * [backup-simplify]: Simplify (+ (* (cos (/ -1 th)) 0) (+ (* 0 0) (* 0 1))) into 0
5.731 * [backup-simplify]: Simplify (- (/ 0 th) (+ (* (/ -1 th) (/ 0 th)) (* 0 (/ 0 th)))) into 0
5.731 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
5.732 * [backup-simplify]: Simplify (+ (* (sin (/ -1 th)) 0) (+ (* 0 0) (* 0 0))) into 0
5.732 * [backup-simplify]: Simplify (- 0) into 0
5.732 * [backup-simplify]: Simplify (+ 0 0) into 0
5.733 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.733 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2.0))) into 0
5.735 * [backup-simplify]: Simplify (+ (* (sqrt 2.0) 0) (+ (* 0 0) (* 0 1))) into 0
5.737 * [backup-simplify]: Simplify (- (/ 0 (sqrt 2.0)) (+ (* (/ (cos (/ -1 th)) (sqrt 2.0)) (/ 0 (sqrt 2.0))) (* 0 (/ 0 (sqrt 2.0))))) into 0
5.737 * [taylor]: Taking taylor expansion of 0 in th
5.737 * [backup-simplify]: Simplify 0 into 0
5.737 * [backup-simplify]: Simplify 0 into 0
5.739 * [backup-simplify]: Simplify (+ (* (/ (cos (/ -1 (/ 1 (- th)))) (sqrt 2.0)) (pow (* 1 (* 1 (/ 1 (/ 1 (- a1))))) 2)) (* (/ (cos (/ -1 (/ 1 (- th)))) (sqrt 2.0)) (pow (* 1 (* (/ 1 (/ 1 (- a2))) 1)) 2))) into (+ (/ (* (pow a1 2) (cos th)) (sqrt 2.0)) (/ (* (cos th) (pow a2 2)) (sqrt 2.0)))
5.739 * * * [progress]: simplifying candidates
5.795 * [simplify]: Simplifying:
  (log (sqrt (+ (* a1 a1) (* a2 a2))))
  (exp (sqrt (+ (* a1 a1) (* a2 a2))))
  (* (cbrt (sqrt (+ (* a1 a1) (* a2 a2)))) (cbrt (sqrt (+ (* a1 a1) (* a2 a2)))))
  (cbrt (sqrt (+ (* a1 a1) (* a2 a2))))
  (* (* (sqrt (+ (* a1 a1) (* a2 a2))) (sqrt (+ (* a1 a1) (* a2 a2)))) (sqrt (+ (* a1 a1) (* a2 a2))))
  (sqrt (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))))
  (sqrt (cbrt (+ (* a1 a1) (* a2 a2))))
  (sqrt (sqrt (+ (* a1 a1) (* a2 a2))))
  (sqrt (sqrt (+ (* a1 a1) (* a2 a2))))
  (sqrt 1)
  (sqrt (+ (* a1 a1) (* a2 a2)))
  (sqrt (+ (pow (* a1 a1) 3) (pow (* a2 a2) 3)))
  (sqrt (+ (* (* a1 a1) (* a1 a1)) (- (* (* a2 a2) (* a2 a2)) (* (* a1 a1) (* a2 a2)))))
  (sqrt (- (* (* a1 a1) (* a1 a1)) (* (* a2 a2) (* a2 a2))))
  (sqrt (- (* a1 a1) (* a2 a2)))
  (/ 1 2)
  (sqrt (sqrt (+ (* a1 a1) (* a2 a2))))
  (sqrt (sqrt (+ (* a1 a1) (* a2 a2))))
  (log (sqrt (+ (* a1 a1) (pow a2 2))))
  (exp (sqrt (+ (* a1 a1) (pow a2 2))))
  (* (cbrt (sqrt (+ (* a1 a1) (pow a2 2)))) (cbrt (sqrt (+ (* a1 a1) (pow a2 2)))))
  (cbrt (sqrt (+ (* a1 a1) (pow a2 2))))
  (* (* (sqrt (+ (* a1 a1) (pow a2 2))) (sqrt (+ (* a1 a1) (pow a2 2)))) (sqrt (+ (* a1 a1) (pow a2 2))))
  (sqrt (* (cbrt (+ (* a1 a1) (pow a2 2))) (cbrt (+ (* a1 a1) (pow a2 2)))))
  (sqrt (cbrt (+ (* a1 a1) (pow a2 2))))
  (sqrt (sqrt (+ (* a1 a1) (pow a2 2))))
  (sqrt (sqrt (+ (* a1 a1) (pow a2 2))))
  (sqrt 1)
  (sqrt (+ (* a1 a1) (pow a2 2)))
  (sqrt (+ (pow (* a1 a1) 3) (pow (pow a2 2) 3)))
  (sqrt (+ (* (* a1 a1) (* a1 a1)) (- (* (pow a2 2) (pow a2 2)) (* (* a1 a1) (pow a2 2)))))
  (sqrt (- (* (* a1 a1) (* a1 a1)) (* (pow a2 2) (pow a2 2))))
  (sqrt (- (* a1 a1) (pow a2 2)))
  (/ 1 2)
  (sqrt (sqrt (+ (* a1 a1) (pow a2 2))))
  (sqrt (sqrt (+ (* a1 a1) (pow a2 2))))
  (- (- (log (sqrt 2.0)) (log (cos th))) (log (sqrt (+ (* a1 a1) (pow a2 2)))))
  (- (log (/ (sqrt 2.0) (cos th))) (log (sqrt (+ (* a1 a1) (pow a2 2)))))
  (log (/ (/ (sqrt 2.0) (cos th)) (sqrt (+ (* a1 a1) (pow a2 2)))))
  (exp (/ (/ (sqrt 2.0) (cos th)) (sqrt (+ (* a1 a1) (pow a2 2)))))
  (/ (/ (* (* (sqrt 2.0) (sqrt 2.0)) (sqrt 2.0)) (* (* (cos th) (cos th)) (cos th))) (* (* (sqrt (+ (* a1 a1) (pow a2 2))) (sqrt (+ (* a1 a1) (pow a2 2)))) (sqrt (+ (* a1 a1) (pow a2 2)))))
  (/ (* (* (/ (sqrt 2.0) (cos th)) (/ (sqrt 2.0) (cos th))) (/ (sqrt 2.0) (cos th))) (* (* (sqrt (+ (* a1 a1) (pow a2 2))) (sqrt (+ (* a1 a1) (pow a2 2)))) (sqrt (+ (* a1 a1) (pow a2 2)))))
  (* (cbrt (/ (/ (sqrt 2.0) (cos th)) (sqrt (+ (* a1 a1) (pow a2 2))))) (cbrt (/ (/ (sqrt 2.0) (cos th)) (sqrt (+ (* a1 a1) (pow a2 2))))))
  (cbrt (/ (/ (sqrt 2.0) (cos th)) (sqrt (+ (* a1 a1) (pow a2 2)))))
  (* (* (/ (/ (sqrt 2.0) (cos th)) (sqrt (+ (* a1 a1) (pow a2 2)))) (/ (/ (sqrt 2.0) (cos th)) (sqrt (+ (* a1 a1) (pow a2 2))))) (/ (/ (sqrt 2.0) (cos th)) (sqrt (+ (* a1 a1) (pow a2 2)))))
  (sqrt (/ (/ (sqrt 2.0) (cos th)) (sqrt (+ (* a1 a1) (pow a2 2)))))
  (sqrt (/ (/ (sqrt 2.0) (cos th)) (sqrt (+ (* a1 a1) (pow a2 2)))))
  (- (/ (sqrt 2.0) (cos th)))
  (- (sqrt (+ (* a1 a1) (pow a2 2))))
  (/ (* (cbrt (/ (sqrt 2.0) (cos th))) (cbrt (/ (sqrt 2.0) (cos th)))) (* (cbrt (sqrt (+ (* a1 a1) (pow a2 2)))) (cbrt (sqrt (+ (* a1 a1) (pow a2 2))))))
  (/ (cbrt (/ (sqrt 2.0) (cos th))) (cbrt (sqrt (+ (* a1 a1) (pow a2 2)))))
  (/ (* (cbrt (/ (sqrt 2.0) (cos th))) (cbrt (/ (sqrt 2.0) (cos th)))) (sqrt (* (cbrt (+ (* a1 a1) (pow a2 2))) (cbrt (+ (* a1 a1) (pow a2 2))))))
  (/ (cbrt (/ (sqrt 2.0) (cos th))) (sqrt (cbrt (+ (* a1 a1) (pow a2 2)))))
  (/ (* (cbrt (/ (sqrt 2.0) (cos th))) (cbrt (/ (sqrt 2.0) (cos th)))) (sqrt (sqrt (+ (* a1 a1) (pow a2 2)))))
  (/ (cbrt (/ (sqrt 2.0) (cos th))) (sqrt (sqrt (+ (* a1 a1) (pow a2 2)))))
  (/ (* (cbrt (/ (sqrt 2.0) (cos th))) (cbrt (/ (sqrt 2.0) (cos th)))) (sqrt 1))
  (/ (cbrt (/ (sqrt 2.0) (cos th))) (sqrt (+ (* a1 a1) (pow a2 2))))
  (/ (* (cbrt (/ (sqrt 2.0) (cos th))) (cbrt (/ (sqrt 2.0) (cos th)))) (sqrt (sqrt (+ (* a1 a1) (pow a2 2)))))
  (/ (cbrt (/ (sqrt 2.0) (cos th))) (sqrt (sqrt (+ (* a1 a1) (pow a2 2)))))
  (/ (* (cbrt (/ (sqrt 2.0) (cos th))) (cbrt (/ (sqrt 2.0) (cos th)))) 1)
  (/ (cbrt (/ (sqrt 2.0) (cos th))) (sqrt (+ (* a1 a1) (pow a2 2))))
  (/ (sqrt (/ (sqrt 2.0) (cos th))) (* (cbrt (sqrt (+ (* a1 a1) (pow a2 2)))) (cbrt (sqrt (+ (* a1 a1) (pow a2 2))))))
  (/ (sqrt (/ (sqrt 2.0) (cos th))) (cbrt (sqrt (+ (* a1 a1) (pow a2 2)))))
  (/ (sqrt (/ (sqrt 2.0) (cos th))) (sqrt (* (cbrt (+ (* a1 a1) (pow a2 2))) (cbrt (+ (* a1 a1) (pow a2 2))))))
  (/ (sqrt (/ (sqrt 2.0) (cos th))) (sqrt (cbrt (+ (* a1 a1) (pow a2 2)))))
  (/ (sqrt (/ (sqrt 2.0) (cos th))) (sqrt (sqrt (+ (* a1 a1) (pow a2 2)))))
  (/ (sqrt (/ (sqrt 2.0) (cos th))) (sqrt (sqrt (+ (* a1 a1) (pow a2 2)))))
  (/ (sqrt (/ (sqrt 2.0) (cos th))) (sqrt 1))
  (/ (sqrt (/ (sqrt 2.0) (cos th))) (sqrt (+ (* a1 a1) (pow a2 2))))
  (/ (sqrt (/ (sqrt 2.0) (cos th))) (sqrt (sqrt (+ (* a1 a1) (pow a2 2)))))
  (/ (sqrt (/ (sqrt 2.0) (cos th))) (sqrt (sqrt (+ (* a1 a1) (pow a2 2)))))
  (/ (sqrt (/ (sqrt 2.0) (cos th))) 1)
  (/ (sqrt (/ (sqrt 2.0) (cos th))) (sqrt (+ (* a1 a1) (pow a2 2))))
  (/ (/ (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))) (* (cbrt (cos th)) (cbrt (cos th)))) (* (cbrt (sqrt (+ (* a1 a1) (pow a2 2)))) (cbrt (sqrt (+ (* a1 a1) (pow a2 2))))))
  (/ (/ (cbrt (sqrt 2.0)) (cbrt (cos th))) (cbrt (sqrt (+ (* a1 a1) (pow a2 2)))))
  (/ (/ (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))) (* (cbrt (cos th)) (cbrt (cos th)))) (sqrt (* (cbrt (+ (* a1 a1) (pow a2 2))) (cbrt (+ (* a1 a1) (pow a2 2))))))
  (/ (/ (cbrt (sqrt 2.0)) (cbrt (cos th))) (sqrt (cbrt (+ (* a1 a1) (pow a2 2)))))
  (/ (/ (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))) (* (cbrt (cos th)) (cbrt (cos th)))) (sqrt (sqrt (+ (* a1 a1) (pow a2 2)))))
  (/ (/ (cbrt (sqrt 2.0)) (cbrt (cos th))) (sqrt (sqrt (+ (* a1 a1) (pow a2 2)))))
  (/ (/ (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))) (* (cbrt (cos th)) (cbrt (cos th)))) (sqrt 1))
  (/ (/ (cbrt (sqrt 2.0)) (cbrt (cos th))) (sqrt (+ (* a1 a1) (pow a2 2))))
  (/ (/ (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))) (* (cbrt (cos th)) (cbrt (cos th)))) (sqrt (sqrt (+ (* a1 a1) (pow a2 2)))))
  (/ (/ (cbrt (sqrt 2.0)) (cbrt (cos th))) (sqrt (sqrt (+ (* a1 a1) (pow a2 2)))))
  (/ (/ (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))) (* (cbrt (cos th)) (cbrt (cos th)))) 1)
  (/ (/ (cbrt (sqrt 2.0)) (cbrt (cos th))) (sqrt (+ (* a1 a1) (pow a2 2))))
  (/ (/ (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))) (sqrt (cos th))) (* (cbrt (sqrt (+ (* a1 a1) (pow a2 2)))) (cbrt (sqrt (+ (* a1 a1) (pow a2 2))))))
  (/ (/ (cbrt (sqrt 2.0)) (sqrt (cos th))) (cbrt (sqrt (+ (* a1 a1) (pow a2 2)))))
  (/ (/ (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))) (sqrt (cos th))) (sqrt (* (cbrt (+ (* a1 a1) (pow a2 2))) (cbrt (+ (* a1 a1) (pow a2 2))))))
  (/ (/ (cbrt (sqrt 2.0)) (sqrt (cos th))) (sqrt (cbrt (+ (* a1 a1) (pow a2 2)))))
  (/ (/ (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))) (sqrt (cos th))) (sqrt (sqrt (+ (* a1 a1) (pow a2 2)))))
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  (/ (/ (sqrt 2.0) (cos th)) (cbrt (sqrt (+ (* a1 a1) (pow a2 2)))))
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  (/ (/ (sqrt 2.0) (cos th)) (sqrt (cbrt (+ (* a1 a1) (pow a2 2)))))
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  (/ (sqrt (+ (* a1 a1) (* a2 a2))) (/ (/ (sqrt 1) 1) 1))
  (/ (sqrt (+ (* a1 a1) (* a2 a2))) (/ (/ (sqrt (sqrt 2.0)) (* (cbrt (cos th)) (cbrt (cos th)))) (* (cbrt (sqrt (+ (* a1 a1) (pow a2 2)))) (cbrt (sqrt (+ (* a1 a1) (pow a2 2)))))))
  (/ (sqrt (+ (* a1 a1) (* a2 a2))) (/ (/ (sqrt (sqrt 2.0)) (* (cbrt (cos th)) (cbrt (cos th)))) (sqrt (* (cbrt (+ (* a1 a1) (pow a2 2))) (cbrt (+ (* a1 a1) (pow a2 2)))))))
  (/ (sqrt (+ (* a1 a1) (* a2 a2))) (/ (/ (sqrt (sqrt 2.0)) (* (cbrt (cos th)) (cbrt (cos th)))) (sqrt (sqrt (+ (* a1 a1) (pow a2 2))))))
  (/ (sqrt (+ (* a1 a1) (* a2 a2))) (/ (/ (sqrt (sqrt 2.0)) (* (cbrt (cos th)) (cbrt (cos th)))) (sqrt 1)))
  (/ (sqrt (+ (* a1 a1) (* a2 a2))) (/ (/ (sqrt (sqrt 2.0)) (* (cbrt (cos th)) (cbrt (cos th)))) (sqrt (sqrt (+ (* a1 a1) (pow a2 2))))))
  (/ (sqrt (+ (* a1 a1) (* a2 a2))) (/ (/ (sqrt (sqrt 2.0)) (* (cbrt (cos th)) (cbrt (cos th)))) 1))
  (/ (sqrt (+ (* a1 a1) (* a2 a2))) (/ (/ (sqrt (sqrt 2.0)) (sqrt (cos th))) (* (cbrt (sqrt (+ (* a1 a1) (pow a2 2)))) (cbrt (sqrt (+ (* a1 a1) (pow a2 2)))))))
  (/ (sqrt (+ (* a1 a1) (* a2 a2))) (/ (/ (sqrt (sqrt 2.0)) (sqrt (cos th))) (sqrt (* (cbrt (+ (* a1 a1) (pow a2 2))) (cbrt (+ (* a1 a1) (pow a2 2)))))))
  (/ (sqrt (+ (* a1 a1) (* a2 a2))) (/ (/ (sqrt (sqrt 2.0)) (sqrt (cos th))) (sqrt (sqrt (+ (* a1 a1) (pow a2 2))))))
  (/ (sqrt (+ (* a1 a1) (* a2 a2))) (/ (/ (sqrt (sqrt 2.0)) (sqrt (cos th))) (sqrt 1)))
  (/ (sqrt (+ (* a1 a1) (* a2 a2))) (/ (/ (sqrt (sqrt 2.0)) (sqrt (cos th))) (sqrt (sqrt (+ (* a1 a1) (pow a2 2))))))
  (/ (sqrt (+ (* a1 a1) (* a2 a2))) (/ (/ (sqrt (sqrt 2.0)) (sqrt (cos th))) 1))
  (/ (sqrt (+ (* a1 a1) (* a2 a2))) (/ (/ (sqrt (sqrt 2.0)) 1) (* (cbrt (sqrt (+ (* a1 a1) (pow a2 2)))) (cbrt (sqrt (+ (* a1 a1) (pow a2 2)))))))
  (/ (sqrt (+ (* a1 a1) (* a2 a2))) (/ (/ (sqrt (sqrt 2.0)) 1) (sqrt (* (cbrt (+ (* a1 a1) (pow a2 2))) (cbrt (+ (* a1 a1) (pow a2 2)))))))
  (/ (sqrt (+ (* a1 a1) (* a2 a2))) (/ (/ (sqrt (sqrt 2.0)) 1) (sqrt (sqrt (+ (* a1 a1) (pow a2 2))))))
  (/ (sqrt (+ (* a1 a1) (* a2 a2))) (/ (/ (sqrt (sqrt 2.0)) 1) (sqrt 1)))
  (/ (sqrt (+ (* a1 a1) (* a2 a2))) (/ (/ (sqrt (sqrt 2.0)) 1) (sqrt (sqrt (+ (* a1 a1) (pow a2 2))))))
  (/ (sqrt (+ (* a1 a1) (* a2 a2))) (/ (/ (sqrt (sqrt 2.0)) 1) 1))
  (/ (sqrt (+ (* a1 a1) (* a2 a2))) (/ (/ 1 (* (cbrt (cos th)) (cbrt (cos th)))) (* (cbrt (sqrt (+ (* a1 a1) (pow a2 2)))) (cbrt (sqrt (+ (* a1 a1) (pow a2 2)))))))
  (/ (sqrt (+ (* a1 a1) (* a2 a2))) (/ (/ 1 (* (cbrt (cos th)) (cbrt (cos th)))) (sqrt (* (cbrt (+ (* a1 a1) (pow a2 2))) (cbrt (+ (* a1 a1) (pow a2 2)))))))
  (/ (sqrt (+ (* a1 a1) (* a2 a2))) (/ (/ 1 (* (cbrt (cos th)) (cbrt (cos th)))) (sqrt (sqrt (+ (* a1 a1) (pow a2 2))))))
  (/ (sqrt (+ (* a1 a1) (* a2 a2))) (/ (/ 1 (* (cbrt (cos th)) (cbrt (cos th)))) (sqrt 1)))
  (/ (sqrt (+ (* a1 a1) (* a2 a2))) (/ (/ 1 (* (cbrt (cos th)) (cbrt (cos th)))) (sqrt (sqrt (+ (* a1 a1) (pow a2 2))))))
  (/ (sqrt (+ (* a1 a1) (* a2 a2))) (/ (/ 1 (* (cbrt (cos th)) (cbrt (cos th)))) 1))
  (/ (sqrt (+ (* a1 a1) (* a2 a2))) (/ (/ 1 (sqrt (cos th))) (* (cbrt (sqrt (+ (* a1 a1) (pow a2 2)))) (cbrt (sqrt (+ (* a1 a1) (pow a2 2)))))))
  (/ (sqrt (+ (* a1 a1) (* a2 a2))) (/ (/ 1 (sqrt (cos th))) (sqrt (* (cbrt (+ (* a1 a1) (pow a2 2))) (cbrt (+ (* a1 a1) (pow a2 2)))))))
  (/ (sqrt (+ (* a1 a1) (* a2 a2))) (/ (/ 1 (sqrt (cos th))) (sqrt (sqrt (+ (* a1 a1) (pow a2 2))))))
  (/ (sqrt (+ (* a1 a1) (* a2 a2))) (/ (/ 1 (sqrt (cos th))) (sqrt 1)))
  (/ (sqrt (+ (* a1 a1) (* a2 a2))) (/ (/ 1 (sqrt (cos th))) (sqrt (sqrt (+ (* a1 a1) (pow a2 2))))))
  (/ (sqrt (+ (* a1 a1) (* a2 a2))) (/ (/ 1 (sqrt (cos th))) 1))
  (/ (sqrt (+ (* a1 a1) (* a2 a2))) (/ (/ 1 1) (* (cbrt (sqrt (+ (* a1 a1) (pow a2 2)))) (cbrt (sqrt (+ (* a1 a1) (pow a2 2)))))))
  (/ (sqrt (+ (* a1 a1) (* a2 a2))) (/ (/ 1 1) (sqrt (* (cbrt (+ (* a1 a1) (pow a2 2))) (cbrt (+ (* a1 a1) (pow a2 2)))))))
  (/ (sqrt (+ (* a1 a1) (* a2 a2))) (/ (/ 1 1) (sqrt (sqrt (+ (* a1 a1) (pow a2 2))))))
  (/ (sqrt (+ (* a1 a1) (* a2 a2))) (/ (/ 1 1) (sqrt 1)))
  (/ (sqrt (+ (* a1 a1) (* a2 a2))) (/ (/ 1 1) (sqrt (sqrt (+ (* a1 a1) (pow a2 2))))))
  (/ (sqrt (+ (* a1 a1) (* a2 a2))) (/ (/ 1 1) 1))
  (/ (sqrt (+ (* a1 a1) (* a2 a2))) (/ 1 (* (cbrt (sqrt (+ (* a1 a1) (pow a2 2)))) (cbrt (sqrt (+ (* a1 a1) (pow a2 2)))))))
  (/ (sqrt (+ (* a1 a1) (* a2 a2))) (/ 1 (sqrt (* (cbrt (+ (* a1 a1) (pow a2 2))) (cbrt (+ (* a1 a1) (pow a2 2)))))))
  (/ (sqrt (+ (* a1 a1) (* a2 a2))) (/ 1 (sqrt (sqrt (+ (* a1 a1) (pow a2 2))))))
  (/ (sqrt (+ (* a1 a1) (* a2 a2))) (/ 1 (sqrt 1)))
  (/ (sqrt (+ (* a1 a1) (* a2 a2))) (/ 1 (sqrt (sqrt (+ (* a1 a1) (pow a2 2))))))
  (/ (sqrt (+ (* a1 a1) (* a2 a2))) (/ 1 1))
  (/ (sqrt (+ (* a1 a1) (* a2 a2))) (/ (sqrt 2.0) (* (cbrt (sqrt (+ (* a1 a1) (pow a2 2)))) (cbrt (sqrt (+ (* a1 a1) (pow a2 2)))))))
  (/ (sqrt (+ (* a1 a1) (* a2 a2))) (/ (sqrt 2.0) (sqrt (* (cbrt (+ (* a1 a1) (pow a2 2))) (cbrt (+ (* a1 a1) (pow a2 2)))))))
  (/ (sqrt (+ (* a1 a1) (* a2 a2))) (/ (sqrt 2.0) (sqrt (sqrt (+ (* a1 a1) (pow a2 2))))))
  (/ (sqrt (+ (* a1 a1) (* a2 a2))) (/ (sqrt 2.0) (sqrt 1)))
  (/ (sqrt (+ (* a1 a1) (* a2 a2))) (/ (sqrt 2.0) (sqrt (sqrt (+ (* a1 a1) (pow a2 2))))))
  (/ (sqrt (+ (* a1 a1) (* a2 a2))) (/ (sqrt 2.0) 1))
  (/ (sqrt (+ (* a1 a1) (* a2 a2))) 1)
  (/ (sqrt (+ (* a1 a1) (* a2 a2))) (/ (sqrt 2.0) (cos th)))
  (/ (sqrt (+ (* a1 a1) (* a2 a2))) (/ (/ (sqrt 2.0) (cos th)) (sqrt (+ (pow (* a1 a1) 3) (pow (pow a2 2) 3)))))
  (/ (sqrt (+ (* a1 a1) (* a2 a2))) (/ (/ (sqrt 2.0) (cos th)) (sqrt (- (* (* a1 a1) (* a1 a1)) (* (pow a2 2) (pow a2 2))))))
  (/ (/ (/ (sqrt 2.0) (cos th)) (sqrt (+ (* a1 a1) (pow a2 2)))) (cbrt (sqrt (+ (* a1 a1) (* a2 a2)))))
  (/ (/ (/ (sqrt 2.0) (cos th)) (sqrt (+ (* a1 a1) (pow a2 2)))) (sqrt (cbrt (+ (* a1 a1) (* a2 a2)))))
  (/ (/ (/ (sqrt 2.0) (cos th)) (sqrt (+ (* a1 a1) (pow a2 2)))) (sqrt (sqrt (+ (* a1 a1) (* a2 a2)))))
  (/ (/ (/ (sqrt 2.0) (cos th)) (sqrt (+ (* a1 a1) (pow a2 2)))) (sqrt (+ (* a1 a1) (* a2 a2))))
  (/ (/ (/ (sqrt 2.0) (cos th)) (sqrt (+ (* a1 a1) (pow a2 2)))) (sqrt (sqrt (+ (* a1 a1) (* a2 a2)))))
  (/ (/ (/ (sqrt 2.0) (cos th)) (sqrt (+ (* a1 a1) (pow a2 2)))) (sqrt (+ (* a1 a1) (* a2 a2))))
  (/ (sqrt (+ (* a1 a1) (* a2 a2))) (/ (sqrt 2.0) (cos th)))
  (* (/ (/ (sqrt 2.0) (cos th)) (sqrt (+ (* a1 a1) (pow a2 2)))) (sqrt (+ (* (* a1 a1) (* a1 a1)) (- (* (* a2 a2) (* a2 a2)) (* (* a1 a1) (* a2 a2))))))
  (* (/ (/ (sqrt 2.0) (cos th)) (sqrt (+ (* a1 a1) (pow a2 2)))) (sqrt (- (* a1 a1) (* a2 a2))))
  a2
  a1
  (* -1 a1)
  a2
  a1
  (* -1 a1)
  0
  0
  0
  (+ (/ (pow a2 2) (sqrt 2.0)) (/ (pow a1 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)) (/ (* (cos th) (pow a2 2)) (sqrt 2.0)))
5.866 * * [simplify]: iteration 0: 1197 enodes
7.364 * * [simplify]: iteration 1: 3604 enodes
8.789 * * [simplify]: iteration complete: 5001 enodes
8.792 * * [simplify]: Extracting #0: cost 812 inf + 0
8.801 * * [simplify]: Extracting #1: cost 1945 inf + 7
8.815 * * [simplify]: Extracting #2: cost 2114 inf + 26
8.830 * * [simplify]: Extracting #3: cost 2043 inf + 716
8.845 * * [simplify]: Extracting #4: cost 1162 inf + 12243
8.865 * * [simplify]: Extracting #5: cost 144 inf + 33609
8.878 * * [simplify]: Extracting #6: cost 1 inf + 37310
8.892 * * [simplify]: Extracting #7: cost 0 inf + 37341
8.917 * [simplify]: Simplified to:
  (log (sqrt (+ (* a2 a2) (* a1 a1))))
  (exp (sqrt (+ (* a2 a2) (* a1 a1))))
  (* (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (cbrt (sqrt (+ (* a2 a2) (* a1 a1))))
  (pow (sqrt (+ (* a2 a2) (* a1 a1))) 3)
  (fabs (cbrt (+ (* a2 a2) (* a1 a1))))
  (sqrt (cbrt (+ (* a2 a2) (* a1 a1))))
  (sqrt (sqrt (+ (* a2 a2) (* a1 a1))))
  (sqrt (sqrt (+ (* a2 a2) (* a1 a1))))
  1
  (sqrt (+ (* a2 a2) (* a1 a1)))
  (sqrt (+ (pow (* a2 a2) 3) (pow (* a1 a1) 3)))
  (sqrt (+ (* (pow a1 3) a1) (* (* a2 a2) (- (* a2 a2) (* a1 a1)))))
  (sqrt (- (* (pow a1 3) a1) (pow a2 4)))
  (sqrt (- (* a1 a1) (* a2 a2)))
  1/2
  (sqrt (sqrt (+ (* a2 a2) (* a1 a1))))
  (sqrt (sqrt (+ (* a2 a2) (* a1 a1))))
  (log (sqrt (+ (* a2 a2) (* a1 a1))))
  (exp (sqrt (+ (* a2 a2) (* a1 a1))))
  (* (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (cbrt (sqrt (+ (* a2 a2) (* a1 a1))))
  (pow (sqrt (+ (* a2 a2) (* a1 a1))) 3)
  (fabs (cbrt (+ (* a2 a2) (* a1 a1))))
  (sqrt (cbrt (+ (* a2 a2) (* a1 a1))))
  (sqrt (sqrt (+ (* a2 a2) (* a1 a1))))
  (sqrt (sqrt (+ (* a2 a2) (* a1 a1))))
  1
  (sqrt (+ (* a2 a2) (* a1 a1)))
  (sqrt (+ (pow (* a2 a2) 3) (pow (* a1 a1) 3)))
  (sqrt (+ (* (pow a1 3) a1) (* (* a2 a2) (- (* a2 a2) (* a1 a1)))))
  (sqrt (- (* (pow a1 3) a1) (pow a2 4)))
  (sqrt (- (* a1 a1) (* a2 a2)))
  1/2
  (sqrt (sqrt (+ (* a2 a2) (* a1 a1))))
  (sqrt (sqrt (+ (* a2 a2) (* a1 a1))))
  (log (/ (/ (sqrt 2.0) (cos th)) (sqrt (+ (* a2 a2) (* a1 a1)))))
  (log (/ (/ (sqrt 2.0) (cos th)) (sqrt (+ (* a2 a2) (* a1 a1)))))
  (log (/ (/ (sqrt 2.0) (cos th)) (sqrt (+ (* a2 a2) (* a1 a1)))))
  (exp (/ (/ (sqrt 2.0) (cos th)) (sqrt (+ (* a2 a2) (* a1 a1)))))
  (/ (/ (* (sqrt 2.0) 2.0) (pow (cos th) 3)) (pow (sqrt (+ (* a2 a2) (* a1 a1))) 3))
  (/ (pow (/ (sqrt 2.0) (cos th)) 3) (pow (sqrt (+ (* a2 a2) (* a1 a1))) 3))
  (* (cbrt (/ (/ (sqrt 2.0) (cos th)) (sqrt (+ (* a2 a2) (* a1 a1))))) (cbrt (/ (/ (sqrt 2.0) (cos th)) (sqrt (+ (* a2 a2) (* a1 a1))))))
  (cbrt (/ (/ (sqrt 2.0) (cos th)) (sqrt (+ (* a2 a2) (* a1 a1)))))
  (pow (/ (/ (sqrt 2.0) (cos th)) (sqrt (+ (* a2 a2) (* a1 a1)))) 3)
  (sqrt (/ (/ (sqrt 2.0) (cos th)) (sqrt (+ (* a2 a2) (* a1 a1)))))
  (sqrt (/ (/ (sqrt 2.0) (cos th)) (sqrt (+ (* a2 a2) (* a1 a1)))))
  (- (/ (sqrt 2.0) (cos th)))
  (- (sqrt (+ (* a2 a2) (* a1 a1))))
  (* (/ (cbrt (/ (sqrt 2.0) (cos th))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1))))) (/ (cbrt (/ (sqrt 2.0) (cos th))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1))))))
  (/ (cbrt (/ (sqrt 2.0) (cos th))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (/ (* (cbrt (/ (sqrt 2.0) (cos th))) (cbrt (/ (sqrt 2.0) (cos th)))) (fabs (cbrt (+ (* a2 a2) (* a1 a1)))))
  (/ (cbrt (/ (sqrt 2.0) (cos th))) (sqrt (cbrt (+ (* a2 a2) (* a1 a1)))))
  (/ (* (cbrt (/ (sqrt 2.0) (cos th))) (cbrt (/ (sqrt 2.0) (cos th)))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (/ (cbrt (/ (sqrt 2.0) (cos th))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (* (cbrt (/ (sqrt 2.0) (cos th))) (cbrt (/ (sqrt 2.0) (cos th))))
  (/ (cbrt (/ (sqrt 2.0) (cos th))) (sqrt (+ (* a2 a2) (* a1 a1))))
  (/ (* (cbrt (/ (sqrt 2.0) (cos th))) (cbrt (/ (sqrt 2.0) (cos th)))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (/ (cbrt (/ (sqrt 2.0) (cos th))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (* (cbrt (/ (sqrt 2.0) (cos th))) (cbrt (/ (sqrt 2.0) (cos th))))
  (/ (cbrt (/ (sqrt 2.0) (cos th))) (sqrt (+ (* a2 a2) (* a1 a1))))
  (/ (/ (sqrt (/ (sqrt 2.0) (cos th))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1))))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (/ (sqrt (/ (sqrt 2.0) (cos th))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (/ (sqrt (/ (sqrt 2.0) (cos th))) (fabs (cbrt (+ (* a2 a2) (* a1 a1)))))
  (/ (sqrt (/ (sqrt 2.0) (cos th))) (sqrt (cbrt (+ (* a2 a2) (* a1 a1)))))
  (/ (sqrt (/ (sqrt 2.0) (cos th))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (/ (sqrt (/ (sqrt 2.0) (cos th))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (sqrt (/ (sqrt 2.0) (cos th)))
  (/ (sqrt (/ (sqrt 2.0) (cos th))) (sqrt (+ (* a2 a2) (* a1 a1))))
  (/ (sqrt (/ (sqrt 2.0) (cos th))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (/ (sqrt (/ (sqrt 2.0) (cos th))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (sqrt (/ (sqrt 2.0) (cos th)))
  (/ (sqrt (/ (sqrt 2.0) (cos th))) (sqrt (+ (* a2 a2) (* a1 a1))))
  (/ (/ (/ (cbrt (sqrt 2.0)) (/ (* (cbrt (cos th)) (cbrt (cos th))) (cbrt (sqrt 2.0)))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1))))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (/ (/ (cbrt (sqrt 2.0)) (cbrt (cos th))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (/ (/ (cbrt (sqrt 2.0)) (/ (* (cbrt (cos th)) (cbrt (cos th))) (cbrt (sqrt 2.0)))) (fabs (cbrt (+ (* a2 a2) (* a1 a1)))))
  (/ (/ (cbrt (sqrt 2.0)) (cbrt (cos th))) (sqrt (cbrt (+ (* a2 a2) (* a1 a1)))))
  (/ (/ (cbrt (sqrt 2.0)) (/ (* (cbrt (cos th)) (cbrt (cos th))) (cbrt (sqrt 2.0)))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (/ (/ (cbrt (sqrt 2.0)) (cbrt (cos th))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (/ (cbrt (sqrt 2.0)) (/ (* (cbrt (cos th)) (cbrt (cos th))) (cbrt (sqrt 2.0))))
  (/ (/ (cbrt (sqrt 2.0)) (cbrt (cos th))) (sqrt (+ (* a2 a2) (* a1 a1))))
  (/ (/ (cbrt (sqrt 2.0)) (/ (* (cbrt (cos th)) (cbrt (cos th))) (cbrt (sqrt 2.0)))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (/ (/ (cbrt (sqrt 2.0)) (cbrt (cos th))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (/ (cbrt (sqrt 2.0)) (/ (* (cbrt (cos th)) (cbrt (cos th))) (cbrt (sqrt 2.0))))
  (/ (/ (cbrt (sqrt 2.0)) (cbrt (cos th))) (sqrt (+ (* a2 a2) (* a1 a1))))
  (/ (/ (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))) (sqrt (cos th))) (* (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1))))))
  (/ (cbrt (sqrt 2.0)) (* (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (sqrt (cos th))))
  (/ (/ (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))) (sqrt (cos th))) (fabs (cbrt (+ (* a2 a2) (* a1 a1)))))
  (/ (/ (cbrt (sqrt 2.0)) (sqrt (cos th))) (sqrt (cbrt (+ (* a2 a2) (* a1 a1)))))
  (/ (/ (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))) (sqrt (cos th))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (/ (cbrt (sqrt 2.0)) (* (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))) (sqrt (cos th))))
  (/ (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))) (sqrt (cos th)))
  (/ (cbrt (sqrt 2.0)) (* (sqrt (+ (* a2 a2) (* a1 a1))) (sqrt (cos th))))
  (/ (/ (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))) (sqrt (cos th))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (/ (cbrt (sqrt 2.0)) (* (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))) (sqrt (cos th))))
  (/ (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))) (sqrt (cos th)))
  (/ (cbrt (sqrt 2.0)) (* (sqrt (+ (* a2 a2) (* a1 a1))) (sqrt (cos th))))
  (* (/ (cbrt (sqrt 2.0)) (cbrt (sqrt (+ (* a2 a2) (* a1 a1))))) (/ (cbrt (sqrt 2.0)) (cbrt (sqrt (+ (* a2 a2) (* a1 a1))))))
  (/ (/ (cbrt (sqrt 2.0)) (cos th)) (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (/ (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))) (fabs (cbrt (+ (* a2 a2) (* a1 a1)))))
  (/ (cbrt (sqrt 2.0)) (* (sqrt (cbrt (+ (* a2 a2) (* a1 a1)))) (cos th)))
  (/ (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (/ (/ (cbrt (sqrt 2.0)) (cos th)) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))
  (/ (cbrt (sqrt 2.0)) (* (sqrt (+ (* a2 a2) (* a1 a1))) (cos th)))
  (/ (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (/ (/ (cbrt (sqrt 2.0)) (cos th)) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))
  (/ (cbrt (sqrt 2.0)) (* (sqrt (+ (* a2 a2) (* a1 a1))) (cos th)))
  (/ (/ (/ (/ (fabs (cbrt 2.0)) (cbrt (cos th))) (cbrt (cos th))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1))))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (/ (/ (sqrt (cbrt 2.0)) (cbrt (cos th))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (/ (fabs (cbrt 2.0)) (* (fabs (cbrt (+ (* a2 a2) (* a1 a1)))) (* (cbrt (cos th)) (cbrt (cos th)))))
  (/ (/ (sqrt (cbrt 2.0)) (cbrt (cos th))) (sqrt (cbrt (+ (* a2 a2) (* a1 a1)))))
  (/ (/ (/ (fabs (cbrt 2.0)) (cbrt (cos th))) (cbrt (cos th))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (/ (/ (sqrt (cbrt 2.0)) (cbrt (cos th))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (/ (/ (fabs (cbrt 2.0)) (cbrt (cos th))) (cbrt (cos th)))
  (/ (sqrt (cbrt 2.0)) (* (sqrt (+ (* a2 a2) (* a1 a1))) (cbrt (cos th))))
  (/ (/ (/ (fabs (cbrt 2.0)) (cbrt (cos th))) (cbrt (cos th))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (/ (/ (sqrt (cbrt 2.0)) (cbrt (cos th))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (/ (/ (fabs (cbrt 2.0)) (cbrt (cos th))) (cbrt (cos th)))
  (/ (sqrt (cbrt 2.0)) (* (sqrt (+ (* a2 a2) (* a1 a1))) (cbrt (cos th))))
  (/ (/ (fabs (cbrt 2.0)) (sqrt (cos th))) (* (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1))))))
  (/ (/ (sqrt (cbrt 2.0)) (sqrt (cos th))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (/ (/ (fabs (cbrt 2.0)) (sqrt (cos th))) (fabs (cbrt (+ (* a2 a2) (* a1 a1)))))
  (/ (/ (sqrt (cbrt 2.0)) (sqrt (cos th))) (sqrt (cbrt (+ (* a2 a2) (* a1 a1)))))
  (/ (/ (fabs (cbrt 2.0)) (sqrt (cos th))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (/ (/ (sqrt (cbrt 2.0)) (sqrt (cos th))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (/ (fabs (cbrt 2.0)) (sqrt (cos th)))
  (/ (/ (sqrt (cbrt 2.0)) (sqrt (cos th))) (sqrt (+ (* a2 a2) (* a1 a1))))
  (/ (/ (fabs (cbrt 2.0)) (sqrt (cos th))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (/ (/ (sqrt (cbrt 2.0)) (sqrt (cos th))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (/ (fabs (cbrt 2.0)) (sqrt (cos th)))
  (/ (/ (sqrt (cbrt 2.0)) (sqrt (cos th))) (sqrt (+ (* a2 a2) (* a1 a1))))
  (/ (/ (fabs (cbrt 2.0)) (cbrt (sqrt (+ (* a2 a2) (* a1 a1))))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (/ (/ (sqrt (cbrt 2.0)) (cos th)) (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (/ (fabs (cbrt 2.0)) (fabs (cbrt (+ (* a2 a2) (* a1 a1)))))
  (/ (/ (sqrt (cbrt 2.0)) (cos th)) (sqrt (cbrt (+ (* a2 a2) (* a1 a1)))))
  (/ (fabs (cbrt 2.0)) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (/ (sqrt (cbrt 2.0)) (* (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))) (cos th)))
  (fabs (cbrt 2.0))
  (/ (/ (sqrt (cbrt 2.0)) (cos th)) (sqrt (+ (* a2 a2) (* a1 a1))))
  (/ (fabs (cbrt 2.0)) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (/ (sqrt (cbrt 2.0)) (* (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))) (cos th)))
  (fabs (cbrt 2.0))
  (/ (/ (sqrt (cbrt 2.0)) (cos th)) (sqrt (+ (* a2 a2) (* a1 a1))))
  (/ (sqrt (sqrt 2.0)) (* (* (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (cbrt (cos th))) (* (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (cbrt (cos th)))))
  (/ (/ (sqrt (sqrt 2.0)) (cbrt (cos th))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (/ (/ (/ (sqrt (sqrt 2.0)) (cbrt (cos th))) (cbrt (cos th))) (fabs (cbrt (+ (* a2 a2) (* a1 a1)))))
  (/ (/ (sqrt (sqrt 2.0)) (cbrt (cos th))) (sqrt (cbrt (+ (* a2 a2) (* a1 a1)))))
  (/ (/ (/ (sqrt (sqrt 2.0)) (cbrt (cos th))) (cbrt (cos th))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (/ (/ (sqrt (sqrt 2.0)) (cbrt (cos th))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (/ (/ (sqrt (sqrt 2.0)) (cbrt (cos th))) (cbrt (cos th)))
  (/ (/ (sqrt (sqrt 2.0)) (cbrt (cos th))) (sqrt (+ (* a2 a2) (* a1 a1))))
  (/ (/ (/ (sqrt (sqrt 2.0)) (cbrt (cos th))) (cbrt (cos th))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (/ (/ (sqrt (sqrt 2.0)) (cbrt (cos th))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (/ (/ (sqrt (sqrt 2.0)) (cbrt (cos th))) (cbrt (cos th)))
  (/ (/ (sqrt (sqrt 2.0)) (cbrt (cos th))) (sqrt (+ (* a2 a2) (* a1 a1))))
  (/ (/ (/ (sqrt (sqrt 2.0)) (sqrt (cos th))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1))))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (/ (/ (sqrt (sqrt 2.0)) (sqrt (cos th))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (/ (sqrt (sqrt 2.0)) (* (fabs (cbrt (+ (* a2 a2) (* a1 a1)))) (sqrt (cos th))))
  (/ (sqrt (sqrt 2.0)) (* (sqrt (cbrt (+ (* a2 a2) (* a1 a1)))) (sqrt (cos th))))
  (/ (/ (sqrt (sqrt 2.0)) (sqrt (cos th))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (/ (/ (sqrt (sqrt 2.0)) (sqrt (cos th))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (/ (sqrt (sqrt 2.0)) (sqrt (cos th)))
  (/ (/ (sqrt (sqrt 2.0)) (sqrt (cos th))) (sqrt (+ (* a2 a2) (* a1 a1))))
  (/ (/ (sqrt (sqrt 2.0)) (sqrt (cos th))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (/ (/ (sqrt (sqrt 2.0)) (sqrt (cos th))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (/ (sqrt (sqrt 2.0)) (sqrt (cos th)))
  (/ (/ (sqrt (sqrt 2.0)) (sqrt (cos th))) (sqrt (+ (* a2 a2) (* a1 a1))))
  (/ (/ (sqrt (sqrt 2.0)) (cbrt (sqrt (+ (* a2 a2) (* a1 a1))))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (/ (/ (sqrt (sqrt 2.0)) (cos th)) (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (/ (sqrt (sqrt 2.0)) (fabs (cbrt (+ (* a2 a2) (* a1 a1)))))
  (/ (/ (sqrt (sqrt 2.0)) (cos th)) (sqrt (cbrt (+ (* a2 a2) (* a1 a1)))))
  (/ (sqrt (sqrt 2.0)) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (/ (/ (sqrt (sqrt 2.0)) (cos th)) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (sqrt (sqrt 2.0))
  (/ (sqrt (sqrt 2.0)) (* (sqrt (+ (* a2 a2) (* a1 a1))) (cos th)))
  (/ (sqrt (sqrt 2.0)) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (/ (/ (sqrt (sqrt 2.0)) (cos th)) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (sqrt (sqrt 2.0))
  (/ (sqrt (sqrt 2.0)) (* (sqrt (+ (* a2 a2) (* a1 a1))) (cos th)))
  (/ (/ (/ 1 (* (cbrt (cos th)) (cbrt (cos th)))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1))))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (/ (sqrt 2.0) (* (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (cbrt (cos th))))
  (/ (/ 1 (* (cbrt (cos th)) (cbrt (cos th)))) (fabs (cbrt (+ (* a2 a2) (* a1 a1)))))
  (/ (/ (sqrt 2.0) (cbrt (cos th))) (sqrt (cbrt (+ (* a2 a2) (* a1 a1)))))
  (/ 1 (* (* (cbrt (cos th)) (cbrt (cos th))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1))))))
  (/ (/ (sqrt 2.0) (cbrt (cos th))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (/ 1 (* (cbrt (cos th)) (cbrt (cos th))))
  (/ (/ (sqrt 2.0) (cbrt (cos th))) (sqrt (+ (* a2 a2) (* a1 a1))))
  (/ 1 (* (* (cbrt (cos th)) (cbrt (cos th))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1))))))
  (/ (/ (sqrt 2.0) (cbrt (cos th))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (/ 1 (* (cbrt (cos th)) (cbrt (cos th))))
  (/ (/ (sqrt 2.0) (cbrt (cos th))) (sqrt (+ (* a2 a2) (* a1 a1))))
  (/ (/ 1 (sqrt (cos th))) (* (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1))))))
  (/ (sqrt 2.0) (* (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (sqrt (cos th))))
  (/ (/ 1 (sqrt (cos th))) (fabs (cbrt (+ (* a2 a2) (* a1 a1)))))
  (/ (/ (sqrt 2.0) (sqrt (cos th))) (sqrt (cbrt (+ (* a2 a2) (* a1 a1)))))
  (/ 1 (* (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))) (sqrt (cos th))))
  (/ (sqrt 2.0) (* (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))) (sqrt (cos th))))
  (/ 1 (sqrt (cos th)))
  (/ (sqrt 2.0) (* (sqrt (+ (* a2 a2) (* a1 a1))) (sqrt (cos th))))
  (/ 1 (* (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))) (sqrt (cos th))))
  (/ (sqrt 2.0) (* (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))) (sqrt (cos th))))
  (/ 1 (sqrt (cos th)))
  (/ (sqrt 2.0) (* (sqrt (+ (* a2 a2) (* a1 a1))) (sqrt (cos th))))
  (/ (/ 1 (cbrt (sqrt (+ (* a2 a2) (* a1 a1))))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (/ (/ (sqrt 2.0) (cos th)) (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (/ 1 (fabs (cbrt (+ (* a2 a2) (* a1 a1)))))
  (/ (/ (sqrt 2.0) (cos th)) (sqrt (cbrt (+ (* a2 a2) (* a1 a1)))))
  (/ 1 (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (/ (/ (sqrt 2.0) (cos th)) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  1
  (/ (/ (sqrt 2.0) (cos th)) (sqrt (+ (* a2 a2) (* a1 a1))))
  (/ 1 (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (/ (/ (sqrt 2.0) (cos th)) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  1
  (/ (/ (sqrt 2.0) (cos th)) (sqrt (+ (* a2 a2) (* a1 a1))))
  (/ (sqrt (sqrt 2.0)) (* (* (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (cbrt (cos th))) (* (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (cbrt (cos th)))))
  (/ (/ (sqrt (sqrt 2.0)) (cbrt (cos th))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (/ (/ (/ (sqrt (sqrt 2.0)) (cbrt (cos th))) (cbrt (cos th))) (fabs (cbrt (+ (* a2 a2) (* a1 a1)))))
  (/ (/ (sqrt (sqrt 2.0)) (cbrt (cos th))) (sqrt (cbrt (+ (* a2 a2) (* a1 a1)))))
  (/ (/ (/ (sqrt (sqrt 2.0)) (cbrt (cos th))) (cbrt (cos th))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (/ (/ (sqrt (sqrt 2.0)) (cbrt (cos th))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (/ (/ (sqrt (sqrt 2.0)) (cbrt (cos th))) (cbrt (cos th)))
  (/ (/ (sqrt (sqrt 2.0)) (cbrt (cos th))) (sqrt (+ (* a2 a2) (* a1 a1))))
  (/ (/ (/ (sqrt (sqrt 2.0)) (cbrt (cos th))) (cbrt (cos th))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (/ (/ (sqrt (sqrt 2.0)) (cbrt (cos th))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (/ (/ (sqrt (sqrt 2.0)) (cbrt (cos th))) (cbrt (cos th)))
  (/ (/ (sqrt (sqrt 2.0)) (cbrt (cos th))) (sqrt (+ (* a2 a2) (* a1 a1))))
  (/ (/ (/ (sqrt (sqrt 2.0)) (sqrt (cos th))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1))))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (/ (/ (sqrt (sqrt 2.0)) (sqrt (cos th))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (/ (sqrt (sqrt 2.0)) (* (fabs (cbrt (+ (* a2 a2) (* a1 a1)))) (sqrt (cos th))))
  (/ (sqrt (sqrt 2.0)) (* (sqrt (cbrt (+ (* a2 a2) (* a1 a1)))) (sqrt (cos th))))
  (/ (/ (sqrt (sqrt 2.0)) (sqrt (cos th))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (/ (/ (sqrt (sqrt 2.0)) (sqrt (cos th))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (/ (sqrt (sqrt 2.0)) (sqrt (cos th)))
  (/ (/ (sqrt (sqrt 2.0)) (sqrt (cos th))) (sqrt (+ (* a2 a2) (* a1 a1))))
  (/ (/ (sqrt (sqrt 2.0)) (sqrt (cos th))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (/ (/ (sqrt (sqrt 2.0)) (sqrt (cos th))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (/ (sqrt (sqrt 2.0)) (sqrt (cos th)))
  (/ (/ (sqrt (sqrt 2.0)) (sqrt (cos th))) (sqrt (+ (* a2 a2) (* a1 a1))))
  (/ (/ (sqrt (sqrt 2.0)) (cbrt (sqrt (+ (* a2 a2) (* a1 a1))))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (/ (/ (sqrt (sqrt 2.0)) (cos th)) (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (/ (sqrt (sqrt 2.0)) (fabs (cbrt (+ (* a2 a2) (* a1 a1)))))
  (/ (/ (sqrt (sqrt 2.0)) (cos th)) (sqrt (cbrt (+ (* a2 a2) (* a1 a1)))))
  (/ (sqrt (sqrt 2.0)) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (/ (/ (sqrt (sqrt 2.0)) (cos th)) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (sqrt (sqrt 2.0))
  (/ (sqrt (sqrt 2.0)) (* (sqrt (+ (* a2 a2) (* a1 a1))) (cos th)))
  (/ (sqrt (sqrt 2.0)) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (/ (/ (sqrt (sqrt 2.0)) (cos th)) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (sqrt (sqrt 2.0))
  (/ (sqrt (sqrt 2.0)) (* (sqrt (+ (* a2 a2) (* a1 a1))) (cos th)))
  (/ (/ (/ 1 (* (cbrt (cos th)) (cbrt (cos th)))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1))))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (/ (sqrt 2.0) (* (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (cbrt (cos th))))
  (/ (/ 1 (* (cbrt (cos th)) (cbrt (cos th)))) (fabs (cbrt (+ (* a2 a2) (* a1 a1)))))
  (/ (/ (sqrt 2.0) (cbrt (cos th))) (sqrt (cbrt (+ (* a2 a2) (* a1 a1)))))
  (/ 1 (* (* (cbrt (cos th)) (cbrt (cos th))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1))))))
  (/ (/ (sqrt 2.0) (cbrt (cos th))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (/ 1 (* (cbrt (cos th)) (cbrt (cos th))))
  (/ (/ (sqrt 2.0) (cbrt (cos th))) (sqrt (+ (* a2 a2) (* a1 a1))))
  (/ 1 (* (* (cbrt (cos th)) (cbrt (cos th))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1))))))
  (/ (/ (sqrt 2.0) (cbrt (cos th))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (/ 1 (* (cbrt (cos th)) (cbrt (cos th))))
  (/ (/ (sqrt 2.0) (cbrt (cos th))) (sqrt (+ (* a2 a2) (* a1 a1))))
  (/ (/ 1 (sqrt (cos th))) (* (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1))))))
  (/ (sqrt 2.0) (* (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (sqrt (cos th))))
  (/ (/ 1 (sqrt (cos th))) (fabs (cbrt (+ (* a2 a2) (* a1 a1)))))
  (/ (/ (sqrt 2.0) (sqrt (cos th))) (sqrt (cbrt (+ (* a2 a2) (* a1 a1)))))
  (/ 1 (* (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))) (sqrt (cos th))))
  (/ (sqrt 2.0) (* (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))) (sqrt (cos th))))
  (/ 1 (sqrt (cos th)))
  (/ (sqrt 2.0) (* (sqrt (+ (* a2 a2) (* a1 a1))) (sqrt (cos th))))
  (/ 1 (* (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))) (sqrt (cos th))))
  (/ (sqrt 2.0) (* (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))) (sqrt (cos th))))
  (/ 1 (sqrt (cos th)))
  (/ (sqrt 2.0) (* (sqrt (+ (* a2 a2) (* a1 a1))) (sqrt (cos th))))
  (/ (/ 1 (cbrt (sqrt (+ (* a2 a2) (* a1 a1))))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (/ (/ (sqrt 2.0) (cos th)) (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (/ 1 (fabs (cbrt (+ (* a2 a2) (* a1 a1)))))
  (/ (/ (sqrt 2.0) (cos th)) (sqrt (cbrt (+ (* a2 a2) (* a1 a1)))))
  (/ 1 (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (/ (/ (sqrt 2.0) (cos th)) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  1
  (/ (/ (sqrt 2.0) (cos th)) (sqrt (+ (* a2 a2) (* a1 a1))))
  (/ 1 (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (/ (/ (sqrt 2.0) (cos th)) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  1
  (/ (/ (sqrt 2.0) (cos th)) (sqrt (+ (* a2 a2) (* a1 a1))))
  (/ (/ 1 (cbrt (sqrt (+ (* a2 a2) (* a1 a1))))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (/ (/ (sqrt 2.0) (cos th)) (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (/ 1 (fabs (cbrt (+ (* a2 a2) (* a1 a1)))))
  (/ (/ (sqrt 2.0) (cos th)) (sqrt (cbrt (+ (* a2 a2) (* a1 a1)))))
  (/ 1 (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (/ (/ (sqrt 2.0) (cos th)) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  1
  (/ (/ (sqrt 2.0) (cos th)) (sqrt (+ (* a2 a2) (* a1 a1))))
  (/ 1 (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (/ (/ (sqrt 2.0) (cos th)) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  1
  (/ (/ (sqrt 2.0) (cos th)) (sqrt (+ (* a2 a2) (* a1 a1))))
  (/ (sqrt 2.0) (* (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1))))))
  (/ (/ 1 (cos th)) (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (/ (sqrt 2.0) (fabs (cbrt (+ (* a2 a2) (* a1 a1)))))
  (/ (/ 1 (cos th)) (sqrt (cbrt (+ (* a2 a2) (* a1 a1)))))
  (/ (sqrt 2.0) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (/ 1 (* (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))) (cos th)))
  (sqrt 2.0)
  (/ (/ 1 (cos th)) (sqrt (+ (* a2 a2) (* a1 a1))))
  (/ (sqrt 2.0) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (/ 1 (* (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))) (cos th)))
  (sqrt 2.0)
  (/ (/ 1 (cos th)) (sqrt (+ (* a2 a2) (* a1 a1))))
  (/ 1 (sqrt (+ (* a2 a2) (* a1 a1))))
  (* (/ (sqrt (+ (* a2 a2) (* a1 a1))) (sqrt 2.0)) (cos th))
  (/ (/ (sqrt 2.0) (cos th)) (* (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1))))))
  (/ (/ (sqrt 2.0) (cos th)) (fabs (cbrt (+ (* a2 a2) (* a1 a1)))))
  (/ (/ (sqrt 2.0) (cos th)) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (/ (sqrt 2.0) (cos th))
  (/ (/ (sqrt 2.0) (cos th)) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (/ (sqrt 2.0) (cos th))
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (cbrt (/ (sqrt 2.0) (cos th))))
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (sqrt (/ (sqrt 2.0) (cos th))))
  (* (/ (sqrt (+ (* a2 a2) (* a1 a1))) (cbrt (sqrt 2.0))) (cbrt (cos th)))
  (* (/ (sqrt (+ (* a2 a2) (* a1 a1))) (cbrt (sqrt 2.0))) (sqrt (cos th)))
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (cbrt (sqrt 2.0)) (cos th)))
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (sqrt (cbrt 2.0)) (cbrt (cos th))))
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (sqrt (cbrt 2.0)) (sqrt (cos th))))
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (sqrt (cbrt 2.0)) (cos th)))
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (sqrt (sqrt 2.0)) (cbrt (cos th))))
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (sqrt (sqrt 2.0)) (sqrt (cos th))))
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (sqrt (sqrt 2.0)) (cos th)))
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (sqrt 2.0) (cbrt (cos th))))
  (* (/ (sqrt (+ (* a2 a2) (* a1 a1))) (sqrt 2.0)) (sqrt (cos th)))
  (* (/ (sqrt (+ (* a2 a2) (* a1 a1))) (sqrt 2.0)) (cos th))
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (sqrt (sqrt 2.0)) (cbrt (cos th))))
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (sqrt (sqrt 2.0)) (sqrt (cos th))))
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (sqrt (sqrt 2.0)) (cos th)))
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (sqrt 2.0) (cbrt (cos th))))
  (* (/ (sqrt (+ (* a2 a2) (* a1 a1))) (sqrt 2.0)) (sqrt (cos th)))
  (* (/ (sqrt (+ (* a2 a2) (* a1 a1))) (sqrt 2.0)) (cos th))
  (* (/ (sqrt (+ (* a2 a2) (* a1 a1))) (sqrt 2.0)) (cos th))
  (* (sqrt (+ (* a2 a2) (* a1 a1))) (cos th))
  (/ (/ (sqrt 2.0) (cos th)) (sqrt (+ (pow (* a2 a2) 3) (pow (* a1 a1) 3))))
  (/ (/ (sqrt 2.0) (cos th)) (sqrt (- (* (pow a1 3) a1) (pow a2 4))))
  (* (sqrt (+ (* a2 a2) (* a1 a1))) (cos th))
  (log (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (/ (sqrt 2.0) (cos th)) (sqrt (+ (* a2 a2) (* a1 a1))))))
  (log (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (/ (sqrt 2.0) (cos th)) (sqrt (+ (* a2 a2) (* a1 a1))))))
  (log (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (/ (sqrt 2.0) (cos th)) (sqrt (+ (* a2 a2) (* a1 a1))))))
  (log (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (/ (sqrt 2.0) (cos th)) (sqrt (+ (* a2 a2) (* a1 a1))))))
  (exp (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (/ (sqrt 2.0) (cos th)) (sqrt (+ (* a2 a2) (* a1 a1))))))
  (* (/ (pow (sqrt (+ (* a2 a2) (* a1 a1))) 3) (/ (* (sqrt 2.0) 2.0) (pow (cos th) 3))) (pow (sqrt (+ (* a2 a2) (* a1 a1))) 3))
  (* (/ (pow (sqrt (+ (* a2 a2) (* a1 a1))) 3) (pow (/ (sqrt 2.0) (cos th)) 3)) (pow (sqrt (+ (* a2 a2) (* a1 a1))) 3))
  (/ (pow (sqrt (+ (* a2 a2) (* a1 a1))) 3) (pow (/ (/ (sqrt 2.0) (cos th)) (sqrt (+ (* a2 a2) (* a1 a1)))) 3))
  (* (cbrt (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (/ (sqrt 2.0) (cos th)) (sqrt (+ (* a2 a2) (* a1 a1)))))) (cbrt (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (/ (sqrt 2.0) (cos th)) (sqrt (+ (* a2 a2) (* a1 a1)))))))
  (cbrt (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (/ (sqrt 2.0) (cos th)) (sqrt (+ (* a2 a2) (* a1 a1))))))
  (pow (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (/ (sqrt 2.0) (cos th)) (sqrt (+ (* a2 a2) (* a1 a1))))) 3)
  (sqrt (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (/ (sqrt 2.0) (cos th)) (sqrt (+ (* a2 a2) (* a1 a1))))))
  (sqrt (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (/ (sqrt 2.0) (cos th)) (sqrt (+ (* a2 a2) (* a1 a1))))))
  (- (sqrt (+ (* a2 a2) (* a1 a1))))
  (- (/ (/ (sqrt 2.0) (cos th)) (sqrt (+ (* a2 a2) (* a1 a1)))))
  (* (/ (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (cbrt (/ (/ (sqrt 2.0) (cos th)) (sqrt (+ (* a2 a2) (* a1 a1)))))) (/ (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (cbrt (/ (/ (sqrt 2.0) (cos th)) (sqrt (+ (* a2 a2) (* a1 a1)))))))
  (/ (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (cbrt (/ (/ (sqrt 2.0) (cos th)) (sqrt (+ (* a2 a2) (* a1 a1))))))
  (/ (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (/ (sqrt (/ (/ (sqrt 2.0) (cos th)) (sqrt (+ (* a2 a2) (* a1 a1))))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1))))))
  (/ (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (sqrt (/ (/ (sqrt 2.0) (cos th)) (sqrt (+ (* a2 a2) (* a1 a1))))))
  (* (/ (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (/ (cbrt (/ (sqrt 2.0) (cos th))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))))) (/ (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (/ (cbrt (/ (sqrt 2.0) (cos th))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))))))
  (/ (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (/ (cbrt (/ (sqrt 2.0) (cos th))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1))))))
  (/ (* (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1))))) (/ (* (cbrt (/ (sqrt 2.0) (cos th))) (cbrt (/ (sqrt 2.0) (cos th)))) (fabs (cbrt (+ (* a2 a2) (* a1 a1))))))
  (* (/ (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (cbrt (/ (sqrt 2.0) (cos th)))) (sqrt (cbrt (+ (* a2 a2) (* a1 a1)))))
  (/ (* (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1))))) (/ (* (cbrt (/ (sqrt 2.0) (cos th))) (cbrt (/ (sqrt 2.0) (cos th)))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1))))))
  (* (/ (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (cbrt (/ (sqrt 2.0) (cos th)))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (* (/ (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (cbrt (/ (sqrt 2.0) (cos th)))) (/ (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (cbrt (/ (sqrt 2.0) (cos th)))))
  (/ (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (/ (cbrt (/ (sqrt 2.0) (cos th))) (sqrt (+ (* a2 a2) (* a1 a1)))))
  (/ (* (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1))))) (/ (* (cbrt (/ (sqrt 2.0) (cos th))) (cbrt (/ (sqrt 2.0) (cos th)))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1))))))
  (* (/ (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (cbrt (/ (sqrt 2.0) (cos th)))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (* (/ (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (cbrt (/ (sqrt 2.0) (cos th)))) (/ (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (cbrt (/ (sqrt 2.0) (cos th)))))
  (/ (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (/ (cbrt (/ (sqrt 2.0) (cos th))) (sqrt (+ (* a2 a2) (* a1 a1)))))
  (* (/ (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (/ (sqrt (/ (sqrt 2.0) (cos th))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))))) (* (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1))))))
  (* (/ (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (sqrt (/ (sqrt 2.0) (cos th)))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (/ (* (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1))))) (/ (sqrt (/ (sqrt 2.0) (cos th))) (fabs (cbrt (+ (* a2 a2) (* a1 a1))))))
  (/ (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (/ (sqrt (/ (sqrt 2.0) (cos th))) (sqrt (cbrt (+ (* a2 a2) (* a1 a1))))))
  (/ (* (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1))))) (/ (sqrt (/ (sqrt 2.0) (cos th))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1))))))
  (* (/ (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (sqrt (/ (sqrt 2.0) (cos th)))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (/ (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (/ (sqrt (/ (sqrt 2.0) (cos th))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1))))))
  (/ (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (/ (sqrt (/ (sqrt 2.0) (cos th))) (sqrt (+ (* a2 a2) (* a1 a1)))))
  (/ (* (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1))))) (/ (sqrt (/ (sqrt 2.0) (cos th))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1))))))
  (* (/ (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (sqrt (/ (sqrt 2.0) (cos th)))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (/ (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (/ (sqrt (/ (sqrt 2.0) (cos th))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1))))))
  (/ (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (/ (sqrt (/ (sqrt 2.0) (cos th))) (sqrt (+ (* a2 a2) (* a1 a1)))))
  (/ (* (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1))))) (/ (/ (/ (cbrt (sqrt 2.0)) (/ (* (cbrt (cos th)) (cbrt (cos th))) (cbrt (sqrt 2.0)))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1))))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1))))))
  (/ (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (/ (/ (cbrt (sqrt 2.0)) (cbrt (cos th))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1))))))
  (* (/ (* (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1))))) (/ (cbrt (sqrt 2.0)) (/ (* (cbrt (cos th)) (cbrt (cos th))) (cbrt (sqrt 2.0))))) (fabs (cbrt (+ (* a2 a2) (* a1 a1)))))
  (/ (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (/ (/ (cbrt (sqrt 2.0)) (cbrt (cos th))) (sqrt (cbrt (+ (* a2 a2) (* a1 a1))))))
  (/ (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (/ (/ (/ (cbrt (sqrt 2.0)) (/ (* (cbrt (cos th)) (cbrt (cos th))) (cbrt (sqrt 2.0)))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1))))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1))))))
  (* (/ (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (/ (cbrt (sqrt 2.0)) (cbrt (cos th)))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (/ (* (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1))))) (/ (cbrt (sqrt 2.0)) (/ (* (cbrt (cos th)) (cbrt (cos th))) (cbrt (sqrt 2.0)))))
  (/ (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (/ (/ (cbrt (sqrt 2.0)) (cbrt (cos th))) (sqrt (+ (* a2 a2) (* a1 a1)))))
  (/ (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (/ (/ (/ (cbrt (sqrt 2.0)) (/ (* (cbrt (cos th)) (cbrt (cos th))) (cbrt (sqrt 2.0)))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1))))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1))))))
  (* (/ (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (/ (cbrt (sqrt 2.0)) (cbrt (cos th)))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (/ (* (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1))))) (/ (cbrt (sqrt 2.0)) (/ (* (cbrt (cos th)) (cbrt (cos th))) (cbrt (sqrt 2.0)))))
  (/ (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (/ (/ (cbrt (sqrt 2.0)) (cbrt (cos th))) (sqrt (+ (* a2 a2) (* a1 a1)))))
  (* (/ (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (/ (/ (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))) (sqrt (cos th))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))))) (* (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1))))))
  (/ (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (/ (cbrt (sqrt 2.0)) (* (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (sqrt (cos th)))))
  (/ (* (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1))))) (/ (/ (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))) (sqrt (cos th))) (fabs (cbrt (+ (* a2 a2) (* a1 a1))))))
  (* (/ (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (/ (cbrt (sqrt 2.0)) (sqrt (cos th)))) (sqrt (cbrt (+ (* a2 a2) (* a1 a1)))))
  (* (/ (* (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1))))) (/ (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))) (sqrt (cos th)))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (* (/ (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (/ (cbrt (sqrt 2.0)) (sqrt (cos th)))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (/ (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (/ (/ (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))) (sqrt (cos th))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1))))))
  (/ (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (/ (cbrt (sqrt 2.0)) (* (sqrt (+ (* a2 a2) (* a1 a1))) (sqrt (cos th)))))
  (* (/ (* (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1))))) (/ (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))) (sqrt (cos th)))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (* (/ (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (/ (cbrt (sqrt 2.0)) (sqrt (cos th)))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (/ (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (/ (/ (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))) (sqrt (cos th))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1))))))
  (/ (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (/ (cbrt (sqrt 2.0)) (* (sqrt (+ (* a2 a2) (* a1 a1))) (sqrt (cos th)))))
  (* (/ (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (/ (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))))) (* (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1))))))
  (* (/ (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (/ (cbrt (sqrt 2.0)) (cos th))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (/ (* (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1))))) (/ (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))) (fabs (cbrt (+ (* a2 a2) (* a1 a1))))))
  (* (/ (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (/ (cbrt (sqrt 2.0)) (cos th))) (sqrt (cbrt (+ (* a2 a2) (* a1 a1)))))
  (* (/ (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (/ (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (* (/ (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (/ (cbrt (sqrt 2.0)) (cos th))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (/ (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (/ (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1))))))
  (* (/ (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (/ (cbrt (sqrt 2.0)) (cos th))) (sqrt (+ (* a2 a2) (* a1 a1))))
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  (* (/ (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (/ (cbrt (sqrt 2.0)) (cos th))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (/ (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (/ (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1))))))
  (* (/ (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (/ (cbrt (sqrt 2.0)) (cos th))) (sqrt (+ (* a2 a2) (* a1 a1))))
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  (* (/ (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (/ (sqrt (cbrt 2.0)) (cbrt (cos th)))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (/ (* (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1))))) (/ (fabs (cbrt 2.0)) (* (fabs (cbrt (+ (* a2 a2) (* a1 a1)))) (* (cbrt (cos th)) (cbrt (cos th))))))
  (* (/ (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (/ (sqrt (cbrt 2.0)) (cbrt (cos th)))) (sqrt (cbrt (+ (* a2 a2) (* a1 a1)))))
  (/ (* (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1))))) (/ (/ (/ (fabs (cbrt 2.0)) (cbrt (cos th))) (cbrt (cos th))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1))))))
  (* (/ (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (/ (sqrt (cbrt 2.0)) (cbrt (cos th)))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (/ (* (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1))))) (/ (/ (fabs (cbrt 2.0)) (cbrt (cos th))) (cbrt (cos th))))
  (* (/ (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (/ (sqrt (cbrt 2.0)) (cbrt (cos th)))) (sqrt (+ (* a2 a2) (* a1 a1))))
  (/ (* (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1))))) (/ (/ (/ (fabs (cbrt 2.0)) (cbrt (cos th))) (cbrt (cos th))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1))))))
  (* (/ (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (/ (sqrt (cbrt 2.0)) (cbrt (cos th)))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (/ (* (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1))))) (/ (/ (fabs (cbrt 2.0)) (cbrt (cos th))) (cbrt (cos th))))
  (* (/ (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (/ (sqrt (cbrt 2.0)) (cbrt (cos th)))) (sqrt (+ (* a2 a2) (* a1 a1))))
  (/ (* (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1))))) (/ (/ (fabs (cbrt 2.0)) (sqrt (cos th))) (* (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))))))
  (/ (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (/ (/ (sqrt (cbrt 2.0)) (sqrt (cos th))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1))))))
  (/ (* (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1))))) (/ (/ (fabs (cbrt 2.0)) (sqrt (cos th))) (fabs (cbrt (+ (* a2 a2) (* a1 a1))))))
  (* (/ (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (/ (sqrt (cbrt 2.0)) (sqrt (cos th)))) (sqrt (cbrt (+ (* a2 a2) (* a1 a1)))))
  (/ (* (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1))))) (/ (/ (fabs (cbrt 2.0)) (sqrt (cos th))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1))))))
  (/ (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (/ (/ (sqrt (cbrt 2.0)) (sqrt (cos th))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1))))))
  (/ (* (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1))))) (/ (fabs (cbrt 2.0)) (sqrt (cos th))))
  (* (/ (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (/ (sqrt (cbrt 2.0)) (sqrt (cos th)))) (sqrt (+ (* a2 a2) (* a1 a1))))
  (/ (* (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1))))) (/ (/ (fabs (cbrt 2.0)) (sqrt (cos th))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1))))))
  (/ (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (/ (/ (sqrt (cbrt 2.0)) (sqrt (cos th))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1))))))
  (/ (* (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1))))) (/ (fabs (cbrt 2.0)) (sqrt (cos th))))
  (* (/ (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (/ (sqrt (cbrt 2.0)) (sqrt (cos th)))) (sqrt (+ (* a2 a2) (* a1 a1))))
  (/ (* (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1))))) (/ (/ (fabs (cbrt 2.0)) (cbrt (sqrt (+ (* a2 a2) (* a1 a1))))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1))))))
  (* (/ (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (/ (sqrt (cbrt 2.0)) (cos th))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (* (/ (* (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1))))) (fabs (cbrt 2.0))) (fabs (cbrt (+ (* a2 a2) (* a1 a1)))))
  (* (/ (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (/ (sqrt (cbrt 2.0)) (cos th))) (sqrt (cbrt (+ (* a2 a2) (* a1 a1)))))
  (* (/ (* (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1))))) (fabs (cbrt 2.0))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (* (/ (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (/ (sqrt (cbrt 2.0)) (cos th))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (/ (* (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1))))) (fabs (cbrt 2.0)))
  (* (/ (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (/ (sqrt (cbrt 2.0)) (cos th))) (sqrt (+ (* a2 a2) (* a1 a1))))
  (* (/ (* (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1))))) (fabs (cbrt 2.0))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (* (/ (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (/ (sqrt (cbrt 2.0)) (cos th))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (/ (* (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1))))) (fabs (cbrt 2.0)))
  (* (/ (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (/ (sqrt (cbrt 2.0)) (cos th))) (sqrt (+ (* a2 a2) (* a1 a1))))
  (* (/ (* (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1))))) (/ (/ (sqrt (sqrt 2.0)) (cbrt (cos th))) (cbrt (cos th)))) (* (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1))))))
  (* (/ (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (/ (sqrt (sqrt 2.0)) (cbrt (cos th)))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (* (/ (* (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1))))) (/ (/ (sqrt (sqrt 2.0)) (cbrt (cos th))) (cbrt (cos th)))) (fabs (cbrt (+ (* a2 a2) (* a1 a1)))))
  (/ (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (/ (/ (sqrt (sqrt 2.0)) (cbrt (cos th))) (sqrt (cbrt (+ (* a2 a2) (* a1 a1))))))
  (* (/ (* (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1))))) (/ (/ (sqrt (sqrt 2.0)) (cbrt (cos th))) (cbrt (cos th)))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (/ (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (/ (/ (sqrt (sqrt 2.0)) (cbrt (cos th))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1))))))
  (/ (* (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1))))) (/ (/ (sqrt (sqrt 2.0)) (cbrt (cos th))) (cbrt (cos th))))
  (/ (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (/ (/ (sqrt (sqrt 2.0)) (cbrt (cos th))) (sqrt (+ (* a2 a2) (* a1 a1)))))
  (* (/ (* (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1))))) (/ (/ (sqrt (sqrt 2.0)) (cbrt (cos th))) (cbrt (cos th)))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (/ (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (/ (/ (sqrt (sqrt 2.0)) (cbrt (cos th))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1))))))
  (/ (* (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1))))) (/ (/ (sqrt (sqrt 2.0)) (cbrt (cos th))) (cbrt (cos th))))
  (/ (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (/ (/ (sqrt (sqrt 2.0)) (cbrt (cos th))) (sqrt (+ (* a2 a2) (* a1 a1)))))
  (* (/ (* (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1))))) (/ (sqrt (sqrt 2.0)) (sqrt (cos th)))) (* (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1))))))
  (* (/ (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (/ (sqrt (sqrt 2.0)) (sqrt (cos th)))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))))
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  (/ (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (/ (/ (sqrt 2.0) (cos th)) (cbrt (sqrt (+ (* a2 a2) (* a1 a1))))))
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  (* (/ (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (/ (sqrt 2.0) (cos th))) (sqrt (cbrt (+ (* a2 a2) (* a1 a1)))))
  (* (* (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1))))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
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  (/ (fabs (cbrt (+ (* a2 a2) (* a1 a1)))) (/ (cbrt (sqrt 2.0)) (/ (* (cbrt (cos th)) (cbrt (cos th))) (cbrt (sqrt 2.0)))))
  (* (/ (sqrt (cbrt (+ (* a2 a2) (* a1 a1)))) (/ (cbrt (sqrt 2.0)) (cbrt (cos th)))) (sqrt (+ (* a2 a2) (* a1 a1))))
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  (* (/ (sqrt (cbrt (+ (* a2 a2) (* a1 a1)))) (/ (cbrt (sqrt 2.0)) (sqrt (cos th)))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))))
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  (/ (sqrt (cbrt (+ (* a2 a2) (* a1 a1)))) (/ (cbrt (sqrt 2.0)) (* (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))) (sqrt (cos th)))))
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  (/ (sqrt (cbrt (+ (* a2 a2) (* a1 a1)))) (/ (cbrt (sqrt 2.0)) (* (sqrt (+ (* a2 a2) (* a1 a1))) (sqrt (cos th)))))
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  (/ (fabs (cbrt (+ (* a2 a2) (* a1 a1)))) (/ (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))) (sqrt (cos th))))
  (/ (sqrt (cbrt (+ (* a2 a2) (* a1 a1)))) (/ (cbrt (sqrt 2.0)) (* (sqrt (+ (* a2 a2) (* a1 a1))) (sqrt (cos th)))))
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  (/ (sqrt (cbrt (+ (* a2 a2) (* a1 a1)))) (/ (/ (cbrt (sqrt 2.0)) (cos th)) (cbrt (sqrt (+ (* a2 a2) (* a1 a1))))))
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  (/ (fabs (cbrt (+ (* a2 a2) (* a1 a1)))) (/ (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1))))))
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  (/ (sqrt (cbrt (+ (* a2 a2) (* a1 a1)))) (/ (/ (sqrt (cbrt 2.0)) (cbrt (cos th))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1))))))
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  (/ (fabs (cbrt (+ (* a2 a2) (* a1 a1)))) (/ (/ (fabs (cbrt 2.0)) (cbrt (cos th))) (cbrt (cos th))))
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  (* (/ (sqrt (cbrt (+ (* a2 a2) (* a1 a1)))) (/ (sqrt (cbrt 2.0)) (sqrt (cos th)))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))))
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  (/ (sqrt (cbrt (+ (* a2 a2) (* a1 a1)))) (/ (/ (sqrt (cbrt 2.0)) (sqrt (cos th))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1))))))
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  (/ (sqrt (cbrt (+ (* a2 a2) (* a1 a1)))) (/ (/ (sqrt (cbrt 2.0)) (cos th)) (cbrt (sqrt (+ (* a2 a2) (* a1 a1))))))
  (/ (fabs (cbrt (+ (* a2 a2) (* a1 a1)))) (/ (fabs (cbrt 2.0)) (fabs (cbrt (+ (* a2 a2) (* a1 a1))))))
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  (* (/ (sqrt (cbrt (+ (* a2 a2) (* a1 a1)))) (/ (sqrt (cbrt 2.0)) (cos th))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (/ (fabs (cbrt (+ (* a2 a2) (* a1 a1)))) (fabs (cbrt 2.0)))
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  (/ (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))) (sqrt (+ (* (pow a1 3) a1) (* (* a2 a2) (- (* a2 a2) (* a1 a1))))))
  (/ (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))) (/ (/ (sqrt 2.0) (cos th)) (sqrt (- (* (pow a1 3) a1) (pow a2 4)))))
  (/ (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))) (sqrt (- (* a1 a1) (* a2 a2))))
  (/ 1 (* (cbrt (/ (/ (sqrt 2.0) (cos th)) (sqrt (+ (* a2 a2) (* a1 a1))))) (cbrt (/ (/ (sqrt 2.0) (cos th)) (sqrt (+ (* a2 a2) (* a1 a1)))))))
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (cbrt (/ (/ (sqrt 2.0) (cos th)) (sqrt (+ (* a2 a2) (* a1 a1))))))
  (/ 1 (sqrt (/ (/ (sqrt 2.0) (cos th)) (sqrt (+ (* a2 a2) (* a1 a1))))))
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (sqrt (/ (/ (sqrt 2.0) (cos th)) (sqrt (+ (* a2 a2) (* a1 a1))))))
  (/ 1 (* (/ (cbrt (/ (sqrt 2.0) (cos th))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1))))) (/ (cbrt (/ (sqrt 2.0) (cos th))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))))))
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (cbrt (/ (sqrt 2.0) (cos th))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1))))))
  (/ 1 (/ (* (cbrt (/ (sqrt 2.0) (cos th))) (cbrt (/ (sqrt 2.0) (cos th)))) (fabs (cbrt (+ (* a2 a2) (* a1 a1))))))
  (* (/ (sqrt (+ (* a2 a2) (* a1 a1))) (cbrt (/ (sqrt 2.0) (cos th)))) (sqrt (cbrt (+ (* a2 a2) (* a1 a1)))))
  (/ 1 (/ (* (cbrt (/ (sqrt 2.0) (cos th))) (cbrt (/ (sqrt 2.0) (cos th)))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1))))))
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (cbrt (/ (sqrt 2.0) (cos th))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1))))))
  (/ 1 (* (cbrt (/ (sqrt 2.0) (cos th))) (cbrt (/ (sqrt 2.0) (cos th)))))
  (* (/ (sqrt (+ (* a2 a2) (* a1 a1))) (cbrt (/ (sqrt 2.0) (cos th)))) (sqrt (+ (* a2 a2) (* a1 a1))))
  (/ 1 (/ (* (cbrt (/ (sqrt 2.0) (cos th))) (cbrt (/ (sqrt 2.0) (cos th)))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1))))))
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (cbrt (/ (sqrt 2.0) (cos th))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1))))))
  (/ 1 (* (cbrt (/ (sqrt 2.0) (cos th))) (cbrt (/ (sqrt 2.0) (cos th)))))
  (* (/ (sqrt (+ (* a2 a2) (* a1 a1))) (cbrt (/ (sqrt 2.0) (cos th)))) (sqrt (+ (* a2 a2) (* a1 a1))))
  (* (/ 1 (sqrt (/ (sqrt 2.0) (cos th)))) (* (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1))))))
  (* (/ (sqrt (+ (* a2 a2) (* a1 a1))) (sqrt (/ (sqrt 2.0) (cos th)))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (* (/ 1 (sqrt (/ (sqrt 2.0) (cos th)))) (fabs (cbrt (+ (* a2 a2) (* a1 a1)))))
  (* (/ (sqrt (+ (* a2 a2) (* a1 a1))) (sqrt (/ (sqrt 2.0) (cos th)))) (sqrt (cbrt (+ (* a2 a2) (* a1 a1)))))
  (* (/ 1 (sqrt (/ (sqrt 2.0) (cos th)))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (* (/ (sqrt (+ (* a2 a2) (* a1 a1))) (sqrt (/ (sqrt 2.0) (cos th)))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (/ 1 (sqrt (/ (sqrt 2.0) (cos th))))
  (* (/ (sqrt (+ (* a2 a2) (* a1 a1))) (sqrt (/ (sqrt 2.0) (cos th)))) (sqrt (+ (* a2 a2) (* a1 a1))))
  (* (/ 1 (sqrt (/ (sqrt 2.0) (cos th)))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (* (/ (sqrt (+ (* a2 a2) (* a1 a1))) (sqrt (/ (sqrt 2.0) (cos th)))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (/ 1 (sqrt (/ (sqrt 2.0) (cos th))))
  (* (/ (sqrt (+ (* a2 a2) (* a1 a1))) (sqrt (/ (sqrt 2.0) (cos th)))) (sqrt (+ (* a2 a2) (* a1 a1))))
  (* (/ 1 (/ (cbrt (sqrt 2.0)) (/ (* (cbrt (cos th)) (cbrt (cos th))) (cbrt (sqrt 2.0))))) (* (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1))))))
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (/ (cbrt (sqrt 2.0)) (cbrt (cos th))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1))))))
  (* (/ 1 (/ (cbrt (sqrt 2.0)) (/ (* (cbrt (cos th)) (cbrt (cos th))) (cbrt (sqrt 2.0))))) (fabs (cbrt (+ (* a2 a2) (* a1 a1)))))
  (* (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (cbrt (sqrt 2.0)) (cbrt (cos th)))) (sqrt (cbrt (+ (* a2 a2) (* a1 a1)))))
  (* (/ 1 (/ (cbrt (sqrt 2.0)) (/ (* (cbrt (cos th)) (cbrt (cos th))) (cbrt (sqrt 2.0))))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (* (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (cbrt (sqrt 2.0)) (cbrt (cos th)))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (/ 1 (/ (cbrt (sqrt 2.0)) (/ (* (cbrt (cos th)) (cbrt (cos th))) (cbrt (sqrt 2.0)))))
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (/ (cbrt (sqrt 2.0)) (cbrt (cos th))) (sqrt (+ (* a2 a2) (* a1 a1)))))
  (* (/ 1 (/ (cbrt (sqrt 2.0)) (/ (* (cbrt (cos th)) (cbrt (cos th))) (cbrt (sqrt 2.0))))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (* (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (cbrt (sqrt 2.0)) (cbrt (cos th)))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (/ 1 (/ (cbrt (sqrt 2.0)) (/ (* (cbrt (cos th)) (cbrt (cos th))) (cbrt (sqrt 2.0)))))
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (/ (cbrt (sqrt 2.0)) (cbrt (cos th))) (sqrt (+ (* a2 a2) (* a1 a1)))))
  (* (/ 1 (/ (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))) (sqrt (cos th)))) (* (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1))))))
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (cbrt (sqrt 2.0)) (* (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (sqrt (cos th)))))
  (* (/ 1 (/ (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))) (sqrt (cos th)))) (fabs (cbrt (+ (* a2 a2) (* a1 a1)))))
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (/ (cbrt (sqrt 2.0)) (sqrt (cos th))) (sqrt (cbrt (+ (* a2 a2) (* a1 a1))))))
  (/ 1 (/ (/ (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))) (sqrt (cos th))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1))))))
  (* (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (cbrt (sqrt 2.0)) (sqrt (cos th)))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (/ 1 (/ (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))) (sqrt (cos th))))
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (cbrt (sqrt 2.0)) (* (sqrt (+ (* a2 a2) (* a1 a1))) (sqrt (cos th)))))
  (/ 1 (/ (/ (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))) (sqrt (cos th))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1))))))
  (* (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (cbrt (sqrt 2.0)) (sqrt (cos th)))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (/ 1 (/ (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))) (sqrt (cos th))))
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (cbrt (sqrt 2.0)) (* (sqrt (+ (* a2 a2) (* a1 a1))) (sqrt (cos th)))))
  (* (/ 1 (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (* (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1))))))
  (* (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (cbrt (sqrt 2.0)) (cos th))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (* (/ 1 (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (fabs (cbrt (+ (* a2 a2) (* a1 a1)))))
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (cbrt (sqrt 2.0)) (* (sqrt (cbrt (+ (* a2 a2) (* a1 a1)))) (cos th))))
  (* (/ 1 (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (/ (cbrt (sqrt 2.0)) (cos th)) (sqrt (sqrt (+ (* a2 a2) (* a1 a1))))))
  (/ 1 (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))
  (* (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (cbrt (sqrt 2.0)) (cos th))) (sqrt (+ (* a2 a2) (* a1 a1))))
  (* (/ 1 (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (/ (cbrt (sqrt 2.0)) (cos th)) (sqrt (sqrt (+ (* a2 a2) (* a1 a1))))))
  (/ 1 (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))
  (* (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (cbrt (sqrt 2.0)) (cos th))) (sqrt (+ (* a2 a2) (* a1 a1))))
  (* (/ 1 (/ (/ (fabs (cbrt 2.0)) (cbrt (cos th))) (cbrt (cos th)))) (* (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1))))))
  (* (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (sqrt (cbrt 2.0)) (cbrt (cos th)))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (* (/ 1 (/ (/ (fabs (cbrt 2.0)) (cbrt (cos th))) (cbrt (cos th)))) (fabs (cbrt (+ (* a2 a2) (* a1 a1)))))
  (* (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (sqrt (cbrt 2.0)) (cbrt (cos th)))) (sqrt (cbrt (+ (* a2 a2) (* a1 a1)))))
  (/ 1 (/ (/ (/ (fabs (cbrt 2.0)) (cbrt (cos th))) (cbrt (cos th))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1))))))
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (/ (sqrt (cbrt 2.0)) (cbrt (cos th))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1))))))
  (/ 1 (/ (/ (fabs (cbrt 2.0)) (cbrt (cos th))) (cbrt (cos th))))
  (* (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (sqrt (cbrt 2.0)) (cbrt (cos th)))) (sqrt (+ (* a2 a2) (* a1 a1))))
  (/ 1 (/ (/ (/ (fabs (cbrt 2.0)) (cbrt (cos th))) (cbrt (cos th))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1))))))
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (/ (sqrt (cbrt 2.0)) (cbrt (cos th))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1))))))
  (/ 1 (/ (/ (fabs (cbrt 2.0)) (cbrt (cos th))) (cbrt (cos th))))
  (* (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (sqrt (cbrt 2.0)) (cbrt (cos th)))) (sqrt (+ (* a2 a2) (* a1 a1))))
  (* (/ 1 (/ (fabs (cbrt 2.0)) (sqrt (cos th)))) (* (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1))))))
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (/ (sqrt (cbrt 2.0)) (sqrt (cos th))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1))))))
  (/ 1 (/ (/ (fabs (cbrt 2.0)) (sqrt (cos th))) (fabs (cbrt (+ (* a2 a2) (* a1 a1))))))
  (* (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (sqrt (cbrt 2.0)) (sqrt (cos th)))) (sqrt (cbrt (+ (* a2 a2) (* a1 a1)))))
  (* (/ 1 (/ (fabs (cbrt 2.0)) (sqrt (cos th)))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (/ (sqrt (cbrt 2.0)) (sqrt (cos th))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1))))))
  (/ 1 (/ (fabs (cbrt 2.0)) (sqrt (cos th))))
  (* (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (sqrt (cbrt 2.0)) (sqrt (cos th)))) (sqrt (+ (* a2 a2) (* a1 a1))))
  (* (/ 1 (/ (fabs (cbrt 2.0)) (sqrt (cos th)))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (/ (sqrt (cbrt 2.0)) (sqrt (cos th))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1))))))
  (/ 1 (/ (fabs (cbrt 2.0)) (sqrt (cos th))))
  (* (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (sqrt (cbrt 2.0)) (sqrt (cos th)))) (sqrt (+ (* a2 a2) (* a1 a1))))
  (/ 1 (/ (/ (fabs (cbrt 2.0)) (cbrt (sqrt (+ (* a2 a2) (* a1 a1))))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1))))))
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (/ (sqrt (cbrt 2.0)) (cos th)) (cbrt (sqrt (+ (* a2 a2) (* a1 a1))))))
  (* (/ 1 (fabs (cbrt 2.0))) (fabs (cbrt (+ (* a2 a2) (* a1 a1)))))
  (* (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (sqrt (cbrt 2.0)) (cos th))) (sqrt (cbrt (+ (* a2 a2) (* a1 a1)))))
  (* (/ 1 (fabs (cbrt 2.0))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (* (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (sqrt (cbrt 2.0)) (cos th))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (/ 1 (fabs (cbrt 2.0)))
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (/ (sqrt (cbrt 2.0)) (cos th)) (sqrt (+ (* a2 a2) (* a1 a1)))))
  (* (/ 1 (fabs (cbrt 2.0))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (* (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (sqrt (cbrt 2.0)) (cos th))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (/ 1 (fabs (cbrt 2.0)))
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (/ (sqrt (cbrt 2.0)) (cos th)) (sqrt (+ (* a2 a2) (* a1 a1)))))
  (* (/ 1 (/ (/ (sqrt (sqrt 2.0)) (cbrt (cos th))) (cbrt (cos th)))) (* (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1))))))
  (* (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (sqrt (sqrt 2.0)) (cbrt (cos th)))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (* (/ 1 (/ (/ (sqrt (sqrt 2.0)) (cbrt (cos th))) (cbrt (cos th)))) (fabs (cbrt (+ (* a2 a2) (* a1 a1)))))
  (* (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (sqrt (sqrt 2.0)) (cbrt (cos th)))) (sqrt (cbrt (+ (* a2 a2) (* a1 a1)))))
  (* (/ 1 (/ (/ (sqrt (sqrt 2.0)) (cbrt (cos th))) (cbrt (cos th)))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (* (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (sqrt (sqrt 2.0)) (cbrt (cos th)))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (/ 1 (/ (/ (sqrt (sqrt 2.0)) (cbrt (cos th))) (cbrt (cos th))))
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (/ (sqrt (sqrt 2.0)) (cbrt (cos th))) (sqrt (+ (* a2 a2) (* a1 a1)))))
  (* (/ 1 (/ (/ (sqrt (sqrt 2.0)) (cbrt (cos th))) (cbrt (cos th)))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (* (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (sqrt (sqrt 2.0)) (cbrt (cos th)))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (/ 1 (/ (/ (sqrt (sqrt 2.0)) (cbrt (cos th))) (cbrt (cos th))))
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (/ (sqrt (sqrt 2.0)) (cbrt (cos th))) (sqrt (+ (* a2 a2) (* a1 a1)))))
  (* (/ 1 (/ (sqrt (sqrt 2.0)) (sqrt (cos th)))) (* (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1))))))
  (* (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (sqrt (sqrt 2.0)) (sqrt (cos th)))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (/ 1 (/ (sqrt (sqrt 2.0)) (* (fabs (cbrt (+ (* a2 a2) (* a1 a1)))) (sqrt (cos th)))))
  (* (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (sqrt (sqrt 2.0)) (sqrt (cos th)))) (sqrt (cbrt (+ (* a2 a2) (* a1 a1)))))
  (/ 1 (/ (/ (sqrt (sqrt 2.0)) (sqrt (cos th))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1))))))
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (/ (sqrt (sqrt 2.0)) (sqrt (cos th))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1))))))
  (/ 1 (/ (sqrt (sqrt 2.0)) (sqrt (cos th))))
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (/ (sqrt (sqrt 2.0)) (sqrt (cos th))) (sqrt (+ (* a2 a2) (* a1 a1)))))
  (/ 1 (/ (/ (sqrt (sqrt 2.0)) (sqrt (cos th))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1))))))
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (/ (sqrt (sqrt 2.0)) (sqrt (cos th))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1))))))
  (/ 1 (/ (sqrt (sqrt 2.0)) (sqrt (cos th))))
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (/ (sqrt (sqrt 2.0)) (sqrt (cos th))) (sqrt (+ (* a2 a2) (* a1 a1)))))
  (/ 1 (/ (/ (sqrt (sqrt 2.0)) (cbrt (sqrt (+ (* a2 a2) (* a1 a1))))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1))))))
  (* (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (sqrt (sqrt 2.0)) (cos th))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (* (/ 1 (sqrt (sqrt 2.0))) (fabs (cbrt (+ (* a2 a2) (* a1 a1)))))
  (* (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (sqrt (sqrt 2.0)) (cos th))) (sqrt (cbrt (+ (* a2 a2) (* a1 a1)))))
  (/ 1 (/ (sqrt (sqrt 2.0)) (sqrt (sqrt (+ (* a2 a2) (* a1 a1))))))
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (/ (sqrt (sqrt 2.0)) (cos th)) (sqrt (sqrt (+ (* a2 a2) (* a1 a1))))))
  (/ 1 (sqrt (sqrt 2.0)))
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (sqrt (sqrt 2.0)) (* (sqrt (+ (* a2 a2) (* a1 a1))) (cos th))))
  (/ 1 (/ (sqrt (sqrt 2.0)) (sqrt (sqrt (+ (* a2 a2) (* a1 a1))))))
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (/ (sqrt (sqrt 2.0)) (cos th)) (sqrt (sqrt (+ (* a2 a2) (* a1 a1))))))
  (/ 1 (sqrt (sqrt 2.0)))
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (sqrt (sqrt 2.0)) (* (sqrt (+ (* a2 a2) (* a1 a1))) (cos th))))
  (* (* (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (cbrt (cos th))) (* (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (cbrt (cos th))))
  (* (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (sqrt 2.0) (cbrt (cos th)))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (* (* (cbrt (cos th)) (cbrt (cos th))) (fabs (cbrt (+ (* a2 a2) (* a1 a1)))))
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (/ (sqrt 2.0) (cbrt (cos th))) (sqrt (cbrt (+ (* a2 a2) (* a1 a1))))))
  (* (* (cbrt (cos th)) (cbrt (cos th))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (* (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (sqrt 2.0) (cbrt (cos th)))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (* (cbrt (cos th)) (cbrt (cos th)))
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (/ (sqrt 2.0) (cbrt (cos th))) (sqrt (+ (* a2 a2) (* a1 a1)))))
  (* (* (cbrt (cos th)) (cbrt (cos th))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (* (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (sqrt 2.0) (cbrt (cos th)))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (* (cbrt (cos th)) (cbrt (cos th)))
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (/ (sqrt 2.0) (cbrt (cos th))) (sqrt (+ (* a2 a2) (* a1 a1)))))
  (* (sqrt (cos th)) (* (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1))))))
  (* (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (sqrt 2.0) (sqrt (cos th)))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (* (fabs (cbrt (+ (* a2 a2) (* a1 a1)))) (sqrt (cos th)))
  (* (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (sqrt 2.0) (sqrt (cos th)))) (sqrt (cbrt (+ (* a2 a2) (* a1 a1)))))
  (* (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))) (sqrt (cos th)))
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (sqrt 2.0) (* (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))) (sqrt (cos th)))))
  (sqrt (cos th))
  (* (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (sqrt 2.0) (sqrt (cos th)))) (sqrt (+ (* a2 a2) (* a1 a1))))
  (* (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))) (sqrt (cos th)))
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (sqrt 2.0) (* (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))) (sqrt (cos th)))))
  (sqrt (cos th))
  (* (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (sqrt 2.0) (sqrt (cos th)))) (sqrt (+ (* a2 a2) (* a1 a1))))
  (* (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (* (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (sqrt 2.0) (cos th))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (fabs (cbrt (+ (* a2 a2) (* a1 a1))))
  (* (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (sqrt 2.0) (cos th))) (sqrt (cbrt (+ (* a2 a2) (* a1 a1)))))
  (sqrt (sqrt (+ (* a2 a2) (* a1 a1))))
  (* (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (sqrt 2.0) (cos th))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  1
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (/ (sqrt 2.0) (cos th)) (sqrt (+ (* a2 a2) (* a1 a1)))))
  (sqrt (sqrt (+ (* a2 a2) (* a1 a1))))
  (* (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (sqrt 2.0) (cos th))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  1
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (/ (sqrt 2.0) (cos th)) (sqrt (+ (* a2 a2) (* a1 a1)))))
  (* (/ 1 (/ (/ (sqrt (sqrt 2.0)) (cbrt (cos th))) (cbrt (cos th)))) (* (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1))))))
  (* (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (sqrt (sqrt 2.0)) (cbrt (cos th)))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (* (/ 1 (/ (/ (sqrt (sqrt 2.0)) (cbrt (cos th))) (cbrt (cos th)))) (fabs (cbrt (+ (* a2 a2) (* a1 a1)))))
  (* (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (sqrt (sqrt 2.0)) (cbrt (cos th)))) (sqrt (cbrt (+ (* a2 a2) (* a1 a1)))))
  (* (/ 1 (/ (/ (sqrt (sqrt 2.0)) (cbrt (cos th))) (cbrt (cos th)))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (* (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (sqrt (sqrt 2.0)) (cbrt (cos th)))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (/ 1 (/ (/ (sqrt (sqrt 2.0)) (cbrt (cos th))) (cbrt (cos th))))
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (/ (sqrt (sqrt 2.0)) (cbrt (cos th))) (sqrt (+ (* a2 a2) (* a1 a1)))))
  (* (/ 1 (/ (/ (sqrt (sqrt 2.0)) (cbrt (cos th))) (cbrt (cos th)))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (* (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (sqrt (sqrt 2.0)) (cbrt (cos th)))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (/ 1 (/ (/ (sqrt (sqrt 2.0)) (cbrt (cos th))) (cbrt (cos th))))
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (/ (sqrt (sqrt 2.0)) (cbrt (cos th))) (sqrt (+ (* a2 a2) (* a1 a1)))))
  (* (/ 1 (/ (sqrt (sqrt 2.0)) (sqrt (cos th)))) (* (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1))))))
  (* (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (sqrt (sqrt 2.0)) (sqrt (cos th)))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (/ 1 (/ (sqrt (sqrt 2.0)) (* (fabs (cbrt (+ (* a2 a2) (* a1 a1)))) (sqrt (cos th)))))
  (* (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (sqrt (sqrt 2.0)) (sqrt (cos th)))) (sqrt (cbrt (+ (* a2 a2) (* a1 a1)))))
  (/ 1 (/ (/ (sqrt (sqrt 2.0)) (sqrt (cos th))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1))))))
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (/ (sqrt (sqrt 2.0)) (sqrt (cos th))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1))))))
  (/ 1 (/ (sqrt (sqrt 2.0)) (sqrt (cos th))))
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (/ (sqrt (sqrt 2.0)) (sqrt (cos th))) (sqrt (+ (* a2 a2) (* a1 a1)))))
  (/ 1 (/ (/ (sqrt (sqrt 2.0)) (sqrt (cos th))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1))))))
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (/ (sqrt (sqrt 2.0)) (sqrt (cos th))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1))))))
  (/ 1 (/ (sqrt (sqrt 2.0)) (sqrt (cos th))))
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (/ (sqrt (sqrt 2.0)) (sqrt (cos th))) (sqrt (+ (* a2 a2) (* a1 a1)))))
  (/ 1 (/ (/ (sqrt (sqrt 2.0)) (cbrt (sqrt (+ (* a2 a2) (* a1 a1))))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1))))))
  (* (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (sqrt (sqrt 2.0)) (cos th))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (* (/ 1 (sqrt (sqrt 2.0))) (fabs (cbrt (+ (* a2 a2) (* a1 a1)))))
  (* (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (sqrt (sqrt 2.0)) (cos th))) (sqrt (cbrt (+ (* a2 a2) (* a1 a1)))))
  (/ 1 (/ (sqrt (sqrt 2.0)) (sqrt (sqrt (+ (* a2 a2) (* a1 a1))))))
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (/ (sqrt (sqrt 2.0)) (cos th)) (sqrt (sqrt (+ (* a2 a2) (* a1 a1))))))
  (/ 1 (sqrt (sqrt 2.0)))
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (sqrt (sqrt 2.0)) (* (sqrt (+ (* a2 a2) (* a1 a1))) (cos th))))
  (/ 1 (/ (sqrt (sqrt 2.0)) (sqrt (sqrt (+ (* a2 a2) (* a1 a1))))))
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (/ (sqrt (sqrt 2.0)) (cos th)) (sqrt (sqrt (+ (* a2 a2) (* a1 a1))))))
  (/ 1 (sqrt (sqrt 2.0)))
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (sqrt (sqrt 2.0)) (* (sqrt (+ (* a2 a2) (* a1 a1))) (cos th))))
  (* (* (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (cbrt (cos th))) (* (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (cbrt (cos th))))
  (* (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (sqrt 2.0) (cbrt (cos th)))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (* (* (cbrt (cos th)) (cbrt (cos th))) (fabs (cbrt (+ (* a2 a2) (* a1 a1)))))
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (/ (sqrt 2.0) (cbrt (cos th))) (sqrt (cbrt (+ (* a2 a2) (* a1 a1))))))
  (* (* (cbrt (cos th)) (cbrt (cos th))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (* (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (sqrt 2.0) (cbrt (cos th)))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (* (cbrt (cos th)) (cbrt (cos th)))
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (/ (sqrt 2.0) (cbrt (cos th))) (sqrt (+ (* a2 a2) (* a1 a1)))))
  (* (* (cbrt (cos th)) (cbrt (cos th))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (* (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (sqrt 2.0) (cbrt (cos th)))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (* (cbrt (cos th)) (cbrt (cos th)))
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (/ (sqrt 2.0) (cbrt (cos th))) (sqrt (+ (* a2 a2) (* a1 a1)))))
  (* (sqrt (cos th)) (* (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1))))))
  (* (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (sqrt 2.0) (sqrt (cos th)))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (* (fabs (cbrt (+ (* a2 a2) (* a1 a1)))) (sqrt (cos th)))
  (* (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (sqrt 2.0) (sqrt (cos th)))) (sqrt (cbrt (+ (* a2 a2) (* a1 a1)))))
  (* (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))) (sqrt (cos th)))
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (sqrt 2.0) (* (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))) (sqrt (cos th)))))
  (sqrt (cos th))
  (* (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (sqrt 2.0) (sqrt (cos th)))) (sqrt (+ (* a2 a2) (* a1 a1))))
  (* (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))) (sqrt (cos th)))
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (sqrt 2.0) (* (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))) (sqrt (cos th)))))
  (sqrt (cos th))
  (* (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (sqrt 2.0) (sqrt (cos th)))) (sqrt (+ (* a2 a2) (* a1 a1))))
  (* (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (* (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (sqrt 2.0) (cos th))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (fabs (cbrt (+ (* a2 a2) (* a1 a1))))
  (* (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (sqrt 2.0) (cos th))) (sqrt (cbrt (+ (* a2 a2) (* a1 a1)))))
  (sqrt (sqrt (+ (* a2 a2) (* a1 a1))))
  (* (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (sqrt 2.0) (cos th))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  1
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (/ (sqrt 2.0) (cos th)) (sqrt (+ (* a2 a2) (* a1 a1)))))
  (sqrt (sqrt (+ (* a2 a2) (* a1 a1))))
  (* (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (sqrt 2.0) (cos th))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  1
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (/ (sqrt 2.0) (cos th)) (sqrt (+ (* a2 a2) (* a1 a1)))))
  (* (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (* (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (sqrt 2.0) (cos th))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (fabs (cbrt (+ (* a2 a2) (* a1 a1))))
  (* (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (sqrt 2.0) (cos th))) (sqrt (cbrt (+ (* a2 a2) (* a1 a1)))))
  (sqrt (sqrt (+ (* a2 a2) (* a1 a1))))
  (* (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (sqrt 2.0) (cos th))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  1
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (/ (sqrt 2.0) (cos th)) (sqrt (+ (* a2 a2) (* a1 a1)))))
  (sqrt (sqrt (+ (* a2 a2) (* a1 a1))))
  (* (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (sqrt 2.0) (cos th))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  1
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (/ (sqrt 2.0) (cos th)) (sqrt (+ (* a2 a2) (* a1 a1)))))
  (* (/ 1 (sqrt 2.0)) (* (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1))))))
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (/ 1 (cos th)) (cbrt (sqrt (+ (* a2 a2) (* a1 a1))))))
  (* (/ 1 (sqrt 2.0)) (fabs (cbrt (+ (* a2 a2) (* a1 a1)))))
  (* (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ 1 (cos th))) (sqrt (cbrt (+ (* a2 a2) (* a1 a1)))))
  (* (/ 1 (sqrt 2.0)) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (* (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ 1 (cos th))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (/ 1 (sqrt 2.0))
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (/ 1 (cos th)) (sqrt (+ (* a2 a2) (* a1 a1)))))
  (* (/ 1 (sqrt 2.0)) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (* (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ 1 (cos th))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (/ 1 (sqrt 2.0))
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (/ 1 (cos th)) (sqrt (+ (* a2 a2) (* a1 a1)))))
  1
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (/ (sqrt 2.0) (cos th)) (sqrt (+ (* a2 a2) (* a1 a1)))))
  (/ 1 (/ (sqrt 2.0) (cos th)))
  (* (sqrt (+ (* a2 a2) (* a1 a1))) (sqrt (+ (* a2 a2) (* a1 a1))))
  (/ 1 (/ (/ (sqrt 2.0) (cos th)) (sqrt (+ (pow (* a2 a2) 3) (pow (* a1 a1) 3)))))
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (sqrt (+ (* (pow a1 3) a1) (* (* a2 a2) (- (* a2 a2) (* a1 a1))))))
  (* (/ 1 (/ (sqrt 2.0) (cos th))) (sqrt (- (* (pow a1 3) a1) (pow a2 4))))
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (sqrt (- (* a1 a1) (* a2 a2))))
  (/ (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))) (* (cbrt (/ (/ (sqrt 2.0) (cos th)) (sqrt (+ (* a2 a2) (* a1 a1))))) (cbrt (/ (/ (sqrt 2.0) (cos th)) (sqrt (+ (* a2 a2) (* a1 a1)))))))
  (/ (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))) (cbrt (/ (/ (sqrt 2.0) (cos th)) (sqrt (+ (* a2 a2) (* a1 a1))))))
  (/ (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))) (sqrt (/ (/ (sqrt 2.0) (cos th)) (sqrt (+ (* a2 a2) (* a1 a1))))))
  (/ (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))) (sqrt (/ (/ (sqrt 2.0) (cos th)) (sqrt (+ (* a2 a2) (* a1 a1))))))
  (/ (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))) (* (/ (cbrt (/ (sqrt 2.0) (cos th))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1))))) (/ (cbrt (/ (sqrt 2.0) (cos th))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))))))
  (/ (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))) (/ (cbrt (/ (sqrt 2.0) (cos th))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1))))))
  (* (/ (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))) (* (cbrt (/ (sqrt 2.0) (cos th))) (cbrt (/ (sqrt 2.0) (cos th))))) (fabs (cbrt (+ (* a2 a2) (* a1 a1)))))
  (* (/ (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))) (cbrt (/ (sqrt 2.0) (cos th)))) (sqrt (cbrt (+ (* a2 a2) (* a1 a1)))))
  (* (/ (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))) (* (cbrt (/ (sqrt 2.0) (cos th))) (cbrt (/ (sqrt 2.0) (cos th))))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (/ (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))) (/ (cbrt (/ (sqrt 2.0) (cos th))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1))))))
  (/ (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))) (* (cbrt (/ (sqrt 2.0) (cos th))) (cbrt (/ (sqrt 2.0) (cos th)))))
  (* (/ (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))) (cbrt (/ (sqrt 2.0) (cos th)))) (sqrt (+ (* a2 a2) (* a1 a1))))
  (* (/ (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))) (* (cbrt (/ (sqrt 2.0) (cos th))) (cbrt (/ (sqrt 2.0) (cos th))))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (/ (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))) (/ (cbrt (/ (sqrt 2.0) (cos th))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1))))))
  (/ (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))) (* (cbrt (/ (sqrt 2.0) (cos th))) (cbrt (/ (sqrt 2.0) (cos th)))))
  (* (/ (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))) (cbrt (/ (sqrt 2.0) (cos th)))) (sqrt (+ (* a2 a2) (* a1 a1))))
  (/ (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))) (/ (/ (sqrt (/ (sqrt 2.0) (cos th))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1))))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1))))))
  (* (/ (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))) (sqrt (/ (sqrt 2.0) (cos th)))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (* (/ (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))) (sqrt (/ (sqrt 2.0) (cos th)))) (fabs (cbrt (+ (* a2 a2) (* a1 a1)))))
  (* (/ (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))) (sqrt (/ (sqrt 2.0) (cos th)))) (sqrt (cbrt (+ (* a2 a2) (* a1 a1)))))
  (* (/ (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))) (sqrt (/ (sqrt 2.0) (cos th)))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (* (/ (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))) (sqrt (/ (sqrt 2.0) (cos th)))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (/ (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))) (sqrt (/ (sqrt 2.0) (cos th))))
  (* (/ (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))) (sqrt (/ (sqrt 2.0) (cos th)))) (sqrt (+ (* a2 a2) (* a1 a1))))
  (* (/ (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))) (sqrt (/ (sqrt 2.0) (cos th)))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (* (/ (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))) (sqrt (/ (sqrt 2.0) (cos th)))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (/ (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))) (sqrt (/ (sqrt 2.0) (cos th))))
  (* (/ (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))) (sqrt (/ (sqrt 2.0) (cos th)))) (sqrt (+ (* a2 a2) (* a1 a1))))
  (* (/ (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))) (/ (cbrt (sqrt 2.0)) (/ (* (cbrt (cos th)) (cbrt (cos th))) (cbrt (sqrt 2.0))))) (* (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1))))))
  (/ (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))) (/ (/ (cbrt (sqrt 2.0)) (cbrt (cos th))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1))))))
  (* (/ (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))) (/ (cbrt (sqrt 2.0)) (/ (* (cbrt (cos th)) (cbrt (cos th))) (cbrt (sqrt 2.0))))) (fabs (cbrt (+ (* a2 a2) (* a1 a1)))))
  (* (/ (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))) (/ (cbrt (sqrt 2.0)) (cbrt (cos th)))) (sqrt (cbrt (+ (* a2 a2) (* a1 a1)))))
  (/ (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))) (/ (/ (cbrt (sqrt 2.0)) (/ (* (cbrt (cos th)) (cbrt (cos th))) (cbrt (sqrt 2.0)))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1))))))
  (/ (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))) (/ (/ (cbrt (sqrt 2.0)) (cbrt (cos th))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1))))))
  (/ (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))) (/ (cbrt (sqrt 2.0)) (/ (* (cbrt (cos th)) (cbrt (cos th))) (cbrt (sqrt 2.0)))))
  (/ (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))) (/ (/ (cbrt (sqrt 2.0)) (cbrt (cos th))) (sqrt (+ (* a2 a2) (* a1 a1)))))
  (/ (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))) (/ (/ (cbrt (sqrt 2.0)) (/ (* (cbrt (cos th)) (cbrt (cos th))) (cbrt (sqrt 2.0)))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1))))))
  (/ (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))) (/ (/ (cbrt (sqrt 2.0)) (cbrt (cos th))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1))))))
  (/ (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))) (/ (cbrt (sqrt 2.0)) (/ (* (cbrt (cos th)) (cbrt (cos th))) (cbrt (sqrt 2.0)))))
  (/ (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))) (/ (/ (cbrt (sqrt 2.0)) (cbrt (cos th))) (sqrt (+ (* a2 a2) (* a1 a1)))))
  (/ (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))) (/ (/ (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))) (sqrt (cos th))) (* (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))))))
  (/ (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))) (/ (cbrt (sqrt 2.0)) (* (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (sqrt (cos th)))))
  (/ (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))) (/ (/ (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))) (sqrt (cos th))) (fabs (cbrt (+ (* a2 a2) (* a1 a1))))))
  (* (/ (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))) (/ (cbrt (sqrt 2.0)) (sqrt (cos th)))) (sqrt (cbrt (+ (* a2 a2) (* a1 a1)))))
  (/ (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))) (/ (/ (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))) (sqrt (cos th))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1))))))
  (* (/ (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))) (/ (cbrt (sqrt 2.0)) (sqrt (cos th)))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (/ (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))) (/ (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))) (sqrt (cos th))))
  (/ (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))) (/ (cbrt (sqrt 2.0)) (* (sqrt (+ (* a2 a2) (* a1 a1))) (sqrt (cos th)))))
  (/ (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))) (/ (/ (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))) (sqrt (cos th))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1))))))
  (* (/ (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))) (/ (cbrt (sqrt 2.0)) (sqrt (cos th)))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (/ (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))) (/ (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))) (sqrt (cos th))))
  (/ (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))) (/ (cbrt (sqrt 2.0)) (* (sqrt (+ (* a2 a2) (* a1 a1))) (sqrt (cos th)))))
  (* (/ (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (* (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1))))))
  (/ (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))) (/ (/ (cbrt (sqrt 2.0)) (cos th)) (cbrt (sqrt (+ (* a2 a2) (* a1 a1))))))
  (* (/ (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (fabs (cbrt (+ (* a2 a2) (* a1 a1)))))
  (* (/ (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))) (/ (cbrt (sqrt 2.0)) (cos th))) (sqrt (cbrt (+ (* a2 a2) (* a1 a1)))))
  (/ (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))) (/ (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1))))))
  (* (/ (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))) (/ (cbrt (sqrt 2.0)) (cos th))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (/ (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))
  (/ (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))) (/ (cbrt (sqrt 2.0)) (* (sqrt (+ (* a2 a2) (* a1 a1))) (cos th))))
  (/ (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))) (/ (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1))))))
  (* (/ (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))) (/ (cbrt (sqrt 2.0)) (cos th))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
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  (/ (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))) (/ (cbrt (sqrt 2.0)) (* (sqrt (+ (* a2 a2) (* a1 a1))) (cos th))))
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  (* (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (sqrt (sqrt 2.0)) (cbrt (cos th)))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (* (/ 1 (/ (/ (sqrt (sqrt 2.0)) (cbrt (cos th))) (cbrt (cos th)))) (fabs (cbrt (+ (* a2 a2) (* a1 a1)))))
  (* (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (sqrt (sqrt 2.0)) (cbrt (cos th)))) (sqrt (cbrt (+ (* a2 a2) (* a1 a1)))))
  (* (/ 1 (/ (/ (sqrt (sqrt 2.0)) (cbrt (cos th))) (cbrt (cos th)))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (* (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (sqrt (sqrt 2.0)) (cbrt (cos th)))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (/ 1 (/ (/ (sqrt (sqrt 2.0)) (cbrt (cos th))) (cbrt (cos th))))
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (/ (sqrt (sqrt 2.0)) (cbrt (cos th))) (sqrt (+ (* a2 a2) (* a1 a1)))))
  (* (/ 1 (/ (/ (sqrt (sqrt 2.0)) (cbrt (cos th))) (cbrt (cos th)))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (* (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (sqrt (sqrt 2.0)) (cbrt (cos th)))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (/ 1 (/ (/ (sqrt (sqrt 2.0)) (cbrt (cos th))) (cbrt (cos th))))
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (/ (sqrt (sqrt 2.0)) (cbrt (cos th))) (sqrt (+ (* a2 a2) (* a1 a1)))))
  (* (/ 1 (/ (sqrt (sqrt 2.0)) (sqrt (cos th)))) (* (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1))))))
  (* (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (sqrt (sqrt 2.0)) (sqrt (cos th)))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (/ 1 (/ (sqrt (sqrt 2.0)) (* (fabs (cbrt (+ (* a2 a2) (* a1 a1)))) (sqrt (cos th)))))
  (* (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (sqrt (sqrt 2.0)) (sqrt (cos th)))) (sqrt (cbrt (+ (* a2 a2) (* a1 a1)))))
  (/ 1 (/ (/ (sqrt (sqrt 2.0)) (sqrt (cos th))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1))))))
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (/ (sqrt (sqrt 2.0)) (sqrt (cos th))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1))))))
  (/ 1 (/ (sqrt (sqrt 2.0)) (sqrt (cos th))))
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (/ (sqrt (sqrt 2.0)) (sqrt (cos th))) (sqrt (+ (* a2 a2) (* a1 a1)))))
  (/ 1 (/ (/ (sqrt (sqrt 2.0)) (sqrt (cos th))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1))))))
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (/ (sqrt (sqrt 2.0)) (sqrt (cos th))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1))))))
  (/ 1 (/ (sqrt (sqrt 2.0)) (sqrt (cos th))))
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (/ (sqrt (sqrt 2.0)) (sqrt (cos th))) (sqrt (+ (* a2 a2) (* a1 a1)))))
  (/ 1 (/ (/ (sqrt (sqrt 2.0)) (cbrt (sqrt (+ (* a2 a2) (* a1 a1))))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1))))))
  (* (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (sqrt (sqrt 2.0)) (cos th))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (* (/ 1 (sqrt (sqrt 2.0))) (fabs (cbrt (+ (* a2 a2) (* a1 a1)))))
  (* (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (sqrt (sqrt 2.0)) (cos th))) (sqrt (cbrt (+ (* a2 a2) (* a1 a1)))))
  (/ 1 (/ (sqrt (sqrt 2.0)) (sqrt (sqrt (+ (* a2 a2) (* a1 a1))))))
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (/ (sqrt (sqrt 2.0)) (cos th)) (sqrt (sqrt (+ (* a2 a2) (* a1 a1))))))
  (/ 1 (sqrt (sqrt 2.0)))
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (sqrt (sqrt 2.0)) (* (sqrt (+ (* a2 a2) (* a1 a1))) (cos th))))
  (/ 1 (/ (sqrt (sqrt 2.0)) (sqrt (sqrt (+ (* a2 a2) (* a1 a1))))))
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (/ (sqrt (sqrt 2.0)) (cos th)) (sqrt (sqrt (+ (* a2 a2) (* a1 a1))))))
  (/ 1 (sqrt (sqrt 2.0)))
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (sqrt (sqrt 2.0)) (* (sqrt (+ (* a2 a2) (* a1 a1))) (cos th))))
  (* (* (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (cbrt (cos th))) (* (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (cbrt (cos th))))
  (* (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (sqrt 2.0) (cbrt (cos th)))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (* (* (cbrt (cos th)) (cbrt (cos th))) (fabs (cbrt (+ (* a2 a2) (* a1 a1)))))
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (/ (sqrt 2.0) (cbrt (cos th))) (sqrt (cbrt (+ (* a2 a2) (* a1 a1))))))
  (* (* (cbrt (cos th)) (cbrt (cos th))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (* (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (sqrt 2.0) (cbrt (cos th)))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (* (cbrt (cos th)) (cbrt (cos th)))
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (/ (sqrt 2.0) (cbrt (cos th))) (sqrt (+ (* a2 a2) (* a1 a1)))))
  (* (* (cbrt (cos th)) (cbrt (cos th))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (* (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (sqrt 2.0) (cbrt (cos th)))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (* (cbrt (cos th)) (cbrt (cos th)))
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (/ (sqrt 2.0) (cbrt (cos th))) (sqrt (+ (* a2 a2) (* a1 a1)))))
  (* (sqrt (cos th)) (* (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1))))))
  (* (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (sqrt 2.0) (sqrt (cos th)))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (* (fabs (cbrt (+ (* a2 a2) (* a1 a1)))) (sqrt (cos th)))
  (* (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (sqrt 2.0) (sqrt (cos th)))) (sqrt (cbrt (+ (* a2 a2) (* a1 a1)))))
  (* (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))) (sqrt (cos th)))
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (sqrt 2.0) (* (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))) (sqrt (cos th)))))
  (sqrt (cos th))
  (* (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (sqrt 2.0) (sqrt (cos th)))) (sqrt (+ (* a2 a2) (* a1 a1))))
  (* (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))) (sqrt (cos th)))
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (sqrt 2.0) (* (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))) (sqrt (cos th)))))
  (sqrt (cos th))
  (* (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (sqrt 2.0) (sqrt (cos th)))) (sqrt (+ (* a2 a2) (* a1 a1))))
  (* (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (* (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (sqrt 2.0) (cos th))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (fabs (cbrt (+ (* a2 a2) (* a1 a1))))
  (* (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (sqrt 2.0) (cos th))) (sqrt (cbrt (+ (* a2 a2) (* a1 a1)))))
  (sqrt (sqrt (+ (* a2 a2) (* a1 a1))))
  (* (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (sqrt 2.0) (cos th))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  1
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (/ (sqrt 2.0) (cos th)) (sqrt (+ (* a2 a2) (* a1 a1)))))
  (sqrt (sqrt (+ (* a2 a2) (* a1 a1))))
  (* (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (sqrt 2.0) (cos th))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  1
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (/ (sqrt 2.0) (cos th)) (sqrt (+ (* a2 a2) (* a1 a1)))))
  (* (/ 1 (/ (/ (sqrt (sqrt 2.0)) (cbrt (cos th))) (cbrt (cos th)))) (* (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1))))))
  (* (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (sqrt (sqrt 2.0)) (cbrt (cos th)))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (* (/ 1 (/ (/ (sqrt (sqrt 2.0)) (cbrt (cos th))) (cbrt (cos th)))) (fabs (cbrt (+ (* a2 a2) (* a1 a1)))))
  (* (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (sqrt (sqrt 2.0)) (cbrt (cos th)))) (sqrt (cbrt (+ (* a2 a2) (* a1 a1)))))
  (* (/ 1 (/ (/ (sqrt (sqrt 2.0)) (cbrt (cos th))) (cbrt (cos th)))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (* (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (sqrt (sqrt 2.0)) (cbrt (cos th)))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (/ 1 (/ (/ (sqrt (sqrt 2.0)) (cbrt (cos th))) (cbrt (cos th))))
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (/ (sqrt (sqrt 2.0)) (cbrt (cos th))) (sqrt (+ (* a2 a2) (* a1 a1)))))
  (* (/ 1 (/ (/ (sqrt (sqrt 2.0)) (cbrt (cos th))) (cbrt (cos th)))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (* (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (sqrt (sqrt 2.0)) (cbrt (cos th)))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (/ 1 (/ (/ (sqrt (sqrt 2.0)) (cbrt (cos th))) (cbrt (cos th))))
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (/ (sqrt (sqrt 2.0)) (cbrt (cos th))) (sqrt (+ (* a2 a2) (* a1 a1)))))
  (* (/ 1 (/ (sqrt (sqrt 2.0)) (sqrt (cos th)))) (* (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1))))))
  (* (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (sqrt (sqrt 2.0)) (sqrt (cos th)))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (/ 1 (/ (sqrt (sqrt 2.0)) (* (fabs (cbrt (+ (* a2 a2) (* a1 a1)))) (sqrt (cos th)))))
  (* (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (sqrt (sqrt 2.0)) (sqrt (cos th)))) (sqrt (cbrt (+ (* a2 a2) (* a1 a1)))))
  (/ 1 (/ (/ (sqrt (sqrt 2.0)) (sqrt (cos th))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1))))))
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (/ (sqrt (sqrt 2.0)) (sqrt (cos th))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1))))))
  (/ 1 (/ (sqrt (sqrt 2.0)) (sqrt (cos th))))
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (/ (sqrt (sqrt 2.0)) (sqrt (cos th))) (sqrt (+ (* a2 a2) (* a1 a1)))))
  (/ 1 (/ (/ (sqrt (sqrt 2.0)) (sqrt (cos th))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1))))))
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (/ (sqrt (sqrt 2.0)) (sqrt (cos th))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1))))))
  (/ 1 (/ (sqrt (sqrt 2.0)) (sqrt (cos th))))
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (/ (sqrt (sqrt 2.0)) (sqrt (cos th))) (sqrt (+ (* a2 a2) (* a1 a1)))))
  (/ 1 (/ (/ (sqrt (sqrt 2.0)) (cbrt (sqrt (+ (* a2 a2) (* a1 a1))))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1))))))
  (* (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (sqrt (sqrt 2.0)) (cos th))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (* (/ 1 (sqrt (sqrt 2.0))) (fabs (cbrt (+ (* a2 a2) (* a1 a1)))))
  (* (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (sqrt (sqrt 2.0)) (cos th))) (sqrt (cbrt (+ (* a2 a2) (* a1 a1)))))
  (/ 1 (/ (sqrt (sqrt 2.0)) (sqrt (sqrt (+ (* a2 a2) (* a1 a1))))))
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (/ (sqrt (sqrt 2.0)) (cos th)) (sqrt (sqrt (+ (* a2 a2) (* a1 a1))))))
  (/ 1 (sqrt (sqrt 2.0)))
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (sqrt (sqrt 2.0)) (* (sqrt (+ (* a2 a2) (* a1 a1))) (cos th))))
  (/ 1 (/ (sqrt (sqrt 2.0)) (sqrt (sqrt (+ (* a2 a2) (* a1 a1))))))
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (/ (sqrt (sqrt 2.0)) (cos th)) (sqrt (sqrt (+ (* a2 a2) (* a1 a1))))))
  (/ 1 (sqrt (sqrt 2.0)))
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (sqrt (sqrt 2.0)) (* (sqrt (+ (* a2 a2) (* a1 a1))) (cos th))))
  (* (* (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (cbrt (cos th))) (* (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (cbrt (cos th))))
  (* (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (sqrt 2.0) (cbrt (cos th)))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (* (* (cbrt (cos th)) (cbrt (cos th))) (fabs (cbrt (+ (* a2 a2) (* a1 a1)))))
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (/ (sqrt 2.0) (cbrt (cos th))) (sqrt (cbrt (+ (* a2 a2) (* a1 a1))))))
  (* (* (cbrt (cos th)) (cbrt (cos th))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (* (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (sqrt 2.0) (cbrt (cos th)))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (* (cbrt (cos th)) (cbrt (cos th)))
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (/ (sqrt 2.0) (cbrt (cos th))) (sqrt (+ (* a2 a2) (* a1 a1)))))
  (* (* (cbrt (cos th)) (cbrt (cos th))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (* (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (sqrt 2.0) (cbrt (cos th)))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (* (cbrt (cos th)) (cbrt (cos th)))
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (/ (sqrt 2.0) (cbrt (cos th))) (sqrt (+ (* a2 a2) (* a1 a1)))))
  (* (sqrt (cos th)) (* (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1))))))
  (* (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (sqrt 2.0) (sqrt (cos th)))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (* (fabs (cbrt (+ (* a2 a2) (* a1 a1)))) (sqrt (cos th)))
  (* (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (sqrt 2.0) (sqrt (cos th)))) (sqrt (cbrt (+ (* a2 a2) (* a1 a1)))))
  (* (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))) (sqrt (cos th)))
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (sqrt 2.0) (* (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))) (sqrt (cos th)))))
  (sqrt (cos th))
  (* (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (sqrt 2.0) (sqrt (cos th)))) (sqrt (+ (* a2 a2) (* a1 a1))))
  (* (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))) (sqrt (cos th)))
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (sqrt 2.0) (* (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))) (sqrt (cos th)))))
  (sqrt (cos th))
  (* (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (sqrt 2.0) (sqrt (cos th)))) (sqrt (+ (* a2 a2) (* a1 a1))))
  (* (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (* (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (sqrt 2.0) (cos th))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (fabs (cbrt (+ (* a2 a2) (* a1 a1))))
  (* (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (sqrt 2.0) (cos th))) (sqrt (cbrt (+ (* a2 a2) (* a1 a1)))))
  (sqrt (sqrt (+ (* a2 a2) (* a1 a1))))
  (* (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (sqrt 2.0) (cos th))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  1
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (/ (sqrt 2.0) (cos th)) (sqrt (+ (* a2 a2) (* a1 a1)))))
  (sqrt (sqrt (+ (* a2 a2) (* a1 a1))))
  (* (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (sqrt 2.0) (cos th))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  1
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (/ (sqrt 2.0) (cos th)) (sqrt (+ (* a2 a2) (* a1 a1)))))
  (* (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (* (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (sqrt 2.0) (cos th))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (fabs (cbrt (+ (* a2 a2) (* a1 a1))))
  (* (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (sqrt 2.0) (cos th))) (sqrt (cbrt (+ (* a2 a2) (* a1 a1)))))
  (sqrt (sqrt (+ (* a2 a2) (* a1 a1))))
  (* (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (sqrt 2.0) (cos th))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  1
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (/ (sqrt 2.0) (cos th)) (sqrt (+ (* a2 a2) (* a1 a1)))))
  (sqrt (sqrt (+ (* a2 a2) (* a1 a1))))
  (* (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (sqrt 2.0) (cos th))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  1
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (/ (sqrt 2.0) (cos th)) (sqrt (+ (* a2 a2) (* a1 a1)))))
  (* (/ 1 (sqrt 2.0)) (* (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1))))))
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (/ 1 (cos th)) (cbrt (sqrt (+ (* a2 a2) (* a1 a1))))))
  (* (/ 1 (sqrt 2.0)) (fabs (cbrt (+ (* a2 a2) (* a1 a1)))))
  (* (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ 1 (cos th))) (sqrt (cbrt (+ (* a2 a2) (* a1 a1)))))
  (* (/ 1 (sqrt 2.0)) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (* (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ 1 (cos th))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (/ 1 (sqrt 2.0))
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (/ 1 (cos th)) (sqrt (+ (* a2 a2) (* a1 a1)))))
  (* (/ 1 (sqrt 2.0)) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (* (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ 1 (cos th))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (/ 1 (sqrt 2.0))
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (/ 1 (cos th)) (sqrt (+ (* a2 a2) (* a1 a1)))))
  1
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (/ (sqrt 2.0) (cos th)) (sqrt (+ (* a2 a2) (* a1 a1)))))
  (* (/ 1 (sqrt 2.0)) (cos th))
  (* (sqrt (+ (* a2 a2) (* a1 a1))) (sqrt (+ (* a2 a2) (* a1 a1))))
  (/ 1 (/ (/ (sqrt 2.0) (cos th)) (sqrt (+ (pow (* a2 a2) 3) (pow (* a1 a1) 3)))))
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (sqrt (+ (* (pow a1 3) a1) (* (* a2 a2) (- (* a2 a2) (* a1 a1))))))
  (* (/ 1 (/ (sqrt 2.0) (cos th))) (sqrt (- (* (pow a1 3) a1) (pow a2 4))))
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (sqrt (- (* a1 a1) (* a2 a2))))
  (* (/ 1 (/ (sqrt 2.0) (cos th))) (sqrt (+ (* a2 a2) (* a1 a1))))
  (/ (/ (sqrt 2.0) (cos th)) (+ (* a2 a2) (* a1 a1)))
  (/ (/ (sqrt (+ (* a2 a2) (* a1 a1))) (cbrt (/ (/ (sqrt 2.0) (cos th)) (sqrt (+ (* a2 a2) (* a1 a1)))))) (cbrt (/ (/ (sqrt 2.0) (cos th)) (sqrt (+ (* a2 a2) (* a1 a1))))))
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (sqrt (/ (/ (sqrt 2.0) (cos th)) (sqrt (+ (* a2 a2) (* a1 a1))))))
  (* (/ (sqrt (+ (* a2 a2) (* a1 a1))) (* (cbrt (/ (sqrt 2.0) (cos th))) (cbrt (/ (sqrt 2.0) (cos th))))) (* (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1))))))
  (* (/ (sqrt (+ (* a2 a2) (* a1 a1))) (* (cbrt (/ (sqrt 2.0) (cos th))) (cbrt (/ (sqrt 2.0) (cos th))))) (fabs (cbrt (+ (* a2 a2) (* a1 a1)))))
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (* (cbrt (/ (sqrt 2.0) (cos th))) (cbrt (/ (sqrt 2.0) (cos th)))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1))))))
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (* (cbrt (/ (sqrt 2.0) (cos th))) (cbrt (/ (sqrt 2.0) (cos th)))))
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (* (cbrt (/ (sqrt 2.0) (cos th))) (cbrt (/ (sqrt 2.0) (cos th)))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1))))))
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (* (cbrt (/ (sqrt 2.0) (cos th))) (cbrt (/ (sqrt 2.0) (cos th)))))
  (* (/ (sqrt (+ (* a2 a2) (* a1 a1))) (sqrt (/ (sqrt 2.0) (cos th)))) (* (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1))))))
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (sqrt (/ (sqrt 2.0) (cos th))) (fabs (cbrt (+ (* a2 a2) (* a1 a1))))))
  (* (/ (sqrt (+ (* a2 a2) (* a1 a1))) (sqrt (/ (sqrt 2.0) (cos th)))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (sqrt (/ (sqrt 2.0) (cos th))))
  (* (/ (sqrt (+ (* a2 a2) (* a1 a1))) (sqrt (/ (sqrt 2.0) (cos th)))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (sqrt (/ (sqrt 2.0) (cos th))))
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (/ (/ (cbrt (sqrt 2.0)) (/ (* (cbrt (cos th)) (cbrt (cos th))) (cbrt (sqrt 2.0)))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1))))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1))))))
  (* (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (cbrt (sqrt 2.0)) (/ (* (cbrt (cos th)) (cbrt (cos th))) (cbrt (sqrt 2.0))))) (fabs (cbrt (+ (* a2 a2) (* a1 a1)))))
  (* (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (cbrt (sqrt 2.0)) (/ (* (cbrt (cos th)) (cbrt (cos th))) (cbrt (sqrt 2.0))))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (cbrt (sqrt 2.0)) (/ (* (cbrt (cos th)) (cbrt (cos th))) (cbrt (sqrt 2.0)))))
  (* (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (cbrt (sqrt 2.0)) (/ (* (cbrt (cos th)) (cbrt (cos th))) (cbrt (sqrt 2.0))))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (cbrt (sqrt 2.0)) (/ (* (cbrt (cos th)) (cbrt (cos th))) (cbrt (sqrt 2.0)))))
  (* (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))) (sqrt (cos th)))) (* (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1))))))
  (* (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))) (sqrt (cos th)))) (fabs (cbrt (+ (* a2 a2) (* a1 a1)))))
  (* (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))) (sqrt (cos th)))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))) (sqrt (cos th))))
  (* (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))) (sqrt (cos th)))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))) (sqrt (cos th))))
  (* (/ (sqrt (+ (* a2 a2) (* a1 a1))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (* (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1))))))
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))) (fabs (cbrt (+ (* a2 a2) (* a1 a1))))))
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1))))))
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1))))))
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))
  (* (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (/ (fabs (cbrt 2.0)) (cbrt (cos th))) (cbrt (cos th)))) (* (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1))))))
  (* (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (/ (fabs (cbrt 2.0)) (cbrt (cos th))) (cbrt (cos th)))) (fabs (cbrt (+ (* a2 a2) (* a1 a1)))))
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (/ (/ (fabs (cbrt 2.0)) (cbrt (cos th))) (cbrt (cos th))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1))))))
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (/ (fabs (cbrt 2.0)) (cbrt (cos th))) (cbrt (cos th))))
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (/ (/ (fabs (cbrt 2.0)) (cbrt (cos th))) (cbrt (cos th))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1))))))
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (/ (fabs (cbrt 2.0)) (cbrt (cos th))) (cbrt (cos th))))
  (* (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (fabs (cbrt 2.0)) (sqrt (cos th)))) (* (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1))))))
  (* (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (fabs (cbrt 2.0)) (sqrt (cos th)))) (fabs (cbrt (+ (* a2 a2) (* a1 a1)))))
  (* (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (fabs (cbrt 2.0)) (sqrt (cos th)))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (fabs (cbrt 2.0)) (sqrt (cos th))))
  (* (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (fabs (cbrt 2.0)) (sqrt (cos th)))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (fabs (cbrt 2.0)) (sqrt (cos th))))
  (* (/ (sqrt (+ (* a2 a2) (* a1 a1))) (fabs (cbrt 2.0))) (* (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1))))))
  (* (/ (sqrt (+ (* a2 a2) (* a1 a1))) (fabs (cbrt 2.0))) (fabs (cbrt (+ (* a2 a2) (* a1 a1)))))
  (* (/ (sqrt (+ (* a2 a2) (* a1 a1))) (fabs (cbrt 2.0))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (fabs (cbrt 2.0)))
  (* (/ (sqrt (+ (* a2 a2) (* a1 a1))) (fabs (cbrt 2.0))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (fabs (cbrt 2.0)))
  (* (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (/ (sqrt (sqrt 2.0)) (cbrt (cos th))) (cbrt (cos th)))) (* (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1))))))
  (* (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (/ (sqrt (sqrt 2.0)) (cbrt (cos th))) (cbrt (cos th)))) (fabs (cbrt (+ (* a2 a2) (* a1 a1)))))
  (* (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (/ (sqrt (sqrt 2.0)) (cbrt (cos th))) (cbrt (cos th)))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (/ (sqrt (sqrt 2.0)) (cbrt (cos th))) (cbrt (cos th))))
  (* (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (/ (sqrt (sqrt 2.0)) (cbrt (cos th))) (cbrt (cos th)))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (/ (sqrt (sqrt 2.0)) (cbrt (cos th))) (cbrt (cos th))))
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (/ (/ (sqrt (sqrt 2.0)) (sqrt (cos th))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1))))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1))))))
  (* (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (sqrt (sqrt 2.0)) (sqrt (cos th)))) (fabs (cbrt (+ (* a2 a2) (* a1 a1)))))
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (/ (sqrt (sqrt 2.0)) (sqrt (cos th))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1))))))
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (sqrt (sqrt 2.0)) (sqrt (cos th))))
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (/ (sqrt (sqrt 2.0)) (sqrt (cos th))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1))))))
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (sqrt (sqrt 2.0)) (sqrt (cos th))))
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (/ (sqrt (sqrt 2.0)) (cbrt (sqrt (+ (* a2 a2) (* a1 a1))))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1))))))
  (* (/ (sqrt (+ (* a2 a2) (* a1 a1))) (sqrt (sqrt 2.0))) (fabs (cbrt (+ (* a2 a2) (* a1 a1)))))
  (* (/ (sqrt (+ (* a2 a2) (* a1 a1))) (sqrt (sqrt 2.0))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (sqrt (sqrt 2.0)))
  (* (/ (sqrt (+ (* a2 a2) (* a1 a1))) (sqrt (sqrt 2.0))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (sqrt (sqrt 2.0)))
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (/ (/ 1 (* (cbrt (cos th)) (cbrt (cos th)))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1))))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1))))))
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (/ 1 (* (cbrt (cos th)) (cbrt (cos th)))) (fabs (cbrt (+ (* a2 a2) (* a1 a1))))))
  (* (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ 1 (* (cbrt (cos th)) (cbrt (cos th))))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ 1 (* (cbrt (cos th)) (cbrt (cos th)))))
  (* (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ 1 (* (cbrt (cos th)) (cbrt (cos th))))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ 1 (* (cbrt (cos th)) (cbrt (cos th)))))
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (/ 1 (sqrt (cos th))) (* (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))))))
  (* (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ 1 (sqrt (cos th)))) (fabs (cbrt (+ (* a2 a2) (* a1 a1)))))
  (* (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ 1 (sqrt (cos th)))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ 1 (sqrt (cos th))))
  (* (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ 1 (sqrt (cos th)))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ 1 (sqrt (cos th))))
  (* (sqrt (+ (* a2 a2) (* a1 a1))) (* (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1))))))
  (* (sqrt (+ (* a2 a2) (* a1 a1))) (fabs (cbrt (+ (* a2 a2) (* a1 a1)))))
  (* (sqrt (+ (* a2 a2) (* a1 a1))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (sqrt (+ (* a2 a2) (* a1 a1)))
  (* (sqrt (+ (* a2 a2) (* a1 a1))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (sqrt (+ (* a2 a2) (* a1 a1)))
  (* (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (/ (sqrt (sqrt 2.0)) (cbrt (cos th))) (cbrt (cos th)))) (* (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1))))))
  (* (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (/ (sqrt (sqrt 2.0)) (cbrt (cos th))) (cbrt (cos th)))) (fabs (cbrt (+ (* a2 a2) (* a1 a1)))))
  (* (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (/ (sqrt (sqrt 2.0)) (cbrt (cos th))) (cbrt (cos th)))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (/ (sqrt (sqrt 2.0)) (cbrt (cos th))) (cbrt (cos th))))
  (* (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (/ (sqrt (sqrt 2.0)) (cbrt (cos th))) (cbrt (cos th)))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (/ (sqrt (sqrt 2.0)) (cbrt (cos th))) (cbrt (cos th))))
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (/ (/ (sqrt (sqrt 2.0)) (sqrt (cos th))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1))))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1))))))
  (* (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (sqrt (sqrt 2.0)) (sqrt (cos th)))) (fabs (cbrt (+ (* a2 a2) (* a1 a1)))))
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (/ (sqrt (sqrt 2.0)) (sqrt (cos th))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1))))))
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (sqrt (sqrt 2.0)) (sqrt (cos th))))
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (/ (sqrt (sqrt 2.0)) (sqrt (cos th))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1))))))
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (sqrt (sqrt 2.0)) (sqrt (cos th))))
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (/ (sqrt (sqrt 2.0)) (cbrt (sqrt (+ (* a2 a2) (* a1 a1))))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1))))))
  (* (/ (sqrt (+ (* a2 a2) (* a1 a1))) (sqrt (sqrt 2.0))) (fabs (cbrt (+ (* a2 a2) (* a1 a1)))))
  (* (/ (sqrt (+ (* a2 a2) (* a1 a1))) (sqrt (sqrt 2.0))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (sqrt (sqrt 2.0)))
  (* (/ (sqrt (+ (* a2 a2) (* a1 a1))) (sqrt (sqrt 2.0))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (sqrt (sqrt 2.0)))
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (/ (/ 1 (* (cbrt (cos th)) (cbrt (cos th)))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1))))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1))))))
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (/ 1 (* (cbrt (cos th)) (cbrt (cos th)))) (fabs (cbrt (+ (* a2 a2) (* a1 a1))))))
  (* (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ 1 (* (cbrt (cos th)) (cbrt (cos th))))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ 1 (* (cbrt (cos th)) (cbrt (cos th)))))
  (* (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ 1 (* (cbrt (cos th)) (cbrt (cos th))))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ 1 (* (cbrt (cos th)) (cbrt (cos th)))))
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (/ 1 (sqrt (cos th))) (* (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))))))
  (* (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ 1 (sqrt (cos th)))) (fabs (cbrt (+ (* a2 a2) (* a1 a1)))))
  (* (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ 1 (sqrt (cos th)))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ 1 (sqrt (cos th))))
  (* (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ 1 (sqrt (cos th)))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ 1 (sqrt (cos th))))
  (* (sqrt (+ (* a2 a2) (* a1 a1))) (* (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1))))))
  (* (sqrt (+ (* a2 a2) (* a1 a1))) (fabs (cbrt (+ (* a2 a2) (* a1 a1)))))
  (* (sqrt (+ (* a2 a2) (* a1 a1))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (sqrt (+ (* a2 a2) (* a1 a1)))
  (* (sqrt (+ (* a2 a2) (* a1 a1))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (sqrt (+ (* a2 a2) (* a1 a1)))
  (* (sqrt (+ (* a2 a2) (* a1 a1))) (* (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1))))))
  (* (sqrt (+ (* a2 a2) (* a1 a1))) (fabs (cbrt (+ (* a2 a2) (* a1 a1)))))
  (* (sqrt (+ (* a2 a2) (* a1 a1))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (sqrt (+ (* a2 a2) (* a1 a1)))
  (* (sqrt (+ (* a2 a2) (* a1 a1))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (sqrt (+ (* a2 a2) (* a1 a1)))
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (sqrt 2.0) (* (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))))))
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (sqrt 2.0) (fabs (cbrt (+ (* a2 a2) (* a1 a1))))))
  (* (/ (sqrt (+ (* a2 a2) (* a1 a1))) (sqrt 2.0)) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (sqrt 2.0))
  (* (/ (sqrt (+ (* a2 a2) (* a1 a1))) (sqrt 2.0)) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (sqrt 2.0))
  (sqrt (+ (* a2 a2) (* a1 a1)))
  (* (/ (sqrt (+ (* a2 a2) (* a1 a1))) (sqrt 2.0)) (cos th))
  (* (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (sqrt 2.0) (cos th))) (sqrt (+ (pow (* a2 a2) 3) (pow (* a1 a1) 3))))
  (* (/ (sqrt (+ (* a2 a2) (* a1 a1))) (/ (sqrt 2.0) (cos th))) (sqrt (- (* (pow a1 3) a1) (pow a2 4))))
  (/ (/ (sqrt 2.0) (cos th)) (* (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (sqrt (+ (* a2 a2) (* a1 a1)))))
  (/ (/ (/ (sqrt 2.0) (cos th)) (sqrt (+ (* a2 a2) (* a1 a1)))) (sqrt (cbrt (+ (* a2 a2) (* a1 a1)))))
  (/ (/ (/ (sqrt 2.0) (cos th)) (sqrt (+ (* a2 a2) (* a1 a1)))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (/ (/ (sqrt 2.0) (cos th)) (+ (* a2 a2) (* a1 a1)))
  (/ (/ (/ (sqrt 2.0) (cos th)) (sqrt (+ (* a2 a2) (* a1 a1)))) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (/ (/ (sqrt 2.0) (cos th)) (+ (* a2 a2) (* a1 a1)))
  (* (/ (sqrt (+ (* a2 a2) (* a1 a1))) (sqrt 2.0)) (cos th))
  (/ (* (/ (sqrt 2.0) (cos th)) (sqrt (+ (* (pow a1 3) a1) (* (* a2 a2) (- (* a2 a2) (* a1 a1)))))) (sqrt (+ (* a2 a2) (* a1 a1))))
  (* (sqrt (- (* a1 a1) (* a2 a2))) (/ (/ (sqrt 2.0) (cos th)) (sqrt (+ (* a2 a2) (* a1 a1)))))
  a2
  a1
  (- a1)
  a2
  a1
  (- a1)
  0
  0
  0
  (+ (/ (* a1 a1) (sqrt 2.0)) (/ (* a2 a2) (sqrt 2.0)))
  (+ (/ (cos th) (/ (sqrt 2.0) (* a2 a2))) (/ (* (* a1 a1) (cos th)) (sqrt 2.0)))
  (+ (/ (cos th) (/ (sqrt 2.0) (* a2 a2))) (/ (* (* a1 a1) (cos th)) (sqrt 2.0)))
8.932 * * * [progress]: adding candidates to table
13.357 * * [progress]: iteration 4 / 4
13.357 * * * [progress]: picking best candidate
13.379 * * * * [pick]: Picked  #<alt (λ (a1 a2 th) (/ (/ (sqrt (+ (* a2 a2) (* a1 a1))) (sqrt 2.0)) (/ (/ 1 (cos th)) (sqrt (+ (* a1 a1) (pow a2 2))))))>
13.379 * * * [progress]: localizing error
13.414 * * * [progress]: generating rewritten candidates
13.414 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 2)
13.427 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1)
13.437 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1)
13.463 * * * * [progress]: [ 4 / 4 ] rewriting at (2)
14.335 * * * [progress]: generating series expansions
14.335 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 2)
14.336 * [backup-simplify]: Simplify (sqrt (+ (* a1 a1) (pow a2 2))) into (sqrt (+ (pow a2 2) (pow a1 2)))
14.336 * [approximate]: Taking taylor expansion of (sqrt (+ (pow a2 2) (pow a1 2))) in (a1 a2) around 0
14.336 * [taylor]: Taking taylor expansion of (sqrt (+ (pow a2 2) (pow a1 2))) in a2
14.336 * [taylor]: Taking taylor expansion of (+ (pow a2 2) (pow a1 2)) in a2
14.336 * [taylor]: Taking taylor expansion of (pow a2 2) in a2
14.336 * [taylor]: Taking taylor expansion of a2 in a2
14.336 * [backup-simplify]: Simplify 0 into 0
14.336 * [backup-simplify]: Simplify 1 into 1
14.336 * [taylor]: Taking taylor expansion of (pow a1 2) in a2
14.336 * [taylor]: Taking taylor expansion of a1 in a2
14.336 * [backup-simplify]: Simplify a1 into a1
14.336 * [backup-simplify]: Simplify (* a1 a1) into (pow a1 2)
14.336 * [backup-simplify]: Simplify (+ 0 (pow a1 2)) into (pow a1 2)
14.336 * [backup-simplify]: Simplify (sqrt (pow a1 2)) into a1
14.336 * [backup-simplify]: Simplify (+ (* a1 0) (* 0 a1)) into 0
14.337 * [backup-simplify]: Simplify (+ 0 0) into 0
14.337 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (pow a1 2)))) into 0
14.337 * [taylor]: Taking taylor expansion of (sqrt (+ (pow a2 2) (pow a1 2))) in a1
14.337 * [taylor]: Taking taylor expansion of (+ (pow a2 2) (pow a1 2)) in a1
14.337 * [taylor]: Taking taylor expansion of (pow a2 2) in a1
14.337 * [taylor]: Taking taylor expansion of a2 in a1
14.337 * [backup-simplify]: Simplify a2 into a2
14.337 * [taylor]: Taking taylor expansion of (pow a1 2) in a1
14.337 * [taylor]: Taking taylor expansion of a1 in a1
14.337 * [backup-simplify]: Simplify 0 into 0
14.337 * [backup-simplify]: Simplify 1 into 1
14.337 * [backup-simplify]: Simplify (* a2 a2) into (pow a2 2)
14.337 * [backup-simplify]: Simplify (+ (pow a2 2) 0) into (pow a2 2)
14.337 * [backup-simplify]: Simplify (sqrt (pow a2 2)) into a2
14.337 * [backup-simplify]: Simplify (+ (* a2 0) (* 0 a2)) into 0
14.338 * [backup-simplify]: Simplify (+ 0 0) into 0
14.338 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (pow a2 2)))) into 0
14.338 * [taylor]: Taking taylor expansion of (sqrt (+ (pow a2 2) (pow a1 2))) in a1
14.338 * [taylor]: Taking taylor expansion of (+ (pow a2 2) (pow a1 2)) in a1
14.338 * [taylor]: Taking taylor expansion of (pow a2 2) in a1
14.338 * [taylor]: Taking taylor expansion of a2 in a1
14.338 * [backup-simplify]: Simplify a2 into a2
14.338 * [taylor]: Taking taylor expansion of (pow a1 2) in a1
14.338 * [taylor]: Taking taylor expansion of a1 in a1
14.338 * [backup-simplify]: Simplify 0 into 0
14.338 * [backup-simplify]: Simplify 1 into 1
14.338 * [backup-simplify]: Simplify (* a2 a2) into (pow a2 2)
14.338 * [backup-simplify]: Simplify (+ (pow a2 2) 0) into (pow a2 2)
14.338 * [backup-simplify]: Simplify (sqrt (pow a2 2)) into a2
14.338 * [backup-simplify]: Simplify (+ (* a2 0) (* 0 a2)) into 0
14.338 * [backup-simplify]: Simplify (+ 0 0) into 0
14.339 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (pow a2 2)))) into 0
14.339 * [taylor]: Taking taylor expansion of a2 in a2
14.339 * [backup-simplify]: Simplify 0 into 0
14.339 * [backup-simplify]: Simplify 1 into 1
14.339 * [backup-simplify]: Simplify 0 into 0
14.339 * [taylor]: Taking taylor expansion of 0 in a2
14.339 * [backup-simplify]: Simplify 0 into 0
14.339 * [backup-simplify]: Simplify 0 into 0
14.339 * [backup-simplify]: Simplify 1 into 1
14.339 * [backup-simplify]: Simplify (+ (* a2 0) (+ (* 0 0) (* 0 a2))) into 0
14.339 * [backup-simplify]: Simplify (* 1 1) into 1
14.340 * [backup-simplify]: Simplify (+ 0 1) into 1
14.340 * [backup-simplify]: Simplify (/ (- 1 (pow 0 2) (+)) (* 2 a2)) into (/ 1/2 a2)
14.340 * [taylor]: Taking taylor expansion of (/ 1/2 a2) in a2
14.340 * [taylor]: Taking taylor expansion of 1/2 in a2
14.340 * [backup-simplify]: Simplify 1/2 into 1/2
14.340 * [taylor]: Taking taylor expansion of a2 in a2
14.340 * [backup-simplify]: Simplify 0 into 0
14.340 * [backup-simplify]: Simplify 1 into 1
14.341 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
14.341 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0
14.341 * [backup-simplify]: Simplify 0 into 0
14.341 * [backup-simplify]: Simplify 0 into 0
14.341 * [backup-simplify]: Simplify 0 into 0
14.342 * [backup-simplify]: Simplify (+ (* a2 0) (+ (* 0 0) (+ (* 0 0) (* 0 a2)))) into 0
14.342 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
14.342 * [backup-simplify]: Simplify (+ 0 0) into 0
14.342 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ 1/2 a2))))) (* 2 a2)) into 0
14.343 * [taylor]: Taking taylor expansion of 0 in a2
14.343 * [backup-simplify]: Simplify 0 into 0
14.343 * [backup-simplify]: Simplify 0 into 0
14.343 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)))) into 0
14.343 * [backup-simplify]: Simplify 0 into 0
14.343 * [backup-simplify]: Simplify 0 into 0
14.343 * [backup-simplify]: Simplify (* 1 (* a2 1)) into a2
14.344 * [backup-simplify]: Simplify (sqrt (+ (* (/ 1 a1) (/ 1 a1)) (pow (/ 1 a2) 2))) into (sqrt (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))
14.344 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in (a1 a2) around 0
14.344 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in a2
14.344 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a2
14.344 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a2
14.344 * [taylor]: Taking taylor expansion of (pow a2 2) in a2
14.344 * [taylor]: Taking taylor expansion of a2 in a2
14.344 * [backup-simplify]: Simplify 0 into 0
14.344 * [backup-simplify]: Simplify 1 into 1
14.344 * [backup-simplify]: Simplify (* 1 1) into 1
14.344 * [backup-simplify]: Simplify (/ 1 1) into 1
14.344 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a2
14.344 * [taylor]: Taking taylor expansion of (pow a1 2) in a2
14.344 * [taylor]: Taking taylor expansion of a1 in a2
14.344 * [backup-simplify]: Simplify a1 into a1
14.344 * [backup-simplify]: Simplify (* a1 a1) into (pow a1 2)
14.344 * [backup-simplify]: Simplify (/ 1 (pow a1 2)) into (/ 1 (pow a1 2))
14.345 * [backup-simplify]: Simplify (+ 1 0) into 1
14.345 * [backup-simplify]: Simplify (sqrt 1) into 1
14.345 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
14.346 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
14.346 * [backup-simplify]: Simplify (+ 0 0) into 0
14.346 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
14.347 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in a1
14.347 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a1
14.347 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a1
14.347 * [taylor]: Taking taylor expansion of (pow a2 2) in a1
14.347 * [taylor]: Taking taylor expansion of a2 in a1
14.347 * [backup-simplify]: Simplify a2 into a2
14.347 * [backup-simplify]: Simplify (* a2 a2) into (pow a2 2)
14.347 * [backup-simplify]: Simplify (/ 1 (pow a2 2)) into (/ 1 (pow a2 2))
14.347 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a1
14.347 * [taylor]: Taking taylor expansion of (pow a1 2) in a1
14.347 * [taylor]: Taking taylor expansion of a1 in a1
14.347 * [backup-simplify]: Simplify 0 into 0
14.347 * [backup-simplify]: Simplify 1 into 1
14.347 * [backup-simplify]: Simplify (* 1 1) into 1
14.347 * [backup-simplify]: Simplify (/ 1 1) into 1
14.348 * [backup-simplify]: Simplify (+ 0 1) into 1
14.348 * [backup-simplify]: Simplify (sqrt 1) into 1
14.348 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
14.349 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
14.349 * [backup-simplify]: Simplify (+ 0 0) into 0
14.349 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
14.349 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in a1
14.349 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a1
14.350 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a1
14.350 * [taylor]: Taking taylor expansion of (pow a2 2) in a1
14.350 * [taylor]: Taking taylor expansion of a2 in a1
14.350 * [backup-simplify]: Simplify a2 into a2
14.350 * [backup-simplify]: Simplify (* a2 a2) into (pow a2 2)
14.350 * [backup-simplify]: Simplify (/ 1 (pow a2 2)) into (/ 1 (pow a2 2))
14.350 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a1
14.350 * [taylor]: Taking taylor expansion of (pow a1 2) in a1
14.350 * [taylor]: Taking taylor expansion of a1 in a1
14.350 * [backup-simplify]: Simplify 0 into 0
14.350 * [backup-simplify]: Simplify 1 into 1
14.350 * [backup-simplify]: Simplify (* 1 1) into 1
14.350 * [backup-simplify]: Simplify (/ 1 1) into 1
14.351 * [backup-simplify]: Simplify (+ 0 1) into 1
14.351 * [backup-simplify]: Simplify (sqrt 1) into 1
14.351 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
14.352 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
14.352 * [backup-simplify]: Simplify (+ 0 0) into 0
14.352 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
14.352 * [taylor]: Taking taylor expansion of 1 in a2
14.352 * [backup-simplify]: Simplify 1 into 1
14.352 * [taylor]: Taking taylor expansion of 0 in a2
14.352 * [backup-simplify]: Simplify 0 into 0
14.352 * [backup-simplify]: Simplify 1 into 1
14.353 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
14.354 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
14.354 * [backup-simplify]: Simplify (+ (/ 1 (pow a2 2)) 0) into (/ 1 (pow a2 2))
14.355 * [backup-simplify]: Simplify (/ (- (/ 1 (pow a2 2)) (pow 0 2) (+)) (* 2 1)) into (/ 1/2 (pow a2 2))
14.355 * [taylor]: Taking taylor expansion of (/ 1/2 (pow a2 2)) in a2
14.355 * [taylor]: Taking taylor expansion of 1/2 in a2
14.355 * [backup-simplify]: Simplify 1/2 into 1/2
14.355 * [taylor]: Taking taylor expansion of (pow a2 2) in a2
14.355 * [taylor]: Taking taylor expansion of a2 in a2
14.355 * [backup-simplify]: Simplify 0 into 0
14.355 * [backup-simplify]: Simplify 1 into 1
14.355 * [backup-simplify]: Simplify (* 1 1) into 1
14.355 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
14.356 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
14.356 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0
14.356 * [backup-simplify]: Simplify 0 into 0
14.356 * [backup-simplify]: Simplify 0 into 0
14.356 * [backup-simplify]: Simplify 0 into 0
14.356 * [backup-simplify]: Simplify (+ (* a2 0) (* 0 a2)) into 0
14.356 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow a2 2)) (/ 0 (pow a2 2))))) into 0
14.357 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
14.358 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
14.358 * [backup-simplify]: Simplify (+ 0 0) into 0
14.358 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ 1/2 (pow a2 2)))))) (* 2 1)) into 0
14.358 * [taylor]: Taking taylor expansion of 0 in a2
14.358 * [backup-simplify]: Simplify 0 into 0
14.359 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
14.359 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)))) into 0
14.359 * [backup-simplify]: Simplify 0 into 0
14.360 * [backup-simplify]: Simplify 0 into 0
14.360 * [backup-simplify]: Simplify 0 into 0
14.360 * [backup-simplify]: Simplify (* 1 (* 1 (/ 1 (/ 1 a1)))) into a1
14.360 * [backup-simplify]: Simplify (sqrt (+ (* (/ 1 (- a1)) (/ 1 (- a1))) (pow (/ 1 (- a2)) 2))) into (sqrt (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))
14.360 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in (a1 a2) around 0
14.360 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in a2
14.360 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a2
14.360 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a2
14.360 * [taylor]: Taking taylor expansion of (pow a2 2) in a2
14.360 * [taylor]: Taking taylor expansion of a2 in a2
14.360 * [backup-simplify]: Simplify 0 into 0
14.360 * [backup-simplify]: Simplify 1 into 1
14.360 * [backup-simplify]: Simplify (* 1 1) into 1
14.361 * [backup-simplify]: Simplify (/ 1 1) into 1
14.361 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a2
14.361 * [taylor]: Taking taylor expansion of (pow a1 2) in a2
14.361 * [taylor]: Taking taylor expansion of a1 in a2
14.361 * [backup-simplify]: Simplify a1 into a1
14.361 * [backup-simplify]: Simplify (* a1 a1) into (pow a1 2)
14.361 * [backup-simplify]: Simplify (/ 1 (pow a1 2)) into (/ 1 (pow a1 2))
14.361 * [backup-simplify]: Simplify (+ 1 0) into 1
14.361 * [backup-simplify]: Simplify (sqrt 1) into 1
14.362 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
14.362 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
14.362 * [backup-simplify]: Simplify (+ 0 0) into 0
14.363 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
14.363 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in a1
14.363 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a1
14.363 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a1
14.363 * [taylor]: Taking taylor expansion of (pow a2 2) in a1
14.363 * [taylor]: Taking taylor expansion of a2 in a1
14.363 * [backup-simplify]: Simplify a2 into a2
14.363 * [backup-simplify]: Simplify (* a2 a2) into (pow a2 2)
14.363 * [backup-simplify]: Simplify (/ 1 (pow a2 2)) into (/ 1 (pow a2 2))
14.363 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a1
14.363 * [taylor]: Taking taylor expansion of (pow a1 2) in a1
14.364 * [taylor]: Taking taylor expansion of a1 in a1
14.364 * [backup-simplify]: Simplify 0 into 0
14.364 * [backup-simplify]: Simplify 1 into 1
14.364 * [backup-simplify]: Simplify (* 1 1) into 1
14.364 * [backup-simplify]: Simplify (/ 1 1) into 1
14.364 * [backup-simplify]: Simplify (+ 0 1) into 1
14.365 * [backup-simplify]: Simplify (sqrt 1) into 1
14.365 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
14.365 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
14.366 * [backup-simplify]: Simplify (+ 0 0) into 0
14.366 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
14.366 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in a1
14.366 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a1
14.366 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a1
14.366 * [taylor]: Taking taylor expansion of (pow a2 2) in a1
14.366 * [taylor]: Taking taylor expansion of a2 in a1
14.366 * [backup-simplify]: Simplify a2 into a2
14.366 * [backup-simplify]: Simplify (* a2 a2) into (pow a2 2)
14.366 * [backup-simplify]: Simplify (/ 1 (pow a2 2)) into (/ 1 (pow a2 2))
14.366 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a1
14.366 * [taylor]: Taking taylor expansion of (pow a1 2) in a1
14.366 * [taylor]: Taking taylor expansion of a1 in a1
14.366 * [backup-simplify]: Simplify 0 into 0
14.366 * [backup-simplify]: Simplify 1 into 1
14.367 * [backup-simplify]: Simplify (* 1 1) into 1
14.367 * [backup-simplify]: Simplify (/ 1 1) into 1
14.367 * [backup-simplify]: Simplify (+ 0 1) into 1
14.367 * [backup-simplify]: Simplify (sqrt 1) into 1
14.368 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
14.368 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
14.369 * [backup-simplify]: Simplify (+ 0 0) into 0
14.369 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
14.369 * [taylor]: Taking taylor expansion of 1 in a2
14.369 * [backup-simplify]: Simplify 1 into 1
14.369 * [taylor]: Taking taylor expansion of 0 in a2
14.369 * [backup-simplify]: Simplify 0 into 0
14.369 * [backup-simplify]: Simplify 1 into 1
14.370 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
14.371 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
14.371 * [backup-simplify]: Simplify (+ (/ 1 (pow a2 2)) 0) into (/ 1 (pow a2 2))
14.372 * [backup-simplify]: Simplify (/ (- (/ 1 (pow a2 2)) (pow 0 2) (+)) (* 2 1)) into (/ 1/2 (pow a2 2))
14.372 * [taylor]: Taking taylor expansion of (/ 1/2 (pow a2 2)) in a2
14.372 * [taylor]: Taking taylor expansion of 1/2 in a2
14.372 * [backup-simplify]: Simplify 1/2 into 1/2
14.372 * [taylor]: Taking taylor expansion of (pow a2 2) in a2
14.372 * [taylor]: Taking taylor expansion of a2 in a2
14.372 * [backup-simplify]: Simplify 0 into 0
14.372 * [backup-simplify]: Simplify 1 into 1
14.373 * [backup-simplify]: Simplify (* 1 1) into 1
14.373 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
14.374 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
14.375 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0
14.375 * [backup-simplify]: Simplify 0 into 0
14.375 * [backup-simplify]: Simplify 0 into 0
14.375 * [backup-simplify]: Simplify 0 into 0
14.375 * [backup-simplify]: Simplify (+ (* a2 0) (* 0 a2)) into 0
14.375 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow a2 2)) (/ 0 (pow a2 2))))) into 0
14.376 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
14.377 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
14.377 * [backup-simplify]: Simplify (+ 0 0) into 0
14.378 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ 1/2 (pow a2 2)))))) (* 2 1)) into 0
14.378 * [taylor]: Taking taylor expansion of 0 in a2
14.378 * [backup-simplify]: Simplify 0 into 0
14.379 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
14.380 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)))) into 0
14.380 * [backup-simplify]: Simplify 0 into 0
14.380 * [backup-simplify]: Simplify 0 into 0
14.380 * [backup-simplify]: Simplify 0 into 0
14.380 * [backup-simplify]: Simplify (* 1 (* 1 (/ 1 (/ 1 (- a1))))) into (* -1 a1)
14.380 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1)
14.380 * [backup-simplify]: Simplify (sqrt (+ (* a2 a2) (* a1 a1))) into (sqrt (+ (pow a2 2) (pow a1 2)))
14.380 * [approximate]: Taking taylor expansion of (sqrt (+ (pow a2 2) (pow a1 2))) in (a2 a1) around 0
14.380 * [taylor]: Taking taylor expansion of (sqrt (+ (pow a2 2) (pow a1 2))) in a1
14.380 * [taylor]: Taking taylor expansion of (+ (pow a2 2) (pow a1 2)) in a1
14.380 * [taylor]: Taking taylor expansion of (pow a2 2) in a1
14.380 * [taylor]: Taking taylor expansion of a2 in a1
14.380 * [backup-simplify]: Simplify a2 into a2
14.380 * [taylor]: Taking taylor expansion of (pow a1 2) in a1
14.380 * [taylor]: Taking taylor expansion of a1 in a1
14.380 * [backup-simplify]: Simplify 0 into 0
14.380 * [backup-simplify]: Simplify 1 into 1
14.381 * [backup-simplify]: Simplify (* a2 a2) into (pow a2 2)
14.381 * [backup-simplify]: Simplify (+ (pow a2 2) 0) into (pow a2 2)
14.381 * [backup-simplify]: Simplify (sqrt (pow a2 2)) into a2
14.381 * [backup-simplify]: Simplify (+ (* a2 0) (* 0 a2)) into 0
14.381 * [backup-simplify]: Simplify (+ 0 0) into 0
14.381 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (pow a2 2)))) into 0
14.381 * [taylor]: Taking taylor expansion of (sqrt (+ (pow a2 2) (pow a1 2))) in a2
14.382 * [taylor]: Taking taylor expansion of (+ (pow a2 2) (pow a1 2)) in a2
14.382 * [taylor]: Taking taylor expansion of (pow a2 2) in a2
14.382 * [taylor]: Taking taylor expansion of a2 in a2
14.382 * [backup-simplify]: Simplify 0 into 0
14.382 * [backup-simplify]: Simplify 1 into 1
14.382 * [taylor]: Taking taylor expansion of (pow a1 2) in a2
14.382 * [taylor]: Taking taylor expansion of a1 in a2
14.382 * [backup-simplify]: Simplify a1 into a1
14.382 * [backup-simplify]: Simplify (* a1 a1) into (pow a1 2)
14.382 * [backup-simplify]: Simplify (+ 0 (pow a1 2)) into (pow a1 2)
14.382 * [backup-simplify]: Simplify (sqrt (pow a1 2)) into a1
14.382 * [backup-simplify]: Simplify (+ (* a1 0) (* 0 a1)) into 0
14.382 * [backup-simplify]: Simplify (+ 0 0) into 0
14.383 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (pow a1 2)))) into 0
14.383 * [taylor]: Taking taylor expansion of (sqrt (+ (pow a2 2) (pow a1 2))) in a2
14.383 * [taylor]: Taking taylor expansion of (+ (pow a2 2) (pow a1 2)) in a2
14.383 * [taylor]: Taking taylor expansion of (pow a2 2) in a2
14.383 * [taylor]: Taking taylor expansion of a2 in a2
14.383 * [backup-simplify]: Simplify 0 into 0
14.383 * [backup-simplify]: Simplify 1 into 1
14.383 * [taylor]: Taking taylor expansion of (pow a1 2) in a2
14.383 * [taylor]: Taking taylor expansion of a1 in a2
14.383 * [backup-simplify]: Simplify a1 into a1
14.383 * [backup-simplify]: Simplify (* a1 a1) into (pow a1 2)
14.383 * [backup-simplify]: Simplify (+ 0 (pow a1 2)) into (pow a1 2)
14.383 * [backup-simplify]: Simplify (sqrt (pow a1 2)) into a1
14.383 * [backup-simplify]: Simplify (+ (* a1 0) (* 0 a1)) into 0
14.384 * [backup-simplify]: Simplify (+ 0 0) into 0
14.384 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (pow a1 2)))) into 0
14.384 * [taylor]: Taking taylor expansion of a1 in a1
14.384 * [backup-simplify]: Simplify 0 into 0
14.384 * [backup-simplify]: Simplify 1 into 1
14.384 * [backup-simplify]: Simplify 0 into 0
14.384 * [taylor]: Taking taylor expansion of 0 in a1
14.384 * [backup-simplify]: Simplify 0 into 0
14.384 * [backup-simplify]: Simplify 0 into 0
14.384 * [backup-simplify]: Simplify 1 into 1
14.384 * [backup-simplify]: Simplify (* 1 1) into 1
14.385 * [backup-simplify]: Simplify (+ (* a1 0) (+ (* 0 0) (* 0 a1))) into 0
14.385 * [backup-simplify]: Simplify (+ 1 0) into 1
14.386 * [backup-simplify]: Simplify (/ (- 1 (pow 0 2) (+)) (* 2 a1)) into (/ 1/2 a1)
14.386 * [taylor]: Taking taylor expansion of (/ 1/2 a1) in a1
14.386 * [taylor]: Taking taylor expansion of 1/2 in a1
14.386 * [backup-simplify]: Simplify 1/2 into 1/2
14.386 * [taylor]: Taking taylor expansion of a1 in a1
14.386 * [backup-simplify]: Simplify 0 into 0
14.386 * [backup-simplify]: Simplify 1 into 1
14.386 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
14.396 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0
14.396 * [backup-simplify]: Simplify 0 into 0
14.396 * [backup-simplify]: Simplify 0 into 0
14.396 * [backup-simplify]: Simplify 0 into 0
14.397 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
14.398 * [backup-simplify]: Simplify (+ (* a1 0) (+ (* 0 0) (+ (* 0 0) (* 0 a1)))) into 0
14.399 * [backup-simplify]: Simplify (+ 0 0) into 0
14.399 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ 1/2 a1))))) (* 2 a1)) into 0
14.399 * [taylor]: Taking taylor expansion of 0 in a1
14.399 * [backup-simplify]: Simplify 0 into 0
14.399 * [backup-simplify]: Simplify 0 into 0
14.400 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)))) into 0
14.400 * [backup-simplify]: Simplify 0 into 0
14.400 * [backup-simplify]: Simplify 0 into 0
14.400 * [backup-simplify]: Simplify (* 1 (* a1 1)) into a1
14.400 * [backup-simplify]: Simplify (sqrt (+ (* (/ 1 a2) (/ 1 a2)) (* (/ 1 a1) (/ 1 a1)))) into (sqrt (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))
14.400 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in (a2 a1) around 0
14.400 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in a1
14.400 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a1
14.400 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a1
14.400 * [taylor]: Taking taylor expansion of (pow a2 2) in a1
14.400 * [taylor]: Taking taylor expansion of a2 in a1
14.400 * [backup-simplify]: Simplify a2 into a2
14.400 * [backup-simplify]: Simplify (* a2 a2) into (pow a2 2)
14.401 * [backup-simplify]: Simplify (/ 1 (pow a2 2)) into (/ 1 (pow a2 2))
14.401 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a1
14.401 * [taylor]: Taking taylor expansion of (pow a1 2) in a1
14.401 * [taylor]: Taking taylor expansion of a1 in a1
14.401 * [backup-simplify]: Simplify 0 into 0
14.401 * [backup-simplify]: Simplify 1 into 1
14.401 * [backup-simplify]: Simplify (* 1 1) into 1
14.402 * [backup-simplify]: Simplify (/ 1 1) into 1
14.402 * [backup-simplify]: Simplify (+ 0 1) into 1
14.402 * [backup-simplify]: Simplify (sqrt 1) into 1
14.403 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
14.404 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
14.404 * [backup-simplify]: Simplify (+ 0 0) into 0
14.405 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
14.405 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in a2
14.405 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a2
14.405 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a2
14.405 * [taylor]: Taking taylor expansion of (pow a2 2) in a2
14.405 * [taylor]: Taking taylor expansion of a2 in a2
14.405 * [backup-simplify]: Simplify 0 into 0
14.405 * [backup-simplify]: Simplify 1 into 1
14.405 * [backup-simplify]: Simplify (* 1 1) into 1
14.405 * [backup-simplify]: Simplify (/ 1 1) into 1
14.405 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a2
14.405 * [taylor]: Taking taylor expansion of (pow a1 2) in a2
14.406 * [taylor]: Taking taylor expansion of a1 in a2
14.406 * [backup-simplify]: Simplify a1 into a1
14.406 * [backup-simplify]: Simplify (* a1 a1) into (pow a1 2)
14.406 * [backup-simplify]: Simplify (/ 1 (pow a1 2)) into (/ 1 (pow a1 2))
14.406 * [backup-simplify]: Simplify (+ 1 0) into 1
14.407 * [backup-simplify]: Simplify (sqrt 1) into 1
14.407 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
14.408 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
14.408 * [backup-simplify]: Simplify (+ 0 0) into 0
14.409 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
14.409 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in a2
14.409 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a2
14.409 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a2
14.409 * [taylor]: Taking taylor expansion of (pow a2 2) in a2
14.409 * [taylor]: Taking taylor expansion of a2 in a2
14.409 * [backup-simplify]: Simplify 0 into 0
14.409 * [backup-simplify]: Simplify 1 into 1
14.410 * [backup-simplify]: Simplify (* 1 1) into 1
14.410 * [backup-simplify]: Simplify (/ 1 1) into 1
14.410 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a2
14.410 * [taylor]: Taking taylor expansion of (pow a1 2) in a2
14.410 * [taylor]: Taking taylor expansion of a1 in a2
14.410 * [backup-simplify]: Simplify a1 into a1
14.410 * [backup-simplify]: Simplify (* a1 a1) into (pow a1 2)
14.410 * [backup-simplify]: Simplify (/ 1 (pow a1 2)) into (/ 1 (pow a1 2))
14.411 * [backup-simplify]: Simplify (+ 1 0) into 1
14.411 * [backup-simplify]: Simplify (sqrt 1) into 1
14.412 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
14.412 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
14.413 * [backup-simplify]: Simplify (+ 0 0) into 0
14.413 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
14.413 * [taylor]: Taking taylor expansion of 1 in a1
14.414 * [backup-simplify]: Simplify 1 into 1
14.414 * [taylor]: Taking taylor expansion of 0 in a1
14.414 * [backup-simplify]: Simplify 0 into 0
14.414 * [backup-simplify]: Simplify 1 into 1
14.415 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
14.416 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
14.416 * [backup-simplify]: Simplify (+ 0 (/ 1 (pow a1 2))) into (/ 1 (pow a1 2))
14.417 * [backup-simplify]: Simplify (/ (- (/ 1 (pow a1 2)) (pow 0 2) (+)) (* 2 1)) into (/ 1/2 (pow a1 2))
14.417 * [taylor]: Taking taylor expansion of (/ 1/2 (pow a1 2)) in a1
14.417 * [taylor]: Taking taylor expansion of 1/2 in a1
14.417 * [backup-simplify]: Simplify 1/2 into 1/2
14.417 * [taylor]: Taking taylor expansion of (pow a1 2) in a1
14.417 * [taylor]: Taking taylor expansion of a1 in a1
14.417 * [backup-simplify]: Simplify 0 into 0
14.417 * [backup-simplify]: Simplify 1 into 1
14.418 * [backup-simplify]: Simplify (* 1 1) into 1
14.418 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
14.419 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
14.419 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0
14.419 * [backup-simplify]: Simplify 0 into 0
14.420 * [backup-simplify]: Simplify 0 into 0
14.420 * [backup-simplify]: Simplify 0 into 0
14.420 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
14.421 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
14.421 * [backup-simplify]: Simplify (+ (* a1 0) (* 0 a1)) into 0
14.422 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow a1 2)) (/ 0 (pow a1 2))))) into 0
14.422 * [backup-simplify]: Simplify (+ 0 0) into 0
14.423 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ 1/2 (pow a1 2)))))) (* 2 1)) into 0
14.423 * [taylor]: Taking taylor expansion of 0 in a1
14.423 * [backup-simplify]: Simplify 0 into 0
14.424 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
14.425 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)))) into 0
14.425 * [backup-simplify]: Simplify 0 into 0
14.425 * [backup-simplify]: Simplify 0 into 0
14.425 * [backup-simplify]: Simplify 0 into 0
14.425 * [backup-simplify]: Simplify (* 1 (* 1 (/ 1 (/ 1 a2)))) into a2
14.425 * [backup-simplify]: Simplify (sqrt (+ (* (/ 1 (- a2)) (/ 1 (- a2))) (* (/ 1 (- a1)) (/ 1 (- a1))))) into (sqrt (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))
14.425 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in (a2 a1) around 0
14.425 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in a1
14.425 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a1
14.425 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a1
14.425 * [taylor]: Taking taylor expansion of (pow a2 2) in a1
14.425 * [taylor]: Taking taylor expansion of a2 in a1
14.425 * [backup-simplify]: Simplify a2 into a2
14.426 * [backup-simplify]: Simplify (* a2 a2) into (pow a2 2)
14.426 * [backup-simplify]: Simplify (/ 1 (pow a2 2)) into (/ 1 (pow a2 2))
14.426 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a1
14.426 * [taylor]: Taking taylor expansion of (pow a1 2) in a1
14.426 * [taylor]: Taking taylor expansion of a1 in a1
14.426 * [backup-simplify]: Simplify 0 into 0
14.426 * [backup-simplify]: Simplify 1 into 1
14.426 * [backup-simplify]: Simplify (* 1 1) into 1
14.427 * [backup-simplify]: Simplify (/ 1 1) into 1
14.427 * [backup-simplify]: Simplify (+ 0 1) into 1
14.427 * [backup-simplify]: Simplify (sqrt 1) into 1
14.428 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
14.429 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
14.429 * [backup-simplify]: Simplify (+ 0 0) into 0
14.430 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
14.430 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in a2
14.430 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a2
14.430 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a2
14.430 * [taylor]: Taking taylor expansion of (pow a2 2) in a2
14.430 * [taylor]: Taking taylor expansion of a2 in a2
14.430 * [backup-simplify]: Simplify 0 into 0
14.430 * [backup-simplify]: Simplify 1 into 1
14.430 * [backup-simplify]: Simplify (* 1 1) into 1
14.430 * [backup-simplify]: Simplify (/ 1 1) into 1
14.430 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a2
14.430 * [taylor]: Taking taylor expansion of (pow a1 2) in a2
14.430 * [taylor]: Taking taylor expansion of a1 in a2
14.431 * [backup-simplify]: Simplify a1 into a1
14.431 * [backup-simplify]: Simplify (* a1 a1) into (pow a1 2)
14.431 * [backup-simplify]: Simplify (/ 1 (pow a1 2)) into (/ 1 (pow a1 2))
14.431 * [backup-simplify]: Simplify (+ 1 0) into 1
14.432 * [backup-simplify]: Simplify (sqrt 1) into 1
14.432 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
14.433 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
14.433 * [backup-simplify]: Simplify (+ 0 0) into 0
14.434 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
14.434 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in a2
14.434 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a2
14.434 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a2
14.434 * [taylor]: Taking taylor expansion of (pow a2 2) in a2
14.434 * [taylor]: Taking taylor expansion of a2 in a2
14.434 * [backup-simplify]: Simplify 0 into 0
14.434 * [backup-simplify]: Simplify 1 into 1
14.434 * [backup-simplify]: Simplify (* 1 1) into 1
14.435 * [backup-simplify]: Simplify (/ 1 1) into 1
14.435 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a2
14.435 * [taylor]: Taking taylor expansion of (pow a1 2) in a2
14.435 * [taylor]: Taking taylor expansion of a1 in a2
14.435 * [backup-simplify]: Simplify a1 into a1
14.435 * [backup-simplify]: Simplify (* a1 a1) into (pow a1 2)
14.435 * [backup-simplify]: Simplify (/ 1 (pow a1 2)) into (/ 1 (pow a1 2))
14.435 * [backup-simplify]: Simplify (+ 1 0) into 1
14.436 * [backup-simplify]: Simplify (sqrt 1) into 1
14.436 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
14.437 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
14.437 * [backup-simplify]: Simplify (+ 0 0) into 0
14.438 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
14.438 * [taylor]: Taking taylor expansion of 1 in a1
14.438 * [backup-simplify]: Simplify 1 into 1
14.438 * [taylor]: Taking taylor expansion of 0 in a1
14.438 * [backup-simplify]: Simplify 0 into 0
14.438 * [backup-simplify]: Simplify 1 into 1
14.439 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
14.440 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
14.440 * [backup-simplify]: Simplify (+ 0 (/ 1 (pow a1 2))) into (/ 1 (pow a1 2))
14.441 * [backup-simplify]: Simplify (/ (- (/ 1 (pow a1 2)) (pow 0 2) (+)) (* 2 1)) into (/ 1/2 (pow a1 2))
14.441 * [taylor]: Taking taylor expansion of (/ 1/2 (pow a1 2)) in a1
14.441 * [taylor]: Taking taylor expansion of 1/2 in a1
14.441 * [backup-simplify]: Simplify 1/2 into 1/2
14.441 * [taylor]: Taking taylor expansion of (pow a1 2) in a1
14.441 * [taylor]: Taking taylor expansion of a1 in a1
14.441 * [backup-simplify]: Simplify 0 into 0
14.441 * [backup-simplify]: Simplify 1 into 1
14.442 * [backup-simplify]: Simplify (* 1 1) into 1
14.442 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
14.442 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
14.443 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0
14.443 * [backup-simplify]: Simplify 0 into 0
14.443 * [backup-simplify]: Simplify 0 into 0
14.443 * [backup-simplify]: Simplify 0 into 0
14.443 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
14.444 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
14.444 * [backup-simplify]: Simplify (+ (* a1 0) (* 0 a1)) into 0
14.444 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow a1 2)) (/ 0 (pow a1 2))))) into 0
14.444 * [backup-simplify]: Simplify (+ 0 0) into 0
14.445 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ 1/2 (pow a1 2)))))) (* 2 1)) into 0
14.445 * [taylor]: Taking taylor expansion of 0 in a1
14.445 * [backup-simplify]: Simplify 0 into 0
14.445 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
14.446 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)))) into 0
14.446 * [backup-simplify]: Simplify 0 into 0
14.446 * [backup-simplify]: Simplify 0 into 0
14.446 * [backup-simplify]: Simplify 0 into 0
14.446 * [backup-simplify]: Simplify (* 1 (* 1 (/ 1 (/ 1 (- a2))))) into (* -1 a2)
14.446 * * * * [progress]: [ 3 / 4 ] generating series at (2 1)
14.447 * [backup-simplify]: Simplify (/ (sqrt (+ (* a2 a2) (* a1 a1))) (sqrt 2.0)) into (* (/ 1 (sqrt 2.0)) (sqrt (+ (pow a2 2) (pow a1 2))))
14.447 * [approximate]: Taking taylor expansion of (* (/ 1 (sqrt 2.0)) (sqrt (+ (pow a2 2) (pow a1 2)))) in (a2 a1) around 0
14.447 * [taylor]: Taking taylor expansion of (* (/ 1 (sqrt 2.0)) (sqrt (+ (pow a2 2) (pow a1 2)))) in a1
14.447 * [taylor]: Taking taylor expansion of (/ 1 (sqrt 2.0)) in a1
14.447 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a1
14.447 * [taylor]: Taking taylor expansion of 2.0 in a1
14.447 * [backup-simplify]: Simplify 2.0 into 2.0
14.447 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0)
14.448 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0
14.448 * [backup-simplify]: Simplify (/ 1 (sqrt 2.0)) into (/ 1 (sqrt 2.0))
14.448 * [taylor]: Taking taylor expansion of (sqrt (+ (pow a2 2) (pow a1 2))) in a1
14.448 * [taylor]: Taking taylor expansion of (+ (pow a2 2) (pow a1 2)) in a1
14.448 * [taylor]: Taking taylor expansion of (pow a2 2) in a1
14.448 * [taylor]: Taking taylor expansion of a2 in a1
14.448 * [backup-simplify]: Simplify a2 into a2
14.448 * [taylor]: Taking taylor expansion of (pow a1 2) in a1
14.448 * [taylor]: Taking taylor expansion of a1 in a1
14.448 * [backup-simplify]: Simplify 0 into 0
14.448 * [backup-simplify]: Simplify 1 into 1
14.448 * [backup-simplify]: Simplify (* a2 a2) into (pow a2 2)
14.448 * [backup-simplify]: Simplify (+ (pow a2 2) 0) into (pow a2 2)
14.449 * [backup-simplify]: Simplify (sqrt (pow a2 2)) into a2
14.449 * [backup-simplify]: Simplify (+ (* a2 0) (* 0 a2)) into 0
14.449 * [backup-simplify]: Simplify (+ 0 0) into 0
14.449 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (pow a2 2)))) into 0
14.449 * [taylor]: Taking taylor expansion of (* (/ 1 (sqrt 2.0)) (sqrt (+ (pow a2 2) (pow a1 2)))) in a2
14.449 * [taylor]: Taking taylor expansion of (/ 1 (sqrt 2.0)) in a2
14.449 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a2
14.449 * [taylor]: Taking taylor expansion of 2.0 in a2
14.449 * [backup-simplify]: Simplify 2.0 into 2.0
14.449 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0)
14.450 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0
14.450 * [backup-simplify]: Simplify (/ 1 (sqrt 2.0)) into (/ 1 (sqrt 2.0))
14.450 * [taylor]: Taking taylor expansion of (sqrt (+ (pow a2 2) (pow a1 2))) in a2
14.450 * [taylor]: Taking taylor expansion of (+ (pow a2 2) (pow a1 2)) in a2
14.450 * [taylor]: Taking taylor expansion of (pow a2 2) in a2
14.450 * [taylor]: Taking taylor expansion of a2 in a2
14.450 * [backup-simplify]: Simplify 0 into 0
14.450 * [backup-simplify]: Simplify 1 into 1
14.450 * [taylor]: Taking taylor expansion of (pow a1 2) in a2
14.450 * [taylor]: Taking taylor expansion of a1 in a2
14.450 * [backup-simplify]: Simplify a1 into a1
14.451 * [backup-simplify]: Simplify (* a1 a1) into (pow a1 2)
14.451 * [backup-simplify]: Simplify (+ 0 (pow a1 2)) into (pow a1 2)
14.451 * [backup-simplify]: Simplify (sqrt (pow a1 2)) into a1
14.451 * [backup-simplify]: Simplify (+ (* a1 0) (* 0 a1)) into 0
14.451 * [backup-simplify]: Simplify (+ 0 0) into 0
14.451 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (pow a1 2)))) into 0
14.451 * [taylor]: Taking taylor expansion of (* (/ 1 (sqrt 2.0)) (sqrt (+ (pow a2 2) (pow a1 2)))) in a2
14.451 * [taylor]: Taking taylor expansion of (/ 1 (sqrt 2.0)) in a2
14.451 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a2
14.451 * [taylor]: Taking taylor expansion of 2.0 in a2
14.451 * [backup-simplify]: Simplify 2.0 into 2.0
14.451 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0)
14.452 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0
14.452 * [backup-simplify]: Simplify (/ 1 (sqrt 2.0)) into (/ 1 (sqrt 2.0))
14.452 * [taylor]: Taking taylor expansion of (sqrt (+ (pow a2 2) (pow a1 2))) in a2
14.452 * [taylor]: Taking taylor expansion of (+ (pow a2 2) (pow a1 2)) in a2
14.453 * [taylor]: Taking taylor expansion of (pow a2 2) in a2
14.453 * [taylor]: Taking taylor expansion of a2 in a2
14.453 * [backup-simplify]: Simplify 0 into 0
14.453 * [backup-simplify]: Simplify 1 into 1
14.453 * [taylor]: Taking taylor expansion of (pow a1 2) in a2
14.453 * [taylor]: Taking taylor expansion of a1 in a2
14.453 * [backup-simplify]: Simplify a1 into a1
14.453 * [backup-simplify]: Simplify (* a1 a1) into (pow a1 2)
14.453 * [backup-simplify]: Simplify (+ 0 (pow a1 2)) into (pow a1 2)
14.453 * [backup-simplify]: Simplify (sqrt (pow a1 2)) into a1
14.453 * [backup-simplify]: Simplify (+ (* a1 0) (* 0 a1)) into 0
14.453 * [backup-simplify]: Simplify (+ 0 0) into 0
14.453 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (pow a1 2)))) into 0
14.454 * [backup-simplify]: Simplify (* (/ 1 (sqrt 2.0)) a1) into (/ a1 (sqrt 2.0))
14.454 * [taylor]: Taking taylor expansion of (/ a1 (sqrt 2.0)) in a1
14.454 * [taylor]: Taking taylor expansion of a1 in a1
14.454 * [backup-simplify]: Simplify 0 into 0
14.454 * [backup-simplify]: Simplify 1 into 1
14.454 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a1
14.454 * [taylor]: Taking taylor expansion of 2.0 in a1
14.454 * [backup-simplify]: Simplify 2.0 into 2.0
14.454 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0)
14.455 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0
14.455 * [backup-simplify]: Simplify (/ 1 (sqrt 2.0)) into (/ 1 (sqrt 2.0))
14.456 * [backup-simplify]: Simplify (- (+ (* (/ 1 (sqrt 2.0)) (/ 0 (sqrt 2.0))))) into 0
14.457 * [backup-simplify]: Simplify (+ (* (/ 1 (sqrt 2.0)) 0) (* 0 a1)) into 0
14.457 * [taylor]: Taking taylor expansion of 0 in a1
14.457 * [backup-simplify]: Simplify 0 into 0
14.457 * [backup-simplify]: Simplify 0 into 0
14.457 * [backup-simplify]: Simplify (/ 1 (sqrt 2.0)) into (/ 1 (sqrt 2.0))
14.457 * [backup-simplify]: Simplify (* 1 1) into 1
14.458 * [backup-simplify]: Simplify (+ (* a1 0) (+ (* 0 0) (* 0 a1))) into 0
14.458 * [backup-simplify]: Simplify (+ 1 0) into 1
14.459 * [backup-simplify]: Simplify (/ (- 1 (pow 0 2) (+)) (* 2 a1)) into (/ 1/2 a1)
14.459 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2.0))) into 0
14.460 * [backup-simplify]: Simplify (- (+ (* (/ 1 (sqrt 2.0)) (/ 0 (sqrt 2.0))) (* 0 (/ 0 (sqrt 2.0))))) into 0
14.461 * [backup-simplify]: Simplify (+ (* (/ 1 (sqrt 2.0)) (/ 1/2 a1)) (+ (* 0 0) (* 0 a1))) into (* 1/2 (/ 1 (* (sqrt 2.0) a1)))
14.461 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* (sqrt 2.0) a1))) in a1
14.461 * [taylor]: Taking taylor expansion of 1/2 in a1
14.461 * [backup-simplify]: Simplify 1/2 into 1/2
14.461 * [taylor]: Taking taylor expansion of (/ 1 (* (sqrt 2.0) a1)) in a1
14.461 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) a1) in a1
14.461 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a1
14.461 * [taylor]: Taking taylor expansion of 2.0 in a1
14.461 * [backup-simplify]: Simplify 2.0 into 2.0
14.461 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0)
14.462 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0
14.462 * [taylor]: Taking taylor expansion of a1 in a1
14.462 * [backup-simplify]: Simplify 0 into 0
14.462 * [backup-simplify]: Simplify 1 into 1
14.462 * [backup-simplify]: Simplify (* (sqrt 2.0) 0) into 0
14.463 * [backup-simplify]: Simplify (+ (* (sqrt 2.0) 1) (* 0 0)) into (sqrt 2.0)
14.464 * [backup-simplify]: Simplify (/ 1 (sqrt 2.0)) into (/ 1 (sqrt 2.0))
14.464 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2.0))) into 0
14.465 * [backup-simplify]: Simplify (+ (* (sqrt 2.0) 0) (+ (* 0 1) (* 0 0))) into 0
14.466 * [backup-simplify]: Simplify (- (+ (* (/ 1 (sqrt 2.0)) (/ 0 (sqrt 2.0))))) into 0
14.466 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (/ 1 (sqrt 2.0)))) into 0
14.466 * [backup-simplify]: Simplify 0 into 0
14.466 * [backup-simplify]: Simplify 0 into 0
14.467 * [backup-simplify]: Simplify (- (/ 0 (sqrt 2.0)) (+ (* (/ 1 (sqrt 2.0)) (/ 0 (sqrt 2.0))))) into 0
14.467 * [backup-simplify]: Simplify 0 into 0
14.468 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
14.468 * [backup-simplify]: Simplify (+ (* a1 0) (+ (* 0 0) (+ (* 0 0) (* 0 a1)))) into 0
14.468 * [backup-simplify]: Simplify (+ 0 0) into 0
14.468 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ 1/2 a1))))) (* 2 a1)) into 0
14.469 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2.0))) into 0
14.470 * [backup-simplify]: Simplify (- (+ (* (/ 1 (sqrt 2.0)) (/ 0 (sqrt 2.0))) (* 0 (/ 0 (sqrt 2.0))) (* 0 (/ 0 (sqrt 2.0))))) into 0
14.471 * [backup-simplify]: Simplify (+ (* (/ 1 (sqrt 2.0)) 0) (+ (* 0 (/ 1/2 a1)) (+ (* 0 0) (* 0 a1)))) into 0
14.471 * [taylor]: Taking taylor expansion of 0 in a1
14.471 * [backup-simplify]: Simplify 0 into 0
14.471 * [backup-simplify]: Simplify 0 into 0
14.471 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2.0))) into 0
14.472 * [backup-simplify]: Simplify (+ (* (sqrt 2.0) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
14.473 * [backup-simplify]: Simplify (- (+ (* (/ 1 (sqrt 2.0)) (/ 0 (sqrt 2.0))) (* 0 (/ 0 (sqrt 2.0))))) into 0
14.474 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (/ 1 (sqrt 2.0))))) into 0
14.474 * [backup-simplify]: Simplify 0 into 0
14.474 * [backup-simplify]: Simplify 0 into 0
14.475 * [backup-simplify]: Simplify (* (/ 1 (sqrt 2.0)) (* a1 1)) into (/ a1 (sqrt 2.0))
14.475 * [backup-simplify]: Simplify (/ (sqrt (+ (* (/ 1 a2) (/ 1 a2)) (* (/ 1 a1) (/ 1 a1)))) (sqrt 2.0)) into (* (/ 1 (sqrt 2.0)) (sqrt (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))))
14.475 * [approximate]: Taking taylor expansion of (* (/ 1 (sqrt 2.0)) (sqrt (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))) in (a2 a1) around 0
14.475 * [taylor]: Taking taylor expansion of (* (/ 1 (sqrt 2.0)) (sqrt (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))) in a1
14.475 * [taylor]: Taking taylor expansion of (/ 1 (sqrt 2.0)) in a1
14.475 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a1
14.475 * [taylor]: Taking taylor expansion of 2.0 in a1
14.475 * [backup-simplify]: Simplify 2.0 into 2.0
14.475 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0)
14.476 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0
14.476 * [backup-simplify]: Simplify (/ 1 (sqrt 2.0)) into (/ 1 (sqrt 2.0))
14.476 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in a1
14.476 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a1
14.476 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a1
14.476 * [taylor]: Taking taylor expansion of (pow a2 2) in a1
14.476 * [taylor]: Taking taylor expansion of a2 in a1
14.476 * [backup-simplify]: Simplify a2 into a2
14.477 * [backup-simplify]: Simplify (* a2 a2) into (pow a2 2)
14.477 * [backup-simplify]: Simplify (/ 1 (pow a2 2)) into (/ 1 (pow a2 2))
14.477 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a1
14.477 * [taylor]: Taking taylor expansion of (pow a1 2) in a1
14.477 * [taylor]: Taking taylor expansion of a1 in a1
14.477 * [backup-simplify]: Simplify 0 into 0
14.477 * [backup-simplify]: Simplify 1 into 1
14.477 * [backup-simplify]: Simplify (* 1 1) into 1
14.477 * [backup-simplify]: Simplify (/ 1 1) into 1
14.477 * [backup-simplify]: Simplify (+ 0 1) into 1
14.478 * [backup-simplify]: Simplify (sqrt 1) into 1
14.478 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
14.479 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
14.479 * [backup-simplify]: Simplify (+ 0 0) into 0
14.479 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
14.479 * [taylor]: Taking taylor expansion of (* (/ 1 (sqrt 2.0)) (sqrt (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))) in a2
14.479 * [taylor]: Taking taylor expansion of (/ 1 (sqrt 2.0)) in a2
14.479 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a2
14.479 * [taylor]: Taking taylor expansion of 2.0 in a2
14.479 * [backup-simplify]: Simplify 2.0 into 2.0
14.480 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0)
14.480 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0
14.481 * [backup-simplify]: Simplify (/ 1 (sqrt 2.0)) into (/ 1 (sqrt 2.0))
14.481 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in a2
14.481 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a2
14.481 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a2
14.481 * [taylor]: Taking taylor expansion of (pow a2 2) in a2
14.481 * [taylor]: Taking taylor expansion of a2 in a2
14.481 * [backup-simplify]: Simplify 0 into 0
14.481 * [backup-simplify]: Simplify 1 into 1
14.481 * [backup-simplify]: Simplify (* 1 1) into 1
14.481 * [backup-simplify]: Simplify (/ 1 1) into 1
14.481 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a2
14.481 * [taylor]: Taking taylor expansion of (pow a1 2) in a2
14.481 * [taylor]: Taking taylor expansion of a1 in a2
14.481 * [backup-simplify]: Simplify a1 into a1
14.481 * [backup-simplify]: Simplify (* a1 a1) into (pow a1 2)
14.482 * [backup-simplify]: Simplify (/ 1 (pow a1 2)) into (/ 1 (pow a1 2))
14.482 * [backup-simplify]: Simplify (+ 1 0) into 1
14.483 * [backup-simplify]: Simplify (sqrt 1) into 1
14.483 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
14.484 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
14.484 * [backup-simplify]: Simplify (+ 0 0) into 0
14.485 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
14.485 * [taylor]: Taking taylor expansion of (* (/ 1 (sqrt 2.0)) (sqrt (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))) in a2
14.485 * [taylor]: Taking taylor expansion of (/ 1 (sqrt 2.0)) in a2
14.485 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a2
14.485 * [taylor]: Taking taylor expansion of 2.0 in a2
14.485 * [backup-simplify]: Simplify 2.0 into 2.0
14.486 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0)
14.486 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0
14.487 * [backup-simplify]: Simplify (/ 1 (sqrt 2.0)) into (/ 1 (sqrt 2.0))
14.487 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in a2
14.487 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a2
14.487 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a2
14.487 * [taylor]: Taking taylor expansion of (pow a2 2) in a2
14.487 * [taylor]: Taking taylor expansion of a2 in a2
14.488 * [backup-simplify]: Simplify 0 into 0
14.488 * [backup-simplify]: Simplify 1 into 1
14.488 * [backup-simplify]: Simplify (* 1 1) into 1
14.488 * [backup-simplify]: Simplify (/ 1 1) into 1
14.488 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a2
14.488 * [taylor]: Taking taylor expansion of (pow a1 2) in a2
14.488 * [taylor]: Taking taylor expansion of a1 in a2
14.488 * [backup-simplify]: Simplify a1 into a1
14.488 * [backup-simplify]: Simplify (* a1 a1) into (pow a1 2)
14.489 * [backup-simplify]: Simplify (/ 1 (pow a1 2)) into (/ 1 (pow a1 2))
14.489 * [backup-simplify]: Simplify (+ 1 0) into 1
14.490 * [backup-simplify]: Simplify (sqrt 1) into 1
14.490 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
14.491 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
14.491 * [backup-simplify]: Simplify (+ 0 0) into 0
14.492 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
14.494 * [backup-simplify]: Simplify (* (/ 1 (sqrt 2.0)) 1) into (/ 1 (sqrt 2.0))
14.494 * [taylor]: Taking taylor expansion of (/ 1 (sqrt 2.0)) in a1
14.494 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a1
14.494 * [taylor]: Taking taylor expansion of 2.0 in a1
14.494 * [backup-simplify]: Simplify 2.0 into 2.0
14.494 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0)
14.495 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0
14.496 * [backup-simplify]: Simplify (/ 1 (sqrt 2.0)) into (/ 1 (sqrt 2.0))
14.497 * [backup-simplify]: Simplify (- (+ (* (/ 1 (sqrt 2.0)) (/ 0 (sqrt 2.0))))) into 0
14.498 * [backup-simplify]: Simplify (+ (* (/ 1 (sqrt 2.0)) 0) (* 0 1)) into 0
14.498 * [taylor]: Taking taylor expansion of 0 in a1
14.498 * [backup-simplify]: Simplify 0 into 0
14.499 * [backup-simplify]: Simplify (/ 1 (sqrt 2.0)) into (/ 1 (sqrt 2.0))
14.500 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
14.501 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
14.501 * [backup-simplify]: Simplify (+ 0 (/ 1 (pow a1 2))) into (/ 1 (pow a1 2))
14.503 * [backup-simplify]: Simplify (/ (- (/ 1 (pow a1 2)) (pow 0 2) (+)) (* 2 1)) into (/ 1/2 (pow a1 2))
14.504 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2.0))) into 0
14.505 * [backup-simplify]: Simplify (- (+ (* (/ 1 (sqrt 2.0)) (/ 0 (sqrt 2.0))) (* 0 (/ 0 (sqrt 2.0))))) into 0
14.507 * [backup-simplify]: Simplify (+ (* (/ 1 (sqrt 2.0)) (/ 1/2 (pow a1 2))) (+ (* 0 0) (* 0 1))) into (* 1/2 (/ 1 (* (sqrt 2.0) (pow a1 2))))
14.507 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* (sqrt 2.0) (pow a1 2)))) in a1
14.507 * [taylor]: Taking taylor expansion of 1/2 in a1
14.507 * [backup-simplify]: Simplify 1/2 into 1/2
14.507 * [taylor]: Taking taylor expansion of (/ 1 (* (sqrt 2.0) (pow a1 2))) in a1
14.507 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (pow a1 2)) in a1
14.507 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a1
14.507 * [taylor]: Taking taylor expansion of 2.0 in a1
14.507 * [backup-simplify]: Simplify 2.0 into 2.0
14.508 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0)
14.509 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0
14.509 * [taylor]: Taking taylor expansion of (pow a1 2) in a1
14.509 * [taylor]: Taking taylor expansion of a1 in a1
14.509 * [backup-simplify]: Simplify 0 into 0
14.509 * [backup-simplify]: Simplify 1 into 1
14.509 * [backup-simplify]: Simplify (* 1 1) into 1
14.510 * [backup-simplify]: Simplify (* (sqrt 2.0) 1) into (sqrt 2.0)
14.511 * [backup-simplify]: Simplify (/ 1 (sqrt 2.0)) into (/ 1 (sqrt 2.0))
14.512 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
14.513 * [backup-simplify]: Simplify (+ (* (sqrt 2.0) 0) (* 0 1)) into 0
14.518 * [backup-simplify]: Simplify (- (+ (* (/ 1 (sqrt 2.0)) (/ 0 (sqrt 2.0))))) into 0
14.519 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (/ 1 (sqrt 2.0)))) into 0
14.519 * [backup-simplify]: Simplify 0 into 0
14.519 * [backup-simplify]: Simplify 0 into 0
14.520 * [backup-simplify]: Simplify (- (+ (* (/ 1 (sqrt 2.0)) (/ 0 (sqrt 2.0))))) into 0
14.520 * [backup-simplify]: Simplify 0 into 0
14.520 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
14.521 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
14.521 * [backup-simplify]: Simplify (+ (* a1 0) (* 0 a1)) into 0
14.521 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow a1 2)) (/ 0 (pow a1 2))))) into 0
14.522 * [backup-simplify]: Simplify (+ 0 0) into 0
14.522 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ 1/2 (pow a1 2)))))) (* 2 1)) into 0
14.523 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2.0))) into 0
14.523 * [backup-simplify]: Simplify (- (+ (* (/ 1 (sqrt 2.0)) (/ 0 (sqrt 2.0))) (* 0 (/ 0 (sqrt 2.0))) (* 0 (/ 0 (sqrt 2.0))))) into 0
14.525 * [backup-simplify]: Simplify (+ (* (/ 1 (sqrt 2.0)) 0) (+ (* 0 (/ 1/2 (pow a1 2))) (+ (* 0 0) (* 0 1)))) into 0
14.525 * [taylor]: Taking taylor expansion of 0 in a1
14.525 * [backup-simplify]: Simplify 0 into 0
14.525 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
14.526 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2.0))) into 0
14.527 * [backup-simplify]: Simplify (+ (* (sqrt 2.0) 0) (+ (* 0 0) (* 0 1))) into 0
14.527 * [backup-simplify]: Simplify (- (+ (* (/ 1 (sqrt 2.0)) (/ 0 (sqrt 2.0))) (* 0 (/ 0 (sqrt 2.0))))) into 0
14.528 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (/ 1 (sqrt 2.0))))) into 0
14.528 * [backup-simplify]: Simplify 0 into 0
14.528 * [backup-simplify]: Simplify 0 into 0
14.529 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2.0))) into 0
14.530 * [backup-simplify]: Simplify (- (+ (* (/ 1 (sqrt 2.0)) (/ 0 (sqrt 2.0))) (* 0 (/ 0 (sqrt 2.0))))) into 0
14.530 * [backup-simplify]: Simplify 0 into 0
14.530 * [backup-simplify]: Simplify (* (/ 1 (sqrt 2.0)) (* 1 (/ 1 (/ 1 a2)))) into (/ a2 (sqrt 2.0))
14.531 * [backup-simplify]: Simplify (/ (sqrt (+ (* (/ 1 (- a2)) (/ 1 (- a2))) (* (/ 1 (- a1)) (/ 1 (- a1))))) (sqrt 2.0)) into (* (/ 1 (sqrt 2.0)) (sqrt (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))))
14.531 * [approximate]: Taking taylor expansion of (* (/ 1 (sqrt 2.0)) (sqrt (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))) in (a2 a1) around 0
14.531 * [taylor]: Taking taylor expansion of (* (/ 1 (sqrt 2.0)) (sqrt (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))) in a1
14.531 * [taylor]: Taking taylor expansion of (/ 1 (sqrt 2.0)) in a1
14.531 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a1
14.531 * [taylor]: Taking taylor expansion of 2.0 in a1
14.531 * [backup-simplify]: Simplify 2.0 into 2.0
14.531 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0)
14.532 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0
14.532 * [backup-simplify]: Simplify (/ 1 (sqrt 2.0)) into (/ 1 (sqrt 2.0))
14.532 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in a1
14.532 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a1
14.532 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a1
14.532 * [taylor]: Taking taylor expansion of (pow a2 2) in a1
14.532 * [taylor]: Taking taylor expansion of a2 in a1
14.532 * [backup-simplify]: Simplify a2 into a2
14.532 * [backup-simplify]: Simplify (* a2 a2) into (pow a2 2)
14.533 * [backup-simplify]: Simplify (/ 1 (pow a2 2)) into (/ 1 (pow a2 2))
14.533 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a1
14.533 * [taylor]: Taking taylor expansion of (pow a1 2) in a1
14.533 * [taylor]: Taking taylor expansion of a1 in a1
14.533 * [backup-simplify]: Simplify 0 into 0
14.533 * [backup-simplify]: Simplify 1 into 1
14.533 * [backup-simplify]: Simplify (* 1 1) into 1
14.533 * [backup-simplify]: Simplify (/ 1 1) into 1
14.533 * [backup-simplify]: Simplify (+ 0 1) into 1
14.534 * [backup-simplify]: Simplify (sqrt 1) into 1
14.534 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
14.534 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
14.535 * [backup-simplify]: Simplify (+ 0 0) into 0
14.535 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
14.535 * [taylor]: Taking taylor expansion of (* (/ 1 (sqrt 2.0)) (sqrt (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))) in a2
14.535 * [taylor]: Taking taylor expansion of (/ 1 (sqrt 2.0)) in a2
14.535 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a2
14.535 * [taylor]: Taking taylor expansion of 2.0 in a2
14.535 * [backup-simplify]: Simplify 2.0 into 2.0
14.536 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0)
14.536 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0
14.537 * [backup-simplify]: Simplify (/ 1 (sqrt 2.0)) into (/ 1 (sqrt 2.0))
14.537 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in a2
14.537 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a2
14.537 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a2
14.537 * [taylor]: Taking taylor expansion of (pow a2 2) in a2
14.537 * [taylor]: Taking taylor expansion of a2 in a2
14.537 * [backup-simplify]: Simplify 0 into 0
14.537 * [backup-simplify]: Simplify 1 into 1
14.537 * [backup-simplify]: Simplify (* 1 1) into 1
14.537 * [backup-simplify]: Simplify (/ 1 1) into 1
14.537 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a2
14.537 * [taylor]: Taking taylor expansion of (pow a1 2) in a2
14.537 * [taylor]: Taking taylor expansion of a1 in a2
14.537 * [backup-simplify]: Simplify a1 into a1
14.537 * [backup-simplify]: Simplify (* a1 a1) into (pow a1 2)
14.537 * [backup-simplify]: Simplify (/ 1 (pow a1 2)) into (/ 1 (pow a1 2))
14.538 * [backup-simplify]: Simplify (+ 1 0) into 1
14.538 * [backup-simplify]: Simplify (sqrt 1) into 1
14.538 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
14.539 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
14.539 * [backup-simplify]: Simplify (+ 0 0) into 0
14.539 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
14.539 * [taylor]: Taking taylor expansion of (* (/ 1 (sqrt 2.0)) (sqrt (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))) in a2
14.539 * [taylor]: Taking taylor expansion of (/ 1 (sqrt 2.0)) in a2
14.540 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a2
14.540 * [taylor]: Taking taylor expansion of 2.0 in a2
14.540 * [backup-simplify]: Simplify 2.0 into 2.0
14.540 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0)
14.540 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0
14.541 * [backup-simplify]: Simplify (/ 1 (sqrt 2.0)) into (/ 1 (sqrt 2.0))
14.541 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in a2
14.541 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a2
14.541 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a2
14.541 * [taylor]: Taking taylor expansion of (pow a2 2) in a2
14.541 * [taylor]: Taking taylor expansion of a2 in a2
14.541 * [backup-simplify]: Simplify 0 into 0
14.541 * [backup-simplify]: Simplify 1 into 1
14.541 * [backup-simplify]: Simplify (* 1 1) into 1
14.541 * [backup-simplify]: Simplify (/ 1 1) into 1
14.541 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a2
14.541 * [taylor]: Taking taylor expansion of (pow a1 2) in a2
14.541 * [taylor]: Taking taylor expansion of a1 in a2
14.541 * [backup-simplify]: Simplify a1 into a1
14.542 * [backup-simplify]: Simplify (* a1 a1) into (pow a1 2)
14.542 * [backup-simplify]: Simplify (/ 1 (pow a1 2)) into (/ 1 (pow a1 2))
14.542 * [backup-simplify]: Simplify (+ 1 0) into 1
14.542 * [backup-simplify]: Simplify (sqrt 1) into 1
14.543 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
14.543 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
14.543 * [backup-simplify]: Simplify (+ 0 0) into 0
14.544 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
14.545 * [backup-simplify]: Simplify (* (/ 1 (sqrt 2.0)) 1) into (/ 1 (sqrt 2.0))
14.545 * [taylor]: Taking taylor expansion of (/ 1 (sqrt 2.0)) in a1
14.545 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a1
14.545 * [taylor]: Taking taylor expansion of 2.0 in a1
14.545 * [backup-simplify]: Simplify 2.0 into 2.0
14.545 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0)
14.545 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0
14.546 * [backup-simplify]: Simplify (/ 1 (sqrt 2.0)) into (/ 1 (sqrt 2.0))
14.547 * [backup-simplify]: Simplify (- (+ (* (/ 1 (sqrt 2.0)) (/ 0 (sqrt 2.0))))) into 0
14.547 * [backup-simplify]: Simplify (+ (* (/ 1 (sqrt 2.0)) 0) (* 0 1)) into 0
14.547 * [taylor]: Taking taylor expansion of 0 in a1
14.547 * [backup-simplify]: Simplify 0 into 0
14.548 * [backup-simplify]: Simplify (/ 1 (sqrt 2.0)) into (/ 1 (sqrt 2.0))
14.549 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
14.549 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
14.549 * [backup-simplify]: Simplify (+ 0 (/ 1 (pow a1 2))) into (/ 1 (pow a1 2))
14.551 * [backup-simplify]: Simplify (/ (- (/ 1 (pow a1 2)) (pow 0 2) (+)) (* 2 1)) into (/ 1/2 (pow a1 2))
14.552 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2.0))) into 0
14.553 * [backup-simplify]: Simplify (- (+ (* (/ 1 (sqrt 2.0)) (/ 0 (sqrt 2.0))) (* 0 (/ 0 (sqrt 2.0))))) into 0
14.555 * [backup-simplify]: Simplify (+ (* (/ 1 (sqrt 2.0)) (/ 1/2 (pow a1 2))) (+ (* 0 0) (* 0 1))) into (* 1/2 (/ 1 (* (sqrt 2.0) (pow a1 2))))
14.555 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* (sqrt 2.0) (pow a1 2)))) in a1
14.555 * [taylor]: Taking taylor expansion of 1/2 in a1
14.555 * [backup-simplify]: Simplify 1/2 into 1/2
14.555 * [taylor]: Taking taylor expansion of (/ 1 (* (sqrt 2.0) (pow a1 2))) in a1
14.555 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (pow a1 2)) in a1
14.555 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a1
14.555 * [taylor]: Taking taylor expansion of 2.0 in a1
14.555 * [backup-simplify]: Simplify 2.0 into 2.0
14.555 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0)
14.556 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0
14.556 * [taylor]: Taking taylor expansion of (pow a1 2) in a1
14.556 * [taylor]: Taking taylor expansion of a1 in a1
14.556 * [backup-simplify]: Simplify 0 into 0
14.556 * [backup-simplify]: Simplify 1 into 1
14.557 * [backup-simplify]: Simplify (* 1 1) into 1
14.558 * [backup-simplify]: Simplify (* (sqrt 2.0) 1) into (sqrt 2.0)
14.558 * [backup-simplify]: Simplify (/ 1 (sqrt 2.0)) into (/ 1 (sqrt 2.0))
14.559 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
14.560 * [backup-simplify]: Simplify (+ (* (sqrt 2.0) 0) (* 0 1)) into 0
14.561 * [backup-simplify]: Simplify (- (+ (* (/ 1 (sqrt 2.0)) (/ 0 (sqrt 2.0))))) into 0
14.562 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (/ 1 (sqrt 2.0)))) into 0
14.562 * [backup-simplify]: Simplify 0 into 0
14.562 * [backup-simplify]: Simplify 0 into 0
14.563 * [backup-simplify]: Simplify (- (+ (* (/ 1 (sqrt 2.0)) (/ 0 (sqrt 2.0))))) into 0
14.563 * [backup-simplify]: Simplify 0 into 0
14.564 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
14.565 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
14.565 * [backup-simplify]: Simplify (+ (* a1 0) (* 0 a1)) into 0
14.566 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow a1 2)) (/ 0 (pow a1 2))))) into 0
14.566 * [backup-simplify]: Simplify (+ 0 0) into 0
14.567 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ 1/2 (pow a1 2)))))) (* 2 1)) into 0
14.568 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2.0))) into 0
14.569 * [backup-simplify]: Simplify (- (+ (* (/ 1 (sqrt 2.0)) (/ 0 (sqrt 2.0))) (* 0 (/ 0 (sqrt 2.0))) (* 0 (/ 0 (sqrt 2.0))))) into 0
14.570 * [backup-simplify]: Simplify (+ (* (/ 1 (sqrt 2.0)) 0) (+ (* 0 (/ 1/2 (pow a1 2))) (+ (* 0 0) (* 0 1)))) into 0
14.570 * [taylor]: Taking taylor expansion of 0 in a1
14.571 * [backup-simplify]: Simplify 0 into 0
14.571 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
14.572 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2.0))) into 0
14.573 * [backup-simplify]: Simplify (+ (* (sqrt 2.0) 0) (+ (* 0 0) (* 0 1))) into 0
14.575 * [backup-simplify]: Simplify (- (+ (* (/ 1 (sqrt 2.0)) (/ 0 (sqrt 2.0))) (* 0 (/ 0 (sqrt 2.0))))) into 0
14.576 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (/ 1 (sqrt 2.0))))) into 0
14.576 * [backup-simplify]: Simplify 0 into 0
14.576 * [backup-simplify]: Simplify 0 into 0
14.577 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2.0))) into 0
14.578 * [backup-simplify]: Simplify (- (+ (* (/ 1 (sqrt 2.0)) (/ 0 (sqrt 2.0))) (* 0 (/ 0 (sqrt 2.0))))) into 0
14.578 * [backup-simplify]: Simplify 0 into 0
14.579 * [backup-simplify]: Simplify (* (/ 1 (sqrt 2.0)) (* 1 (/ 1 (/ 1 (- a2))))) into (* -1 (/ a2 (sqrt 2.0)))
14.579 * * * * [progress]: [ 4 / 4 ] generating series at (2)
14.580 * [backup-simplify]: Simplify (/ (/ (sqrt (+ (* a2 a2) (* a1 a1))) (sqrt 2.0)) (/ (/ 1 (cos th)) (sqrt (+ (* a1 a1) (pow a2 2))))) into (/ (* (+ (pow a2 2) (pow a1 2)) (cos th)) (sqrt 2.0))
14.581 * [approximate]: Taking taylor expansion of (/ (* (+ (pow a2 2) (pow a1 2)) (cos th)) (sqrt 2.0)) in (a2 a1 th) around 0
14.581 * [taylor]: Taking taylor expansion of (/ (* (+ (pow a2 2) (pow a1 2)) (cos th)) (sqrt 2.0)) in th
14.581 * [taylor]: Taking taylor expansion of (* (+ (pow a2 2) (pow a1 2)) (cos th)) in th
14.581 * [taylor]: Taking taylor expansion of (+ (pow a2 2) (pow a1 2)) in th
14.581 * [taylor]: Taking taylor expansion of (pow a2 2) in th
14.581 * [taylor]: Taking taylor expansion of a2 in th
14.581 * [backup-simplify]: Simplify a2 into a2
14.581 * [taylor]: Taking taylor expansion of (pow a1 2) in th
14.581 * [taylor]: Taking taylor expansion of a1 in th
14.581 * [backup-simplify]: Simplify a1 into a1
14.581 * [taylor]: Taking taylor expansion of (cos th) in th
14.581 * [taylor]: Taking taylor expansion of th in th
14.581 * [backup-simplify]: Simplify 0 into 0
14.581 * [backup-simplify]: Simplify 1 into 1
14.581 * [taylor]: Taking taylor expansion of (sqrt 2.0) in th
14.581 * [taylor]: Taking taylor expansion of 2.0 in th
14.581 * [backup-simplify]: Simplify 2.0 into 2.0
14.581 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0)
14.582 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0
14.582 * [backup-simplify]: Simplify (* a2 a2) into (pow a2 2)
14.582 * [backup-simplify]: Simplify (* a1 a1) into (pow a1 2)
14.582 * [backup-simplify]: Simplify (+ (pow a2 2) (pow a1 2)) into (+ (pow a2 2) (pow a1 2))
14.583 * [backup-simplify]: Simplify (* (+ (pow a2 2) (pow a1 2)) 1) into (+ (pow a2 2) (pow a1 2))
14.583 * [backup-simplify]: Simplify (/ (+ (pow a2 2) (pow a1 2)) (sqrt 2.0)) into (/ (+ (pow a2 2) (pow a1 2)) (sqrt 2.0))
14.583 * [taylor]: Taking taylor expansion of (/ (* (+ (pow a2 2) (pow a1 2)) (cos th)) (sqrt 2.0)) in a1
14.583 * [taylor]: Taking taylor expansion of (* (+ (pow a2 2) (pow a1 2)) (cos th)) in a1
14.583 * [taylor]: Taking taylor expansion of (+ (pow a2 2) (pow a1 2)) in a1
14.583 * [taylor]: Taking taylor expansion of (pow a2 2) in a1
14.583 * [taylor]: Taking taylor expansion of a2 in a1
14.583 * [backup-simplify]: Simplify a2 into a2
14.583 * [taylor]: Taking taylor expansion of (pow a1 2) in a1
14.583 * [taylor]: Taking taylor expansion of a1 in a1
14.583 * [backup-simplify]: Simplify 0 into 0
14.583 * [backup-simplify]: Simplify 1 into 1
14.583 * [taylor]: Taking taylor expansion of (cos th) in a1
14.583 * [taylor]: Taking taylor expansion of th in a1
14.584 * [backup-simplify]: Simplify th into th
14.584 * [backup-simplify]: Simplify (cos th) into (cos th)
14.584 * [backup-simplify]: Simplify (sin th) into (sin th)
14.584 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a1
14.584 * [taylor]: Taking taylor expansion of 2.0 in a1
14.584 * [backup-simplify]: Simplify 2.0 into 2.0
14.588 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0)
14.588 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0
14.589 * [backup-simplify]: Simplify (* a2 a2) into (pow a2 2)
14.589 * [backup-simplify]: Simplify (+ (pow a2 2) 0) into (pow a2 2)
14.589 * [backup-simplify]: Simplify (* (cos th) 1) into (cos th)
14.589 * [backup-simplify]: Simplify (* (sin th) 0) into 0
14.589 * [backup-simplify]: Simplify (- 0) into 0
14.590 * [backup-simplify]: Simplify (+ (cos th) 0) into (cos th)
14.590 * [backup-simplify]: Simplify (* (pow a2 2) (cos th)) into (* (cos th) (pow a2 2))
14.590 * [backup-simplify]: Simplify (/ (* (cos th) (pow a2 2)) (sqrt 2.0)) into (/ (* (cos th) (pow a2 2)) (sqrt 2.0))
14.590 * [taylor]: Taking taylor expansion of (/ (* (+ (pow a2 2) (pow a1 2)) (cos th)) (sqrt 2.0)) in a2
14.590 * [taylor]: Taking taylor expansion of (* (+ (pow a2 2) (pow a1 2)) (cos th)) in a2
14.590 * [taylor]: Taking taylor expansion of (+ (pow a2 2) (pow a1 2)) in a2
14.590 * [taylor]: Taking taylor expansion of (pow a2 2) in a2
14.590 * [taylor]: Taking taylor expansion of a2 in a2
14.591 * [backup-simplify]: Simplify 0 into 0
14.591 * [backup-simplify]: Simplify 1 into 1
14.591 * [taylor]: Taking taylor expansion of (pow a1 2) in a2
14.591 * [taylor]: Taking taylor expansion of a1 in a2
14.591 * [backup-simplify]: Simplify a1 into a1
14.591 * [taylor]: Taking taylor expansion of (cos th) in a2
14.591 * [taylor]: Taking taylor expansion of th in a2
14.591 * [backup-simplify]: Simplify th into th
14.591 * [backup-simplify]: Simplify (cos th) into (cos th)
14.591 * [backup-simplify]: Simplify (sin th) into (sin th)
14.591 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a2
14.591 * [taylor]: Taking taylor expansion of 2.0 in a2
14.591 * [backup-simplify]: Simplify 2.0 into 2.0
14.591 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0)
14.592 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0
14.592 * [backup-simplify]: Simplify (* a1 a1) into (pow a1 2)
14.592 * [backup-simplify]: Simplify (+ 0 (pow a1 2)) into (pow a1 2)
14.592 * [backup-simplify]: Simplify (* (cos th) 1) into (cos th)
14.592 * [backup-simplify]: Simplify (* (sin th) 0) into 0
14.593 * [backup-simplify]: Simplify (- 0) into 0
14.593 * [backup-simplify]: Simplify (+ (cos th) 0) into (cos th)
14.593 * [backup-simplify]: Simplify (* (pow a1 2) (cos th)) into (* (pow a1 2) (cos th))
14.594 * [backup-simplify]: Simplify (/ (* (pow a1 2) (cos th)) (sqrt 2.0)) into (/ (* (pow a1 2) (cos th)) (sqrt 2.0))
14.594 * [taylor]: Taking taylor expansion of (/ (* (+ (pow a2 2) (pow a1 2)) (cos th)) (sqrt 2.0)) in a2
14.594 * [taylor]: Taking taylor expansion of (* (+ (pow a2 2) (pow a1 2)) (cos th)) in a2
14.594 * [taylor]: Taking taylor expansion of (+ (pow a2 2) (pow a1 2)) in a2
14.594 * [taylor]: Taking taylor expansion of (pow a2 2) in a2
14.594 * [taylor]: Taking taylor expansion of a2 in a2
14.594 * [backup-simplify]: Simplify 0 into 0
14.594 * [backup-simplify]: Simplify 1 into 1
14.594 * [taylor]: Taking taylor expansion of (pow a1 2) in a2
14.594 * [taylor]: Taking taylor expansion of a1 in a2
14.594 * [backup-simplify]: Simplify a1 into a1
14.594 * [taylor]: Taking taylor expansion of (cos th) in a2
14.594 * [taylor]: Taking taylor expansion of th in a2
14.594 * [backup-simplify]: Simplify th into th
14.594 * [backup-simplify]: Simplify (cos th) into (cos th)
14.594 * [backup-simplify]: Simplify (sin th) into (sin th)
14.594 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a2
14.594 * [taylor]: Taking taylor expansion of 2.0 in a2
14.594 * [backup-simplify]: Simplify 2.0 into 2.0
14.595 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0)
14.595 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0
14.595 * [backup-simplify]: Simplify (* a1 a1) into (pow a1 2)
14.596 * [backup-simplify]: Simplify (+ 0 (pow a1 2)) into (pow a1 2)
14.596 * [backup-simplify]: Simplify (* (cos th) 1) into (cos th)
14.596 * [backup-simplify]: Simplify (* (sin th) 0) into 0
14.596 * [backup-simplify]: Simplify (- 0) into 0
14.596 * [backup-simplify]: Simplify (+ (cos th) 0) into (cos th)
14.596 * [backup-simplify]: Simplify (* (pow a1 2) (cos th)) into (* (pow a1 2) (cos th))
14.597 * [backup-simplify]: Simplify (/ (* (pow a1 2) (cos th)) (sqrt 2.0)) into (/ (* (pow a1 2) (cos th)) (sqrt 2.0))
14.597 * [taylor]: Taking taylor expansion of (/ (* (pow a1 2) (cos th)) (sqrt 2.0)) in a1
14.597 * [taylor]: Taking taylor expansion of (* (pow a1 2) (cos th)) in a1
14.597 * [taylor]: Taking taylor expansion of (pow a1 2) in a1
14.597 * [taylor]: Taking taylor expansion of a1 in a1
14.597 * [backup-simplify]: Simplify 0 into 0
14.597 * [backup-simplify]: Simplify 1 into 1
14.597 * [taylor]: Taking taylor expansion of (cos th) in a1
14.597 * [taylor]: Taking taylor expansion of th in a1
14.597 * [backup-simplify]: Simplify th into th
14.597 * [backup-simplify]: Simplify (cos th) into (cos th)
14.597 * [backup-simplify]: Simplify (sin th) into (sin th)
14.597 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a1
14.597 * [taylor]: Taking taylor expansion of 2.0 in a1
14.597 * [backup-simplify]: Simplify 2.0 into 2.0
14.598 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0)
14.598 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0
14.599 * [backup-simplify]: Simplify (* 1 1) into 1
14.599 * [backup-simplify]: Simplify (* (cos th) 1) into (cos th)
14.599 * [backup-simplify]: Simplify (* (sin th) 0) into 0
14.599 * [backup-simplify]: Simplify (- 0) into 0
14.599 * [backup-simplify]: Simplify (+ (cos th) 0) into (cos th)
14.600 * [backup-simplify]: Simplify (* 1 (cos th)) into (cos th)
14.600 * [backup-simplify]: Simplify (/ (cos th) (sqrt 2.0)) into (/ (cos th) (sqrt 2.0))
14.600 * [backup-simplify]: Simplify (+ 0) into 0
14.601 * [backup-simplify]: Simplify (+ (* (cos th) 0) (* 0 1)) into 0
14.602 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
14.602 * [backup-simplify]: Simplify (+ (* (sin th) 0) (* 0 0)) into 0
14.602 * [backup-simplify]: Simplify (- 0) into 0
14.603 * [backup-simplify]: Simplify (+ 0 0) into 0
14.603 * [backup-simplify]: Simplify (+ (* a1 0) (* 0 a1)) into 0
14.603 * [backup-simplify]: Simplify (+ 0 0) into 0
14.603 * [backup-simplify]: Simplify (+ (* (pow a1 2) 0) (* 0 (cos th))) into 0
14.605 * [backup-simplify]: Simplify (- (/ 0 (sqrt 2.0)) (+ (* (/ (* (pow a1 2) (cos th)) (sqrt 2.0)) (/ 0 (sqrt 2.0))))) into 0
14.605 * [taylor]: Taking taylor expansion of 0 in a1
14.605 * [backup-simplify]: Simplify 0 into 0
14.605 * [taylor]: Taking taylor expansion of 0 in th
14.605 * [backup-simplify]: Simplify 0 into 0
14.605 * [backup-simplify]: Simplify 0 into 0
14.606 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
14.607 * [backup-simplify]: Simplify (+ (* (cos th) 0) (+ (* 0 0) (* 0 1))) into 0
14.608 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
14.608 * [backup-simplify]: Simplify (+ (* (sin th) 0) (+ (* 0 0) (* 0 0))) into 0
14.609 * [backup-simplify]: Simplify (- 0) into 0
14.609 * [backup-simplify]: Simplify (+ 0 0) into 0
14.609 * [backup-simplify]: Simplify (* 1 1) into 1
14.610 * [backup-simplify]: Simplify (+ (* a1 0) (+ (* 0 0) (* 0 a1))) into 0
14.610 * [backup-simplify]: Simplify (+ 1 0) into 1
14.611 * [backup-simplify]: Simplify (+ (* (pow a1 2) 0) (+ (* 0 0) (* 1 (cos th)))) into (cos th)
14.612 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2.0))) into 0
14.614 * [backup-simplify]: Simplify (- (/ (cos th) (sqrt 2.0)) (+ (* (/ (* (pow a1 2) (cos th)) (sqrt 2.0)) (/ 0 (sqrt 2.0))) (* 0 (/ 0 (sqrt 2.0))))) into (/ (cos th) (sqrt 2.0))
14.614 * [taylor]: Taking taylor expansion of (/ (cos th) (sqrt 2.0)) in a1
14.614 * [taylor]: Taking taylor expansion of (cos th) in a1
14.614 * [taylor]: Taking taylor expansion of th in a1
14.614 * [backup-simplify]: Simplify th into th
14.614 * [backup-simplify]: Simplify (cos th) into (cos th)
14.614 * [backup-simplify]: Simplify (sin th) into (sin th)
14.614 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a1
14.614 * [taylor]: Taking taylor expansion of 2.0 in a1
14.614 * [backup-simplify]: Simplify 2.0 into 2.0
14.615 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0)
14.615 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0
14.615 * [backup-simplify]: Simplify (* (cos th) 1) into (cos th)
14.616 * [backup-simplify]: Simplify (* (sin th) 0) into 0
14.616 * [backup-simplify]: Simplify (- 0) into 0
14.616 * [backup-simplify]: Simplify (+ (cos th) 0) into (cos th)
14.616 * [backup-simplify]: Simplify (/ (cos th) (sqrt 2.0)) into (/ (cos th) (sqrt 2.0))
14.616 * [taylor]: Taking taylor expansion of (/ (cos th) (sqrt 2.0)) in th
14.616 * [taylor]: Taking taylor expansion of (cos th) in th
14.616 * [taylor]: Taking taylor expansion of th in th
14.616 * [backup-simplify]: Simplify 0 into 0
14.617 * [backup-simplify]: Simplify 1 into 1
14.617 * [taylor]: Taking taylor expansion of (sqrt 2.0) in th
14.617 * [taylor]: Taking taylor expansion of 2.0 in th
14.617 * [backup-simplify]: Simplify 2.0 into 2.0
14.617 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0)
14.618 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0
14.618 * [backup-simplify]: Simplify (/ 1 (sqrt 2.0)) into (/ 1 (sqrt 2.0))
14.619 * [backup-simplify]: Simplify (/ 1 (sqrt 2.0)) into (/ 1 (sqrt 2.0))
14.619 * [taylor]: Taking taylor expansion of 0 in th
14.619 * [backup-simplify]: Simplify 0 into 0
14.620 * [backup-simplify]: Simplify 0 into 0
14.620 * [taylor]: Taking taylor expansion of (/ (cos th) (sqrt 2.0)) in th
14.620 * [taylor]: Taking taylor expansion of (cos th) in th
14.620 * [taylor]: Taking taylor expansion of th in th
14.620 * [backup-simplify]: Simplify 0 into 0
14.620 * [backup-simplify]: Simplify 1 into 1
14.620 * [taylor]: Taking taylor expansion of (sqrt 2.0) in th
14.620 * [taylor]: Taking taylor expansion of 2.0 in th
14.620 * [backup-simplify]: Simplify 2.0 into 2.0
14.620 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0)
14.621 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0
14.622 * [backup-simplify]: Simplify (/ 1 (sqrt 2.0)) into (/ 1 (sqrt 2.0))
14.623 * [backup-simplify]: Simplify (/ 1 (sqrt 2.0)) into (/ 1 (sqrt 2.0))
14.623 * [backup-simplify]: Simplify 0 into 0
14.623 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
14.624 * [backup-simplify]: Simplify (+ (* (cos th) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
14.626 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
14.627 * [backup-simplify]: Simplify (+ (* (sin th) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
14.627 * [backup-simplify]: Simplify (- 0) into 0
14.627 * [backup-simplify]: Simplify (+ 0 0) into 0
14.628 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
14.629 * [backup-simplify]: Simplify (+ (* a1 0) (+ (* 0 0) (+ (* 0 0) (* 0 a1)))) into 0
14.629 * [backup-simplify]: Simplify (+ 0 0) into 0
14.630 * [backup-simplify]: Simplify (+ (* (pow a1 2) 0) (+ (* 0 0) (+ (* 1 0) (* 0 (cos th))))) into 0
14.631 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2.0))) into 0
14.635 * [backup-simplify]: Simplify (- (/ 0 (sqrt 2.0)) (+ (* (/ (* (pow a1 2) (cos th)) (sqrt 2.0)) (/ 0 (sqrt 2.0))) (* 0 (/ 0 (sqrt 2.0))) (* (/ (cos th) (sqrt 2.0)) (/ 0 (sqrt 2.0))))) into 0
14.635 * [taylor]: Taking taylor expansion of 0 in a1
14.635 * [backup-simplify]: Simplify 0 into 0
14.635 * [taylor]: Taking taylor expansion of 0 in th
14.635 * [backup-simplify]: Simplify 0 into 0
14.635 * [backup-simplify]: Simplify 0 into 0
14.635 * [backup-simplify]: Simplify (+ 0) into 0
14.636 * [backup-simplify]: Simplify (+ (* (cos th) 0) (* 0 1)) into 0
14.637 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
14.637 * [backup-simplify]: Simplify (+ (* (sin th) 0) (* 0 0)) into 0
14.637 * [backup-simplify]: Simplify (- 0) into 0
14.638 * [backup-simplify]: Simplify (+ 0 0) into 0
14.639 * [backup-simplify]: Simplify (- (/ 0 (sqrt 2.0)) (+ (* (/ (cos th) (sqrt 2.0)) (/ 0 (sqrt 2.0))))) into 0
14.639 * [taylor]: Taking taylor expansion of 0 in th
14.639 * [backup-simplify]: Simplify 0 into 0
14.639 * [backup-simplify]: Simplify 0 into 0
14.639 * [taylor]: Taking taylor expansion of 0 in th
14.639 * [backup-simplify]: Simplify 0 into 0
14.639 * [backup-simplify]: Simplify 0 into 0
14.640 * [backup-simplify]: Simplify (+ 0) into 0
14.646 * [backup-simplify]: Simplify (+ (* (cos th) 0) (* 0 1)) into 0
14.648 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
14.648 * [backup-simplify]: Simplify (+ (* (sin th) 0) (* 0 0)) into 0
14.648 * [backup-simplify]: Simplify (- 0) into 0
14.649 * [backup-simplify]: Simplify (+ 0 0) into 0
14.649 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
14.650 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (cos th))) into 0
14.651 * [backup-simplify]: Simplify (- (/ 0 (sqrt 2.0)) (+ (* (/ (cos th) (sqrt 2.0)) (/ 0 (sqrt 2.0))))) into 0
14.652 * [taylor]: Taking taylor expansion of 0 in th
14.652 * [backup-simplify]: Simplify 0 into 0
14.652 * [backup-simplify]: Simplify 0 into 0
14.652 * [backup-simplify]: Simplify (+ 0) into 0
14.653 * [backup-simplify]: Simplify (- (/ 0 (sqrt 2.0)) (+ (* (/ 1 (sqrt 2.0)) (/ 0 (sqrt 2.0))))) into 0
14.653 * [backup-simplify]: Simplify 0 into 0
14.655 * [backup-simplify]: Simplify (+ (* (/ 1 (sqrt 2.0)) (pow (* 1 (* a1 1)) 2)) (* (/ 1 (sqrt 2.0)) (pow (* 1 (* 1 a2)) 2))) into (+ (/ (pow a2 2) (sqrt 2.0)) (/ (pow a1 2) (sqrt 2.0)))
14.657 * [backup-simplify]: Simplify (/ (/ (sqrt (+ (* (/ 1 a2) (/ 1 a2)) (* (/ 1 a1) (/ 1 a1)))) (sqrt 2.0)) (/ (/ 1 (cos (/ 1 th))) (sqrt (+ (* (/ 1 a1) (/ 1 a1)) (pow (/ 1 a2) 2))))) into (/ (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (sqrt 2.0))
14.657 * [approximate]: Taking taylor expansion of (/ (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (sqrt 2.0)) in (a2 a1 th) around 0
14.657 * [taylor]: Taking taylor expansion of (/ (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (sqrt 2.0)) in th
14.657 * [taylor]: Taking taylor expansion of (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in th
14.657 * [taylor]: Taking taylor expansion of (cos (/ 1 th)) in th
14.657 * [taylor]: Taking taylor expansion of (/ 1 th) in th
14.657 * [taylor]: Taking taylor expansion of th in th
14.657 * [backup-simplify]: Simplify 0 into 0
14.657 * [backup-simplify]: Simplify 1 into 1
14.658 * [backup-simplify]: Simplify (/ 1 1) into 1
14.658 * [backup-simplify]: Simplify (cos (/ 1 th)) into (cos (/ 1 th))
14.658 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in th
14.658 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in th
14.658 * [taylor]: Taking taylor expansion of (pow a2 2) in th
14.658 * [taylor]: Taking taylor expansion of a2 in th
14.658 * [backup-simplify]: Simplify a2 into a2
14.658 * [backup-simplify]: Simplify (* a2 a2) into (pow a2 2)
14.658 * [backup-simplify]: Simplify (/ 1 (pow a2 2)) into (/ 1 (pow a2 2))
14.658 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in th
14.658 * [taylor]: Taking taylor expansion of (pow a1 2) in th
14.658 * [taylor]: Taking taylor expansion of a1 in th
14.658 * [backup-simplify]: Simplify a1 into a1
14.658 * [backup-simplify]: Simplify (* a1 a1) into (pow a1 2)
14.658 * [backup-simplify]: Simplify (/ 1 (pow a1 2)) into (/ 1 (pow a1 2))
14.658 * [taylor]: Taking taylor expansion of (sqrt 2.0) in th
14.658 * [taylor]: Taking taylor expansion of 2.0 in th
14.658 * [backup-simplify]: Simplify 2.0 into 2.0
14.659 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0)
14.659 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0
14.660 * [backup-simplify]: Simplify (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) into (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))
14.660 * [backup-simplify]: Simplify (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) into (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))
14.661 * [backup-simplify]: Simplify (/ (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (sqrt 2.0)) into (/ (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (sqrt 2.0))
14.661 * [taylor]: Taking taylor expansion of (/ (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (sqrt 2.0)) in a1
14.661 * [taylor]: Taking taylor expansion of (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in a1
14.661 * [taylor]: Taking taylor expansion of (cos (/ 1 th)) in a1
14.661 * [taylor]: Taking taylor expansion of (/ 1 th) in a1
14.661 * [taylor]: Taking taylor expansion of th in a1
14.661 * [backup-simplify]: Simplify th into th
14.661 * [backup-simplify]: Simplify (/ 1 th) into (/ 1 th)
14.661 * [backup-simplify]: Simplify (cos (/ 1 th)) into (cos (/ 1 th))
14.661 * [backup-simplify]: Simplify (sin (/ 1 th)) into (sin (/ 1 th))
14.661 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a1
14.661 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a1
14.661 * [taylor]: Taking taylor expansion of (pow a2 2) in a1
14.661 * [taylor]: Taking taylor expansion of a2 in a1
14.662 * [backup-simplify]: Simplify a2 into a2
14.662 * [backup-simplify]: Simplify (* a2 a2) into (pow a2 2)
14.662 * [backup-simplify]: Simplify (/ 1 (pow a2 2)) into (/ 1 (pow a2 2))
14.662 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a1
14.662 * [taylor]: Taking taylor expansion of (pow a1 2) in a1
14.662 * [taylor]: Taking taylor expansion of a1 in a1
14.662 * [backup-simplify]: Simplify 0 into 0
14.662 * [backup-simplify]: Simplify 1 into 1
14.662 * [backup-simplify]: Simplify (* 1 1) into 1
14.663 * [backup-simplify]: Simplify (/ 1 1) into 1
14.663 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a1
14.663 * [taylor]: Taking taylor expansion of 2.0 in a1
14.663 * [backup-simplify]: Simplify 2.0 into 2.0
14.663 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0)
14.664 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0
14.664 * [backup-simplify]: Simplify (* (cos (/ 1 th)) 1) into (cos (/ 1 th))
14.664 * [backup-simplify]: Simplify (* (sin (/ 1 th)) 0) into 0
14.664 * [backup-simplify]: Simplify (- 0) into 0
14.665 * [backup-simplify]: Simplify (+ (cos (/ 1 th)) 0) into (cos (/ 1 th))
14.665 * [backup-simplify]: Simplify (+ 0 1) into 1
14.665 * [backup-simplify]: Simplify (* (cos (/ 1 th)) 1) into (cos (/ 1 th))
14.665 * [backup-simplify]: Simplify (/ (cos (/ 1 th)) (sqrt 2.0)) into (/ (cos (/ 1 th)) (sqrt 2.0))
14.666 * [taylor]: Taking taylor expansion of (/ (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (sqrt 2.0)) in a2
14.666 * [taylor]: Taking taylor expansion of (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in a2
14.666 * [taylor]: Taking taylor expansion of (cos (/ 1 th)) in a2
14.666 * [taylor]: Taking taylor expansion of (/ 1 th) in a2
14.666 * [taylor]: Taking taylor expansion of th in a2
14.666 * [backup-simplify]: Simplify th into th
14.666 * [backup-simplify]: Simplify (/ 1 th) into (/ 1 th)
14.666 * [backup-simplify]: Simplify (cos (/ 1 th)) into (cos (/ 1 th))
14.666 * [backup-simplify]: Simplify (sin (/ 1 th)) into (sin (/ 1 th))
14.666 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a2
14.666 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a2
14.666 * [taylor]: Taking taylor expansion of (pow a2 2) in a2
14.666 * [taylor]: Taking taylor expansion of a2 in a2
14.666 * [backup-simplify]: Simplify 0 into 0
14.666 * [backup-simplify]: Simplify 1 into 1
14.666 * [backup-simplify]: Simplify (* 1 1) into 1
14.667 * [backup-simplify]: Simplify (/ 1 1) into 1
14.667 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a2
14.667 * [taylor]: Taking taylor expansion of (pow a1 2) in a2
14.667 * [taylor]: Taking taylor expansion of a1 in a2
14.667 * [backup-simplify]: Simplify a1 into a1
14.667 * [backup-simplify]: Simplify (* a1 a1) into (pow a1 2)
14.667 * [backup-simplify]: Simplify (/ 1 (pow a1 2)) into (/ 1 (pow a1 2))
14.667 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a2
14.667 * [taylor]: Taking taylor expansion of 2.0 in a2
14.667 * [backup-simplify]: Simplify 2.0 into 2.0
14.668 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0)
14.668 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0
14.668 * [backup-simplify]: Simplify (* (cos (/ 1 th)) 1) into (cos (/ 1 th))
14.669 * [backup-simplify]: Simplify (* (sin (/ 1 th)) 0) into 0
14.669 * [backup-simplify]: Simplify (- 0) into 0
14.669 * [backup-simplify]: Simplify (+ (cos (/ 1 th)) 0) into (cos (/ 1 th))
14.669 * [backup-simplify]: Simplify (+ 1 0) into 1
14.670 * [backup-simplify]: Simplify (* (cos (/ 1 th)) 1) into (cos (/ 1 th))
14.670 * [backup-simplify]: Simplify (/ (cos (/ 1 th)) (sqrt 2.0)) into (/ (cos (/ 1 th)) (sqrt 2.0))
14.670 * [taylor]: Taking taylor expansion of (/ (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (sqrt 2.0)) in a2
14.670 * [taylor]: Taking taylor expansion of (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in a2
14.670 * [taylor]: Taking taylor expansion of (cos (/ 1 th)) in a2
14.670 * [taylor]: Taking taylor expansion of (/ 1 th) in a2
14.670 * [taylor]: Taking taylor expansion of th in a2
14.670 * [backup-simplify]: Simplify th into th
14.670 * [backup-simplify]: Simplify (/ 1 th) into (/ 1 th)
14.670 * [backup-simplify]: Simplify (cos (/ 1 th)) into (cos (/ 1 th))
14.670 * [backup-simplify]: Simplify (sin (/ 1 th)) into (sin (/ 1 th))
14.671 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a2
14.671 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a2
14.671 * [taylor]: Taking taylor expansion of (pow a2 2) in a2
14.671 * [taylor]: Taking taylor expansion of a2 in a2
14.671 * [backup-simplify]: Simplify 0 into 0
14.671 * [backup-simplify]: Simplify 1 into 1
14.671 * [backup-simplify]: Simplify (* 1 1) into 1
14.671 * [backup-simplify]: Simplify (/ 1 1) into 1
14.671 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a2
14.671 * [taylor]: Taking taylor expansion of (pow a1 2) in a2
14.672 * [taylor]: Taking taylor expansion of a1 in a2
14.672 * [backup-simplify]: Simplify a1 into a1
14.672 * [backup-simplify]: Simplify (* a1 a1) into (pow a1 2)
14.672 * [backup-simplify]: Simplify (/ 1 (pow a1 2)) into (/ 1 (pow a1 2))
14.672 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a2
14.672 * [taylor]: Taking taylor expansion of 2.0 in a2
14.672 * [backup-simplify]: Simplify 2.0 into 2.0
14.672 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0)
14.673 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0
14.673 * [backup-simplify]: Simplify (* (cos (/ 1 th)) 1) into (cos (/ 1 th))
14.673 * [backup-simplify]: Simplify (* (sin (/ 1 th)) 0) into 0
14.674 * [backup-simplify]: Simplify (- 0) into 0
14.674 * [backup-simplify]: Simplify (+ (cos (/ 1 th)) 0) into (cos (/ 1 th))
14.674 * [backup-simplify]: Simplify (+ 1 0) into 1
14.674 * [backup-simplify]: Simplify (* (cos (/ 1 th)) 1) into (cos (/ 1 th))
14.675 * [backup-simplify]: Simplify (/ (cos (/ 1 th)) (sqrt 2.0)) into (/ (cos (/ 1 th)) (sqrt 2.0))
14.675 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 th)) (sqrt 2.0)) in a1
14.675 * [taylor]: Taking taylor expansion of (cos (/ 1 th)) in a1
14.675 * [taylor]: Taking taylor expansion of (/ 1 th) in a1
14.675 * [taylor]: Taking taylor expansion of th in a1
14.675 * [backup-simplify]: Simplify th into th
14.676 * [backup-simplify]: Simplify (/ 1 th) into (/ 1 th)
14.676 * [backup-simplify]: Simplify (cos (/ 1 th)) into (cos (/ 1 th))
14.676 * [backup-simplify]: Simplify (sin (/ 1 th)) into (sin (/ 1 th))
14.676 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a1
14.676 * [taylor]: Taking taylor expansion of 2.0 in a1
14.676 * [backup-simplify]: Simplify 2.0 into 2.0
14.676 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0)
14.677 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0
14.677 * [backup-simplify]: Simplify (* (cos (/ 1 th)) 1) into (cos (/ 1 th))
14.677 * [backup-simplify]: Simplify (* (sin (/ 1 th)) 0) into 0
14.678 * [backup-simplify]: Simplify (- 0) into 0
14.678 * [backup-simplify]: Simplify (+ (cos (/ 1 th)) 0) into (cos (/ 1 th))
14.678 * [backup-simplify]: Simplify (/ (cos (/ 1 th)) (sqrt 2.0)) into (/ (cos (/ 1 th)) (sqrt 2.0))
14.679 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
14.680 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
14.680 * [backup-simplify]: Simplify (+ 0 0) into 0
14.681 * [backup-simplify]: Simplify (+ 0) into 0
14.681 * [backup-simplify]: Simplify (+ (* (cos (/ 1 th)) 0) (* 0 1)) into 0
14.681 * [backup-simplify]: Simplify (- (+ (* (/ 1 th) (/ 0 th)))) into 0
14.682 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
14.683 * [backup-simplify]: Simplify (+ (* (sin (/ 1 th)) 0) (* 0 0)) into 0
14.683 * [backup-simplify]: Simplify (- 0) into 0
14.683 * [backup-simplify]: Simplify (+ 0 0) into 0
14.684 * [backup-simplify]: Simplify (+ (* (cos (/ 1 th)) 0) (* 0 1)) into 0
14.685 * [backup-simplify]: Simplify (- (/ 0 (sqrt 2.0)) (+ (* (/ (cos (/ 1 th)) (sqrt 2.0)) (/ 0 (sqrt 2.0))))) into 0
14.685 * [taylor]: Taking taylor expansion of 0 in a1
14.686 * [backup-simplify]: Simplify 0 into 0
14.686 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
14.688 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
14.688 * [backup-simplify]: Simplify (+ 0 (/ 1 (pow a1 2))) into (/ 1 (pow a1 2))
14.689 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
14.690 * [backup-simplify]: Simplify (+ (* (cos (/ 1 th)) 0) (+ (* 0 0) (* 0 1))) into 0
14.690 * [backup-simplify]: Simplify (- (+ (* (/ 1 th) (/ 0 th)) (* 0 (/ 0 th)))) into 0
14.691 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
14.691 * [backup-simplify]: Simplify (+ (* (sin (/ 1 th)) 0) (+ (* 0 0) (* 0 0))) into 0
14.692 * [backup-simplify]: Simplify (- 0) into 0
14.692 * [backup-simplify]: Simplify (+ 0 0) into 0
14.693 * [backup-simplify]: Simplify (+ (* (cos (/ 1 th)) (/ 1 (pow a1 2))) (+ (* 0 0) (* 0 1))) into (/ (cos (/ 1 th)) (pow a1 2))
14.695 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2.0))) into 0
14.697 * [backup-simplify]: Simplify (- (/ (/ (cos (/ 1 th)) (pow a1 2)) (sqrt 2.0)) (+ (* (/ (cos (/ 1 th)) (sqrt 2.0)) (/ 0 (sqrt 2.0))) (* 0 (/ 0 (sqrt 2.0))))) into (/ (cos (/ 1 th)) (* (sqrt 2.0) (pow a1 2)))
14.697 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 th)) (* (sqrt 2.0) (pow a1 2))) in a1
14.697 * [taylor]: Taking taylor expansion of (cos (/ 1 th)) in a1
14.697 * [taylor]: Taking taylor expansion of (/ 1 th) in a1
14.697 * [taylor]: Taking taylor expansion of th in a1
14.698 * [backup-simplify]: Simplify th into th
14.698 * [backup-simplify]: Simplify (/ 1 th) into (/ 1 th)
14.698 * [backup-simplify]: Simplify (cos (/ 1 th)) into (cos (/ 1 th))
14.698 * [backup-simplify]: Simplify (sin (/ 1 th)) into (sin (/ 1 th))
14.698 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (pow a1 2)) in a1
14.698 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a1
14.698 * [taylor]: Taking taylor expansion of 2.0 in a1
14.698 * [backup-simplify]: Simplify 2.0 into 2.0
14.698 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0)
14.699 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0
14.699 * [taylor]: Taking taylor expansion of (pow a1 2) in a1
14.699 * [taylor]: Taking taylor expansion of a1 in a1
14.699 * [backup-simplify]: Simplify 0 into 0
14.699 * [backup-simplify]: Simplify 1 into 1
14.699 * [backup-simplify]: Simplify (* (cos (/ 1 th)) 1) into (cos (/ 1 th))
14.700 * [backup-simplify]: Simplify (* (sin (/ 1 th)) 0) into 0
14.700 * [backup-simplify]: Simplify (- 0) into 0
14.700 * [backup-simplify]: Simplify (+ (cos (/ 1 th)) 0) into (cos (/ 1 th))
14.700 * [backup-simplify]: Simplify (* 1 1) into 1
14.701 * [backup-simplify]: Simplify (* (sqrt 2.0) 1) into (sqrt 2.0)
14.702 * [backup-simplify]: Simplify (/ (cos (/ 1 th)) (sqrt 2.0)) into (/ (cos (/ 1 th)) (sqrt 2.0))
14.702 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 th)) (sqrt 2.0)) in th
14.702 * [taylor]: Taking taylor expansion of (cos (/ 1 th)) in th
14.702 * [taylor]: Taking taylor expansion of (/ 1 th) in th
14.702 * [taylor]: Taking taylor expansion of th in th
14.702 * [backup-simplify]: Simplify 0 into 0
14.702 * [backup-simplify]: Simplify 1 into 1
14.702 * [backup-simplify]: Simplify (/ 1 1) into 1
14.702 * [backup-simplify]: Simplify (cos (/ 1 th)) into (cos (/ 1 th))
14.702 * [taylor]: Taking taylor expansion of (sqrt 2.0) in th
14.703 * [taylor]: Taking taylor expansion of 2.0 in th
14.703 * [backup-simplify]: Simplify 2.0 into 2.0
14.703 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0)
14.704 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0
14.704 * [backup-simplify]: Simplify (/ (cos (/ 1 th)) (sqrt 2.0)) into (/ (cos (/ 1 th)) (sqrt 2.0))
14.705 * [backup-simplify]: Simplify (/ (cos (/ 1 th)) (sqrt 2.0)) into (/ (cos (/ 1 th)) (sqrt 2.0))
14.705 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 th)) (sqrt 2.0)) in th
14.705 * [taylor]: Taking taylor expansion of (cos (/ 1 th)) in th
14.705 * [taylor]: Taking taylor expansion of (/ 1 th) in th
14.705 * [taylor]: Taking taylor expansion of th in th
14.705 * [backup-simplify]: Simplify 0 into 0
14.705 * [backup-simplify]: Simplify 1 into 1
14.705 * [backup-simplify]: Simplify (/ 1 1) into 1
14.705 * [backup-simplify]: Simplify (cos (/ 1 th)) into (cos (/ 1 th))
14.705 * [taylor]: Taking taylor expansion of (sqrt 2.0) in th
14.705 * [taylor]: Taking taylor expansion of 2.0 in th
14.705 * [backup-simplify]: Simplify 2.0 into 2.0
14.706 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0)
14.707 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0
14.707 * [backup-simplify]: Simplify (/ (cos (/ 1 th)) (sqrt 2.0)) into (/ (cos (/ 1 th)) (sqrt 2.0))
14.707 * [backup-simplify]: Simplify (/ (cos (/ 1 th)) (sqrt 2.0)) into (/ (cos (/ 1 th)) (sqrt 2.0))
14.708 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
14.709 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
14.710 * [backup-simplify]: Simplify (+ (* a1 0) (* 0 a1)) into 0
14.710 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow a1 2)) (/ 0 (pow a1 2))))) into 0
14.710 * [backup-simplify]: Simplify (+ 0 0) into 0
14.711 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
14.712 * [backup-simplify]: Simplify (+ (* (cos (/ 1 th)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
14.712 * [backup-simplify]: Simplify (- (+ (* (/ 1 th) (/ 0 th)) (* 0 (/ 0 th)) (* 0 (/ 0 th)))) into 0
14.714 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
14.714 * [backup-simplify]: Simplify (+ (* (sin (/ 1 th)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
14.715 * [backup-simplify]: Simplify (- 0) into 0
14.715 * [backup-simplify]: Simplify (+ 0 0) into 0
14.716 * [backup-simplify]: Simplify (+ (* (cos (/ 1 th)) 0) (+ (* 0 (/ 1 (pow a1 2))) (+ (* 0 0) (* 0 1)))) into 0
14.717 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2.0))) into 0
14.721 * [backup-simplify]: Simplify (- (/ 0 (sqrt 2.0)) (+ (* (/ (cos (/ 1 th)) (sqrt 2.0)) (/ 0 (sqrt 2.0))) (* 0 (/ 0 (sqrt 2.0))) (* (/ (cos (/ 1 th)) (* (sqrt 2.0) (pow a1 2))) (/ 0 (sqrt 2.0))))) into 0
14.721 * [taylor]: Taking taylor expansion of 0 in a1
14.721 * [backup-simplify]: Simplify 0 into 0
14.721 * [backup-simplify]: Simplify (+ 0) into 0
14.722 * [backup-simplify]: Simplify (+ (* (cos (/ 1 th)) 0) (* 0 1)) into 0
14.722 * [backup-simplify]: Simplify (- (+ (* (/ 1 th) (/ 0 th)))) into 0
14.722 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
14.723 * [backup-simplify]: Simplify (+ (* (sin (/ 1 th)) 0) (* 0 0)) into 0
14.723 * [backup-simplify]: Simplify (- 0) into 0
14.724 * [backup-simplify]: Simplify (+ 0 0) into 0
14.724 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
14.725 * [backup-simplify]: Simplify (+ (* (sqrt 2.0) 0) (* 0 1)) into 0
14.727 * [backup-simplify]: Simplify (- (/ 0 (sqrt 2.0)) (+ (* (/ (cos (/ 1 th)) (sqrt 2.0)) (/ 0 (sqrt 2.0))))) into 0
14.727 * [taylor]: Taking taylor expansion of 0 in th
14.727 * [backup-simplify]: Simplify 0 into 0
14.727 * [backup-simplify]: Simplify 0 into 0
14.727 * [taylor]: Taking taylor expansion of 0 in th
14.727 * [backup-simplify]: Simplify 0 into 0
14.727 * [backup-simplify]: Simplify 0 into 0
14.728 * [backup-simplify]: Simplify (+ 0) into 0
14.728 * [backup-simplify]: Simplify (+ (* (cos (/ 1 th)) 0) (* 0 1)) into 0
14.728 * [backup-simplify]: Simplify (- (+ (* (/ 1 th) (/ 0 th)))) into 0
14.729 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
14.730 * [backup-simplify]: Simplify (+ (* (sin (/ 1 th)) 0) (* 0 0)) into 0
14.730 * [backup-simplify]: Simplify (- 0) into 0
14.730 * [backup-simplify]: Simplify (+ 0 0) into 0
14.732 * [backup-simplify]: Simplify (- (/ 0 (sqrt 2.0)) (+ (* (/ (cos (/ 1 th)) (sqrt 2.0)) (/ 0 (sqrt 2.0))))) into 0
14.732 * [taylor]: Taking taylor expansion of 0 in th
14.732 * [backup-simplify]: Simplify 0 into 0
14.732 * [backup-simplify]: Simplify 0 into 0
14.734 * [backup-simplify]: Simplify (- (/ 0 (sqrt 2.0)) (+ (* (/ (cos (/ 1 th)) (sqrt 2.0)) (/ 0 (sqrt 2.0))))) into 0
14.734 * [backup-simplify]: Simplify 0 into 0
14.735 * [backup-simplify]: Simplify (- (/ 0 (sqrt 2.0)) (+ (* (/ (cos (/ 1 th)) (sqrt 2.0)) (/ 0 (sqrt 2.0))))) into 0
14.735 * [backup-simplify]: Simplify 0 into 0
14.737 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
14.738 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
14.738 * [backup-simplify]: Simplify (+ (* a1 0) (+ (* 0 0) (* 0 a1))) into 0
14.739 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow a1 2)) (/ 0 (pow a1 2))) (* 0 (/ 0 (pow a1 2))))) into 0
14.739 * [backup-simplify]: Simplify (+ 0 0) into 0
14.742 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 4) 24)) 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 0
14.743 * [backup-simplify]: Simplify (+ (* (cos (/ 1 th)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
14.743 * [backup-simplify]: Simplify (- (+ (* (/ 1 th) (/ 0 th)) (* 0 (/ 0 th)) (* 0 (/ 0 th)) (* 0 (/ 0 th)))) into 0
14.744 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 0 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
14.745 * [backup-simplify]: Simplify (+ (* (sin (/ 1 th)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 0))))) into 0
14.746 * [backup-simplify]: Simplify (- 0) into 0
14.746 * [backup-simplify]: Simplify (+ 0 0) into 0
14.747 * [backup-simplify]: Simplify (+ (* (cos (/ 1 th)) 0) (+ (* 0 0) (+ (* 0 (/ 1 (pow a1 2))) (+ (* 0 0) (* 0 1))))) into 0
14.749 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2.0))) into 0
14.753 * [backup-simplify]: Simplify (- (/ 0 (sqrt 2.0)) (+ (* (/ (cos (/ 1 th)) (sqrt 2.0)) (/ 0 (sqrt 2.0))) (* 0 (/ 0 (sqrt 2.0))) (* (/ (cos (/ 1 th)) (* (sqrt 2.0) (pow a1 2))) (/ 0 (sqrt 2.0))) (* 0 (/ 0 (sqrt 2.0))))) into 0
14.753 * [taylor]: Taking taylor expansion of 0 in a1
14.753 * [backup-simplify]: Simplify 0 into 0
14.754 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
14.755 * [backup-simplify]: Simplify (+ (* (cos (/ 1 th)) 0) (+ (* 0 0) (* 0 1))) into 0
14.755 * [backup-simplify]: Simplify (- (+ (* (/ 1 th) (/ 0 th)) (* 0 (/ 0 th)))) into 0
14.756 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
14.756 * [backup-simplify]: Simplify (+ (* (sin (/ 1 th)) 0) (+ (* 0 0) (* 0 0))) into 0
14.757 * [backup-simplify]: Simplify (- 0) into 0
14.757 * [backup-simplify]: Simplify (+ 0 0) into 0
14.758 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
14.759 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2.0))) into 0
14.760 * [backup-simplify]: Simplify (+ (* (sqrt 2.0) 0) (+ (* 0 0) (* 0 1))) into 0
14.762 * [backup-simplify]: Simplify (- (/ 0 (sqrt 2.0)) (+ (* (/ (cos (/ 1 th)) (sqrt 2.0)) (/ 0 (sqrt 2.0))) (* 0 (/ 0 (sqrt 2.0))))) into 0
14.762 * [taylor]: Taking taylor expansion of 0 in th
14.762 * [backup-simplify]: Simplify 0 into 0
14.762 * [backup-simplify]: Simplify 0 into 0
14.764 * [backup-simplify]: Simplify (+ (* (/ (cos (/ 1 (/ 1 th))) (sqrt 2.0)) (pow (* 1 (* 1 (/ 1 (/ 1 a2)))) 2)) (* (/ (cos (/ 1 (/ 1 th))) (sqrt 2.0)) (pow (* 1 (* (/ 1 (/ 1 a1)) 1)) 2))) into (+ (/ (* (pow a1 2) (cos th)) (sqrt 2.0)) (/ (* (cos th) (pow a2 2)) (sqrt 2.0)))
14.765 * [backup-simplify]: Simplify (/ (/ (sqrt (+ (* (/ 1 (- a2)) (/ 1 (- a2))) (* (/ 1 (- a1)) (/ 1 (- a1))))) (sqrt 2.0)) (/ (/ 1 (cos (/ 1 (- th)))) (sqrt (+ (* (/ 1 (- a1)) (/ 1 (- a1))) (pow (/ 1 (- a2)) 2))))) into (/ (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (sqrt 2.0))
14.765 * [approximate]: Taking taylor expansion of (/ (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (sqrt 2.0)) in (a2 a1 th) around 0
14.765 * [taylor]: Taking taylor expansion of (/ (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (sqrt 2.0)) in th
14.765 * [taylor]: Taking taylor expansion of (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in th
14.765 * [taylor]: Taking taylor expansion of (cos (/ -1 th)) in th
14.765 * [taylor]: Taking taylor expansion of (/ -1 th) in th
14.765 * [taylor]: Taking taylor expansion of -1 in th
14.765 * [backup-simplify]: Simplify -1 into -1
14.765 * [taylor]: Taking taylor expansion of th in th
14.765 * [backup-simplify]: Simplify 0 into 0
14.765 * [backup-simplify]: Simplify 1 into 1
14.766 * [backup-simplify]: Simplify (/ -1 1) into -1
14.766 * [backup-simplify]: Simplify (cos (/ -1 th)) into (cos (/ -1 th))
14.766 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in th
14.766 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in th
14.766 * [taylor]: Taking taylor expansion of (pow a2 2) in th
14.766 * [taylor]: Taking taylor expansion of a2 in th
14.766 * [backup-simplify]: Simplify a2 into a2
14.766 * [backup-simplify]: Simplify (* a2 a2) into (pow a2 2)
14.766 * [backup-simplify]: Simplify (/ 1 (pow a2 2)) into (/ 1 (pow a2 2))
14.766 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in th
14.766 * [taylor]: Taking taylor expansion of (pow a1 2) in th
14.766 * [taylor]: Taking taylor expansion of a1 in th
14.767 * [backup-simplify]: Simplify a1 into a1
14.767 * [backup-simplify]: Simplify (* a1 a1) into (pow a1 2)
14.767 * [backup-simplify]: Simplify (/ 1 (pow a1 2)) into (/ 1 (pow a1 2))
14.767 * [taylor]: Taking taylor expansion of (sqrt 2.0) in th
14.767 * [taylor]: Taking taylor expansion of 2.0 in th
14.767 * [backup-simplify]: Simplify 2.0 into 2.0
14.767 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0)
14.768 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0
14.768 * [backup-simplify]: Simplify (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) into (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))
14.769 * [backup-simplify]: Simplify (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) into (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))
14.769 * [backup-simplify]: Simplify (/ (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (sqrt 2.0)) into (/ (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (sqrt 2.0))
14.770 * [taylor]: Taking taylor expansion of (/ (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (sqrt 2.0)) in a1
14.770 * [taylor]: Taking taylor expansion of (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in a1
14.770 * [taylor]: Taking taylor expansion of (cos (/ -1 th)) in a1
14.770 * [taylor]: Taking taylor expansion of (/ -1 th) in a1
14.770 * [taylor]: Taking taylor expansion of -1 in a1
14.770 * [backup-simplify]: Simplify -1 into -1
14.770 * [taylor]: Taking taylor expansion of th in a1
14.770 * [backup-simplify]: Simplify th into th
14.770 * [backup-simplify]: Simplify (/ -1 th) into (/ -1 th)
14.770 * [backup-simplify]: Simplify (cos (/ -1 th)) into (cos (/ -1 th))
14.770 * [backup-simplify]: Simplify (sin (/ -1 th)) into (sin (/ -1 th))
14.770 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a1
14.770 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a1
14.770 * [taylor]: Taking taylor expansion of (pow a2 2) in a1
14.770 * [taylor]: Taking taylor expansion of a2 in a1
14.770 * [backup-simplify]: Simplify a2 into a2
14.770 * [backup-simplify]: Simplify (* a2 a2) into (pow a2 2)
14.770 * [backup-simplify]: Simplify (/ 1 (pow a2 2)) into (/ 1 (pow a2 2))
14.770 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a1
14.770 * [taylor]: Taking taylor expansion of (pow a1 2) in a1
14.770 * [taylor]: Taking taylor expansion of a1 in a1
14.770 * [backup-simplify]: Simplify 0 into 0
14.770 * [backup-simplify]: Simplify 1 into 1
14.771 * [backup-simplify]: Simplify (* 1 1) into 1
14.771 * [backup-simplify]: Simplify (/ 1 1) into 1
14.771 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a1
14.771 * [taylor]: Taking taylor expansion of 2.0 in a1
14.771 * [backup-simplify]: Simplify 2.0 into 2.0
14.772 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0)
14.772 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0
14.773 * [backup-simplify]: Simplify (* (cos (/ -1 th)) 1) into (cos (/ -1 th))
14.773 * [backup-simplify]: Simplify (* (sin (/ -1 th)) 0) into 0
14.773 * [backup-simplify]: Simplify (- 0) into 0
14.773 * [backup-simplify]: Simplify (+ (cos (/ -1 th)) 0) into (cos (/ -1 th))
14.774 * [backup-simplify]: Simplify (+ 0 1) into 1
14.774 * [backup-simplify]: Simplify (* (cos (/ -1 th)) 1) into (cos (/ -1 th))
14.774 * [backup-simplify]: Simplify (/ (cos (/ -1 th)) (sqrt 2.0)) into (/ (cos (/ -1 th)) (sqrt 2.0))
14.774 * [taylor]: Taking taylor expansion of (/ (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (sqrt 2.0)) in a2
14.774 * [taylor]: Taking taylor expansion of (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in a2
14.774 * [taylor]: Taking taylor expansion of (cos (/ -1 th)) in a2
14.774 * [taylor]: Taking taylor expansion of (/ -1 th) in a2
14.774 * [taylor]: Taking taylor expansion of -1 in a2
14.774 * [backup-simplify]: Simplify -1 into -1
14.774 * [taylor]: Taking taylor expansion of th in a2
14.774 * [backup-simplify]: Simplify th into th
14.774 * [backup-simplify]: Simplify (/ -1 th) into (/ -1 th)
14.774 * [backup-simplify]: Simplify (cos (/ -1 th)) into (cos (/ -1 th))
14.775 * [backup-simplify]: Simplify (sin (/ -1 th)) into (sin (/ -1 th))
14.775 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a2
14.775 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a2
14.775 * [taylor]: Taking taylor expansion of (pow a2 2) in a2
14.775 * [taylor]: Taking taylor expansion of a2 in a2
14.775 * [backup-simplify]: Simplify 0 into 0
14.775 * [backup-simplify]: Simplify 1 into 1
14.775 * [backup-simplify]: Simplify (* 1 1) into 1
14.775 * [backup-simplify]: Simplify (/ 1 1) into 1
14.775 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a2
14.776 * [taylor]: Taking taylor expansion of (pow a1 2) in a2
14.776 * [taylor]: Taking taylor expansion of a1 in a2
14.776 * [backup-simplify]: Simplify a1 into a1
14.776 * [backup-simplify]: Simplify (* a1 a1) into (pow a1 2)
14.776 * [backup-simplify]: Simplify (/ 1 (pow a1 2)) into (/ 1 (pow a1 2))
14.776 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a2
14.776 * [taylor]: Taking taylor expansion of 2.0 in a2
14.776 * [backup-simplify]: Simplify 2.0 into 2.0
14.776 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0)
14.777 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0
14.777 * [backup-simplify]: Simplify (* (cos (/ -1 th)) 1) into (cos (/ -1 th))
14.777 * [backup-simplify]: Simplify (* (sin (/ -1 th)) 0) into 0
14.778 * [backup-simplify]: Simplify (- 0) into 0
14.778 * [backup-simplify]: Simplify (+ (cos (/ -1 th)) 0) into (cos (/ -1 th))
14.778 * [backup-simplify]: Simplify (+ 1 0) into 1
14.778 * [backup-simplify]: Simplify (* (cos (/ -1 th)) 1) into (cos (/ -1 th))
14.779 * [backup-simplify]: Simplify (/ (cos (/ -1 th)) (sqrt 2.0)) into (/ (cos (/ -1 th)) (sqrt 2.0))
14.779 * [taylor]: Taking taylor expansion of (/ (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (sqrt 2.0)) in a2
14.779 * [taylor]: Taking taylor expansion of (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in a2
14.779 * [taylor]: Taking taylor expansion of (cos (/ -1 th)) in a2
14.779 * [taylor]: Taking taylor expansion of (/ -1 th) in a2
14.779 * [taylor]: Taking taylor expansion of -1 in a2
14.779 * [backup-simplify]: Simplify -1 into -1
14.779 * [taylor]: Taking taylor expansion of th in a2
14.779 * [backup-simplify]: Simplify th into th
14.779 * [backup-simplify]: Simplify (/ -1 th) into (/ -1 th)
14.779 * [backup-simplify]: Simplify (cos (/ -1 th)) into (cos (/ -1 th))
14.779 * [backup-simplify]: Simplify (sin (/ -1 th)) into (sin (/ -1 th))
14.779 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a2
14.779 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a2
14.779 * [taylor]: Taking taylor expansion of (pow a2 2) in a2
14.779 * [taylor]: Taking taylor expansion of a2 in a2
14.779 * [backup-simplify]: Simplify 0 into 0
14.779 * [backup-simplify]: Simplify 1 into 1
14.780 * [backup-simplify]: Simplify (* 1 1) into 1
14.780 * [backup-simplify]: Simplify (/ 1 1) into 1
14.780 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a2
14.780 * [taylor]: Taking taylor expansion of (pow a1 2) in a2
14.780 * [taylor]: Taking taylor expansion of a1 in a2
14.780 * [backup-simplify]: Simplify a1 into a1
14.780 * [backup-simplify]: Simplify (* a1 a1) into (pow a1 2)
14.780 * [backup-simplify]: Simplify (/ 1 (pow a1 2)) into (/ 1 (pow a1 2))
14.780 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a2
14.781 * [taylor]: Taking taylor expansion of 2.0 in a2
14.781 * [backup-simplify]: Simplify 2.0 into 2.0
14.781 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0)
14.782 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0
14.782 * [backup-simplify]: Simplify (* (cos (/ -1 th)) 1) into (cos (/ -1 th))
14.782 * [backup-simplify]: Simplify (* (sin (/ -1 th)) 0) into 0
14.782 * [backup-simplify]: Simplify (- 0) into 0
14.782 * [backup-simplify]: Simplify (+ (cos (/ -1 th)) 0) into (cos (/ -1 th))
14.783 * [backup-simplify]: Simplify (+ 1 0) into 1
14.783 * [backup-simplify]: Simplify (* (cos (/ -1 th)) 1) into (cos (/ -1 th))
14.783 * [backup-simplify]: Simplify (/ (cos (/ -1 th)) (sqrt 2.0)) into (/ (cos (/ -1 th)) (sqrt 2.0))
14.784 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 th)) (sqrt 2.0)) in a1
14.784 * [taylor]: Taking taylor expansion of (cos (/ -1 th)) in a1
14.784 * [taylor]: Taking taylor expansion of (/ -1 th) in a1
14.784 * [taylor]: Taking taylor expansion of -1 in a1
14.784 * [backup-simplify]: Simplify -1 into -1
14.784 * [taylor]: Taking taylor expansion of th in a1
14.784 * [backup-simplify]: Simplify th into th
14.784 * [backup-simplify]: Simplify (/ -1 th) into (/ -1 th)
14.784 * [backup-simplify]: Simplify (cos (/ -1 th)) into (cos (/ -1 th))
14.784 * [backup-simplify]: Simplify (sin (/ -1 th)) into (sin (/ -1 th))
14.784 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a1
14.784 * [taylor]: Taking taylor expansion of 2.0 in a1
14.784 * [backup-simplify]: Simplify 2.0 into 2.0
14.784 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0)
14.785 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0
14.785 * [backup-simplify]: Simplify (* (cos (/ -1 th)) 1) into (cos (/ -1 th))
14.785 * [backup-simplify]: Simplify (* (sin (/ -1 th)) 0) into 0
14.786 * [backup-simplify]: Simplify (- 0) into 0
14.786 * [backup-simplify]: Simplify (+ (cos (/ -1 th)) 0) into (cos (/ -1 th))
14.787 * [backup-simplify]: Simplify (/ (cos (/ -1 th)) (sqrt 2.0)) into (/ (cos (/ -1 th)) (sqrt 2.0))
14.787 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
14.788 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
14.789 * [backup-simplify]: Simplify (+ 0 0) into 0
14.789 * [backup-simplify]: Simplify (+ 0) into 0
14.789 * [backup-simplify]: Simplify (+ (* (cos (/ -1 th)) 0) (* 0 1)) into 0
14.790 * [backup-simplify]: Simplify (- (/ 0 th) (+ (* (/ -1 th) (/ 0 th)))) into 0
14.790 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
14.791 * [backup-simplify]: Simplify (+ (* (sin (/ -1 th)) 0) (* 0 0)) into 0
14.791 * [backup-simplify]: Simplify (- 0) into 0
14.792 * [backup-simplify]: Simplify (+ 0 0) into 0
14.792 * [backup-simplify]: Simplify (+ (* (cos (/ -1 th)) 0) (* 0 1)) into 0
14.794 * [backup-simplify]: Simplify (- (/ 0 (sqrt 2.0)) (+ (* (/ (cos (/ -1 th)) (sqrt 2.0)) (/ 0 (sqrt 2.0))))) into 0
14.794 * [taylor]: Taking taylor expansion of 0 in a1
14.794 * [backup-simplify]: Simplify 0 into 0
14.795 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
14.796 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
14.796 * [backup-simplify]: Simplify (+ 0 (/ 1 (pow a1 2))) into (/ 1 (pow a1 2))
14.797 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
14.797 * [backup-simplify]: Simplify (+ (* (cos (/ -1 th)) 0) (+ (* 0 0) (* 0 1))) into 0
14.798 * [backup-simplify]: Simplify (- (/ 0 th) (+ (* (/ -1 th) (/ 0 th)) (* 0 (/ 0 th)))) into 0
14.798 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
14.804 * [backup-simplify]: Simplify (+ (* (sin (/ -1 th)) 0) (+ (* 0 0) (* 0 0))) into 0
14.805 * [backup-simplify]: Simplify (- 0) into 0
14.805 * [backup-simplify]: Simplify (+ 0 0) into 0
14.806 * [backup-simplify]: Simplify (+ (* (cos (/ -1 th)) (/ 1 (pow a1 2))) (+ (* 0 0) (* 0 1))) into (/ (cos (/ -1 th)) (pow a1 2))
14.807 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2.0))) into 0
14.810 * [backup-simplify]: Simplify (- (/ (/ (cos (/ -1 th)) (pow a1 2)) (sqrt 2.0)) (+ (* (/ (cos (/ -1 th)) (sqrt 2.0)) (/ 0 (sqrt 2.0))) (* 0 (/ 0 (sqrt 2.0))))) into (/ (cos (/ -1 th)) (* (pow a1 2) (sqrt 2.0)))
14.810 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 th)) (* (pow a1 2) (sqrt 2.0))) in a1
14.810 * [taylor]: Taking taylor expansion of (cos (/ -1 th)) in a1
14.810 * [taylor]: Taking taylor expansion of (/ -1 th) in a1
14.810 * [taylor]: Taking taylor expansion of -1 in a1
14.810 * [backup-simplify]: Simplify -1 into -1
14.810 * [taylor]: Taking taylor expansion of th in a1
14.810 * [backup-simplify]: Simplify th into th
14.810 * [backup-simplify]: Simplify (/ -1 th) into (/ -1 th)
14.810 * [backup-simplify]: Simplify (cos (/ -1 th)) into (cos (/ -1 th))
14.810 * [backup-simplify]: Simplify (sin (/ -1 th)) into (sin (/ -1 th))
14.810 * [taylor]: Taking taylor expansion of (* (pow a1 2) (sqrt 2.0)) in a1
14.810 * [taylor]: Taking taylor expansion of (pow a1 2) in a1
14.810 * [taylor]: Taking taylor expansion of a1 in a1
14.810 * [backup-simplify]: Simplify 0 into 0
14.810 * [backup-simplify]: Simplify 1 into 1
14.810 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a1
14.810 * [taylor]: Taking taylor expansion of 2.0 in a1
14.810 * [backup-simplify]: Simplify 2.0 into 2.0
14.811 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0)
14.811 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0
14.812 * [backup-simplify]: Simplify (* (cos (/ -1 th)) 1) into (cos (/ -1 th))
14.812 * [backup-simplify]: Simplify (* (sin (/ -1 th)) 0) into 0
14.812 * [backup-simplify]: Simplify (- 0) into 0
14.812 * [backup-simplify]: Simplify (+ (cos (/ -1 th)) 0) into (cos (/ -1 th))
14.813 * [backup-simplify]: Simplify (* 1 1) into 1
14.813 * [backup-simplify]: Simplify (* 1 (sqrt 2.0)) into (sqrt 2.0)
14.814 * [backup-simplify]: Simplify (/ (cos (/ -1 th)) (sqrt 2.0)) into (/ (cos (/ -1 th)) (sqrt 2.0))
14.814 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 th)) (sqrt 2.0)) in th
14.814 * [taylor]: Taking taylor expansion of (cos (/ -1 th)) in th
14.814 * [taylor]: Taking taylor expansion of (/ -1 th) in th
14.814 * [taylor]: Taking taylor expansion of -1 in th
14.814 * [backup-simplify]: Simplify -1 into -1
14.814 * [taylor]: Taking taylor expansion of th in th
14.814 * [backup-simplify]: Simplify 0 into 0
14.814 * [backup-simplify]: Simplify 1 into 1
14.815 * [backup-simplify]: Simplify (/ -1 1) into -1
14.815 * [backup-simplify]: Simplify (cos (/ -1 th)) into (cos (/ -1 th))
14.815 * [taylor]: Taking taylor expansion of (sqrt 2.0) in th
14.815 * [taylor]: Taking taylor expansion of 2.0 in th
14.815 * [backup-simplify]: Simplify 2.0 into 2.0
14.815 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0)
14.816 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0
14.816 * [backup-simplify]: Simplify (/ (cos (/ -1 th)) (sqrt 2.0)) into (/ (cos (/ -1 th)) (sqrt 2.0))
14.817 * [backup-simplify]: Simplify (/ (cos (/ -1 th)) (sqrt 2.0)) into (/ (cos (/ -1 th)) (sqrt 2.0))
14.817 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 th)) (sqrt 2.0)) in th
14.817 * [taylor]: Taking taylor expansion of (cos (/ -1 th)) in th
14.817 * [taylor]: Taking taylor expansion of (/ -1 th) in th
14.817 * [taylor]: Taking taylor expansion of -1 in th
14.817 * [backup-simplify]: Simplify -1 into -1
14.817 * [taylor]: Taking taylor expansion of th in th
14.817 * [backup-simplify]: Simplify 0 into 0
14.817 * [backup-simplify]: Simplify 1 into 1
14.818 * [backup-simplify]: Simplify (/ -1 1) into -1
14.818 * [backup-simplify]: Simplify (cos (/ -1 th)) into (cos (/ -1 th))
14.818 * [taylor]: Taking taylor expansion of (sqrt 2.0) in th
14.818 * [taylor]: Taking taylor expansion of 2.0 in th
14.818 * [backup-simplify]: Simplify 2.0 into 2.0
14.818 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0)
14.819 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0
14.819 * [backup-simplify]: Simplify (/ (cos (/ -1 th)) (sqrt 2.0)) into (/ (cos (/ -1 th)) (sqrt 2.0))
14.820 * [backup-simplify]: Simplify (/ (cos (/ -1 th)) (sqrt 2.0)) into (/ (cos (/ -1 th)) (sqrt 2.0))
14.821 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
14.822 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
14.822 * [backup-simplify]: Simplify (+ (* a1 0) (* 0 a1)) into 0
14.822 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow a1 2)) (/ 0 (pow a1 2))))) into 0
14.823 * [backup-simplify]: Simplify (+ 0 0) into 0
14.823 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
14.824 * [backup-simplify]: Simplify (+ (* (cos (/ -1 th)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
14.825 * [backup-simplify]: Simplify (- (/ 0 th) (+ (* (/ -1 th) (/ 0 th)) (* 0 (/ 0 th)) (* 0 (/ 0 th)))) into 0
14.826 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
14.827 * [backup-simplify]: Simplify (+ (* (sin (/ -1 th)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
14.827 * [backup-simplify]: Simplify (- 0) into 0
14.827 * [backup-simplify]: Simplify (+ 0 0) into 0
14.828 * [backup-simplify]: Simplify (+ (* (cos (/ -1 th)) 0) (+ (* 0 (/ 1 (pow a1 2))) (+ (* 0 0) (* 0 1)))) into 0
14.830 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2.0))) into 0
14.833 * [backup-simplify]: Simplify (- (/ 0 (sqrt 2.0)) (+ (* (/ (cos (/ -1 th)) (sqrt 2.0)) (/ 0 (sqrt 2.0))) (* 0 (/ 0 (sqrt 2.0))) (* (/ (cos (/ -1 th)) (* (pow a1 2) (sqrt 2.0))) (/ 0 (sqrt 2.0))))) into 0
14.833 * [taylor]: Taking taylor expansion of 0 in a1
14.833 * [backup-simplify]: Simplify 0 into 0
14.834 * [backup-simplify]: Simplify (+ 0) into 0
14.834 * [backup-simplify]: Simplify (+ (* (cos (/ -1 th)) 0) (* 0 1)) into 0
14.834 * [backup-simplify]: Simplify (- (/ 0 th) (+ (* (/ -1 th) (/ 0 th)))) into 0
14.835 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
14.836 * [backup-simplify]: Simplify (+ (* (sin (/ -1 th)) 0) (* 0 0)) into 0
14.836 * [backup-simplify]: Simplify (- 0) into 0
14.837 * [backup-simplify]: Simplify (+ 0 0) into 0
14.837 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
14.838 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (sqrt 2.0))) into 0
14.840 * [backup-simplify]: Simplify (- (/ 0 (sqrt 2.0)) (+ (* (/ (cos (/ -1 th)) (sqrt 2.0)) (/ 0 (sqrt 2.0))))) into 0
14.840 * [taylor]: Taking taylor expansion of 0 in th
14.840 * [backup-simplify]: Simplify 0 into 0
14.840 * [backup-simplify]: Simplify 0 into 0
14.840 * [taylor]: Taking taylor expansion of 0 in th
14.840 * [backup-simplify]: Simplify 0 into 0
14.840 * [backup-simplify]: Simplify 0 into 0
14.840 * [backup-simplify]: Simplify (+ 0) into 0
14.841 * [backup-simplify]: Simplify (+ (* (cos (/ -1 th)) 0) (* 0 1)) into 0
14.841 * [backup-simplify]: Simplify (- (/ 0 th) (+ (* (/ -1 th) (/ 0 th)))) into 0
14.842 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
14.842 * [backup-simplify]: Simplify (+ (* (sin (/ -1 th)) 0) (* 0 0)) into 0
14.843 * [backup-simplify]: Simplify (- 0) into 0
14.843 * [backup-simplify]: Simplify (+ 0 0) into 0
14.845 * [backup-simplify]: Simplify (- (/ 0 (sqrt 2.0)) (+ (* (/ (cos (/ -1 th)) (sqrt 2.0)) (/ 0 (sqrt 2.0))))) into 0
14.845 * [taylor]: Taking taylor expansion of 0 in th
14.845 * [backup-simplify]: Simplify 0 into 0
14.845 * [backup-simplify]: Simplify 0 into 0
14.846 * [backup-simplify]: Simplify (- (/ 0 (sqrt 2.0)) (+ (* (/ (cos (/ -1 th)) (sqrt 2.0)) (/ 0 (sqrt 2.0))))) into 0
14.846 * [backup-simplify]: Simplify 0 into 0
14.848 * [backup-simplify]: Simplify (- (/ 0 (sqrt 2.0)) (+ (* (/ (cos (/ -1 th)) (sqrt 2.0)) (/ 0 (sqrt 2.0))))) into 0
14.848 * [backup-simplify]: Simplify 0 into 0
14.849 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
14.850 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
14.851 * [backup-simplify]: Simplify (+ (* a1 0) (+ (* 0 0) (* 0 a1))) into 0
14.851 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow a1 2)) (/ 0 (pow a1 2))) (* 0 (/ 0 (pow a1 2))))) into 0
14.852 * [backup-simplify]: Simplify (+ 0 0) into 0
14.854 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 4) 24)) 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 0
14.855 * [backup-simplify]: Simplify (+ (* (cos (/ -1 th)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
14.855 * [backup-simplify]: Simplify (- (/ 0 th) (+ (* (/ -1 th) (/ 0 th)) (* 0 (/ 0 th)) (* 0 (/ 0 th)) (* 0 (/ 0 th)))) into 0
14.857 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 0 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
14.858 * [backup-simplify]: Simplify (+ (* (sin (/ -1 th)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 0))))) into 0
14.858 * [backup-simplify]: Simplify (- 0) into 0
14.858 * [backup-simplify]: Simplify (+ 0 0) into 0
14.860 * [backup-simplify]: Simplify (+ (* (cos (/ -1 th)) 0) (+ (* 0 0) (+ (* 0 (/ 1 (pow a1 2))) (+ (* 0 0) (* 0 1))))) into 0
14.861 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2.0))) into 0
14.865 * [backup-simplify]: Simplify (- (/ 0 (sqrt 2.0)) (+ (* (/ (cos (/ -1 th)) (sqrt 2.0)) (/ 0 (sqrt 2.0))) (* 0 (/ 0 (sqrt 2.0))) (* (/ (cos (/ -1 th)) (* (pow a1 2) (sqrt 2.0))) (/ 0 (sqrt 2.0))) (* 0 (/ 0 (sqrt 2.0))))) into 0
14.865 * [taylor]: Taking taylor expansion of 0 in a1
14.865 * [backup-simplify]: Simplify 0 into 0
14.866 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
14.867 * [backup-simplify]: Simplify (+ (* (cos (/ -1 th)) 0) (+ (* 0 0) (* 0 1))) into 0
14.867 * [backup-simplify]: Simplify (- (/ 0 th) (+ (* (/ -1 th) (/ 0 th)) (* 0 (/ 0 th)))) into 0
14.868 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
14.869 * [backup-simplify]: Simplify (+ (* (sin (/ -1 th)) 0) (+ (* 0 0) (* 0 0))) into 0
14.869 * [backup-simplify]: Simplify (- 0) into 0
14.870 * [backup-simplify]: Simplify (+ 0 0) into 0
14.871 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2.0))) into 0
14.872 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
14.873 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (sqrt 2.0)))) into 0
14.875 * [backup-simplify]: Simplify (- (/ 0 (sqrt 2.0)) (+ (* (/ (cos (/ -1 th)) (sqrt 2.0)) (/ 0 (sqrt 2.0))) (* 0 (/ 0 (sqrt 2.0))))) into 0
14.875 * [taylor]: Taking taylor expansion of 0 in th
14.875 * [backup-simplify]: Simplify 0 into 0
14.875 * [backup-simplify]: Simplify 0 into 0
14.877 * [backup-simplify]: Simplify (+ (* (/ (cos (/ -1 (/ 1 (- th)))) (sqrt 2.0)) (pow (* 1 (* 1 (/ 1 (/ 1 (- a2))))) 2)) (* (/ (cos (/ -1 (/ 1 (- th)))) (sqrt 2.0)) (pow (* 1 (* (/ 1 (/ 1 (- a1))) 1)) 2))) into (+ (/ (* (pow a1 2) (cos th)) (sqrt 2.0)) (/ (* (cos th) (pow a2 2)) (sqrt 2.0)))
14.877 * * * [progress]: simplifying candidates
15.051 * [simplify]: Simplifying:
  (log (sqrt (+ (* a1 a1) (pow a2 2))))
  (exp (sqrt (+ (* a1 a1) (pow a2 2))))
  (* (cbrt (sqrt (+ (* a1 a1) (pow a2 2)))) (cbrt (sqrt (+ (* a1 a1) (pow a2 2)))))
  (cbrt (sqrt (+ (* a1 a1) (pow a2 2))))
  (* (* (sqrt (+ (* a1 a1) (pow a2 2))) (sqrt (+ (* a1 a1) (pow a2 2)))) (sqrt (+ (* a1 a1) (pow a2 2))))
  (sqrt (* (cbrt (+ (* a1 a1) (pow a2 2))) (cbrt (+ (* a1 a1) (pow a2 2)))))
  (sqrt (cbrt (+ (* a1 a1) (pow a2 2))))
  (sqrt (sqrt (+ (* a1 a1) (pow a2 2))))
  (sqrt (sqrt (+ (* a1 a1) (pow a2 2))))
  (sqrt 1)
  (sqrt (+ (* a1 a1) (pow a2 2)))
  (sqrt (+ (pow (* a1 a1) 3) (pow (pow a2 2) 3)))
  (sqrt (+ (* (* a1 a1) (* a1 a1)) (- (* (pow a2 2) (pow a2 2)) (* (* a1 a1) (pow a2 2)))))
  (sqrt (- (* (* a1 a1) (* a1 a1)) (* (pow a2 2) (pow a2 2))))
  (sqrt (- (* a1 a1) (pow a2 2)))
  (/ 1 2)
  (sqrt (sqrt (+ (* a1 a1) (pow a2 2))))
  (sqrt (sqrt (+ (* a1 a1) (pow a2 2))))
  (log (sqrt (+ (* a2 a2) (* a1 a1))))
  (exp (sqrt (+ (* a2 a2) (* a1 a1))))
  (* (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (cbrt (sqrt (+ (* a2 a2) (* a1 a1))))
  (* (* (sqrt (+ (* a2 a2) (* a1 a1))) (sqrt (+ (* a2 a2) (* a1 a1)))) (sqrt (+ (* a2 a2) (* a1 a1))))
  (sqrt (* (cbrt (+ (* a2 a2) (* a1 a1))) (cbrt (+ (* a2 a2) (* a1 a1)))))
  (sqrt (cbrt (+ (* a2 a2) (* a1 a1))))
  (sqrt (sqrt (+ (* a2 a2) (* a1 a1))))
  (sqrt (sqrt (+ (* a2 a2) (* a1 a1))))
  (sqrt 1)
  (sqrt (+ (* a2 a2) (* a1 a1)))
  (sqrt (+ (pow (* a2 a2) 3) (pow (* a1 a1) 3)))
  (sqrt (+ (* (* a2 a2) (* a2 a2)) (- (* (* a1 a1) (* a1 a1)) (* (* a2 a2) (* a1 a1)))))
  (sqrt (- (* (* a2 a2) (* a2 a2)) (* (* a1 a1) (* a1 a1))))
  (sqrt (- (* a2 a2) (* a1 a1)))
  (/ 1 2)
  (sqrt (sqrt (+ (* a2 a2) (* a1 a1))))
  (sqrt (sqrt (+ (* a2 a2) (* a1 a1))))
  (- (log (sqrt (+ (* a2 a2) (* a1 a1)))) (log (sqrt 2.0)))
  (log (/ (sqrt (+ (* a2 a2) (* a1 a1))) (sqrt 2.0)))
  (exp (/ (sqrt (+ (* a2 a2) (* a1 a1))) (sqrt 2.0)))
  (/ (* (* (sqrt (+ (* a2 a2) (* a1 a1))) (sqrt (+ (* a2 a2) (* a1 a1)))) (sqrt (+ (* a2 a2) (* a1 a1)))) (* (* (sqrt 2.0) (sqrt 2.0)) (sqrt 2.0)))
  (* (cbrt (/ (sqrt (+ (* a2 a2) (* a1 a1))) (sqrt 2.0))) (cbrt (/ (sqrt (+ (* a2 a2) (* a1 a1))) (sqrt 2.0))))
  (cbrt (/ (sqrt (+ (* a2 a2) (* a1 a1))) (sqrt 2.0)))
  (* (* (/ (sqrt (+ (* a2 a2) (* a1 a1))) (sqrt 2.0)) (/ (sqrt (+ (* a2 a2) (* a1 a1))) (sqrt 2.0))) (/ (sqrt (+ (* a2 a2) (* a1 a1))) (sqrt 2.0)))
  (/ (+ (* a2 a2) (* a1 a1)) 2.0)
  (sqrt (/ (sqrt (+ (* a2 a2) (* a1 a1))) (sqrt 2.0)))
  (sqrt (/ (sqrt (+ (* a2 a2) (* a1 a1))) (sqrt 2.0)))
  (- (sqrt (+ (* a2 a2) (* a1 a1))))
  (- (sqrt 2.0))
  (/ (* (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1))))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))
  (/ (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (cbrt (sqrt 2.0)))
  (/ (* (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1))))) (sqrt (* (cbrt 2.0) (cbrt 2.0))))
  (/ (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (sqrt (cbrt 2.0)))
  (/ (* (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1))))) (sqrt (sqrt 2.0)))
  (/ (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (sqrt (sqrt 2.0)))
  (/ (* (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1))))) (sqrt 1))
  (/ (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (sqrt 2.0))
  (/ (* (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1))))) (sqrt (sqrt 2.0)))
  (/ (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (sqrt (sqrt 2.0)))
  (/ (* (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1))))) 1)
  (/ (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (sqrt 2.0))
  (/ (sqrt (* (cbrt (+ (* a2 a2) (* a1 a1))) (cbrt (+ (* a2 a2) (* a1 a1))))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))
  (/ (sqrt (cbrt (+ (* a2 a2) (* a1 a1)))) (cbrt (sqrt 2.0)))
  (/ (sqrt (* (cbrt (+ (* a2 a2) (* a1 a1))) (cbrt (+ (* a2 a2) (* a1 a1))))) (sqrt (* (cbrt 2.0) (cbrt 2.0))))
  (/ (sqrt (cbrt (+ (* a2 a2) (* a1 a1)))) (sqrt (cbrt 2.0)))
  (/ (sqrt (* (cbrt (+ (* a2 a2) (* a1 a1))) (cbrt (+ (* a2 a2) (* a1 a1))))) (sqrt (sqrt 2.0)))
  (/ (sqrt (cbrt (+ (* a2 a2) (* a1 a1)))) (sqrt (sqrt 2.0)))
  (/ (sqrt (* (cbrt (+ (* a2 a2) (* a1 a1))) (cbrt (+ (* a2 a2) (* a1 a1))))) (sqrt 1))
  (/ (sqrt (cbrt (+ (* a2 a2) (* a1 a1)))) (sqrt 2.0))
  (/ (sqrt (* (cbrt (+ (* a2 a2) (* a1 a1))) (cbrt (+ (* a2 a2) (* a1 a1))))) (sqrt (sqrt 2.0)))
  (/ (sqrt (cbrt (+ (* a2 a2) (* a1 a1)))) (sqrt (sqrt 2.0)))
  (/ (sqrt (* (cbrt (+ (* a2 a2) (* a1 a1))) (cbrt (+ (* a2 a2) (* a1 a1))))) 1)
  (/ (sqrt (cbrt (+ (* a2 a2) (* a1 a1)))) (sqrt 2.0))
  (/ (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))
  (/ (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))) (cbrt (sqrt 2.0)))
  (/ (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))) (sqrt (* (cbrt 2.0) (cbrt 2.0))))
  (/ (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))) (sqrt (cbrt 2.0)))
  (/ (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))) (sqrt (sqrt 2.0)))
  (/ (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))) (sqrt (sqrt 2.0)))
  (/ (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))) (sqrt 1))
  (/ (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))) (sqrt 2.0))
  (/ (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))) (sqrt (sqrt 2.0)))
  (/ (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))) (sqrt (sqrt 2.0)))
  (/ (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))) 1)
  (/ (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))) (sqrt 2.0))
  (/ (sqrt 1) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (cbrt (sqrt 2.0)))
  (/ (sqrt 1) (sqrt (* (cbrt 2.0) (cbrt 2.0))))
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (sqrt (cbrt 2.0)))
  (/ (sqrt 1) (sqrt (sqrt 2.0)))
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (sqrt (sqrt 2.0)))
  (/ (sqrt 1) (sqrt 1))
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (sqrt 2.0))
  (/ (sqrt 1) (sqrt (sqrt 2.0)))
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (sqrt (sqrt 2.0)))
  (/ (sqrt 1) 1)
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (sqrt 2.0))
  (/ (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))
  (/ (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))) (cbrt (sqrt 2.0)))
  (/ (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))) (sqrt (* (cbrt 2.0) (cbrt 2.0))))
  (/ (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))) (sqrt (cbrt 2.0)))
  (/ (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))) (sqrt (sqrt 2.0)))
  (/ (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))) (sqrt (sqrt 2.0)))
  (/ (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))) (sqrt 1))
  (/ (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))) (sqrt 2.0))
  (/ (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))) (sqrt (sqrt 2.0)))
  (/ (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))) (sqrt (sqrt 2.0)))
  (/ (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))) 1)
  (/ (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))) (sqrt 2.0))
  (/ 1 (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (cbrt (sqrt 2.0)))
  (/ 1 (sqrt (* (cbrt 2.0) (cbrt 2.0))))
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (sqrt (cbrt 2.0)))
  (/ 1 (sqrt (sqrt 2.0)))
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (sqrt (sqrt 2.0)))
  (/ 1 (sqrt 1))
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (sqrt 2.0))
  (/ 1 (sqrt (sqrt 2.0)))
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (sqrt (sqrt 2.0)))
  (/ 1 1)
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (sqrt 2.0))
  (/ 1 (sqrt 2.0))
  (/ (sqrt 2.0) (sqrt (+ (* a2 a2) (* a1 a1))))
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (sqrt (* (cbrt 2.0) (cbrt 2.0))))
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (sqrt (sqrt 2.0)))
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (sqrt 1))
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) (sqrt (sqrt 2.0)))
  (/ (sqrt (+ (* a2 a2) (* a1 a1))) 1)
  (/ (sqrt 2.0) (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (/ (sqrt 2.0) (sqrt (cbrt (+ (* a2 a2) (* a1 a1)))))
  (/ (sqrt 2.0) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (/ (sqrt 2.0) (sqrt (+ (* a2 a2) (* a1 a1))))
  (/ (sqrt 2.0) (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))))
  (/ (sqrt 2.0) (sqrt (+ (* a2 a2) (* a1 a1))))
  (* (sqrt 2.0) (sqrt (+ (* (* a2 a2) (* a2 a2)) (- (* (* a1 a1) (* a1 a1)) (* (* a2 a2) (* a1 a1))))))
  (* (sqrt 2.0) (sqrt (- (* a2 a2) (* a1 a1))))
  (- (- (log (sqrt (+ (* a2 a2) (* a1 a1)))) (log (sqrt 2.0))) (- (- (log (cos th))) (log (sqrt (+ (* a1 a1) (pow a2 2))))))
  (- (- (log (sqrt (+ (* a2 a2) (* a1 a1)))) (log (sqrt 2.0))) (- (- 0 (log (cos th))) (log (sqrt (+ (* a1 a1) (pow a2 2))))))
  (- (- (log (sqrt (+ (* a2 a2) (* a1 a1)))) (log (sqrt 2.0))) (- (- (log 1) (log (cos th))) (log (sqrt (+ (* a1 a1) (pow a2 2))))))
  (- (- (log (sqrt (+ (* a2 a2) (* a1 a1)))) (log (sqrt 2.0))) (- (log (/ 1 (cos th))) (log (sqrt (+ (* a1 a1) (pow a2 2))))))
  (- (- (log (sqrt (+ (* a2 a2) (* a1 a1)))) (log (sqrt 2.0))) (log (/ (/ 1 (cos th)) (sqrt (+ (* a1 a1) (pow a2 2))))))
  (- (log (/ (sqrt (+ (* a2 a2) (* a1 a1))) (sqrt 2.0))) (- (- (log (cos th))) (log (sqrt (+ (* a1 a1) (pow a2 2))))))
  (- (log (/ (sqrt (+ (* a2 a2) (* a1 a1))) (sqrt 2.0))) (- (- 0 (log (cos th))) (log (sqrt (+ (* a1 a1) (pow a2 2))))))
  (- (log (/ (sqrt (+ (* a2 a2) (* a1 a1))) (sqrt 2.0))) (- (- (log 1) (log (cos th))) (log (sqrt (+ (* a1 a1) (pow a2 2))))))
  (- (log (/ (sqrt (+ (* a2 a2) (* a1 a1))) (sqrt 2.0))) (- (log (/ 1 (cos th))) (log (sqrt (+ (* a1 a1) (pow a2 2))))))
  (- (log (/ (sqrt (+ (* a2 a2) (* a1 a1))) (sqrt 2.0))) (log (/ (/ 1 (cos th)) (sqrt (+ (* a1 a1) (pow a2 2))))))
  (log (/ (/ (sqrt (+ (* a2 a2) (* a1 a1))) (sqrt 2.0)) (/ (/ 1 (cos th)) (sqrt (+ (* a1 a1) (pow a2 2))))))
  (exp (/ (/ (sqrt (+ (* a2 a2) (* a1 a1))) (sqrt 2.0)) (/ (/ 1 (cos th)) (sqrt (+ (* a1 a1) (pow a2 2))))))
  (/ (/ (* (* (sqrt (+ (* a2 a2) (* a1 a1))) (sqrt (+ (* a2 a2) (* a1 a1)))) (sqrt (+ (* a2 a2) (* a1 a1)))) (* (* (sqrt 2.0) (sqrt 2.0)) (sqrt 2.0))) (/ (/ (* (* 1 1) 1) (* (* (cos th) (cos th)) (cos th))) (* (* (sqrt (+ (* a1 a1) (pow a2 2))) (sqrt (+ (* a1 a1) (pow a2 2)))) (sqrt (+ (* a1 a1) (pow a2 2))))))
  (/ (/ (* (* (sqrt (+ (* a2 a2) (* a1 a1))) (sqrt (+ (* a2 a2) (* a1 a1)))) (sqrt (+ (* a2 a2) (* a1 a1)))) (* (* (sqrt 2.0) (sqrt 2.0)) (sqrt 2.0))) (/ (* (* (/ 1 (cos th)) (/ 1 (cos th))) (/ 1 (cos th))) (* (* (sqrt (+ (* a1 a1) (pow a2 2))) (sqrt (+ (* a1 a1) (pow a2 2)))) (sqrt (+ (* a1 a1) (pow a2 2))))))
  (/ (/ (* (* (sqrt (+ (* a2 a2) (* a1 a1))) (sqrt (+ (* a2 a2) (* a1 a1)))) (sqrt (+ (* a2 a2) (* a1 a1)))) (* (* (sqrt 2.0) (sqrt 2.0)) (sqrt 2.0))) (* (* (/ (/ 1 (cos th)) (sqrt (+ (* a1 a1) (pow a2 2)))) (/ (/ 1 (cos th)) (sqrt (+ (* a1 a1) (pow a2 2))))) (/ (/ 1 (cos th)) (sqrt (+ (* a1 a1) (pow a2 2))))))
  (/ (* (* (/ (sqrt (+ (* a2 a2) (* a1 a1))) (sqrt 2.0)) (/ (sqrt (+ (* a2 a2) (* a1 a1))) (sqrt 2.0))) (/ (sqrt (+ (* a2 a2) (* a1 a1))) (sqrt 2.0))) (/ (/ (* (* 1 1) 1) (* (* (cos th) (cos th)) (cos th))) (* (* (sqrt (+ (* a1 a1) (pow a2 2))) (sqrt (+ (* a1 a1) (pow a2 2)))) (sqrt (+ (* a1 a1) (pow a2 2))))))
  (/ (* (* (/ (sqrt (+ (* a2 a2) (* a1 a1))) (sqrt 2.0)) (/ (sqrt (+ (* a2 a2) (* a1 a1))) (sqrt 2.0))) (/ (sqrt (+ (* a2 a2) (* a1 a1))) (sqrt 2.0))) (/ (* (* (/ 1 (cos th)) (/ 1 (cos th))) (/ 1 (cos th))) (* (* (sqrt (+ (* a1 a1) (pow a2 2))) (sqrt (+ (* a1 a1) (pow a2 2)))) (sqrt (+ (* a1 a1) (pow a2 2))))))
  (/ (* (* (/ (sqrt (+ (* a2 a2) (* a1 a1))) (sqrt 2.0)) (/ (sqrt (+ (* a2 a2) (* a1 a1))) (sqrt 2.0))) (/ (sqrt (+ (* a2 a2) (* a1 a1))) (sqrt 2.0))) (* (* (/ (/ 1 (cos th)) (sqrt (+ (* a1 a1) (pow a2 2)))) (/ (/ 1 (cos th)) (sqrt (+ (* a1 a1) (pow a2 2))))) (/ (/ 1 (cos th)) (sqrt (+ (* a1 a1) (pow a2 2))))))
  (* (cbrt (/ (/ (sqrt (+ (* a2 a2) (* a1 a1))) (sqrt 2.0)) (/ (/ 1 (cos th)) (sqrt (+ (* a1 a1) (pow a2 2)))))) (cbrt (/ (/ (sqrt (+ (* a2 a2) (* a1 a1))) (sqrt 2.0)) (/ (/ 1 (cos th)) (sqrt (+ (* a1 a1) (pow a2 2)))))))
  (cbrt (/ (/ (sqrt (+ (* a2 a2) (* a1 a1))) (sqrt 2.0)) (/ (/ 1 (cos th)) (sqrt (+ (* a1 a1) (pow a2 2))))))
  (* (* (/ (/ (sqrt (+ (* a2 a2) (* a1 a1))) (sqrt 2.0)) (/ (/ 1 (cos th)) (sqrt (+ (* a1 a1) (pow a2 2))))) (/ (/ (sqrt (+ (* a2 a2) (* a1 a1))) (sqrt 2.0)) (/ (/ 1 (cos th)) (sqrt (+ (* a1 a1) (pow a2 2)))))) (/ (/ (sqrt (+ (* a2 a2) (* a1 a1))) (sqrt 2.0)) (/ (/ 1 (cos th)) (sqrt (+ (* a1 a1) (pow a2 2))))))
  (sqrt (/ (/ (sqrt (+ (* a2 a2) (* a1 a1))) (sqrt 2.0)) (/ (/ 1 (cos th)) (sqrt (+ (* a1 a1) (pow a2 2))))))
  (sqrt (/ (/ (sqrt (+ (* a2 a2) (* a1 a1))) (sqrt 2.0)) (/ (/ 1 (cos th)) (sqrt (+ (* a1 a1) (pow a2 2))))))
  (- (/ (sqrt (+ (* a2 a2) (* a1 a1))) (sqrt 2.0)))
  (- (/ (/ 1 (cos th)) (sqrt (+ (* a1 a1) (pow a2 2)))))
  (/ (* (cbrt (/ (sqrt (+ (* a2 a2) (* a1 a1))) (sqrt 2.0))) (cbrt (/ (sqrt (+ (* a2 a2) (* a1 a1))) (sqrt 2.0)))) (* (cbrt (/ (/ 1 (cos th)) (sqrt (+ (* a1 a1) (pow a2 2))))) (cbrt (/ (/ 1 (cos th)) (sqrt (+ (* a1 a1) (pow a2 2)))))))
  (/ (cbrt (/ (sqrt (+ (* a2 a2) (* a1 a1))) (sqrt 2.0))) (cbrt (/ (/ 1 (cos th)) (sqrt (+ (* a1 a1) (pow a2 2))))))
  (/ (* (cbrt (/ (sqrt (+ (* a2 a2) (* a1 a1))) (sqrt 2.0))) (cbrt (/ (sqrt (+ (* a2 a2) (* a1 a1))) (sqrt 2.0)))) (sqrt (/ (/ 1 (cos th)) (sqrt (+ (* a1 a1) (pow a2 2))))))
  (/ (cbrt (/ (sqrt (+ (* a2 a2) (* a1 a1))) (sqrt 2.0))) (sqrt (/ (/ 1 (cos th)) (sqrt (+ (* a1 a1) (pow a2 2))))))
  (/ (* (cbrt (/ (sqrt (+ (* a2 a2) (* a1 a1))) (sqrt 2.0))) (cbrt (/ (sqrt (+ (* a2 a2) (* a1 a1))) (sqrt 2.0)))) (/ (* (cbrt (/ 1 (cos th))) (cbrt (/ 1 (cos th)))) (* (cbrt (sqrt (+ (* a1 a1) (pow a2 2)))) (cbrt (sqrt (+ (* a1 a1) (pow a2 2)))))))
  (/ (cbrt (/ (sqrt (+ (* a2 a2) (* a1 a1))) (sqrt 2.0))) (/ (cbrt (/ 1 (cos th))) (cbrt (sqrt (+ (* a1 a1) (pow a2 2))))))
  (/ (* (cbrt (/ (sqrt (+ (* a2 a2) (* a1 a1))) (sqrt 2.0))) (cbrt (/ (sqrt (+ (* a2 a2) (* a1 a1))) (sqrt 2.0)))) (/ (* (cbrt (/ 1 (cos th))) (cbrt (/ 1 (cos th)))) (sqrt (* (cbrt (+ (* a1 a1) (pow a2 2))) (cbrt (+ (* a1 a1) (pow a2 2)))))))
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  (/ (/ (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (cbrt (sqrt 2.0))) (/ (/ 1 (sqrt (cos th))) (sqrt (sqrt (+ (* a1 a1) (pow a2 2))))))
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  (/ (/ (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (sqrt (cbrt 2.0))) (/ (/ (cbrt 1) (sqrt (cos th))) (sqrt (cbrt (+ (* a1 a1) (pow a2 2))))))
  (/ (/ (* (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1))))) (sqrt (* (cbrt 2.0) (cbrt 2.0)))) (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (cos th))) (sqrt (sqrt (+ (* a1 a1) (pow a2 2))))))
  (/ (/ (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (sqrt (cbrt 2.0))) (/ (/ (cbrt 1) (sqrt (cos th))) (sqrt (sqrt (+ (* a1 a1) (pow a2 2))))))
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  (/ (/ (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (sqrt (cbrt 2.0))) (/ (/ (cbrt 1) (sqrt (cos th))) (sqrt (sqrt (+ (* a1 a1) (pow a2 2))))))
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  (/ (/ (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (sqrt (cbrt 2.0))) (/ (/ (cbrt 1) (sqrt (cos th))) (sqrt (+ (* a1 a1) (pow a2 2)))))
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  (/ (/ (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (sqrt (cbrt 2.0))) (/ (/ (sqrt 1) (sqrt (cos th))) (sqrt (sqrt (+ (* a1 a1) (pow a2 2))))))
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  (/ (/ (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (sqrt (cbrt 2.0))) (/ (/ (sqrt 1) (cos th)) (cbrt (sqrt (+ (* a1 a1) (pow a2 2))))))
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  (/ (/ (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (sqrt (cbrt 2.0))) (/ (/ 1 (cos th)) (cbrt (sqrt (+ (* a1 a1) (pow a2 2))))))
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  (/ (/ (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (sqrt (cbrt 2.0))) (/ (/ 1 (cos th)) (sqrt (sqrt (+ (* a1 a1) (pow a2 2))))))
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  (/ (/ (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (sqrt (cbrt 2.0))) (/ (/ 1 (cos th)) (cbrt (sqrt (+ (* a1 a1) (pow a2 2))))))
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  (/ (/ (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (sqrt (cbrt 2.0))) (/ (/ 1 (cos th)) (sqrt (cbrt (+ (* a1 a1) (pow a2 2))))))
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  (/ (/ (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (sqrt (cbrt 2.0))) (/ (/ 1 (cos th)) (sqrt (sqrt (+ (* a1 a1) (pow a2 2))))))
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  (/ (/ (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (sqrt (cbrt 2.0))) (/ (/ 1 (cos th)) (sqrt (+ (* a1 a1) (pow a2 2)))))
  (/ (/ (* (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1))))) (sqrt (* (cbrt 2.0) (cbrt 2.0)))) (/ 1 (sqrt (sqrt (+ (* a1 a1) (pow a2 2))))))
  (/ (/ (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (sqrt (cbrt 2.0))) (/ (/ 1 (cos th)) (sqrt (sqrt (+ (* a1 a1) (pow a2 2))))))
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  (/ (/ (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (sqrt (cbrt 2.0))) (/ (/ 1 (cos th)) (sqrt (+ (* a1 a1) (pow a2 2)))))
  (/ (/ (* (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1))))) (sqrt (* (cbrt 2.0) (cbrt 2.0)))) (/ 1 (* (cbrt (sqrt (+ (* a1 a1) (pow a2 2)))) (cbrt (sqrt (+ (* a1 a1) (pow a2 2)))))))
  (/ (/ (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (sqrt (cbrt 2.0))) (/ (/ 1 (cos th)) (cbrt (sqrt (+ (* a1 a1) (pow a2 2))))))
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  (/ (/ (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (sqrt (cbrt 2.0))) (/ (/ 1 (cos th)) (sqrt (cbrt (+ (* a1 a1) (pow a2 2))))))
  (/ (/ (* (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (cbrt (sqrt (+ (* a2 a2) (* a1 a1))))) (sqrt (* (cbrt 2.0) (cbrt 2.0)))) (/ 1 (sqrt (sqrt (+ (* a1 a1) (pow a2 2))))))
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  (/ (/ (sqrt (+ (* a2 a2) (* a1 a1))) (sqrt (cbrt 2.0))) (/ (/ (cbrt 1) (cbrt (cos th))) (sqrt (cbrt (+ (* a1 a1) (pow a2 2))))))
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  (/ (/ (sqrt (+ (* a2 a2) (* a1 a1))) (sqrt (cbrt 2.0))) (/ (/ (cbrt 1) (sqrt (cos th))) (sqrt (cbrt (+ (* a1 a1) (pow a2 2))))))
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  (/ (/ (sqrt (+ (* a2 a2) (* a1 a1))) (sqrt (cbrt 2.0))) (/ (/ (cbrt 1) (sqrt (cos th))) (sqrt (sqrt (+ (* a1 a1) (pow a2 2))))))
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  (/ (/ (sqrt (+ (* a2 a2) (* a1 a1))) (sqrt (cbrt 2.0))) (/ (/ (cbrt 1) (sqrt (cos th))) (sqrt (+ (* a1 a1) (pow a2 2)))))
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  (/ (/ (sqrt (+ (* a2 a2) (* a1 a1))) (sqrt (cbrt 2.0))) (/ (/ (cbrt 1) (cos th)) (cbrt (sqrt (+ (* a1 a1) (pow a2 2))))))
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  (/ (/ (sqrt (+ (* a2 a2) (* a1 a1))) (sqrt (cbrt 2.0))) (/ (/ (cbrt 1) (cos th)) (sqrt (cbrt (+ (* a1 a1) (pow a2 2))))))
  (/ (/ (sqrt 1) (sqrt (* (cbrt 2.0) (cbrt 2.0)))) (/ (/ (* (cbrt 1) (cbrt 1)) 1) (sqrt (sqrt (+ (* a1 a1) (pow a2 2))))))
  (/ (/ (sqrt (+ (* a2 a2) (* a1 a1))) (sqrt (cbrt 2.0))) (/ (/ (cbrt 1) (cos th)) (sqrt (sqrt (+ (* a1 a1) (pow a2 2))))))
  (/ (/ (sqrt 1) (sqrt (* (cbrt 2.0) (cbrt 2.0)))) (/ (/ (* (cbrt 1) (cbrt 1)) 1) (sqrt 1)))
  (/ (/ (sqrt (+ (* a2 a2) (* a1 a1))) (sqrt (cbrt 2.0))) (/ (/ (cbrt 1) (cos th)) (sqrt (+ (* a1 a1) (pow a2 2)))))
  (/ (/ (sqrt 1) (sqrt (* (cbrt 2.0) (cbrt 2.0)))) (/ (/ (* (cbrt 1) (cbrt 1)) 1) (sqrt (sqrt (+ (* a1 a1) (pow a2 2))))))
  (/ (/ (sqrt (+ (* a2 a2) (* a1 a1))) (sqrt (cbrt 2.0))) (/ (/ (cbrt 1) (cos th)) (sqrt (sqrt (+ (* a1 a1) (pow a2 2))))))
  (/ (/ (sqrt 1) (sqrt (* (cbrt 2.0) (cbrt 2.0)))) (/ (/ (* (cbrt 1) (cbrt 1)) 1) 1))
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  (/ (/ (sqrt (+ (* a2 a2) (* a1 a1))) (cbrt (sqrt 2.0))) (/ (/ 1 (cos th)) (sqrt (sqrt (+ (* a1 a1) (pow a2 2))))))
  (/ (/ 1 (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ 1 1))
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  (/ (/ (sqrt (+ (* a2 a2) (* a1 a1))) (cbrt (sqrt 2.0))) (/ (/ 1 (cos th)) (cbrt (sqrt (+ (* a1 a1) (pow a2 2))))))
  (/ (/ 1 (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ 1 (sqrt (* (cbrt (+ (* a1 a1) (pow a2 2))) (cbrt (+ (* a1 a1) (pow a2 2)))))))
  (/ (/ (sqrt (+ (* a2 a2) (* a1 a1))) (cbrt (sqrt 2.0))) (/ (/ 1 (cos th)) (sqrt (cbrt (+ (* a1 a1) (pow a2 2))))))
  (/ (/ 1 (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ 1 (sqrt (sqrt (+ (* a1 a1) (pow a2 2))))))
  (/ (/ (sqrt (+ (* a2 a2) (* a1 a1))) (cbrt (sqrt 2.0))) (/ (/ 1 (cos th)) (sqrt (sqrt (+ (* a1 a1) (pow a2 2))))))
  (/ (/ 1 (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ 1 (sqrt 1)))
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  (/ (/ (sqrt (+ (* a2 a2) (* a1 a1))) (sqrt (cbrt 2.0))) (/ (/ 1 (sqrt (cos th))) (sqrt (cbrt (+ (* a1 a1) (pow a2 2))))))
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  (/ (/ (sqrt (+ (* a2 a2) (* a1 a1))) (sqrt (cbrt 2.0))) (/ (/ 1 (sqrt (cos th))) (sqrt (sqrt (+ (* a1 a1) (pow a2 2))))))
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  (/ (/ 1 (sqrt (* (cbrt 2.0) (cbrt 2.0)))) (/ (/ 1 (sqrt (cos th))) (sqrt (sqrt (+ (* a1 a1) (pow a2 2))))))
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  (/ (/ (sqrt (+ (* a2 a2) (* a1 a1))) (sqrt 2.0)) (/ 1 (sqrt (sqrt (+ (* a1 a1) (pow a2 2))))))
  (/ (/ (sqrt (+ (* a2 a2) (* a1 a1))) (sqrt 2.0)) (/ 1 (sqrt 1)))
  (/ (/ (sqrt (+ (* a2 a2) (* a1 a1))) (sqrt 2.0)) (/ 1 (sqrt (sqrt (+ (* a1 a1) (pow a2 2))))))
  (/ (/ (sqrt (+ (* a2 a2) (* a1 a1))) (sqrt 2.0)) (/ 1 1))
  (/ (/ (sqrt (+ (* a2 a2) (* a1 a1))) (sqrt 2.0)) 1)
  (/ (/ (sqrt (+ (* a2 a2) (* a1 a1))) (sqrt 2.0)) (/ 1 (cos th)))
  (/ (/ (sqrt (+ (* a2 a2) (* a1 a1))) (sqrt 2.0)) (/ (/ 1 (cos th)) (sqrt (+ (pow (* a1 a1) 3) (pow (pow a2 2) 3)))))
  (/ (/ (sqrt (+ (* a2 a2) (* a1 a1))) (sqrt 2.0)) (/ (/ 1 (cos th)) (sqrt (- (* (* a1 a1) (* a1 a1)) (* (pow a2 2) (pow a2 2))))))
  (/ (/ (/ 1 (cos th)) (sqrt (+ (* a1 a1) (pow a2 2)))) (cbrt (/ (sqrt (+ (* a2 a2) (* a1 a1))) (sqrt 2.0))))
  (/ (/ (/ 1 (cos th)) (sqrt (+ (* a1 a1) (pow a2 2)))) (sqrt (/ (sqrt (+ (* a2 a2) (* a1 a1))) (sqrt 2.0))))
  (/ (/ (/ 1 (cos th)) (sqrt (+ (* a1 a1) (pow a2 2)))) (/ (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (cbrt (sqrt 2.0))))
  (/ (/ (/ 1 (cos th)) (sqrt (+ (* a1 a1) (pow a2 2)))) (/ (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (sqrt (cbrt 2.0))))
  (/ (/ (/ 1 (cos th)) (sqrt (+ (* a1 a1) (pow a2 2)))) (/ (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (sqrt (sqrt 2.0))))
  (/ (/ (/ 1 (cos th)) (sqrt (+ (* a1 a1) (pow a2 2)))) (/ (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (sqrt 2.0)))
  (/ (/ (/ 1 (cos th)) (sqrt (+ (* a1 a1) (pow a2 2)))) (/ (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (sqrt (sqrt 2.0))))
  (/ (/ (/ 1 (cos th)) (sqrt (+ (* a1 a1) (pow a2 2)))) (/ (cbrt (sqrt (+ (* a2 a2) (* a1 a1)))) (sqrt 2.0)))
  (/ (/ (/ 1 (cos th)) (sqrt (+ (* a1 a1) (pow a2 2)))) (/ (sqrt (cbrt (+ (* a2 a2) (* a1 a1)))) (cbrt (sqrt 2.0))))
  (/ (/ (/ 1 (cos th)) (sqrt (+ (* a1 a1) (pow a2 2)))) (/ (sqrt (cbrt (+ (* a2 a2) (* a1 a1)))) (sqrt (cbrt 2.0))))
  (/ (/ (/ 1 (cos th)) (sqrt (+ (* a1 a1) (pow a2 2)))) (/ (sqrt (cbrt (+ (* a2 a2) (* a1 a1)))) (sqrt (sqrt 2.0))))
  (/ (/ (/ 1 (cos th)) (sqrt (+ (* a1 a1) (pow a2 2)))) (/ (sqrt (cbrt (+ (* a2 a2) (* a1 a1)))) (sqrt 2.0)))
  (/ (/ (/ 1 (cos th)) (sqrt (+ (* a1 a1) (pow a2 2)))) (/ (sqrt (cbrt (+ (* a2 a2) (* a1 a1)))) (sqrt (sqrt 2.0))))
  (/ (/ (/ 1 (cos th)) (sqrt (+ (* a1 a1) (pow a2 2)))) (/ (sqrt (cbrt (+ (* a2 a2) (* a1 a1)))) (sqrt 2.0)))
  (/ (/ (/ 1 (cos th)) (sqrt (+ (* a1 a1) (pow a2 2)))) (/ (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))) (cbrt (sqrt 2.0))))
  (/ (/ (/ 1 (cos th)) (sqrt (+ (* a1 a1) (pow a2 2)))) (/ (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))) (sqrt (cbrt 2.0))))
  (/ (/ (/ 1 (cos th)) (sqrt (+ (* a1 a1) (pow a2 2)))) (/ (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))) (sqrt (sqrt 2.0))))
  (/ (/ (/ 1 (cos th)) (sqrt (+ (* a1 a1) (pow a2 2)))) (/ (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))) (sqrt 2.0)))
  (/ (/ (/ 1 (cos th)) (sqrt (+ (* a1 a1) (pow a2 2)))) (/ (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))) (sqrt (sqrt 2.0))))
  (/ (/ (/ 1 (cos th)) (sqrt (+ (* a1 a1) (pow a2 2)))) (/ (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))) (sqrt 2.0)))
  (/ (/ (/ 1 (cos th)) (sqrt (+ (* a1 a1) (pow a2 2)))) (/ (sqrt (+ (* a2 a2) (* a1 a1))) (cbrt (sqrt 2.0))))
  (/ (/ (/ 1 (cos th)) (sqrt (+ (* a1 a1) (pow a2 2)))) (/ (sqrt (+ (* a2 a2) (* a1 a1))) (sqrt (cbrt 2.0))))
  (/ (/ (/ 1 (cos th)) (sqrt (+ (* a1 a1) (pow a2 2)))) (/ (sqrt (+ (* a2 a2) (* a1 a1))) (sqrt (sqrt 2.0))))
  (/ (/ (/ 1 (cos th)) (sqrt (+ (* a1 a1) (pow a2 2)))) (/ (sqrt (+ (* a2 a2) (* a1 a1))) (sqrt 2.0)))
  (/ (/ (/ 1 (cos th)) (sqrt (+ (* a1 a1) (pow a2 2)))) (/ (sqrt (+ (* a2 a2) (* a1 a1))) (sqrt (sqrt 2.0))))
  (/ (/ (/ 1 (cos th)) (sqrt (+ (* a1 a1) (pow a2 2)))) (/ (sqrt (+ (* a2 a2) (* a1 a1))) (sqrt 2.0)))
  (/ (/ (/ 1 (cos th)) (sqrt (+ (* a1 a1) (pow a2 2)))) (/ (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))) (cbrt (sqrt 2.0))))
  (/ (/ (/ 1 (cos th)) (sqrt (+ (* a1 a1) (pow a2 2)))) (/ (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))) (sqrt (cbrt 2.0))))
  (/ (/ (/ 1 (cos th)) (sqrt (+ (* a1 a1) (pow a2 2)))) (/ (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))) (sqrt (sqrt 2.0))))
  (/ (/ (/ 1 (cos th)) (sqrt (+ (* a1 a1) (pow a2 2)))) (/ (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))) (sqrt 2.0)))
  (/ (/ (/ 1 (cos th)) (sqrt (+ (* a1 a1) (pow a2 2)))) (/ (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))) (sqrt (sqrt 2.0))))
  (/ (/ (/ 1 (cos th)) (sqrt (+ (* a1 a1) (pow a2 2)))) (/ (sqrt (sqrt (+ (* a2 a2) (* a1 a1)))) (sqrt 2.0)))
  (/ (/ (/ 1 (cos th)) (sqrt (+ (* a1 a1) (pow a2 2)))) (/ (sqrt (+ (* a2 a2) (* a1 a1))) (cbrt (sqrt 2.0))))
  (/ (/ (/ 1 (cos th)) (sqrt (+ (* a1 a1) (pow a2 2)))) (/ (sqrt (+ (* a2 a2) (* a1 a1))) (sqrt (cbrt 2.0))))
  (/ (/ (/ 1 (cos th)) (sqrt (+ (* a1 a1) (pow a2 2)))) (/ (sqrt (+ (* a2 a2) (* a1 a1))) (sqrt (sqrt 2.0))))
  (/ (/ (/ 1 (cos th)) (sqrt (+ (* a1 a1) (pow a2 2)))) (/ (sqrt (+ (* a2 a2) (* a1 a1))) (sqrt 2.0)))
  (/ (/ (/ 1 (cos th)) (sqrt (+ (* a1 a1) (pow a2 2)))) (/ (sqrt (+ (* a2 a2) (* a1 a1))) (sqrt (sqrt 2.0))))
  (/ (/ (/ 1 (cos th)) (sqrt (+ (* a1 a1) (pow a2 2)))) (/ (sqrt (+ (* a2 a2) (* a1 a1))) (sqrt 2.0)))
  (/ (/ (/ 1 (cos th)) (sqrt (+ (* a1 a1) (pow a2 2)))) (/ (sqrt (+ (* a2 a2) (* a1 a1))) (sqrt 2.0)))
  (/ (/ (/ 1 (cos th)) (sqrt (+ (* a1 a1) (pow a2 2)))) (/ 1 (sqrt 2.0)))
  (/ (/ (sqrt (+ (* a2 a2) (* a1 a1))) (sqrt 2.0)) (/ 1 (cos th)))
  (* (/ (/ 1 (cos th)) (sqrt (+ (* a1 a1) (pow a2 2)))) (sqrt 2.0))
  a2
  a1
  (* -1 a1)
  a1
  a2
  (* -1 a2)
  (/ a1 (sqrt 2.0))
  (/ a2 (sqrt 2.0))
  (* -1 (/ a2 (sqrt 2.0)))
  (+ (/ (pow a2 2) (sqrt 2.0)) (/ (pow a1 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)) (/ (* (cos th) (pow a2 2)) (sqrt 2.0)))
15.316 * * [simplify]: iteration 0: 3245 enodes
17.307 * * [simplify]: iteration complete: 5000 enodes
17.312 * * [simplify]: Extracting #0: cost 2689 inf + 0
17.338 * * [simplify]: Extracting #1: cost 3601 inf + 7
17.352 * * [simplify]: Extracting #2: cost 3651 inf + 81
17.362 * * [simplify]: Extracting #3: cost 3606 inf + 537
17.372 * * [simplify]: Extracting #4: cost 3395 inf + 2990
17.387 * * [simplify]: Extracting #5: cost 2556 inf + 20371
17.398 * * [simplify]: Extracting #6: cost 724 inf + 71714
17.408 * * [simplify]: Extracting #7: cost 6 inf + 94321
17.422 * * [simplify]: Extracting #8: cost 0 inf + 94531
17.518 * [simplify]: Simplified to:
  (log (sqrt (+ (pow a1 2) (pow a2 2))))
  (exp (sqrt (+ (pow a1 2) (pow a2 2))))
  (* (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))))
  (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))
  (* (+ (pow a1 2) (pow a2 2)) (sqrt (+ (pow a1 2) (pow a2 2))))
  (fabs (cbrt (+ (pow a1 2) (pow a2 2))))
  (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))
  (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))
  (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))
  (sqrt 1)
  (sqrt (+ (pow a1 2) (pow a2 2)))
  (sqrt (+ (pow (pow a1 2) 3) (pow (pow a2 2) 3)))
  (sqrt (+ (* a1 (* a1 (pow a1 2))) (* (pow a2 2) (- (pow a2 2) (pow a1 2)))))
  (sqrt (- (* a1 (* a1 (pow a1 2))) (pow a2 (* 2 2))))
  (sqrt (- (pow a1 2) (pow a2 2)))
  (/ 1 2)
  (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))
  (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))
  (log (sqrt (+ (pow a2 2) (pow a1 2))))
  (exp (sqrt (+ (pow a2 2) (pow a1 2))))
  (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))))
  (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))
  (* (+ (pow a2 2) (pow a1 2)) (sqrt (+ (pow a2 2) (pow a1 2))))
  (fabs (cbrt (+ (pow a2 2) (pow a1 2))))
  (sqrt (cbrt (+ (pow a2 2) (pow a1 2))))
  (sqrt (sqrt (+ (pow a2 2) (pow a1 2))))
  (sqrt (sqrt (+ (pow a2 2) (pow a1 2))))
  (sqrt 1)
  (sqrt (+ (pow a2 2) (pow a1 2)))
  (sqrt (+ (pow (pow a2 2) 3) (pow (pow a1 2) 3)))
  (sqrt (+ (pow a2 (* 2 2)) (* (pow a1 2) (- (pow a1 2) (pow a2 2)))))
  (sqrt (- (pow a2 (* 2 2)) (* a1 (* a1 (pow a1 2)))))
  (sqrt (- (pow a2 2) (pow a1 2)))
  (/ 1 2)
  (sqrt (sqrt (+ (pow a2 2) (pow a1 2))))
  (sqrt (sqrt (+ (pow a2 2) (pow a1 2))))
  (log (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)))
  (log (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)))
  (exp (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)))
  (/ (* (+ (pow a2 2) (pow a1 2)) (sqrt (+ (pow a2 2) (pow a1 2)))) (* (sqrt 2.0) 2.0))
  (* (cbrt (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0))) (cbrt (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0))))
  (cbrt (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)))
  (* (* (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0))) (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)))
  (/ (+ (pow a2 2) (pow a1 2)) 2.0)
  (sqrt (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)))
  (sqrt (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)))
  (- (sqrt (+ (pow a2 2) (pow a1 2))))
  (- (sqrt 2.0))
  (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))
  (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0)))
  (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (fabs (cbrt 2.0)))
  (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0)))
  (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (sqrt (sqrt 2.0)))
  (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0)))
  (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (sqrt 1))
  (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt 2.0))
  (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (sqrt (sqrt 2.0)))
  (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0)))
  (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))))
  (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt 2.0))
  (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))
  (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0)))
  (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (fabs (cbrt 2.0)))
  (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0)))
  (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0)))
  (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0)))
  (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt 1))
  (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt 2.0))
  (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0)))
  (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0)))
  (fabs (cbrt (+ (pow a2 2) (pow a1 2))))
  (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt 2.0))
  (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))
  (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0)))
  (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (fabs (cbrt 2.0)))
  (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0)))
  (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0)))
  (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0)))
  (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt 1))
  (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt 2.0))
  (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0)))
  (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0)))
  (sqrt (sqrt (+ (pow a2 2) (pow a1 2))))
  (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt 2.0))
  (/ (sqrt 1) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))
  (/ (sqrt (+ (pow a2 2) (pow a1 2))) (cbrt (sqrt 2.0)))
  (/ (sqrt 1) (fabs (cbrt 2.0)))
  (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (cbrt 2.0)))
  (/ (sqrt 1) (sqrt (sqrt 2.0)))
  (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0)))
  1
  (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0))
  (/ (sqrt 1) (sqrt (sqrt 2.0)))
  (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0)))
  (sqrt 1)
  (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0))
  (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))
  (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0)))
  (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (fabs (cbrt 2.0)))
  (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0)))
  (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0)))
  (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0)))
  (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt 1))
  (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt 2.0))
  (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0)))
  (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0)))
  (sqrt (sqrt (+ (pow a2 2) (pow a1 2))))
  (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt 2.0))
  (/ 1 (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))
  (/ (sqrt (+ (pow a2 2) (pow a1 2))) (cbrt (sqrt 2.0)))
  (/ 1 (fabs (cbrt 2.0)))
  (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (cbrt 2.0)))
  (/ 1 (sqrt (sqrt 2.0)))
  (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0)))
  (/ 1 (sqrt 1))
  (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0))
  (/ 1 (sqrt (sqrt 2.0)))
  (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0)))
  1
  (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0))
  (/ 1 (sqrt 2.0))
  (/ (sqrt 2.0) (sqrt (+ (pow a2 2) (pow a1 2))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (cbrt (sqrt 2.0))) (cbrt (sqrt 2.0)))
  (/ (sqrt (+ (pow a2 2) (pow a1 2))) (fabs (cbrt 2.0)))
  (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0)))
  (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 1))
  (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0)))
  (sqrt (+ (pow a2 2) (pow a1 2)))
  (/ (sqrt 2.0) (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))))
  (/ (sqrt 2.0) (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))))
  (/ (sqrt 2.0) (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))))
  (/ (sqrt 2.0) (sqrt (+ (pow a2 2) (pow a1 2))))
  (/ (sqrt 2.0) (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))))
  (/ (sqrt 2.0) (sqrt (+ (pow a2 2) (pow a1 2))))
  (* (sqrt 2.0) (sqrt (+ (pow a2 (* 2 2)) (* (pow a1 2) (- (pow a1 2) (pow a2 2))))))
  (* (sqrt 2.0) (sqrt (- (pow a2 2) (pow a1 2))))
  (log (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2))))))
  (log (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2))))))
  (log (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2))))))
  (log (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2))))))
  (log (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2))))))
  (log (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2))))))
  (log (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2))))))
  (log (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2))))))
  (log (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2))))))
  (log (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2))))))
  (log (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2))))))
  (exp (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (* (+ (pow a2 2) (pow a1 2)) (sqrt (+ (pow a2 2) (pow a1 2)))) (* (sqrt 2.0) 2.0)) (/ (/ 1 (* (* (cos th) (cos th)) (cos th))) (* (+ (pow a1 2) (pow a2 2)) (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (* (+ (pow a2 2) (pow a1 2)) (sqrt (+ (pow a2 2) (pow a1 2)))) (* (sqrt 2.0) 2.0)) (* (/ (* (/ 1 (cos th)) (/ 1 (cos th))) (+ (pow a1 2) (pow a2 2))) (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (* (+ (pow a2 2) (pow a1 2)) (sqrt (+ (pow a2 2) (pow a1 2)))) (* (sqrt 2.0) 2.0)) (* (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))) (* (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))) (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))))
  (/ (* (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0))) (/ (/ (/ 1 (* (* (cos th) (cos th)) (cos th))) (* (+ (pow a1 2) (pow a2 2)) (sqrt (+ (pow a1 2) (pow a2 2))))) (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0))))
  (/ (* (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0))) (/ (* (/ (* (/ 1 (cos th)) (/ 1 (cos th))) (+ (pow a1 2) (pow a2 2))) (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2))))) (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0))))
  (/ (* (* (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0))) (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0))) (* (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))) (* (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))) (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))))
  (* (cbrt (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))) (cbrt (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))))
  (cbrt (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2))))))
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  (/ (cbrt (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0))) (sqrt (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2))))))
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  (/ (cbrt (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0))) (/ (cbrt (/ 1 (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
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  (/ (cbrt (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0))) (/ (cbrt (/ 1 (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
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  (/ (cbrt (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0))) (/ (sqrt (/ 1 (cos th))) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
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  (/ (cbrt (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0))) (/ (/ (cbrt 1) (cbrt (cos th))) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
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  (/ (cbrt (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0))) (/ (/ (cbrt 1) (cbrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
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  (/ (cbrt (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0))) (/ (/ (cbrt 1) (cbrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
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  (/ (cbrt (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0))) (/ (/ (cbrt 1) (cbrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
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  (/ (cbrt (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0))) (/ (/ (cbrt 1) (cbrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
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  (/ (cbrt (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0))) (/ (/ (cbrt 1) (sqrt (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
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  (/ (cbrt (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0))) (/ (/ (cbrt 1) (sqrt (cos th))) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
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  (/ (cbrt (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0))) (/ (/ (cbrt 1) (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
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  (/ (cbrt (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0))) (/ (/ (cbrt 1) (cos th)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
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  (/ (cbrt (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0))) (/ (/ (sqrt 1) (cbrt (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
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  (/ (cbrt (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0))) (/ (/ (sqrt 1) (cbrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (cbrt (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0))) (/ (/ (/ (/ (sqrt 1) (cbrt (cos th))) (cbrt (cos th))) (sqrt 1)) (cbrt (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)))))
  (/ (cbrt (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0))) (/ (/ (sqrt 1) (cbrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
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  (/ (cbrt (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0))) (/ (/ (sqrt 1) (cbrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
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  (/ (cbrt (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0))) (/ (/ (sqrt 1) (cbrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
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  (/ (cbrt (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0))) (/ (/ (sqrt 1) (sqrt (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
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  (/ (cbrt (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0))) (/ (/ (sqrt 1) (sqrt (cos th))) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
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  (/ (cbrt (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0))) (/ (/ (sqrt 1) (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
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  (/ (cbrt (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0))) (/ (/ (sqrt 1) (sqrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
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  (/ (cbrt (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0))) (/ (/ (sqrt 1) (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (cbrt (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0))) (/ (/ (sqrt 1) (sqrt (cos th))) (cbrt (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)))))
  (/ (cbrt (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0))) (/ (/ (sqrt 1) (sqrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (* (cbrt (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0))) (cbrt (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)))) (/ (sqrt 1) (* (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))))))
  (/ (cbrt (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0))) (/ (/ (sqrt 1) (cos th)) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (* (cbrt (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0))) (cbrt (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)))) (/ (sqrt 1) (fabs (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (cbrt (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0))) (/ (/ (sqrt 1) (cos th)) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
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  (/ (cbrt (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0))) (/ (/ (sqrt 1) (cos th)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (cbrt (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0))) (/ (/ (sqrt 1) (sqrt 1)) (cbrt (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)))))
  (/ (cbrt (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0))) (/ (/ (sqrt 1) (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (* (/ (* (cbrt (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0))) (cbrt (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)))) (sqrt 1)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (cbrt (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0))) (/ (/ (sqrt 1) (cos th)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (* (cbrt (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0))) (cbrt (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)))) (sqrt 1))
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  (/ (sqrt (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (sqrt (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0))) (/ (/ (cbrt 1) (cos th)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
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  (/ (sqrt (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0))) (/ (/ (cbrt 1) (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (sqrt (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (sqrt (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0))) (/ (/ (cbrt 1) (cos th)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
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  (/ (sqrt (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0))) (/ (/ (sqrt 1) (cbrt (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (sqrt (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0))) (/ (/ (/ (sqrt 1) (cbrt (cos th))) (cbrt (cos th))) (fabs (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (sqrt (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0))) (/ (/ (sqrt 1) (cbrt (cos th))) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (sqrt (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0))) (/ (/ (/ (sqrt 1) (cbrt (cos th))) (cbrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (sqrt (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0))) (/ (/ (sqrt 1) (cbrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
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  (/ (sqrt (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0))) (/ (/ (/ (sqrt 1) (cbrt (cos th))) (cbrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (sqrt (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0))) (/ (/ (sqrt 1) (cbrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (sqrt (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0))) (/ (/ (sqrt 1) (cbrt (cos th))) (cbrt (cos th))))
  (/ (sqrt (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0))) (/ (/ (sqrt 1) (cbrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
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  (/ (sqrt (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0))) (/ (/ (sqrt 1) (sqrt (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (sqrt (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0))) (/ (/ (sqrt 1) (sqrt (cos th))) (fabs (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (sqrt (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0))) (/ (/ (sqrt 1) (sqrt (cos th))) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (sqrt (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0))) (/ (/ (sqrt 1) (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (sqrt (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0))) (/ (/ (sqrt 1) (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (sqrt (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0))) (/ (/ (sqrt 1) (sqrt (cos th))) (sqrt 1)))
  (/ (sqrt (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0))) (/ (/ (sqrt 1) (sqrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (sqrt (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0))) (/ (/ (sqrt 1) (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (sqrt (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0))) (/ (/ (sqrt 1) (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (sqrt (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0))) (/ (sqrt 1) (sqrt (cos th))))
  (/ (sqrt (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0))) (/ (/ (sqrt 1) (sqrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (sqrt (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0))) (/ (sqrt 1) (* (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))))))
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  (/ (sqrt (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0))) (/ (/ (sqrt 1) (cos th)) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (sqrt (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0))) (/ (sqrt 1) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (sqrt (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0))) (/ (/ (sqrt 1) (cos th)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (sqrt (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0))) (/ (sqrt 1) (sqrt 1)))
  (/ (sqrt (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0))) (/ (/ (sqrt 1) (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (sqrt (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0))) (/ (sqrt 1) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (sqrt (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0))) (/ (/ (sqrt 1) (cos th)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (sqrt (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0))) (sqrt 1))
  (/ (sqrt (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0))) (/ (/ (sqrt 1) (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
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  (/ (sqrt (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0))) (/ (/ 1 (cbrt (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (sqrt (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0))) (/ (/ 1 (* (cbrt (cos th)) (cbrt (cos th)))) (fabs (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (sqrt (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0))) (/ (/ 1 (cbrt (cos th))) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (sqrt (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0))) (/ (/ 1 (* (cbrt (cos th)) (cbrt (cos th)))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (sqrt (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0))) (/ (/ 1 (cbrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (sqrt (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0))) (/ (/ 1 (* (cbrt (cos th)) (cbrt (cos th)))) (sqrt 1)))
  (/ (sqrt (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0))) (/ (/ 1 (cbrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (sqrt (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0))) (/ (/ 1 (* (cbrt (cos th)) (cbrt (cos th)))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (sqrt (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0))) (/ (/ 1 (cbrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (sqrt (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0))) (/ 1 (* (cbrt (cos th)) (cbrt (cos th)))))
  (/ (sqrt (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0))) (/ (/ 1 (cbrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
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  (/ (sqrt (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0))) (/ (/ 1 (sqrt (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (sqrt (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0))) (/ (/ 1 (sqrt (cos th))) (fabs (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (sqrt (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0))) (/ (/ 1 (sqrt (cos th))) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (sqrt (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0))) (/ (/ 1 (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (sqrt (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0))) (/ (/ 1 (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (sqrt (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0))) (/ (/ 1 (sqrt (cos th))) (sqrt 1)))
  (/ (sqrt (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0))) (/ (/ 1 (sqrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (sqrt (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0))) (/ (/ 1 (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (sqrt (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0))) (/ (/ 1 (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (sqrt (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0))) (/ 1 (sqrt (cos th))))
  (/ (sqrt (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0))) (/ (/ 1 (sqrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (sqrt (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0))) (/ (/ 1 (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (sqrt (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0))) (/ (/ 1 (cos th)) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (sqrt (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0))) (/ 1 (fabs (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (sqrt (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0))) (/ (/ 1 (cos th)) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (sqrt (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0))) (/ 1 (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (sqrt (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0))) (/ (/ 1 (cos th)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (sqrt (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0))) (/ 1 (sqrt 1)))
  (* (/ (sqrt (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0))) (/ 1 (cos th))) (sqrt (+ (pow a1 2) (pow a2 2))))
  (/ (sqrt (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0))) (/ 1 (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (sqrt (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0))) (/ (/ 1 (cos th)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (sqrt (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)))
  (* (/ (sqrt (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0))) (/ 1 (cos th))) (sqrt (+ (pow a1 2) (pow a2 2))))
  (/ (sqrt (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0))) (/ (/ 1 (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (sqrt (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0))) (/ (/ 1 (cos th)) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (sqrt (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0))) (/ 1 (fabs (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (sqrt (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0))) (/ (/ 1 (cos th)) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (sqrt (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0))) (/ 1 (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (sqrt (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0))) (/ (/ 1 (cos th)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (sqrt (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0))) (/ 1 (sqrt 1)))
  (* (/ (sqrt (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0))) (/ 1 (cos th))) (sqrt (+ (pow a1 2) (pow a2 2))))
  (/ (sqrt (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0))) (/ 1 (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (sqrt (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0))) (/ (/ 1 (cos th)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (sqrt (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)))
  (* (/ (sqrt (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0))) (/ 1 (cos th))) (sqrt (+ (pow a1 2) (pow a2 2))))
  (/ (sqrt (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0))) (/ (/ 1 (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (sqrt (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0))) (/ (/ 1 (cos th)) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (sqrt (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0))) (/ 1 (fabs (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (sqrt (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0))) (/ (/ 1 (cos th)) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (sqrt (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0))) (/ 1 (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (sqrt (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0))) (/ (/ 1 (cos th)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (sqrt (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0))) (/ 1 (sqrt 1)))
  (* (/ (sqrt (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0))) (/ 1 (cos th))) (sqrt (+ (pow a1 2) (pow a2 2))))
  (/ (sqrt (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0))) (/ 1 (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (sqrt (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0))) (/ (/ 1 (cos th)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (sqrt (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)))
  (* (/ (sqrt (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0))) (/ 1 (cos th))) (sqrt (+ (pow a1 2) (pow a2 2))))
  (sqrt (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)))
  (* (/ (sqrt (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0))) (/ 1 (cos th))) (sqrt (+ (pow a1 2) (pow a2 2))))
  (/ (sqrt (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0))) (/ 1 (cos th)))
  (/ (sqrt (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0))) (/ 1 (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (sqrt (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0))) (/ (/ 1 (cos th)) (sqrt (+ (pow (pow a1 2) 3) (pow (pow a2 2) 3)))))
  (/ (sqrt (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0))) (sqrt (+ (* a1 (* a1 (pow a1 2))) (* (pow a2 2) (- (pow a2 2) (pow a1 2))))))
  (/ (sqrt (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0))) (/ (/ 1 (cos th)) (sqrt (- (* a1 (* a1 (pow a1 2))) (pow a2 (* 2 2))))))
  (/ (sqrt (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0))) (sqrt (- (pow a1 2) (pow a2 2))))
  (/ (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (cbrt (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))) (cbrt (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (cbrt (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (sqrt (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (sqrt (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2))))))
  (* (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (* (cbrt (/ 1 (cos th))) (cbrt (/ 1 (cos th))))) (* (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (cbrt (/ 1 (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (cbrt (/ 1 (cos th))) (/ (fabs (cbrt (+ (pow a1 2) (pow a2 2)))) (cbrt (/ 1 (cos th))))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (cbrt (/ 1 (cos th))) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (cbrt (/ 1 (cos th))) (/ (sqrt (sqrt (+ (pow a1 2) (pow a2 2)))) (cbrt (/ 1 (cos th))))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (cbrt (/ 1 (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (* (cbrt (/ 1 (cos th))) (cbrt (/ 1 (cos th)))) (sqrt 1)))
  (* (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (cbrt (/ 1 (cos th)))) (sqrt (+ (pow a1 2) (pow a2 2))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (cbrt (/ 1 (cos th))) (/ (sqrt (sqrt (+ (pow a1 2) (pow a2 2)))) (cbrt (/ 1 (cos th))))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (cbrt (/ 1 (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (* (cbrt (/ 1 (cos th))) (cbrt (/ 1 (cos th)))))
  (* (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (cbrt (/ 1 (cos th)))) (sqrt (+ (pow a1 2) (pow a2 2))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (/ (sqrt (/ 1 (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (sqrt (/ 1 (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (sqrt (/ 1 (cos th))) (fabs (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (sqrt (/ 1 (cos th))) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (sqrt (/ 1 (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (sqrt (/ 1 (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (sqrt (/ 1 (cos th))) (sqrt 1)))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (sqrt (/ 1 (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
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  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (sqrt (/ 1 (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
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  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (/ (cbrt 1) (cbrt (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (* (/ (cbrt 1) (cbrt (cos th))) (/ (cbrt 1) (cbrt (cos th)))) (fabs (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (/ (cbrt 1) (cbrt (cos th))) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (* (/ (cbrt 1) (cbrt (cos th))) (/ (cbrt 1) (cbrt (cos th)))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (/ (cbrt 1) (cbrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (* (/ (cbrt 1) (cbrt (cos th))) (/ (cbrt 1) (cbrt (cos th)))) (sqrt 1)))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (/ (cbrt 1) (cbrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (* (/ (cbrt 1) (cbrt (cos th))) (/ (cbrt 1) (cbrt (cos th)))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (/ (cbrt 1) (cbrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (* (/ (cbrt 1) (cbrt (cos th))) (/ (cbrt 1) (cbrt (cos th)))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (/ (cbrt 1) (cbrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (/ (cbrt 1) (sqrt (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (cos th))) (fabs (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (/ (cbrt 1) (sqrt (cos th))) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (* (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (cos th)))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (/ (cbrt 1) (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (cos th))) (sqrt 1)))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (/ (cbrt 1) (sqrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
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  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (/ (cbrt 1) (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
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  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (/ (cbrt 1) (sqrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (/ (* (cbrt 1) (cbrt 1)) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (/ (cbrt 1) (cos th)) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (* (cbrt 1) (cbrt 1)) (fabs (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (/ (cbrt 1) (cos th)) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (* (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (* (cbrt 1) (cbrt 1))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (/ (cbrt 1) (cos th)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (* (cbrt 1) (cbrt 1)) (sqrt 1)))
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  (* (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (* (cbrt 1) (cbrt 1))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (/ (cbrt 1) (cos th)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
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  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (/ (/ (sqrt 1) (cbrt (cos th))) (cbrt (cos th))) (* (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))))))
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  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (/ (/ (sqrt 1) (cbrt (cos th))) (cbrt (cos th))) (fabs (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (/ (sqrt 1) (cbrt (cos th))) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (/ (/ (sqrt 1) (cbrt (cos th))) (cbrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (/ (sqrt 1) (cbrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (/ (/ (sqrt 1) (cbrt (cos th))) (cbrt (cos th))) (sqrt 1)))
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  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (/ (/ (sqrt 1) (cbrt (cos th))) (cbrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (/ (sqrt 1) (cbrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (/ (sqrt 1) (cbrt (cos th))) (cbrt (cos th))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (/ (sqrt 1) (cbrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (/ (sqrt 1) (sqrt (cos th))) (* (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (/ (sqrt 1) (sqrt (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (/ (sqrt 1) (sqrt (cos th))) (fabs (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (/ (sqrt 1) (sqrt (cos th))) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (/ (sqrt 1) (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (/ (sqrt 1) (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (/ (sqrt 1) (sqrt (cos th))) (sqrt 1)))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (/ (sqrt 1) (sqrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (/ (sqrt 1) (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (/ (sqrt 1) (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (sqrt 1) (sqrt (cos th))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (/ (sqrt 1) (sqrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (sqrt 1) (* (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (/ (sqrt 1) (cos th)) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (sqrt 1) (fabs (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (/ (sqrt 1) (cos th)) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (sqrt 1) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (/ (sqrt 1) (cos th)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (sqrt 1) (sqrt 1)))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (/ (sqrt 1) (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (sqrt 1) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (/ (sqrt 1) (cos th)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (sqrt 1))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (/ (sqrt 1) (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (* (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ 1 (* (cbrt (cos th)) (cbrt (cos th))))) (* (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (/ 1 (cbrt (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (/ 1 (* (cbrt (cos th)) (cbrt (cos th)))) (fabs (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (/ 1 (cbrt (cos th))) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (/ 1 (* (cbrt (cos th)) (cbrt (cos th)))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (/ 1 (cbrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (/ 1 (* (cbrt (cos th)) (cbrt (cos th)))) (sqrt 1)))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (/ 1 (cbrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (/ 1 (* (cbrt (cos th)) (cbrt (cos th)))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (/ 1 (cbrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ 1 (* (cbrt (cos th)) (cbrt (cos th)))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (/ 1 (cbrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (/ 1 (sqrt (cos th))) (* (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (/ 1 (sqrt (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (/ 1 (sqrt (cos th))) (fabs (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (/ 1 (sqrt (cos th))) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (/ 1 (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (/ 1 (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (* (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ 1 (sqrt (cos th)))) (sqrt 1))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (/ 1 (sqrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (/ 1 (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (/ 1 (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ 1 (sqrt (cos th))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (/ 1 (sqrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (/ 1 (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (/ 1 (cos th)) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ 1 (fabs (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (/ 1 (cos th)) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ 1 (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (/ 1 (cos th)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ 1 (sqrt 1)))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ 1 (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (/ 1 (cos th)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (/ 1 (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (/ 1 (cos th)) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ 1 (fabs (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (/ 1 (cos th)) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ 1 (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (/ 1 (cos th)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ 1 (sqrt 1)))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ 1 (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (/ 1 (cos th)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (/ 1 (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (/ 1 (cos th)) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ 1 (fabs (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (/ 1 (cos th)) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ 1 (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (/ 1 (cos th)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ 1 (sqrt 1)))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ 1 (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (/ 1 (cos th)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ 1 (cos th)))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ 1 (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (/ 1 (cos th)) (sqrt (+ (pow (pow a1 2) 3) (pow (pow a2 2) 3)))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (sqrt (+ (* a1 (* a1 (pow a1 2))) (* (pow a2 2) (- (pow a2 2) (pow a1 2))))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (/ 1 (cos th)) (sqrt (- (* a1 (* a1 (pow a1 2))) (pow a2 (* 2 2))))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (sqrt (- (pow a1 2) (pow a2 2))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (fabs (cbrt 2.0))) (* (cbrt (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2))))) (cbrt (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (cbrt (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (fabs (cbrt 2.0))) (sqrt (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (sqrt (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (fabs (cbrt 2.0))) (/ (* (cbrt (/ 1 (cos th))) (cbrt (/ 1 (cos th)))) (* (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (/ (cbrt (/ 1 (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (fabs (cbrt 2.0))) (/ (cbrt (/ 1 (cos th))) (/ (fabs (cbrt (+ (pow a1 2) (pow a2 2)))) (cbrt (/ 1 (cos th))))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (/ (cbrt (/ 1 (cos th))) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (fabs (cbrt 2.0))) (/ (cbrt (/ 1 (cos th))) (/ (sqrt (sqrt (+ (pow a1 2) (pow a2 2)))) (cbrt (/ 1 (cos th))))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (/ (cbrt (/ 1 (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (fabs (cbrt 2.0))) (/ (* (cbrt (/ 1 (cos th))) (cbrt (/ 1 (cos th)))) (sqrt 1)))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (/ (cbrt (/ 1 (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (fabs (cbrt 2.0))) (/ (cbrt (/ 1 (cos th))) (/ (sqrt (sqrt (+ (pow a1 2) (pow a2 2)))) (cbrt (/ 1 (cos th))))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (/ (cbrt (/ 1 (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (fabs (cbrt 2.0))) (* (cbrt (/ 1 (cos th))) (cbrt (/ 1 (cos th)))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (/ (cbrt (/ 1 (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (fabs (cbrt 2.0))) (/ (/ (sqrt (/ 1 (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (/ (sqrt (/ 1 (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (fabs (cbrt 2.0))) (/ (sqrt (/ 1 (cos th))) (fabs (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (/ (sqrt (/ 1 (cos th))) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (fabs (cbrt 2.0))) (/ (sqrt (/ 1 (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (/ (sqrt (/ 1 (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (* (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (fabs (cbrt 2.0))) (sqrt (/ 1 (cos th)))) (sqrt 1))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (/ (sqrt (/ 1 (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (fabs (cbrt 2.0))) (/ (sqrt (/ 1 (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (/ (sqrt (/ 1 (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (fabs (cbrt 2.0))) (sqrt (/ 1 (cos th))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (/ (sqrt (/ 1 (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (fabs (cbrt 2.0))) (/ (* (/ (cbrt 1) (cbrt (cos th))) (/ (cbrt 1) (cbrt (cos th)))) (* (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (/ (/ (cbrt 1) (cbrt (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (fabs (cbrt 2.0))) (/ (* (/ (cbrt 1) (cbrt (cos th))) (/ (cbrt 1) (cbrt (cos th)))) (fabs (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (/ (/ (cbrt 1) (cbrt (cos th))) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (fabs (cbrt 2.0))) (/ (* (/ (cbrt 1) (cbrt (cos th))) (/ (cbrt 1) (cbrt (cos th)))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (/ (/ (cbrt 1) (cbrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (fabs (cbrt 2.0))) (/ (* (/ (cbrt 1) (cbrt (cos th))) (/ (cbrt 1) (cbrt (cos th)))) (sqrt 1)))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (/ (/ (cbrt 1) (cbrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (fabs (cbrt 2.0))) (/ (* (/ (cbrt 1) (cbrt (cos th))) (/ (cbrt 1) (cbrt (cos th)))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (/ (/ (cbrt 1) (cbrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (fabs (cbrt 2.0))) (* (/ (cbrt 1) (cbrt (cos th))) (/ (cbrt 1) (cbrt (cos th)))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (/ (/ (cbrt 1) (cbrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (fabs (cbrt 2.0))) (/ (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (/ (/ (cbrt 1) (sqrt (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (fabs (cbrt 2.0))) (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (cos th))) (fabs (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (/ (/ (cbrt 1) (sqrt (cos th))) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (fabs (cbrt 2.0))) (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (/ (/ (cbrt 1) (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (fabs (cbrt 2.0))) (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (cos th))) (sqrt 1)))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (/ (/ (cbrt 1) (sqrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (fabs (cbrt 2.0))) (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (/ (/ (cbrt 1) (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (fabs (cbrt 2.0))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (cos th))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (/ (/ (cbrt 1) (sqrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (fabs (cbrt 2.0))) (/ (/ (* (cbrt 1) (cbrt 1)) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (/ (/ (cbrt 1) (cos th)) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (* (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (fabs (cbrt 2.0))) (* (cbrt 1) (cbrt 1))) (fabs (cbrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (/ (/ (cbrt 1) (cos th)) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (fabs (cbrt 2.0))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (/ (/ (cbrt 1) (cos th)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (fabs (cbrt 2.0))) (/ (* (cbrt 1) (cbrt 1)) (sqrt 1)))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (/ (/ (cbrt 1) (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
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  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (/ (/ (sqrt 1) (cbrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (fabs (cbrt 2.0))) (/ (/ (/ (sqrt 1) (cbrt (cos th))) (cbrt (cos th))) (sqrt 1)))
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  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (/ (/ (sqrt 1) (cbrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
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  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (/ (/ (sqrt 1) (sqrt (cos th))) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (fabs (cbrt 2.0))) (/ (/ (sqrt 1) (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (/ (/ (sqrt 1) (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
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  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (/ (/ (sqrt 1) (sqrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
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  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (/ (/ (sqrt 1) (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (fabs (cbrt 2.0))) (/ (sqrt 1) (sqrt (cos th))))
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  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (/ (/ (sqrt 1) (cos th)) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
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  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (/ (/ (sqrt 1) (cos th)) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (fabs (cbrt 2.0))) (/ (sqrt 1) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (/ (/ (sqrt 1) (cos th)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (fabs (cbrt 2.0))) (/ (sqrt 1) (sqrt 1)))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (/ (/ (sqrt 1) (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (fabs (cbrt 2.0))) (/ (sqrt 1) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (/ (/ (sqrt 1) (cos th)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (fabs (cbrt 2.0))) (sqrt 1))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (/ (/ (sqrt 1) (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
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  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (/ (/ 1 (cbrt (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
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  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (/ (/ 1 (cbrt (cos th))) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
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  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (/ (/ 1 (cbrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (fabs (cbrt 2.0))) (/ (/ 1 (* (cbrt (cos th)) (cbrt (cos th)))) (sqrt 1)))
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  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (/ (/ 1 (cbrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (fabs (cbrt 2.0))) (/ 1 (* (cbrt (cos th)) (cbrt (cos th)))))
  (* (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (/ 1 (cbrt (cos th)))) (sqrt (+ (pow a1 2) (pow a2 2))))
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  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (/ (/ 1 (sqrt (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (fabs (cbrt 2.0))) (/ (/ 1 (sqrt (cos th))) (fabs (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (/ (/ 1 (sqrt (cos th))) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (fabs (cbrt 2.0))) (/ (/ 1 (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (/ (/ 1 (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (fabs (cbrt 2.0))) (/ (/ 1 (sqrt (cos th))) (sqrt 1)))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (/ (/ 1 (sqrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (fabs (cbrt 2.0))) (/ (/ 1 (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (/ (/ 1 (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (fabs (cbrt 2.0))) (/ 1 (sqrt (cos th))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (/ (/ 1 (sqrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (fabs (cbrt 2.0))) (/ (/ 1 (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (/ (/ 1 (cos th)) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (fabs (cbrt 2.0))) (/ 1 (fabs (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (/ (/ 1 (cos th)) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (fabs (cbrt 2.0))) (/ 1 (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (/ (/ 1 (cos th)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (fabs (cbrt 2.0))) (/ 1 (sqrt 1)))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (fabs (cbrt 2.0))) (/ 1 (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (/ (/ 1 (cos th)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (fabs (cbrt 2.0)))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (fabs (cbrt 2.0))) (/ (/ 1 (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (/ (/ 1 (cos th)) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (fabs (cbrt 2.0))) (/ 1 (fabs (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (/ (/ 1 (cos th)) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (fabs (cbrt 2.0))) (/ 1 (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (/ (/ 1 (cos th)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (fabs (cbrt 2.0))) (/ 1 (sqrt 1)))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (fabs (cbrt 2.0))) (/ 1 (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (/ (/ 1 (cos th)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (fabs (cbrt 2.0)))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (fabs (cbrt 2.0))) (/ (/ 1 (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (/ (/ 1 (cos th)) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (fabs (cbrt 2.0))) (/ 1 (fabs (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (/ (/ 1 (cos th)) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (fabs (cbrt 2.0))) (/ 1 (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (/ (/ 1 (cos th)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (fabs (cbrt 2.0))) (/ 1 (sqrt 1)))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (fabs (cbrt 2.0))) (/ 1 (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (/ (/ 1 (cos th)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (fabs (cbrt 2.0)))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (fabs (cbrt 2.0)))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (fabs (cbrt 2.0))) (/ 1 (cos th)))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (/ 1 (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (fabs (cbrt 2.0))) (/ (/ 1 (cos th)) (sqrt (+ (pow (pow a1 2) 3) (pow (pow a2 2) 3)))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (sqrt (+ (* a1 (* a1 (pow a1 2))) (* (pow a2 2) (- (pow a2 2) (pow a1 2))))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (fabs (cbrt 2.0))) (/ (/ 1 (cos th)) (sqrt (- (* a1 (* a1 (pow a1 2))) (pow a2 (* 2 2))))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (sqrt (- (pow a1 2) (pow a2 2))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (sqrt (sqrt 2.0))) (* (cbrt (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2))))) (cbrt (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (cbrt (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (sqrt (sqrt 2.0))) (sqrt (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (sqrt (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2))))))
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  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (cbrt (/ 1 (cos th))) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
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  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (sqrt (/ 1 (cos th))) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
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  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (sqrt (/ 1 (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
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  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (cbrt 1) (cos th)) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
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  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (cbrt 1) (cos th)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (sqrt (sqrt 2.0))) (/ (* (cbrt 1) (cbrt 1)) (sqrt 1)))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (cbrt 1) (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (sqrt (sqrt 2.0))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (cbrt 1) (cos th)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (sqrt (sqrt 2.0))) (* (cbrt 1) (cbrt 1)))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (cbrt 1) (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (sqrt (sqrt 2.0))) (/ (/ (/ (sqrt 1) (cbrt (cos th))) (cbrt (cos th))) (* (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))))))
  (* (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (sqrt 1) (cbrt (cos th)))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (sqrt (sqrt 2.0))) (/ (/ (/ (sqrt 1) (cbrt (cos th))) (cbrt (cos th))) (fabs (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (cbrt (cos th))) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (sqrt (sqrt 2.0))) (/ (/ (/ (sqrt 1) (cbrt (cos th))) (cbrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (cbrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (sqrt (sqrt 2.0))) (/ (/ (/ (sqrt 1) (cbrt (cos th))) (cbrt (cos th))) (sqrt 1)))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (cbrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
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  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (cbrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (cbrt (cos th))) (cbrt (cos th))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (cbrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
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  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (sqrt (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
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  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (sqrt (cos th))) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (sqrt (cos th))) (sqrt 1)))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (sqrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (sqrt (sqrt 2.0))) (/ (sqrt 1) (sqrt (cos th))))
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  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (sqrt (sqrt 2.0))) (/ (sqrt 1) (* (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (cos th)) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
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  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (cos th)) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (sqrt (sqrt 2.0))) (/ (sqrt 1) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (cos th)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (sqrt (sqrt 2.0))) (/ (sqrt 1) (sqrt 1)))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (sqrt (sqrt 2.0))) (/ (sqrt 1) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (cos th)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (sqrt (sqrt 2.0))) (sqrt 1))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (sqrt (sqrt 2.0))) (/ (/ 1 (* (cbrt (cos th)) (cbrt (cos th)))) (* (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ 1 (cbrt (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (sqrt (sqrt 2.0))) (/ (/ 1 (* (cbrt (cos th)) (cbrt (cos th)))) (fabs (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ 1 (cbrt (cos th))) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (sqrt (sqrt 2.0))) (/ (/ 1 (* (cbrt (cos th)) (cbrt (cos th)))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ 1 (cbrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (sqrt (sqrt 2.0))) (/ (/ 1 (* (cbrt (cos th)) (cbrt (cos th)))) (sqrt 1)))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ 1 (cbrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (sqrt (sqrt 2.0))) (/ (/ 1 (* (cbrt (cos th)) (cbrt (cos th)))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ 1 (cbrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (sqrt (sqrt 2.0))) (/ 1 (* (cbrt (cos th)) (cbrt (cos th)))))
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  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ 1 (sqrt (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
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  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ 1 (sqrt (cos th))) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
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  (* (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ 1 (sqrt (cos th)))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (sqrt (sqrt 2.0))) (/ (/ 1 (sqrt (cos th))) (sqrt 1)))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ 1 (sqrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
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  (* (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ 1 (sqrt (cos th)))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (sqrt (sqrt 2.0))) (/ 1 (sqrt (cos th))))
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  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (sqrt (sqrt 2.0))) (/ 1 (cos th)))
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  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt 2.0)) (/ (cbrt (/ 1 (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
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  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt 2.0)) (/ (cbrt (/ 1 (cos th))) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
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  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt 2.0)) (/ (cbrt (/ 1 (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
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  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt 2.0)) (/ (cbrt (/ 1 (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
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  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt 2.0)) (/ (cbrt (/ 1 (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
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  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt 2.0)) (/ (sqrt (/ 1 (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
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  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt 2.0)) (/ (sqrt (/ 1 (cos th))) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
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  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt 2.0)) (/ (sqrt (/ 1 (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
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  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt 2.0)) (/ (sqrt (/ 1 (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (sqrt 1)) (sqrt (/ 1 (cos th))))
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  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (sqrt 1)) (/ (* (/ (cbrt 1) (cbrt (cos th))) (/ (cbrt 1) (cbrt (cos th)))) (fabs (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt 2.0)) (/ (/ (cbrt 1) (cbrt (cos th))) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (sqrt 1)) (/ (* (/ (cbrt 1) (cbrt (cos th))) (/ (cbrt 1) (cbrt (cos th)))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt 2.0)) (/ (/ (cbrt 1) (cbrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
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  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt 2.0)) (/ (/ (cbrt 1) (cbrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (sqrt 1)) (/ (* (/ (cbrt 1) (cbrt (cos th))) (/ (cbrt 1) (cbrt (cos th)))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt 2.0)) (/ (/ (cbrt 1) (cbrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (sqrt 1)) (* (/ (cbrt 1) (cbrt (cos th))) (/ (cbrt 1) (cbrt (cos th)))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt 2.0)) (/ (/ (cbrt 1) (cbrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
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  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt 2.0)) (/ (/ (cbrt 1) (sqrt (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
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  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt 2.0)) (/ (/ (cbrt 1) (sqrt (cos th))) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
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  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt 2.0)) (/ (/ (cbrt 1) (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (sqrt 1)) (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (cos th))) (sqrt 1)))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt 2.0)) (/ (/ (cbrt 1) (sqrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (sqrt 1)) (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt 2.0)) (/ (/ (cbrt 1) (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (sqrt 1)) (/ (* (cbrt 1) (cbrt 1)) (sqrt (cos th))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt 2.0)) (/ (/ (cbrt 1) (sqrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
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  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt 2.0)) (/ (/ (cbrt 1) (cos th)) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
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  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt 2.0)) (/ (/ (cbrt 1) (cos th)) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (sqrt 1)) (/ (* (cbrt 1) (cbrt 1)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
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  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt 2.0)) (/ (/ 1 (cbrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (sqrt 1)) (/ 1 (* (cbrt (cos th)) (cbrt (cos th)))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt 2.0)) (/ (/ 1 (cbrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
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  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt 2.0)) (/ (/ 1 (sqrt (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
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  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt 2.0)) (/ (/ 1 (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
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  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (sqrt 1)) (/ (/ 1 (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt 2.0)) (/ (/ 1 (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (sqrt 1)) (/ 1 (sqrt (cos th))))
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  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt 2.0)) (/ (/ 1 (cos th)) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
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  (* (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt 2.0)) (/ 1 (cos th))) (sqrt (cbrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (sqrt 1)) (/ 1 (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
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  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (sqrt 1)) (/ 1 (sqrt 1)))
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  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (sqrt 1)) (/ 1 (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt 2.0)) (/ (/ 1 (cos th)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (sqrt 1))
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  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (sqrt 1)) (/ (/ 1 (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt 2.0)) (/ (/ 1 (cos th)) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (sqrt 1)) (/ 1 (fabs (cbrt (+ (pow a1 2) (pow a2 2))))))
  (* (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt 2.0)) (/ 1 (cos th))) (sqrt (cbrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (sqrt 1)) (/ 1 (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt 2.0)) (/ (/ 1 (cos th)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (sqrt 1)) (/ 1 (sqrt 1)))
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  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (sqrt 1)) (/ 1 (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt 2.0)) (/ (/ 1 (cos th)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (sqrt 1))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt 2.0)) (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (sqrt 1)) (/ (/ 1 (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt 2.0)) (/ (/ 1 (cos th)) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (sqrt 1)) (/ 1 (fabs (cbrt (+ (pow a1 2) (pow a2 2))))))
  (* (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt 2.0)) (/ 1 (cos th))) (sqrt (cbrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (sqrt 1)) (/ 1 (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt 2.0)) (/ (/ 1 (cos th)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (sqrt 1)) (/ 1 (sqrt 1)))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt 2.0)) (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (sqrt 1)) (/ 1 (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt 2.0)) (/ (/ 1 (cos th)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (sqrt 1))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt 2.0)) (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (sqrt 1))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt 2.0)) (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (sqrt 1)) (/ 1 (cos th)))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt 2.0)) (/ 1 (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (sqrt 1)) (/ (/ 1 (cos th)) (sqrt (+ (pow (pow a1 2) 3) (pow (pow a2 2) 3)))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt 2.0)) (sqrt (+ (* a1 (* a1 (pow a1 2))) (* (pow a2 2) (- (pow a2 2) (pow a1 2))))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (sqrt 1)) (/ (/ 1 (cos th)) (sqrt (- (* a1 (* a1 (pow a1 2))) (pow a2 (* 2 2))))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt 2.0)) (sqrt (- (pow a1 2) (pow a2 2))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (sqrt (sqrt 2.0))) (* (cbrt (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2))))) (cbrt (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (cbrt (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (sqrt (sqrt 2.0))) (sqrt (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (sqrt (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (sqrt (sqrt 2.0))) (/ (* (cbrt (/ 1 (cos th))) (cbrt (/ 1 (cos th)))) (* (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (cbrt (/ 1 (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (sqrt (sqrt 2.0))) (/ (cbrt (/ 1 (cos th))) (/ (fabs (cbrt (+ (pow a1 2) (pow a2 2)))) (cbrt (/ 1 (cos th))))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (cbrt (/ 1 (cos th))) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (* (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (sqrt (sqrt 2.0))) (* (cbrt (/ 1 (cos th))) (cbrt (/ 1 (cos th))))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (cbrt (/ 1 (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (sqrt (sqrt 2.0))) (/ (* (cbrt (/ 1 (cos th))) (cbrt (/ 1 (cos th)))) (sqrt 1)))
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  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (sqrt (/ 1 (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
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  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (cbrt 1) (cos th)) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
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  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (cbrt 1) (cos th)) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (sqrt (sqrt 2.0))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (cbrt 1) (cos th)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (sqrt (sqrt 2.0))) (/ (* (cbrt 1) (cbrt 1)) (sqrt 1)))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (cbrt 1) (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (sqrt (sqrt 2.0))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (cbrt 1) (cos th)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (sqrt (sqrt 2.0))) (* (cbrt 1) (cbrt 1)))
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  (* (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (sqrt 1) (cbrt (cos th)))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (sqrt (sqrt 2.0))) (/ (/ (/ (sqrt 1) (cbrt (cos th))) (cbrt (cos th))) (fabs (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (cbrt (cos th))) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (sqrt (sqrt 2.0))) (/ (/ (/ (sqrt 1) (cbrt (cos th))) (cbrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (cbrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (sqrt (sqrt 2.0))) (/ (/ (/ (sqrt 1) (cbrt (cos th))) (cbrt (cos th))) (sqrt 1)))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (cbrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (sqrt (sqrt 2.0))) (/ (/ (/ (sqrt 1) (cbrt (cos th))) (cbrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (cbrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (cbrt (cos th))) (cbrt (cos th))))
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  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (sqrt (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (sqrt (cos th))) (fabs (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (sqrt (cos th))) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (sqrt (cos th))) (sqrt 1)))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (sqrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (sqrt (sqrt 2.0))) (/ (sqrt 1) (sqrt (cos th))))
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  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (sqrt (sqrt 2.0))) (/ (sqrt 1) (* (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (cos th)) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
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  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (cos th)) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (sqrt (sqrt 2.0))) (/ (sqrt 1) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (cos th)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (sqrt (sqrt 2.0))) (/ (sqrt 1) (sqrt 1)))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (sqrt (sqrt 2.0))) (/ (sqrt 1) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (cos th)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (sqrt (sqrt 2.0))) (sqrt 1))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (sqrt (sqrt 2.0))) (/ (/ 1 (* (cbrt (cos th)) (cbrt (cos th)))) (* (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ 1 (cbrt (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (sqrt (sqrt 2.0))) (/ (/ 1 (* (cbrt (cos th)) (cbrt (cos th)))) (fabs (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ 1 (cbrt (cos th))) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (sqrt (sqrt 2.0))) (/ (/ 1 (* (cbrt (cos th)) (cbrt (cos th)))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ 1 (cbrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (sqrt (sqrt 2.0))) (/ (/ 1 (* (cbrt (cos th)) (cbrt (cos th)))) (sqrt 1)))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ 1 (cbrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (sqrt (sqrt 2.0))) (/ (/ 1 (* (cbrt (cos th)) (cbrt (cos th)))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ 1 (cbrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (sqrt (sqrt 2.0))) (/ 1 (* (cbrt (cos th)) (cbrt (cos th)))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ 1 (cbrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (sqrt (sqrt 2.0))) (/ (/ 1 (sqrt (cos th))) (* (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ 1 (sqrt (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (* (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (sqrt (sqrt 2.0))) (/ 1 (sqrt (cos th)))) (fabs (cbrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ 1 (sqrt (cos th))) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (sqrt (sqrt 2.0))) (/ (/ 1 (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (* (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ 1 (sqrt (cos th)))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (sqrt (sqrt 2.0))) (/ (/ 1 (sqrt (cos th))) (sqrt 1)))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ 1 (sqrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (sqrt (sqrt 2.0))) (/ (/ 1 (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (* (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ 1 (sqrt (cos th)))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (sqrt (sqrt 2.0))) (/ 1 (sqrt (cos th))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ 1 (sqrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (sqrt (sqrt 2.0))) (/ (/ 1 (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ 1 (cos th)) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (sqrt (sqrt 2.0))) (/ 1 (fabs (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ 1 (cos th)) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (sqrt (sqrt 2.0))) (/ 1 (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ 1 (cos th)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (sqrt (sqrt 2.0))) (/ 1 (sqrt 1)))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (sqrt (sqrt 2.0))) (/ 1 (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ 1 (cos th)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (sqrt (sqrt 2.0)))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (sqrt (sqrt 2.0))) (/ (/ 1 (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ 1 (cos th)) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (sqrt (sqrt 2.0))) (/ 1 (fabs (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ 1 (cos th)) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (sqrt (sqrt 2.0))) (/ 1 (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ 1 (cos th)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (sqrt (sqrt 2.0))) (/ 1 (sqrt 1)))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (sqrt (sqrt 2.0))) (/ 1 (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ 1 (cos th)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (sqrt (sqrt 2.0)))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (sqrt (sqrt 2.0))) (/ (/ 1 (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ 1 (cos th)) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (sqrt (sqrt 2.0))) (/ 1 (fabs (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ 1 (cos th)) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (sqrt (sqrt 2.0))) (/ 1 (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ 1 (cos th)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (sqrt (sqrt 2.0))) (/ 1 (sqrt 1)))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (sqrt (sqrt 2.0))) (/ 1 (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ 1 (cos th)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (sqrt (sqrt 2.0)))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (sqrt (sqrt 2.0)))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (sqrt (sqrt 2.0))) (/ 1 (cos th)))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ 1 (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (sqrt (sqrt 2.0))) (/ (/ 1 (cos th)) (sqrt (+ (pow (pow a1 2) 3) (pow (pow a2 2) 3)))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (sqrt (+ (* a1 (* a1 (pow a1 2))) (* (pow a2 2) (- (pow a2 2) (pow a1 2))))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (sqrt (sqrt 2.0))) (/ (/ 1 (cos th)) (sqrt (- (* a1 (* a1 (pow a1 2))) (pow a2 (* 2 2))))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (sqrt (- (pow a1 2) (pow a2 2))))
  (/ (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (cbrt (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))) (cbrt (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt 2.0)) (cbrt (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (sqrt (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt 2.0)) (sqrt (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (/ (* (cbrt (/ 1 (cos th))) (cbrt (/ 1 (cos th)))) (* (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt 2.0)) (/ (cbrt (/ 1 (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (/ (cbrt (/ 1 (cos th))) (/ (fabs (cbrt (+ (pow a1 2) (pow a2 2)))) (cbrt (/ 1 (cos th))))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt 2.0)) (/ (cbrt (/ 1 (cos th))) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (/ (cbrt (/ 1 (cos th))) (/ (sqrt (sqrt (+ (pow a1 2) (pow a2 2)))) (cbrt (/ 1 (cos th))))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt 2.0)) (/ (cbrt (/ 1 (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (/ (* (cbrt (/ 1 (cos th))) (cbrt (/ 1 (cos th)))) (sqrt 1)))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt 2.0)) (/ (cbrt (/ 1 (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (/ (cbrt (/ 1 (cos th))) (/ (sqrt (sqrt (+ (pow a1 2) (pow a2 2)))) (cbrt (/ 1 (cos th))))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt 2.0)) (/ (cbrt (/ 1 (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (* (cbrt (/ 1 (cos th))) (cbrt (/ 1 (cos th)))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt 2.0)) (/ (cbrt (/ 1 (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (/ (/ (sqrt (/ 1 (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt 2.0)) (/ (sqrt (/ 1 (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (/ (sqrt (/ 1 (cos th))) (fabs (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt 2.0)) (/ (sqrt (/ 1 (cos th))) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (/ (sqrt (/ 1 (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt 2.0)) (/ (sqrt (/ 1 (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (/ (sqrt (/ 1 (cos th))) (sqrt 1)))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt 2.0)) (/ (sqrt (/ 1 (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (/ (sqrt (/ 1 (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt 2.0)) (/ (sqrt (/ 1 (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (sqrt (/ 1 (cos th))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt 2.0)) (/ (sqrt (/ 1 (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (/ (* (/ (cbrt 1) (cbrt (cos th))) (/ (cbrt 1) (cbrt (cos th)))) (* (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt 2.0)) (/ (/ (cbrt 1) (cbrt (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (/ (* (/ (cbrt 1) (cbrt (cos th))) (/ (cbrt 1) (cbrt (cos th)))) (fabs (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt 2.0)) (/ (/ (cbrt 1) (cbrt (cos th))) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (/ (* (/ (cbrt 1) (cbrt (cos th))) (/ (cbrt 1) (cbrt (cos th)))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt 2.0)) (/ (/ (cbrt 1) (cbrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (/ (* (/ (cbrt 1) (cbrt (cos th))) (/ (cbrt 1) (cbrt (cos th)))) (sqrt 1)))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt 2.0)) (/ (/ (cbrt 1) (cbrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (/ (* (/ (cbrt 1) (cbrt (cos th))) (/ (cbrt 1) (cbrt (cos th)))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt 2.0)) (/ (/ (cbrt 1) (cbrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (* (/ (cbrt 1) (cbrt (cos th))) (/ (cbrt 1) (cbrt (cos th)))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt 2.0)) (/ (/ (cbrt 1) (cbrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (/ (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt 2.0)) (/ (/ (cbrt 1) (sqrt (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (cos th))) (fabs (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt 2.0)) (/ (/ (cbrt 1) (sqrt (cos th))) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt 2.0)) (/ (/ (cbrt 1) (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (cos th))) (sqrt 1)))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt 2.0)) (/ (/ (cbrt 1) (sqrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt 2.0)) (/ (/ (cbrt 1) (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (cos th))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt 2.0)) (/ (/ (cbrt 1) (sqrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (* (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (* (cbrt 1) (cbrt 1))) (* (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt 2.0)) (/ (/ (cbrt 1) (cos th)) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (/ (* (cbrt 1) (cbrt 1)) (fabs (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt 2.0)) (/ (/ (cbrt 1) (cos th)) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt 2.0)) (/ (/ (cbrt 1) (cos th)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (/ (* (cbrt 1) (cbrt 1)) (sqrt 1)))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt 2.0)) (/ (/ (cbrt 1) (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt 2.0)) (/ (/ (cbrt 1) (cos th)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (* (cbrt 1) (cbrt 1)))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt 2.0)) (/ (/ (cbrt 1) (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (/ (/ (/ (sqrt 1) (cbrt (cos th))) (cbrt (cos th))) (* (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt 2.0)) (/ (/ (sqrt 1) (cbrt (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (/ (/ (/ (sqrt 1) (cbrt (cos th))) (cbrt (cos th))) (fabs (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt 2.0)) (/ (/ (sqrt 1) (cbrt (cos th))) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (* (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (/ (/ (sqrt 1) (cbrt (cos th))) (cbrt (cos th)))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2)))))
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  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt 2.0)) (/ (/ (sqrt 1) (cbrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
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  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt 2.0)) (/ (/ (sqrt 1) (sqrt (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
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  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt 2.0)) (/ (/ (sqrt 1) (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
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  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt 2.0)) (/ (/ (sqrt 1) (cos th)) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (/ (sqrt 1) (fabs (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt 2.0)) (/ (/ (sqrt 1) (cos th)) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
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  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt 2.0)) (/ (/ (sqrt 1) (cos th)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
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  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt 2.0)) (/ (/ (sqrt 1) (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (/ (sqrt 1) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt 2.0)) (/ (/ (sqrt 1) (cos th)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
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  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt 2.0)) (/ (/ (sqrt 1) (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (/ (/ 1 (* (cbrt (cos th)) (cbrt (cos th)))) (* (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt 2.0)) (/ (/ 1 (cbrt (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (/ (/ 1 (* (cbrt (cos th)) (cbrt (cos th)))) (fabs (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt 2.0)) (/ (/ 1 (cbrt (cos th))) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (/ (/ 1 (* (cbrt (cos th)) (cbrt (cos th)))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt 2.0)) (/ (/ 1 (cbrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (/ (/ 1 (* (cbrt (cos th)) (cbrt (cos th)))) (sqrt 1)))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt 2.0)) (/ (/ 1 (cbrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (/ (/ 1 (* (cbrt (cos th)) (cbrt (cos th)))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt 2.0)) (/ (/ 1 (cbrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (/ 1 (* (cbrt (cos th)) (cbrt (cos th)))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt 2.0)) (/ (/ 1 (cbrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (/ (/ 1 (sqrt (cos th))) (* (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt 2.0)) (/ (/ 1 (sqrt (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (/ (/ 1 (sqrt (cos th))) (fabs (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt 2.0)) (/ (/ 1 (sqrt (cos th))) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (/ (/ 1 (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt 2.0)) (/ (/ 1 (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (/ (/ 1 (sqrt (cos th))) (sqrt 1)))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt 2.0)) (/ (/ 1 (sqrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (/ (/ 1 (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt 2.0)) (/ (/ 1 (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (/ 1 (sqrt (cos th))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt 2.0)) (/ (/ 1 (sqrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (/ (/ 1 (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt 2.0)) (/ (/ 1 (cos th)) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (/ 1 (fabs (cbrt (+ (pow a1 2) (pow a2 2))))))
  (* (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt 2.0)) (/ 1 (cos th))) (sqrt (cbrt (+ (pow a1 2) (pow a2 2)))))
  (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (/ 1 (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt 2.0)) (/ (/ 1 (cos th)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (/ 1 (sqrt 1)))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt 2.0)) (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (/ 1 (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt 2.0)) (/ (/ 1 (cos th)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt 2.0)) (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (/ (/ 1 (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt 2.0)) (/ (/ 1 (cos th)) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (/ 1 (fabs (cbrt (+ (pow a1 2) (pow a2 2))))))
  (* (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt 2.0)) (/ 1 (cos th))) (sqrt (cbrt (+ (pow a1 2) (pow a2 2)))))
  (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (/ 1 (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt 2.0)) (/ (/ 1 (cos th)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (/ 1 (sqrt 1)))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt 2.0)) (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (/ 1 (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt 2.0)) (/ (/ 1 (cos th)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt 2.0)) (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (/ (/ 1 (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt 2.0)) (/ (/ 1 (cos th)) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (/ 1 (fabs (cbrt (+ (pow a1 2) (pow a2 2))))))
  (* (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt 2.0)) (/ 1 (cos th))) (sqrt (cbrt (+ (pow a1 2) (pow a2 2)))))
  (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (/ 1 (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt 2.0)) (/ (/ 1 (cos th)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (/ 1 (sqrt 1)))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt 2.0)) (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (/ 1 (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt 2.0)) (/ (/ 1 (cos th)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt 2.0)) (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt 2.0)) (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (/ 1 (cos th)))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt 2.0)) (/ 1 (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (/ (/ 1 (cos th)) (sqrt (+ (pow (pow a1 2) 3) (pow (pow a2 2) 3)))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt 2.0)) (sqrt (+ (* a1 (* a1 (pow a1 2))) (* (pow a2 2) (- (pow a2 2) (pow a1 2))))))
  (/ (* (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (/ (/ 1 (cos th)) (sqrt (- (* a1 (* a1 (pow a1 2))) (pow a2 (* 2 2))))))
  (/ (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt 2.0)) (sqrt (- (pow a1 2) (pow a2 2))))
  (/ (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (cbrt (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))) (cbrt (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (cbrt (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (sqrt (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (sqrt (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2))))))
  (* (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (* (cbrt (/ 1 (cos th))) (cbrt (/ 1 (cos th))))) (* (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (cbrt (/ 1 (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (cbrt (/ 1 (cos th))) (/ (fabs (cbrt (+ (pow a1 2) (pow a2 2)))) (cbrt (/ 1 (cos th))))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (cbrt (/ 1 (cos th))) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (cbrt (/ 1 (cos th))) (/ (sqrt (sqrt (+ (pow a1 2) (pow a2 2)))) (cbrt (/ 1 (cos th))))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (cbrt (/ 1 (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (* (cbrt (/ 1 (cos th))) (cbrt (/ 1 (cos th)))) (sqrt 1)))
  (* (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (cbrt (/ 1 (cos th)))) (sqrt (+ (pow a1 2) (pow a2 2))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (cbrt (/ 1 (cos th))) (/ (sqrt (sqrt (+ (pow a1 2) (pow a2 2)))) (cbrt (/ 1 (cos th))))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (cbrt (/ 1 (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (* (cbrt (/ 1 (cos th))) (cbrt (/ 1 (cos th)))))
  (* (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (cbrt (/ 1 (cos th)))) (sqrt (+ (pow a1 2) (pow a2 2))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (/ (sqrt (/ 1 (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (sqrt (/ 1 (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (sqrt (/ 1 (cos th))) (fabs (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (sqrt (/ 1 (cos th))) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (sqrt (/ 1 (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (sqrt (/ 1 (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (* (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (sqrt (/ 1 (cos th)))) (sqrt 1))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (sqrt (/ 1 (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (sqrt (/ 1 (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (sqrt (/ 1 (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (sqrt (/ 1 (cos th))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (sqrt (/ 1 (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (* (/ (cbrt 1) (cbrt (cos th))) (/ (cbrt 1) (cbrt (cos th)))) (* (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (/ (cbrt 1) (cbrt (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (* (/ (cbrt 1) (cbrt (cos th))) (/ (cbrt 1) (cbrt (cos th)))) (fabs (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (/ (cbrt 1) (cbrt (cos th))) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (* (/ (cbrt 1) (cbrt (cos th))) (/ (cbrt 1) (cbrt (cos th)))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (/ (cbrt 1) (cbrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (* (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (* (/ (cbrt 1) (cbrt (cos th))) (/ (cbrt 1) (cbrt (cos th))))) (sqrt 1))
  (* (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (cbrt 1) (cbrt (cos th)))) (sqrt (+ (pow a1 2) (pow a2 2))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (* (/ (cbrt 1) (cbrt (cos th))) (/ (cbrt 1) (cbrt (cos th)))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (/ (cbrt 1) (cbrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (* (/ (cbrt 1) (cbrt (cos th))) (/ (cbrt 1) (cbrt (cos th)))))
  (* (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (cbrt 1) (cbrt (cos th)))) (sqrt (+ (pow a1 2) (pow a2 2))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (/ (cbrt 1) (sqrt (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (cos th))) (fabs (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (/ (cbrt 1) (sqrt (cos th))) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (/ (cbrt 1) (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (* (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (cos th)))) (sqrt 1))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (/ (cbrt 1) (sqrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (/ (cbrt 1) (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (cos th))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (/ (cbrt 1) (sqrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (/ (* (cbrt 1) (cbrt 1)) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (/ (cbrt 1) (cos th)) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (* (cbrt 1) (cbrt 1)) (fabs (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (/ (cbrt 1) (cos th)) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (/ (cbrt 1) (cos th)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (* (cbrt 1) (cbrt 1)) (sqrt 1)))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (/ (cbrt 1) (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (/ (cbrt 1) (cos th)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (* (cbrt 1) (cbrt 1)))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (/ (cbrt 1) (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (/ (/ (sqrt 1) (cbrt (cos th))) (cbrt (cos th))) (* (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (/ (sqrt 1) (cbrt (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (/ (/ (sqrt 1) (cbrt (cos th))) (cbrt (cos th))) (fabs (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (/ (sqrt 1) (cbrt (cos th))) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (/ (/ (sqrt 1) (cbrt (cos th))) (cbrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (/ (sqrt 1) (cbrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (/ (/ (sqrt 1) (cbrt (cos th))) (cbrt (cos th))) (sqrt 1)))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (/ (sqrt 1) (cbrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (/ (/ (sqrt 1) (cbrt (cos th))) (cbrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (/ (sqrt 1) (cbrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (/ (sqrt 1) (cbrt (cos th))) (cbrt (cos th))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (/ (sqrt 1) (cbrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (/ (sqrt 1) (sqrt (cos th))) (* (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (/ (sqrt 1) (sqrt (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (* (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (sqrt 1) (sqrt (cos th)))) (fabs (cbrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (/ (sqrt 1) (sqrt (cos th))) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (/ (sqrt 1) (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (/ (sqrt 1) (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (/ (sqrt 1) (sqrt (cos th))) (sqrt 1)))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (/ (sqrt 1) (sqrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (/ (sqrt 1) (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (/ (sqrt 1) (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (sqrt 1) (sqrt (cos th))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (/ (sqrt 1) (sqrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (sqrt 1) (* (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (/ (sqrt 1) (cos th)) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (sqrt 1) (fabs (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (/ (sqrt 1) (cos th)) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (sqrt 1) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (/ (sqrt 1) (cos th)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (sqrt 1) (sqrt 1)))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (/ (sqrt 1) (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (sqrt 1) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (/ (sqrt 1) (cos th)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (sqrt 1))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (/ (sqrt 1) (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (* (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ 1 (* (cbrt (cos th)) (cbrt (cos th))))) (* (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (/ 1 (cbrt (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (/ 1 (* (cbrt (cos th)) (cbrt (cos th)))) (fabs (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (/ 1 (cbrt (cos th))) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (/ 1 (* (cbrt (cos th)) (cbrt (cos th)))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (/ 1 (cbrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (/ 1 (* (cbrt (cos th)) (cbrt (cos th)))) (sqrt 1)))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (/ 1 (cbrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (/ 1 (* (cbrt (cos th)) (cbrt (cos th)))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (/ 1 (cbrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ 1 (* (cbrt (cos th)) (cbrt (cos th)))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (/ 1 (cbrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (/ 1 (sqrt (cos th))) (* (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (/ 1 (sqrt (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (/ 1 (sqrt (cos th))) (fabs (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (/ 1 (sqrt (cos th))) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (* (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ 1 (sqrt (cos th)))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (/ 1 (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (/ 1 (sqrt (cos th))) (sqrt 1)))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (/ 1 (sqrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (* (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ 1 (sqrt (cos th)))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (/ 1 (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ 1 (sqrt (cos th))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (/ 1 (sqrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (* (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) 1) (* (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (/ 1 (cos th)) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ 1 (fabs (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (/ 1 (cos th)) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (* (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) 1) (sqrt (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (/ 1 (cos th)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ 1 (sqrt 1)))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (* (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) 1) (sqrt (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (/ 1 (cos th)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (* (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) 1) (* (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (/ 1 (cos th)) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ 1 (fabs (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (/ 1 (cos th)) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (* (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) 1) (sqrt (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (/ 1 (cos th)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ 1 (sqrt 1)))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (* (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) 1) (sqrt (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (/ 1 (cos th)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (* (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) 1) (* (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (/ 1 (cos th)) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ 1 (fabs (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (/ 1 (cos th)) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (* (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) 1) (sqrt (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (/ 1 (cos th)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ 1 (sqrt 1)))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (* (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) 1) (sqrt (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (/ 1 (cos th)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ 1 (cos th)))
  (* (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) 1) (sqrt (+ (pow a1 2) (pow a2 2))))
  (* (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ 1 (cos th))) (sqrt (+ (pow (pow a1 2) 3) (pow (pow a2 2) 3))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (sqrt (+ (* a1 (* a1 (pow a1 2))) (* (pow a2 2) (- (pow a2 2) (pow a1 2))))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (/ 1 (cos th)) (sqrt (- (* a1 (* a1 (pow a1 2))) (pow a2 (* 2 2))))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (sqrt (- (pow a1 2) (pow a2 2))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (fabs (cbrt 2.0))) (* (cbrt (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2))))) (cbrt (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (cbrt (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (fabs (cbrt 2.0))) (sqrt (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (sqrt (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2))))))
  (* (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (fabs (cbrt 2.0))) (* (cbrt (/ 1 (cos th))) (cbrt (/ 1 (cos th))))) (* (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (/ (cbrt (/ 1 (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (fabs (cbrt 2.0))) (/ (cbrt (/ 1 (cos th))) (/ (fabs (cbrt (+ (pow a1 2) (pow a2 2)))) (cbrt (/ 1 (cos th))))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (/ (cbrt (/ 1 (cos th))) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (fabs (cbrt 2.0))) (/ (cbrt (/ 1 (cos th))) (/ (sqrt (sqrt (+ (pow a1 2) (pow a2 2)))) (cbrt (/ 1 (cos th))))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (/ (cbrt (/ 1 (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (fabs (cbrt 2.0))) (/ (* (cbrt (/ 1 (cos th))) (cbrt (/ 1 (cos th)))) (sqrt 1)))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (/ (cbrt (/ 1 (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (fabs (cbrt 2.0))) (/ (cbrt (/ 1 (cos th))) (/ (sqrt (sqrt (+ (pow a1 2) (pow a2 2)))) (cbrt (/ 1 (cos th))))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (/ (cbrt (/ 1 (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (fabs (cbrt 2.0))) (* (cbrt (/ 1 (cos th))) (cbrt (/ 1 (cos th)))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (/ (cbrt (/ 1 (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (fabs (cbrt 2.0))) (/ (/ (sqrt (/ 1 (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (/ (sqrt (/ 1 (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (fabs (cbrt 2.0))) (/ (sqrt (/ 1 (cos th))) (fabs (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (/ (sqrt (/ 1 (cos th))) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (fabs (cbrt 2.0))) (/ (sqrt (/ 1 (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (/ (sqrt (/ 1 (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (fabs (cbrt 2.0))) (/ (sqrt (/ 1 (cos th))) (sqrt 1)))
  (* (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (sqrt (/ 1 (cos th)))) (sqrt (+ (pow a1 2) (pow a2 2))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (fabs (cbrt 2.0))) (/ (sqrt (/ 1 (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (/ (sqrt (/ 1 (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (fabs (cbrt 2.0))) (sqrt (/ 1 (cos th))))
  (* (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (sqrt (/ 1 (cos th)))) (sqrt (+ (pow a1 2) (pow a2 2))))
  (* (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (fabs (cbrt 2.0))) (* (/ (cbrt 1) (cbrt (cos th))) (/ (cbrt 1) (cbrt (cos th))))) (* (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (/ (/ (cbrt 1) (cbrt (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (* (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (fabs (cbrt 2.0))) (* (/ (cbrt 1) (cbrt (cos th))) (/ (cbrt 1) (cbrt (cos th))))) (fabs (cbrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (/ (/ (cbrt 1) (cbrt (cos th))) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (fabs (cbrt 2.0))) (/ (* (/ (cbrt 1) (cbrt (cos th))) (/ (cbrt 1) (cbrt (cos th)))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (* (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (/ (cbrt 1) (cbrt (cos th)))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (fabs (cbrt 2.0))) (/ (* (/ (cbrt 1) (cbrt (cos th))) (/ (cbrt 1) (cbrt (cos th)))) (sqrt 1)))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (/ (/ (cbrt 1) (cbrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (fabs (cbrt 2.0))) (/ (* (/ (cbrt 1) (cbrt (cos th))) (/ (cbrt 1) (cbrt (cos th)))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (* (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (/ (cbrt 1) (cbrt (cos th)))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (fabs (cbrt 2.0))) (* (/ (cbrt 1) (cbrt (cos th))) (/ (cbrt 1) (cbrt (cos th)))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (/ (/ (cbrt 1) (cbrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (fabs (cbrt 2.0))) (/ (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (/ (/ (cbrt 1) (sqrt (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (fabs (cbrt 2.0))) (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (cos th))) (fabs (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (/ (/ (cbrt 1) (sqrt (cos th))) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (fabs (cbrt 2.0))) (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (* (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (/ (cbrt 1) (sqrt (cos th)))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (fabs (cbrt 2.0))) (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (cos th))) (sqrt 1)))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (/ (/ (cbrt 1) (sqrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (fabs (cbrt 2.0))) (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (* (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (/ (cbrt 1) (sqrt (cos th)))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (fabs (cbrt 2.0))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (cos th))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (/ (/ (cbrt 1) (sqrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (fabs (cbrt 2.0))) (/ (/ (* (cbrt 1) (cbrt 1)) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (/ (/ (cbrt 1) (cos th)) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (fabs (cbrt 2.0))) (/ (* (cbrt 1) (cbrt 1)) (fabs (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (/ (/ (cbrt 1) (cos th)) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (fabs (cbrt 2.0))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (/ (/ (cbrt 1) (cos th)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (fabs (cbrt 2.0))) (/ (* (cbrt 1) (cbrt 1)) (sqrt 1)))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (/ (/ (cbrt 1) (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (fabs (cbrt 2.0))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (/ (/ (cbrt 1) (cos th)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (fabs (cbrt 2.0))) (* (cbrt 1) (cbrt 1)))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (/ (/ (cbrt 1) (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (fabs (cbrt 2.0))) (/ (/ (/ (sqrt 1) (cbrt (cos th))) (cbrt (cos th))) (* (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (/ (/ (sqrt 1) (cbrt (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (* (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (fabs (cbrt 2.0))) (/ (/ (sqrt 1) (cbrt (cos th))) (cbrt (cos th)))) (fabs (cbrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (/ (/ (sqrt 1) (cbrt (cos th))) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (fabs (cbrt 2.0))) (/ (/ (/ (sqrt 1) (cbrt (cos th))) (cbrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (/ (/ (sqrt 1) (cbrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (fabs (cbrt 2.0))) (/ (/ (/ (sqrt 1) (cbrt (cos th))) (cbrt (cos th))) (sqrt 1)))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (/ (/ (sqrt 1) (cbrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (fabs (cbrt 2.0))) (/ (/ (/ (sqrt 1) (cbrt (cos th))) (cbrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (/ (/ (sqrt 1) (cbrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (fabs (cbrt 2.0))) (/ (/ (sqrt 1) (cbrt (cos th))) (cbrt (cos th))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (/ (/ (sqrt 1) (cbrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (fabs (cbrt 2.0))) (/ (/ (sqrt 1) (sqrt (cos th))) (* (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (/ (/ (sqrt 1) (sqrt (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (* (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (fabs (cbrt 2.0))) (/ (sqrt 1) (sqrt (cos th)))) (fabs (cbrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (/ (/ (sqrt 1) (sqrt (cos th))) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (fabs (cbrt 2.0))) (/ (/ (sqrt 1) (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (/ (/ (sqrt 1) (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (fabs (cbrt 2.0))) (/ (/ (sqrt 1) (sqrt (cos th))) (sqrt 1)))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (/ (/ (sqrt 1) (sqrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (fabs (cbrt 2.0))) (/ (/ (sqrt 1) (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (/ (/ (sqrt 1) (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (fabs (cbrt 2.0))) (/ (sqrt 1) (sqrt (cos th))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (/ (/ (sqrt 1) (sqrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (* (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (fabs (cbrt 2.0))) (sqrt 1)) (* (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (* (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (/ (sqrt 1) (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (fabs (cbrt 2.0))) (/ (sqrt 1) (fabs (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (/ (/ (sqrt 1) (cos th)) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (fabs (cbrt 2.0))) (/ (sqrt 1) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (/ (/ (sqrt 1) (cos th)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (fabs (cbrt 2.0))) (/ (sqrt 1) (sqrt 1)))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (/ (/ (sqrt 1) (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (fabs (cbrt 2.0))) (/ (sqrt 1) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (/ (/ (sqrt 1) (cos th)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (fabs (cbrt 2.0))) (sqrt 1))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (/ (/ (sqrt 1) (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (* (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (fabs (cbrt 2.0))) (/ 1 (* (cbrt (cos th)) (cbrt (cos th))))) (* (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (/ (/ 1 (cbrt (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (fabs (cbrt 2.0))) (/ (/ 1 (* (cbrt (cos th)) (cbrt (cos th)))) (fabs (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (/ (/ 1 (cbrt (cos th))) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (fabs (cbrt 2.0))) (/ (/ 1 (* (cbrt (cos th)) (cbrt (cos th)))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (/ (/ 1 (cbrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (fabs (cbrt 2.0))) (/ (/ 1 (* (cbrt (cos th)) (cbrt (cos th)))) (sqrt 1)))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (/ (/ 1 (cbrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (fabs (cbrt 2.0))) (/ (/ 1 (* (cbrt (cos th)) (cbrt (cos th)))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (/ (/ 1 (cbrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (fabs (cbrt 2.0))) (/ 1 (* (cbrt (cos th)) (cbrt (cos th)))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (/ (/ 1 (cbrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (* (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (fabs (cbrt 2.0))) (/ 1 (sqrt (cos th)))) (* (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (/ (/ 1 (sqrt (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (fabs (cbrt 2.0))) (/ (/ 1 (sqrt (cos th))) (fabs (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (/ (/ 1 (sqrt (cos th))) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (fabs (cbrt 2.0))) (/ (/ 1 (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (/ (/ 1 (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (fabs (cbrt 2.0))) (/ (/ 1 (sqrt (cos th))) (sqrt 1)))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (/ (/ 1 (sqrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (fabs (cbrt 2.0))) (/ (/ 1 (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (/ (/ 1 (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (fabs (cbrt 2.0))) (/ 1 (sqrt (cos th))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (/ (/ 1 (sqrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (fabs (cbrt 2.0))) (/ (/ 1 (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (/ (/ 1 (cos th)) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (fabs (cbrt 2.0))) (/ 1 (fabs (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (/ (/ 1 (cos th)) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (fabs (cbrt 2.0))) (/ 1 (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (/ (/ 1 (cos th)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (fabs (cbrt 2.0))) (/ 1 (sqrt 1)))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (fabs (cbrt 2.0))) (/ 1 (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (/ (/ 1 (cos th)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (fabs (cbrt 2.0)))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (fabs (cbrt 2.0))) (/ (/ 1 (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (/ (/ 1 (cos th)) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (fabs (cbrt 2.0))) (/ 1 (fabs (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (/ (/ 1 (cos th)) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (fabs (cbrt 2.0))) (/ 1 (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (/ (/ 1 (cos th)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (fabs (cbrt 2.0))) (/ 1 (sqrt 1)))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (fabs (cbrt 2.0))) (/ 1 (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (/ (/ 1 (cos th)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (fabs (cbrt 2.0)))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (fabs (cbrt 2.0))) (/ (/ 1 (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (/ (/ 1 (cos th)) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (fabs (cbrt 2.0))) (/ 1 (fabs (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (/ (/ 1 (cos th)) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (fabs (cbrt 2.0))) (/ 1 (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (/ (/ 1 (cos th)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (fabs (cbrt 2.0))) (/ 1 (sqrt 1)))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (fabs (cbrt 2.0))) (/ 1 (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (/ (/ 1 (cos th)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (fabs (cbrt 2.0)))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (fabs (cbrt 2.0)))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (fabs (cbrt 2.0))) (/ 1 (cos th)))
  (* (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) 1) (sqrt (+ (pow a1 2) (pow a2 2))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (fabs (cbrt 2.0))) (/ (/ 1 (cos th)) (sqrt (+ (pow (pow a1 2) 3) (pow (pow a2 2) 3)))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (sqrt (+ (* a1 (* a1 (pow a1 2))) (* (pow a2 2) (- (pow a2 2) (pow a1 2))))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (fabs (cbrt 2.0))) (/ (/ 1 (cos th)) (sqrt (- (* a1 (* a1 (pow a1 2))) (pow a2 (* 2 2))))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (sqrt (- (pow a1 2) (pow a2 2))))
  (/ (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (cbrt (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))) (cbrt (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (cbrt (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (sqrt (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (sqrt (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (* (cbrt (/ 1 (cos th))) (cbrt (/ 1 (cos th)))) (* (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (cbrt (/ 1 (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (cbrt (/ 1 (cos th))) (/ (fabs (cbrt (+ (pow a1 2) (pow a2 2)))) (cbrt (/ 1 (cos th))))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (cbrt (/ 1 (cos th))) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (cbrt (/ 1 (cos th))) (/ (sqrt (sqrt (+ (pow a1 2) (pow a2 2)))) (cbrt (/ 1 (cos th))))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (cbrt (/ 1 (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (* (cbrt (/ 1 (cos th))) (cbrt (/ 1 (cos th)))) (sqrt 1)))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (cbrt (/ 1 (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (cbrt (/ 1 (cos th))) (/ (sqrt (sqrt (+ (pow a1 2) (pow a2 2)))) (cbrt (/ 1 (cos th))))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (cbrt (/ 1 (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (* (cbrt (/ 1 (cos th))) (cbrt (/ 1 (cos th)))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (cbrt (/ 1 (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (sqrt (/ 1 (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (sqrt (/ 1 (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (sqrt (/ 1 (cos th))) (fabs (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (sqrt (/ 1 (cos th))) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (sqrt (/ 1 (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (sqrt (/ 1 (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (* (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (sqrt (/ 1 (cos th)))) (sqrt 1))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (sqrt (/ 1 (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (sqrt (/ 1 (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (sqrt (/ 1 (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (sqrt (/ 1 (cos th))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (sqrt (/ 1 (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (* (/ (cbrt 1) (cbrt (cos th))) (/ (cbrt 1) (cbrt (cos th)))) (* (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (cbrt 1) (cbrt (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (* (/ (cbrt 1) (cbrt (cos th))) (/ (cbrt 1) (cbrt (cos th)))) (fabs (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (cbrt 1) (cbrt (cos th))) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (* (/ (cbrt 1) (cbrt (cos th))) (/ (cbrt 1) (cbrt (cos th)))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (cbrt 1) (cbrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (* (/ (cbrt 1) (cbrt (cos th))) (/ (cbrt 1) (cbrt (cos th)))) (sqrt 1)))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (cbrt 1) (cbrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (* (/ (cbrt 1) (cbrt (cos th))) (/ (cbrt 1) (cbrt (cos th)))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (cbrt 1) (cbrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (* (/ (cbrt 1) (cbrt (cos th))) (/ (cbrt 1) (cbrt (cos th)))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (cbrt 1) (cbrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (cbrt 1) (sqrt (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (* (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (cos th)))) (fabs (cbrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (cbrt 1) (sqrt (cos th))) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (cbrt 1) (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (cos th))) (sqrt 1)))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (cbrt 1) (sqrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (cbrt 1) (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (cos th))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (cbrt 1) (sqrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (* (cbrt 1) (cbrt 1)) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (cbrt 1) (cos th)) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
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  (* (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (cbrt 1) (cos th))) (sqrt (cbrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (cbrt 1) (cos th)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (* (cbrt 1) (cbrt 1)) (sqrt 1)))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (cbrt 1) (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (cbrt 1) (cos th)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (* (cbrt 1) (cbrt 1)))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (cbrt 1) (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (/ (sqrt 1) (cbrt (cos th))) (cbrt (cos th))) (* (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))))))
  (* (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (sqrt 1) (cbrt (cos th)))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))))
  (* (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (cbrt (cos th))) (cbrt (cos th)))) (fabs (cbrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (cbrt (cos th))) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (/ (sqrt 1) (cbrt (cos th))) (cbrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (cbrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (/ (sqrt 1) (cbrt (cos th))) (cbrt (cos th))) (sqrt 1)))
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  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (/ (sqrt 1) (cbrt (cos th))) (cbrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (cbrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (cbrt (cos th))) (cbrt (cos th))))
  (* (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (sqrt 1) (cbrt (cos th)))) (sqrt (+ (pow a1 2) (pow a2 2))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (sqrt (cos th))) (* (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (sqrt (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (sqrt (cos th))) (fabs (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (sqrt (cos th))) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (sqrt (cos th))) (sqrt 1)))
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  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (sqrt 1) (sqrt (cos th))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (sqrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (sqrt 1) (* (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (cos th)) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (sqrt 1) (fabs (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (cos th)) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (sqrt 1) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (cos th)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (sqrt 1) (sqrt 1)))
  (* (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (sqrt 1) (cos th))) (sqrt (+ (pow a1 2) (pow a2 2))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (sqrt 1) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (cos th)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (sqrt 1))
  (* (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (sqrt 1) (cos th))) (sqrt (+ (pow a1 2) (pow a2 2))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ 1 (* (cbrt (cos th)) (cbrt (cos th)))) (* (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ 1 (cbrt (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ 1 (* (cbrt (cos th)) (cbrt (cos th)))) (fabs (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ 1 (cbrt (cos th))) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ 1 (* (cbrt (cos th)) (cbrt (cos th)))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ 1 (cbrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (* (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ 1 (* (cbrt (cos th)) (cbrt (cos th))))) (sqrt 1))
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  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ 1 (* (cbrt (cos th)) (cbrt (cos th)))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ 1 (cbrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ 1 (* (cbrt (cos th)) (cbrt (cos th)))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ 1 (cbrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ 1 (sqrt (cos th))) (* (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ 1 (sqrt (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ 1 (sqrt (cos th))) (fabs (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ 1 (sqrt (cos th))) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ 1 (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ 1 (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ 1 (sqrt (cos th))) (sqrt 1)))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ 1 (sqrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ 1 (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ 1 (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
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  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ 1 (sqrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
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  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ 1 (cos th)) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ 1 (fabs (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ 1 (cos th)) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ 1 (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ 1 (cos th)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ 1 (sqrt 1)))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ 1 (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ 1 (cos th)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0)))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ 1 (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ 1 (cos th)) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ 1 (fabs (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ 1 (cos th)) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ 1 (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ 1 (cos th)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ 1 (sqrt 1)))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ 1 (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ 1 (cos th)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0)))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ 1 (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ 1 (cos th)) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ 1 (fabs (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ 1 (cos th)) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ 1 (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ 1 (cos th)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ 1 (sqrt 1)))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ 1 (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ 1 (cos th)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0)))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0)))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ 1 (cos th)))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ 1 (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ 1 (cos th)) (sqrt (+ (pow (pow a1 2) 3) (pow (pow a2 2) 3)))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (sqrt (+ (* a1 (* a1 (pow a1 2))) (* (pow a2 2) (- (pow a2 2) (pow a1 2))))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ 1 (cos th)) (sqrt (- (* a1 (* a1 (pow a1 2))) (pow a2 (* 2 2))))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (sqrt (- (pow a1 2) (pow a2 2))))
  (/ (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt 1)) (cbrt (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))) (cbrt (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt 2.0)) (cbrt (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt 1)) (sqrt (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt 2.0)) (sqrt (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt 1)) (/ (* (cbrt (/ 1 (cos th))) (cbrt (/ 1 (cos th)))) (* (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt 2.0)) (/ (cbrt (/ 1 (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt 1)) (/ (cbrt (/ 1 (cos th))) (/ (fabs (cbrt (+ (pow a1 2) (pow a2 2)))) (cbrt (/ 1 (cos th))))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt 2.0)) (/ (cbrt (/ 1 (cos th))) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt 1)) (/ (cbrt (/ 1 (cos th))) (/ (sqrt (sqrt (+ (pow a1 2) (pow a2 2)))) (cbrt (/ 1 (cos th))))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt 2.0)) (/ (cbrt (/ 1 (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt 1)) (/ (* (cbrt (/ 1 (cos th))) (cbrt (/ 1 (cos th)))) (sqrt 1)))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt 2.0)) (/ (cbrt (/ 1 (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt 1)) (/ (cbrt (/ 1 (cos th))) (/ (sqrt (sqrt (+ (pow a1 2) (pow a2 2)))) (cbrt (/ 1 (cos th))))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt 2.0)) (/ (cbrt (/ 1 (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt 1)) (* (cbrt (/ 1 (cos th))) (cbrt (/ 1 (cos th)))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt 2.0)) (/ (cbrt (/ 1 (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt 1)) (/ (/ (sqrt (/ 1 (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt 2.0)) (/ (sqrt (/ 1 (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt 1)) (/ (sqrt (/ 1 (cos th))) (fabs (cbrt (+ (pow a1 2) (pow a2 2))))))
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  (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt 1))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt 2.0)) (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt 1))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt 2.0)) (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt 1)) (/ 1 (cos th)))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt 2.0)) (/ 1 (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt 1)) (/ (/ 1 (cos th)) (sqrt (+ (pow (pow a1 2) 3) (pow (pow a2 2) 3)))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt 2.0)) (sqrt (+ (* a1 (* a1 (pow a1 2))) (* (pow a2 2) (- (pow a2 2) (pow a1 2))))))
  (* (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt 1)) (/ 1 (cos th))) (sqrt (- (* a1 (* a1 (pow a1 2))) (pow a2 (* 2 2)))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt 2.0)) (sqrt (- (pow a1 2) (pow a2 2))))
  (/ (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (cbrt (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))) (cbrt (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (cbrt (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (sqrt (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (sqrt (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (* (cbrt (/ 1 (cos th))) (cbrt (/ 1 (cos th)))) (* (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (cbrt (/ 1 (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (cbrt (/ 1 (cos th))) (/ (fabs (cbrt (+ (pow a1 2) (pow a2 2)))) (cbrt (/ 1 (cos th))))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (cbrt (/ 1 (cos th))) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (cbrt (/ 1 (cos th))) (/ (sqrt (sqrt (+ (pow a1 2) (pow a2 2)))) (cbrt (/ 1 (cos th))))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (cbrt (/ 1 (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (* (cbrt (/ 1 (cos th))) (cbrt (/ 1 (cos th)))) (sqrt 1)))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (cbrt (/ 1 (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (cbrt (/ 1 (cos th))) (/ (sqrt (sqrt (+ (pow a1 2) (pow a2 2)))) (cbrt (/ 1 (cos th))))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (cbrt (/ 1 (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (* (cbrt (/ 1 (cos th))) (cbrt (/ 1 (cos th)))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (cbrt (/ 1 (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (sqrt (/ 1 (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (sqrt (/ 1 (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (sqrt (/ 1 (cos th))) (fabs (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (sqrt (/ 1 (cos th))) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (sqrt (/ 1 (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (sqrt (/ 1 (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (* (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (sqrt (/ 1 (cos th)))) (sqrt 1))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (sqrt (/ 1 (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (sqrt (/ 1 (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (sqrt (/ 1 (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (sqrt (/ 1 (cos th))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (sqrt (/ 1 (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (* (/ (cbrt 1) (cbrt (cos th))) (/ (cbrt 1) (cbrt (cos th)))) (* (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (cbrt 1) (cbrt (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (* (/ (cbrt 1) (cbrt (cos th))) (/ (cbrt 1) (cbrt (cos th)))) (fabs (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (cbrt 1) (cbrt (cos th))) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (* (/ (cbrt 1) (cbrt (cos th))) (/ (cbrt 1) (cbrt (cos th)))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (cbrt 1) (cbrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (* (/ (cbrt 1) (cbrt (cos th))) (/ (cbrt 1) (cbrt (cos th)))) (sqrt 1)))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (cbrt 1) (cbrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (* (/ (cbrt 1) (cbrt (cos th))) (/ (cbrt 1) (cbrt (cos th)))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (cbrt 1) (cbrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (* (/ (cbrt 1) (cbrt (cos th))) (/ (cbrt 1) (cbrt (cos th)))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (cbrt 1) (cbrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (cbrt 1) (sqrt (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (* (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (cos th)))) (fabs (cbrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (cbrt 1) (sqrt (cos th))) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (cbrt 1) (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (cos th))) (sqrt 1)))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (cbrt 1) (sqrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (cbrt 1) (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (cos th))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (cbrt 1) (sqrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (* (cbrt 1) (cbrt 1)) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (cbrt 1) (cos th)) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (* (cbrt 1) (cbrt 1)) (fabs (cbrt (+ (pow a1 2) (pow a2 2))))))
  (* (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (cbrt 1) (cos th))) (sqrt (cbrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (cbrt 1) (cos th)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (* (cbrt 1) (cbrt 1)) (sqrt 1)))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (cbrt 1) (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (cbrt 1) (cos th)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (* (cbrt 1) (cbrt 1)))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (cbrt 1) (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (/ (sqrt 1) (cbrt (cos th))) (cbrt (cos th))) (* (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))))))
  (* (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (sqrt 1) (cbrt (cos th)))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))))
  (* (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (cbrt (cos th))) (cbrt (cos th)))) (fabs (cbrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (cbrt (cos th))) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (/ (sqrt 1) (cbrt (cos th))) (cbrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (cbrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (/ (sqrt 1) (cbrt (cos th))) (cbrt (cos th))) (sqrt 1)))
  (* (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (sqrt 1) (cbrt (cos th)))) (sqrt (+ (pow a1 2) (pow a2 2))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (/ (sqrt 1) (cbrt (cos th))) (cbrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (cbrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (cbrt (cos th))) (cbrt (cos th))))
  (* (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (sqrt 1) (cbrt (cos th)))) (sqrt (+ (pow a1 2) (pow a2 2))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (sqrt (cos th))) (* (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (sqrt (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (sqrt (cos th))) (fabs (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (sqrt (cos th))) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (sqrt (cos th))) (sqrt 1)))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (sqrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (sqrt 1) (sqrt (cos th))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (sqrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (sqrt 1) (* (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (cos th)) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (sqrt 1) (fabs (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (cos th)) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (sqrt 1) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (cos th)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (sqrt 1) (sqrt 1)))
  (* (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (sqrt 1) (cos th))) (sqrt (+ (pow a1 2) (pow a2 2))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (sqrt 1) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (cos th)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (sqrt 1))
  (* (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (sqrt 1) (cos th))) (sqrt (+ (pow a1 2) (pow a2 2))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ 1 (* (cbrt (cos th)) (cbrt (cos th)))) (* (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ 1 (cbrt (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ 1 (* (cbrt (cos th)) (cbrt (cos th)))) (fabs (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ 1 (cbrt (cos th))) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ 1 (* (cbrt (cos th)) (cbrt (cos th)))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ 1 (cbrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (* (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ 1 (* (cbrt (cos th)) (cbrt (cos th))))) (sqrt 1))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ 1 (cbrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ 1 (* (cbrt (cos th)) (cbrt (cos th)))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ 1 (cbrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ 1 (* (cbrt (cos th)) (cbrt (cos th)))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ 1 (cbrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ 1 (sqrt (cos th))) (* (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ 1 (sqrt (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ 1 (sqrt (cos th))) (fabs (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ 1 (sqrt (cos th))) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (fabs (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ 1 (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ 1 (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
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  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt 2.0)) (/ (/ (sqrt 1) (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
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  (/ (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt 2.0)) (/ (/ (sqrt 1) (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
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  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (/ (cbrt 1) (cbrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
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  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (/ (cbrt 1) (cbrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
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  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (/ (cbrt 1) (sqrt (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (cos th))) (fabs (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (/ (cbrt 1) (sqrt (cos th))) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (/ (cbrt 1) (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (cos th))) (sqrt 1)))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (/ (cbrt 1) (sqrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (/ (cbrt 1) (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (cos th))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (/ (cbrt 1) (sqrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (/ (* (cbrt 1) (cbrt 1)) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
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  (* (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ 1 (cbrt (cos th)))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2)))))
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  (* (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ 1 (cbrt (cos th)))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2)))))
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  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (/ 1 (cos th)) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
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  (* (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) 1) (sqrt (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (/ 1 (cos th)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
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  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (/ 1 (cos th)) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
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  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (/ 1 (cos th)) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
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  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (/ 1 (cos th)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
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  (* (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) 1) (sqrt (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (/ 1 (cos th)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
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  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
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  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (/ 1 (cos th)) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
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  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (/ 1 (cos th)) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (* (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) 1) (sqrt (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (/ 1 (cos th)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ 1 (sqrt 1)))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (* (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) 1) (sqrt (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (/ 1 (cos th)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ 1 (cos th)))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ 1 (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (/ 1 (cos th)) (sqrt (+ (pow (pow a1 2) 3) (pow (pow a2 2) 3)))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (sqrt (+ (* a1 (* a1 (pow a1 2))) (* (pow a2 2) (- (pow a2 2) (pow a1 2))))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (/ 1 (cos th)) (sqrt (- (* a1 (* a1 (pow a1 2))) (pow a2 (* 2 2))))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (sqrt (- (pow a1 2) (pow a2 2))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (fabs (cbrt 2.0))) (* (cbrt (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2))))) (cbrt (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (cbrt (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (fabs (cbrt 2.0))) (sqrt (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (sqrt (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (fabs (cbrt 2.0))) (/ (* (cbrt (/ 1 (cos th))) (cbrt (/ 1 (cos th)))) (* (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (/ (cbrt (/ 1 (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (fabs (cbrt 2.0))) (/ (cbrt (/ 1 (cos th))) (/ (fabs (cbrt (+ (pow a1 2) (pow a2 2)))) (cbrt (/ 1 (cos th))))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (/ (cbrt (/ 1 (cos th))) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (fabs (cbrt 2.0))) (/ (cbrt (/ 1 (cos th))) (/ (sqrt (sqrt (+ (pow a1 2) (pow a2 2)))) (cbrt (/ 1 (cos th))))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (/ (cbrt (/ 1 (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
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  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (/ (/ 1 (cos th)) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
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  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (/ (/ 1 (cos th)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
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  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (/ (/ 1 (cos th)) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
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  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (/ (/ 1 (cos th)) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
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  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (/ (/ 1 (cos th)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
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  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (/ (/ 1 (cos th)) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
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  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (/ (/ 1 (cos th)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
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  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (sqrt (/ 1 (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (sqrt (/ 1 (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
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  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (cbrt 1) (sqrt (cos th))) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (cbrt 1) (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
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  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (cbrt 1) (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
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  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (cbrt 1) (cos th)) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
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  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (cbrt 1) (cos th)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
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  (* (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (cbrt 1) (cos th))) (sqrt (+ (pow a1 2) (pow a2 2))))
  (* (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (* (cbrt 1) (cbrt 1))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (cbrt 1) (cos th)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
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  (* (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (cbrt 1) (cos th))) (sqrt (+ (pow a1 2) (pow a2 2))))
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  (* (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (sqrt 1) (cbrt (cos th)))) (sqrt (cbrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (/ (sqrt 1) (cbrt (cos th))) (cbrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (cbrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (/ (sqrt 1) (cbrt (cos th))) (cbrt (cos th))) (sqrt 1)))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (cbrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (/ (sqrt 1) (cbrt (cos th))) (cbrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (cbrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (cbrt (cos th))) (cbrt (cos th))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (cbrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (sqrt (cos th))) (* (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (sqrt (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (sqrt (cos th))) (fabs (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (sqrt (cos th))) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (sqrt (cos th))) (sqrt 1)))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (sqrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (sqrt 1) (sqrt (cos th))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (sqrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (sqrt 1) (* (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (cos th)) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (sqrt 1) (fabs (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (cos th)) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (sqrt 1) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (cos th)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (sqrt 1) (sqrt 1)))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (sqrt 1) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (cos th)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (sqrt 1))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ 1 (* (cbrt (cos th)) (cbrt (cos th)))) (* (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ 1 (cbrt (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ 1 (* (cbrt (cos th)) (cbrt (cos th)))) (fabs (cbrt (+ (pow a1 2) (pow a2 2))))))
  (* (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ 1 (cbrt (cos th)))) (sqrt (cbrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ 1 (* (cbrt (cos th)) (cbrt (cos th)))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
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  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (cbrt 1) (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
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  (* (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (cbrt (sqrt 2.0))) (cbrt (/ 1 (cos th)))) (sqrt (cbrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt 1) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (cbrt (/ 1 (cos th))) (/ (sqrt (sqrt (+ (pow a1 2) (pow a2 2)))) (cbrt (/ 1 (cos th))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (cbrt (sqrt 2.0))) (/ (cbrt (/ 1 (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt 1) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (* (cbrt (/ 1 (cos th))) (cbrt (/ 1 (cos th)))) (sqrt 1)))
  (* (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (cbrt (sqrt 2.0))) (cbrt (/ 1 (cos th)))) (sqrt (+ (pow a1 2) (pow a2 2))))
  (/ (/ (sqrt 1) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (cbrt (/ 1 (cos th))) (/ (sqrt (sqrt (+ (pow a1 2) (pow a2 2)))) (cbrt (/ 1 (cos th))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (cbrt (sqrt 2.0))) (/ (cbrt (/ 1 (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt 1) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (* (cbrt (/ 1 (cos th))) (cbrt (/ 1 (cos th)))))
  (* (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (cbrt (sqrt 2.0))) (cbrt (/ 1 (cos th)))) (sqrt (+ (pow a1 2) (pow a2 2))))
  (/ (/ (sqrt 1) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (/ (sqrt (/ 1 (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (cbrt (sqrt 2.0))) (/ (sqrt (/ 1 (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt 1) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (sqrt (/ 1 (cos th))) (fabs (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (cbrt (sqrt 2.0))) (/ (sqrt (/ 1 (cos th))) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt 1) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (sqrt (/ 1 (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (cbrt (sqrt 2.0))) (/ (sqrt (/ 1 (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (* (/ (/ (sqrt 1) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (sqrt (/ 1 (cos th)))) (sqrt 1))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (cbrt (sqrt 2.0))) (/ (sqrt (/ 1 (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt 1) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (sqrt (/ 1 (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (cbrt (sqrt 2.0))) (/ (sqrt (/ 1 (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt 1) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (sqrt (/ 1 (cos th))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (cbrt (sqrt 2.0))) (/ (sqrt (/ 1 (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt 1) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (* (/ (cbrt 1) (cbrt (cos th))) (/ (cbrt 1) (cbrt (cos th)))) (* (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (cbrt (sqrt 2.0))) (/ (/ (cbrt 1) (cbrt (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt 1) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (* (/ (cbrt 1) (cbrt (cos th))) (/ (cbrt 1) (cbrt (cos th)))) (fabs (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (cbrt (sqrt 2.0))) (/ (/ (cbrt 1) (cbrt (cos th))) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt 1) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (* (/ (cbrt 1) (cbrt (cos th))) (/ (cbrt 1) (cbrt (cos th)))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (cbrt (sqrt 2.0))) (/ (/ (cbrt 1) (cbrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt 1) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (* (/ (cbrt 1) (cbrt (cos th))) (/ (cbrt 1) (cbrt (cos th)))) (sqrt 1)))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (cbrt (sqrt 2.0))) (/ (/ (cbrt 1) (cbrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt 1) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (* (/ (cbrt 1) (cbrt (cos th))) (/ (cbrt 1) (cbrt (cos th)))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (cbrt (sqrt 2.0))) (/ (/ (cbrt 1) (cbrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt 1) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (* (/ (cbrt 1) (cbrt (cos th))) (/ (cbrt 1) (cbrt (cos th)))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (cbrt (sqrt 2.0))) (/ (/ (cbrt 1) (cbrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt 1) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (cbrt (sqrt 2.0))) (/ (/ (cbrt 1) (sqrt (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (* (/ (/ (sqrt 1) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (cos th)))) (fabs (cbrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (cbrt (sqrt 2.0))) (/ (/ (cbrt 1) (sqrt (cos th))) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (* (/ (/ (sqrt 1) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (cos th)))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2)))))
  (* (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (cbrt (sqrt 2.0))) (/ (cbrt 1) (sqrt (cos th)))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt 1) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (cos th))) (sqrt 1)))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (cbrt (sqrt 2.0))) (/ (/ (cbrt 1) (sqrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (* (/ (/ (sqrt 1) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (cos th)))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2)))))
  (* (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (cbrt (sqrt 2.0))) (/ (cbrt 1) (sqrt (cos th)))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt 1) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (cos th))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (cbrt (sqrt 2.0))) (/ (/ (cbrt 1) (sqrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt 1) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (/ (* (cbrt 1) (cbrt 1)) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (cbrt (sqrt 2.0))) (/ (/ (cbrt 1) (cos th)) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt 1) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (* (cbrt 1) (cbrt 1)) (fabs (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (cbrt (sqrt 2.0))) (/ (/ (cbrt 1) (cos th)) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt 1) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (cbrt (sqrt 2.0))) (/ (/ (cbrt 1) (cos th)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (* (/ (/ (sqrt 1) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (* (cbrt 1) (cbrt 1))) (sqrt 1))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (cbrt (sqrt 2.0))) (/ (/ (cbrt 1) (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt 1) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (cbrt (sqrt 2.0))) (/ (/ (cbrt 1) (cos th)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt 1) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (* (cbrt 1) (cbrt 1)))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (cbrt (sqrt 2.0))) (/ (/ (cbrt 1) (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (* (/ (/ (sqrt 1) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (/ (sqrt 1) (cbrt (cos th))) (cbrt (cos th)))) (* (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (cbrt (sqrt 2.0))) (/ (/ (sqrt 1) (cbrt (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt 1) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (/ (/ (sqrt 1) (cbrt (cos th))) (cbrt (cos th))) (fabs (cbrt (+ (pow a1 2) (pow a2 2))))))
  (* (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (cbrt (sqrt 2.0))) (/ (sqrt 1) (cbrt (cos th)))) (sqrt (cbrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt 1) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (/ (/ (sqrt 1) (cbrt (cos th))) (cbrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (cbrt (sqrt 2.0))) (/ (/ (sqrt 1) (cbrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt 1) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (/ (/ (sqrt 1) (cbrt (cos th))) (cbrt (cos th))) (sqrt 1)))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (cbrt (sqrt 2.0))) (/ (/ (sqrt 1) (cbrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt 1) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (/ (/ (sqrt 1) (cbrt (cos th))) (cbrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (cbrt (sqrt 2.0))) (/ (/ (sqrt 1) (cbrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt 1) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (/ (sqrt 1) (cbrt (cos th))) (cbrt (cos th))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (cbrt (sqrt 2.0))) (/ (/ (sqrt 1) (cbrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt 1) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (/ (sqrt 1) (sqrt (cos th))) (* (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (cbrt (sqrt 2.0))) (/ (/ (sqrt 1) (sqrt (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt 1) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (/ (sqrt 1) (sqrt (cos th))) (fabs (cbrt (+ (pow a1 2) (pow a2 2))))))
  (* (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (cbrt (sqrt 2.0))) (/ (sqrt 1) (sqrt (cos th)))) (sqrt (cbrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt 1) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (/ (sqrt 1) (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (cbrt (sqrt 2.0))) (/ (/ (sqrt 1) (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt 1) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (/ (sqrt 1) (sqrt (cos th))) (sqrt 1)))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (cbrt (sqrt 2.0))) (/ (/ (sqrt 1) (sqrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt 1) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (/ (sqrt 1) (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (cbrt (sqrt 2.0))) (/ (/ (sqrt 1) (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt 1) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (sqrt 1) (sqrt (cos th))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (cbrt (sqrt 2.0))) (/ (/ (sqrt 1) (sqrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (* (/ (/ (sqrt 1) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (sqrt 1)) (* (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (cbrt (sqrt 2.0))) (/ (/ (sqrt 1) (cos th)) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt 1) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (sqrt 1) (fabs (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (cbrt (sqrt 2.0))) (/ (/ (sqrt 1) (cos th)) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt 1) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (sqrt 1) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (cbrt (sqrt 2.0))) (/ (/ (sqrt 1) (cos th)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt 1) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (sqrt 1) (sqrt 1)))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (cbrt (sqrt 2.0))) (/ (/ (sqrt 1) (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt 1) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (sqrt 1) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (cbrt (sqrt 2.0))) (/ (/ (sqrt 1) (cos th)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt 1) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (sqrt 1))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (cbrt (sqrt 2.0))) (/ (/ (sqrt 1) (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt 1) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (/ 1 (* (cbrt (cos th)) (cbrt (cos th)))) (* (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (cbrt (sqrt 2.0))) (/ (/ 1 (cbrt (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt 1) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (/ 1 (* (cbrt (cos th)) (cbrt (cos th)))) (fabs (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (cbrt (sqrt 2.0))) (/ (/ 1 (cbrt (cos th))) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt 1) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (/ 1 (* (cbrt (cos th)) (cbrt (cos th)))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (cbrt (sqrt 2.0))) (/ (/ 1 (cbrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt 1) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (/ 1 (* (cbrt (cos th)) (cbrt (cos th)))) (sqrt 1)))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (cbrt (sqrt 2.0))) (/ (/ 1 (cbrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt 1) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (/ 1 (* (cbrt (cos th)) (cbrt (cos th)))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (cbrt (sqrt 2.0))) (/ (/ 1 (cbrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt 1) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ 1 (* (cbrt (cos th)) (cbrt (cos th)))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (cbrt (sqrt 2.0))) (/ (/ 1 (cbrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt 1) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (/ 1 (sqrt (cos th))) (* (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))))))
  (* (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (cbrt (sqrt 2.0))) (/ 1 (sqrt (cos th)))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt 1) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (/ 1 (sqrt (cos th))) (fabs (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (cbrt (sqrt 2.0))) (/ (/ 1 (sqrt (cos th))) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt 1) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (/ 1 (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (cbrt (sqrt 2.0))) (/ (/ 1 (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt 1) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (/ 1 (sqrt (cos th))) (sqrt 1)))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (cbrt (sqrt 2.0))) (/ (/ 1 (sqrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt 1) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (/ 1 (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (cbrt (sqrt 2.0))) (/ (/ 1 (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt 1) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ 1 (sqrt (cos th))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (cbrt (sqrt 2.0))) (/ (/ 1 (sqrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt 1) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (/ 1 (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (cbrt (sqrt 2.0))) (/ (/ 1 (cos th)) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (* (/ (/ (sqrt 1) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) 1) (fabs (cbrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (cbrt (sqrt 2.0))) (/ (/ 1 (cos th)) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt 1) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ 1 (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (cbrt (sqrt 2.0))) (/ (/ 1 (cos th)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt 1) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ 1 (sqrt 1)))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (cbrt (sqrt 2.0))) (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt 1) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ 1 (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (cbrt (sqrt 2.0))) (/ (/ 1 (cos th)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (sqrt 1) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (cbrt (sqrt 2.0))) (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt 1) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (/ 1 (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (cbrt (sqrt 2.0))) (/ (/ 1 (cos th)) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (* (/ (/ (sqrt 1) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) 1) (fabs (cbrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (cbrt (sqrt 2.0))) (/ (/ 1 (cos th)) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt 1) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ 1 (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (cbrt (sqrt 2.0))) (/ (/ 1 (cos th)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt 1) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ 1 (sqrt 1)))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (cbrt (sqrt 2.0))) (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt 1) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ 1 (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (cbrt (sqrt 2.0))) (/ (/ 1 (cos th)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (sqrt 1) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (cbrt (sqrt 2.0))) (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt 1) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (/ 1 (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (cbrt (sqrt 2.0))) (/ (/ 1 (cos th)) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (* (/ (/ (sqrt 1) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) 1) (fabs (cbrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (cbrt (sqrt 2.0))) (/ (/ 1 (cos th)) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt 1) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ 1 (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (cbrt (sqrt 2.0))) (/ (/ 1 (cos th)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt 1) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ 1 (sqrt 1)))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (cbrt (sqrt 2.0))) (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt 1) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ 1 (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (cbrt (sqrt 2.0))) (/ (/ 1 (cos th)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (sqrt 1) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (cbrt (sqrt 2.0))) (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (sqrt 1) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (cbrt (sqrt 2.0))) (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (* (/ (/ (sqrt 1) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) 1) (cos th))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (cbrt (sqrt 2.0))) (/ 1 (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt 1) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (/ 1 (cos th)) (sqrt (+ (pow (pow a1 2) 3) (pow (pow a2 2) 3)))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (cbrt (sqrt 2.0))) (sqrt (+ (* a1 (* a1 (pow a1 2))) (* (pow a2 2) (- (pow a2 2) (pow a1 2))))))
  (/ (/ (sqrt 1) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (/ 1 (cos th)) (sqrt (- (* a1 (* a1 (pow a1 2))) (pow a2 (* 2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (cbrt (sqrt 2.0))) (sqrt (- (pow a1 2) (pow a2 2))))
  (/ (/ (/ (sqrt 1) (fabs (cbrt 2.0))) (cbrt (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))) (cbrt (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (cbrt 2.0))) (cbrt (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt 1) (fabs (cbrt 2.0))) (sqrt (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (cbrt 2.0))) (sqrt (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt 1) (fabs (cbrt 2.0))) (/ (* (cbrt (/ 1 (cos th))) (cbrt (/ 1 (cos th)))) (* (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (cbrt 2.0))) (/ (cbrt (/ 1 (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt 1) (fabs (cbrt 2.0))) (/ (cbrt (/ 1 (cos th))) (/ (fabs (cbrt (+ (pow a1 2) (pow a2 2)))) (cbrt (/ 1 (cos th))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (cbrt 2.0))) (/ (cbrt (/ 1 (cos th))) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt 1) (fabs (cbrt 2.0))) (/ (cbrt (/ 1 (cos th))) (/ (sqrt (sqrt (+ (pow a1 2) (pow a2 2)))) (cbrt (/ 1 (cos th))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (cbrt 2.0))) (/ (cbrt (/ 1 (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt 1) (fabs (cbrt 2.0))) (/ (* (cbrt (/ 1 (cos th))) (cbrt (/ 1 (cos th)))) (sqrt 1)))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (cbrt 2.0))) (/ (cbrt (/ 1 (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt 1) (fabs (cbrt 2.0))) (/ (cbrt (/ 1 (cos th))) (/ (sqrt (sqrt (+ (pow a1 2) (pow a2 2)))) (cbrt (/ 1 (cos th))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (cbrt 2.0))) (/ (cbrt (/ 1 (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt 1) (fabs (cbrt 2.0))) (* (cbrt (/ 1 (cos th))) (cbrt (/ 1 (cos th)))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (cbrt 2.0))) (/ (cbrt (/ 1 (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt 1) (fabs (cbrt 2.0))) (/ (/ (sqrt (/ 1 (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (cbrt 2.0))) (/ (sqrt (/ 1 (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt 1) (fabs (cbrt 2.0))) (/ (sqrt (/ 1 (cos th))) (fabs (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (cbrt 2.0))) (/ (sqrt (/ 1 (cos th))) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt 1) (fabs (cbrt 2.0))) (/ (sqrt (/ 1 (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (cbrt 2.0))) (/ (sqrt (/ 1 (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (* (/ (/ (sqrt 1) (fabs (cbrt 2.0))) (sqrt (/ 1 (cos th)))) (sqrt 1))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (cbrt 2.0))) (/ (sqrt (/ 1 (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt 1) (fabs (cbrt 2.0))) (/ (sqrt (/ 1 (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (cbrt 2.0))) (/ (sqrt (/ 1 (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt 1) (fabs (cbrt 2.0))) (sqrt (/ 1 (cos th))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (cbrt 2.0))) (/ (sqrt (/ 1 (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (* (/ (/ (sqrt 1) (fabs (cbrt 2.0))) (* (/ (cbrt 1) (cbrt (cos th))) (/ (cbrt 1) (cbrt (cos th))))) (* (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (cbrt 2.0))) (/ (/ (cbrt 1) (cbrt (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt 1) (fabs (cbrt 2.0))) (/ (* (/ (cbrt 1) (cbrt (cos th))) (/ (cbrt 1) (cbrt (cos th)))) (fabs (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (cbrt 2.0))) (/ (/ (cbrt 1) (cbrt (cos th))) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (* (/ (/ (sqrt 1) (fabs (cbrt 2.0))) (* (/ (cbrt 1) (cbrt (cos th))) (/ (cbrt 1) (cbrt (cos th))))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (cbrt 2.0))) (/ (/ (cbrt 1) (cbrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt 1) (fabs (cbrt 2.0))) (/ (* (/ (cbrt 1) (cbrt (cos th))) (/ (cbrt 1) (cbrt (cos th)))) (sqrt 1)))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (cbrt 2.0))) (/ (/ (cbrt 1) (cbrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (* (/ (/ (sqrt 1) (fabs (cbrt 2.0))) (* (/ (cbrt 1) (cbrt (cos th))) (/ (cbrt 1) (cbrt (cos th))))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (cbrt 2.0))) (/ (/ (cbrt 1) (cbrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt 1) (fabs (cbrt 2.0))) (* (/ (cbrt 1) (cbrt (cos th))) (/ (cbrt 1) (cbrt (cos th)))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (cbrt 2.0))) (/ (/ (cbrt 1) (cbrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt 1) (fabs (cbrt 2.0))) (/ (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (cbrt 2.0))) (/ (/ (cbrt 1) (sqrt (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt 1) (fabs (cbrt 2.0))) (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (cos th))) (fabs (cbrt (+ (pow a1 2) (pow a2 2))))))
  (* (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (cbrt 2.0))) (/ (cbrt 1) (sqrt (cos th)))) (sqrt (cbrt (+ (pow a1 2) (pow a2 2)))))
  (* (/ (/ (sqrt 1) (fabs (cbrt 2.0))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (cos th)))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (cbrt 2.0))) (/ (/ (cbrt 1) (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt 1) (fabs (cbrt 2.0))) (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (cos th))) (sqrt 1)))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (cbrt 2.0))) (/ (/ (cbrt 1) (sqrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (* (/ (/ (sqrt 1) (fabs (cbrt 2.0))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (cos th)))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (cbrt 2.0))) (/ (/ (cbrt 1) (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt 1) (fabs (cbrt 2.0))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (cos th))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (cbrt 2.0))) (/ (/ (cbrt 1) (sqrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt 1) (fabs (cbrt 2.0))) (/ (/ (* (cbrt 1) (cbrt 1)) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (cbrt 2.0))) (/ (/ (cbrt 1) (cos th)) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt 1) (fabs (cbrt 2.0))) (/ (* (cbrt 1) (cbrt 1)) (fabs (cbrt (+ (pow a1 2) (pow a2 2))))))
  (* (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (cbrt 2.0))) (/ (cbrt 1) (cos th))) (sqrt (cbrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt 1) (fabs (cbrt 2.0))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (cbrt 2.0))) (/ (/ (cbrt 1) (cos th)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt 1) (fabs (cbrt 2.0))) (/ (* (cbrt 1) (cbrt 1)) (sqrt 1)))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (cbrt 2.0))) (/ (/ (cbrt 1) (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt 1) (fabs (cbrt 2.0))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (cbrt 2.0))) (/ (/ (cbrt 1) (cos th)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt 1) (fabs (cbrt 2.0))) (* (cbrt 1) (cbrt 1)))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (cbrt 2.0))) (/ (/ (cbrt 1) (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt 1) (fabs (cbrt 2.0))) (/ (/ (/ (sqrt 1) (cbrt (cos th))) (cbrt (cos th))) (* (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (cbrt 2.0))) (/ (/ (sqrt 1) (cbrt (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt 1) (fabs (cbrt 2.0))) (/ (/ (/ (sqrt 1) (cbrt (cos th))) (cbrt (cos th))) (fabs (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (cbrt 2.0))) (/ (/ (sqrt 1) (cbrt (cos th))) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt 1) (fabs (cbrt 2.0))) (/ (/ (/ (sqrt 1) (cbrt (cos th))) (cbrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (cbrt 2.0))) (/ (/ (sqrt 1) (cbrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt 1) (fabs (cbrt 2.0))) (/ (/ (/ (sqrt 1) (cbrt (cos th))) (cbrt (cos th))) (sqrt 1)))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (cbrt 2.0))) (/ (/ (sqrt 1) (cbrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt 1) (fabs (cbrt 2.0))) (/ (/ (/ (sqrt 1) (cbrt (cos th))) (cbrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (cbrt 2.0))) (/ (/ (sqrt 1) (cbrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt 1) (fabs (cbrt 2.0))) (/ (/ (sqrt 1) (cbrt (cos th))) (cbrt (cos th))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (cbrt 2.0))) (/ (/ (sqrt 1) (cbrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (* (/ (/ (sqrt 1) (fabs (cbrt 2.0))) (/ (sqrt 1) (sqrt (cos th)))) (* (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (cbrt 2.0))) (/ (/ (sqrt 1) (sqrt (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt 1) (fabs (cbrt 2.0))) (/ (/ (sqrt 1) (sqrt (cos th))) (fabs (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (cbrt 2.0))) (/ (/ (sqrt 1) (sqrt (cos th))) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt 1) (fabs (cbrt 2.0))) (/ (/ (sqrt 1) (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (cbrt 2.0))) (/ (/ (sqrt 1) (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt 1) (fabs (cbrt 2.0))) (/ (/ (sqrt 1) (sqrt (cos th))) (sqrt 1)))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (cbrt 2.0))) (/ (/ (sqrt 1) (sqrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt 1) (fabs (cbrt 2.0))) (/ (/ (sqrt 1) (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (cbrt 2.0))) (/ (/ (sqrt 1) (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt 1) (fabs (cbrt 2.0))) (/ (sqrt 1) (sqrt (cos th))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (cbrt 2.0))) (/ (/ (sqrt 1) (sqrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (* (/ (/ (sqrt 1) (fabs (cbrt 2.0))) (sqrt 1)) (* (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (cbrt 2.0))) (/ (/ (sqrt 1) (cos th)) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt 1) (fabs (cbrt 2.0))) (/ (sqrt 1) (fabs (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (cbrt 2.0))) (/ (/ (sqrt 1) (cos th)) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt 1) (fabs (cbrt 2.0))) (/ (sqrt 1) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (cbrt 2.0))) (/ (/ (sqrt 1) (cos th)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt 1) (fabs (cbrt 2.0))) (/ (sqrt 1) (sqrt 1)))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (cbrt 2.0))) (/ (/ (sqrt 1) (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt 1) (fabs (cbrt 2.0))) (/ (sqrt 1) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (cbrt 2.0))) (/ (/ (sqrt 1) (cos th)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt 1) (fabs (cbrt 2.0))) (sqrt 1))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (cbrt 2.0))) (/ (/ (sqrt 1) (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (* (/ (/ (sqrt 1) (fabs (cbrt 2.0))) (/ 1 (* (cbrt (cos th)) (cbrt (cos th))))) (* (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (* (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (cbrt 2.0))) (/ 1 (cbrt (cos th)))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt 1) (fabs (cbrt 2.0))) (/ (/ 1 (* (cbrt (cos th)) (cbrt (cos th)))) (fabs (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (cbrt 2.0))) (/ (/ 1 (cbrt (cos th))) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt 1) (fabs (cbrt 2.0))) (/ (/ 1 (* (cbrt (cos th)) (cbrt (cos th)))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (cbrt 2.0))) (/ (/ 1 (cbrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt 1) (fabs (cbrt 2.0))) (/ (/ 1 (* (cbrt (cos th)) (cbrt (cos th)))) (sqrt 1)))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (cbrt 2.0))) (/ (/ 1 (cbrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt 1) (fabs (cbrt 2.0))) (/ (/ 1 (* (cbrt (cos th)) (cbrt (cos th)))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (cbrt 2.0))) (/ (/ 1 (cbrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt 1) (fabs (cbrt 2.0))) (/ 1 (* (cbrt (cos th)) (cbrt (cos th)))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (cbrt 2.0))) (/ (/ 1 (cbrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (* (/ (/ (sqrt 1) (fabs (cbrt 2.0))) (/ 1 (sqrt (cos th)))) (* (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (cbrt 2.0))) (/ (/ 1 (sqrt (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt 1) (fabs (cbrt 2.0))) (/ (/ 1 (sqrt (cos th))) (fabs (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (cbrt 2.0))) (/ (/ 1 (sqrt (cos th))) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt 1) (fabs (cbrt 2.0))) (/ (/ 1 (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
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  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (cbrt 2.0))) (/ (/ 1 (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt 1) (fabs (cbrt 2.0))) (/ 1 (sqrt (cos th))))
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  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (cbrt 2.0))) (/ (/ 1 (cos th)) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
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  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (cbrt 2.0))) (/ (/ 1 (cos th)) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
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  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (cbrt 2.0))) (/ (/ 1 (cos th)) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
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  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (cbrt 2.0))) (/ (/ 1 (cos th)) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
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  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (sqrt (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2))))))
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  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (cbrt (/ 1 (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt 1) (sqrt (sqrt 2.0))) (/ (cbrt (/ 1 (cos th))) (/ (fabs (cbrt (+ (pow a1 2) (pow a2 2)))) (cbrt (/ 1 (cos th))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (cbrt (/ 1 (cos th))) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt 1) (sqrt (sqrt 2.0))) (/ (cbrt (/ 1 (cos th))) (/ (sqrt (sqrt (+ (pow a1 2) (pow a2 2)))) (cbrt (/ 1 (cos th))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (cbrt (/ 1 (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
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  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (cbrt (/ 1 (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt 1) (sqrt (sqrt 2.0))) (/ (cbrt (/ 1 (cos th))) (/ (sqrt (sqrt (+ (pow a1 2) (pow a2 2)))) (cbrt (/ 1 (cos th))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (cbrt (/ 1 (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt 1) (sqrt (sqrt 2.0))) (* (cbrt (/ 1 (cos th))) (cbrt (/ 1 (cos th)))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (cbrt (/ 1 (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
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  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (sqrt (/ 1 (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt 1) (sqrt (sqrt 2.0))) (/ (sqrt (/ 1 (cos th))) (fabs (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (sqrt (/ 1 (cos th))) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
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  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (sqrt (/ 1 (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt 1) (sqrt (sqrt 2.0))) (/ (sqrt (/ 1 (cos th))) (sqrt 1)))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (sqrt (/ 1 (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (* (/ (/ (sqrt 1) (sqrt (sqrt 2.0))) (sqrt (/ 1 (cos th)))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (sqrt (/ 1 (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt 1) (sqrt (sqrt 2.0))) (sqrt (/ 1 (cos th))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (sqrt (/ 1 (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
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  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (/ (cbrt 1) (cbrt (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
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  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (/ (cbrt 1) (cbrt (cos th))) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
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  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (/ (cbrt 1) (cbrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt 1) (sqrt (sqrt 2.0))) (/ (* (/ (cbrt 1) (cbrt (cos th))) (/ (cbrt 1) (cbrt (cos th)))) (sqrt 1)))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (/ (cbrt 1) (cbrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (* (/ (/ (sqrt 1) (sqrt (sqrt 2.0))) (* (/ (cbrt 1) (cbrt (cos th))) (/ (cbrt 1) (cbrt (cos th))))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (/ (cbrt 1) (cbrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt 1) (sqrt (sqrt 2.0))) (* (/ (cbrt 1) (cbrt (cos th))) (/ (cbrt 1) (cbrt (cos th)))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (/ (cbrt 1) (cbrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt 1) (sqrt (sqrt 2.0))) (/ (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (/ (cbrt 1) (sqrt (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
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  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (/ (cbrt 1) (sqrt (cos th))) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt 1) (sqrt (sqrt 2.0))) (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (/ (cbrt 1) (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt 1) (sqrt (sqrt 2.0))) (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (cos th))) (sqrt 1)))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (/ (cbrt 1) (sqrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt 1) (sqrt (sqrt 2.0))) (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (/ (cbrt 1) (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt 1) (sqrt (sqrt 2.0))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (cos th))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (/ (cbrt 1) (sqrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt 1) (sqrt (sqrt 2.0))) (/ (/ (* (cbrt 1) (cbrt 1)) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (* (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (cbrt 1) (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))))
  (* (/ (/ (sqrt 1) (sqrt (sqrt 2.0))) (* (cbrt 1) (cbrt 1))) (fabs (cbrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (/ (cbrt 1) (cos th)) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt 1) (sqrt (sqrt 2.0))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (/ (cbrt 1) (cos th)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt 1) (sqrt (sqrt 2.0))) (/ (* (cbrt 1) (cbrt 1)) (sqrt 1)))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (/ (cbrt 1) (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt 1) (sqrt (sqrt 2.0))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (/ (cbrt 1) (cos th)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt 1) (sqrt (sqrt 2.0))) (* (cbrt 1) (cbrt 1)))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (/ (cbrt 1) (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (* (/ (/ (sqrt 1) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (cbrt (cos th))) (cbrt (cos th)))) (* (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (cbrt (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt 1) (sqrt (sqrt 2.0))) (/ (/ (/ (sqrt 1) (cbrt (cos th))) (cbrt (cos th))) (fabs (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (cbrt (cos th))) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt 1) (sqrt (sqrt 2.0))) (/ (/ (/ (sqrt 1) (cbrt (cos th))) (cbrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (cbrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt 1) (sqrt (sqrt 2.0))) (/ (/ (/ (sqrt 1) (cbrt (cos th))) (cbrt (cos th))) (sqrt 1)))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (cbrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt 1) (sqrt (sqrt 2.0))) (/ (/ (/ (sqrt 1) (cbrt (cos th))) (cbrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (cbrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt 1) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (cbrt (cos th))) (cbrt (cos th))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (cbrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (* (/ (/ (sqrt 1) (sqrt (sqrt 2.0))) (/ (sqrt 1) (sqrt (cos th)))) (* (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (sqrt (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt 1) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (sqrt (cos th))) (fabs (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (sqrt (cos th))) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt 1) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt 1) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (sqrt (cos th))) (sqrt 1)))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (sqrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt 1) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt 1) (sqrt (sqrt 2.0))) (/ (sqrt 1) (sqrt (cos th))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (sqrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt 1) (sqrt (sqrt 2.0))) (/ (sqrt 1) (* (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (cos th)) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt 1) (sqrt (sqrt 2.0))) (/ (sqrt 1) (fabs (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (cos th)) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt 1) (sqrt (sqrt 2.0))) (/ (sqrt 1) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (* (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (sqrt 1) (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt 1) (sqrt (sqrt 2.0))) (/ (sqrt 1) (sqrt 1)))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt 1) (sqrt (sqrt 2.0))) (/ (sqrt 1) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (* (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (sqrt 1) (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt 1) (sqrt (sqrt 2.0))) (sqrt 1))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt 1) (sqrt (sqrt 2.0))) (/ (/ 1 (* (cbrt (cos th)) (cbrt (cos th)))) (* (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))))))
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  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ 1 (cbrt (cos th))) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ 1 (/ (/ 1 (* (cbrt (cos th)) (cbrt (cos th)))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ 1 (cbrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ 1 (/ (/ 1 (* (cbrt (cos th)) (cbrt (cos th)))) (sqrt 1)))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ 1 (cbrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ 1 (/ (/ 1 (* (cbrt (cos th)) (cbrt (cos th)))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ 1 (cbrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ 1 (/ 1 (* (cbrt (cos th)) (cbrt (cos th)))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ 1 (cbrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ 1 (/ (/ 1 (sqrt (cos th))) (* (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ 1 (sqrt (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ 1 (/ (/ 1 (sqrt (cos th))) (fabs (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ 1 (sqrt (cos th))) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ 1 (/ (/ 1 (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ 1 (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ 1 (/ (/ 1 (sqrt (cos th))) (sqrt 1)))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ 1 (sqrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ 1 (/ (/ 1 (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ 1 (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ 1 (/ 1 (sqrt (cos th))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ 1 (sqrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (* (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ 1 (cos th)) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (fabs (cbrt (+ (pow a1 2) (pow a2 2))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ 1 (cos th)) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))
  (* (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ 1 (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2)))))
  (sqrt 1)
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))
  (* (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ 1 (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2)))))
  1
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (* (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ 1 (cos th)) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (fabs (cbrt (+ (pow a1 2) (pow a2 2))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ 1 (cos th)) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))
  (* (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ 1 (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2)))))
  (sqrt 1)
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))
  (* (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ 1 (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2)))))
  1
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (* (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ 1 (cos th)) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (fabs (cbrt (+ (pow a1 2) (pow a2 2))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ 1 (cos th)) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))
  (* (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ 1 (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2)))))
  (sqrt 1)
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))
  (* (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ 1 (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2)))))
  1
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  1
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (cos th)
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ 1 (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ 1 (/ (/ 1 (cos th)) (sqrt (+ (pow (pow a1 2) 3) (pow (pow a2 2) 3)))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (sqrt (+ (* a1 (* a1 (pow a1 2))) (* (pow a2 2) (- (pow a2 2) (pow a1 2))))))
  (* (/ 1 (/ 1 (cos th))) (sqrt (- (* a1 (* a1 (pow a1 2))) (pow a2 (* 2 2)))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (sqrt (- (pow a1 2) (pow a2 2))))
  (/ (/ (sqrt 1) (sqrt (sqrt 2.0))) (* (cbrt (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2))))) (cbrt (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (cbrt (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt 1) (sqrt (sqrt 2.0))) (sqrt (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (sqrt (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt 1) (sqrt (sqrt 2.0))) (/ (* (cbrt (/ 1 (cos th))) (cbrt (/ 1 (cos th)))) (* (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (cbrt (/ 1 (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt 1) (sqrt (sqrt 2.0))) (/ (cbrt (/ 1 (cos th))) (/ (fabs (cbrt (+ (pow a1 2) (pow a2 2)))) (cbrt (/ 1 (cos th))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (cbrt (/ 1 (cos th))) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt 1) (sqrt (sqrt 2.0))) (/ (cbrt (/ 1 (cos th))) (/ (sqrt (sqrt (+ (pow a1 2) (pow a2 2)))) (cbrt (/ 1 (cos th))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (cbrt (/ 1 (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt 1) (sqrt (sqrt 2.0))) (/ (* (cbrt (/ 1 (cos th))) (cbrt (/ 1 (cos th)))) (sqrt 1)))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (cbrt (/ 1 (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt 1) (sqrt (sqrt 2.0))) (/ (cbrt (/ 1 (cos th))) (/ (sqrt (sqrt (+ (pow a1 2) (pow a2 2)))) (cbrt (/ 1 (cos th))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (cbrt (/ 1 (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt 1) (sqrt (sqrt 2.0))) (* (cbrt (/ 1 (cos th))) (cbrt (/ 1 (cos th)))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (cbrt (/ 1 (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt 1) (sqrt (sqrt 2.0))) (/ (/ (sqrt (/ 1 (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (sqrt (/ 1 (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt 1) (sqrt (sqrt 2.0))) (/ (sqrt (/ 1 (cos th))) (fabs (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (sqrt (/ 1 (cos th))) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (* (/ (/ (sqrt 1) (sqrt (sqrt 2.0))) (sqrt (/ 1 (cos th)))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (sqrt (/ 1 (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt 1) (sqrt (sqrt 2.0))) (/ (sqrt (/ 1 (cos th))) (sqrt 1)))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (sqrt (/ 1 (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (* (/ (/ (sqrt 1) (sqrt (sqrt 2.0))) (sqrt (/ 1 (cos th)))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (sqrt (/ 1 (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt 1) (sqrt (sqrt 2.0))) (sqrt (/ 1 (cos th))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (sqrt (/ 1 (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt 1) (sqrt (sqrt 2.0))) (/ (* (/ (cbrt 1) (cbrt (cos th))) (/ (cbrt 1) (cbrt (cos th)))) (* (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (/ (cbrt 1) (cbrt (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt 1) (sqrt (sqrt 2.0))) (/ (* (/ (cbrt 1) (cbrt (cos th))) (/ (cbrt 1) (cbrt (cos th)))) (fabs (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (/ (cbrt 1) (cbrt (cos th))) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (* (/ (/ (sqrt 1) (sqrt (sqrt 2.0))) (* (/ (cbrt 1) (cbrt (cos th))) (/ (cbrt 1) (cbrt (cos th))))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (/ (cbrt 1) (cbrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt 1) (sqrt (sqrt 2.0))) (/ (* (/ (cbrt 1) (cbrt (cos th))) (/ (cbrt 1) (cbrt (cos th)))) (sqrt 1)))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (/ (cbrt 1) (cbrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (* (/ (/ (sqrt 1) (sqrt (sqrt 2.0))) (* (/ (cbrt 1) (cbrt (cos th))) (/ (cbrt 1) (cbrt (cos th))))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (/ (cbrt 1) (cbrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt 1) (sqrt (sqrt 2.0))) (* (/ (cbrt 1) (cbrt (cos th))) (/ (cbrt 1) (cbrt (cos th)))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (/ (cbrt 1) (cbrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt 1) (sqrt (sqrt 2.0))) (/ (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (/ (cbrt 1) (sqrt (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (* (/ (/ (sqrt 1) (sqrt (sqrt 2.0))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (cos th)))) (fabs (cbrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (/ (cbrt 1) (sqrt (cos th))) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt 1) (sqrt (sqrt 2.0))) (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (/ (cbrt 1) (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt 1) (sqrt (sqrt 2.0))) (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (cos th))) (sqrt 1)))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (/ (cbrt 1) (sqrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt 1) (sqrt (sqrt 2.0))) (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (/ (cbrt 1) (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt 1) (sqrt (sqrt 2.0))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (cos th))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (/ (cbrt 1) (sqrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt 1) (sqrt (sqrt 2.0))) (/ (/ (* (cbrt 1) (cbrt 1)) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (* (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (cbrt 1) (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))))
  (* (/ (/ (sqrt 1) (sqrt (sqrt 2.0))) (* (cbrt 1) (cbrt 1))) (fabs (cbrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (/ (cbrt 1) (cos th)) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt 1) (sqrt (sqrt 2.0))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (/ (cbrt 1) (cos th)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt 1) (sqrt (sqrt 2.0))) (/ (* (cbrt 1) (cbrt 1)) (sqrt 1)))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (/ (cbrt 1) (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt 1) (sqrt (sqrt 2.0))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (/ (cbrt 1) (cos th)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt 1) (sqrt (sqrt 2.0))) (* (cbrt 1) (cbrt 1)))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (/ (cbrt 1) (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (* (/ (/ (sqrt 1) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (cbrt (cos th))) (cbrt (cos th)))) (* (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (cbrt (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt 1) (sqrt (sqrt 2.0))) (/ (/ (/ (sqrt 1) (cbrt (cos th))) (cbrt (cos th))) (fabs (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (cbrt (cos th))) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt 1) (sqrt (sqrt 2.0))) (/ (/ (/ (sqrt 1) (cbrt (cos th))) (cbrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (cbrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt 1) (sqrt (sqrt 2.0))) (/ (/ (/ (sqrt 1) (cbrt (cos th))) (cbrt (cos th))) (sqrt 1)))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (cbrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt 1) (sqrt (sqrt 2.0))) (/ (/ (/ (sqrt 1) (cbrt (cos th))) (cbrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (cbrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt 1) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (cbrt (cos th))) (cbrt (cos th))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (cbrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (* (/ (/ (sqrt 1) (sqrt (sqrt 2.0))) (/ (sqrt 1) (sqrt (cos th)))) (* (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (sqrt (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt 1) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (sqrt (cos th))) (fabs (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (sqrt (cos th))) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt 1) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt 1) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (sqrt (cos th))) (sqrt 1)))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (sqrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt 1) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt 1) (sqrt (sqrt 2.0))) (/ (sqrt 1) (sqrt (cos th))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (sqrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt 1) (sqrt (sqrt 2.0))) (/ (sqrt 1) (* (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (cos th)) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt 1) (sqrt (sqrt 2.0))) (/ (sqrt 1) (fabs (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (cos th)) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt 1) (sqrt (sqrt 2.0))) (/ (sqrt 1) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (* (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (sqrt 1) (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt 1) (sqrt (sqrt 2.0))) (/ (sqrt 1) (sqrt 1)))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt 1) (sqrt (sqrt 2.0))) (/ (sqrt 1) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (* (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (sqrt 1) (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt 1) (sqrt (sqrt 2.0))) (sqrt 1))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt 1) (sqrt (sqrt 2.0))) (/ (/ 1 (* (cbrt (cos th)) (cbrt (cos th)))) (* (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (/ 1 (cbrt (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt 1) (sqrt (sqrt 2.0))) (/ (/ 1 (* (cbrt (cos th)) (cbrt (cos th)))) (fabs (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (/ 1 (cbrt (cos th))) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
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  (/ (sqrt 1) (/ (sqrt 1) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
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  (/ (sqrt 1) (/ (sqrt 1) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
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  (/ (sqrt 1) (/ (/ 1 (* (cbrt (cos th)) (cbrt (cos th)))) (* (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ 1 (cbrt (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (* (/ (sqrt 1) (/ 1 (* (cbrt (cos th)) (cbrt (cos th))))) (fabs (cbrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ 1 (cbrt (cos th))) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (sqrt 1) (/ (/ 1 (* (cbrt (cos th)) (cbrt (cos th)))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ 1 (cbrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (sqrt 1) (/ (/ 1 (* (cbrt (cos th)) (cbrt (cos th)))) (sqrt 1)))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ 1 (cbrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (sqrt 1) (/ (/ 1 (* (cbrt (cos th)) (cbrt (cos th)))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ 1 (cbrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (sqrt 1) (/ 1 (* (cbrt (cos th)) (cbrt (cos th)))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ 1 (cbrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (* (/ (sqrt 1) (/ 1 (sqrt (cos th)))) (* (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ 1 (sqrt (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (sqrt 1) (/ (/ 1 (sqrt (cos th))) (fabs (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ 1 (sqrt (cos th))) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (* (/ (sqrt 1) (/ 1 (sqrt (cos th)))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ 1 (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (sqrt 1) (/ (/ 1 (sqrt (cos th))) (sqrt 1)))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ 1 (sqrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (* (/ (sqrt 1) (/ 1 (sqrt (cos th)))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ 1 (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (sqrt 1) (/ 1 (sqrt (cos th))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ 1 (sqrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (* (/ (sqrt 1) 1) (* (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ 1 (cos th)) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (sqrt 1) (/ 1 (fabs (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ 1 (cos th)) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (* (/ (sqrt 1) 1) (sqrt (sqrt (+ (pow a1 2) (pow a2 2)))))
  (* (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ 1 (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2)))))
  (* (/ (sqrt 1) 1) (sqrt 1))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (* (/ (sqrt 1) 1) (sqrt (sqrt (+ (pow a1 2) (pow a2 2)))))
  (* (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ 1 (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2)))))
  (sqrt 1)
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (* (/ (sqrt 1) 1) (* (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ 1 (cos th)) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (sqrt 1) (/ 1 (fabs (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ 1 (cos th)) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (* (/ (sqrt 1) 1) (sqrt (sqrt (+ (pow a1 2) (pow a2 2)))))
  (* (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ 1 (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2)))))
  (* (/ (sqrt 1) 1) (sqrt 1))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (* (/ (sqrt 1) 1) (sqrt (sqrt (+ (pow a1 2) (pow a2 2)))))
  (* (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ 1 (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2)))))
  (sqrt 1)
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (* (/ (sqrt 1) 1) (* (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ 1 (cos th)) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (sqrt 1) (/ 1 (fabs (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ 1 (cos th)) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (* (/ (sqrt 1) 1) (sqrt (sqrt (+ (pow a1 2) (pow a2 2)))))
  (* (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ 1 (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2)))))
  (* (/ (sqrt 1) 1) (sqrt 1))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (* (/ (sqrt 1) 1) (sqrt (sqrt (+ (pow a1 2) (pow a2 2)))))
  (* (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ 1 (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2)))))
  (sqrt 1)
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (sqrt 1)
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (sqrt 1) (/ 1 (cos th)))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ 1 (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (sqrt 1) (/ (/ 1 (cos th)) (sqrt (+ (pow (pow a1 2) 3) (pow (pow a2 2) 3)))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (sqrt (+ (* a1 (* a1 (pow a1 2))) (* (pow a2 2) (- (pow a2 2) (pow a1 2))))))
  (* (/ (sqrt 1) (/ 1 (cos th))) (sqrt (- (* a1 (* a1 (pow a1 2))) (pow a2 (* 2 2)))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (sqrt (- (pow a1 2) (pow a2 2))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (* (cbrt (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2))))) (cbrt (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (cbrt (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (sqrt (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (sqrt (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (* (cbrt (/ 1 (cos th))) (cbrt (/ 1 (cos th)))) (* (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (cbrt (/ 1 (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (cbrt (/ 1 (cos th))) (/ (fabs (cbrt (+ (pow a1 2) (pow a2 2)))) (cbrt (/ 1 (cos th))))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (cbrt (/ 1 (cos th))) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (cbrt (/ 1 (cos th))) (/ (sqrt (sqrt (+ (pow a1 2) (pow a2 2)))) (cbrt (/ 1 (cos th))))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (cbrt (/ 1 (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (* (cbrt (/ 1 (cos th))) (cbrt (/ 1 (cos th)))) (sqrt 1)))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (cbrt (/ 1 (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (cbrt (/ 1 (cos th))) (/ (sqrt (sqrt (+ (pow a1 2) (pow a2 2)))) (cbrt (/ 1 (cos th))))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (cbrt (/ 1 (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (* (cbrt (/ 1 (cos th))) (cbrt (/ 1 (cos th)))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (cbrt (/ 1 (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (/ (sqrt (/ 1 (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (sqrt (/ 1 (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (sqrt (/ 1 (cos th))) (fabs (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (sqrt (/ 1 (cos th))) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (sqrt (/ 1 (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (sqrt (/ 1 (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (sqrt (/ 1 (cos th))) (sqrt 1)))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (sqrt (/ 1 (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (sqrt (/ 1 (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (sqrt (/ 1 (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (sqrt (/ 1 (cos th))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (sqrt (/ 1 (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (* (/ (cbrt 1) (cbrt (cos th))) (/ (cbrt 1) (cbrt (cos th)))) (* (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))))))
  (* (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (cbrt 1) (cbrt (cos th)))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (* (/ (cbrt 1) (cbrt (cos th))) (/ (cbrt 1) (cbrt (cos th)))) (fabs (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (/ (cbrt 1) (cbrt (cos th))) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (* (/ (cbrt 1) (cbrt (cos th))) (/ (cbrt 1) (cbrt (cos th)))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (/ (cbrt 1) (cbrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (* (/ (cbrt 1) (cbrt (cos th))) (/ (cbrt 1) (cbrt (cos th)))) (sqrt 1)))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (/ (cbrt 1) (cbrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (* (/ (cbrt 1) (cbrt (cos th))) (/ (cbrt 1) (cbrt (cos th)))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (/ (cbrt 1) (cbrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (* (/ (cbrt 1) (cbrt (cos th))) (/ (cbrt 1) (cbrt (cos th)))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (/ (cbrt 1) (cbrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (/ (cbrt 1) (sqrt (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (cos th))) (fabs (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (/ (cbrt 1) (sqrt (cos th))) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (/ (cbrt 1) (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (cos th))) (sqrt 1)))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (/ (cbrt 1) (sqrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (/ (cbrt 1) (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (cos th))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (/ (cbrt 1) (sqrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (/ (* (cbrt 1) (cbrt 1)) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (/ (cbrt 1) (cos th)) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (* (cbrt 1) (cbrt 1)) (fabs (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (/ (cbrt 1) (cos th)) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (/ (cbrt 1) (cos th)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (* (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (* (cbrt 1) (cbrt 1))) (sqrt 1))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (/ (cbrt 1) (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (/ (cbrt 1) (cos th)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (* (cbrt 1) (cbrt 1)))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (/ (cbrt 1) (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (/ (/ (sqrt 1) (cbrt (cos th))) (cbrt (cos th))) (* (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (/ (sqrt 1) (cbrt (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (/ (/ (sqrt 1) (cbrt (cos th))) (cbrt (cos th))) (fabs (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (/ (sqrt 1) (cbrt (cos th))) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (/ (/ (sqrt 1) (cbrt (cos th))) (cbrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (/ (sqrt 1) (cbrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (/ (/ (sqrt 1) (cbrt (cos th))) (cbrt (cos th))) (sqrt 1)))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (/ (sqrt 1) (cbrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (/ (/ (sqrt 1) (cbrt (cos th))) (cbrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (/ (sqrt 1) (cbrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (/ (sqrt 1) (cbrt (cos th))) (cbrt (cos th))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (/ (sqrt 1) (cbrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
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  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (/ 1 (cos th)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
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  (* (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) 1) (sqrt (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (/ (/ 1 (cos th)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
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  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (/ 1 (cos th)) (sqrt (- (* a1 (* a1 (pow a1 2))) (pow a2 (* 2 2))))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))) (sqrt (- (pow a1 2) (pow a2 2))))
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  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (cbrt (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (fabs (cbrt 2.0))) (sqrt (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (sqrt (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (fabs (cbrt 2.0))) (/ (* (cbrt (/ 1 (cos th))) (cbrt (/ 1 (cos th)))) (* (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (/ (cbrt (/ 1 (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (fabs (cbrt 2.0))) (/ (cbrt (/ 1 (cos th))) (/ (fabs (cbrt (+ (pow a1 2) (pow a2 2)))) (cbrt (/ 1 (cos th))))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (/ (cbrt (/ 1 (cos th))) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (fabs (cbrt 2.0))) (/ (cbrt (/ 1 (cos th))) (/ (sqrt (sqrt (+ (pow a1 2) (pow a2 2)))) (cbrt (/ 1 (cos th))))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (/ (cbrt (/ 1 (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (fabs (cbrt 2.0))) (/ (* (cbrt (/ 1 (cos th))) (cbrt (/ 1 (cos th)))) (sqrt 1)))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (/ (cbrt (/ 1 (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (fabs (cbrt 2.0))) (/ (cbrt (/ 1 (cos th))) (/ (sqrt (sqrt (+ (pow a1 2) (pow a2 2)))) (cbrt (/ 1 (cos th))))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (/ (cbrt (/ 1 (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
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  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (/ (cbrt (/ 1 (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (fabs (cbrt 2.0))) (/ (/ (sqrt (/ 1 (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (/ (sqrt (/ 1 (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (fabs (cbrt 2.0))) (/ (sqrt (/ 1 (cos th))) (fabs (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (/ (sqrt (/ 1 (cos th))) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (fabs (cbrt 2.0))) (/ (sqrt (/ 1 (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (/ (sqrt (/ 1 (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (fabs (cbrt 2.0))) (/ (sqrt (/ 1 (cos th))) (sqrt 1)))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (/ (sqrt (/ 1 (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (fabs (cbrt 2.0))) (/ (sqrt (/ 1 (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (/ (sqrt (/ 1 (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (fabs (cbrt 2.0))) (sqrt (/ 1 (cos th))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (/ (sqrt (/ 1 (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (fabs (cbrt 2.0))) (/ (* (/ (cbrt 1) (cbrt (cos th))) (/ (cbrt 1) (cbrt (cos th)))) (* (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (/ (/ (cbrt 1) (cbrt (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (fabs (cbrt 2.0))) (/ (* (/ (cbrt 1) (cbrt (cos th))) (/ (cbrt 1) (cbrt (cos th)))) (fabs (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (/ (/ (cbrt 1) (cbrt (cos th))) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
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  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (/ (/ (cbrt 1) (cbrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
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  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (/ (/ 1 (cos th)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
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  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (/ (/ 1 (cos th)) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
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  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (/ (/ 1 (cos th)) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
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  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (/ (/ 1 (cos th)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (fabs (cbrt 2.0))) (/ 1 (sqrt 1)))
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  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (/ (/ 1 (cos th)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
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  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (fabs (cbrt 2.0))) (/ (/ 1 (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (/ (/ 1 (cos th)) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (fabs (cbrt 2.0))) (/ 1 (fabs (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (/ (/ 1 (cos th)) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (fabs (cbrt 2.0))) (/ 1 (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (/ (/ 1 (cos th)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (fabs (cbrt 2.0))) (/ 1 (sqrt 1)))
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  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (fabs (cbrt 2.0))) (/ 1 (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (/ (/ 1 (cos th)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (fabs (cbrt 2.0)))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (fabs (cbrt 2.0)))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (fabs (cbrt 2.0))) (/ 1 (cos th)))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))) (/ 1 (sqrt (+ (pow a1 2) (pow a2 2)))))
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  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (cbrt (/ 1 (cos th))) (/ (fabs (cbrt (+ (pow a1 2) (pow a2 2)))) (cbrt (/ 1 (cos th))))))
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  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (cbrt (/ 1 (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
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  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (cbrt (/ 1 (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
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  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (sqrt (/ 1 (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
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  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (sqrt (/ 1 (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
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  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (sqrt (/ 1 (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (sqrt (/ 1 (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
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  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (cbrt 1) (sqrt (cos th))) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (cbrt 1) (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
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  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (cbrt 1) (cos th)) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
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  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (cbrt 1) (cos th)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
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  (* (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (* (cbrt 1) (cbrt 1))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2)))))
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  (* (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (cbrt 1) (cos th))) (sqrt (+ (pow a1 2) (pow a2 2))))
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  (* (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (sqrt 1) (cbrt (cos th)))) (sqrt (cbrt (+ (pow a1 2) (pow a2 2)))))
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  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (cbrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
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  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (cbrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (cbrt (cos th))) (cbrt (cos th))))
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  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (sqrt (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
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  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (sqrt (cos th))) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
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  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (sqrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (sqrt 1) (sqrt (cos th))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (sqrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
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  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (cos th)) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
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  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (cos th)) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (sqrt 1) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (cos th)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (sqrt 1) (sqrt 1)))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (sqrt 1) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (cos th)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (sqrt 1))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ 1 (* (cbrt (cos th)) (cbrt (cos th)))) (* (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ 1 (cbrt (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ 1 (* (cbrt (cos th)) (cbrt (cos th)))) (fabs (cbrt (+ (pow a1 2) (pow a2 2))))))
  (* (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ 1 (cbrt (cos th)))) (sqrt (cbrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ 1 (* (cbrt (cos th)) (cbrt (cos th)))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ 1 (cbrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ 1 (* (cbrt (cos th)) (cbrt (cos th)))) (sqrt 1)))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ 1 (cbrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ 1 (* (cbrt (cos th)) (cbrt (cos th)))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ 1 (cbrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ 1 (* (cbrt (cos th)) (cbrt (cos th)))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ 1 (cbrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ 1 (sqrt (cos th))) (* (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ 1 (sqrt (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ 1 (sqrt (cos th))) (fabs (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ 1 (sqrt (cos th))) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ 1 (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ 1 (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ 1 (sqrt (cos th))) (sqrt 1)))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ 1 (sqrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ 1 (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ 1 (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ 1 (sqrt (cos th))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ 1 (sqrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ 1 (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ 1 (cos th)) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ 1 (fabs (cbrt (+ (pow a1 2) (pow a2 2))))))
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  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (cbrt 1) (cbrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
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  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (cbrt 1) (sqrt (cos th))) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (cbrt 1) (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
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  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (cbrt 1) (sqrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
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  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (cbrt 1) (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
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  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (cbrt 1) (cos th)) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
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  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (cbrt 1) (cos th)) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
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  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (cbrt 1) (cos th)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (* (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (* (cbrt 1) (cbrt 1))) (sqrt 1))
  (* (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (cbrt 1) (cos th))) (sqrt (+ (pow a1 2) (pow a2 2))))
  (* (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (* (cbrt 1) (cbrt 1))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (cbrt 1) (cos th)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
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  (* (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (cbrt 1) (cos th))) (sqrt (+ (pow a1 2) (pow a2 2))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (/ (sqrt 1) (cbrt (cos th))) (cbrt (cos th))) (* (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (cbrt (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (/ (sqrt 1) (cbrt (cos th))) (cbrt (cos th))) (fabs (cbrt (+ (pow a1 2) (pow a2 2))))))
  (* (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (sqrt 1) (cbrt (cos th)))) (sqrt (cbrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (/ (sqrt 1) (cbrt (cos th))) (cbrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (cbrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))) (/ (/ (/ (sqrt 1) (cbrt (cos th))) (cbrt (cos th))) (sqrt 1)))
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  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (cbrt (sqrt 2.0))) (/ (sqrt (/ 1 (cos th))) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
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  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (cbrt (sqrt 2.0))) (/ (sqrt (/ 1 (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ 1 (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (sqrt (/ 1 (cos th))) (sqrt 1)))
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  (/ (/ 1 (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (sqrt (/ 1 (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (cbrt (sqrt 2.0))) (/ (sqrt (/ 1 (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ 1 (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (sqrt (/ 1 (cos th))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (cbrt (sqrt 2.0))) (/ (sqrt (/ 1 (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ 1 (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (* (/ (cbrt 1) (cbrt (cos th))) (/ (cbrt 1) (cbrt (cos th)))) (* (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (cbrt (sqrt 2.0))) (/ (/ (cbrt 1) (cbrt (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ 1 (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (* (/ (cbrt 1) (cbrt (cos th))) (/ (cbrt 1) (cbrt (cos th)))) (fabs (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (cbrt (sqrt 2.0))) (/ (/ (cbrt 1) (cbrt (cos th))) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (* (/ (/ 1 (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (* (/ (cbrt 1) (cbrt (cos th))) (/ (cbrt 1) (cbrt (cos th))))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (cbrt (sqrt 2.0))) (/ (/ (cbrt 1) (cbrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ 1 (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (* (/ (cbrt 1) (cbrt (cos th))) (/ (cbrt 1) (cbrt (cos th)))) (sqrt 1)))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (cbrt (sqrt 2.0))) (/ (/ (cbrt 1) (cbrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (* (/ (/ 1 (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (* (/ (cbrt 1) (cbrt (cos th))) (/ (cbrt 1) (cbrt (cos th))))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (cbrt (sqrt 2.0))) (/ (/ (cbrt 1) (cbrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ 1 (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (* (/ (cbrt 1) (cbrt (cos th))) (/ (cbrt 1) (cbrt (cos th)))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (cbrt (sqrt 2.0))) (/ (/ (cbrt 1) (cbrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ 1 (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (cbrt (sqrt 2.0))) (/ (/ (cbrt 1) (sqrt (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ 1 (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (cos th))) (fabs (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (cbrt (sqrt 2.0))) (/ (/ (cbrt 1) (sqrt (cos th))) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ 1 (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (* (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (cbrt (sqrt 2.0))) (/ (cbrt 1) (sqrt (cos th)))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ 1 (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (cos th))) (sqrt 1)))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (cbrt (sqrt 2.0))) (/ (/ (cbrt 1) (sqrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ 1 (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (* (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (cbrt (sqrt 2.0))) (/ (cbrt 1) (sqrt (cos th)))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ 1 (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (cos th))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (cbrt (sqrt 2.0))) (/ (/ (cbrt 1) (sqrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ 1 (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (/ (* (cbrt 1) (cbrt 1)) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (cbrt (sqrt 2.0))) (/ (/ (cbrt 1) (cos th)) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ 1 (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (* (cbrt 1) (cbrt 1)) (fabs (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (cbrt (sqrt 2.0))) (/ (/ (cbrt 1) (cos th)) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ 1 (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (cbrt (sqrt 2.0))) (/ (/ (cbrt 1) (cos th)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (* (/ (/ 1 (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (* (cbrt 1) (cbrt 1))) (sqrt 1))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (cbrt (sqrt 2.0))) (/ (/ (cbrt 1) (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ 1 (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (cbrt (sqrt 2.0))) (/ (/ (cbrt 1) (cos th)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ 1 (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (* (cbrt 1) (cbrt 1)))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (cbrt (sqrt 2.0))) (/ (/ (cbrt 1) (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ 1 (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (/ (/ (sqrt 1) (cbrt (cos th))) (cbrt (cos th))) (* (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (cbrt (sqrt 2.0))) (/ (/ (sqrt 1) (cbrt (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ 1 (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (/ (/ (sqrt 1) (cbrt (cos th))) (cbrt (cos th))) (fabs (cbrt (+ (pow a1 2) (pow a2 2))))))
  (* (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (cbrt (sqrt 2.0))) (/ (sqrt 1) (cbrt (cos th)))) (sqrt (cbrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ 1 (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (/ (/ (sqrt 1) (cbrt (cos th))) (cbrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (cbrt (sqrt 2.0))) (/ (/ (sqrt 1) (cbrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ 1 (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (/ (/ (sqrt 1) (cbrt (cos th))) (cbrt (cos th))) (sqrt 1)))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (cbrt (sqrt 2.0))) (/ (/ (sqrt 1) (cbrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ 1 (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (/ (/ (sqrt 1) (cbrt (cos th))) (cbrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (cbrt (sqrt 2.0))) (/ (/ (sqrt 1) (cbrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ 1 (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (/ (sqrt 1) (cbrt (cos th))) (cbrt (cos th))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (cbrt (sqrt 2.0))) (/ (/ (sqrt 1) (cbrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ 1 (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (/ (sqrt 1) (sqrt (cos th))) (* (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (cbrt (sqrt 2.0))) (/ (/ (sqrt 1) (sqrt (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ 1 (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (/ (sqrt 1) (sqrt (cos th))) (fabs (cbrt (+ (pow a1 2) (pow a2 2))))))
  (* (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (cbrt (sqrt 2.0))) (/ (sqrt 1) (sqrt (cos th)))) (sqrt (cbrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ 1 (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (/ (sqrt 1) (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (cbrt (sqrt 2.0))) (/ (/ (sqrt 1) (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ 1 (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (/ (sqrt 1) (sqrt (cos th))) (sqrt 1)))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (cbrt (sqrt 2.0))) (/ (/ (sqrt 1) (sqrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ 1 (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (/ (sqrt 1) (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (cbrt (sqrt 2.0))) (/ (/ (sqrt 1) (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ 1 (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (sqrt 1) (sqrt (cos th))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (cbrt (sqrt 2.0))) (/ (/ (sqrt 1) (sqrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ 1 (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (sqrt 1) (* (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (cbrt (sqrt 2.0))) (/ (/ (sqrt 1) (cos th)) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ 1 (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (sqrt 1) (fabs (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (cbrt (sqrt 2.0))) (/ (/ (sqrt 1) (cos th)) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (* (/ (/ 1 (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (sqrt 1)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (cbrt (sqrt 2.0))) (/ (/ (sqrt 1) (cos th)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ 1 (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (sqrt 1) (sqrt 1)))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (cbrt (sqrt 2.0))) (/ (/ (sqrt 1) (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (* (/ (/ 1 (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (sqrt 1)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (cbrt (sqrt 2.0))) (/ (/ (sqrt 1) (cos th)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ 1 (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (sqrt 1))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (cbrt (sqrt 2.0))) (/ (/ (sqrt 1) (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ 1 (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (/ 1 (* (cbrt (cos th)) (cbrt (cos th)))) (* (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (cbrt (sqrt 2.0))) (/ (/ 1 (cbrt (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ 1 (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (/ 1 (* (cbrt (cos th)) (cbrt (cos th)))) (fabs (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (cbrt (sqrt 2.0))) (/ (/ 1 (cbrt (cos th))) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ 1 (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (/ 1 (* (cbrt (cos th)) (cbrt (cos th)))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (cbrt (sqrt 2.0))) (/ (/ 1 (cbrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ 1 (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (/ 1 (* (cbrt (cos th)) (cbrt (cos th)))) (sqrt 1)))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (cbrt (sqrt 2.0))) (/ (/ 1 (cbrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ 1 (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (/ 1 (* (cbrt (cos th)) (cbrt (cos th)))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (cbrt (sqrt 2.0))) (/ (/ 1 (cbrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ 1 (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ 1 (* (cbrt (cos th)) (cbrt (cos th)))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (cbrt (sqrt 2.0))) (/ (/ 1 (cbrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ 1 (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (/ 1 (sqrt (cos th))) (* (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))))))
  (* (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (cbrt (sqrt 2.0))) (/ 1 (sqrt (cos th)))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ 1 (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (/ 1 (sqrt (cos th))) (fabs (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (cbrt (sqrt 2.0))) (/ (/ 1 (sqrt (cos th))) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (* (/ (/ 1 (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ 1 (sqrt (cos th)))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (cbrt (sqrt 2.0))) (/ (/ 1 (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ 1 (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (/ 1 (sqrt (cos th))) (sqrt 1)))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (cbrt (sqrt 2.0))) (/ (/ 1 (sqrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (* (/ (/ 1 (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ 1 (sqrt (cos th)))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (cbrt (sqrt 2.0))) (/ (/ 1 (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ 1 (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ 1 (sqrt (cos th))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (cbrt (sqrt 2.0))) (/ (/ 1 (sqrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ 1 (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (/ 1 (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (cbrt (sqrt 2.0))) (/ (/ 1 (cos th)) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ 1 (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ 1 (fabs (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (cbrt (sqrt 2.0))) (/ (/ 1 (cos th)) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ 1 (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ 1 (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (cbrt (sqrt 2.0))) (/ (/ 1 (cos th)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ 1 (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ 1 (sqrt 1)))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (cbrt (sqrt 2.0))) (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ 1 (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ 1 (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (cbrt (sqrt 2.0))) (/ (/ 1 (cos th)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ 1 (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (cbrt (sqrt 2.0))) (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ 1 (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (/ 1 (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (cbrt (sqrt 2.0))) (/ (/ 1 (cos th)) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ 1 (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ 1 (fabs (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (cbrt (sqrt 2.0))) (/ (/ 1 (cos th)) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ 1 (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ 1 (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (cbrt (sqrt 2.0))) (/ (/ 1 (cos th)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ 1 (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ 1 (sqrt 1)))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (cbrt (sqrt 2.0))) (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ 1 (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ 1 (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (cbrt (sqrt 2.0))) (/ (/ 1 (cos th)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ 1 (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (cbrt (sqrt 2.0))) (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ 1 (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (/ 1 (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (cbrt (sqrt 2.0))) (/ (/ 1 (cos th)) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ 1 (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ 1 (fabs (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (cbrt (sqrt 2.0))) (/ (/ 1 (cos th)) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ 1 (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ 1 (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (cbrt (sqrt 2.0))) (/ (/ 1 (cos th)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ 1 (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ 1 (sqrt 1)))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (cbrt (sqrt 2.0))) (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ 1 (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ 1 (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (cbrt (sqrt 2.0))) (/ (/ 1 (cos th)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ 1 (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (cbrt (sqrt 2.0))) (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ 1 (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (cbrt (sqrt 2.0))) (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ 1 (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ 1 (cos th)))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (cbrt (sqrt 2.0))) (/ 1 (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ 1 (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (/ 1 (cos th)) (sqrt (+ (pow (pow a1 2) 3) (pow (pow a2 2) 3)))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (cbrt (sqrt 2.0))) (sqrt (+ (* a1 (* a1 (pow a1 2))) (* (pow a2 2) (- (pow a2 2) (pow a1 2))))))
  (* (/ (/ 1 (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ 1 (cos th))) (sqrt (- (* a1 (* a1 (pow a1 2))) (pow a2 (* 2 2)))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (cbrt (sqrt 2.0))) (sqrt (- (pow a1 2) (pow a2 2))))
  (/ (/ 1 (fabs (cbrt 2.0))) (* (cbrt (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2))))) (cbrt (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (cbrt 2.0))) (cbrt (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ 1 (fabs (cbrt 2.0))) (sqrt (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2))))))
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  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (cbrt 2.0))) (/ (cbrt (/ 1 (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ 1 (fabs (cbrt 2.0))) (/ (cbrt (/ 1 (cos th))) (/ (fabs (cbrt (+ (pow a1 2) (pow a2 2)))) (cbrt (/ 1 (cos th))))))
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  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (cbrt 2.0))) (/ (cbrt (/ 1 (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
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  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (cbrt 2.0))) (/ (sqrt (/ 1 (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
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  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (cbrt 2.0))) (/ (/ (sqrt 1) (sqrt (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
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  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (cbrt 2.0))) (/ (/ (sqrt 1) (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
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  (/ (/ 1 (fabs (cbrt 2.0))) (/ (sqrt 1) (* (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))))))
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  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (cbrt 2.0))) (/ (/ (sqrt 1) (cos th)) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
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  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (cbrt 2.0))) (/ (/ (sqrt 1) (cos th)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ 1 (fabs (cbrt 2.0))) (/ (sqrt 1) (sqrt 1)))
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  (* (/ (/ 1 (fabs (cbrt 2.0))) (sqrt 1)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (cbrt 2.0))) (/ (/ (sqrt 1) (cos th)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ 1 (fabs (cbrt 2.0))) (sqrt 1))
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  (* (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (cbrt 2.0))) (/ 1 (cbrt (cos th)))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))))
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  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (cbrt 2.0))) (/ (/ 1 (cbrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
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  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (cbrt 2.0))) (/ (/ 1 (cbrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
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  (/ (/ 1 (fabs (cbrt 2.0))) (/ (/ 1 (sqrt (cos th))) (* (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (cbrt 2.0))) (/ (/ 1 (sqrt (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
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  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (cbrt 2.0))) (/ (/ 1 (sqrt (cos th))) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
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  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (cbrt 2.0))) (/ (/ 1 (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ 1 (fabs (cbrt 2.0))) (/ (/ 1 (sqrt (cos th))) (sqrt 1)))
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  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (cbrt 2.0))) (/ (/ 1 (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ 1 (fabs (cbrt 2.0))) (/ 1 (sqrt (cos th))))
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  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (cbrt 2.0))) (/ (/ 1 (cos th)) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
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  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (cbrt 2.0))) (/ (/ 1 (cos th)) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ 1 (fabs (cbrt 2.0))) (/ 1 (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (cbrt 2.0))) (/ (/ 1 (cos th)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ 1 (fabs (cbrt 2.0))) (/ 1 (sqrt 1)))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (cbrt 2.0))) (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ 1 (fabs (cbrt 2.0))) (/ 1 (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (cbrt 2.0))) (/ (/ 1 (cos th)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ 1 (fabs (cbrt 2.0)))
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  (/ (/ 1 (fabs (cbrt 2.0))) (/ (/ 1 (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (cbrt 2.0))) (/ (/ 1 (cos th)) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ 1 (fabs (cbrt 2.0))) (/ 1 (fabs (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (cbrt 2.0))) (/ (/ 1 (cos th)) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ 1 (fabs (cbrt 2.0))) (/ 1 (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (cbrt 2.0))) (/ (/ 1 (cos th)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ 1 (fabs (cbrt 2.0))) (/ 1 (sqrt 1)))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (cbrt 2.0))) (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ 1 (fabs (cbrt 2.0))) (/ 1 (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (cbrt 2.0))) (/ (/ 1 (cos th)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ 1 (fabs (cbrt 2.0)))
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  (/ (/ 1 (fabs (cbrt 2.0))) (/ (/ 1 (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (cbrt 2.0))) (/ (/ 1 (cos th)) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ 1 (fabs (cbrt 2.0))) (/ 1 (fabs (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (cbrt 2.0))) (/ (/ 1 (cos th)) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ 1 (fabs (cbrt 2.0))) (/ 1 (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
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  (/ (/ 1 (fabs (cbrt 2.0))) (/ 1 (cos th)))
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  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (cbrt (/ 1 (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
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  (/ (/ 1 (sqrt (sqrt 2.0))) (* (cbrt (/ 1 (cos th))) (cbrt (/ 1 (cos th)))))
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  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (sqrt (/ 1 (cos th))) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
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  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (sqrt (/ 1 (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
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  (/ (/ 1 (sqrt (sqrt 2.0))) (/ (* (/ (cbrt 1) (cbrt (cos th))) (/ (cbrt 1) (cbrt (cos th)))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (/ (cbrt 1) (cbrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
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  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (/ (cbrt 1) (cbrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
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  (/ (/ 1 (sqrt (sqrt 2.0))) (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (cos th))) (sqrt 1)))
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  (/ (/ 1 (sqrt (sqrt 2.0))) (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
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  (/ (/ 1 (sqrt (sqrt 2.0))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (cos th))))
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  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (/ (cbrt 1) (cos th)) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ 1 (sqrt (sqrt 2.0))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (/ (cbrt 1) (cos th)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ 1 (sqrt (sqrt 2.0))) (/ (* (cbrt 1) (cbrt 1)) (sqrt 1)))
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  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (/ (cbrt 1) (cos th)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
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  (/ (/ 1 (sqrt (sqrt 2.0))) (/ (/ (/ (sqrt 1) (cbrt (cos th))) (cbrt (cos th))) (fabs (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (cbrt (cos th))) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
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  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (cbrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ 1 (sqrt (sqrt 2.0))) (/ (/ (/ (sqrt 1) (cbrt (cos th))) (cbrt (cos th))) (sqrt 1)))
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  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (cbrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ 1 (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (cbrt (cos th))) (cbrt (cos th))))
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  (/ (/ 1 (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (sqrt (cos th))) (* (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (sqrt (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
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  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (sqrt (cos th))) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ 1 (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ 1 (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (sqrt (cos th))) (sqrt 1)))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (sqrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ 1 (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ 1 (sqrt (sqrt 2.0))) (/ (sqrt 1) (sqrt (cos th))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (sqrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (* (/ (/ 1 (sqrt (sqrt 2.0))) (sqrt 1)) (* (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (cos th)) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ 1 (sqrt (sqrt 2.0))) (/ (sqrt 1) (fabs (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (cos th)) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ 1 (sqrt (sqrt 2.0))) (/ (sqrt 1) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (* (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (sqrt 1) (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ 1 (sqrt (sqrt 2.0))) (/ (sqrt 1) (sqrt 1)))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ 1 (sqrt (sqrt 2.0))) (/ (sqrt 1) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (* (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (sqrt 1) (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ 1 (sqrt (sqrt 2.0))) (sqrt 1))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ 1 (sqrt (sqrt 2.0))) (/ (/ 1 (* (cbrt (cos th)) (cbrt (cos th)))) (* (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (/ 1 (cbrt (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ 1 (sqrt (sqrt 2.0))) (/ (/ 1 (* (cbrt (cos th)) (cbrt (cos th)))) (fabs (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (/ 1 (cbrt (cos th))) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ 1 (sqrt (sqrt 2.0))) (/ (/ 1 (* (cbrt (cos th)) (cbrt (cos th)))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (* (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ 1 (cbrt (cos th)))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ 1 (sqrt (sqrt 2.0))) (/ (/ 1 (* (cbrt (cos th)) (cbrt (cos th)))) (sqrt 1)))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (/ 1 (cbrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ 1 (sqrt (sqrt 2.0))) (/ (/ 1 (* (cbrt (cos th)) (cbrt (cos th)))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (* (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ 1 (cbrt (cos th)))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ 1 (sqrt (sqrt 2.0))) (/ 1 (* (cbrt (cos th)) (cbrt (cos th)))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (/ 1 (cbrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ 1 (sqrt (sqrt 2.0))) (/ (/ 1 (sqrt (cos th))) (* (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (/ 1 (sqrt (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (* (/ (/ 1 (sqrt (sqrt 2.0))) (/ 1 (sqrt (cos th)))) (fabs (cbrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (/ 1 (sqrt (cos th))) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ 1 (sqrt (sqrt 2.0))) (/ (/ 1 (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (/ 1 (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ 1 (sqrt (sqrt 2.0))) (/ (/ 1 (sqrt (cos th))) (sqrt 1)))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (/ 1 (sqrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ 1 (sqrt (sqrt 2.0))) (/ (/ 1 (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (/ 1 (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ 1 (sqrt (sqrt 2.0))) (/ 1 (sqrt (cos th))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (/ 1 (sqrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ 1 (sqrt (sqrt 2.0))) (/ (/ 1 (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (/ 1 (cos th)) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ 1 (sqrt (sqrt 2.0))) (/ 1 (fabs (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (/ 1 (cos th)) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (* (/ (/ 1 (sqrt (sqrt 2.0))) 1) (sqrt (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (/ 1 (cos th)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (* (/ (/ 1 (sqrt (sqrt 2.0))) 1) (sqrt 1))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (* (/ (/ 1 (sqrt (sqrt 2.0))) 1) (sqrt (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (/ 1 (cos th)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ 1 (sqrt (sqrt 2.0)))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ 1 (sqrt (sqrt 2.0))) (/ (/ 1 (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (/ 1 (cos th)) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ 1 (sqrt (sqrt 2.0))) (/ 1 (fabs (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (/ 1 (cos th)) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (* (/ (/ 1 (sqrt (sqrt 2.0))) 1) (sqrt (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (/ 1 (cos th)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (* (/ (/ 1 (sqrt (sqrt 2.0))) 1) (sqrt 1))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (* (/ (/ 1 (sqrt (sqrt 2.0))) 1) (sqrt (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (/ 1 (cos th)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ 1 (sqrt (sqrt 2.0)))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
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  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (/ 1 (cos th)) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ 1 (sqrt (sqrt 2.0))) (/ 1 (fabs (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (/ 1 (cos th)) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (* (/ (/ 1 (sqrt (sqrt 2.0))) 1) (sqrt (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (/ 1 (cos th)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (* (/ (/ 1 (sqrt (sqrt 2.0))) 1) (sqrt 1))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (* (/ (/ 1 (sqrt (sqrt 2.0))) 1) (sqrt (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (/ 1 (cos th)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ 1 (sqrt (sqrt 2.0)))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ 1 (sqrt (sqrt 2.0)))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ 1 (sqrt (sqrt 2.0))) (/ 1 (cos th)))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ 1 (sqrt (+ (pow a1 2) (pow a2 2)))))
  (* (/ (/ 1 (sqrt (sqrt 2.0))) (/ 1 (cos th))) (sqrt (+ (pow (pow a1 2) 3) (pow (pow a2 2) 3))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (sqrt (+ (* a1 (* a1 (pow a1 2))) (* (pow a2 2) (- (pow a2 2) (pow a1 2))))))
  (/ (/ 1 (sqrt (sqrt 2.0))) (/ (/ 1 (cos th)) (sqrt (- (* a1 (* a1 (pow a1 2))) (pow a2 (* 2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (sqrt (- (pow a1 2) (pow a2 2))))
  (/ (/ (/ 1 (sqrt 1)) (cbrt (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))) (cbrt (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (cbrt (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ 1 (sqrt 1)) (sqrt (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (sqrt (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ 1 (sqrt 1)) (/ (* (cbrt (/ 1 (cos th))) (cbrt (/ 1 (cos th)))) (* (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (cbrt (/ 1 (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ 1 (sqrt 1)) (/ (cbrt (/ 1 (cos th))) (/ (fabs (cbrt (+ (pow a1 2) (pow a2 2)))) (cbrt (/ 1 (cos th))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (cbrt (/ 1 (cos th))) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ 1 (sqrt 1)) (/ (cbrt (/ 1 (cos th))) (/ (sqrt (sqrt (+ (pow a1 2) (pow a2 2)))) (cbrt (/ 1 (cos th))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (cbrt (/ 1 (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ 1 (sqrt 1)) (/ (* (cbrt (/ 1 (cos th))) (cbrt (/ 1 (cos th)))) (sqrt 1)))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (cbrt (/ 1 (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ 1 (sqrt 1)) (/ (cbrt (/ 1 (cos th))) (/ (sqrt (sqrt (+ (pow a1 2) (pow a2 2)))) (cbrt (/ 1 (cos th))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (cbrt (/ 1 (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ 1 (sqrt 1)) (* (cbrt (/ 1 (cos th))) (cbrt (/ 1 (cos th)))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (cbrt (/ 1 (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ 1 (sqrt 1)) (/ (/ (sqrt (/ 1 (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (sqrt (/ 1 (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ 1 (sqrt 1)) (/ (sqrt (/ 1 (cos th))) (fabs (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (sqrt (/ 1 (cos th))) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ 1 (sqrt 1)) (/ (sqrt (/ 1 (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (sqrt (/ 1 (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ 1 (sqrt 1)) (/ (sqrt (/ 1 (cos th))) (sqrt 1)))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (sqrt (/ 1 (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ 1 (sqrt 1)) (/ (sqrt (/ 1 (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (sqrt (/ 1 (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ 1 (sqrt 1)) (sqrt (/ 1 (cos th))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (sqrt (/ 1 (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ 1 (sqrt 1)) (/ (* (/ (cbrt 1) (cbrt (cos th))) (/ (cbrt 1) (cbrt (cos th)))) (* (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ (cbrt 1) (cbrt (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ 1 (sqrt 1)) (/ (* (/ (cbrt 1) (cbrt (cos th))) (/ (cbrt 1) (cbrt (cos th)))) (fabs (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ (cbrt 1) (cbrt (cos th))) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ 1 (sqrt 1)) (/ (* (/ (cbrt 1) (cbrt (cos th))) (/ (cbrt 1) (cbrt (cos th)))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ (cbrt 1) (cbrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ 1 (sqrt 1)) (/ (* (/ (cbrt 1) (cbrt (cos th))) (/ (cbrt 1) (cbrt (cos th)))) (sqrt 1)))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ (cbrt 1) (cbrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ 1 (sqrt 1)) (/ (* (/ (cbrt 1) (cbrt (cos th))) (/ (cbrt 1) (cbrt (cos th)))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ (cbrt 1) (cbrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ 1 (sqrt 1)) (* (/ (cbrt 1) (cbrt (cos th))) (/ (cbrt 1) (cbrt (cos th)))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ (cbrt 1) (cbrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ 1 (sqrt 1)) (/ (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ (cbrt 1) (sqrt (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ 1 (sqrt 1)) (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (cos th))) (fabs (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ (cbrt 1) (sqrt (cos th))) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ 1 (sqrt 1)) (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ (cbrt 1) (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ 1 (sqrt 1)) (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (cos th))) (sqrt 1)))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ (cbrt 1) (sqrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ 1 (sqrt 1)) (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ (cbrt 1) (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ 1 (sqrt 1)) (/ (* (cbrt 1) (cbrt 1)) (sqrt (cos th))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ (cbrt 1) (sqrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ 1 (sqrt 1)) (/ (/ (* (cbrt 1) (cbrt 1)) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ (cbrt 1) (cos th)) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ 1 (sqrt 1)) (/ (* (cbrt 1) (cbrt 1)) (fabs (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ (cbrt 1) (cos th)) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ 1 (sqrt 1)) (/ (* (cbrt 1) (cbrt 1)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ (cbrt 1) (cos th)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ 1 (sqrt 1)) (/ (* (cbrt 1) (cbrt 1)) (sqrt 1)))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ (cbrt 1) (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ 1 (sqrt 1)) (/ (* (cbrt 1) (cbrt 1)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ (cbrt 1) (cos th)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ 1 (sqrt 1)) (* (cbrt 1) (cbrt 1)))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ (cbrt 1) (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ 1 (sqrt 1)) (/ (/ (/ (sqrt 1) (cbrt (cos th))) (cbrt (cos th))) (* (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ (sqrt 1) (cbrt (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (* (/ (/ 1 (sqrt 1)) (/ (/ (sqrt 1) (cbrt (cos th))) (cbrt (cos th)))) (fabs (cbrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ (sqrt 1) (cbrt (cos th))) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ 1 (sqrt 1)) (/ (/ (/ (sqrt 1) (cbrt (cos th))) (cbrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ (sqrt 1) (cbrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (* (/ (/ 1 (sqrt 1)) (/ (/ (sqrt 1) (cbrt (cos th))) (cbrt (cos th)))) (sqrt 1))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ (sqrt 1) (cbrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ 1 (sqrt 1)) (/ (/ (/ (sqrt 1) (cbrt (cos th))) (cbrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ (sqrt 1) (cbrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ 1 (sqrt 1)) (/ (/ (sqrt 1) (cbrt (cos th))) (cbrt (cos th))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ (sqrt 1) (cbrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ 1 (sqrt 1)) (/ (/ (sqrt 1) (sqrt (cos th))) (* (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ (sqrt 1) (sqrt (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ 1 (sqrt 1)) (/ (/ (sqrt 1) (sqrt (cos th))) (fabs (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ (sqrt 1) (sqrt (cos th))) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ 1 (sqrt 1)) (/ (/ (sqrt 1) (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ (sqrt 1) (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ 1 (sqrt 1)) (/ (/ (sqrt 1) (sqrt (cos th))) (sqrt 1)))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ (sqrt 1) (sqrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ 1 (sqrt 1)) (/ (/ (sqrt 1) (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ (sqrt 1) (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ 1 (sqrt 1)) (/ (sqrt 1) (sqrt (cos th))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ (sqrt 1) (sqrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ 1 (sqrt 1)) (/ (sqrt 1) (* (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))))))
  (* (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (sqrt 1) (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))))
  (* (/ (/ 1 (sqrt 1)) (sqrt 1)) (fabs (cbrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ (sqrt 1) (cos th)) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ 1 (sqrt 1)) (/ (sqrt 1) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (* (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (sqrt 1) (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ 1 (sqrt 1)) (/ (sqrt 1) (sqrt 1)))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ (sqrt 1) (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ 1 (sqrt 1)) (/ (sqrt 1) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (* (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (sqrt 1) (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ 1 (sqrt 1)) (sqrt 1))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ (sqrt 1) (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ 1 (sqrt 1)) (/ (/ 1 (* (cbrt (cos th)) (cbrt (cos th)))) (* (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ 1 (cbrt (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ 1 (sqrt 1)) (/ (/ 1 (* (cbrt (cos th)) (cbrt (cos th)))) (fabs (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ 1 (cbrt (cos th))) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ 1 (sqrt 1)) (/ (/ 1 (* (cbrt (cos th)) (cbrt (cos th)))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ 1 (cbrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ 1 (sqrt 1)) (/ (/ 1 (* (cbrt (cos th)) (cbrt (cos th)))) (sqrt 1)))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ 1 (cbrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ 1 (sqrt 1)) (/ (/ 1 (* (cbrt (cos th)) (cbrt (cos th)))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ 1 (cbrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ 1 (sqrt 1)) (/ 1 (* (cbrt (cos th)) (cbrt (cos th)))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ 1 (cbrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ 1 (sqrt 1)) (/ (/ 1 (sqrt (cos th))) (* (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ 1 (sqrt (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ 1 (sqrt 1)) (/ (/ 1 (sqrt (cos th))) (fabs (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ 1 (sqrt (cos th))) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ 1 (sqrt 1)) (/ (/ 1 (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ 1 (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ 1 (sqrt 1)) (/ (/ 1 (sqrt (cos th))) (sqrt 1)))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ 1 (sqrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ 1 (sqrt 1)) (/ (/ 1 (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ 1 (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ 1 (sqrt 1)) (/ 1 (sqrt (cos th))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ 1 (sqrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ 1 (sqrt 1)) (/ (/ 1 (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ 1 (cos th)) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (* (/ (/ 1 (sqrt 1)) 1) (fabs (cbrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ 1 (cos th)) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (* (/ (/ 1 (sqrt 1)) 1) (sqrt (sqrt (+ (pow a1 2) (pow a2 2)))))
  (* (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ 1 (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ 1 (sqrt 1)) (/ 1 (sqrt 1)))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (* (/ (/ 1 (sqrt 1)) 1) (sqrt (sqrt (+ (pow a1 2) (pow a2 2)))))
  (* (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ 1 (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ 1 (sqrt 1))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ 1 (sqrt 1)) (/ (/ 1 (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ 1 (cos th)) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (* (/ (/ 1 (sqrt 1)) 1) (fabs (cbrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ 1 (cos th)) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (* (/ (/ 1 (sqrt 1)) 1) (sqrt (sqrt (+ (pow a1 2) (pow a2 2)))))
  (* (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ 1 (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2)))))
  1
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (* (/ (/ 1 (sqrt 1)) 1) (sqrt (sqrt (+ (pow a1 2) (pow a2 2)))))
  (* (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ 1 (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ 1 (sqrt 1))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ 1 (sqrt 1)) (/ (/ 1 (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ 1 (cos th)) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
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  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ 1 (cos th)) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
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  (* (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ 1 (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2)))))
  1
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  (* (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ 1 (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2)))))
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  (/ 1 (sqrt 1))
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  (/ (/ 1 (sqrt 1)) (/ 1 (cos th)))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ 1 (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ 1 (sqrt 1)) (/ (/ 1 (cos th)) (sqrt (+ (pow (pow a1 2) 3) (pow (pow a2 2) 3)))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (sqrt (+ (* a1 (* a1 (pow a1 2))) (* (pow a2 2) (- (pow a2 2) (pow a1 2))))))
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  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (sqrt (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2))))))
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  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (cbrt (/ 1 (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
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  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (cbrt (/ 1 (cos th))) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ 1 (sqrt (sqrt 2.0))) (/ (cbrt (/ 1 (cos th))) (/ (sqrt (sqrt (+ (pow a1 2) (pow a2 2)))) (cbrt (/ 1 (cos th))))))
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  (/ (/ 1 (sqrt (sqrt 2.0))) (/ (cbrt (/ 1 (cos th))) (/ (sqrt (sqrt (+ (pow a1 2) (pow a2 2)))) (cbrt (/ 1 (cos th))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (cbrt (/ 1 (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ 1 (sqrt (sqrt 2.0))) (* (cbrt (/ 1 (cos th))) (cbrt (/ 1 (cos th)))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (cbrt (/ 1 (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ 1 (sqrt (sqrt 2.0))) (/ (/ (sqrt (/ 1 (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (sqrt (/ 1 (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
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  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (sqrt (/ 1 (cos th))) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ 1 (sqrt (sqrt 2.0))) (/ (sqrt (/ 1 (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (sqrt (/ 1 (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ 1 (sqrt (sqrt 2.0))) (/ (sqrt (/ 1 (cos th))) (sqrt 1)))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (sqrt (/ 1 (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ 1 (sqrt (sqrt 2.0))) (/ (sqrt (/ 1 (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (sqrt (/ 1 (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ 1 (sqrt (sqrt 2.0))) (sqrt (/ 1 (cos th))))
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  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (/ (cbrt 1) (cbrt (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
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  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (/ (cbrt 1) (cbrt (cos th))) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
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  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (/ (cbrt 1) (cbrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
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  (/ (/ 1 (sqrt (sqrt 2.0))) (/ (* (/ (cbrt 1) (cbrt (cos th))) (/ (cbrt 1) (cbrt (cos th)))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (/ (cbrt 1) (cbrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ 1 (sqrt (sqrt 2.0))) (* (/ (cbrt 1) (cbrt (cos th))) (/ (cbrt 1) (cbrt (cos th)))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (/ (cbrt 1) (cbrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ 1 (sqrt (sqrt 2.0))) (/ (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (/ (cbrt 1) (sqrt (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ 1 (sqrt (sqrt 2.0))) (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (cos th))) (fabs (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (/ (cbrt 1) (sqrt (cos th))) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ 1 (sqrt (sqrt 2.0))) (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (/ (cbrt 1) (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ 1 (sqrt (sqrt 2.0))) (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (cos th))) (sqrt 1)))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (/ (cbrt 1) (sqrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ 1 (sqrt (sqrt 2.0))) (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (/ (cbrt 1) (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ 1 (sqrt (sqrt 2.0))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (cos th))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (/ (cbrt 1) (sqrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
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  (* (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (cbrt 1) (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ 1 (sqrt (sqrt 2.0))) (/ (* (cbrt 1) (cbrt 1)) (fabs (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (/ (cbrt 1) (cos th)) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ 1 (sqrt (sqrt 2.0))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (/ (cbrt 1) (cos th)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ 1 (sqrt (sqrt 2.0))) (/ (* (cbrt 1) (cbrt 1)) (sqrt 1)))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (/ (cbrt 1) (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ 1 (sqrt (sqrt 2.0))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (/ (cbrt 1) (cos th)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ 1 (sqrt (sqrt 2.0))) (* (cbrt 1) (cbrt 1)))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (/ (cbrt 1) (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ 1 (sqrt (sqrt 2.0))) (/ (/ (/ (sqrt 1) (cbrt (cos th))) (cbrt (cos th))) (* (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (cbrt (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ 1 (sqrt (sqrt 2.0))) (/ (/ (/ (sqrt 1) (cbrt (cos th))) (cbrt (cos th))) (fabs (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (cbrt (cos th))) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (* (/ (/ 1 (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (cbrt (cos th))) (cbrt (cos th)))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (cbrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ 1 (sqrt (sqrt 2.0))) (/ (/ (/ (sqrt 1) (cbrt (cos th))) (cbrt (cos th))) (sqrt 1)))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (cbrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (* (/ (/ 1 (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (cbrt (cos th))) (cbrt (cos th)))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (cbrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ 1 (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (cbrt (cos th))) (cbrt (cos th))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (cbrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ 1 (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (sqrt (cos th))) (* (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (sqrt (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ 1 (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (sqrt (cos th))) (fabs (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (sqrt (cos th))) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ 1 (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ 1 (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (sqrt (cos th))) (sqrt 1)))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (sqrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ 1 (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ 1 (sqrt (sqrt 2.0))) (/ (sqrt 1) (sqrt (cos th))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (sqrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (* (/ (/ 1 (sqrt (sqrt 2.0))) (sqrt 1)) (* (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (cos th)) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ 1 (sqrt (sqrt 2.0))) (/ (sqrt 1) (fabs (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (cos th)) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ 1 (sqrt (sqrt 2.0))) (/ (sqrt 1) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (* (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (sqrt 1) (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ 1 (sqrt (sqrt 2.0))) (/ (sqrt 1) (sqrt 1)))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ 1 (sqrt (sqrt 2.0))) (/ (sqrt 1) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (* (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (sqrt 1) (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ 1 (sqrt (sqrt 2.0))) (sqrt 1))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (/ (sqrt 1) (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ 1 (sqrt (sqrt 2.0))) (/ (/ 1 (* (cbrt (cos th)) (cbrt (cos th)))) (* (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (/ 1 (cbrt (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ 1 (sqrt (sqrt 2.0))) (/ (/ 1 (* (cbrt (cos th)) (cbrt (cos th)))) (fabs (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (/ 1 (cbrt (cos th))) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ 1 (sqrt (sqrt 2.0))) (/ (/ 1 (* (cbrt (cos th)) (cbrt (cos th)))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (* (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ 1 (cbrt (cos th)))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ 1 (sqrt (sqrt 2.0))) (/ (/ 1 (* (cbrt (cos th)) (cbrt (cos th)))) (sqrt 1)))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (/ 1 (cbrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ 1 (sqrt (sqrt 2.0))) (/ (/ 1 (* (cbrt (cos th)) (cbrt (cos th)))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (* (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ 1 (cbrt (cos th)))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ 1 (sqrt (sqrt 2.0))) (/ 1 (* (cbrt (cos th)) (cbrt (cos th)))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (/ 1 (cbrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ 1 (sqrt (sqrt 2.0))) (/ (/ 1 (sqrt (cos th))) (* (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (/ 1 (sqrt (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (* (/ (/ 1 (sqrt (sqrt 2.0))) (/ 1 (sqrt (cos th)))) (fabs (cbrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (/ 1 (sqrt (cos th))) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ 1 (sqrt (sqrt 2.0))) (/ (/ 1 (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (/ 1 (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ 1 (sqrt (sqrt 2.0))) (/ (/ 1 (sqrt (cos th))) (sqrt 1)))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (/ 1 (sqrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ 1 (sqrt (sqrt 2.0))) (/ (/ 1 (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (/ 1 (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ 1 (sqrt (sqrt 2.0))) (/ 1 (sqrt (cos th))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (/ 1 (sqrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ 1 (sqrt (sqrt 2.0))) (/ (/ 1 (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (/ 1 (cos th)) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ 1 (sqrt (sqrt 2.0))) (/ 1 (fabs (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (/ 1 (cos th)) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (* (/ (/ 1 (sqrt (sqrt 2.0))) 1) (sqrt (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (/ 1 (cos th)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (* (/ (/ 1 (sqrt (sqrt 2.0))) 1) (sqrt 1))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (* (/ (/ 1 (sqrt (sqrt 2.0))) 1) (sqrt (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (/ 1 (cos th)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ 1 (sqrt (sqrt 2.0)))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ 1 (sqrt (sqrt 2.0))) (/ (/ 1 (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (/ 1 (cos th)) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ 1 (sqrt (sqrt 2.0))) (/ 1 (fabs (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (/ 1 (cos th)) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (* (/ (/ 1 (sqrt (sqrt 2.0))) 1) (sqrt (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (/ 1 (cos th)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (* (/ (/ 1 (sqrt (sqrt 2.0))) 1) (sqrt 1))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
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  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (/ 1 (cos th)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ 1 (sqrt (sqrt 2.0)))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ 1 (sqrt (sqrt 2.0))) (/ (/ 1 (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (/ 1 (cos th)) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ 1 (sqrt (sqrt 2.0))) (/ 1 (fabs (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (/ 1 (cos th)) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (* (/ (/ 1 (sqrt (sqrt 2.0))) 1) (sqrt (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (/ 1 (cos th)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (* (/ (/ 1 (sqrt (sqrt 2.0))) 1) (sqrt 1))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (* (/ (/ 1 (sqrt (sqrt 2.0))) 1) (sqrt (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (/ 1 (cos th)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ 1 (sqrt (sqrt 2.0)))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ 1 (sqrt (sqrt 2.0)))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ 1 (sqrt (sqrt 2.0))) (/ 1 (cos th)))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (/ 1 (sqrt (+ (pow a1 2) (pow a2 2)))))
  (* (/ (/ 1 (sqrt (sqrt 2.0))) (/ 1 (cos th))) (sqrt (+ (pow (pow a1 2) 3) (pow (pow a2 2) 3))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (sqrt (+ (* a1 (* a1 (pow a1 2))) (* (pow a2 2) (- (pow a2 2) (pow a1 2))))))
  (/ (/ 1 (sqrt (sqrt 2.0))) (/ (/ 1 (cos th)) (sqrt (- (* a1 (* a1 (pow a1 2))) (pow a2 (* 2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))) (sqrt (- (pow a1 2) (pow a2 2))))
  (/ 1 (* (cbrt (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2))))) (cbrt (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (cbrt (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ 1 (sqrt (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (sqrt (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ 1 (/ (* (cbrt (/ 1 (cos th))) (cbrt (/ 1 (cos th)))) (* (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (cbrt (/ 1 (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ 1 (/ (cbrt (/ 1 (cos th))) (/ (fabs (cbrt (+ (pow a1 2) (pow a2 2)))) (cbrt (/ 1 (cos th))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (cbrt (/ 1 (cos th))) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (* (/ 1 (* (cbrt (/ 1 (cos th))) (cbrt (/ 1 (cos th))))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (cbrt (/ 1 (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ 1 (/ (* (cbrt (/ 1 (cos th))) (cbrt (/ 1 (cos th)))) (sqrt 1)))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (cbrt (/ 1 (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (* (/ 1 (* (cbrt (/ 1 (cos th))) (cbrt (/ 1 (cos th))))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (cbrt (/ 1 (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ 1 (* (cbrt (/ 1 (cos th))) (cbrt (/ 1 (cos th)))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (cbrt (/ 1 (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (* (/ 1 (sqrt (/ 1 (cos th)))) (* (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (sqrt (/ 1 (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ 1 (/ (sqrt (/ 1 (cos th))) (fabs (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (sqrt (/ 1 (cos th))) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ 1 (/ (sqrt (/ 1 (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (sqrt (/ 1 (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ 1 (/ (sqrt (/ 1 (cos th))) (sqrt 1)))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (sqrt (/ 1 (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ 1 (/ (sqrt (/ 1 (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (sqrt (/ 1 (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ 1 (sqrt (/ 1 (cos th))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (sqrt (/ 1 (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ 1 (/ (* (/ (cbrt 1) (cbrt (cos th))) (/ (cbrt 1) (cbrt (cos th)))) (* (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ (cbrt 1) (cbrt (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ 1 (/ (* (/ (cbrt 1) (cbrt (cos th))) (/ (cbrt 1) (cbrt (cos th)))) (fabs (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ (cbrt 1) (cbrt (cos th))) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ 1 (/ (* (/ (cbrt 1) (cbrt (cos th))) (/ (cbrt 1) (cbrt (cos th)))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ (cbrt 1) (cbrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ 1 (/ (* (/ (cbrt 1) (cbrt (cos th))) (/ (cbrt 1) (cbrt (cos th)))) (sqrt 1)))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ (cbrt 1) (cbrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ 1 (/ (* (/ (cbrt 1) (cbrt (cos th))) (/ (cbrt 1) (cbrt (cos th)))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ (cbrt 1) (cbrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ 1 (* (/ (cbrt 1) (cbrt (cos th))) (/ (cbrt 1) (cbrt (cos th)))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ (cbrt 1) (cbrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ 1 (/ (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ (cbrt 1) (sqrt (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ 1 (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (cos th))) (fabs (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ (cbrt 1) (sqrt (cos th))) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (* (/ 1 (/ (* (cbrt 1) (cbrt 1)) (sqrt (cos th)))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ (cbrt 1) (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ 1 (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (cos th))) (sqrt 1)))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ (cbrt 1) (sqrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (* (/ 1 (/ (* (cbrt 1) (cbrt 1)) (sqrt (cos th)))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ (cbrt 1) (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ 1 (/ (* (cbrt 1) (cbrt 1)) (sqrt (cos th))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ (cbrt 1) (sqrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ 1 (/ (/ (* (cbrt 1) (cbrt 1)) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ (cbrt 1) (cos th)) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ 1 (/ (* (cbrt 1) (cbrt 1)) (fabs (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ (cbrt 1) (cos th)) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ 1 (/ (* (cbrt 1) (cbrt 1)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ (cbrt 1) (cos th)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (* (/ 1 (* (cbrt 1) (cbrt 1))) (sqrt 1))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ (cbrt 1) (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ 1 (/ (* (cbrt 1) (cbrt 1)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ (cbrt 1) (cos th)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ 1 (* (cbrt 1) (cbrt 1)))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ (cbrt 1) (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ 1 (/ (/ (/ (sqrt 1) (cbrt (cos th))) (cbrt (cos th))) (* (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ (sqrt 1) (cbrt (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (* (/ 1 (/ (/ (sqrt 1) (cbrt (cos th))) (cbrt (cos th)))) (fabs (cbrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ (sqrt 1) (cbrt (cos th))) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ 1 (/ (/ (/ (sqrt 1) (cbrt (cos th))) (cbrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ (sqrt 1) (cbrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ 1 (/ (/ (/ (sqrt 1) (cbrt (cos th))) (cbrt (cos th))) (sqrt 1)))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ (sqrt 1) (cbrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ 1 (/ (/ (/ (sqrt 1) (cbrt (cos th))) (cbrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ (sqrt 1) (cbrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ 1 (/ (/ (sqrt 1) (cbrt (cos th))) (cbrt (cos th))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ (sqrt 1) (cbrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ 1 (/ (/ (sqrt 1) (sqrt (cos th))) (* (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ (sqrt 1) (sqrt (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (* (/ 1 (/ (sqrt 1) (sqrt (cos th)))) (fabs (cbrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ (sqrt 1) (sqrt (cos th))) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ 1 (/ (/ (sqrt 1) (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ (sqrt 1) (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (* (/ 1 (/ (sqrt 1) (sqrt (cos th)))) (sqrt 1))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ (sqrt 1) (sqrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ 1 (/ (/ (sqrt 1) (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ (sqrt 1) (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ 1 (/ (sqrt 1) (sqrt (cos th))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ (sqrt 1) (sqrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ 1 (/ (sqrt 1) (* (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))))))
  (* (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (sqrt 1) (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ 1 (/ (sqrt 1) (fabs (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ (sqrt 1) (cos th)) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ 1 (/ (sqrt 1) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (* (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (sqrt 1) (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2)))))
  (* (/ 1 (sqrt 1)) (sqrt 1))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ (sqrt 1) (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ 1 (/ (sqrt 1) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (* (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (sqrt 1) (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ 1 (sqrt 1))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ (sqrt 1) (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ 1 (/ (/ 1 (* (cbrt (cos th)) (cbrt (cos th)))) (* (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ 1 (cbrt (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ 1 (/ (/ 1 (* (cbrt (cos th)) (cbrt (cos th)))) (fabs (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ 1 (cbrt (cos th))) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ 1 (/ (/ 1 (* (cbrt (cos th)) (cbrt (cos th)))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ 1 (cbrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ 1 (/ (/ 1 (* (cbrt (cos th)) (cbrt (cos th)))) (sqrt 1)))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ 1 (cbrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ 1 (/ (/ 1 (* (cbrt (cos th)) (cbrt (cos th)))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ 1 (cbrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ 1 (/ 1 (* (cbrt (cos th)) (cbrt (cos th)))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ 1 (cbrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ 1 (/ (/ 1 (sqrt (cos th))) (* (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ 1 (sqrt (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ 1 (/ (/ 1 (sqrt (cos th))) (fabs (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ 1 (sqrt (cos th))) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ 1 (/ (/ 1 (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ 1 (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ 1 (/ (/ 1 (sqrt (cos th))) (sqrt 1)))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ 1 (sqrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ 1 (/ (/ 1 (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ 1 (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ 1 (/ 1 (sqrt (cos th))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ 1 (sqrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (* (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ 1 (cos th)) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (fabs (cbrt (+ (pow a1 2) (pow a2 2))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ 1 (cos th)) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))
  (* (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ 1 (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2)))))
  (sqrt 1)
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))
  (* (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ 1 (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2)))))
  1
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (* (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ 1 (cos th)) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (fabs (cbrt (+ (pow a1 2) (pow a2 2))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ 1 (cos th)) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))
  (* (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ 1 (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2)))))
  (sqrt 1)
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))
  (* (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ 1 (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2)))))
  1
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (* (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ 1 (cos th)) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (fabs (cbrt (+ (pow a1 2) (pow a2 2))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ 1 (cos th)) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))
  (* (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ 1 (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2)))))
  (sqrt 1)
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))
  (* (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ 1 (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2)))))
  1
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  1
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (cos th)
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ 1 (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ 1 (/ (/ 1 (cos th)) (sqrt (+ (pow (pow a1 2) 3) (pow (pow a2 2) 3)))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (sqrt (+ (* a1 (* a1 (pow a1 2))) (* (pow a2 2) (- (pow a2 2) (pow a1 2))))))
  (* (/ 1 (/ 1 (cos th))) (sqrt (- (* a1 (* a1 (pow a1 2))) (pow a2 (* 2 2)))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (sqrt (- (pow a1 2) (pow a2 2))))
  (/ 1 (* (cbrt (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2))))) (cbrt (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (cbrt (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ 1 (sqrt (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (sqrt (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ 1 (/ (* (cbrt (/ 1 (cos th))) (cbrt (/ 1 (cos th)))) (* (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (cbrt (/ 1 (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ 1 (/ (cbrt (/ 1 (cos th))) (/ (fabs (cbrt (+ (pow a1 2) (pow a2 2)))) (cbrt (/ 1 (cos th))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (cbrt (/ 1 (cos th))) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (* (/ 1 (* (cbrt (/ 1 (cos th))) (cbrt (/ 1 (cos th))))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (cbrt (/ 1 (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ 1 (/ (* (cbrt (/ 1 (cos th))) (cbrt (/ 1 (cos th)))) (sqrt 1)))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (cbrt (/ 1 (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (* (/ 1 (* (cbrt (/ 1 (cos th))) (cbrt (/ 1 (cos th))))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (cbrt (/ 1 (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ 1 (* (cbrt (/ 1 (cos th))) (cbrt (/ 1 (cos th)))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (cbrt (/ 1 (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (* (/ 1 (sqrt (/ 1 (cos th)))) (* (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (sqrt (/ 1 (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ 1 (/ (sqrt (/ 1 (cos th))) (fabs (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (sqrt (/ 1 (cos th))) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ 1 (/ (sqrt (/ 1 (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (sqrt (/ 1 (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ 1 (/ (sqrt (/ 1 (cos th))) (sqrt 1)))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (sqrt (/ 1 (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ 1 (/ (sqrt (/ 1 (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (sqrt (/ 1 (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ 1 (sqrt (/ 1 (cos th))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (sqrt (/ 1 (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ 1 (/ (* (/ (cbrt 1) (cbrt (cos th))) (/ (cbrt 1) (cbrt (cos th)))) (* (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ (cbrt 1) (cbrt (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ 1 (/ (* (/ (cbrt 1) (cbrt (cos th))) (/ (cbrt 1) (cbrt (cos th)))) (fabs (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ (cbrt 1) (cbrt (cos th))) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ 1 (/ (* (/ (cbrt 1) (cbrt (cos th))) (/ (cbrt 1) (cbrt (cos th)))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ (cbrt 1) (cbrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ 1 (/ (* (/ (cbrt 1) (cbrt (cos th))) (/ (cbrt 1) (cbrt (cos th)))) (sqrt 1)))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ (cbrt 1) (cbrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ 1 (/ (* (/ (cbrt 1) (cbrt (cos th))) (/ (cbrt 1) (cbrt (cos th)))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ (cbrt 1) (cbrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ 1 (* (/ (cbrt 1) (cbrt (cos th))) (/ (cbrt 1) (cbrt (cos th)))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ (cbrt 1) (cbrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ 1 (/ (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ (cbrt 1) (sqrt (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ 1 (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (cos th))) (fabs (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ (cbrt 1) (sqrt (cos th))) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (* (/ 1 (/ (* (cbrt 1) (cbrt 1)) (sqrt (cos th)))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ (cbrt 1) (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ 1 (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (cos th))) (sqrt 1)))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ (cbrt 1) (sqrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (* (/ 1 (/ (* (cbrt 1) (cbrt 1)) (sqrt (cos th)))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ (cbrt 1) (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ 1 (/ (* (cbrt 1) (cbrt 1)) (sqrt (cos th))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ (cbrt 1) (sqrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ 1 (/ (/ (* (cbrt 1) (cbrt 1)) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ (cbrt 1) (cos th)) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ 1 (/ (* (cbrt 1) (cbrt 1)) (fabs (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ (cbrt 1) (cos th)) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ 1 (/ (* (cbrt 1) (cbrt 1)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ (cbrt 1) (cos th)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (* (/ 1 (* (cbrt 1) (cbrt 1))) (sqrt 1))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ (cbrt 1) (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ 1 (/ (* (cbrt 1) (cbrt 1)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ (cbrt 1) (cos th)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ 1 (* (cbrt 1) (cbrt 1)))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ (cbrt 1) (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ 1 (/ (/ (/ (sqrt 1) (cbrt (cos th))) (cbrt (cos th))) (* (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ (sqrt 1) (cbrt (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (* (/ 1 (/ (/ (sqrt 1) (cbrt (cos th))) (cbrt (cos th)))) (fabs (cbrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ (sqrt 1) (cbrt (cos th))) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ 1 (/ (/ (/ (sqrt 1) (cbrt (cos th))) (cbrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ (sqrt 1) (cbrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ 1 (/ (/ (/ (sqrt 1) (cbrt (cos th))) (cbrt (cos th))) (sqrt 1)))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ (sqrt 1) (cbrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ 1 (/ (/ (/ (sqrt 1) (cbrt (cos th))) (cbrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ (sqrt 1) (cbrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ 1 (/ (/ (sqrt 1) (cbrt (cos th))) (cbrt (cos th))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ (sqrt 1) (cbrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ 1 (/ (/ (sqrt 1) (sqrt (cos th))) (* (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ (sqrt 1) (sqrt (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (* (/ 1 (/ (sqrt 1) (sqrt (cos th)))) (fabs (cbrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ (sqrt 1) (sqrt (cos th))) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ 1 (/ (/ (sqrt 1) (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ (sqrt 1) (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (* (/ 1 (/ (sqrt 1) (sqrt (cos th)))) (sqrt 1))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ (sqrt 1) (sqrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ 1 (/ (/ (sqrt 1) (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ (sqrt 1) (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ 1 (/ (sqrt 1) (sqrt (cos th))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ (sqrt 1) (sqrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ 1 (/ (sqrt 1) (* (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))))))
  (* (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (sqrt 1) (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ 1 (/ (sqrt 1) (fabs (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ (sqrt 1) (cos th)) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ 1 (/ (sqrt 1) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (* (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (sqrt 1) (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2)))))
  (* (/ 1 (sqrt 1)) (sqrt 1))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ (sqrt 1) (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ 1 (/ (sqrt 1) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (* (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (sqrt 1) (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ 1 (sqrt 1))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ (sqrt 1) (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ 1 (/ (/ 1 (* (cbrt (cos th)) (cbrt (cos th)))) (* (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ 1 (cbrt (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ 1 (/ (/ 1 (* (cbrt (cos th)) (cbrt (cos th)))) (fabs (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ 1 (cbrt (cos th))) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ 1 (/ (/ 1 (* (cbrt (cos th)) (cbrt (cos th)))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ 1 (cbrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ 1 (/ (/ 1 (* (cbrt (cos th)) (cbrt (cos th)))) (sqrt 1)))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ 1 (cbrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ 1 (/ (/ 1 (* (cbrt (cos th)) (cbrt (cos th)))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ 1 (cbrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ 1 (/ 1 (* (cbrt (cos th)) (cbrt (cos th)))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ 1 (cbrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ 1 (/ (/ 1 (sqrt (cos th))) (* (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ 1 (sqrt (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ 1 (/ (/ 1 (sqrt (cos th))) (fabs (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ 1 (sqrt (cos th))) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ 1 (/ (/ 1 (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ 1 (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ 1 (/ (/ 1 (sqrt (cos th))) (sqrt 1)))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ 1 (sqrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ 1 (/ (/ 1 (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ 1 (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ 1 (/ 1 (sqrt (cos th))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ 1 (sqrt (cos th))) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (* (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ 1 (cos th)) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (fabs (cbrt (+ (pow a1 2) (pow a2 2))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ 1 (cos th)) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))
  (* (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ 1 (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2)))))
  (sqrt 1)
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))
  (* (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ 1 (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2)))))
  1
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (* (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ 1 (cos th)) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (fabs (cbrt (+ (pow a1 2) (pow a2 2))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ 1 (cos th)) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))
  (* (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ 1 (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2)))))
  (sqrt 1)
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))
  (* (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ 1 (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2)))))
  1
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (* (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ 1 (cos th)) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (fabs (cbrt (+ (pow a1 2) (pow a2 2))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ 1 (cos th)) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
  (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))
  (* (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ 1 (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2)))))
  (sqrt 1)
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))
  (* (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ 1 (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2)))))
  1
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  1
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))
  (cos th)
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ 1 (sqrt (+ (pow a1 2) (pow a2 2)))))
  (/ 1 (/ (/ 1 (cos th)) (sqrt (+ (pow (pow a1 2) 3) (pow (pow a2 2) 3)))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (sqrt (+ (* a1 (* a1 (pow a1 2))) (* (pow a2 2) (- (pow a2 2) (pow a1 2))))))
  (* (/ 1 (/ 1 (cos th))) (sqrt (- (* a1 (* a1 (pow a1 2))) (pow a2 (* 2 2)))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (sqrt (- (pow a1 2) (pow a2 2))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (cbrt (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))))) (cbrt (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ 1 (sqrt 2.0)) (cbrt (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ 1 (sqrt 2.0)) (sqrt (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (sqrt (+ (pow a2 2) (pow a1 2))) (/ (* (cbrt (/ 1 (cos th))) (cbrt (/ 1 (cos th)))) (* (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))))))
  (/ (/ 1 (sqrt 2.0)) (/ (cbrt (/ 1 (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (* (/ (sqrt (+ (pow a2 2) (pow a1 2))) (* (cbrt (/ 1 (cos th))) (cbrt (/ 1 (cos th))))) (fabs (cbrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ 1 (sqrt 2.0)) (/ (cbrt (/ 1 (cos th))) (sqrt (cbrt (+ (pow a1 2) (pow a2 2))))))
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  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (sqrt (/ 1 (cos th))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (* (/ (cbrt 1) (cbrt (cos th))) (/ (cbrt 1) (cbrt (cos th)))) (* (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (* (/ (cbrt 1) (cbrt (cos th))) (/ (cbrt 1) (cbrt (cos th)))) (fabs (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (* (/ (cbrt 1) (cbrt (cos th))) (/ (cbrt 1) (cbrt (cos th)))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (* (/ (cbrt 1) (cbrt (cos th))) (/ (cbrt 1) (cbrt (cos th)))) (sqrt 1)))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (* (/ (cbrt 1) (cbrt (cos th))) (/ (cbrt 1) (cbrt (cos th)))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (* (/ (cbrt 1) (cbrt (cos th))) (/ (cbrt 1) (cbrt (cos th)))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (cos th))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (cos th))) (fabs (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (cos th))) (sqrt 1)))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (* (cbrt 1) (cbrt 1)) (sqrt (cos th))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ (* (cbrt 1) (cbrt 1)) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (* (cbrt 1) (cbrt 1)) (fabs (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (* (cbrt 1) (cbrt 1)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (* (cbrt 1) (cbrt 1)) (sqrt 1)))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (* (cbrt 1) (cbrt 1)) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (* (cbrt 1) (cbrt 1)))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ (/ (sqrt 1) (cbrt (cos th))) (cbrt (cos th))) (* (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))))))
  (* (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ (sqrt 1) (cbrt (cos th))) (cbrt (cos th)))) (fabs (cbrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ (/ (sqrt 1) (cbrt (cos th))) (cbrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ (/ (sqrt 1) (cbrt (cos th))) (cbrt (cos th))) (sqrt 1)))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ (/ (sqrt 1) (cbrt (cos th))) (cbrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ (sqrt 1) (cbrt (cos th))) (cbrt (cos th))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ (sqrt 1) (sqrt (cos th))) (* (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ (sqrt 1) (sqrt (cos th))) (fabs (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ (sqrt 1) (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ (sqrt 1) (sqrt (cos th))) (sqrt 1)))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ (sqrt 1) (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (sqrt 1) (sqrt (cos th))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (sqrt 1) (* (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))))))
  (* (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (sqrt 1)) (fabs (cbrt (+ (pow a1 2) (pow a2 2)))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (sqrt 1) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (sqrt 1) (sqrt 1)))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (sqrt 1) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (sqrt 1))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ 1 (* (cbrt (cos th)) (cbrt (cos th)))) (* (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ 1 (* (cbrt (cos th)) (cbrt (cos th)))) (fabs (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ 1 (* (cbrt (cos th)) (cbrt (cos th)))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ 1 (* (cbrt (cos th)) (cbrt (cos th)))) (sqrt 1)))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ 1 (* (cbrt (cos th)) (cbrt (cos th)))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ 1 (* (cbrt (cos th)) (cbrt (cos th)))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ 1 (sqrt (cos th))) (* (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2)))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ 1 (sqrt (cos th))) (fabs (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ 1 (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ 1 (sqrt (cos th))) (sqrt 1)))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ 1 (sqrt (cos th))) (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ 1 (sqrt (cos th))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ 1 (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ 1 (fabs (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ 1 (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ 1 (sqrt 1)))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ 1 (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ 1 (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ 1 (fabs (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ 1 (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ 1 (sqrt 1)))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ 1 (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ 1 (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))) (cbrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ 1 (fabs (cbrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ 1 (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ 1 (sqrt 1)))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ 1 (sqrt (sqrt (+ (pow a1 2) (pow a2 2))))))
  (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0))
  (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ 1 (cos th)))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ 1 (cos th)) (sqrt (+ (pow (pow a1 2) 3) (pow (pow a2 2) 3)))))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ (/ 1 (cos th)) (sqrt (- (* a1 (* a1 (pow a1 2))) (pow a2 (* 2 2))))))
  (/ (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))) (cbrt (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0))))
  (/ (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))) (sqrt (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0))))
  (/ (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))) (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))))
  (/ (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))) (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))))
  (* (/ (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (sqrt (sqrt 2.0)))
  (/ (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))) (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt 2.0)))
  (* (/ (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))) (cbrt (sqrt (+ (pow a2 2) (pow a1 2))))) (sqrt (sqrt 2.0)))
  (/ (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))) (/ (cbrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt 2.0)))
  (/ (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))) (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))))
  (/ (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))) (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))))
  (/ (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))) (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))))
  (* (/ (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))) (sqrt (cbrt (+ (pow a2 2) (pow a1 2))))) (sqrt 2.0))
  (/ (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))) (/ (sqrt (cbrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))))
  (* (/ (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))) (sqrt (cbrt (+ (pow a2 2) (pow a1 2))))) (sqrt 2.0))
  (/ (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))) (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))))
  (/ (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))) (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))))
  (/ (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))) (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))))
  (/ (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))) (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt 2.0)))
  (/ (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))) (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))))
  (/ (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))) (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt 2.0)))
  (/ (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))) (/ (sqrt (+ (pow a2 2) (pow a1 2))) (cbrt (sqrt 2.0))))
  (/ (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))) (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (cbrt 2.0))))
  (/ (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))) (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))))
  (/ (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))) (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)))
  (/ (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))) (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))))
  (/ (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))) (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)))
  (/ (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))) (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (cbrt (sqrt 2.0))))
  (/ (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))) (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (cbrt 2.0))))
  (/ (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))) (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))))
  (/ (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))) (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt 2.0)))
  (/ (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))) (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt (sqrt 2.0))))
  (/ (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))) (/ (sqrt (sqrt (+ (pow a2 2) (pow a1 2)))) (sqrt 2.0)))
  (/ (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))) (/ (sqrt (+ (pow a2 2) (pow a1 2))) (cbrt (sqrt 2.0))))
  (/ (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))) (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (cbrt 2.0))))
  (/ (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))) (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))))
  (/ (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))) (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)))
  (/ (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))) (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt (sqrt 2.0))))
  (/ (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))) (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)))
  (/ (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))) (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)))
  (/ (/ (/ 1 (cos th)) (sqrt (+ (pow a1 2) (pow a2 2)))) (/ 1 (sqrt 2.0)))
  (/ (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) (/ 1 (cos th)))
  (/ (* (/ 1 (cos th)) (sqrt 2.0)) (sqrt (+ (pow a1 2) (pow a2 2))))
  a2
  a1
  (- a1)
  a1
  a2
  (- a2)
  (/ a1 (sqrt 2.0))
  (/ a2 (sqrt 2.0))
  (/ (- a2) (sqrt 2.0))
  (+ (/ (pow a2 2) (sqrt 2.0)) (/ (pow a1 2) (sqrt 2.0)))
  (+ (/ (pow a1 2) (/ (sqrt 2.0) (cos th))) (/ (cos th) (/ (sqrt 2.0) (pow a2 2))))
  (+ (/ (pow a1 2) (/ (sqrt 2.0) (cos th))) (/ (cos th) (/ (sqrt 2.0) (pow a2 2))))
17.574 * * * [progress]: adding candidates to table
38.388 * [progress]: [Phase 3 of 3] Extracting.
38.388 * * [regime]: Finding splitpoints for: (#<alt (λ (a1 a2 th) (/ (/ (sqrt (+ (* a2 a2) (* a1 a1))) (sqrt 2.0)) (/ (/ 1 (cos th)) (sqrt (+ (* a1 a1) (pow a2 2))))))> #<alt (λ (a1 a2 th) (/ (sqrt (+ (* a1 a1) (* a2 a2))) (* (sqrt (sqrt 2.0)) (/ (sqrt (sqrt 2.0)) (* (sqrt (+ (* a2 a2) (* a1 a1))) (cos th))))))> #<alt (λ (a1 a2 th) (+ (/ (cos th) (/ (/ (sqrt 2.0) a2) a2)) (* (/ (* a1 a1) (sqrt 2.0)) (cos th))))> #<alt (λ (a1 a2 th) (/ (/ (+ (* a1 a1) (pow a2 2)) (sqrt (sqrt 2.0))) (/ (sqrt (sqrt 2.0)) (cos th))))> #<alt (λ (a1 a2 th) (/ (sqrt (+ (* a1 a1) (* a2 a2))) (/ (/ (sqrt 2.0) (cos th)) (sqrt (+ (* a1 a1) (pow a2 2))))))> #<alt (λ (a1 a2 th) (* (/ (sqrt (+ (* a1 a1) (pow a2 2))) (sqrt (sqrt 2.0))) (/ (sqrt (+ (* a1 a1) (pow a2 2))) (/ (sqrt (sqrt 2.0)) (cos th)))))>)
38.391 * * * [regime-changes]: Trying 6 branch expressions: ((* a2 a2) (* a1 a1) (cos th) th a2 a1)
38.391 * * * * [regimes]: Trying to branch on (* a2 a2) from (#<alt (λ (a1 a2 th) (/ (/ (sqrt (+ (* a2 a2) (* a1 a1))) (sqrt 2.0)) (/ (/ 1 (cos th)) (sqrt (+ (* a1 a1) (pow a2 2))))))> #<alt (λ (a1 a2 th) (/ (sqrt (+ (* a1 a1) (* a2 a2))) (* (sqrt (sqrt 2.0)) (/ (sqrt (sqrt 2.0)) (* (sqrt (+ (* a2 a2) (* a1 a1))) (cos th))))))> #<alt (λ (a1 a2 th) (+ (/ (cos th) (/ (/ (sqrt 2.0) a2) a2)) (* (/ (* a1 a1) (sqrt 2.0)) (cos th))))> #<alt (λ (a1 a2 th) (/ (/ (+ (* a1 a1) (pow a2 2)) (sqrt (sqrt 2.0))) (/ (sqrt (sqrt 2.0)) (cos th))))> #<alt (λ (a1 a2 th) (/ (sqrt (+ (* a1 a1) (* a2 a2))) (/ (/ (sqrt 2.0) (cos th)) (sqrt (+ (* a1 a1) (pow a2 2))))))> #<alt (λ (a1 a2 th) (* (/ (sqrt (+ (* a1 a1) (pow a2 2))) (sqrt (sqrt 2.0))) (/ (sqrt (+ (* a1 a1) (pow a2 2))) (/ (sqrt (sqrt 2.0)) (cos th)))))>)
38.450 * * * * [regimes]: Trying to branch on (* a1 a1) from (#<alt (λ (a1 a2 th) (/ (/ (sqrt (+ (* a2 a2) (* a1 a1))) (sqrt 2.0)) (/ (/ 1 (cos th)) (sqrt (+ (* a1 a1) (pow a2 2))))))> #<alt (λ (a1 a2 th) (/ (sqrt (+ (* a1 a1) (* a2 a2))) (* (sqrt (sqrt 2.0)) (/ (sqrt (sqrt 2.0)) (* (sqrt (+ (* a2 a2) (* a1 a1))) (cos th))))))> #<alt (λ (a1 a2 th) (+ (/ (cos th) (/ (/ (sqrt 2.0) a2) a2)) (* (/ (* a1 a1) (sqrt 2.0)) (cos th))))> #<alt (λ (a1 a2 th) (/ (/ (+ (* a1 a1) (pow a2 2)) (sqrt (sqrt 2.0))) (/ (sqrt (sqrt 2.0)) (cos th))))> #<alt (λ (a1 a2 th) (/ (sqrt (+ (* a1 a1) (* a2 a2))) (/ (/ (sqrt 2.0) (cos th)) (sqrt (+ (* a1 a1) (pow a2 2))))))> #<alt (λ (a1 a2 th) (* (/ (sqrt (+ (* a1 a1) (pow a2 2))) (sqrt (sqrt 2.0))) (/ (sqrt (+ (* a1 a1) (pow a2 2))) (/ (sqrt (sqrt 2.0)) (cos th)))))>)
38.552 * * * * [regimes]: Trying to branch on (cos th) from (#<alt (λ (a1 a2 th) (/ (/ (sqrt (+ (* a2 a2) (* a1 a1))) (sqrt 2.0)) (/ (/ 1 (cos th)) (sqrt (+ (* a1 a1) (pow a2 2))))))> #<alt (λ (a1 a2 th) (/ (sqrt (+ (* a1 a1) (* a2 a2))) (* (sqrt (sqrt 2.0)) (/ (sqrt (sqrt 2.0)) (* (sqrt (+ (* a2 a2) (* a1 a1))) (cos th))))))> #<alt (λ (a1 a2 th) (+ (/ (cos th) (/ (/ (sqrt 2.0) a2) a2)) (* (/ (* a1 a1) (sqrt 2.0)) (cos th))))> #<alt (λ (a1 a2 th) (/ (/ (+ (* a1 a1) (pow a2 2)) (sqrt (sqrt 2.0))) (/ (sqrt (sqrt 2.0)) (cos th))))> #<alt (λ (a1 a2 th) (/ (sqrt (+ (* a1 a1) (* a2 a2))) (/ (/ (sqrt 2.0) (cos th)) (sqrt (+ (* a1 a1) (pow a2 2))))))> #<alt (λ (a1 a2 th) (* (/ (sqrt (+ (* a1 a1) (pow a2 2))) (sqrt (sqrt 2.0))) (/ (sqrt (+ (* a1 a1) (pow a2 2))) (/ (sqrt (sqrt 2.0)) (cos th)))))>)
38.626 * * * * [regimes]: Trying to branch on th from (#<alt (λ (a1 a2 th) (/ (/ (sqrt (+ (* a2 a2) (* a1 a1))) (sqrt 2.0)) (/ (/ 1 (cos th)) (sqrt (+ (* a1 a1) (pow a2 2))))))> #<alt (λ (a1 a2 th) (/ (sqrt (+ (* a1 a1) (* a2 a2))) (* (sqrt (sqrt 2.0)) (/ (sqrt (sqrt 2.0)) (* (sqrt (+ (* a2 a2) (* a1 a1))) (cos th))))))> #<alt (λ (a1 a2 th) (+ (/ (cos th) (/ (/ (sqrt 2.0) a2) a2)) (* (/ (* a1 a1) (sqrt 2.0)) (cos th))))> #<alt (λ (a1 a2 th) (/ (/ (+ (* a1 a1) (pow a2 2)) (sqrt (sqrt 2.0))) (/ (sqrt (sqrt 2.0)) (cos th))))> #<alt (λ (a1 a2 th) (/ (sqrt (+ (* a1 a1) (* a2 a2))) (/ (/ (sqrt 2.0) (cos th)) (sqrt (+ (* a1 a1) (pow a2 2))))))> #<alt (λ (a1 a2 th) (* (/ (sqrt (+ (* a1 a1) (pow a2 2))) (sqrt (sqrt 2.0))) (/ (sqrt (+ (* a1 a1) (pow a2 2))) (/ (sqrt (sqrt 2.0)) (cos th)))))>)
38.688 * * * * [regimes]: Trying to branch on a2 from (#<alt (λ (a1 a2 th) (/ (/ (sqrt (+ (* a2 a2) (* a1 a1))) (sqrt 2.0)) (/ (/ 1 (cos th)) (sqrt (+ (* a1 a1) (pow a2 2))))))> #<alt (λ (a1 a2 th) (/ (sqrt (+ (* a1 a1) (* a2 a2))) (* (sqrt (sqrt 2.0)) (/ (sqrt (sqrt 2.0)) (* (sqrt (+ (* a2 a2) (* a1 a1))) (cos th))))))> #<alt (λ (a1 a2 th) (+ (/ (cos th) (/ (/ (sqrt 2.0) a2) a2)) (* (/ (* a1 a1) (sqrt 2.0)) (cos th))))> #<alt (λ (a1 a2 th) (/ (/ (+ (* a1 a1) (pow a2 2)) (sqrt (sqrt 2.0))) (/ (sqrt (sqrt 2.0)) (cos th))))> #<alt (λ (a1 a2 th) (/ (sqrt (+ (* a1 a1) (* a2 a2))) (/ (/ (sqrt 2.0) (cos th)) (sqrt (+ (* a1 a1) (pow a2 2))))))> #<alt (λ (a1 a2 th) (* (/ (sqrt (+ (* a1 a1) (pow a2 2))) (sqrt (sqrt 2.0))) (/ (sqrt (+ (* a1 a1) (pow a2 2))) (/ (sqrt (sqrt 2.0)) (cos th)))))>)
38.759 * * * * [regimes]: Trying to branch on a1 from (#<alt (λ (a1 a2 th) (/ (/ (sqrt (+ (* a2 a2) (* a1 a1))) (sqrt 2.0)) (/ (/ 1 (cos th)) (sqrt (+ (* a1 a1) (pow a2 2))))))> #<alt (λ (a1 a2 th) (/ (sqrt (+ (* a1 a1) (* a2 a2))) (* (sqrt (sqrt 2.0)) (/ (sqrt (sqrt 2.0)) (* (sqrt (+ (* a2 a2) (* a1 a1))) (cos th))))))> #<alt (λ (a1 a2 th) (+ (/ (cos th) (/ (/ (sqrt 2.0) a2) a2)) (* (/ (* a1 a1) (sqrt 2.0)) (cos th))))> #<alt (λ (a1 a2 th) (/ (/ (+ (* a1 a1) (pow a2 2)) (sqrt (sqrt 2.0))) (/ (sqrt (sqrt 2.0)) (cos th))))> #<alt (λ (a1 a2 th) (/ (sqrt (+ (* a1 a1) (* a2 a2))) (/ (/ (sqrt 2.0) (cos th)) (sqrt (+ (* a1 a1) (pow a2 2))))))> #<alt (λ (a1 a2 th) (* (/ (sqrt (+ (* a1 a1) (pow a2 2))) (sqrt (sqrt 2.0))) (/ (sqrt (+ (* a1 a1) (pow a2 2))) (/ (sqrt (sqrt 2.0)) (cos th)))))>)
38.831 * * * [regime]: Found split indices: #<option (#s(si 4 255))>
38.832 * [simplify]: Simplifying:
  (/ (sqrt (+ (* a1 a1) (* a2 a2))) (/ (/ (sqrt 2.0) (cos th)) (sqrt (+ (* a1 a1) (pow a2 2)))))
38.832 * * [simplify]: iteration 0: 17 enodes
38.833 * * [simplify]: iteration 1: 19 enodes
38.834 * * [simplify]: iteration complete: 19 enodes
38.834 * * [simplify]: Extracting #0: cost 1 inf + 0
38.834 * * [simplify]: Extracting #1: cost 3 inf + 0
38.834 * * [simplify]: Extracting #2: cost 6 inf + 0
38.834 * * [simplify]: Extracting #3: cost 11 inf + 0
38.834 * * [simplify]: Extracting #4: cost 16 inf + 0
38.834 * * [simplify]: Extracting #5: cost 10 inf + 11
38.834 * * [simplify]: Extracting #6: cost 7 inf + 20
38.834 * * [simplify]: Extracting #7: cost 3 inf + 45
38.834 * * [simplify]: Extracting #8: cost 1 inf + 67
38.834 * * [simplify]: Extracting #9: cost 0 inf + 90
38.834 * [simplify]: Simplified to:
  (/ (sqrt (+ (* a1 a1) (* a2 a2))) (/ (/ (sqrt 2.0) (cos th)) (sqrt (+ (pow a2 2) (* a1 a1)))))
46.128 * [regime-testing]: Baseline error score: 0.47553953503111474
46.132 * [regime-testing]: Oracle error score: 0.02768588968854073
46.140 * [regime-testing]: End program error score: 0.47553953503111474