* [misc]progress:  [Phase 1 of 3] Setting up.
* * * [misc]progress:  [1/2] Preparing points
* * * * [misc]points:  Sampling 256 additional inputs, on iter 0 have 0 / 256
* * * * [misc]points:  Computing exacts on every 16 of 256 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 64
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Setting MPFR precision to 576
* * * * [misc]points:  Computing exacts on every 8 of 256 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Setting MPFR precision to 576
* * * * [misc]points:  Setting MPFR precision to 832
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Computing exacts on every 4 of 256 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 832
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Setting MPFR precision to 1344
* * * * [misc]points:  Setting MPFR precision to 1600
* * * * [misc]points:  Computing exacts on every 2 of 256 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 1344
* * * * [misc]points:  Setting MPFR precision to 1600
* * * * [misc]points:  Setting MPFR precision to 1856
* * * * [misc]points:  Setting MPFR precision to 2112
* * * * [misc]points:  Computing exacts for 256 points
* * * * [misc]points:  Setting MPFR precision to 1856
* * * * [misc]points:  Setting MPFR precision to 2112
* * * * [misc]points:  Setting MPFR precision to 2368
* * * * [misc]points:  Filtering points with unrepresentable outputs
* * * * [misc]points:  Sampling 17 additional inputs, on iter 1 have 239 / 256
* * * * [misc]points:  Computing exacts for 17 points
* * * * [misc]points:  Setting MPFR precision to 2112
* * * * [misc]points:  Setting MPFR precision to 2368
* * * * [misc]points:  Filtering points with unrepresentable outputs
* * * * [misc]points:  Sampling 4 additional inputs, on iter 2 have 254 / 256
* * * * [misc]points:  Computing exacts for 4 points
* * * * [misc]points:  Setting MPFR precision to 2112
* * * * [misc]points:  Setting MPFR precision to 2368
* * * * [misc]points:  Filtering points with unrepresentable outputs
* * * * [exit]points:  Sampled 258 points with exact outputs
* * * [misc]progress:  [2/2] Setting up program.
* [misc]progress:  [Phase 2 of 3] Improving.
* [enter]simplify:  Simplifying (- (* PI l) (* (/ 1 (* F F)) (tan (* PI l))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (45 enodes)
* * [misc]simplify:  iters left: 3 (91 enodes)
* * [misc]simplify:  iters left: 2 (173 enodes)
* * [misc]simplify:  iters left: 1 (230 enodes)
* [exit]simplify:  Simplified to (fma (tan (* l PI)) (/ (- 1) (* F F)) (* l PI))
* * [misc]progress:  iteration 1 / 4
* * * [misc]progress:  picking best candidate
* * * * [misc]pick:  Picked  #<alt (λ (F l) (fma (tan (* l PI)) (/ (- 1) (* F F)) (* l PI)))>
* * * [misc]progress:  localizing error
* * * [misc]progress:  generating rewritten candidates
* * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 1)
* * * * [misc]progress:  [ 2 / 4 ] rewriting at (2)
* * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 3)
* * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 1 1)
* * * [misc]progress:  generating series expansions
* * * * [misc]progress:  [ 1 / 4 ] generating series at (2 1)
* [misc]approximate:  Taking taylor expansion of (tan (* l PI)) in (l) around 0
* [misc]taylor:  Taking taylor expansion of (tan (* l PI)) in l
* [misc]taylor:  Rewrote expression to (/ (sin (* l PI)) (cos (* l PI)))
* [misc]taylor:  Taking taylor expansion of (sin (* l PI)) in l
* [misc]taylor:  Taking taylor expansion of (* l PI) in l
* [misc]taylor:  Taking taylor expansion of l in l
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of PI in l
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (* 0 PI) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 PI)) into PI
* [misc]taylor:  Taking taylor expansion of (cos (* l PI)) in l
* [misc]taylor:  Taking taylor expansion of (* l PI) in l
* [misc]taylor:  Taking taylor expansion of l in l
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of PI in l
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (* 0 PI) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 PI)) into PI
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow PI 1) 1))) into PI
* [misc]backup-simplify:  Simplify (/ PI 1) into PI
* [misc]taylor:  Taking taylor expansion of (tan (* l PI)) in l
* [misc]taylor:  Rewrote expression to (/ (sin (* l PI)) (cos (* l PI)))
* [misc]taylor:  Taking taylor expansion of (sin (* l PI)) in l
* [misc]taylor:  Taking taylor expansion of (* l PI) in l
* [misc]taylor:  Taking taylor expansion of l in l
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of PI in l
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (* 0 PI) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 PI)) into PI
* [misc]taylor:  Taking taylor expansion of (cos (* l PI)) in l
* [misc]taylor:  Taking taylor expansion of (* l PI) in l
* [misc]taylor:  Taking taylor expansion of l in l
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of PI in l
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (* 0 PI) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 PI)) into PI
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow PI 1) 1))) into PI
* [misc]backup-simplify:  Simplify (/ PI 1) into PI
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 PI))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 PI)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow PI 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- (* 1/6 (pow PI 3)))
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow PI 2) 2)) 0) into (- (* 1/2 (pow PI 2)))
* [misc]backup-simplify:  Simplify (- (/ (- (* 1/6 (pow PI 3))) 1) (+ (* PI (/ (- (* 1/2 (pow PI 2))) 1)) (* 0 (/ 0 1)))) into (* 1/3 (pow PI 3))
* [misc]backup-simplify:  Simplify (* 1/3 (pow PI 3)) into (* 1/3 (pow PI 3))
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow PI 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 PI))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow PI 1) 1) (/ (pow 0 1) 1)) 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ (- (* 1/2 (pow PI 2))) 1)) (* (* 1/3 (pow PI 3)) (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow PI 5) 120)) 0 (* -1 (/ (pow PI 2) 2) (/ (pow 0 1) 1)) (* -1 (/ (pow PI 1) 1) (/ (pow 0 2) 2)) 0 0 (* 1 (/ (pow 0 1) 1))) into (* 1/120 (pow PI 5))
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 PI)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow PI 4) 24)) 0 (* -1 (/ (pow PI 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into (* 1/24 (pow PI 4))
* [misc]backup-simplify:  Simplify (- (/ (* 1/120 (pow PI 5)) 1) (+ (* PI (/ (* 1/24 (pow PI 4)) 1)) (* 0 (/ 0 1)) (* (* 1/3 (pow PI 3)) (/ (- (* 1/2 (pow PI 2))) 1)) (* 0 (/ 0 1)))) into (* 2/15 (pow PI 5))
* [misc]backup-simplify:  Simplify (* 2/15 (pow PI 5)) into (* 2/15 (pow PI 5))
* [misc]backup-simplify:  Simplify (+ (* (* 2/15 (pow PI 5)) (pow l 5)) (+ (* (* 1/3 (pow PI 3)) (pow l 3)) (* PI l))) into (+ (* 1/3 (* (pow PI 3) (pow l 3))) (+ (* 2/15 (* (pow PI 5) (pow l 5))) (* PI l)))
* [misc]approximate:  Taking taylor expansion of (tan (* (/ 1 l) PI)) in (l) around 0
* [misc]taylor:  Taking taylor expansion of (tan (* (/ 1 l) PI)) in l
* [misc]taylor:  Rewrote expression to (/ (sin (* (/ 1 l) PI)) (cos (* (/ 1 l) PI)))
* [misc]taylor:  Taking taylor expansion of (sin (* (/ 1 l) PI)) in l
* [misc]taylor:  Taking taylor expansion of (* (/ 1 l) PI) in l
* [misc]taylor:  Taking taylor expansion of (/ 1 l) in l
* [misc]taylor:  Taking taylor expansion of l in l
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of PI in l
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (* 1 PI) into PI
* [misc]backup-simplify:  Simplify (sin (* (/ 1 l) PI)) into (sin (/ PI l))
* [misc]taylor:  Taking taylor expansion of (cos (* (/ 1 l) PI)) in l
* [misc]taylor:  Taking taylor expansion of (* (/ 1 l) PI) in l
* [misc]taylor:  Taking taylor expansion of (/ 1 l) in l
* [misc]taylor:  Taking taylor expansion of l in l
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of PI in l
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (* 1 PI) into PI
* [misc]backup-simplify:  Simplify (cos (* (/ 1 l) PI)) into (cos (/ PI l))
* [misc]backup-simplify:  Simplify (/ (sin (/ PI l)) (cos (/ PI l))) into (/ (sin (/ PI l)) (cos (/ PI l)))
* [misc]taylor:  Taking taylor expansion of (tan (* (/ 1 l) PI)) in l
* [misc]taylor:  Rewrote expression to (/ (sin (* (/ 1 l) PI)) (cos (* (/ 1 l) PI)))
* [misc]taylor:  Taking taylor expansion of (sin (* (/ 1 l) PI)) in l
* [misc]taylor:  Taking taylor expansion of (* (/ 1 l) PI) in l
* [misc]taylor:  Taking taylor expansion of (/ 1 l) in l
* [misc]taylor:  Taking taylor expansion of l in l
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of PI in l
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (* 1 PI) into PI
* [misc]backup-simplify:  Simplify (sin (* (/ 1 l) PI)) into (sin (/ PI l))
* [misc]taylor:  Taking taylor expansion of (cos (* (/ 1 l) PI)) in l
* [misc]taylor:  Taking taylor expansion of (* (/ 1 l) PI) in l
* [misc]taylor:  Taking taylor expansion of (/ 1 l) in l
* [misc]taylor:  Taking taylor expansion of l in l
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of PI in l
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (* 1 PI) into PI
* [misc]backup-simplify:  Simplify (cos (* (/ 1 l) PI)) into (cos (/ PI l))
* [misc]backup-simplify:  Simplify (/ (sin (/ PI l)) (cos (/ PI l))) into (/ (sin (/ PI l)) (cos (/ PI l)))
* [misc]backup-simplify:  Simplify (/ (sin (/ PI l)) (cos (/ PI l))) into (/ (sin (/ PI l)) (cos (/ PI l)))
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ PI l))) (+ (* (/ (sin (/ PI l)) (cos (/ PI l))) (/ 0 (cos (/ PI l)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ PI l))) (+ (* (/ (sin (/ PI l)) (cos (/ PI l))) (/ 0 (cos (/ PI l)))) (* 0 (/ 0 (cos (/ PI l)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ PI l))) (+ (* (/ (sin (/ PI l)) (cos (/ PI l))) (/ 0 (cos (/ PI l)))) (* 0 (/ 0 (cos (/ PI l)))) (* 0 (/ 0 (cos (/ PI l)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ PI l))) (+ (* (/ (sin (/ PI l)) (cos (/ PI l))) (/ 0 (cos (/ PI l)))) (* 0 (/ 0 (cos (/ PI l)))) (* 0 (/ 0 (cos (/ PI l)))) (* 0 (/ 0 (cos (/ PI l)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ PI l))) (+ (* (/ (sin (/ PI l)) (cos (/ PI l))) (/ 0 (cos (/ PI l)))) (* 0 (/ 0 (cos (/ PI l)))) (* 0 (/ 0 (cos (/ PI l)))) (* 0 (/ 0 (cos (/ PI l)))) (* 0 (/ 0 (cos (/ PI l)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ PI l))) (+ (* (/ (sin (/ PI l)) (cos (/ PI l))) (/ 0 (cos (/ PI l)))) (* 0 (/ 0 (cos (/ PI l)))) (* 0 (/ 0 (cos (/ PI l)))) (* 0 (/ 0 (cos (/ PI l)))) (* 0 (/ 0 (cos (/ PI l)))) (* 0 (/ 0 (cos (/ PI l)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (/ (sin (/ PI (/ 1 l))) (cos (/ PI (/ 1 l)))) into (/ (sin (* PI l)) (cos (* PI l)))
* [misc]approximate:  Taking taylor expansion of (tan (* (/ 1 (- l)) PI)) in (l) around 0
* [misc]taylor:  Taking taylor expansion of (tan (* (/ 1 (- l)) PI)) in l
* [misc]taylor:  Rewrote expression to (/ (sin (* (/ 1 (- l)) PI)) (cos (* (/ 1 (- l)) PI)))
* [misc]taylor:  Taking taylor expansion of (sin (* (/ 1 (- l)) PI)) in l
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- l)) PI) in l
* [misc]taylor:  Taking taylor expansion of (/ 1 (- l)) in l
* [misc]taylor:  Taking taylor expansion of (- l) in l
* [misc]taylor:  Taking taylor expansion of l in l
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of PI in l
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (* -1 PI) into (* -1 PI)
* [misc]backup-simplify:  Simplify (sin (* (/ 1 (- l)) PI)) into (sin (* -1 (/ PI l)))
* [misc]taylor:  Taking taylor expansion of (cos (* (/ 1 (- l)) PI)) in l
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- l)) PI) in l
* [misc]taylor:  Taking taylor expansion of (/ 1 (- l)) in l
* [misc]taylor:  Taking taylor expansion of (- l) in l
* [misc]taylor:  Taking taylor expansion of l in l
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of PI in l
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (* -1 PI) into (* -1 PI)
* [misc]backup-simplify:  Simplify (cos (* (/ 1 (- l)) PI)) into (cos (* -1 (/ PI l)))
* [misc]backup-simplify:  Simplify (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) into (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l))))
* [misc]taylor:  Taking taylor expansion of (tan (* (/ 1 (- l)) PI)) in l
* [misc]taylor:  Rewrote expression to (/ (sin (* (/ 1 (- l)) PI)) (cos (* (/ 1 (- l)) PI)))
* [misc]taylor:  Taking taylor expansion of (sin (* (/ 1 (- l)) PI)) in l
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- l)) PI) in l
* [misc]taylor:  Taking taylor expansion of (/ 1 (- l)) in l
* [misc]taylor:  Taking taylor expansion of (- l) in l
* [misc]taylor:  Taking taylor expansion of l in l
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of PI in l
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (* -1 PI) into (* -1 PI)
* [misc]backup-simplify:  Simplify (sin (* (/ 1 (- l)) PI)) into (sin (* -1 (/ PI l)))
* [misc]taylor:  Taking taylor expansion of (cos (* (/ 1 (- l)) PI)) in l
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- l)) PI) in l
* [misc]taylor:  Taking taylor expansion of (/ 1 (- l)) in l
* [misc]taylor:  Taking taylor expansion of (- l) in l
* [misc]taylor:  Taking taylor expansion of l in l
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of PI in l
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (* -1 PI) into (* -1 PI)
* [misc]backup-simplify:  Simplify (cos (* (/ 1 (- l)) PI)) into (cos (* -1 (/ PI l)))
* [misc]backup-simplify:  Simplify (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) into (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l))))
* [misc]backup-simplify:  Simplify (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) into (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l))))
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (* -1 (/ PI l)))) (+ (* (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) (/ 0 (cos (* -1 (/ PI l))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (* -1 (/ PI l)))) (+ (* (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) (/ 0 (cos (* -1 (/ PI l))))) (* 0 (/ 0 (cos (* -1 (/ PI l))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (* -1 (/ PI l)))) (+ (* (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) (/ 0 (cos (* -1 (/ PI l))))) (* 0 (/ 0 (cos (* -1 (/ PI l))))) (* 0 (/ 0 (cos (* -1 (/ PI l))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (* -1 (/ PI l)))) (+ (* (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) (/ 0 (cos (* -1 (/ PI l))))) (* 0 (/ 0 (cos (* -1 (/ PI l))))) (* 0 (/ 0 (cos (* -1 (/ PI l))))) (* 0 (/ 0 (cos (* -1 (/ PI l))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (* -1 (/ PI l)))) (+ (* (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) (/ 0 (cos (* -1 (/ PI l))))) (* 0 (/ 0 (cos (* -1 (/ PI l))))) (* 0 (/ 0 (cos (* -1 (/ PI l))))) (* 0 (/ 0 (cos (* -1 (/ PI l))))) (* 0 (/ 0 (cos (* -1 (/ PI l))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (* -1 (/ PI l)))) (+ (* (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) (/ 0 (cos (* -1 (/ PI l))))) (* 0 (/ 0 (cos (* -1 (/ PI l))))) (* 0 (/ 0 (cos (* -1 (/ PI l))))) (* 0 (/ 0 (cos (* -1 (/ PI l))))) (* 0 (/ 0 (cos (* -1 (/ PI l))))) (* 0 (/ 0 (cos (* -1 (/ PI l))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (/ (sin (* -1 (/ PI (/ 1 (- l))))) (cos (* -1 (/ PI (/ 1 (- l)))))) into (/ (sin (* PI l)) (cos (* PI l)))
* * * * [misc]progress:  [ 2 / 4 ] generating series at (2)
* [misc]approximate:  Taking taylor expansion of (fma (tan (* l PI)) (/ (- 1) (* F F)) (* l PI)) in (l F) around 0
* [misc]taylor:  Taking taylor expansion of (fma (tan (* l PI)) (/ (- 1) (* F F)) (* l PI)) in F
* [misc]taylor:  Rewrote expression to (+ (* (tan (* l PI)) (/ (- 1) (* F F))) (* l PI))
* [misc]taylor:  Taking taylor expansion of (* (tan (* l PI)) (/ (- 1) (* F F))) in F
* [misc]taylor:  Taking taylor expansion of (tan (* l PI)) in F
* [misc]taylor:  Rewrote expression to (/ (sin (* l PI)) (cos (* l PI)))
* [misc]taylor:  Taking taylor expansion of (sin (* l PI)) in F
* [misc]taylor:  Taking taylor expansion of (* l PI) in F
* [misc]taylor:  Taking taylor expansion of l in F
* [misc]backup-simplify:  Simplify l into l
* [misc]taylor:  Taking taylor expansion of PI in F
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (* l PI) into (* PI l)
* [misc]backup-simplify:  Simplify (sin (* PI l)) into (sin (* PI l))
* [misc]backup-simplify:  Simplify (cos (* PI l)) into (cos (* PI l))
* [misc]taylor:  Taking taylor expansion of (cos (* l PI)) in F
* [misc]taylor:  Taking taylor expansion of (* l PI) in F
* [misc]taylor:  Taking taylor expansion of l in F
* [misc]backup-simplify:  Simplify l into l
* [misc]taylor:  Taking taylor expansion of PI in F
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (* l PI) into (* PI l)
* [misc]backup-simplify:  Simplify (cos (* PI l)) into (cos (* PI l))
* [misc]backup-simplify:  Simplify (sin (* PI l)) into (sin (* PI l))
* [misc]backup-simplify:  Simplify (* (sin (* PI l)) 1) into (sin (* PI l))
* [misc]backup-simplify:  Simplify (* (cos (* PI l)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (sin (* PI l)) 0) into (sin (* PI l))
* [misc]backup-simplify:  Simplify (* (cos (* PI l)) 1) into (cos (* PI l))
* [misc]backup-simplify:  Simplify (* (sin (* PI l)) 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (cos (* PI l)) 0) into (cos (* PI l))
* [misc]backup-simplify:  Simplify (/ (sin (* PI l)) (cos (* PI l))) into (/ (sin (* PI l)) (cos (* PI l)))
* [misc]taylor:  Taking taylor expansion of (/ (- 1) (* F F)) in F
* [misc]taylor:  Taking taylor expansion of (- 1) in F
* [misc]taylor:  Taking taylor expansion of 1 in F
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* F F) in F
* [misc]taylor:  Taking taylor expansion of F in F
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of F in F
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ -1 1) into -1
* [misc]taylor:  Taking taylor expansion of (* l PI) in F
* [misc]taylor:  Taking taylor expansion of l in F
* [misc]backup-simplify:  Simplify l into l
* [misc]taylor:  Taking taylor expansion of PI in F
* [misc]backup-simplify:  Simplify PI into PI
* [misc]taylor:  Taking taylor expansion of (fma (tan (* l PI)) (/ (- 1) (* F F)) (* l PI)) in l
* [misc]taylor:  Rewrote expression to (+ (* (tan (* l PI)) (/ (- 1) (* F F))) (* l PI))
* [misc]taylor:  Taking taylor expansion of (* (tan (* l PI)) (/ (- 1) (* F F))) in l
* [misc]taylor:  Taking taylor expansion of (tan (* l PI)) in l
* [misc]taylor:  Rewrote expression to (/ (sin (* l PI)) (cos (* l PI)))
* [misc]taylor:  Taking taylor expansion of (sin (* l PI)) in l
* [misc]taylor:  Taking taylor expansion of (* l PI) in l
* [misc]taylor:  Taking taylor expansion of l in l
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of PI in l
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (* 0 PI) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 PI)) into PI
* [misc]taylor:  Taking taylor expansion of (cos (* l PI)) in l
* [misc]taylor:  Taking taylor expansion of (* l PI) in l
* [misc]taylor:  Taking taylor expansion of l in l
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of PI in l
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (* 0 PI) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 PI)) into PI
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow PI 1) 1))) into PI
* [misc]backup-simplify:  Simplify (/ PI 1) into PI
* [misc]taylor:  Taking taylor expansion of (/ (- 1) (* F F)) in l
* [misc]taylor:  Taking taylor expansion of (- 1) in l
* [misc]taylor:  Taking taylor expansion of 1 in l
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* F F) in l
* [misc]taylor:  Taking taylor expansion of F in l
* [misc]backup-simplify:  Simplify F into F
* [misc]taylor:  Taking taylor expansion of F in l
* [misc]backup-simplify:  Simplify F into F
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (* F F) into (pow F 2)
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ -1 (pow F 2)) into (/ -1 (pow F 2))
* [misc]taylor:  Taking taylor expansion of (* l PI) in l
* [misc]taylor:  Taking taylor expansion of l in l
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of PI in l
* [misc]backup-simplify:  Simplify PI into PI
* [misc]taylor:  Taking taylor expansion of (fma (tan (* l PI)) (/ (- 1) (* F F)) (* l PI)) in l
* [misc]taylor:  Rewrote expression to (+ (* (tan (* l PI)) (/ (- 1) (* F F))) (* l PI))
* [misc]taylor:  Taking taylor expansion of (* (tan (* l PI)) (/ (- 1) (* F F))) in l
* [misc]taylor:  Taking taylor expansion of (tan (* l PI)) in l
* [misc]taylor:  Rewrote expression to (/ (sin (* l PI)) (cos (* l PI)))
* [misc]taylor:  Taking taylor expansion of (sin (* l PI)) in l
* [misc]taylor:  Taking taylor expansion of (* l PI) in l
* [misc]taylor:  Taking taylor expansion of l in l
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of PI in l
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (* 0 PI) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 PI)) into PI
* [misc]taylor:  Taking taylor expansion of (cos (* l PI)) in l
* [misc]taylor:  Taking taylor expansion of (* l PI) in l
* [misc]taylor:  Taking taylor expansion of l in l
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of PI in l
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (* 0 PI) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 PI)) into PI
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow PI 1) 1))) into PI
* [misc]backup-simplify:  Simplify (/ PI 1) into PI
* [misc]taylor:  Taking taylor expansion of (/ (- 1) (* F F)) in l
* [misc]taylor:  Taking taylor expansion of (- 1) in l
* [misc]taylor:  Taking taylor expansion of 1 in l
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* F F) in l
* [misc]taylor:  Taking taylor expansion of F in l
* [misc]backup-simplify:  Simplify F into F
* [misc]taylor:  Taking taylor expansion of F in l
* [misc]backup-simplify:  Simplify F into F
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (* F F) into (pow F 2)
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ -1 (pow F 2)) into (/ -1 (pow F 2))
* [misc]taylor:  Taking taylor expansion of (* l PI) in l
* [misc]taylor:  Taking taylor expansion of l in l
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of PI in l
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (* 0 PI) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in F
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* PI (/ -1 (pow F 2))) into (* -1 (/ PI (pow F 2)))
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 PI)) into PI
* [misc]backup-simplify:  Simplify (+ (* -1 (/ PI (pow F 2))) PI) into (- PI (/ PI (pow F 2)))
* [misc]taylor:  Taking taylor expansion of (- PI (/ PI (pow F 2))) in F
* [misc]taylor:  Taking taylor expansion of PI in F
* [misc]backup-simplify:  Simplify PI into PI
* [misc]taylor:  Taking taylor expansion of (/ PI (pow F 2)) in F
* [misc]taylor:  Taking taylor expansion of PI in F
* [misc]backup-simplify:  Simplify PI into PI
* [misc]taylor:  Taking taylor expansion of (pow F 2) in F
* [misc]backup-simplify:  Simplify (/ PI 1) into PI
* [misc]backup-simplify:  Simplify (- PI) into (- PI)
* [misc]backup-simplify:  Simplify (+ 0 (- PI)) into (- PI)
* [misc]backup-simplify:  Simplify (- PI) into (- PI)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (* F 0) (* 0 F)) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (pow F 2)) (+ (* (/ -1 (pow F 2)) (/ 0 (pow F 2))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 PI))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* PI 0) (* 0 (/ -1 (pow F 2)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 PI))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in F
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (* F 0) (+ (* 0 0) (* 0 F))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (pow F 2)) (+ (* (/ -1 (pow F 2)) (/ 0 (pow F 2))) (* 0 (/ 0 (pow F 2))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 PI)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow PI 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- (* 1/6 (pow PI 3)))
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow PI 2) 2)) 0) into (- (* 1/2 (pow PI 2)))
* [misc]backup-simplify:  Simplify (- (/ (- (* 1/6 (pow PI 3))) 1) (+ (* PI (/ (- (* 1/2 (pow PI 2))) 1)) (* 0 (/ 0 1)))) into (* 1/3 (pow PI 3))
* [misc]backup-simplify:  Simplify (+ (* PI 0) (+ (* 0 0) (* (* 1/3 (pow PI 3)) (/ -1 (pow F 2))))) into (- (* 1/3 (/ (pow PI 3) (pow F 2))))
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 PI)))) into 0
* [misc]backup-simplify:  Simplify (+ (- (* 1/3 (/ (pow PI 3) (pow F 2)))) 0) into (- (* 1/3 (/ (pow PI 3) (pow F 2))))
* [misc]taylor:  Taking taylor expansion of (- (* 1/3 (/ (pow PI 3) (pow F 2)))) in F
* [misc]taylor:  Taking taylor expansion of (* 1/3 (/ (pow PI 3) (pow F 2))) in F
* [misc]taylor:  Taking taylor expansion of 1/3 in F
* [misc]backup-simplify:  Simplify 1/3 into 1/3
* [misc]taylor:  Taking taylor expansion of (/ (pow PI 3) (pow F 2)) in F
* [misc]taylor:  Taking taylor expansion of (pow PI 3) in F
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log PI))) in F
* [misc]taylor:  Taking taylor expansion of (* 3 (log PI)) in F
* [misc]taylor:  Taking taylor expansion of 3 in F
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log PI) in F
* [misc]taylor:  Taking taylor expansion of PI in F
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (log PI) into (log PI)
* [misc]backup-simplify:  Simplify (* 3 (log PI)) into (* 3 (log PI))
* [misc]backup-simplify:  Simplify (exp (* 3 (log PI))) into (pow PI 3)
* [misc]taylor:  Taking taylor expansion of (pow F 2) in F
* [misc]backup-simplify:  Simplify (/ (pow PI 3) 1) into (pow PI 3)
* [misc]backup-simplify:  Simplify (* 1/3 (pow PI 3)) into (* 1/3 (pow PI 3))
* [misc]backup-simplify:  Simplify (- (* 1/3 (pow PI 3))) into (- (* 1/3 (pow PI 3)))
* [misc]backup-simplify:  Simplify (- (* 1/3 (pow PI 3))) into (- (* 1/3 (pow PI 3)))
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ PI 0) into PI
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (+ (* PI (* 1 l)) (+ (* (- (* 1/3 (pow PI 3))) (* (pow F -2) (pow l 3))) (* (- PI) (* (pow F -2) l)))) into (- (* PI l) (+ (* 1/3 (/ (* (pow PI 3) (pow l 3)) (pow F 2))) (/ (* PI l) (pow F 2))))
* [misc]approximate:  Taking taylor expansion of (fma (tan (* (/ 1 l) PI)) (/ (- 1) (* (/ 1 F) (/ 1 F))) (* (/ 1 l) PI)) in (l F) around 0
* [misc]taylor:  Taking taylor expansion of (fma (tan (* (/ 1 l) PI)) (/ (- 1) (* (/ 1 F) (/ 1 F))) (* (/ 1 l) PI)) in F
* [misc]taylor:  Rewrote expression to (+ (* (tan (* (/ 1 l) PI)) (/ (- 1) (* (/ 1 F) (/ 1 F)))) (* (/ 1 l) PI))
* [misc]taylor:  Taking taylor expansion of (* (tan (* (/ 1 l) PI)) (/ (- 1) (* (/ 1 F) (/ 1 F)))) in F
* [misc]taylor:  Taking taylor expansion of (tan (* (/ 1 l) PI)) in F
* [misc]taylor:  Rewrote expression to (/ (sin (* (/ 1 l) PI)) (cos (* (/ 1 l) PI)))
* [misc]taylor:  Taking taylor expansion of (sin (* (/ 1 l) PI)) in F
* [misc]taylor:  Taking taylor expansion of (* (/ 1 l) PI) in F
* [misc]taylor:  Taking taylor expansion of (/ 1 l) in F
* [misc]taylor:  Taking taylor expansion of l in F
* [misc]backup-simplify:  Simplify l into l
* [misc]backup-simplify:  Simplify (/ 1 l) into (/ 1 l)
* [misc]taylor:  Taking taylor expansion of PI in F
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (* (/ 1 l) PI) into (/ PI l)
* [misc]backup-simplify:  Simplify (sin (/ PI l)) into (sin (/ PI l))
* [misc]backup-simplify:  Simplify (cos (/ PI l)) into (cos (/ PI l))
* [misc]taylor:  Taking taylor expansion of (cos (* (/ 1 l) PI)) in F
* [misc]taylor:  Taking taylor expansion of (* (/ 1 l) PI) in F
* [misc]taylor:  Taking taylor expansion of (/ 1 l) in F
* [misc]taylor:  Taking taylor expansion of l in F
* [misc]backup-simplify:  Simplify l into l
* [misc]backup-simplify:  Simplify (/ 1 l) into (/ 1 l)
* [misc]taylor:  Taking taylor expansion of PI in F
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (* (/ 1 l) PI) into (/ PI l)
* [misc]backup-simplify:  Simplify (cos (/ PI l)) into (cos (/ PI l))
* [misc]backup-simplify:  Simplify (sin (/ PI l)) into (sin (/ PI l))
* [misc]backup-simplify:  Simplify (* (sin (/ PI l)) 1) into (sin (/ PI l))
* [misc]backup-simplify:  Simplify (* (cos (/ PI l)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (sin (/ PI l)) 0) into (sin (/ PI l))
* [misc]backup-simplify:  Simplify (* (cos (/ PI l)) 1) into (cos (/ PI l))
* [misc]backup-simplify:  Simplify (* (sin (/ PI l)) 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (cos (/ PI l)) 0) into (cos (/ PI l))
* [misc]backup-simplify:  Simplify (/ (sin (/ PI l)) (cos (/ PI l))) into (/ (sin (/ PI l)) (cos (/ PI l)))
* [misc]taylor:  Taking taylor expansion of (/ (- 1) (* (/ 1 F) (/ 1 F))) in F
* [misc]taylor:  Taking taylor expansion of (- 1) in F
* [misc]taylor:  Taking taylor expansion of 1 in F
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (/ 1 F) (/ 1 F)) in F
* [misc]taylor:  Taking taylor expansion of (/ 1 F) in F
* [misc]taylor:  Taking taylor expansion of F in F
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 F) in F
* [misc]taylor:  Taking taylor expansion of F in F
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ -1 1) into -1
* [misc]taylor:  Taking taylor expansion of (* (/ 1 l) PI) in F
* [misc]taylor:  Taking taylor expansion of (/ 1 l) in F
* [misc]taylor:  Taking taylor expansion of l in F
* [misc]backup-simplify:  Simplify l into l
* [misc]backup-simplify:  Simplify (/ 1 l) into (/ 1 l)
* [misc]taylor:  Taking taylor expansion of PI in F
* [misc]backup-simplify:  Simplify PI into PI
* [misc]taylor:  Taking taylor expansion of (fma (tan (* (/ 1 l) PI)) (/ (- 1) (* (/ 1 F) (/ 1 F))) (* (/ 1 l) PI)) in l
* [misc]taylor:  Rewrote expression to (+ (* (tan (* (/ 1 l) PI)) (/ (- 1) (* (/ 1 F) (/ 1 F)))) (* (/ 1 l) PI))
* [misc]taylor:  Taking taylor expansion of (* (tan (* (/ 1 l) PI)) (/ (- 1) (* (/ 1 F) (/ 1 F)))) in l
* [misc]taylor:  Taking taylor expansion of (tan (* (/ 1 l) PI)) in l
* [misc]taylor:  Rewrote expression to (/ (sin (* (/ 1 l) PI)) (cos (* (/ 1 l) PI)))
* [misc]taylor:  Taking taylor expansion of (sin (* (/ 1 l) PI)) in l
* [misc]taylor:  Taking taylor expansion of (* (/ 1 l) PI) in l
* [misc]taylor:  Taking taylor expansion of (/ 1 l) in l
* [misc]taylor:  Taking taylor expansion of l in l
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of PI in l
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (* 1 PI) into PI
* [misc]backup-simplify:  Simplify (sin (* (/ 1 l) PI)) into (sin (/ PI l))
* [misc]taylor:  Taking taylor expansion of (cos (* (/ 1 l) PI)) in l
* [misc]taylor:  Taking taylor expansion of (* (/ 1 l) PI) in l
* [misc]taylor:  Taking taylor expansion of (/ 1 l) in l
* [misc]taylor:  Taking taylor expansion of l in l
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of PI in l
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (* 1 PI) into PI
* [misc]backup-simplify:  Simplify (cos (* (/ 1 l) PI)) into (cos (/ PI l))
* [misc]backup-simplify:  Simplify (/ (sin (/ PI l)) (cos (/ PI l))) into (/ (sin (/ PI l)) (cos (/ PI l)))
* [misc]taylor:  Taking taylor expansion of (/ (- 1) (* (/ 1 F) (/ 1 F))) in l
* [misc]taylor:  Taking taylor expansion of (- 1) in l
* [misc]taylor:  Taking taylor expansion of 1 in l
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (/ 1 F) (/ 1 F)) in l
* [misc]taylor:  Taking taylor expansion of (/ 1 F) in l
* [misc]taylor:  Taking taylor expansion of F in l
* [misc]backup-simplify:  Simplify F into F
* [misc]backup-simplify:  Simplify (/ 1 F) into (/ 1 F)
* [misc]taylor:  Taking taylor expansion of (/ 1 F) in l
* [misc]taylor:  Taking taylor expansion of F in l
* [misc]backup-simplify:  Simplify F into F
* [misc]backup-simplify:  Simplify (/ 1 F) into (/ 1 F)
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (* (/ 1 F) (/ 1 F)) into (/ 1 (pow F 2))
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ -1 (/ 1 (pow F 2))) into (* -1 (pow F 2))
* [misc]taylor:  Taking taylor expansion of (* (/ 1 l) PI) in l
* [misc]taylor:  Taking taylor expansion of (/ 1 l) in l
* [misc]taylor:  Taking taylor expansion of l in l
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of PI in l
* [misc]backup-simplify:  Simplify PI into PI
* [misc]taylor:  Taking taylor expansion of (fma (tan (* (/ 1 l) PI)) (/ (- 1) (* (/ 1 F) (/ 1 F))) (* (/ 1 l) PI)) in l
* [misc]taylor:  Rewrote expression to (+ (* (tan (* (/ 1 l) PI)) (/ (- 1) (* (/ 1 F) (/ 1 F)))) (* (/ 1 l) PI))
* [misc]taylor:  Taking taylor expansion of (* (tan (* (/ 1 l) PI)) (/ (- 1) (* (/ 1 F) (/ 1 F)))) in l
* [misc]taylor:  Taking taylor expansion of (tan (* (/ 1 l) PI)) in l
* [misc]taylor:  Rewrote expression to (/ (sin (* (/ 1 l) PI)) (cos (* (/ 1 l) PI)))
* [misc]taylor:  Taking taylor expansion of (sin (* (/ 1 l) PI)) in l
* [misc]taylor:  Taking taylor expansion of (* (/ 1 l) PI) in l
* [misc]taylor:  Taking taylor expansion of (/ 1 l) in l
* [misc]taylor:  Taking taylor expansion of l in l
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of PI in l
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (* 1 PI) into PI
* [misc]backup-simplify:  Simplify (sin (* (/ 1 l) PI)) into (sin (/ PI l))
* [misc]taylor:  Taking taylor expansion of (cos (* (/ 1 l) PI)) in l
* [misc]taylor:  Taking taylor expansion of (* (/ 1 l) PI) in l
* [misc]taylor:  Taking taylor expansion of (/ 1 l) in l
* [misc]taylor:  Taking taylor expansion of l in l
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of PI in l
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (* 1 PI) into PI
* [misc]backup-simplify:  Simplify (cos (* (/ 1 l) PI)) into (cos (/ PI l))
* [misc]backup-simplify:  Simplify (/ (sin (/ PI l)) (cos (/ PI l))) into (/ (sin (/ PI l)) (cos (/ PI l)))
* [misc]taylor:  Taking taylor expansion of (/ (- 1) (* (/ 1 F) (/ 1 F))) in l
* [misc]taylor:  Taking taylor expansion of (- 1) in l
* [misc]taylor:  Taking taylor expansion of 1 in l
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (/ 1 F) (/ 1 F)) in l
* [misc]taylor:  Taking taylor expansion of (/ 1 F) in l
* [misc]taylor:  Taking taylor expansion of F in l
* [misc]backup-simplify:  Simplify F into F
* [misc]backup-simplify:  Simplify (/ 1 F) into (/ 1 F)
* [misc]taylor:  Taking taylor expansion of (/ 1 F) in l
* [misc]taylor:  Taking taylor expansion of F in l
* [misc]backup-simplify:  Simplify F into F
* [misc]backup-simplify:  Simplify (/ 1 F) into (/ 1 F)
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (* (/ 1 F) (/ 1 F)) into (/ 1 (pow F 2))
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ -1 (/ 1 (pow F 2))) into (* -1 (pow F 2))
* [misc]taylor:  Taking taylor expansion of (* (/ 1 l) PI) in l
* [misc]taylor:  Taking taylor expansion of (/ 1 l) in l
* [misc]taylor:  Taking taylor expansion of l in l
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of PI in l
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (* 1 PI) into PI
* [misc]backup-simplify:  Simplify (+ 0 PI) into PI
* [misc]taylor:  Taking taylor expansion of PI in F
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (* (/ (sin (/ PI l)) (cos (/ PI l))) (* -1 (pow F 2))) into (* -1 (/ (* (pow F 2) (sin (/ PI l))) (cos (/ PI l))))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 PI)) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (* (pow F 2) (sin (/ PI l))) (cos (/ PI l)))) 0) into (- (/ (* (pow F 2) (sin (/ PI l))) (cos (/ PI l))))
* [misc]taylor:  Taking taylor expansion of (- (/ (* (pow F 2) (sin (/ PI l))) (cos (/ PI l)))) in F
* [misc]taylor:  Taking taylor expansion of (/ (* (pow F 2) (sin (/ PI l))) (cos (/ PI l))) in F
* [misc]taylor:  Taking taylor expansion of (* (pow F 2) (sin (/ PI l))) in F
* [misc]taylor:  Taking taylor expansion of (pow F 2) in F
* [misc]taylor:  Taking taylor expansion of (sin (/ PI l)) in F
* [misc]taylor:  Taking taylor expansion of (/ PI l) in F
* [misc]taylor:  Taking taylor expansion of PI in F
* [misc]backup-simplify:  Simplify PI into PI
* [misc]taylor:  Taking taylor expansion of l in F
* [misc]backup-simplify:  Simplify l into l
* [misc]backup-simplify:  Simplify (/ PI l) into (/ PI l)
* [misc]backup-simplify:  Simplify (sin (/ PI l)) into (sin (/ PI l))
* [misc]backup-simplify:  Simplify (cos (/ PI l)) into (cos (/ PI l))
* [misc]taylor:  Taking taylor expansion of (cos (/ PI l)) in F
* [misc]taylor:  Taking taylor expansion of (/ PI l) in F
* [misc]taylor:  Taking taylor expansion of PI in F
* [misc]backup-simplify:  Simplify PI into PI
* [misc]taylor:  Taking taylor expansion of l in F
* [misc]backup-simplify:  Simplify l into l
* [misc]backup-simplify:  Simplify (/ PI l) into (/ PI l)
* [misc]backup-simplify:  Simplify (cos (/ PI l)) into (cos (/ PI l))
* [misc]backup-simplify:  Simplify (sin (/ PI l)) into (sin (/ PI l))
* [misc]backup-simplify:  Simplify (* (sin (/ PI l)) 1) into (sin (/ PI l))
* [misc]backup-simplify:  Simplify (* (cos (/ PI l)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (sin (/ PI l)) 0) into (sin (/ PI l))
* [misc]backup-simplify:  Simplify (* 1 (sin (/ PI l))) into (sin (/ PI l))
* [misc]backup-simplify:  Simplify (* (cos (/ PI l)) 1) into (cos (/ PI l))
* [misc]backup-simplify:  Simplify (* (sin (/ PI l)) 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (cos (/ PI l)) 0) into (cos (/ PI l))
* [misc]backup-simplify:  Simplify (/ (sin (/ PI l)) (cos (/ PI l))) into (/ (sin (/ PI l)) (cos (/ PI l)))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 F) (/ 0 F)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 F) (/ 0 F)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 F) 0) (* 0 (/ 1 F))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ 1 (pow F 2))) (+ (* (* -1 (pow F 2)) (/ 0 (/ 1 (pow F 2)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ PI l))) (+ (* (/ (sin (/ PI l)) (cos (/ PI l))) (/ 0 (cos (/ PI l)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ PI l)) (cos (/ PI l))) 0) (* 0 (* -1 (pow F 2)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 PI))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in F
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 F) (/ 0 F)) (* 0 (/ 0 F)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 F) (/ 0 F)) (* 0 (/ 0 F)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 F) 0) (+ (* 0 0) (* 0 (/ 1 F)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ 1 (pow F 2))) (+ (* (* -1 (pow F 2)) (/ 0 (/ 1 (pow F 2)))) (* 0 (/ 0 (/ 1 (pow F 2)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ PI l))) (+ (* (/ (sin (/ PI l)) (cos (/ PI l))) (/ 0 (cos (/ PI l)))) (* 0 (/ 0 (cos (/ PI l)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ PI l)) (cos (/ PI l))) 0) (+ (* 0 0) (* 0 (* -1 (pow F 2))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in F
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ (sin (/ PI l)) (cos (/ PI l)))) into (- (/ (sin (/ PI l)) (cos (/ PI l))))
* [misc]backup-simplify:  Simplify (- (/ (sin (/ PI l)) (cos (/ PI l)))) into (- (/ (sin (/ PI l)) (cos (/ PI l))))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 F) (/ 0 F)) (* 0 (/ 0 F)) (* 0 (/ 0 F)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 F) (/ 0 F)) (* 0 (/ 0 F)) (* 0 (/ 0 F)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 F) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 F))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ 1 (pow F 2))) (+ (* (* -1 (pow F 2)) (/ 0 (/ 1 (pow F 2)))) (* 0 (/ 0 (/ 1 (pow F 2)))) (* 0 (/ 0 (/ 1 (pow F 2)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ PI l))) (+ (* (/ (sin (/ PI l)) (cos (/ PI l))) (/ 0 (cos (/ PI l)))) (* 0 (/ 0 (cos (/ PI l)))) (* 0 (/ 0 (cos (/ PI l)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ PI l)) (cos (/ PI l))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* -1 (pow F 2)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in F
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ PI l)) 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 l) (+ (* (/ PI l) (/ 0 l)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ PI l)) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (sin (/ PI l)))) into 0
* [misc]backup-simplify:  Simplify (+ 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ PI l)) 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 l) (+ (* (/ PI l) (/ 0 l)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ PI l)) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ PI l))) (+ (* (/ (sin (/ PI l)) (cos (/ PI l))) (/ 0 (cos (/ PI l)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ (sin (/ PI (/ 1 l))) (cos (/ PI (/ 1 l))))) (pow (* (/ 1 F) 1) 2)) (* PI (* 1 (/ 1 (/ 1 l))))) into (- (* PI l) (/ (sin (* PI l)) (* (pow F 2) (cos (* PI l)))))
* [misc]approximate:  Taking taylor expansion of (fma (tan (* (/ 1 (- l)) PI)) (/ (- 1) (* (/ 1 (- F)) (/ 1 (- F)))) (* (/ 1 (- l)) PI)) in (l F) around 0
* [misc]taylor:  Taking taylor expansion of (fma (tan (* (/ 1 (- l)) PI)) (/ (- 1) (* (/ 1 (- F)) (/ 1 (- F)))) (* (/ 1 (- l)) PI)) in F
* [misc]taylor:  Rewrote expression to (+ (* (tan (* (/ 1 (- l)) PI)) (/ (- 1) (* (/ 1 (- F)) (/ 1 (- F))))) (* (/ 1 (- l)) PI))
* [misc]taylor:  Taking taylor expansion of (* (tan (* (/ 1 (- l)) PI)) (/ (- 1) (* (/ 1 (- F)) (/ 1 (- F))))) in F
* [misc]taylor:  Taking taylor expansion of (tan (* (/ 1 (- l)) PI)) in F
* [misc]taylor:  Rewrote expression to (/ (sin (* (/ 1 (- l)) PI)) (cos (* (/ 1 (- l)) PI)))
* [misc]taylor:  Taking taylor expansion of (sin (* (/ 1 (- l)) PI)) in F
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- l)) PI) in F
* [misc]taylor:  Taking taylor expansion of (/ 1 (- l)) in F
* [misc]taylor:  Taking taylor expansion of (- l) in F
* [misc]taylor:  Taking taylor expansion of l in F
* [misc]backup-simplify:  Simplify l into l
* [misc]backup-simplify:  Simplify (- l) into (- l)
* [misc]backup-simplify:  Simplify (- l) into (- l)
* [misc]backup-simplify:  Simplify (/ 1 (- l)) into (/ -1 l)
* [misc]taylor:  Taking taylor expansion of PI in F
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (* (/ -1 l) PI) into (* -1 (/ PI l))
* [misc]backup-simplify:  Simplify (sin (* -1 (/ PI l))) into (sin (* -1 (/ PI l)))
* [misc]backup-simplify:  Simplify (cos (* -1 (/ PI l))) into (cos (* -1 (/ PI l)))
* [misc]taylor:  Taking taylor expansion of (cos (* (/ 1 (- l)) PI)) in F
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- l)) PI) in F
* [misc]taylor:  Taking taylor expansion of (/ 1 (- l)) in F
* [misc]taylor:  Taking taylor expansion of (- l) in F
* [misc]taylor:  Taking taylor expansion of l in F
* [misc]backup-simplify:  Simplify l into l
* [misc]backup-simplify:  Simplify (- l) into (- l)
* [misc]backup-simplify:  Simplify (- l) into (- l)
* [misc]backup-simplify:  Simplify (/ 1 (- l)) into (/ -1 l)
* [misc]taylor:  Taking taylor expansion of PI in F
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (* (/ -1 l) PI) into (* -1 (/ PI l))
* [misc]backup-simplify:  Simplify (cos (* -1 (/ PI l))) into (cos (* -1 (/ PI l)))
* [misc]backup-simplify:  Simplify (sin (* -1 (/ PI l))) into (sin (* -1 (/ PI l)))
* [misc]backup-simplify:  Simplify (* (sin (* -1 (/ PI l))) 1) into (sin (* -1 (/ PI l)))
* [misc]backup-simplify:  Simplify (* (cos (* -1 (/ PI l))) 0) into 0
* [misc]backup-simplify:  Simplify (+ (sin (* -1 (/ PI l))) 0) into (sin (* -1 (/ PI l)))
* [misc]backup-simplify:  Simplify (* (cos (* -1 (/ PI l))) 1) into (cos (* -1 (/ PI l)))
* [misc]backup-simplify:  Simplify (* (sin (* -1 (/ PI l))) 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (cos (* -1 (/ PI l))) 0) into (cos (* -1 (/ PI l)))
* [misc]backup-simplify:  Simplify (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) into (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l))))
* [misc]taylor:  Taking taylor expansion of (/ (- 1) (* (/ 1 (- F)) (/ 1 (- F)))) in F
* [misc]taylor:  Taking taylor expansion of (- 1) in F
* [misc]taylor:  Taking taylor expansion of 1 in F
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- F)) (/ 1 (- F))) in F
* [misc]taylor:  Taking taylor expansion of (/ 1 (- F)) in F
* [misc]taylor:  Taking taylor expansion of (- F) in F
* [misc]taylor:  Taking taylor expansion of F in F
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- F)) in F
* [misc]taylor:  Taking taylor expansion of (- F) in F
* [misc]taylor:  Taking taylor expansion of F in F
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ -1 1) into -1
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- l)) PI) in F
* [misc]taylor:  Taking taylor expansion of (/ 1 (- l)) in F
* [misc]taylor:  Taking taylor expansion of (- l) in F
* [misc]taylor:  Taking taylor expansion of l in F
* [misc]backup-simplify:  Simplify l into l
* [misc]backup-simplify:  Simplify (- l) into (- l)
* [misc]backup-simplify:  Simplify (- l) into (- l)
* [misc]backup-simplify:  Simplify (/ 1 (- l)) into (/ -1 l)
* [misc]taylor:  Taking taylor expansion of PI in F
* [misc]backup-simplify:  Simplify PI into PI
* [misc]taylor:  Taking taylor expansion of (fma (tan (* (/ 1 (- l)) PI)) (/ (- 1) (* (/ 1 (- F)) (/ 1 (- F)))) (* (/ 1 (- l)) PI)) in l
* [misc]taylor:  Rewrote expression to (+ (* (tan (* (/ 1 (- l)) PI)) (/ (- 1) (* (/ 1 (- F)) (/ 1 (- F))))) (* (/ 1 (- l)) PI))
* [misc]taylor:  Taking taylor expansion of (* (tan (* (/ 1 (- l)) PI)) (/ (- 1) (* (/ 1 (- F)) (/ 1 (- F))))) in l
* [misc]taylor:  Taking taylor expansion of (tan (* (/ 1 (- l)) PI)) in l
* [misc]taylor:  Rewrote expression to (/ (sin (* (/ 1 (- l)) PI)) (cos (* (/ 1 (- l)) PI)))
* [misc]taylor:  Taking taylor expansion of (sin (* (/ 1 (- l)) PI)) in l
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- l)) PI) in l
* [misc]taylor:  Taking taylor expansion of (/ 1 (- l)) in l
* [misc]taylor:  Taking taylor expansion of (- l) in l
* [misc]taylor:  Taking taylor expansion of l in l
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of PI in l
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (* -1 PI) into (* -1 PI)
* [misc]backup-simplify:  Simplify (sin (* (/ 1 (- l)) PI)) into (sin (* -1 (/ PI l)))
* [misc]taylor:  Taking taylor expansion of (cos (* (/ 1 (- l)) PI)) in l
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- l)) PI) in l
* [misc]taylor:  Taking taylor expansion of (/ 1 (- l)) in l
* [misc]taylor:  Taking taylor expansion of (- l) in l
* [misc]taylor:  Taking taylor expansion of l in l
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of PI in l
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (* -1 PI) into (* -1 PI)
* [misc]backup-simplify:  Simplify (cos (* (/ 1 (- l)) PI)) into (cos (* -1 (/ PI l)))
* [misc]backup-simplify:  Simplify (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) into (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l))))
* [misc]taylor:  Taking taylor expansion of (/ (- 1) (* (/ 1 (- F)) (/ 1 (- F)))) in l
* [misc]taylor:  Taking taylor expansion of (- 1) in l
* [misc]taylor:  Taking taylor expansion of 1 in l
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- F)) (/ 1 (- F))) in l
* [misc]taylor:  Taking taylor expansion of (/ 1 (- F)) in l
* [misc]taylor:  Taking taylor expansion of (- F) in l
* [misc]taylor:  Taking taylor expansion of F in l
* [misc]backup-simplify:  Simplify F into F
* [misc]backup-simplify:  Simplify (- F) into (- F)
* [misc]backup-simplify:  Simplify (- F) into (- F)
* [misc]backup-simplify:  Simplify (/ 1 (- F)) into (/ -1 F)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- F)) in l
* [misc]taylor:  Taking taylor expansion of (- F) in l
* [misc]taylor:  Taking taylor expansion of F in l
* [misc]backup-simplify:  Simplify F into F
* [misc]backup-simplify:  Simplify (- F) into (- F)
* [misc]backup-simplify:  Simplify (- F) into (- F)
* [misc]backup-simplify:  Simplify (/ 1 (- F)) into (/ -1 F)
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (* (/ -1 F) (/ -1 F)) into (/ 1 (pow F 2))
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ -1 (/ 1 (pow F 2))) into (* -1 (pow F 2))
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- l)) PI) in l
* [misc]taylor:  Taking taylor expansion of (/ 1 (- l)) in l
* [misc]taylor:  Taking taylor expansion of (- l) in l
* [misc]taylor:  Taking taylor expansion of l in l
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of PI in l
* [misc]backup-simplify:  Simplify PI into PI
* [misc]taylor:  Taking taylor expansion of (fma (tan (* (/ 1 (- l)) PI)) (/ (- 1) (* (/ 1 (- F)) (/ 1 (- F)))) (* (/ 1 (- l)) PI)) in l
* [misc]taylor:  Rewrote expression to (+ (* (tan (* (/ 1 (- l)) PI)) (/ (- 1) (* (/ 1 (- F)) (/ 1 (- F))))) (* (/ 1 (- l)) PI))
* [misc]taylor:  Taking taylor expansion of (* (tan (* (/ 1 (- l)) PI)) (/ (- 1) (* (/ 1 (- F)) (/ 1 (- F))))) in l
* [misc]taylor:  Taking taylor expansion of (tan (* (/ 1 (- l)) PI)) in l
* [misc]taylor:  Rewrote expression to (/ (sin (* (/ 1 (- l)) PI)) (cos (* (/ 1 (- l)) PI)))
* [misc]taylor:  Taking taylor expansion of (sin (* (/ 1 (- l)) PI)) in l
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- l)) PI) in l
* [misc]taylor:  Taking taylor expansion of (/ 1 (- l)) in l
* [misc]taylor:  Taking taylor expansion of (- l) in l
* [misc]taylor:  Taking taylor expansion of l in l
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of PI in l
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (* -1 PI) into (* -1 PI)
* [misc]backup-simplify:  Simplify (sin (* (/ 1 (- l)) PI)) into (sin (* -1 (/ PI l)))
* [misc]taylor:  Taking taylor expansion of (cos (* (/ 1 (- l)) PI)) in l
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- l)) PI) in l
* [misc]taylor:  Taking taylor expansion of (/ 1 (- l)) in l
* [misc]taylor:  Taking taylor expansion of (- l) in l
* [misc]taylor:  Taking taylor expansion of l in l
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of PI in l
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (* -1 PI) into (* -1 PI)
* [misc]backup-simplify:  Simplify (cos (* (/ 1 (- l)) PI)) into (cos (* -1 (/ PI l)))
* [misc]backup-simplify:  Simplify (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) into (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l))))
* [misc]taylor:  Taking taylor expansion of (/ (- 1) (* (/ 1 (- F)) (/ 1 (- F)))) in l
* [misc]taylor:  Taking taylor expansion of (- 1) in l
* [misc]taylor:  Taking taylor expansion of 1 in l
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- F)) (/ 1 (- F))) in l
* [misc]taylor:  Taking taylor expansion of (/ 1 (- F)) in l
* [misc]taylor:  Taking taylor expansion of (- F) in l
* [misc]taylor:  Taking taylor expansion of F in l
* [misc]backup-simplify:  Simplify F into F
* [misc]backup-simplify:  Simplify (- F) into (- F)
* [misc]backup-simplify:  Simplify (- F) into (- F)
* [misc]backup-simplify:  Simplify (/ 1 (- F)) into (/ -1 F)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- F)) in l
* [misc]taylor:  Taking taylor expansion of (- F) in l
* [misc]taylor:  Taking taylor expansion of F in l
* [misc]backup-simplify:  Simplify F into F
* [misc]backup-simplify:  Simplify (- F) into (- F)
* [misc]backup-simplify:  Simplify (- F) into (- F)
* [misc]backup-simplify:  Simplify (/ 1 (- F)) into (/ -1 F)
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (* (/ -1 F) (/ -1 F)) into (/ 1 (pow F 2))
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ -1 (/ 1 (pow F 2))) into (* -1 (pow F 2))
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- l)) PI) in l
* [misc]taylor:  Taking taylor expansion of (/ 1 (- l)) in l
* [misc]taylor:  Taking taylor expansion of (- l) in l
* [misc]taylor:  Taking taylor expansion of l in l
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of PI in l
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (* -1 PI) into (* -1 PI)
* [misc]backup-simplify:  Simplify (+ 0 (* -1 PI)) into (- PI)
* [misc]taylor:  Taking taylor expansion of (- PI) in F
* [misc]taylor:  Taking taylor expansion of PI in F
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (- PI) into (- PI)
* [misc]backup-simplify:  Simplify (- PI) into (- PI)
* [misc]backup-simplify:  Simplify (* (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) (* -1 (pow F 2))) into (* -1 (/ (* (pow F 2) (sin (* -1 (/ PI l)))) (cos (* -1 (/ PI l)))))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 PI)) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (* (pow F 2) (sin (* -1 (/ PI l)))) (cos (* -1 (/ PI l))))) 0) into (- (/ (* (pow F 2) (sin (* -1 (/ PI l)))) (cos (* -1 (/ PI l)))))
* [misc]taylor:  Taking taylor expansion of (- (/ (* (pow F 2) (sin (* -1 (/ PI l)))) (cos (* -1 (/ PI l))))) in F
* [misc]taylor:  Taking taylor expansion of (/ (* (pow F 2) (sin (* -1 (/ PI l)))) (cos (* -1 (/ PI l)))) in F
* [misc]taylor:  Taking taylor expansion of (* (pow F 2) (sin (* -1 (/ PI l)))) in F
* [misc]taylor:  Taking taylor expansion of (pow F 2) in F
* [misc]taylor:  Taking taylor expansion of (sin (* -1 (/ PI l))) in F
* [misc]taylor:  Taking taylor expansion of (* -1 (/ PI l)) in F
* [misc]taylor:  Taking taylor expansion of -1 in F
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of (/ PI l) in F
* [misc]taylor:  Taking taylor expansion of PI in F
* [misc]backup-simplify:  Simplify PI into PI
* [misc]taylor:  Taking taylor expansion of l in F
* [misc]backup-simplify:  Simplify l into l
* [misc]backup-simplify:  Simplify (/ PI l) into (/ PI l)
* [misc]backup-simplify:  Simplify (* -1 (/ PI l)) into (* -1 (/ PI l))
* [misc]backup-simplify:  Simplify (sin (* -1 (/ PI l))) into (sin (* -1 (/ PI l)))
* [misc]backup-simplify:  Simplify (cos (* -1 (/ PI l))) into (cos (* -1 (/ PI l)))
* [misc]taylor:  Taking taylor expansion of (cos (* -1 (/ PI l))) in F
* [misc]taylor:  Taking taylor expansion of (* -1 (/ PI l)) in F
* [misc]taylor:  Taking taylor expansion of -1 in F
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of (/ PI l) in F
* [misc]taylor:  Taking taylor expansion of PI in F
* [misc]backup-simplify:  Simplify PI into PI
* [misc]taylor:  Taking taylor expansion of l in F
* [misc]backup-simplify:  Simplify l into l
* [misc]backup-simplify:  Simplify (/ PI l) into (/ PI l)
* [misc]backup-simplify:  Simplify (* -1 (/ PI l)) into (* -1 (/ PI l))
* [misc]backup-simplify:  Simplify (cos (* -1 (/ PI l))) into (cos (* -1 (/ PI l)))
* [misc]backup-simplify:  Simplify (sin (* -1 (/ PI l))) into (sin (* -1 (/ PI l)))
* [misc]backup-simplify:  Simplify (* (sin (* -1 (/ PI l))) 1) into (sin (* -1 (/ PI l)))
* [misc]backup-simplify:  Simplify (* (cos (* -1 (/ PI l))) 0) into 0
* [misc]backup-simplify:  Simplify (+ (sin (* -1 (/ PI l))) 0) into (sin (* -1 (/ PI l)))
* [misc]backup-simplify:  Simplify (* 1 (sin (* -1 (/ PI l)))) into (sin (* -1 (/ PI l)))
* [misc]backup-simplify:  Simplify (* (cos (* -1 (/ PI l))) 1) into (cos (* -1 (/ PI l)))
* [misc]backup-simplify:  Simplify (* (sin (* -1 (/ PI l))) 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (cos (* -1 (/ PI l))) 0) into (cos (* -1 (/ PI l)))
* [misc]backup-simplify:  Simplify (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) into (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l))))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- F) into (- F)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 F) (/ 0 (- F))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- F) into (- F)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 F) (/ 0 (- F))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ -1 F) 0) (* 0 (/ -1 F))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ 1 (pow F 2))) (+ (* (* -1 (pow F 2)) (/ 0 (/ 1 (pow F 2)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (* -1 (/ PI l)))) (+ (* (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) (/ 0 (cos (* -1 (/ PI l))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) 0) (* 0 (* -1 (pow F 2)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 PI))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in F
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- F) into (- F)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- F) into (- F)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 F) (/ 0 (- F))) (* 0 (/ 0 (- F))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- F) into (- F)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- F) into (- F)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 F) (/ 0 (- F))) (* 0 (/ 0 (- F))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ -1 F) 0) (+ (* 0 0) (* 0 (/ -1 F)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ 1 (pow F 2))) (+ (* (* -1 (pow F 2)) (/ 0 (/ 1 (pow F 2)))) (* 0 (/ 0 (/ 1 (pow F 2)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (* -1 (/ PI l)))) (+ (* (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) (/ 0 (cos (* -1 (/ PI l))))) (* 0 (/ 0 (cos (* -1 (/ PI l))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) 0) (+ (* 0 0) (* 0 (* -1 (pow F 2))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in F
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l))))) into (- (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))))
* [misc]backup-simplify:  Simplify (- (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l))))) into (- (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- F) into (- F)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- F) into (- F)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- F) into (- F)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 F) (/ 0 (- F))) (* 0 (/ 0 (- F))) (* 0 (/ 0 (- F))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- F) into (- F)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- F) into (- F)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- F) into (- F)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 F) (/ 0 (- F))) (* 0 (/ 0 (- F))) (* 0 (/ 0 (- F))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ -1 F) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ -1 F))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ 1 (pow F 2))) (+ (* (* -1 (pow F 2)) (/ 0 (/ 1 (pow F 2)))) (* 0 (/ 0 (/ 1 (pow F 2)))) (* 0 (/ 0 (/ 1 (pow F 2)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (* -1 (/ PI l)))) (+ (* (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) (/ 0 (cos (* -1 (/ PI l))))) (* 0 (/ 0 (cos (* -1 (/ PI l))))) (* 0 (/ 0 (cos (* -1 (/ PI l))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* -1 (pow F 2)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in F
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (* -1 (/ PI l))) 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 l) (+ (* (/ PI l) (/ 0 l)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 (/ PI l))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (* -1 (/ PI l))) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (sin (* -1 (/ PI l))))) into 0
* [misc]backup-simplify:  Simplify (+ 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (* -1 (/ PI l))) 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 l) (+ (* (/ PI l) (/ 0 l)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 (/ PI l))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (* -1 (/ PI l))) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (* -1 (/ PI l)))) (+ (* (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) (/ 0 (cos (* -1 (/ PI l))))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ (sin (* -1 (/ PI (/ 1 (- l))))) (cos (* -1 (/ PI (/ 1 (- l))))))) (pow (* (/ 1 (- F)) 1) 2)) (* (- PI) (* 1 (/ 1 (/ 1 (- l)))))) into (- (* PI l) (/ (sin (* PI l)) (* (pow F 2) (cos (* PI l)))))
* * * * [misc]progress:  [ 3 / 4 ] generating series at (2 3)
* [misc]approximate:  Taking taylor expansion of (* l PI) in (l) around 0
* [misc]taylor:  Taking taylor expansion of (* l PI) in l
* [misc]taylor:  Taking taylor expansion of l in l
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of PI in l
* [misc]backup-simplify:  Simplify PI into PI
* [misc]taylor:  Taking taylor expansion of (* l PI) in l
* [misc]taylor:  Taking taylor expansion of l in l
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of PI in l
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (* 0 PI) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 PI)) into PI
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 PI))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 PI)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI)))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* PI l) into (* PI l)
* [misc]approximate:  Taking taylor expansion of (* (/ 1 l) PI) in (l) around 0
* [misc]taylor:  Taking taylor expansion of (* (/ 1 l) PI) in l
* [misc]taylor:  Taking taylor expansion of (/ 1 l) in l
* [misc]taylor:  Taking taylor expansion of l in l
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of PI in l
* [misc]backup-simplify:  Simplify PI into PI
* [misc]taylor:  Taking taylor expansion of (* (/ 1 l) PI) in l
* [misc]taylor:  Taking taylor expansion of (/ 1 l) in l
* [misc]taylor:  Taking taylor expansion of l in l
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of PI in l
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (* 1 PI) into PI
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 PI)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 PI))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* PI (/ 1 (/ 1 l))) into (* PI l)
* [misc]approximate:  Taking taylor expansion of (* (/ 1 (- l)) PI) in (l) around 0
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- l)) PI) in l
* [misc]taylor:  Taking taylor expansion of (/ 1 (- l)) in l
* [misc]taylor:  Taking taylor expansion of (- l) in l
* [misc]taylor:  Taking taylor expansion of l in l
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of PI in l
* [misc]backup-simplify:  Simplify PI into PI
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- l)) PI) in l
* [misc]taylor:  Taking taylor expansion of (/ 1 (- l)) in l
* [misc]taylor:  Taking taylor expansion of (- l) in l
* [misc]taylor:  Taking taylor expansion of l in l
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of PI in l
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (* -1 PI) into (* -1 PI)
* [misc]backup-simplify:  Simplify (* -1 PI) into (* -1 PI)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 PI)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 PI))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (* -1 PI) (/ 1 (/ 1 (- l)))) into (* PI l)
* * * * [misc]progress:  [ 4 / 4 ] generating series at (2 1 1)
* [misc]approximate:  Taking taylor expansion of (* l PI) in (l) around 0
* [misc]taylor:  Taking taylor expansion of (* l PI) in l
* [misc]taylor:  Taking taylor expansion of l in l
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of PI in l
* [misc]backup-simplify:  Simplify PI into PI
* [misc]taylor:  Taking taylor expansion of (* l PI) in l
* [misc]taylor:  Taking taylor expansion of l in l
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of PI in l
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (* 0 PI) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 PI)) into PI
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 PI))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 PI)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI)))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* PI l) into (* PI l)
* [misc]approximate:  Taking taylor expansion of (* (/ 1 l) PI) in (l) around 0
* [misc]taylor:  Taking taylor expansion of (* (/ 1 l) PI) in l
* [misc]taylor:  Taking taylor expansion of (/ 1 l) in l
* [misc]taylor:  Taking taylor expansion of l in l
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of PI in l
* [misc]backup-simplify:  Simplify PI into PI
* [misc]taylor:  Taking taylor expansion of (* (/ 1 l) PI) in l
* [misc]taylor:  Taking taylor expansion of (/ 1 l) in l
* [misc]taylor:  Taking taylor expansion of l in l
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of PI in l
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (* 1 PI) into PI
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 PI)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 PI))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* PI (/ 1 (/ 1 l))) into (* PI l)
* [misc]approximate:  Taking taylor expansion of (* (/ 1 (- l)) PI) in (l) around 0
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- l)) PI) in l
* [misc]taylor:  Taking taylor expansion of (/ 1 (- l)) in l
* [misc]taylor:  Taking taylor expansion of (- l) in l
* [misc]taylor:  Taking taylor expansion of l in l
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of PI in l
* [misc]backup-simplify:  Simplify PI into PI
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- l)) PI) in l
* [misc]taylor:  Taking taylor expansion of (/ 1 (- l)) in l
* [misc]taylor:  Taking taylor expansion of (- l) in l
* [misc]taylor:  Taking taylor expansion of l in l
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of PI in l
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (* -1 PI) into (* -1 PI)
* [misc]backup-simplify:  Simplify (* -1 PI) into (* -1 PI)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 PI)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 PI))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (* -1 PI) (/ 1 (/ 1 (- l)))) into (* PI l)
* * * [misc]progress:  simplifying candidates
* * * * [misc]progress:  [ 1 / 52 ] simplifiying candidate #<alt (λ (F l) (fma (log1p (expm1 (tan (* l PI)))) (/ (- 1) (* F F)) (* l PI)))>
* * * * [misc]progress:  [ 2 / 52 ] simplifiying candidate #<alt (λ (F l) (fma (expm1 (log1p (tan (* l PI)))) (/ (- 1) (* F F)) (* l PI)))>
* * * * [misc]progress:  [ 3 / 52 ] simplifiying candidate #<alt (λ (F l) (fma (/ (sin (* l PI)) (cos (* l PI))) (/ (- 1) (* F F)) (* l PI)))>
* * * * [misc]progress:  [ 4 / 52 ] simplifiying candidate #<alt (λ (F l) (fma (pow (tan (* l PI)) 1) (/ (- 1) (* F F)) (* l PI)))>
* * * * [misc]progress:  [ 5 / 52 ] simplifiying candidate #<alt (λ (F l) (fma (exp (log (tan (* l PI)))) (/ (- 1) (* F F)) (* l PI)))>
* * * * [misc]progress:  [ 6 / 52 ] simplifiying candidate #<alt (λ (F l) (fma (log (exp (tan (* l PI)))) (/ (- 1) (* F F)) (* l PI)))>
* * * * [misc]progress:  [ 7 / 52 ] simplifiying candidate #<alt (λ (F l) (fma (* (* (cbrt (tan (* l PI))) (cbrt (tan (* l PI)))) (cbrt (tan (* l PI)))) (/ (- 1) (* F F)) (* l PI)))>
* * * * [misc]progress:  [ 8 / 52 ] simplifiying candidate #<alt (λ (F l) (fma (cbrt (* (* (tan (* l PI)) (tan (* l PI))) (tan (* l PI)))) (/ (- 1) (* F F)) (* l PI)))>
* * * * [misc]progress:  [ 9 / 52 ] simplifiying candidate #<alt (λ (F l) (fma (* (sqrt (tan (* l PI))) (sqrt (tan (* l PI)))) (/ (- 1) (* F F)) (* l PI)))>
* * * * [misc]progress:  [ 10 / 52 ] simplifiying candidate #<alt (λ (F l) (fma (* 1 (tan (* l PI))) (/ (- 1) (* F F)) (* l PI)))>
* * * * [misc]progress:  [ 11 / 52 ] simplifiying candidate #<alt (λ (F l) (log1p (expm1 (fma (tan (* l PI)) (/ (- 1) (* F F)) (* l PI)))))>
* * * * [misc]progress:  [ 12 / 52 ] simplifiying candidate #<alt (λ (F l) (expm1 (log1p (fma (tan (* l PI)) (/ (- 1) (* F F)) (* l PI)))))>
* * * * [misc]progress:  [ 13 / 52 ] simplifiying candidate #<alt (λ (F l) (+ (* (tan (* l PI)) (/ (- 1) (* F F))) (* l PI)))>
* * * * [misc]progress:  [ 14 / 52 ] simplifiying candidate #<alt (λ (F l) (pow (fma (tan (* l PI)) (/ (- 1) (* F F)) (* l PI)) 1))>
* * * * [misc]progress:  [ 15 / 52 ] simplifiying candidate #<alt (λ (F l) (exp (log (fma (tan (* l PI)) (/ (- 1) (* F F)) (* l PI)))))>
* * * * [misc]progress:  [ 16 / 52 ] simplifiying candidate #<alt (λ (F l) (log (exp (fma (tan (* l PI)) (/ (- 1) (* F F)) (* l PI)))))>
* * * * [misc]progress:  [ 17 / 52 ] simplifiying candidate #<alt (λ (F l) (* (* (cbrt (fma (tan (* l PI)) (/ (- 1) (* F F)) (* l PI))) (cbrt (fma (tan (* l PI)) (/ (- 1) (* F F)) (* l PI)))) (cbrt (fma (tan (* l PI)) (/ (- 1) (* F F)) (* l PI)))))>
* * * * [misc]progress:  [ 18 / 52 ] simplifiying candidate #<alt (λ (F l) (cbrt (* (* (fma (tan (* l PI)) (/ (- 1) (* F F)) (* l PI)) (fma (tan (* l PI)) (/ (- 1) (* F F)) (* l PI))) (fma (tan (* l PI)) (/ (- 1) (* F F)) (* l PI)))))>
* * * * [misc]progress:  [ 19 / 52 ] simplifiying candidate #<alt (λ (F l) (* (sqrt (fma (tan (* l PI)) (/ (- 1) (* F F)) (* l PI))) (sqrt (fma (tan (* l PI)) (/ (- 1) (* F F)) (* l PI)))))>
* * * * [misc]progress:  [ 20 / 52 ] simplifiying candidate #<alt (λ (F l) (* 1 (fma (tan (* l PI)) (/ (- 1) (* F F)) (* l PI))))>
* * * * [misc]progress:  [ 21 / 52 ] simplifiying candidate #<alt (λ (F l) (fma (tan (* l PI)) (/ (- 1) (* F F)) (log1p (expm1 (* l PI)))))>
* * * * [misc]progress:  [ 22 / 52 ] simplifiying candidate #<alt (λ (F l) (fma (tan (* l PI)) (/ (- 1) (* F F)) (expm1 (log1p (* l PI)))))>
* * * * [misc]progress:  [ 23 / 52 ] simplifiying candidate #<alt (λ (F l) (fma (tan (* l PI)) (/ (- 1) (* F F)) (pow (* l PI) 1)))>
* * * * [misc]progress:  [ 24 / 52 ] simplifiying candidate #<alt (λ (F l) (fma (tan (* l PI)) (/ (- 1) (* F F)) (exp (log (* l PI)))))>
* * * * [misc]progress:  [ 25 / 52 ] simplifiying candidate #<alt (λ (F l) (fma (tan (* l PI)) (/ (- 1) (* F F)) (log (exp (* l PI)))))>
* * * * [misc]progress:  [ 26 / 52 ] simplifiying candidate #<alt (λ (F l) (fma (tan (* l PI)) (/ (- 1) (* F F)) (* (* (cbrt (* l PI)) (cbrt (* l PI))) (cbrt (* l PI)))))>
* * * * [misc]progress:  [ 27 / 52 ] simplifiying candidate #<alt (λ (F l) (fma (tan (* l PI)) (/ (- 1) (* F F)) (cbrt (* (* (* l PI) (* l PI)) (* l PI)))))>
* * * * [misc]progress:  [ 28 / 52 ] simplifiying candidate #<alt (λ (F l) (fma (tan (* l PI)) (/ (- 1) (* F F)) (* (sqrt (* l PI)) (sqrt (* l PI)))))>
* * * * [misc]progress:  [ 29 / 52 ] simplifiying candidate #<alt (λ (F l) (fma (tan (* l PI)) (/ (- 1) (* F F)) (* 1 (* l PI))))>
* * * * [misc]progress:  [ 30 / 52 ] simplifiying candidate #<alt (λ (F l) (fma (tan (* l PI)) (/ (- 1) (* F F)) (* PI l)))>
* * * * [misc]progress:  [ 31 / 52 ] simplifiying candidate #<alt (λ (F l) (fma (tan (log1p (expm1 (* l PI)))) (/ (- 1) (* F F)) (* l PI)))>
* * * * [misc]progress:  [ 32 / 52 ] simplifiying candidate #<alt (λ (F l) (fma (tan (expm1 (log1p (* l PI)))) (/ (- 1) (* F F)) (* l PI)))>
* * * * [misc]progress:  [ 33 / 52 ] simplifiying candidate #<alt (λ (F l) (fma (tan (pow (* l PI) 1)) (/ (- 1) (* F F)) (* l PI)))>
* * * * [misc]progress:  [ 34 / 52 ] simplifiying candidate #<alt (λ (F l) (fma (tan (exp (log (* l PI)))) (/ (- 1) (* F F)) (* l PI)))>
* * * * [misc]progress:  [ 35 / 52 ] simplifiying candidate #<alt (λ (F l) (fma (tan (log (exp (* l PI)))) (/ (- 1) (* F F)) (* l PI)))>
* * * * [misc]progress:  [ 36 / 52 ] simplifiying candidate #<alt (λ (F l) (fma (tan (* (* (cbrt (* l PI)) (cbrt (* l PI))) (cbrt (* l PI)))) (/ (- 1) (* F F)) (* l PI)))>
* * * * [misc]progress:  [ 37 / 52 ] simplifiying candidate #<alt (λ (F l) (fma (tan (cbrt (* (* (* l PI) (* l PI)) (* l PI)))) (/ (- 1) (* F F)) (* l PI)))>
* * * * [misc]progress:  [ 38 / 52 ] simplifiying candidate #<alt (λ (F l) (fma (tan (* (sqrt (* l PI)) (sqrt (* l PI)))) (/ (- 1) (* F F)) (* l PI)))>
* * * * [misc]progress:  [ 39 / 52 ] simplifiying candidate #<alt (λ (F l) (fma (tan (* 1 (* l PI))) (/ (- 1) (* F F)) (* l PI)))>
* * * * [misc]progress:  [ 40 / 52 ] simplifiying candidate #<alt (λ (F l) (fma (tan (* PI l)) (/ (- 1) (* F F)) (* l PI)))>
* * * * [misc]progress:  [ 41 / 52 ] simplifiying candidate #<alt (λ (F l) (fma (+ (* 1/3 (* (pow PI 3) (pow l 3))) (+ (* 2/15 (* (pow PI 5) (pow l 5))) (* PI l))) (/ (- 1) (* F F)) (* l PI)))>
* [enter]simplify:  Simplifying (+ (* 1/3 (* (pow PI 3) (pow l 3))) (+ (* 2/15 (* (pow PI 5) (pow l 5))) (* PI l)))
* * [misc]simplify:  iters left: 6 (17 enodes)
* * [misc]simplify:  iters left: 5 (38 enodes)
* * [misc]simplify:  iters left: 4 (89 enodes)
* * [misc]simplify:  iters left: 3 (207 enodes)
* * [misc]simplify:  iters left: 2 (389 enodes)
* [exit]simplify:  Simplified to (fma (* 2/15 (pow l 5)) (pow PI 5) (fma (* (* PI l) 1/3) (* (* PI l) (* PI l)) (* PI l)))
* [misc]simplify:  Simplified (2 1) to (λ (F l) (fma (fma (* 2/15 (pow l 5)) (pow PI 5) (fma (* (* PI l) 1/3) (* (* PI l) (* PI l)) (* PI l))) (/ (- 1) (* F F)) (* l PI)))
* * * * [misc]progress:  [ 42 / 52 ] simplifiying candidate #<alt (λ (F l) (fma (/ (sin (* PI l)) (cos (* PI l))) (/ (- 1) (* F F)) (* l PI)))>
* [enter]simplify:  Simplifying (/ (sin (* PI l)) (cos (* PI l)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (7 enodes)
* [exit]simplify:  Simplified to (/ (sin (* l PI)) (cos (* l PI)))
* [misc]simplify:  Simplified (2 1) to (λ (F l) (fma (/ (sin (* l PI)) (cos (* l PI))) (/ (- 1) (* F F)) (* l PI)))
* * * * [misc]progress:  [ 43 / 52 ] simplifiying candidate #<alt (λ (F l) (fma (/ (sin (* PI l)) (cos (* PI l))) (/ (- 1) (* F F)) (* l PI)))>
* [enter]simplify:  Simplifying (/ (sin (* PI l)) (cos (* PI l)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (7 enodes)
* [exit]simplify:  Simplified to (/ (sin (* l PI)) (cos (* l PI)))
* [misc]simplify:  Simplified (2 1) to (λ (F l) (fma (/ (sin (* l PI)) (cos (* l PI))) (/ (- 1) (* F F)) (* l PI)))
* * * * [misc]progress:  [ 44 / 52 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (+ (* 1/3 (/ (* (pow PI 3) (pow l 3)) (pow F 2))) (/ (* PI l) (pow F 2)))))>
* [enter]simplify:  Simplifying (- (* PI l) (+ (* 1/3 (/ (* (pow PI 3) (pow l 3)) (pow F 2))) (/ (* PI l) (pow F 2))))
* * [misc]simplify:  iters left: 6 (16 enodes)
* * [misc]simplify:  iters left: 5 (39 enodes)
* * [misc]simplify:  iters left: 4 (107 enodes)
* * [misc]simplify:  iters left: 3 (440 enodes)
* [exit]simplify:  Simplified to (fma (* (/ (* PI PI) (/ F l)) (/ (* l PI) (/ F l))) (- 1/3) (- (* l PI) (* (/ PI F) (/ l F))))
* [misc]simplify:  Simplified (2) to (λ (F l) (fma (* (/ (* PI PI) (/ F l)) (/ (* l PI) (/ F l))) (- 1/3) (- (* l PI) (* (/ PI F) (/ l F)))))
* * * * [misc]progress:  [ 45 / 52 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (/ (sin (* PI l)) (* (pow F 2) (cos (* PI l))))))>
* [enter]simplify:  Simplifying (- (* PI l) (/ (sin (* PI l)) (* (pow F 2) (cos (* PI l)))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (31 enodes)
* * [misc]simplify:  iters left: 3 (41 enodes)
* * [misc]simplify:  iters left: 2 (49 enodes)
* * [misc]simplify:  iters left: 1 (63 enodes)
* [exit]simplify:  Simplified to (- (* l PI) (/ (/ (sin (* l PI)) (cos (* l PI))) (* F F)))
* [misc]simplify:  Simplified (2) to (λ (F l) (- (* l PI) (/ (/ (sin (* l PI)) (cos (* l PI))) (* F F))))
* * * * [misc]progress:  [ 46 / 52 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (/ (sin (* PI l)) (* (pow F 2) (cos (* PI l))))))>
* [enter]simplify:  Simplifying (- (* PI l) (/ (sin (* PI l)) (* (pow F 2) (cos (* PI l)))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (31 enodes)
* * [misc]simplify:  iters left: 3 (41 enodes)
* * [misc]simplify:  iters left: 2 (49 enodes)
* * [misc]simplify:  iters left: 1 (63 enodes)
* [exit]simplify:  Simplified to (- (* l PI) (/ (/ (sin (* l PI)) (cos (* l PI))) (* F F)))
* [misc]simplify:  Simplified (2) to (λ (F l) (- (* l PI) (/ (/ (sin (* l PI)) (cos (* l PI))) (* F F))))
* * * * [misc]progress:  [ 47 / 52 ] simplifiying candidate #<alt (λ (F l) (fma (tan (* l PI)) (/ (- 1) (* F F)) (* PI l)))>
* [enter]simplify:  Simplifying (* PI l)
* * [misc]simplify:  iters left: 2 (3 enodes)
* * [misc]simplify:  iters left: 1 (4 enodes)
* [exit]simplify:  Simplified to (* l PI)
* [misc]simplify:  Simplified (2 3) to (λ (F l) (fma (tan (* l PI)) (/ (- 1) (* F F)) (* l PI)))
* * * * [misc]progress:  [ 48 / 52 ] simplifiying candidate #<alt (λ (F l) (fma (tan (* l PI)) (/ (- 1) (* F F)) (* PI l)))>
* [enter]simplify:  Simplifying (* PI l)
* * [misc]simplify:  iters left: 2 (3 enodes)
* * [misc]simplify:  iters left: 1 (4 enodes)
* [exit]simplify:  Simplified to (* l PI)
* [misc]simplify:  Simplified (2 3) to (λ (F l) (fma (tan (* l PI)) (/ (- 1) (* F F)) (* l PI)))
* * * * [misc]progress:  [ 49 / 52 ] simplifiying candidate #<alt (λ (F l) (fma (tan (* l PI)) (/ (- 1) (* F F)) (* PI l)))>
* [enter]simplify:  Simplifying (* PI l)
* * [misc]simplify:  iters left: 2 (3 enodes)
* * [misc]simplify:  iters left: 1 (4 enodes)
* [exit]simplify:  Simplified to (* l PI)
* [misc]simplify:  Simplified (2 3) to (λ (F l) (fma (tan (* l PI)) (/ (- 1) (* F F)) (* l PI)))
* * * * [misc]progress:  [ 50 / 52 ] simplifiying candidate #<alt (λ (F l) (fma (tan (* PI l)) (/ (- 1) (* F F)) (* l PI)))>
* [enter]simplify:  Simplifying (* PI l)
* * [misc]simplify:  iters left: 2 (3 enodes)
* * [misc]simplify:  iters left: 1 (4 enodes)
* [exit]simplify:  Simplified to (* l PI)
* [misc]simplify:  Simplified (2 1 1) to (λ (F l) (fma (tan (* l PI)) (/ (- 1) (* F F)) (* l PI)))
* * * * [misc]progress:  [ 51 / 52 ] simplifiying candidate #<alt (λ (F l) (fma (tan (* PI l)) (/ (- 1) (* F F)) (* l PI)))>
* [enter]simplify:  Simplifying (* PI l)
* * [misc]simplify:  iters left: 2 (3 enodes)
* * [misc]simplify:  iters left: 1 (4 enodes)
* [exit]simplify:  Simplified to (* l PI)
* [misc]simplify:  Simplified (2 1 1) to (λ (F l) (fma (tan (* l PI)) (/ (- 1) (* F F)) (* l PI)))
* * * * [misc]progress:  [ 52 / 52 ] simplifiying candidate #<alt (λ (F l) (fma (tan (* PI l)) (/ (- 1) (* F F)) (* l PI)))>
* [enter]simplify:  Simplifying (* PI l)
* * [misc]simplify:  iters left: 2 (3 enodes)
* * [misc]simplify:  iters left: 1 (4 enodes)
* [exit]simplify:  Simplified to (* l PI)
* [misc]simplify:  Simplified (2 1 1) to (λ (F l) (fma (tan (* l PI)) (/ (- 1) (* F F)) (* l PI)))
* * * [misc]progress:  adding candidates to table
* * [misc]progress:  iteration 2 / 4
* * * [misc]progress:  picking best candidate
* * * * [misc]pick:  Picked  #<alt (λ (F l) (fma (* (* (cbrt (tan (* l PI))) (cbrt (tan (* l PI)))) (cbrt (tan (* l PI)))) (/ (- 1) (* F F)) (* l PI)))>
* * * [misc]progress:  localizing error
* * * [misc]progress:  generating rewritten candidates
* * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 1 2 1)
* * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 1 1 2 1)
* * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 1 1 1 1)
* * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 1 2)
* * * [misc]progress:  generating series expansions
* * * * [misc]progress:  [ 1 / 4 ] generating series at (2 1 2 1)
* [misc]approximate:  Taking taylor expansion of (tan (* l PI)) in (l) around 0
* [misc]taylor:  Taking taylor expansion of (tan (* l PI)) in l
* [misc]taylor:  Rewrote expression to (/ (sin (* l PI)) (cos (* l PI)))
* [misc]taylor:  Taking taylor expansion of (sin (* l PI)) in l
* [misc]taylor:  Taking taylor expansion of (* l PI) in l
* [misc]taylor:  Taking taylor expansion of l in l
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of PI in l
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (* 0 PI) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 PI)) into PI
* [misc]taylor:  Taking taylor expansion of (cos (* l PI)) in l
* [misc]taylor:  Taking taylor expansion of (* l PI) in l
* [misc]taylor:  Taking taylor expansion of l in l
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of PI in l
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (* 0 PI) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 PI)) into PI
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow PI 1) 1))) into PI
* [misc]backup-simplify:  Simplify (/ PI 1) into PI
* [misc]taylor:  Taking taylor expansion of (tan (* l PI)) in l
* [misc]taylor:  Rewrote expression to (/ (sin (* l PI)) (cos (* l PI)))
* [misc]taylor:  Taking taylor expansion of (sin (* l PI)) in l
* [misc]taylor:  Taking taylor expansion of (* l PI) in l
* [misc]taylor:  Taking taylor expansion of l in l
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of PI in l
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (* 0 PI) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 PI)) into PI
* [misc]taylor:  Taking taylor expansion of (cos (* l PI)) in l
* [misc]taylor:  Taking taylor expansion of (* l PI) in l
* [misc]taylor:  Taking taylor expansion of l in l
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of PI in l
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (* 0 PI) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 PI)) into PI
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow PI 1) 1))) into PI
* [misc]backup-simplify:  Simplify (/ PI 1) into PI
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 PI))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 PI)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow PI 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- (* 1/6 (pow PI 3)))
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow PI 2) 2)) 0) into (- (* 1/2 (pow PI 2)))
* [misc]backup-simplify:  Simplify (- (/ (- (* 1/6 (pow PI 3))) 1) (+ (* PI (/ (- (* 1/2 (pow PI 2))) 1)) (* 0 (/ 0 1)))) into (* 1/3 (pow PI 3))
* [misc]backup-simplify:  Simplify (* 1/3 (pow PI 3)) into (* 1/3 (pow PI 3))
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow PI 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 PI))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow PI 1) 1) (/ (pow 0 1) 1)) 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ (- (* 1/2 (pow PI 2))) 1)) (* (* 1/3 (pow PI 3)) (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow PI 5) 120)) 0 (* -1 (/ (pow PI 2) 2) (/ (pow 0 1) 1)) (* -1 (/ (pow PI 1) 1) (/ (pow 0 2) 2)) 0 0 (* 1 (/ (pow 0 1) 1))) into (* 1/120 (pow PI 5))
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 PI)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow PI 4) 24)) 0 (* -1 (/ (pow PI 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into (* 1/24 (pow PI 4))
* [misc]backup-simplify:  Simplify (- (/ (* 1/120 (pow PI 5)) 1) (+ (* PI (/ (* 1/24 (pow PI 4)) 1)) (* 0 (/ 0 1)) (* (* 1/3 (pow PI 3)) (/ (- (* 1/2 (pow PI 2))) 1)) (* 0 (/ 0 1)))) into (* 2/15 (pow PI 5))
* [misc]backup-simplify:  Simplify (* 2/15 (pow PI 5)) into (* 2/15 (pow PI 5))
* [misc]backup-simplify:  Simplify (+ (* (* 2/15 (pow PI 5)) (pow l 5)) (+ (* (* 1/3 (pow PI 3)) (pow l 3)) (* PI l))) into (+ (* 1/3 (* (pow PI 3) (pow l 3))) (+ (* 2/15 (* (pow PI 5) (pow l 5))) (* PI l)))
* [misc]approximate:  Taking taylor expansion of (tan (* (/ 1 l) PI)) in (l) around 0
* [misc]taylor:  Taking taylor expansion of (tan (* (/ 1 l) PI)) in l
* [misc]taylor:  Rewrote expression to (/ (sin (* (/ 1 l) PI)) (cos (* (/ 1 l) PI)))
* [misc]taylor:  Taking taylor expansion of (sin (* (/ 1 l) PI)) in l
* [misc]taylor:  Taking taylor expansion of (* (/ 1 l) PI) in l
* [misc]taylor:  Taking taylor expansion of (/ 1 l) in l
* [misc]taylor:  Taking taylor expansion of l in l
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of PI in l
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (* 1 PI) into PI
* [misc]backup-simplify:  Simplify (sin (* (/ 1 l) PI)) into (sin (/ PI l))
* [misc]taylor:  Taking taylor expansion of (cos (* (/ 1 l) PI)) in l
* [misc]taylor:  Taking taylor expansion of (* (/ 1 l) PI) in l
* [misc]taylor:  Taking taylor expansion of (/ 1 l) in l
* [misc]taylor:  Taking taylor expansion of l in l
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of PI in l
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (* 1 PI) into PI
* [misc]backup-simplify:  Simplify (cos (* (/ 1 l) PI)) into (cos (/ PI l))
* [misc]backup-simplify:  Simplify (/ (sin (/ PI l)) (cos (/ PI l))) into (/ (sin (/ PI l)) (cos (/ PI l)))
* [misc]taylor:  Taking taylor expansion of (tan (* (/ 1 l) PI)) in l
* [misc]taylor:  Rewrote expression to (/ (sin (* (/ 1 l) PI)) (cos (* (/ 1 l) PI)))
* [misc]taylor:  Taking taylor expansion of (sin (* (/ 1 l) PI)) in l
* [misc]taylor:  Taking taylor expansion of (* (/ 1 l) PI) in l
* [misc]taylor:  Taking taylor expansion of (/ 1 l) in l
* [misc]taylor:  Taking taylor expansion of l in l
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of PI in l
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (* 1 PI) into PI
* [misc]backup-simplify:  Simplify (sin (* (/ 1 l) PI)) into (sin (/ PI l))
* [misc]taylor:  Taking taylor expansion of (cos (* (/ 1 l) PI)) in l
* [misc]taylor:  Taking taylor expansion of (* (/ 1 l) PI) in l
* [misc]taylor:  Taking taylor expansion of (/ 1 l) in l
* [misc]taylor:  Taking taylor expansion of l in l
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of PI in l
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (* 1 PI) into PI
* [misc]backup-simplify:  Simplify (cos (* (/ 1 l) PI)) into (cos (/ PI l))
* [misc]backup-simplify:  Simplify (/ (sin (/ PI l)) (cos (/ PI l))) into (/ (sin (/ PI l)) (cos (/ PI l)))
* [misc]backup-simplify:  Simplify (/ (sin (/ PI l)) (cos (/ PI l))) into (/ (sin (/ PI l)) (cos (/ PI l)))
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ PI l))) (+ (* (/ (sin (/ PI l)) (cos (/ PI l))) (/ 0 (cos (/ PI l)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ PI l))) (+ (* (/ (sin (/ PI l)) (cos (/ PI l))) (/ 0 (cos (/ PI l)))) (* 0 (/ 0 (cos (/ PI l)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ PI l))) (+ (* (/ (sin (/ PI l)) (cos (/ PI l))) (/ 0 (cos (/ PI l)))) (* 0 (/ 0 (cos (/ PI l)))) (* 0 (/ 0 (cos (/ PI l)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ PI l))) (+ (* (/ (sin (/ PI l)) (cos (/ PI l))) (/ 0 (cos (/ PI l)))) (* 0 (/ 0 (cos (/ PI l)))) (* 0 (/ 0 (cos (/ PI l)))) (* 0 (/ 0 (cos (/ PI l)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ PI l))) (+ (* (/ (sin (/ PI l)) (cos (/ PI l))) (/ 0 (cos (/ PI l)))) (* 0 (/ 0 (cos (/ PI l)))) (* 0 (/ 0 (cos (/ PI l)))) (* 0 (/ 0 (cos (/ PI l)))) (* 0 (/ 0 (cos (/ PI l)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ PI l))) (+ (* (/ (sin (/ PI l)) (cos (/ PI l))) (/ 0 (cos (/ PI l)))) (* 0 (/ 0 (cos (/ PI l)))) (* 0 (/ 0 (cos (/ PI l)))) (* 0 (/ 0 (cos (/ PI l)))) (* 0 (/ 0 (cos (/ PI l)))) (* 0 (/ 0 (cos (/ PI l)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (/ (sin (/ PI (/ 1 l))) (cos (/ PI (/ 1 l)))) into (/ (sin (* PI l)) (cos (* PI l)))
* [misc]approximate:  Taking taylor expansion of (tan (* (/ 1 (- l)) PI)) in (l) around 0
* [misc]taylor:  Taking taylor expansion of (tan (* (/ 1 (- l)) PI)) in l
* [misc]taylor:  Rewrote expression to (/ (sin (* (/ 1 (- l)) PI)) (cos (* (/ 1 (- l)) PI)))
* [misc]taylor:  Taking taylor expansion of (sin (* (/ 1 (- l)) PI)) in l
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- l)) PI) in l
* [misc]taylor:  Taking taylor expansion of (/ 1 (- l)) in l
* [misc]taylor:  Taking taylor expansion of (- l) in l
* [misc]taylor:  Taking taylor expansion of l in l
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of PI in l
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (* -1 PI) into (* -1 PI)
* [misc]backup-simplify:  Simplify (sin (* (/ 1 (- l)) PI)) into (sin (* -1 (/ PI l)))
* [misc]taylor:  Taking taylor expansion of (cos (* (/ 1 (- l)) PI)) in l
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- l)) PI) in l
* [misc]taylor:  Taking taylor expansion of (/ 1 (- l)) in l
* [misc]taylor:  Taking taylor expansion of (- l) in l
* [misc]taylor:  Taking taylor expansion of l in l
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of PI in l
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (* -1 PI) into (* -1 PI)
* [misc]backup-simplify:  Simplify (cos (* (/ 1 (- l)) PI)) into (cos (* -1 (/ PI l)))
* [misc]backup-simplify:  Simplify (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) into (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l))))
* [misc]taylor:  Taking taylor expansion of (tan (* (/ 1 (- l)) PI)) in l
* [misc]taylor:  Rewrote expression to (/ (sin (* (/ 1 (- l)) PI)) (cos (* (/ 1 (- l)) PI)))
* [misc]taylor:  Taking taylor expansion of (sin (* (/ 1 (- l)) PI)) in l
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- l)) PI) in l
* [misc]taylor:  Taking taylor expansion of (/ 1 (- l)) in l
* [misc]taylor:  Taking taylor expansion of (- l) in l
* [misc]taylor:  Taking taylor expansion of l in l
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of PI in l
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (* -1 PI) into (* -1 PI)
* [misc]backup-simplify:  Simplify (sin (* (/ 1 (- l)) PI)) into (sin (* -1 (/ PI l)))
* [misc]taylor:  Taking taylor expansion of (cos (* (/ 1 (- l)) PI)) in l
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- l)) PI) in l
* [misc]taylor:  Taking taylor expansion of (/ 1 (- l)) in l
* [misc]taylor:  Taking taylor expansion of (- l) in l
* [misc]taylor:  Taking taylor expansion of l in l
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of PI in l
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (* -1 PI) into (* -1 PI)
* [misc]backup-simplify:  Simplify (cos (* (/ 1 (- l)) PI)) into (cos (* -1 (/ PI l)))
* [misc]backup-simplify:  Simplify (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) into (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l))))
* [misc]backup-simplify:  Simplify (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) into (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l))))
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (* -1 (/ PI l)))) (+ (* (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) (/ 0 (cos (* -1 (/ PI l))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (* -1 (/ PI l)))) (+ (* (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) (/ 0 (cos (* -1 (/ PI l))))) (* 0 (/ 0 (cos (* -1 (/ PI l))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (* -1 (/ PI l)))) (+ (* (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) (/ 0 (cos (* -1 (/ PI l))))) (* 0 (/ 0 (cos (* -1 (/ PI l))))) (* 0 (/ 0 (cos (* -1 (/ PI l))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (* -1 (/ PI l)))) (+ (* (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) (/ 0 (cos (* -1 (/ PI l))))) (* 0 (/ 0 (cos (* -1 (/ PI l))))) (* 0 (/ 0 (cos (* -1 (/ PI l))))) (* 0 (/ 0 (cos (* -1 (/ PI l))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (* -1 (/ PI l)))) (+ (* (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) (/ 0 (cos (* -1 (/ PI l))))) (* 0 (/ 0 (cos (* -1 (/ PI l))))) (* 0 (/ 0 (cos (* -1 (/ PI l))))) (* 0 (/ 0 (cos (* -1 (/ PI l))))) (* 0 (/ 0 (cos (* -1 (/ PI l))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (* -1 (/ PI l)))) (+ (* (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) (/ 0 (cos (* -1 (/ PI l))))) (* 0 (/ 0 (cos (* -1 (/ PI l))))) (* 0 (/ 0 (cos (* -1 (/ PI l))))) (* 0 (/ 0 (cos (* -1 (/ PI l))))) (* 0 (/ 0 (cos (* -1 (/ PI l))))) (* 0 (/ 0 (cos (* -1 (/ PI l))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (/ (sin (* -1 (/ PI (/ 1 (- l))))) (cos (* -1 (/ PI (/ 1 (- l)))))) into (/ (sin (* PI l)) (cos (* PI l)))
* * * * [misc]progress:  [ 2 / 4 ] generating series at (2 1 1 2 1)
* [misc]approximate:  Taking taylor expansion of (tan (* l PI)) in (l) around 0
* [misc]taylor:  Taking taylor expansion of (tan (* l PI)) in l
* [misc]taylor:  Rewrote expression to (/ (sin (* l PI)) (cos (* l PI)))
* [misc]taylor:  Taking taylor expansion of (sin (* l PI)) in l
* [misc]taylor:  Taking taylor expansion of (* l PI) in l
* [misc]taylor:  Taking taylor expansion of l in l
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of PI in l
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (* 0 PI) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 PI)) into PI
* [misc]taylor:  Taking taylor expansion of (cos (* l PI)) in l
* [misc]taylor:  Taking taylor expansion of (* l PI) in l
* [misc]taylor:  Taking taylor expansion of l in l
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of PI in l
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (* 0 PI) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 PI)) into PI
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow PI 1) 1))) into PI
* [misc]backup-simplify:  Simplify (/ PI 1) into PI
* [misc]taylor:  Taking taylor expansion of (tan (* l PI)) in l
* [misc]taylor:  Rewrote expression to (/ (sin (* l PI)) (cos (* l PI)))
* [misc]taylor:  Taking taylor expansion of (sin (* l PI)) in l
* [misc]taylor:  Taking taylor expansion of (* l PI) in l
* [misc]taylor:  Taking taylor expansion of l in l
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of PI in l
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (* 0 PI) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 PI)) into PI
* [misc]taylor:  Taking taylor expansion of (cos (* l PI)) in l
* [misc]taylor:  Taking taylor expansion of (* l PI) in l
* [misc]taylor:  Taking taylor expansion of l in l
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of PI in l
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (* 0 PI) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 PI)) into PI
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow PI 1) 1))) into PI
* [misc]backup-simplify:  Simplify (/ PI 1) into PI
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 PI))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 PI)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow PI 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- (* 1/6 (pow PI 3)))
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow PI 2) 2)) 0) into (- (* 1/2 (pow PI 2)))
* [misc]backup-simplify:  Simplify (- (/ (- (* 1/6 (pow PI 3))) 1) (+ (* PI (/ (- (* 1/2 (pow PI 2))) 1)) (* 0 (/ 0 1)))) into (* 1/3 (pow PI 3))
* [misc]backup-simplify:  Simplify (* 1/3 (pow PI 3)) into (* 1/3 (pow PI 3))
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow PI 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 PI))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow PI 1) 1) (/ (pow 0 1) 1)) 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ (- (* 1/2 (pow PI 2))) 1)) (* (* 1/3 (pow PI 3)) (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow PI 5) 120)) 0 (* -1 (/ (pow PI 2) 2) (/ (pow 0 1) 1)) (* -1 (/ (pow PI 1) 1) (/ (pow 0 2) 2)) 0 0 (* 1 (/ (pow 0 1) 1))) into (* 1/120 (pow PI 5))
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 PI)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow PI 4) 24)) 0 (* -1 (/ (pow PI 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into (* 1/24 (pow PI 4))
* [misc]backup-simplify:  Simplify (- (/ (* 1/120 (pow PI 5)) 1) (+ (* PI (/ (* 1/24 (pow PI 4)) 1)) (* 0 (/ 0 1)) (* (* 1/3 (pow PI 3)) (/ (- (* 1/2 (pow PI 2))) 1)) (* 0 (/ 0 1)))) into (* 2/15 (pow PI 5))
* [misc]backup-simplify:  Simplify (* 2/15 (pow PI 5)) into (* 2/15 (pow PI 5))
* [misc]backup-simplify:  Simplify (+ (* (* 2/15 (pow PI 5)) (pow l 5)) (+ (* (* 1/3 (pow PI 3)) (pow l 3)) (* PI l))) into (+ (* 1/3 (* (pow PI 3) (pow l 3))) (+ (* 2/15 (* (pow PI 5) (pow l 5))) (* PI l)))
* [misc]approximate:  Taking taylor expansion of (tan (* (/ 1 l) PI)) in (l) around 0
* [misc]taylor:  Taking taylor expansion of (tan (* (/ 1 l) PI)) in l
* [misc]taylor:  Rewrote expression to (/ (sin (* (/ 1 l) PI)) (cos (* (/ 1 l) PI)))
* [misc]taylor:  Taking taylor expansion of (sin (* (/ 1 l) PI)) in l
* [misc]taylor:  Taking taylor expansion of (* (/ 1 l) PI) in l
* [misc]taylor:  Taking taylor expansion of (/ 1 l) in l
* [misc]taylor:  Taking taylor expansion of l in l
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of PI in l
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (* 1 PI) into PI
* [misc]backup-simplify:  Simplify (sin (* (/ 1 l) PI)) into (sin (/ PI l))
* [misc]taylor:  Taking taylor expansion of (cos (* (/ 1 l) PI)) in l
* [misc]taylor:  Taking taylor expansion of (* (/ 1 l) PI) in l
* [misc]taylor:  Taking taylor expansion of (/ 1 l) in l
* [misc]taylor:  Taking taylor expansion of l in l
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of PI in l
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (* 1 PI) into PI
* [misc]backup-simplify:  Simplify (cos (* (/ 1 l) PI)) into (cos (/ PI l))
* [misc]backup-simplify:  Simplify (/ (sin (/ PI l)) (cos (/ PI l))) into (/ (sin (/ PI l)) (cos (/ PI l)))
* [misc]taylor:  Taking taylor expansion of (tan (* (/ 1 l) PI)) in l
* [misc]taylor:  Rewrote expression to (/ (sin (* (/ 1 l) PI)) (cos (* (/ 1 l) PI)))
* [misc]taylor:  Taking taylor expansion of (sin (* (/ 1 l) PI)) in l
* [misc]taylor:  Taking taylor expansion of (* (/ 1 l) PI) in l
* [misc]taylor:  Taking taylor expansion of (/ 1 l) in l
* [misc]taylor:  Taking taylor expansion of l in l
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of PI in l
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (* 1 PI) into PI
* [misc]backup-simplify:  Simplify (sin (* (/ 1 l) PI)) into (sin (/ PI l))
* [misc]taylor:  Taking taylor expansion of (cos (* (/ 1 l) PI)) in l
* [misc]taylor:  Taking taylor expansion of (* (/ 1 l) PI) in l
* [misc]taylor:  Taking taylor expansion of (/ 1 l) in l
* [misc]taylor:  Taking taylor expansion of l in l
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of PI in l
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (* 1 PI) into PI
* [misc]backup-simplify:  Simplify (cos (* (/ 1 l) PI)) into (cos (/ PI l))
* [misc]backup-simplify:  Simplify (/ (sin (/ PI l)) (cos (/ PI l))) into (/ (sin (/ PI l)) (cos (/ PI l)))
* [misc]backup-simplify:  Simplify (/ (sin (/ PI l)) (cos (/ PI l))) into (/ (sin (/ PI l)) (cos (/ PI l)))
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ PI l))) (+ (* (/ (sin (/ PI l)) (cos (/ PI l))) (/ 0 (cos (/ PI l)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ PI l))) (+ (* (/ (sin (/ PI l)) (cos (/ PI l))) (/ 0 (cos (/ PI l)))) (* 0 (/ 0 (cos (/ PI l)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ PI l))) (+ (* (/ (sin (/ PI l)) (cos (/ PI l))) (/ 0 (cos (/ PI l)))) (* 0 (/ 0 (cos (/ PI l)))) (* 0 (/ 0 (cos (/ PI l)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ PI l))) (+ (* (/ (sin (/ PI l)) (cos (/ PI l))) (/ 0 (cos (/ PI l)))) (* 0 (/ 0 (cos (/ PI l)))) (* 0 (/ 0 (cos (/ PI l)))) (* 0 (/ 0 (cos (/ PI l)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ PI l))) (+ (* (/ (sin (/ PI l)) (cos (/ PI l))) (/ 0 (cos (/ PI l)))) (* 0 (/ 0 (cos (/ PI l)))) (* 0 (/ 0 (cos (/ PI l)))) (* 0 (/ 0 (cos (/ PI l)))) (* 0 (/ 0 (cos (/ PI l)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ PI l))) (+ (* (/ (sin (/ PI l)) (cos (/ PI l))) (/ 0 (cos (/ PI l)))) (* 0 (/ 0 (cos (/ PI l)))) (* 0 (/ 0 (cos (/ PI l)))) (* 0 (/ 0 (cos (/ PI l)))) (* 0 (/ 0 (cos (/ PI l)))) (* 0 (/ 0 (cos (/ PI l)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (/ (sin (/ PI (/ 1 l))) (cos (/ PI (/ 1 l)))) into (/ (sin (* PI l)) (cos (* PI l)))
* [misc]approximate:  Taking taylor expansion of (tan (* (/ 1 (- l)) PI)) in (l) around 0
* [misc]taylor:  Taking taylor expansion of (tan (* (/ 1 (- l)) PI)) in l
* [misc]taylor:  Rewrote expression to (/ (sin (* (/ 1 (- l)) PI)) (cos (* (/ 1 (- l)) PI)))
* [misc]taylor:  Taking taylor expansion of (sin (* (/ 1 (- l)) PI)) in l
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- l)) PI) in l
* [misc]taylor:  Taking taylor expansion of (/ 1 (- l)) in l
* [misc]taylor:  Taking taylor expansion of (- l) in l
* [misc]taylor:  Taking taylor expansion of l in l
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of PI in l
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (* -1 PI) into (* -1 PI)
* [misc]backup-simplify:  Simplify (sin (* (/ 1 (- l)) PI)) into (sin (* -1 (/ PI l)))
* [misc]taylor:  Taking taylor expansion of (cos (* (/ 1 (- l)) PI)) in l
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- l)) PI) in l
* [misc]taylor:  Taking taylor expansion of (/ 1 (- l)) in l
* [misc]taylor:  Taking taylor expansion of (- l) in l
* [misc]taylor:  Taking taylor expansion of l in l
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of PI in l
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (* -1 PI) into (* -1 PI)
* [misc]backup-simplify:  Simplify (cos (* (/ 1 (- l)) PI)) into (cos (* -1 (/ PI l)))
* [misc]backup-simplify:  Simplify (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) into (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l))))
* [misc]taylor:  Taking taylor expansion of (tan (* (/ 1 (- l)) PI)) in l
* [misc]taylor:  Rewrote expression to (/ (sin (* (/ 1 (- l)) PI)) (cos (* (/ 1 (- l)) PI)))
* [misc]taylor:  Taking taylor expansion of (sin (* (/ 1 (- l)) PI)) in l
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- l)) PI) in l
* [misc]taylor:  Taking taylor expansion of (/ 1 (- l)) in l
* [misc]taylor:  Taking taylor expansion of (- l) in l
* [misc]taylor:  Taking taylor expansion of l in l
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of PI in l
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (* -1 PI) into (* -1 PI)
* [misc]backup-simplify:  Simplify (sin (* (/ 1 (- l)) PI)) into (sin (* -1 (/ PI l)))
* [misc]taylor:  Taking taylor expansion of (cos (* (/ 1 (- l)) PI)) in l
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- l)) PI) in l
* [misc]taylor:  Taking taylor expansion of (/ 1 (- l)) in l
* [misc]taylor:  Taking taylor expansion of (- l) in l
* [misc]taylor:  Taking taylor expansion of l in l
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of PI in l
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (* -1 PI) into (* -1 PI)
* [misc]backup-simplify:  Simplify (cos (* (/ 1 (- l)) PI)) into (cos (* -1 (/ PI l)))
* [misc]backup-simplify:  Simplify (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) into (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l))))
* [misc]backup-simplify:  Simplify (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) into (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l))))
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (* -1 (/ PI l)))) (+ (* (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) (/ 0 (cos (* -1 (/ PI l))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (* -1 (/ PI l)))) (+ (* (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) (/ 0 (cos (* -1 (/ PI l))))) (* 0 (/ 0 (cos (* -1 (/ PI l))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (* -1 (/ PI l)))) (+ (* (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) (/ 0 (cos (* -1 (/ PI l))))) (* 0 (/ 0 (cos (* -1 (/ PI l))))) (* 0 (/ 0 (cos (* -1 (/ PI l))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (* -1 (/ PI l)))) (+ (* (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) (/ 0 (cos (* -1 (/ PI l))))) (* 0 (/ 0 (cos (* -1 (/ PI l))))) (* 0 (/ 0 (cos (* -1 (/ PI l))))) (* 0 (/ 0 (cos (* -1 (/ PI l))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (* -1 (/ PI l)))) (+ (* (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) (/ 0 (cos (* -1 (/ PI l))))) (* 0 (/ 0 (cos (* -1 (/ PI l))))) (* 0 (/ 0 (cos (* -1 (/ PI l))))) (* 0 (/ 0 (cos (* -1 (/ PI l))))) (* 0 (/ 0 (cos (* -1 (/ PI l))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (* -1 (/ PI l)))) (+ (* (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) (/ 0 (cos (* -1 (/ PI l))))) (* 0 (/ 0 (cos (* -1 (/ PI l))))) (* 0 (/ 0 (cos (* -1 (/ PI l))))) (* 0 (/ 0 (cos (* -1 (/ PI l))))) (* 0 (/ 0 (cos (* -1 (/ PI l))))) (* 0 (/ 0 (cos (* -1 (/ PI l))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (/ (sin (* -1 (/ PI (/ 1 (- l))))) (cos (* -1 (/ PI (/ 1 (- l)))))) into (/ (sin (* PI l)) (cos (* PI l)))
* * * * [misc]progress:  [ 3 / 4 ] generating series at (2 1 1 1 1)
* [misc]approximate:  Taking taylor expansion of (tan (* l PI)) in (l) around 0
* [misc]taylor:  Taking taylor expansion of (tan (* l PI)) in l
* [misc]taylor:  Rewrote expression to (/ (sin (* l PI)) (cos (* l PI)))
* [misc]taylor:  Taking taylor expansion of (sin (* l PI)) in l
* [misc]taylor:  Taking taylor expansion of (* l PI) in l
* [misc]taylor:  Taking taylor expansion of l in l
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of PI in l
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (* 0 PI) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 PI)) into PI
* [misc]taylor:  Taking taylor expansion of (cos (* l PI)) in l
* [misc]taylor:  Taking taylor expansion of (* l PI) in l
* [misc]taylor:  Taking taylor expansion of l in l
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of PI in l
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (* 0 PI) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 PI)) into PI
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow PI 1) 1))) into PI
* [misc]backup-simplify:  Simplify (/ PI 1) into PI
* [misc]taylor:  Taking taylor expansion of (tan (* l PI)) in l
* [misc]taylor:  Rewrote expression to (/ (sin (* l PI)) (cos (* l PI)))
* [misc]taylor:  Taking taylor expansion of (sin (* l PI)) in l
* [misc]taylor:  Taking taylor expansion of (* l PI) in l
* [misc]taylor:  Taking taylor expansion of l in l
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of PI in l
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (* 0 PI) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 PI)) into PI
* [misc]taylor:  Taking taylor expansion of (cos (* l PI)) in l
* [misc]taylor:  Taking taylor expansion of (* l PI) in l
* [misc]taylor:  Taking taylor expansion of l in l
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of PI in l
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (* 0 PI) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 PI)) into PI
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow PI 1) 1))) into PI
* [misc]backup-simplify:  Simplify (/ PI 1) into PI
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 PI))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 PI)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow PI 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- (* 1/6 (pow PI 3)))
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow PI 2) 2)) 0) into (- (* 1/2 (pow PI 2)))
* [misc]backup-simplify:  Simplify (- (/ (- (* 1/6 (pow PI 3))) 1) (+ (* PI (/ (- (* 1/2 (pow PI 2))) 1)) (* 0 (/ 0 1)))) into (* 1/3 (pow PI 3))
* [misc]backup-simplify:  Simplify (* 1/3 (pow PI 3)) into (* 1/3 (pow PI 3))
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow PI 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 PI))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow PI 1) 1) (/ (pow 0 1) 1)) 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ (- (* 1/2 (pow PI 2))) 1)) (* (* 1/3 (pow PI 3)) (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow PI 5) 120)) 0 (* -1 (/ (pow PI 2) 2) (/ (pow 0 1) 1)) (* -1 (/ (pow PI 1) 1) (/ (pow 0 2) 2)) 0 0 (* 1 (/ (pow 0 1) 1))) into (* 1/120 (pow PI 5))
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 PI)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow PI 4) 24)) 0 (* -1 (/ (pow PI 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into (* 1/24 (pow PI 4))
* [misc]backup-simplify:  Simplify (- (/ (* 1/120 (pow PI 5)) 1) (+ (* PI (/ (* 1/24 (pow PI 4)) 1)) (* 0 (/ 0 1)) (* (* 1/3 (pow PI 3)) (/ (- (* 1/2 (pow PI 2))) 1)) (* 0 (/ 0 1)))) into (* 2/15 (pow PI 5))
* [misc]backup-simplify:  Simplify (* 2/15 (pow PI 5)) into (* 2/15 (pow PI 5))
* [misc]backup-simplify:  Simplify (+ (* (* 2/15 (pow PI 5)) (pow l 5)) (+ (* (* 1/3 (pow PI 3)) (pow l 3)) (* PI l))) into (+ (* 1/3 (* (pow PI 3) (pow l 3))) (+ (* 2/15 (* (pow PI 5) (pow l 5))) (* PI l)))
* [misc]approximate:  Taking taylor expansion of (tan (* (/ 1 l) PI)) in (l) around 0
* [misc]taylor:  Taking taylor expansion of (tan (* (/ 1 l) PI)) in l
* [misc]taylor:  Rewrote expression to (/ (sin (* (/ 1 l) PI)) (cos (* (/ 1 l) PI)))
* [misc]taylor:  Taking taylor expansion of (sin (* (/ 1 l) PI)) in l
* [misc]taylor:  Taking taylor expansion of (* (/ 1 l) PI) in l
* [misc]taylor:  Taking taylor expansion of (/ 1 l) in l
* [misc]taylor:  Taking taylor expansion of l in l
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of PI in l
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (* 1 PI) into PI
* [misc]backup-simplify:  Simplify (sin (* (/ 1 l) PI)) into (sin (/ PI l))
* [misc]taylor:  Taking taylor expansion of (cos (* (/ 1 l) PI)) in l
* [misc]taylor:  Taking taylor expansion of (* (/ 1 l) PI) in l
* [misc]taylor:  Taking taylor expansion of (/ 1 l) in l
* [misc]taylor:  Taking taylor expansion of l in l
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of PI in l
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (* 1 PI) into PI
* [misc]backup-simplify:  Simplify (cos (* (/ 1 l) PI)) into (cos (/ PI l))
* [misc]backup-simplify:  Simplify (/ (sin (/ PI l)) (cos (/ PI l))) into (/ (sin (/ PI l)) (cos (/ PI l)))
* [misc]taylor:  Taking taylor expansion of (tan (* (/ 1 l) PI)) in l
* [misc]taylor:  Rewrote expression to (/ (sin (* (/ 1 l) PI)) (cos (* (/ 1 l) PI)))
* [misc]taylor:  Taking taylor expansion of (sin (* (/ 1 l) PI)) in l
* [misc]taylor:  Taking taylor expansion of (* (/ 1 l) PI) in l
* [misc]taylor:  Taking taylor expansion of (/ 1 l) in l
* [misc]taylor:  Taking taylor expansion of l in l
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of PI in l
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (* 1 PI) into PI
* [misc]backup-simplify:  Simplify (sin (* (/ 1 l) PI)) into (sin (/ PI l))
* [misc]taylor:  Taking taylor expansion of (cos (* (/ 1 l) PI)) in l
* [misc]taylor:  Taking taylor expansion of (* (/ 1 l) PI) in l
* [misc]taylor:  Taking taylor expansion of (/ 1 l) in l
* [misc]taylor:  Taking taylor expansion of l in l
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of PI in l
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (* 1 PI) into PI
* [misc]backup-simplify:  Simplify (cos (* (/ 1 l) PI)) into (cos (/ PI l))
* [misc]backup-simplify:  Simplify (/ (sin (/ PI l)) (cos (/ PI l))) into (/ (sin (/ PI l)) (cos (/ PI l)))
* [misc]backup-simplify:  Simplify (/ (sin (/ PI l)) (cos (/ PI l))) into (/ (sin (/ PI l)) (cos (/ PI l)))
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ PI l))) (+ (* (/ (sin (/ PI l)) (cos (/ PI l))) (/ 0 (cos (/ PI l)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ PI l))) (+ (* (/ (sin (/ PI l)) (cos (/ PI l))) (/ 0 (cos (/ PI l)))) (* 0 (/ 0 (cos (/ PI l)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ PI l))) (+ (* (/ (sin (/ PI l)) (cos (/ PI l))) (/ 0 (cos (/ PI l)))) (* 0 (/ 0 (cos (/ PI l)))) (* 0 (/ 0 (cos (/ PI l)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ PI l))) (+ (* (/ (sin (/ PI l)) (cos (/ PI l))) (/ 0 (cos (/ PI l)))) (* 0 (/ 0 (cos (/ PI l)))) (* 0 (/ 0 (cos (/ PI l)))) (* 0 (/ 0 (cos (/ PI l)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ PI l))) (+ (* (/ (sin (/ PI l)) (cos (/ PI l))) (/ 0 (cos (/ PI l)))) (* 0 (/ 0 (cos (/ PI l)))) (* 0 (/ 0 (cos (/ PI l)))) (* 0 (/ 0 (cos (/ PI l)))) (* 0 (/ 0 (cos (/ PI l)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ PI l))) (+ (* (/ (sin (/ PI l)) (cos (/ PI l))) (/ 0 (cos (/ PI l)))) (* 0 (/ 0 (cos (/ PI l)))) (* 0 (/ 0 (cos (/ PI l)))) (* 0 (/ 0 (cos (/ PI l)))) (* 0 (/ 0 (cos (/ PI l)))) (* 0 (/ 0 (cos (/ PI l)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (/ (sin (/ PI (/ 1 l))) (cos (/ PI (/ 1 l)))) into (/ (sin (* PI l)) (cos (* PI l)))
* [misc]approximate:  Taking taylor expansion of (tan (* (/ 1 (- l)) PI)) in (l) around 0
* [misc]taylor:  Taking taylor expansion of (tan (* (/ 1 (- l)) PI)) in l
* [misc]taylor:  Rewrote expression to (/ (sin (* (/ 1 (- l)) PI)) (cos (* (/ 1 (- l)) PI)))
* [misc]taylor:  Taking taylor expansion of (sin (* (/ 1 (- l)) PI)) in l
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- l)) PI) in l
* [misc]taylor:  Taking taylor expansion of (/ 1 (- l)) in l
* [misc]taylor:  Taking taylor expansion of (- l) in l
* [misc]taylor:  Taking taylor expansion of l in l
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of PI in l
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (* -1 PI) into (* -1 PI)
* [misc]backup-simplify:  Simplify (sin (* (/ 1 (- l)) PI)) into (sin (* -1 (/ PI l)))
* [misc]taylor:  Taking taylor expansion of (cos (* (/ 1 (- l)) PI)) in l
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- l)) PI) in l
* [misc]taylor:  Taking taylor expansion of (/ 1 (- l)) in l
* [misc]taylor:  Taking taylor expansion of (- l) in l
* [misc]taylor:  Taking taylor expansion of l in l
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of PI in l
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (* -1 PI) into (* -1 PI)
* [misc]backup-simplify:  Simplify (cos (* (/ 1 (- l)) PI)) into (cos (* -1 (/ PI l)))
* [misc]backup-simplify:  Simplify (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) into (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l))))
* [misc]taylor:  Taking taylor expansion of (tan (* (/ 1 (- l)) PI)) in l
* [misc]taylor:  Rewrote expression to (/ (sin (* (/ 1 (- l)) PI)) (cos (* (/ 1 (- l)) PI)))
* [misc]taylor:  Taking taylor expansion of (sin (* (/ 1 (- l)) PI)) in l
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- l)) PI) in l
* [misc]taylor:  Taking taylor expansion of (/ 1 (- l)) in l
* [misc]taylor:  Taking taylor expansion of (- l) in l
* [misc]taylor:  Taking taylor expansion of l in l
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of PI in l
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (* -1 PI) into (* -1 PI)
* [misc]backup-simplify:  Simplify (sin (* (/ 1 (- l)) PI)) into (sin (* -1 (/ PI l)))
* [misc]taylor:  Taking taylor expansion of (cos (* (/ 1 (- l)) PI)) in l
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- l)) PI) in l
* [misc]taylor:  Taking taylor expansion of (/ 1 (- l)) in l
* [misc]taylor:  Taking taylor expansion of (- l) in l
* [misc]taylor:  Taking taylor expansion of l in l
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of PI in l
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (* -1 PI) into (* -1 PI)
* [misc]backup-simplify:  Simplify (cos (* (/ 1 (- l)) PI)) into (cos (* -1 (/ PI l)))
* [misc]backup-simplify:  Simplify (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) into (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l))))
* [misc]backup-simplify:  Simplify (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) into (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l))))
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (* -1 (/ PI l)))) (+ (* (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) (/ 0 (cos (* -1 (/ PI l))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (* -1 (/ PI l)))) (+ (* (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) (/ 0 (cos (* -1 (/ PI l))))) (* 0 (/ 0 (cos (* -1 (/ PI l))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (* -1 (/ PI l)))) (+ (* (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) (/ 0 (cos (* -1 (/ PI l))))) (* 0 (/ 0 (cos (* -1 (/ PI l))))) (* 0 (/ 0 (cos (* -1 (/ PI l))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (* -1 (/ PI l)))) (+ (* (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) (/ 0 (cos (* -1 (/ PI l))))) (* 0 (/ 0 (cos (* -1 (/ PI l))))) (* 0 (/ 0 (cos (* -1 (/ PI l))))) (* 0 (/ 0 (cos (* -1 (/ PI l))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (* -1 (/ PI l)))) (+ (* (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) (/ 0 (cos (* -1 (/ PI l))))) (* 0 (/ 0 (cos (* -1 (/ PI l))))) (* 0 (/ 0 (cos (* -1 (/ PI l))))) (* 0 (/ 0 (cos (* -1 (/ PI l))))) (* 0 (/ 0 (cos (* -1 (/ PI l))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (* -1 (/ PI l)))) (+ (* (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) (/ 0 (cos (* -1 (/ PI l))))) (* 0 (/ 0 (cos (* -1 (/ PI l))))) (* 0 (/ 0 (cos (* -1 (/ PI l))))) (* 0 (/ 0 (cos (* -1 (/ PI l))))) (* 0 (/ 0 (cos (* -1 (/ PI l))))) (* 0 (/ 0 (cos (* -1 (/ PI l))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (/ (sin (* -1 (/ PI (/ 1 (- l))))) (cos (* -1 (/ PI (/ 1 (- l)))))) into (/ (sin (* PI l)) (cos (* PI l)))
* * * * [misc]progress:  [ 4 / 4 ] generating series at (2 1 2)
* [misc]approximate:  Taking taylor expansion of (cbrt (tan (* l PI))) in (l) around 0
* [misc]taylor:  Taking taylor expansion of (cbrt (tan (* l PI))) in l
* [misc]taylor:  Rewrote expression to (pow (tan (* l PI)) 1/3)
* [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (tan (* l PI))))) in l
* [misc]taylor:  Taking taylor expansion of (* 1/3 (log (tan (* l PI)))) in l
* [misc]taylor:  Taking taylor expansion of 1/3 in l
* [misc]backup-simplify:  Simplify 1/3 into 1/3
* [misc]taylor:  Taking taylor expansion of (log (tan (* l PI))) in l
* [misc]taylor:  Taking taylor expansion of (tan (* l PI)) in l
* [misc]taylor:  Rewrote expression to (/ (sin (* l PI)) (cos (* l PI)))
* [misc]taylor:  Taking taylor expansion of (sin (* l PI)) in l
* [misc]taylor:  Taking taylor expansion of (* l PI) in l
* [misc]taylor:  Taking taylor expansion of l in l
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of PI in l
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (* 0 PI) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 PI)) into PI
* [misc]taylor:  Taking taylor expansion of (cos (* l PI)) in l
* [misc]taylor:  Taking taylor expansion of (* l PI) in l
* [misc]taylor:  Taking taylor expansion of l in l
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of PI in l
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (* 0 PI) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 PI)) into PI
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow PI 1) 1))) into PI
* [misc]backup-simplify:  Simplify (/ PI 1) into PI
* [misc]backup-simplify:  Simplify (log PI) into (log PI)
* [misc]backup-simplify:  Simplify (+ (* (- -1) (log l)) (log PI)) into (+ (log PI) (log l))
* [misc]backup-simplify:  Simplify (* 1/3 (+ (log PI) (log l))) into (* 1/3 (+ (log PI) (log l)))
* [misc]backup-simplify:  Simplify (exp (* 1/3 (+ (log PI) (log l)))) into (exp (* 1/3 (+ (log PI) (log l))))
* [misc]taylor:  Taking taylor expansion of (cbrt (tan (* l PI))) in l
* [misc]taylor:  Rewrote expression to (pow (tan (* l PI)) 1/3)
* [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (tan (* l PI))))) in l
* [misc]taylor:  Taking taylor expansion of (* 1/3 (log (tan (* l PI)))) in l
* [misc]taylor:  Taking taylor expansion of 1/3 in l
* [misc]backup-simplify:  Simplify 1/3 into 1/3
* [misc]taylor:  Taking taylor expansion of (log (tan (* l PI))) in l
* [misc]taylor:  Taking taylor expansion of (tan (* l PI)) in l
* [misc]taylor:  Rewrote expression to (/ (sin (* l PI)) (cos (* l PI)))
* [misc]taylor:  Taking taylor expansion of (sin (* l PI)) in l
* [misc]taylor:  Taking taylor expansion of (* l PI) in l
* [misc]taylor:  Taking taylor expansion of l in l
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of PI in l
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (* 0 PI) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 PI)) into PI
* [misc]taylor:  Taking taylor expansion of (cos (* l PI)) in l
* [misc]taylor:  Taking taylor expansion of (* l PI) in l
* [misc]taylor:  Taking taylor expansion of l in l
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of PI in l
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (* 0 PI) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 PI)) into PI
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow PI 1) 1))) into PI
* [misc]backup-simplify:  Simplify (/ PI 1) into PI
* [misc]backup-simplify:  Simplify (log PI) into (log PI)
* [misc]backup-simplify:  Simplify (+ (* (- -1) (log l)) (log PI)) into (+ (log PI) (log l))
* [misc]backup-simplify:  Simplify (* 1/3 (+ (log PI) (log l))) into (* 1/3 (+ (log PI) (log l)))
* [misc]backup-simplify:  Simplify (exp (* 1/3 (+ (log PI) (log l)))) into (exp (* 1/3 (+ (log PI) (log l))))
* [misc]backup-simplify:  Simplify (exp (* 1/3 (+ (log PI) (log l)))) into (exp (* 1/3 (+ (log PI) (log l))))
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 PI))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow PI 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* (- -1) (log l)) (log PI)) into (+ (log PI) (log l))
* [misc]backup-simplify:  Simplify (+ (* 1/3 0) (* 0 (+ (log PI) (log l)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 1/3 (+ (log PI) (log l)))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 PI)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow PI 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- (* 1/6 (pow PI 3)))
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow PI 2) 2)) 0) into (- (* 1/2 (pow PI 2)))
* [misc]backup-simplify:  Simplify (- (/ (- (* 1/6 (pow PI 3))) 1) (+ (* PI (/ (- (* 1/2 (pow PI 2))) 1)) (* 0 (/ 0 1)))) into (* 1/3 (pow PI 3))
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow PI 2))) (* 1 (/ (* 1 (pow (* 2 (* 1/3 (pow PI 3))) 1)) (pow PI 1)))) 2) into (* 1/3 (pow PI 2))
* [misc]backup-simplify:  Simplify (+ (* (- -1) (log l)) (log PI)) into (+ (log PI) (log l))
* [misc]backup-simplify:  Simplify (+ (* 1/3 (* 1/3 (pow PI 2))) (+ (* 0 0) (* 0 (+ (log PI) (log l))))) into (* 1/9 (pow PI 2))
* [misc]backup-simplify:  Simplify (* (exp (* 1/3 (+ (log PI) (log l)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow (* 1/9 (pow PI 2)) 1) 1)))) into (* 1/9 (* (exp (* 1/3 (+ (log PI) (log l)))) (pow PI 2)))
* [misc]backup-simplify:  Simplify (* 1/9 (* (exp (* 1/3 (+ (log PI) (log l)))) (pow PI 2))) into (* 1/9 (* (exp (* 1/3 (+ (log PI) (log l)))) (pow PI 2)))
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow PI 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 PI))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow PI 1) 1) (/ (pow 0 1) 1)) 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ (- (* 1/2 (pow PI 2))) 1)) (* (* 1/3 (pow PI 3)) (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow PI 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 (* 1/3 (pow PI 3))) 1)) (pow PI 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow PI 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* (- -1) (log l)) (log PI)) into (+ (log PI) (log l))
* [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 (* 1/3 (pow PI 2))) (+ (* 0 0) (* 0 (+ (log PI) (log l)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 1/3 (+ (log PI) (log l)))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow (* 1/9 (pow PI 2)) 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow PI 5) 120)) 0 (* -1 (/ (pow PI 2) 2) (/ (pow 0 1) 1)) (* -1 (/ (pow PI 1) 1) (/ (pow 0 2) 2)) 0 0 (* 1 (/ (pow 0 1) 1))) into (* 1/120 (pow PI 5))
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 PI)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow PI 4) 24)) 0 (* -1 (/ (pow PI 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into (* 1/24 (pow PI 4))
* [misc]backup-simplify:  Simplify (- (/ (* 1/120 (pow PI 5)) 1) (+ (* PI (/ (* 1/24 (pow PI 4)) 1)) (* 0 (/ 0 1)) (* (* 1/3 (pow PI 3)) (/ (- (* 1/2 (pow PI 2))) 1)) (* 0 (/ 0 1)))) into (* 2/15 (pow PI 5))
* [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow PI 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 (* 1/3 (pow PI 3))) 1)) (pow PI 3))) (* -3 (/ (* 1 (pow (* 2 (* 1/3 (pow PI 3))) 2)) (pow PI 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow PI 2))) (* 1 (/ (* 1 1 1 (pow (* 24 (* 2/15 (pow PI 5))) 1)) (pow PI 1)))) 24) into (* 7/90 (pow PI 4))
* [misc]backup-simplify:  Simplify (+ (* (- -1) (log l)) (log PI)) into (+ (log PI) (log l))
* [misc]backup-simplify:  Simplify (+ (* 1/3 (* 7/90 (pow PI 4))) (+ (* 0 0) (+ (* 0 (* 1/3 (pow PI 2))) (+ (* 0 0) (* 0 (+ (log PI) (log l))))))) into (* 7/270 (pow PI 4))
* [misc]backup-simplify:  Simplify (* (exp (* 1/3 (+ (log PI) (log l)))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow (* 1/9 (pow PI 2)) 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow (* 1/9 (pow PI 2)) 2) 2)) (* (/ (pow (* 7/270 (pow PI 4)) 1) 1)))) into (* 13/405 (* (exp (* 1/3 (+ (log PI) (log l)))) (pow PI 4)))
* [misc]backup-simplify:  Simplify (* 13/405 (* (exp (* 1/3 (+ (log PI) (log l)))) (pow PI 4))) into (* 13/405 (* (exp (* 1/3 (+ (log PI) (log l)))) (pow PI 4)))
* [misc]backup-simplify:  Simplify (+ (* (* 13/405 (* (exp (* 1/3 (+ (log PI) (log l)))) (pow PI 4))) (pow l 4)) (+ (* (* 1/9 (* (exp (* 1/3 (+ (log PI) (log l)))) (pow PI 2))) (pow l 2)) (exp (* 1/3 (+ (log PI) (log l)))))) into (+ (exp (* 1/3 (+ (log PI) (log l)))) (+ (* 1/9 (* (exp (* 1/3 (+ (log PI) (log l)))) (* (pow PI 2) (pow l 2)))) (* 13/405 (* (exp (* 1/3 (+ (log PI) (log l)))) (* (pow PI 4) (pow l 4))))))
* [misc]approximate:  Taking taylor expansion of (cbrt (tan (* (/ 1 l) PI))) in (l) around 0
* [misc]taylor:  Taking taylor expansion of (cbrt (tan (* (/ 1 l) PI))) in l
* [misc]taylor:  Rewrote expression to (pow (tan (* (/ 1 l) PI)) 1/3)
* [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (tan (* (/ 1 l) PI))))) in l
* [misc]taylor:  Taking taylor expansion of (* 1/3 (log (tan (* (/ 1 l) PI)))) in l
* [misc]taylor:  Taking taylor expansion of 1/3 in l
* [misc]backup-simplify:  Simplify 1/3 into 1/3
* [misc]taylor:  Taking taylor expansion of (log (tan (* (/ 1 l) PI))) in l
* [misc]taylor:  Taking taylor expansion of (tan (* (/ 1 l) PI)) in l
* [misc]taylor:  Rewrote expression to (/ (sin (* (/ 1 l) PI)) (cos (* (/ 1 l) PI)))
* [misc]taylor:  Taking taylor expansion of (sin (* (/ 1 l) PI)) in l
* [misc]taylor:  Taking taylor expansion of (* (/ 1 l) PI) in l
* [misc]taylor:  Taking taylor expansion of (/ 1 l) in l
* [misc]taylor:  Taking taylor expansion of l in l
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of PI in l
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (* 1 PI) into PI
* [misc]backup-simplify:  Simplify (sin (* (/ 1 l) PI)) into (sin (/ PI l))
* [misc]taylor:  Taking taylor expansion of (cos (* (/ 1 l) PI)) in l
* [misc]taylor:  Taking taylor expansion of (* (/ 1 l) PI) in l
* [misc]taylor:  Taking taylor expansion of (/ 1 l) in l
* [misc]taylor:  Taking taylor expansion of l in l
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of PI in l
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (* 1 PI) into PI
* [misc]backup-simplify:  Simplify (cos (* (/ 1 l) PI)) into (cos (/ PI l))
* [misc]backup-simplify:  Simplify (/ (sin (/ PI l)) (cos (/ PI l))) into (/ (sin (/ PI l)) (cos (/ PI l)))
* [misc]backup-simplify:  Simplify (log (/ (sin (/ PI l)) (cos (/ PI l)))) into (log (/ (sin (/ PI l)) (cos (/ PI l))))
* [misc]backup-simplify:  Simplify (* 1/3 (log (/ (sin (/ PI l)) (cos (/ PI l))))) into (* 1/3 (log (/ (sin (/ PI l)) (cos (/ PI l)))))
* [misc]backup-simplify:  Simplify (exp (* 1/3 (log (/ (sin (/ PI l)) (cos (/ PI l)))))) into (pow (/ (sin (/ PI l)) (cos (/ PI l))) 1/3)
* [misc]taylor:  Taking taylor expansion of (cbrt (tan (* (/ 1 l) PI))) in l
* [misc]taylor:  Rewrote expression to (pow (tan (* (/ 1 l) PI)) 1/3)
* [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (tan (* (/ 1 l) PI))))) in l
* [misc]taylor:  Taking taylor expansion of (* 1/3 (log (tan (* (/ 1 l) PI)))) in l
* [misc]taylor:  Taking taylor expansion of 1/3 in l
* [misc]backup-simplify:  Simplify 1/3 into 1/3
* [misc]taylor:  Taking taylor expansion of (log (tan (* (/ 1 l) PI))) in l
* [misc]taylor:  Taking taylor expansion of (tan (* (/ 1 l) PI)) in l
* [misc]taylor:  Rewrote expression to (/ (sin (* (/ 1 l) PI)) (cos (* (/ 1 l) PI)))
* [misc]taylor:  Taking taylor expansion of (sin (* (/ 1 l) PI)) in l
* [misc]taylor:  Taking taylor expansion of (* (/ 1 l) PI) in l
* [misc]taylor:  Taking taylor expansion of (/ 1 l) in l
* [misc]taylor:  Taking taylor expansion of l in l
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of PI in l
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (* 1 PI) into PI
* [misc]backup-simplify:  Simplify (sin (* (/ 1 l) PI)) into (sin (/ PI l))
* [misc]taylor:  Taking taylor expansion of (cos (* (/ 1 l) PI)) in l
* [misc]taylor:  Taking taylor expansion of (* (/ 1 l) PI) in l
* [misc]taylor:  Taking taylor expansion of (/ 1 l) in l
* [misc]taylor:  Taking taylor expansion of l in l
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of PI in l
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (* 1 PI) into PI
* [misc]backup-simplify:  Simplify (cos (* (/ 1 l) PI)) into (cos (/ PI l))
* [misc]backup-simplify:  Simplify (/ (sin (/ PI l)) (cos (/ PI l))) into (/ (sin (/ PI l)) (cos (/ PI l)))
* [misc]backup-simplify:  Simplify (log (/ (sin (/ PI l)) (cos (/ PI l)))) into (log (/ (sin (/ PI l)) (cos (/ PI l))))
* [misc]backup-simplify:  Simplify (* 1/3 (log (/ (sin (/ PI l)) (cos (/ PI l))))) into (* 1/3 (log (/ (sin (/ PI l)) (cos (/ PI l)))))
* [misc]backup-simplify:  Simplify (exp (* 1/3 (log (/ (sin (/ PI l)) (cos (/ PI l)))))) into (pow (/ (sin (/ PI l)) (cos (/ PI l))) 1/3)
* [misc]backup-simplify:  Simplify (pow (/ (sin (/ PI l)) (cos (/ PI l))) 1/3) into (pow (/ (sin (/ PI l)) (cos (/ PI l))) 1/3)
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ PI l))) (+ (* (/ (sin (/ PI l)) (cos (/ PI l))) (/ 0 (cos (/ PI l)))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ (sin (/ PI l)) (cos (/ PI l))) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/3 0) (* 0 (log (/ (sin (/ PI l)) (cos (/ PI l)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (/ (sin (/ PI l)) (cos (/ PI l)))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ PI l))) (+ (* (/ (sin (/ PI l)) (cos (/ PI l))) (/ 0 (cos (/ PI l)))) (* 0 (/ 0 (cos (/ PI l)))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (/ (sin (/ PI l)) (cos (/ PI l))) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (/ (sin (/ PI l)) (cos (/ PI l))) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (log (/ (sin (/ PI l)) (cos (/ PI l))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (/ (sin (/ PI l)) (cos (/ PI l)))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ PI l))) (+ (* (/ (sin (/ PI l)) (cos (/ PI l))) (/ 0 (cos (/ PI l)))) (* 0 (/ 0 (cos (/ PI l)))) (* 0 (/ 0 (cos (/ PI l)))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (/ (sin (/ PI l)) (cos (/ PI l))) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (/ (sin (/ PI l)) (cos (/ PI l))) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (/ (sin (/ PI l)) (cos (/ PI l))) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (/ (sin (/ PI l)) (cos (/ PI l)))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (/ (sin (/ PI l)) (cos (/ PI l)))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ PI l))) (+ (* (/ (sin (/ PI l)) (cos (/ PI l))) (/ 0 (cos (/ PI l)))) (* 0 (/ 0 (cos (/ PI l)))) (* 0 (/ 0 (cos (/ PI l)))) (* 0 (/ 0 (cos (/ PI l)))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (/ (sin (/ PI l)) (cos (/ PI l))) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (/ (sin (/ PI l)) (cos (/ PI l))) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (/ (sin (/ PI l)) (cos (/ PI l))) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (/ (sin (/ PI l)) (cos (/ PI l))) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (/ (sin (/ PI l)) (cos (/ PI l))) 1)))) 24) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (/ (sin (/ PI l)) (cos (/ PI l))))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (/ (sin (/ PI l)) (cos (/ PI l)))))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ PI l))) (+ (* (/ (sin (/ PI l)) (cos (/ PI l))) (/ 0 (cos (/ PI l)))) (* 0 (/ 0 (cos (/ PI l)))) (* 0 (/ 0 (cos (/ PI l)))) (* 0 (/ 0 (cos (/ PI l)))) (* 0 (/ 0 (cos (/ PI l)))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (/ (sin (/ PI l)) (cos (/ PI l))) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (/ (sin (/ PI l)) (cos (/ PI l))) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (/ (sin (/ PI l)) (cos (/ PI l))) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (/ (sin (/ PI l)) (cos (/ PI l))) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (/ (sin (/ PI l)) (cos (/ PI l))) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (/ (sin (/ PI l)) (cos (/ PI l))) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (/ (sin (/ PI l)) (cos (/ PI l))) 1)))) 120) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (/ (sin (/ PI l)) (cos (/ PI l)))))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (/ (sin (/ PI l)) (cos (/ PI l)))))) (+ (* (/ (pow 0 5) 120)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ PI l))) (+ (* (/ (sin (/ PI l)) (cos (/ PI l))) (/ 0 (cos (/ PI l)))) (* 0 (/ 0 (cos (/ PI l)))) (* 0 (/ 0 (cos (/ PI l)))) (* 0 (/ 0 (cos (/ PI l)))) (* 0 (/ 0 (cos (/ PI l)))) (* 0 (/ 0 (cos (/ PI l)))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (/ (sin (/ PI l)) (cos (/ PI l))) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (/ (sin (/ PI l)) (cos (/ PI l))) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (/ (sin (/ PI l)) (cos (/ PI l))) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (/ (sin (/ PI l)) (cos (/ PI l))) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (/ (sin (/ PI l)) (cos (/ PI l))) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (/ (sin (/ PI l)) (cos (/ PI l))) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (/ (sin (/ PI l)) (cos (/ PI l))) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (/ (sin (/ PI l)) (cos (/ PI l))) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (/ (sin (/ PI l)) (cos (/ PI l))) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (/ (sin (/ PI l)) (cos (/ PI l))) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (/ (sin (/ PI l)) (cos (/ PI l))) 1)))) 720) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (/ (sin (/ PI l)) (cos (/ PI l))))))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (/ (sin (/ PI l)) (cos (/ PI l)))))) (+ (* (/ (pow 0 6) 720)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 2) 2)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (pow (/ (sin (/ PI (/ 1 l))) (cos (/ PI (/ 1 l)))) 1/3) into (pow (/ (sin (* PI l)) (cos (* PI l))) 1/3)
* [misc]approximate:  Taking taylor expansion of (cbrt (tan (* (/ 1 (- l)) PI))) in (l) around 0
* [misc]taylor:  Taking taylor expansion of (cbrt (tan (* (/ 1 (- l)) PI))) in l
* [misc]taylor:  Rewrote expression to (pow (tan (* (/ 1 (- l)) PI)) 1/3)
* [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (tan (* (/ 1 (- l)) PI))))) in l
* [misc]taylor:  Taking taylor expansion of (* 1/3 (log (tan (* (/ 1 (- l)) PI)))) in l
* [misc]taylor:  Taking taylor expansion of 1/3 in l
* [misc]backup-simplify:  Simplify 1/3 into 1/3
* [misc]taylor:  Taking taylor expansion of (log (tan (* (/ 1 (- l)) PI))) in l
* [misc]taylor:  Taking taylor expansion of (tan (* (/ 1 (- l)) PI)) in l
* [misc]taylor:  Rewrote expression to (/ (sin (* (/ 1 (- l)) PI)) (cos (* (/ 1 (- l)) PI)))
* [misc]taylor:  Taking taylor expansion of (sin (* (/ 1 (- l)) PI)) in l
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- l)) PI) in l
* [misc]taylor:  Taking taylor expansion of (/ 1 (- l)) in l
* [misc]taylor:  Taking taylor expansion of (- l) in l
* [misc]taylor:  Taking taylor expansion of l in l
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of PI in l
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (* -1 PI) into (* -1 PI)
* [misc]backup-simplify:  Simplify (sin (* (/ 1 (- l)) PI)) into (sin (* -1 (/ PI l)))
* [misc]taylor:  Taking taylor expansion of (cos (* (/ 1 (- l)) PI)) in l
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- l)) PI) in l
* [misc]taylor:  Taking taylor expansion of (/ 1 (- l)) in l
* [misc]taylor:  Taking taylor expansion of (- l) in l
* [misc]taylor:  Taking taylor expansion of l in l
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of PI in l
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (* -1 PI) into (* -1 PI)
* [misc]backup-simplify:  Simplify (cos (* (/ 1 (- l)) PI)) into (cos (* -1 (/ PI l)))
* [misc]backup-simplify:  Simplify (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) into (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l))))
* [misc]backup-simplify:  Simplify (log (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l))))) into (log (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))))
* [misc]backup-simplify:  Simplify (* 1/3 (log (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))))) into (* 1/3 (log (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l))))))
* [misc]backup-simplify:  Simplify (exp (* 1/3 (log (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l))))))) into (pow (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) 1/3)
* [misc]taylor:  Taking taylor expansion of (cbrt (tan (* (/ 1 (- l)) PI))) in l
* [misc]taylor:  Rewrote expression to (pow (tan (* (/ 1 (- l)) PI)) 1/3)
* [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (tan (* (/ 1 (- l)) PI))))) in l
* [misc]taylor:  Taking taylor expansion of (* 1/3 (log (tan (* (/ 1 (- l)) PI)))) in l
* [misc]taylor:  Taking taylor expansion of 1/3 in l
* [misc]backup-simplify:  Simplify 1/3 into 1/3
* [misc]taylor:  Taking taylor expansion of (log (tan (* (/ 1 (- l)) PI))) in l
* [misc]taylor:  Taking taylor expansion of (tan (* (/ 1 (- l)) PI)) in l
* [misc]taylor:  Rewrote expression to (/ (sin (* (/ 1 (- l)) PI)) (cos (* (/ 1 (- l)) PI)))
* [misc]taylor:  Taking taylor expansion of (sin (* (/ 1 (- l)) PI)) in l
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- l)) PI) in l
* [misc]taylor:  Taking taylor expansion of (/ 1 (- l)) in l
* [misc]taylor:  Taking taylor expansion of (- l) in l
* [misc]taylor:  Taking taylor expansion of l in l
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of PI in l
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (* -1 PI) into (* -1 PI)
* [misc]backup-simplify:  Simplify (sin (* (/ 1 (- l)) PI)) into (sin (* -1 (/ PI l)))
* [misc]taylor:  Taking taylor expansion of (cos (* (/ 1 (- l)) PI)) in l
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- l)) PI) in l
* [misc]taylor:  Taking taylor expansion of (/ 1 (- l)) in l
* [misc]taylor:  Taking taylor expansion of (- l) in l
* [misc]taylor:  Taking taylor expansion of l in l
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of PI in l
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (* -1 PI) into (* -1 PI)
* [misc]backup-simplify:  Simplify (cos (* (/ 1 (- l)) PI)) into (cos (* -1 (/ PI l)))
* [misc]backup-simplify:  Simplify (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) into (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l))))
* [misc]backup-simplify:  Simplify (log (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l))))) into (log (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))))
* [misc]backup-simplify:  Simplify (* 1/3 (log (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))))) into (* 1/3 (log (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l))))))
* [misc]backup-simplify:  Simplify (exp (* 1/3 (log (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l))))))) into (pow (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) 1/3)
* [misc]backup-simplify:  Simplify (pow (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) 1/3) into (pow (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) 1/3)
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (* -1 (/ PI l)))) (+ (* (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) (/ 0 (cos (* -1 (/ PI l))))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/3 0) (* 0 (log (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l))))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (* -1 (/ PI l)))) (+ (* (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) (/ 0 (cos (* -1 (/ PI l))))) (* 0 (/ 0 (cos (* -1 (/ PI l))))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (log (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l))))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (* -1 (/ PI l)))) (+ (* (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) (/ 0 (cos (* -1 (/ PI l))))) (* 0 (/ 0 (cos (* -1 (/ PI l))))) (* 0 (/ 0 (cos (* -1 (/ PI l))))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l))))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l))))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (* -1 (/ PI l)))) (+ (* (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) (/ 0 (cos (* -1 (/ PI l))))) (* 0 (/ 0 (cos (* -1 (/ PI l))))) (* 0 (/ 0 (cos (* -1 (/ PI l))))) (* 0 (/ 0 (cos (* -1 (/ PI l))))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) 1)))) 24) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l))))))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (* -1 (/ PI l)))) (+ (* (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) (/ 0 (cos (* -1 (/ PI l))))) (* 0 (/ 0 (cos (* -1 (/ PI l))))) (* 0 (/ 0 (cos (* -1 (/ PI l))))) (* 0 (/ 0 (cos (* -1 (/ PI l))))) (* 0 (/ 0 (cos (* -1 (/ PI l))))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) 1)))) 120) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l))))))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l))))))) (+ (* (/ (pow 0 5) 120)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (* -1 (/ PI l)))) (+ (* (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) (/ 0 (cos (* -1 (/ PI l))))) (* 0 (/ 0 (cos (* -1 (/ PI l))))) (* 0 (/ 0 (cos (* -1 (/ PI l))))) (* 0 (/ 0 (cos (* -1 (/ PI l))))) (* 0 (/ 0 (cos (* -1 (/ PI l))))) (* 0 (/ 0 (cos (* -1 (/ PI l))))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) 1)))) 720) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))))))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l))))))) (+ (* (/ (pow 0 6) 720)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 2) 2)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (pow (/ (sin (* -1 (/ PI (/ 1 (- l))))) (cos (* -1 (/ PI (/ 1 (- l)))))) 1/3) into (pow (/ (sin (* PI l)) (cos (* PI l))) 1/3)
* * * [misc]progress:  simplifying candidates
* * * * [misc]progress:  [ 1 / 56 ] simplifiying candidate #<alt (λ (F l) (fma (* (* (cbrt (tan (* l PI))) (cbrt (tan (* l PI)))) (cbrt (log1p (expm1 (tan (* l PI)))))) (/ (- 1) (* F F)) (* l PI)))>
* * * * [misc]progress:  [ 2 / 56 ] simplifiying candidate #<alt (λ (F l) (fma (* (* (cbrt (tan (* l PI))) (cbrt (tan (* l PI)))) (cbrt (expm1 (log1p (tan (* l PI)))))) (/ (- 1) (* F F)) (* l PI)))>
* * * * [misc]progress:  [ 3 / 56 ] simplifiying candidate #<alt (λ (F l) (fma (* (* (cbrt (tan (* l PI))) (cbrt (tan (* l PI)))) (cbrt (/ (sin (* l PI)) (cos (* l PI))))) (/ (- 1) (* F F)) (* l PI)))>
* * * * [misc]progress:  [ 4 / 56 ] simplifiying candidate #<alt (λ (F l) (fma (* (* (cbrt (tan (* l PI))) (cbrt (tan (* l PI)))) (cbrt (pow (tan (* l PI)) 1))) (/ (- 1) (* F F)) (* l PI)))>
* * * * [misc]progress:  [ 5 / 56 ] simplifiying candidate #<alt (λ (F l) (fma (* (* (cbrt (tan (* l PI))) (cbrt (tan (* l PI)))) (cbrt (exp (log (tan (* l PI)))))) (/ (- 1) (* F F)) (* l PI)))>
* * * * [misc]progress:  [ 6 / 56 ] simplifiying candidate #<alt (λ (F l) (fma (* (* (cbrt (tan (* l PI))) (cbrt (tan (* l PI)))) (cbrt (log (exp (tan (* l PI)))))) (/ (- 1) (* F F)) (* l PI)))>
* * * * [misc]progress:  [ 7 / 56 ] simplifiying candidate #<alt (λ (F l) (fma (* (* (cbrt (tan (* l PI))) (cbrt (tan (* l PI)))) (cbrt (* (* (cbrt (tan (* l PI))) (cbrt (tan (* l PI)))) (cbrt (tan (* l PI)))))) (/ (- 1) (* F F)) (* l PI)))>
* * * * [misc]progress:  [ 8 / 56 ] simplifiying candidate #<alt (λ (F l) (fma (* (* (cbrt (tan (* l PI))) (cbrt (tan (* l PI)))) (cbrt (cbrt (* (* (tan (* l PI)) (tan (* l PI))) (tan (* l PI)))))) (/ (- 1) (* F F)) (* l PI)))>
* * * * [misc]progress:  [ 9 / 56 ] simplifiying candidate #<alt (λ (F l) (fma (* (* (cbrt (tan (* l PI))) (cbrt (tan (* l PI)))) (cbrt (* (sqrt (tan (* l PI))) (sqrt (tan (* l PI)))))) (/ (- 1) (* F F)) (* l PI)))>
* * * * [misc]progress:  [ 10 / 56 ] simplifiying candidate #<alt (λ (F l) (fma (* (* (cbrt (tan (* l PI))) (cbrt (tan (* l PI)))) (cbrt (* 1 (tan (* l PI))))) (/ (- 1) (* F F)) (* l PI)))>
* * * * [misc]progress:  [ 11 / 56 ] simplifiying candidate #<alt (λ (F l) (fma (* (* (cbrt (tan (* l PI))) (cbrt (log1p (expm1 (tan (* l PI)))))) (cbrt (tan (* l PI)))) (/ (- 1) (* F F)) (* l PI)))>
* * * * [misc]progress:  [ 12 / 56 ] simplifiying candidate #<alt (λ (F l) (fma (* (* (cbrt (tan (* l PI))) (cbrt (expm1 (log1p (tan (* l PI)))))) (cbrt (tan (* l PI)))) (/ (- 1) (* F F)) (* l PI)))>
* * * * [misc]progress:  [ 13 / 56 ] simplifiying candidate #<alt (λ (F l) (fma (* (* (cbrt (tan (* l PI))) (cbrt (/ (sin (* l PI)) (cos (* l PI))))) (cbrt (tan (* l PI)))) (/ (- 1) (* F F)) (* l PI)))>
* * * * [misc]progress:  [ 14 / 56 ] simplifiying candidate #<alt (λ (F l) (fma (* (* (cbrt (tan (* l PI))) (cbrt (pow (tan (* l PI)) 1))) (cbrt (tan (* l PI)))) (/ (- 1) (* F F)) (* l PI)))>
* * * * [misc]progress:  [ 15 / 56 ] simplifiying candidate #<alt (λ (F l) (fma (* (* (cbrt (tan (* l PI))) (cbrt (exp (log (tan (* l PI)))))) (cbrt (tan (* l PI)))) (/ (- 1) (* F F)) (* l PI)))>
* * * * [misc]progress:  [ 16 / 56 ] simplifiying candidate #<alt (λ (F l) (fma (* (* (cbrt (tan (* l PI))) (cbrt (log (exp (tan (* l PI)))))) (cbrt (tan (* l PI)))) (/ (- 1) (* F F)) (* l PI)))>
* * * * [misc]progress:  [ 17 / 56 ] simplifiying candidate #<alt (λ (F l) (fma (* (* (cbrt (tan (* l PI))) (cbrt (* (* (cbrt (tan (* l PI))) (cbrt (tan (* l PI)))) (cbrt (tan (* l PI)))))) (cbrt (tan (* l PI)))) (/ (- 1) (* F F)) (* l PI)))>
* * * * [misc]progress:  [ 18 / 56 ] simplifiying candidate #<alt (λ (F l) (fma (* (* (cbrt (tan (* l PI))) (cbrt (cbrt (* (* (tan (* l PI)) (tan (* l PI))) (tan (* l PI)))))) (cbrt (tan (* l PI)))) (/ (- 1) (* F F)) (* l PI)))>
* * * * [misc]progress:  [ 19 / 56 ] simplifiying candidate #<alt (λ (F l) (fma (* (* (cbrt (tan (* l PI))) (cbrt (* (sqrt (tan (* l PI))) (sqrt (tan (* l PI)))))) (cbrt (tan (* l PI)))) (/ (- 1) (* F F)) (* l PI)))>
* * * * [misc]progress:  [ 20 / 56 ] simplifiying candidate #<alt (λ (F l) (fma (* (* (cbrt (tan (* l PI))) (cbrt (* 1 (tan (* l PI))))) (cbrt (tan (* l PI)))) (/ (- 1) (* F F)) (* l PI)))>
* * * * [misc]progress:  [ 21 / 56 ] simplifiying candidate #<alt (λ (F l) (fma (* (* (cbrt (log1p (expm1 (tan (* l PI))))) (cbrt (tan (* l PI)))) (cbrt (tan (* l PI)))) (/ (- 1) (* F F)) (* l PI)))>
* * * * [misc]progress:  [ 22 / 56 ] simplifiying candidate #<alt (λ (F l) (fma (* (* (cbrt (expm1 (log1p (tan (* l PI))))) (cbrt (tan (* l PI)))) (cbrt (tan (* l PI)))) (/ (- 1) (* F F)) (* l PI)))>
* * * * [misc]progress:  [ 23 / 56 ] simplifiying candidate #<alt (λ (F l) (fma (* (* (cbrt (/ (sin (* l PI)) (cos (* l PI)))) (cbrt (tan (* l PI)))) (cbrt (tan (* l PI)))) (/ (- 1) (* F F)) (* l PI)))>
* * * * [misc]progress:  [ 24 / 56 ] simplifiying candidate #<alt (λ (F l) (fma (* (* (cbrt (pow (tan (* l PI)) 1)) (cbrt (tan (* l PI)))) (cbrt (tan (* l PI)))) (/ (- 1) (* F F)) (* l PI)))>
* * * * [misc]progress:  [ 25 / 56 ] simplifiying candidate #<alt (λ (F l) (fma (* (* (cbrt (exp (log (tan (* l PI))))) (cbrt (tan (* l PI)))) (cbrt (tan (* l PI)))) (/ (- 1) (* F F)) (* l PI)))>
* * * * [misc]progress:  [ 26 / 56 ] simplifiying candidate #<alt (λ (F l) (fma (* (* (cbrt (log (exp (tan (* l PI))))) (cbrt (tan (* l PI)))) (cbrt (tan (* l PI)))) (/ (- 1) (* F F)) (* l PI)))>
* * * * [misc]progress:  [ 27 / 56 ] simplifiying candidate #<alt (λ (F l) (fma (* (* (cbrt (* (* (cbrt (tan (* l PI))) (cbrt (tan (* l PI)))) (cbrt (tan (* l PI))))) (cbrt (tan (* l PI)))) (cbrt (tan (* l PI)))) (/ (- 1) (* F F)) (* l PI)))>
* * * * [misc]progress:  [ 28 / 56 ] simplifiying candidate #<alt (λ (F l) (fma (* (* (cbrt (cbrt (* (* (tan (* l PI)) (tan (* l PI))) (tan (* l PI))))) (cbrt (tan (* l PI)))) (cbrt (tan (* l PI)))) (/ (- 1) (* F F)) (* l PI)))>
* * * * [misc]progress:  [ 29 / 56 ] simplifiying candidate #<alt (λ (F l) (fma (* (* (cbrt (* (sqrt (tan (* l PI))) (sqrt (tan (* l PI))))) (cbrt (tan (* l PI)))) (cbrt (tan (* l PI)))) (/ (- 1) (* F F)) (* l PI)))>
* * * * [misc]progress:  [ 30 / 56 ] simplifiying candidate #<alt (λ (F l) (fma (* (* (cbrt (* 1 (tan (* l PI)))) (cbrt (tan (* l PI)))) (cbrt (tan (* l PI)))) (/ (- 1) (* F F)) (* l PI)))>
* * * * [misc]progress:  [ 31 / 56 ] simplifiying candidate #<alt (λ (F l) (fma (* (* (cbrt (tan (* l PI))) (cbrt (tan (* l PI)))) (log1p (expm1 (cbrt (tan (* l PI)))))) (/ (- 1) (* F F)) (* l PI)))>
* * * * [misc]progress:  [ 32 / 56 ] simplifiying candidate #<alt (λ (F l) (fma (* (* (cbrt (tan (* l PI))) (cbrt (tan (* l PI)))) (expm1 (log1p (cbrt (tan (* l PI)))))) (/ (- 1) (* F F)) (* l PI)))>
* * * * [misc]progress:  [ 33 / 56 ] simplifiying candidate #<alt (λ (F l) (fma (* (* (cbrt (tan (* l PI))) (cbrt (tan (* l PI)))) (pow (tan (* l PI)) 1/3)) (/ (- 1) (* F F)) (* l PI)))>
* * * * [misc]progress:  [ 34 / 56 ] simplifiying candidate #<alt (λ (F l) (fma (* (* (cbrt (tan (* l PI))) (cbrt (tan (* l PI)))) (pow (cbrt (tan (* l PI))) 1)) (/ (- 1) (* F F)) (* l PI)))>
* * * * [misc]progress:  [ 35 / 56 ] simplifiying candidate #<alt (λ (F l) (fma (* (* (cbrt (tan (* l PI))) (cbrt (tan (* l PI)))) (exp (log (cbrt (tan (* l PI)))))) (/ (- 1) (* F F)) (* l PI)))>
* * * * [misc]progress:  [ 36 / 56 ] simplifiying candidate #<alt (λ (F l) (fma (* (* (cbrt (tan (* l PI))) (cbrt (tan (* l PI)))) (log (exp (cbrt (tan (* l PI)))))) (/ (- 1) (* F F)) (* l PI)))>
* * * * [misc]progress:  [ 37 / 56 ] simplifiying candidate #<alt (λ (F l) (fma (* (* (cbrt (tan (* l PI))) (cbrt (tan (* l PI)))) (* (cbrt (* (cbrt (tan (* l PI))) (cbrt (tan (* l PI))))) (cbrt (cbrt (tan (* l PI)))))) (/ (- 1) (* F F)) (* l PI)))>
* [enter]simplify:  Simplifying (cbrt (* (cbrt (tan (* l PI))) (cbrt (tan (* l PI)))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (8 enodes)
* [exit]simplify:  Simplified to (cbrt (* (cbrt (tan (* PI l))) (cbrt (tan (* PI l)))))
* [misc]simplify:  Simplified (2 1 2 1) to (λ (F l) (fma (* (* (cbrt (tan (* l PI))) (cbrt (tan (* l PI)))) (* (cbrt (* (cbrt (tan (* PI l))) (cbrt (tan (* PI l))))) (cbrt (cbrt (tan (* l PI)))))) (/ (- 1) (* F F)) (* l PI)))
* * * * [misc]progress:  [ 38 / 56 ] simplifiying candidate #<alt (λ (F l) (fma (* (* (cbrt (tan (* l PI))) (cbrt (tan (* l PI)))) (* (cbrt (sqrt (tan (* l PI)))) (cbrt (sqrt (tan (* l PI)))))) (/ (- 1) (* F F)) (* l PI)))>
* [enter]simplify:  Simplifying (cbrt (sqrt (tan (* l PI))))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (7 enodes)
* [exit]simplify:  Simplified to (cbrt (sqrt (tan (* PI l))))
* [misc]simplify:  Simplified (2 1 2 1) to (λ (F l) (fma (* (* (cbrt (tan (* l PI))) (cbrt (tan (* l PI)))) (* (cbrt (sqrt (tan (* PI l)))) (cbrt (sqrt (tan (* l PI)))))) (/ (- 1) (* F F)) (* l PI)))
* * * * [misc]progress:  [ 39 / 56 ] simplifiying candidate #<alt (λ (F l) (fma (* (* (cbrt (tan (* l PI))) (cbrt (tan (* l PI)))) (* (cbrt 1) (cbrt (tan (* l PI))))) (/ (- 1) (* F F)) (* l PI)))>
* [enter]simplify:  Simplifying (cbrt 1)
* * [misc]simplify:  iters left: 1 (2 enodes)
* [exit]simplify:  Simplified to (cbrt 1)
* [misc]simplify:  Simplified (2 1 2 1) to (λ (F l) (fma (* (* (cbrt (tan (* l PI))) (cbrt (tan (* l PI)))) (* (cbrt 1) (cbrt (tan (* l PI))))) (/ (- 1) (* F F)) (* l PI)))
* * * * [misc]progress:  [ 40 / 56 ] simplifiying candidate #<alt (λ (F l) (fma (* (* (cbrt (tan (* l PI))) (cbrt (tan (* l PI)))) (/ (cbrt (sin (* l PI))) (cbrt (cos (* l PI))))) (/ (- 1) (* F F)) (* l PI)))>
* [enter]simplify:  Simplifying (cbrt (sin (* l PI)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (6 enodes)
* [exit]simplify:  Simplified to (cbrt (sin (* PI l)))
* [misc]simplify:  Simplified (2 1 2 1) to (λ (F l) (fma (* (* (cbrt (tan (* l PI))) (cbrt (tan (* l PI)))) (/ (cbrt (sin (* PI l))) (cbrt (cos (* l PI))))) (/ (- 1) (* F F)) (* l PI)))
* * * * [misc]progress:  [ 41 / 56 ] simplifiying candidate #<alt (λ (F l) (fma (* (* (cbrt (tan (* l PI))) (cbrt (tan (* l PI)))) (* (* (cbrt (cbrt (tan (* l PI)))) (cbrt (cbrt (tan (* l PI))))) (cbrt (cbrt (tan (* l PI)))))) (/ (- 1) (* F F)) (* l PI)))>
* * * * [misc]progress:  [ 42 / 56 ] simplifiying candidate #<alt (λ (F l) (fma (* (* (cbrt (tan (* l PI))) (cbrt (tan (* l PI)))) (cbrt (* (* (cbrt (tan (* l PI))) (cbrt (tan (* l PI)))) (cbrt (tan (* l PI)))))) (/ (- 1) (* F F)) (* l PI)))>
* * * * [misc]progress:  [ 43 / 56 ] simplifiying candidate #<alt (λ (F l) (fma (* (* (cbrt (tan (* l PI))) (cbrt (tan (* l PI)))) (* (sqrt (cbrt (tan (* l PI)))) (sqrt (cbrt (tan (* l PI)))))) (/ (- 1) (* F F)) (* l PI)))>
* * * * [misc]progress:  [ 44 / 56 ] simplifiying candidate #<alt (λ (F l) (fma (* (* (cbrt (tan (* l PI))) (cbrt (tan (* l PI)))) (* 1 (cbrt (tan (* l PI))))) (/ (- 1) (* F F)) (* l PI)))>
* * * * [misc]progress:  [ 45 / 56 ] simplifiying candidate #<alt (λ (F l) (fma (* (* (cbrt (tan (* l PI))) (cbrt (tan (* l PI)))) (cbrt (+ (* 1/3 (* (pow PI 3) (pow l 3))) (+ (* 2/15 (* (pow PI 5) (pow l 5))) (* PI l))))) (/ (- 1) (* F F)) (* l PI)))>
* [enter]simplify:  Simplifying (+ (* 1/3 (* (pow PI 3) (pow l 3))) (+ (* 2/15 (* (pow PI 5) (pow l 5))) (* PI l)))
* * [misc]simplify:  iters left: 6 (17 enodes)
* * [misc]simplify:  iters left: 5 (38 enodes)
* * [misc]simplify:  iters left: 4 (89 enodes)
* * [misc]simplify:  iters left: 3 (207 enodes)
* * [misc]simplify:  iters left: 2 (389 enodes)
* [exit]simplify:  Simplified to (fma (* 2/15 (pow l 5)) (pow PI 5) (fma (* (* PI l) 1/3) (* (* PI l) (* PI l)) (* PI l)))
* [misc]simplify:  Simplified (2 1 2 1) to (λ (F l) (fma (* (* (cbrt (tan (* l PI))) (cbrt (tan (* l PI)))) (cbrt (fma (* 2/15 (pow l 5)) (pow PI 5) (fma (* (* PI l) 1/3) (* (* PI l) (* PI l)) (* PI l))))) (/ (- 1) (* F F)) (* l PI)))
* * * * [misc]progress:  [ 46 / 56 ] simplifiying candidate #<alt (λ (F l) (fma (* (* (cbrt (tan (* l PI))) (cbrt (tan (* l PI)))) (cbrt (/ (sin (* PI l)) (cos (* PI l))))) (/ (- 1) (* F F)) (* l PI)))>
* [enter]simplify:  Simplifying (/ (sin (* PI l)) (cos (* PI l)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (7 enodes)
* [exit]simplify:  Simplified to (/ (sin (* l PI)) (cos (* l PI)))
* [misc]simplify:  Simplified (2 1 2 1) to (λ (F l) (fma (* (* (cbrt (tan (* l PI))) (cbrt (tan (* l PI)))) (cbrt (/ (sin (* l PI)) (cos (* l PI))))) (/ (- 1) (* F F)) (* l PI)))
* * * * [misc]progress:  [ 47 / 56 ] simplifiying candidate #<alt (λ (F l) (fma (* (* (cbrt (tan (* l PI))) (cbrt (tan (* l PI)))) (cbrt (/ (sin (* PI l)) (cos (* PI l))))) (/ (- 1) (* F F)) (* l PI)))>
* [enter]simplify:  Simplifying (/ (sin (* PI l)) (cos (* PI l)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (7 enodes)
* [exit]simplify:  Simplified to (/ (sin (* l PI)) (cos (* l PI)))
* [misc]simplify:  Simplified (2 1 2 1) to (λ (F l) (fma (* (* (cbrt (tan (* l PI))) (cbrt (tan (* l PI)))) (cbrt (/ (sin (* l PI)) (cos (* l PI))))) (/ (- 1) (* F F)) (* l PI)))
* * * * [misc]progress:  [ 48 / 56 ] simplifiying candidate #<alt (λ (F l) (fma (* (* (cbrt (tan (* l PI))) (cbrt (+ (* 1/3 (* (pow PI 3) (pow l 3))) (+ (* 2/15 (* (pow PI 5) (pow l 5))) (* PI l))))) (cbrt (tan (* l PI)))) (/ (- 1) (* F F)) (* l PI)))>
* [enter]simplify:  Simplifying (+ (* 1/3 (* (pow PI 3) (pow l 3))) (+ (* 2/15 (* (pow PI 5) (pow l 5))) (* PI l)))
* * [misc]simplify:  iters left: 6 (17 enodes)
* * [misc]simplify:  iters left: 5 (38 enodes)
* * [misc]simplify:  iters left: 4 (89 enodes)
* * [misc]simplify:  iters left: 3 (207 enodes)
* * [misc]simplify:  iters left: 2 (389 enodes)
* [exit]simplify:  Simplified to (fma (* 2/15 (pow l 5)) (pow PI 5) (fma (* (* PI l) 1/3) (* (* PI l) (* PI l)) (* PI l)))
* [misc]simplify:  Simplified (2 1 1 2 1) to (λ (F l) (fma (* (* (cbrt (tan (* l PI))) (cbrt (fma (* 2/15 (pow l 5)) (pow PI 5) (fma (* (* PI l) 1/3) (* (* PI l) (* PI l)) (* PI l))))) (cbrt (tan (* l PI)))) (/ (- 1) (* F F)) (* l PI)))
* * * * [misc]progress:  [ 49 / 56 ] simplifiying candidate #<alt (λ (F l) (fma (* (* (cbrt (tan (* l PI))) (cbrt (/ (sin (* PI l)) (cos (* PI l))))) (cbrt (tan (* l PI)))) (/ (- 1) (* F F)) (* l PI)))>
* [enter]simplify:  Simplifying (/ (sin (* PI l)) (cos (* PI l)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (7 enodes)
* [exit]simplify:  Simplified to (/ (sin (* l PI)) (cos (* l PI)))
* [misc]simplify:  Simplified (2 1 1 2 1) to (λ (F l) (fma (* (* (cbrt (tan (* l PI))) (cbrt (/ (sin (* l PI)) (cos (* l PI))))) (cbrt (tan (* l PI)))) (/ (- 1) (* F F)) (* l PI)))
* * * * [misc]progress:  [ 50 / 56 ] simplifiying candidate #<alt (λ (F l) (fma (* (* (cbrt (tan (* l PI))) (cbrt (/ (sin (* PI l)) (cos (* PI l))))) (cbrt (tan (* l PI)))) (/ (- 1) (* F F)) (* l PI)))>
* [enter]simplify:  Simplifying (/ (sin (* PI l)) (cos (* PI l)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (7 enodes)
* [exit]simplify:  Simplified to (/ (sin (* l PI)) (cos (* l PI)))
* [misc]simplify:  Simplified (2 1 1 2 1) to (λ (F l) (fma (* (* (cbrt (tan (* l PI))) (cbrt (/ (sin (* l PI)) (cos (* l PI))))) (cbrt (tan (* l PI)))) (/ (- 1) (* F F)) (* l PI)))
* * * * [misc]progress:  [ 51 / 56 ] simplifiying candidate #<alt (λ (F l) (fma (* (* (cbrt (+ (* 1/3 (* (pow PI 3) (pow l 3))) (+ (* 2/15 (* (pow PI 5) (pow l 5))) (* PI l)))) (cbrt (tan (* l PI)))) (cbrt (tan (* l PI)))) (/ (- 1) (* F F)) (* l PI)))>
* [enter]simplify:  Simplifying (+ (* 1/3 (* (pow PI 3) (pow l 3))) (+ (* 2/15 (* (pow PI 5) (pow l 5))) (* PI l)))
* * [misc]simplify:  iters left: 6 (17 enodes)
* * [misc]simplify:  iters left: 5 (38 enodes)
* * [misc]simplify:  iters left: 4 (89 enodes)
* * [misc]simplify:  iters left: 3 (207 enodes)
* * [misc]simplify:  iters left: 2 (389 enodes)
* [exit]simplify:  Simplified to (fma (* 2/15 (pow l 5)) (pow PI 5) (fma (* (* PI l) 1/3) (* (* PI l) (* PI l)) (* PI l)))
* [misc]simplify:  Simplified (2 1 1 1 1) to (λ (F l) (fma (* (* (cbrt (fma (* 2/15 (pow l 5)) (pow PI 5) (fma (* (* PI l) 1/3) (* (* PI l) (* PI l)) (* PI l)))) (cbrt (tan (* l PI)))) (cbrt (tan (* l PI)))) (/ (- 1) (* F F)) (* l PI)))
* * * * [misc]progress:  [ 52 / 56 ] simplifiying candidate #<alt (λ (F l) (fma (* (* (cbrt (/ (sin (* PI l)) (cos (* PI l)))) (cbrt (tan (* l PI)))) (cbrt (tan (* l PI)))) (/ (- 1) (* F F)) (* l PI)))>
* [enter]simplify:  Simplifying (/ (sin (* PI l)) (cos (* PI l)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (7 enodes)
* [exit]simplify:  Simplified to (/ (sin (* l PI)) (cos (* l PI)))
* [misc]simplify:  Simplified (2 1 1 1 1) to (λ (F l) (fma (* (* (cbrt (/ (sin (* l PI)) (cos (* l PI)))) (cbrt (tan (* l PI)))) (cbrt (tan (* l PI)))) (/ (- 1) (* F F)) (* l PI)))
* * * * [misc]progress:  [ 53 / 56 ] simplifiying candidate #<alt (λ (F l) (fma (* (* (cbrt (/ (sin (* PI l)) (cos (* PI l)))) (cbrt (tan (* l PI)))) (cbrt (tan (* l PI)))) (/ (- 1) (* F F)) (* l PI)))>
* [enter]simplify:  Simplifying (/ (sin (* PI l)) (cos (* PI l)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (7 enodes)
* [exit]simplify:  Simplified to (/ (sin (* l PI)) (cos (* l PI)))
* [misc]simplify:  Simplified (2 1 1 1 1) to (λ (F l) (fma (* (* (cbrt (/ (sin (* l PI)) (cos (* l PI)))) (cbrt (tan (* l PI)))) (cbrt (tan (* l PI)))) (/ (- 1) (* F F)) (* l PI)))
* * * * [misc]progress:  [ 54 / 56 ] simplifiying candidate #<alt (λ (F l) (fma (* (* (cbrt (tan (* l PI))) (cbrt (tan (* l PI)))) (+ (exp (* 1/3 (+ (log PI) (log l)))) (+ (* 1/9 (* (exp (* 1/3 (+ (log PI) (log l)))) (* (pow PI 2) (pow l 2)))) (* 13/405 (* (exp (* 1/3 (+ (log PI) (log l)))) (* (pow PI 4) (pow l 4))))))) (/ (- 1) (* F F)) (* l PI)))>
* [enter]simplify:  Simplifying (+ (exp (* 1/3 (+ (log PI) (log l)))) (+ (* 1/9 (* (exp (* 1/3 (+ (log PI) (log l)))) (* (pow PI 2) (pow l 2)))) (* 13/405 (* (exp (* 1/3 (+ (log PI) (log l)))) (* (pow PI 4) (pow l 4))))))
* * [misc]simplify:  iters left: 6 (24 enodes)
* * [misc]simplify:  iters left: 5 (55 enodes)
* * [misc]simplify:  iters left: 4 (128 enodes)
* * [misc]simplify:  iters left: 3 (341 enodes)
* [exit]simplify:  Simplified to (* (cbrt (* l PI)) (+ (fma (* (* l PI) (* l PI)) 1/9 1) (* 13/405 (* (pow PI 4) (pow l 4)))))
* [misc]simplify:  Simplified (2 1 2) to (λ (F l) (fma (* (* (cbrt (tan (* l PI))) (cbrt (tan (* l PI)))) (* (cbrt (* l PI)) (+ (fma (* (* l PI) (* l PI)) 1/9 1) (* 13/405 (* (pow PI 4) (pow l 4)))))) (/ (- 1) (* F F)) (* l PI)))
* * * * [misc]progress:  [ 55 / 56 ] simplifiying candidate #<alt (λ (F l) (fma (* (* (cbrt (tan (* l PI))) (cbrt (tan (* l PI)))) (pow (/ (sin (* PI l)) (cos (* PI l))) 1/3)) (/ (- 1) (* F F)) (* l PI)))>
* [enter]simplify:  Simplifying (pow (/ (sin (* PI l)) (cos (* PI l))) 1/3)
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (10 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (sin (* l PI)) (cos (* l PI))))
* [misc]simplify:  Simplified (2 1 2) to (λ (F l) (fma (* (* (cbrt (tan (* l PI))) (cbrt (tan (* l PI)))) (cbrt (/ (sin (* l PI)) (cos (* l PI))))) (/ (- 1) (* F F)) (* l PI)))
* * * * [misc]progress:  [ 56 / 56 ] simplifiying candidate #<alt (λ (F l) (fma (* (* (cbrt (tan (* l PI))) (cbrt (tan (* l PI)))) (pow (/ (sin (* PI l)) (cos (* PI l))) 1/3)) (/ (- 1) (* F F)) (* l PI)))>
* [enter]simplify:  Simplifying (pow (/ (sin (* PI l)) (cos (* PI l))) 1/3)
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (10 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (sin (* l PI)) (cos (* l PI))))
* [misc]simplify:  Simplified (2 1 2) to (λ (F l) (fma (* (* (cbrt (tan (* l PI))) (cbrt (tan (* l PI)))) (cbrt (/ (sin (* l PI)) (cos (* l PI))))) (/ (- 1) (* F F)) (* l PI)))
* * * [misc]progress:  adding candidates to table
* * [misc]progress:  iteration 3 / 4
* * * [misc]progress:  picking best candidate
* * * * [misc]pick:  Picked  #<alt (λ (F l) (fma (* (* (cbrt (tan (* l PI))) (cbrt (tan (* l PI)))) (/ (cbrt (sin (* l PI))) (cbrt (cos (* l PI))))) (/ (- 1) (* F F)) (* l PI)))>
* * * [misc]progress:  localizing error
* * * [misc]progress:  generating rewritten candidates
* * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 1 1 2 1)
* * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 1 1 1 1)
* * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 1 2 1 1)
* * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 1 2 1)
* * * [misc]progress:  generating series expansions
* * * * [misc]progress:  [ 1 / 4 ] generating series at (2 1 1 2 1)
* [misc]approximate:  Taking taylor expansion of (tan (* l PI)) in (l) around 0
* [misc]taylor:  Taking taylor expansion of (tan (* l PI)) in l
* [misc]taylor:  Rewrote expression to (/ (sin (* l PI)) (cos (* l PI)))
* [misc]taylor:  Taking taylor expansion of (sin (* l PI)) in l
* [misc]taylor:  Taking taylor expansion of (* l PI) in l
* [misc]taylor:  Taking taylor expansion of l in l
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of PI in l
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (* 0 PI) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 PI)) into PI
* [misc]taylor:  Taking taylor expansion of (cos (* l PI)) in l
* [misc]taylor:  Taking taylor expansion of (* l PI) in l
* [misc]taylor:  Taking taylor expansion of l in l
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of PI in l
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (* 0 PI) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 PI)) into PI
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow PI 1) 1))) into PI
* [misc]backup-simplify:  Simplify (/ PI 1) into PI
* [misc]taylor:  Taking taylor expansion of (tan (* l PI)) in l
* [misc]taylor:  Rewrote expression to (/ (sin (* l PI)) (cos (* l PI)))
* [misc]taylor:  Taking taylor expansion of (sin (* l PI)) in l
* [misc]taylor:  Taking taylor expansion of (* l PI) in l
* [misc]taylor:  Taking taylor expansion of l in l
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of PI in l
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (* 0 PI) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 PI)) into PI
* [misc]taylor:  Taking taylor expansion of (cos (* l PI)) in l
* [misc]taylor:  Taking taylor expansion of (* l PI) in l
* [misc]taylor:  Taking taylor expansion of l in l
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of PI in l
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (* 0 PI) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 PI)) into PI
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow PI 1) 1))) into PI
* [misc]backup-simplify:  Simplify (/ PI 1) into PI
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 PI))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 PI)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow PI 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- (* 1/6 (pow PI 3)))
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow PI 2) 2)) 0) into (- (* 1/2 (pow PI 2)))
* [misc]backup-simplify:  Simplify (- (/ (- (* 1/6 (pow PI 3))) 1) (+ (* PI (/ (- (* 1/2 (pow PI 2))) 1)) (* 0 (/ 0 1)))) into (* 1/3 (pow PI 3))
* [misc]backup-simplify:  Simplify (* 1/3 (pow PI 3)) into (* 1/3 (pow PI 3))
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow PI 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 PI))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow PI 1) 1) (/ (pow 0 1) 1)) 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ (- (* 1/2 (pow PI 2))) 1)) (* (* 1/3 (pow PI 3)) (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow PI 5) 120)) 0 (* -1 (/ (pow PI 2) 2) (/ (pow 0 1) 1)) (* -1 (/ (pow PI 1) 1) (/ (pow 0 2) 2)) 0 0 (* 1 (/ (pow 0 1) 1))) into (* 1/120 (pow PI 5))
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 PI)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow PI 4) 24)) 0 (* -1 (/ (pow PI 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into (* 1/24 (pow PI 4))
* [misc]backup-simplify:  Simplify (- (/ (* 1/120 (pow PI 5)) 1) (+ (* PI (/ (* 1/24 (pow PI 4)) 1)) (* 0 (/ 0 1)) (* (* 1/3 (pow PI 3)) (/ (- (* 1/2 (pow PI 2))) 1)) (* 0 (/ 0 1)))) into (* 2/15 (pow PI 5))
* [misc]backup-simplify:  Simplify (* 2/15 (pow PI 5)) into (* 2/15 (pow PI 5))
* [misc]backup-simplify:  Simplify (+ (* (* 2/15 (pow PI 5)) (pow l 5)) (+ (* (* 1/3 (pow PI 3)) (pow l 3)) (* PI l))) into (+ (* 1/3 (* (pow PI 3) (pow l 3))) (+ (* 2/15 (* (pow PI 5) (pow l 5))) (* PI l)))
* [misc]approximate:  Taking taylor expansion of (tan (* (/ 1 l) PI)) in (l) around 0
* [misc]taylor:  Taking taylor expansion of (tan (* (/ 1 l) PI)) in l
* [misc]taylor:  Rewrote expression to (/ (sin (* (/ 1 l) PI)) (cos (* (/ 1 l) PI)))
* [misc]taylor:  Taking taylor expansion of (sin (* (/ 1 l) PI)) in l
* [misc]taylor:  Taking taylor expansion of (* (/ 1 l) PI) in l
* [misc]taylor:  Taking taylor expansion of (/ 1 l) in l
* [misc]taylor:  Taking taylor expansion of l in l
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of PI in l
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (* 1 PI) into PI
* [misc]backup-simplify:  Simplify (sin (* (/ 1 l) PI)) into (sin (/ PI l))
* [misc]taylor:  Taking taylor expansion of (cos (* (/ 1 l) PI)) in l
* [misc]taylor:  Taking taylor expansion of (* (/ 1 l) PI) in l
* [misc]taylor:  Taking taylor expansion of (/ 1 l) in l
* [misc]taylor:  Taking taylor expansion of l in l
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of PI in l
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (* 1 PI) into PI
* [misc]backup-simplify:  Simplify (cos (* (/ 1 l) PI)) into (cos (/ PI l))
* [misc]backup-simplify:  Simplify (/ (sin (/ PI l)) (cos (/ PI l))) into (/ (sin (/ PI l)) (cos (/ PI l)))
* [misc]taylor:  Taking taylor expansion of (tan (* (/ 1 l) PI)) in l
* [misc]taylor:  Rewrote expression to (/ (sin (* (/ 1 l) PI)) (cos (* (/ 1 l) PI)))
* [misc]taylor:  Taking taylor expansion of (sin (* (/ 1 l) PI)) in l
* [misc]taylor:  Taking taylor expansion of (* (/ 1 l) PI) in l
* [misc]taylor:  Taking taylor expansion of (/ 1 l) in l
* [misc]taylor:  Taking taylor expansion of l in l
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of PI in l
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (* 1 PI) into PI
* [misc]backup-simplify:  Simplify (sin (* (/ 1 l) PI)) into (sin (/ PI l))
* [misc]taylor:  Taking taylor expansion of (cos (* (/ 1 l) PI)) in l
* [misc]taylor:  Taking taylor expansion of (* (/ 1 l) PI) in l
* [misc]taylor:  Taking taylor expansion of (/ 1 l) in l
* [misc]taylor:  Taking taylor expansion of l in l
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of PI in l
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (* 1 PI) into PI
* [misc]backup-simplify:  Simplify (cos (* (/ 1 l) PI)) into (cos (/ PI l))
* [misc]backup-simplify:  Simplify (/ (sin (/ PI l)) (cos (/ PI l))) into (/ (sin (/ PI l)) (cos (/ PI l)))
* [misc]backup-simplify:  Simplify (/ (sin (/ PI l)) (cos (/ PI l))) into (/ (sin (/ PI l)) (cos (/ PI l)))
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ PI l))) (+ (* (/ (sin (/ PI l)) (cos (/ PI l))) (/ 0 (cos (/ PI l)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ PI l))) (+ (* (/ (sin (/ PI l)) (cos (/ PI l))) (/ 0 (cos (/ PI l)))) (* 0 (/ 0 (cos (/ PI l)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ PI l))) (+ (* (/ (sin (/ PI l)) (cos (/ PI l))) (/ 0 (cos (/ PI l)))) (* 0 (/ 0 (cos (/ PI l)))) (* 0 (/ 0 (cos (/ PI l)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ PI l))) (+ (* (/ (sin (/ PI l)) (cos (/ PI l))) (/ 0 (cos (/ PI l)))) (* 0 (/ 0 (cos (/ PI l)))) (* 0 (/ 0 (cos (/ PI l)))) (* 0 (/ 0 (cos (/ PI l)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ PI l))) (+ (* (/ (sin (/ PI l)) (cos (/ PI l))) (/ 0 (cos (/ PI l)))) (* 0 (/ 0 (cos (/ PI l)))) (* 0 (/ 0 (cos (/ PI l)))) (* 0 (/ 0 (cos (/ PI l)))) (* 0 (/ 0 (cos (/ PI l)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ PI l))) (+ (* (/ (sin (/ PI l)) (cos (/ PI l))) (/ 0 (cos (/ PI l)))) (* 0 (/ 0 (cos (/ PI l)))) (* 0 (/ 0 (cos (/ PI l)))) (* 0 (/ 0 (cos (/ PI l)))) (* 0 (/ 0 (cos (/ PI l)))) (* 0 (/ 0 (cos (/ PI l)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (/ (sin (/ PI (/ 1 l))) (cos (/ PI (/ 1 l)))) into (/ (sin (* PI l)) (cos (* PI l)))
* [misc]approximate:  Taking taylor expansion of (tan (* (/ 1 (- l)) PI)) in (l) around 0
* [misc]taylor:  Taking taylor expansion of (tan (* (/ 1 (- l)) PI)) in l
* [misc]taylor:  Rewrote expression to (/ (sin (* (/ 1 (- l)) PI)) (cos (* (/ 1 (- l)) PI)))
* [misc]taylor:  Taking taylor expansion of (sin (* (/ 1 (- l)) PI)) in l
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- l)) PI) in l
* [misc]taylor:  Taking taylor expansion of (/ 1 (- l)) in l
* [misc]taylor:  Taking taylor expansion of (- l) in l
* [misc]taylor:  Taking taylor expansion of l in l
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of PI in l
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (* -1 PI) into (* -1 PI)
* [misc]backup-simplify:  Simplify (sin (* (/ 1 (- l)) PI)) into (sin (* -1 (/ PI l)))
* [misc]taylor:  Taking taylor expansion of (cos (* (/ 1 (- l)) PI)) in l
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- l)) PI) in l
* [misc]taylor:  Taking taylor expansion of (/ 1 (- l)) in l
* [misc]taylor:  Taking taylor expansion of (- l) in l
* [misc]taylor:  Taking taylor expansion of l in l
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of PI in l
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (* -1 PI) into (* -1 PI)
* [misc]backup-simplify:  Simplify (cos (* (/ 1 (- l)) PI)) into (cos (* -1 (/ PI l)))
* [misc]backup-simplify:  Simplify (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) into (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l))))
* [misc]taylor:  Taking taylor expansion of (tan (* (/ 1 (- l)) PI)) in l
* [misc]taylor:  Rewrote expression to (/ (sin (* (/ 1 (- l)) PI)) (cos (* (/ 1 (- l)) PI)))
* [misc]taylor:  Taking taylor expansion of (sin (* (/ 1 (- l)) PI)) in l
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- l)) PI) in l
* [misc]taylor:  Taking taylor expansion of (/ 1 (- l)) in l
* [misc]taylor:  Taking taylor expansion of (- l) in l
* [misc]taylor:  Taking taylor expansion of l in l
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of PI in l
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (* -1 PI) into (* -1 PI)
* [misc]backup-simplify:  Simplify (sin (* (/ 1 (- l)) PI)) into (sin (* -1 (/ PI l)))
* [misc]taylor:  Taking taylor expansion of (cos (* (/ 1 (- l)) PI)) in l
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- l)) PI) in l
* [misc]taylor:  Taking taylor expansion of (/ 1 (- l)) in l
* [misc]taylor:  Taking taylor expansion of (- l) in l
* [misc]taylor:  Taking taylor expansion of l in l
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of PI in l
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (* -1 PI) into (* -1 PI)
* [misc]backup-simplify:  Simplify (cos (* (/ 1 (- l)) PI)) into (cos (* -1 (/ PI l)))
* [misc]backup-simplify:  Simplify (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) into (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l))))
* [misc]backup-simplify:  Simplify (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) into (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l))))
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (* -1 (/ PI l)))) (+ (* (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) (/ 0 (cos (* -1 (/ PI l))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (* -1 (/ PI l)))) (+ (* (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) (/ 0 (cos (* -1 (/ PI l))))) (* 0 (/ 0 (cos (* -1 (/ PI l))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (* -1 (/ PI l)))) (+ (* (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) (/ 0 (cos (* -1 (/ PI l))))) (* 0 (/ 0 (cos (* -1 (/ PI l))))) (* 0 (/ 0 (cos (* -1 (/ PI l))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (* -1 (/ PI l)))) (+ (* (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) (/ 0 (cos (* -1 (/ PI l))))) (* 0 (/ 0 (cos (* -1 (/ PI l))))) (* 0 (/ 0 (cos (* -1 (/ PI l))))) (* 0 (/ 0 (cos (* -1 (/ PI l))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (* -1 (/ PI l)))) (+ (* (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) (/ 0 (cos (* -1 (/ PI l))))) (* 0 (/ 0 (cos (* -1 (/ PI l))))) (* 0 (/ 0 (cos (* -1 (/ PI l))))) (* 0 (/ 0 (cos (* -1 (/ PI l))))) (* 0 (/ 0 (cos (* -1 (/ PI l))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (* -1 (/ PI l)))) (+ (* (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) (/ 0 (cos (* -1 (/ PI l))))) (* 0 (/ 0 (cos (* -1 (/ PI l))))) (* 0 (/ 0 (cos (* -1 (/ PI l))))) (* 0 (/ 0 (cos (* -1 (/ PI l))))) (* 0 (/ 0 (cos (* -1 (/ PI l))))) (* 0 (/ 0 (cos (* -1 (/ PI l))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (/ (sin (* -1 (/ PI (/ 1 (- l))))) (cos (* -1 (/ PI (/ 1 (- l)))))) into (/ (sin (* PI l)) (cos (* PI l)))
* * * * [misc]progress:  [ 2 / 4 ] generating series at (2 1 1 1 1)
* [misc]approximate:  Taking taylor expansion of (tan (* l PI)) in (l) around 0
* [misc]taylor:  Taking taylor expansion of (tan (* l PI)) in l
* [misc]taylor:  Rewrote expression to (/ (sin (* l PI)) (cos (* l PI)))
* [misc]taylor:  Taking taylor expansion of (sin (* l PI)) in l
* [misc]taylor:  Taking taylor expansion of (* l PI) in l
* [misc]taylor:  Taking taylor expansion of l in l
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of PI in l
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (* 0 PI) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 PI)) into PI
* [misc]taylor:  Taking taylor expansion of (cos (* l PI)) in l
* [misc]taylor:  Taking taylor expansion of (* l PI) in l
* [misc]taylor:  Taking taylor expansion of l in l
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of PI in l
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (* 0 PI) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 PI)) into PI
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow PI 1) 1))) into PI
* [misc]backup-simplify:  Simplify (/ PI 1) into PI
* [misc]taylor:  Taking taylor expansion of (tan (* l PI)) in l
* [misc]taylor:  Rewrote expression to (/ (sin (* l PI)) (cos (* l PI)))
* [misc]taylor:  Taking taylor expansion of (sin (* l PI)) in l
* [misc]taylor:  Taking taylor expansion of (* l PI) in l
* [misc]taylor:  Taking taylor expansion of l in l
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of PI in l
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (* 0 PI) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 PI)) into PI
* [misc]taylor:  Taking taylor expansion of (cos (* l PI)) in l
* [misc]taylor:  Taking taylor expansion of (* l PI) in l
* [misc]taylor:  Taking taylor expansion of l in l
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of PI in l
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (* 0 PI) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 PI)) into PI
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow PI 1) 1))) into PI
* [misc]backup-simplify:  Simplify (/ PI 1) into PI
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 PI))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 PI)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow PI 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- (* 1/6 (pow PI 3)))
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow PI 2) 2)) 0) into (- (* 1/2 (pow PI 2)))
* [misc]backup-simplify:  Simplify (- (/ (- (* 1/6 (pow PI 3))) 1) (+ (* PI (/ (- (* 1/2 (pow PI 2))) 1)) (* 0 (/ 0 1)))) into (* 1/3 (pow PI 3))
* [misc]backup-simplify:  Simplify (* 1/3 (pow PI 3)) into (* 1/3 (pow PI 3))
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow PI 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 PI))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow PI 1) 1) (/ (pow 0 1) 1)) 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ (- (* 1/2 (pow PI 2))) 1)) (* (* 1/3 (pow PI 3)) (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow PI 5) 120)) 0 (* -1 (/ (pow PI 2) 2) (/ (pow 0 1) 1)) (* -1 (/ (pow PI 1) 1) (/ (pow 0 2) 2)) 0 0 (* 1 (/ (pow 0 1) 1))) into (* 1/120 (pow PI 5))
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 PI)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow PI 4) 24)) 0 (* -1 (/ (pow PI 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into (* 1/24 (pow PI 4))
* [misc]backup-simplify:  Simplify (- (/ (* 1/120 (pow PI 5)) 1) (+ (* PI (/ (* 1/24 (pow PI 4)) 1)) (* 0 (/ 0 1)) (* (* 1/3 (pow PI 3)) (/ (- (* 1/2 (pow PI 2))) 1)) (* 0 (/ 0 1)))) into (* 2/15 (pow PI 5))
* [misc]backup-simplify:  Simplify (* 2/15 (pow PI 5)) into (* 2/15 (pow PI 5))
* [misc]backup-simplify:  Simplify (+ (* (* 2/15 (pow PI 5)) (pow l 5)) (+ (* (* 1/3 (pow PI 3)) (pow l 3)) (* PI l))) into (+ (* 1/3 (* (pow PI 3) (pow l 3))) (+ (* 2/15 (* (pow PI 5) (pow l 5))) (* PI l)))
* [misc]approximate:  Taking taylor expansion of (tan (* (/ 1 l) PI)) in (l) around 0
* [misc]taylor:  Taking taylor expansion of (tan (* (/ 1 l) PI)) in l
* [misc]taylor:  Rewrote expression to (/ (sin (* (/ 1 l) PI)) (cos (* (/ 1 l) PI)))
* [misc]taylor:  Taking taylor expansion of (sin (* (/ 1 l) PI)) in l
* [misc]taylor:  Taking taylor expansion of (* (/ 1 l) PI) in l
* [misc]taylor:  Taking taylor expansion of (/ 1 l) in l
* [misc]taylor:  Taking taylor expansion of l in l
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of PI in l
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (* 1 PI) into PI
* [misc]backup-simplify:  Simplify (sin (* (/ 1 l) PI)) into (sin (/ PI l))
* [misc]taylor:  Taking taylor expansion of (cos (* (/ 1 l) PI)) in l
* [misc]taylor:  Taking taylor expansion of (* (/ 1 l) PI) in l
* [misc]taylor:  Taking taylor expansion of (/ 1 l) in l
* [misc]taylor:  Taking taylor expansion of l in l
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of PI in l
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (* 1 PI) into PI
* [misc]backup-simplify:  Simplify (cos (* (/ 1 l) PI)) into (cos (/ PI l))
* [misc]backup-simplify:  Simplify (/ (sin (/ PI l)) (cos (/ PI l))) into (/ (sin (/ PI l)) (cos (/ PI l)))
* [misc]taylor:  Taking taylor expansion of (tan (* (/ 1 l) PI)) in l
* [misc]taylor:  Rewrote expression to (/ (sin (* (/ 1 l) PI)) (cos (* (/ 1 l) PI)))
* [misc]taylor:  Taking taylor expansion of (sin (* (/ 1 l) PI)) in l
* [misc]taylor:  Taking taylor expansion of (* (/ 1 l) PI) in l
* [misc]taylor:  Taking taylor expansion of (/ 1 l) in l
* [misc]taylor:  Taking taylor expansion of l in l
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of PI in l
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (* 1 PI) into PI
* [misc]backup-simplify:  Simplify (sin (* (/ 1 l) PI)) into (sin (/ PI l))
* [misc]taylor:  Taking taylor expansion of (cos (* (/ 1 l) PI)) in l
* [misc]taylor:  Taking taylor expansion of (* (/ 1 l) PI) in l
* [misc]taylor:  Taking taylor expansion of (/ 1 l) in l
* [misc]taylor:  Taking taylor expansion of l in l
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of PI in l
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (* 1 PI) into PI
* [misc]backup-simplify:  Simplify (cos (* (/ 1 l) PI)) into (cos (/ PI l))
* [misc]backup-simplify:  Simplify (/ (sin (/ PI l)) (cos (/ PI l))) into (/ (sin (/ PI l)) (cos (/ PI l)))
* [misc]backup-simplify:  Simplify (/ (sin (/ PI l)) (cos (/ PI l))) into (/ (sin (/ PI l)) (cos (/ PI l)))
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ PI l))) (+ (* (/ (sin (/ PI l)) (cos (/ PI l))) (/ 0 (cos (/ PI l)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ PI l))) (+ (* (/ (sin (/ PI l)) (cos (/ PI l))) (/ 0 (cos (/ PI l)))) (* 0 (/ 0 (cos (/ PI l)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ PI l))) (+ (* (/ (sin (/ PI l)) (cos (/ PI l))) (/ 0 (cos (/ PI l)))) (* 0 (/ 0 (cos (/ PI l)))) (* 0 (/ 0 (cos (/ PI l)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ PI l))) (+ (* (/ (sin (/ PI l)) (cos (/ PI l))) (/ 0 (cos (/ PI l)))) (* 0 (/ 0 (cos (/ PI l)))) (* 0 (/ 0 (cos (/ PI l)))) (* 0 (/ 0 (cos (/ PI l)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ PI l))) (+ (* (/ (sin (/ PI l)) (cos (/ PI l))) (/ 0 (cos (/ PI l)))) (* 0 (/ 0 (cos (/ PI l)))) (* 0 (/ 0 (cos (/ PI l)))) (* 0 (/ 0 (cos (/ PI l)))) (* 0 (/ 0 (cos (/ PI l)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ PI l))) (+ (* (/ (sin (/ PI l)) (cos (/ PI l))) (/ 0 (cos (/ PI l)))) (* 0 (/ 0 (cos (/ PI l)))) (* 0 (/ 0 (cos (/ PI l)))) (* 0 (/ 0 (cos (/ PI l)))) (* 0 (/ 0 (cos (/ PI l)))) (* 0 (/ 0 (cos (/ PI l)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (/ (sin (/ PI (/ 1 l))) (cos (/ PI (/ 1 l)))) into (/ (sin (* PI l)) (cos (* PI l)))
* [misc]approximate:  Taking taylor expansion of (tan (* (/ 1 (- l)) PI)) in (l) around 0
* [misc]taylor:  Taking taylor expansion of (tan (* (/ 1 (- l)) PI)) in l
* [misc]taylor:  Rewrote expression to (/ (sin (* (/ 1 (- l)) PI)) (cos (* (/ 1 (- l)) PI)))
* [misc]taylor:  Taking taylor expansion of (sin (* (/ 1 (- l)) PI)) in l
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- l)) PI) in l
* [misc]taylor:  Taking taylor expansion of (/ 1 (- l)) in l
* [misc]taylor:  Taking taylor expansion of (- l) in l
* [misc]taylor:  Taking taylor expansion of l in l
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of PI in l
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (* -1 PI) into (* -1 PI)
* [misc]backup-simplify:  Simplify (sin (* (/ 1 (- l)) PI)) into (sin (* -1 (/ PI l)))
* [misc]taylor:  Taking taylor expansion of (cos (* (/ 1 (- l)) PI)) in l
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- l)) PI) in l
* [misc]taylor:  Taking taylor expansion of (/ 1 (- l)) in l
* [misc]taylor:  Taking taylor expansion of (- l) in l
* [misc]taylor:  Taking taylor expansion of l in l
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of PI in l
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (* -1 PI) into (* -1 PI)
* [misc]backup-simplify:  Simplify (cos (* (/ 1 (- l)) PI)) into (cos (* -1 (/ PI l)))
* [misc]backup-simplify:  Simplify (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) into (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l))))
* [misc]taylor:  Taking taylor expansion of (tan (* (/ 1 (- l)) PI)) in l
* [misc]taylor:  Rewrote expression to (/ (sin (* (/ 1 (- l)) PI)) (cos (* (/ 1 (- l)) PI)))
* [misc]taylor:  Taking taylor expansion of (sin (* (/ 1 (- l)) PI)) in l
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- l)) PI) in l
* [misc]taylor:  Taking taylor expansion of (/ 1 (- l)) in l
* [misc]taylor:  Taking taylor expansion of (- l) in l
* [misc]taylor:  Taking taylor expansion of l in l
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of PI in l
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (* -1 PI) into (* -1 PI)
* [misc]backup-simplify:  Simplify (sin (* (/ 1 (- l)) PI)) into (sin (* -1 (/ PI l)))
* [misc]taylor:  Taking taylor expansion of (cos (* (/ 1 (- l)) PI)) in l
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- l)) PI) in l
* [misc]taylor:  Taking taylor expansion of (/ 1 (- l)) in l
* [misc]taylor:  Taking taylor expansion of (- l) in l
* [misc]taylor:  Taking taylor expansion of l in l
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of PI in l
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (* -1 PI) into (* -1 PI)
* [misc]backup-simplify:  Simplify (cos (* (/ 1 (- l)) PI)) into (cos (* -1 (/ PI l)))
* [misc]backup-simplify:  Simplify (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) into (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l))))
* [misc]backup-simplify:  Simplify (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) into (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l))))
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (* -1 (/ PI l)))) (+ (* (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) (/ 0 (cos (* -1 (/ PI l))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (* -1 (/ PI l)))) (+ (* (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) (/ 0 (cos (* -1 (/ PI l))))) (* 0 (/ 0 (cos (* -1 (/ PI l))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (* -1 (/ PI l)))) (+ (* (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) (/ 0 (cos (* -1 (/ PI l))))) (* 0 (/ 0 (cos (* -1 (/ PI l))))) (* 0 (/ 0 (cos (* -1 (/ PI l))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (* -1 (/ PI l)))) (+ (* (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) (/ 0 (cos (* -1 (/ PI l))))) (* 0 (/ 0 (cos (* -1 (/ PI l))))) (* 0 (/ 0 (cos (* -1 (/ PI l))))) (* 0 (/ 0 (cos (* -1 (/ PI l))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (* -1 (/ PI l)))) (+ (* (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) (/ 0 (cos (* -1 (/ PI l))))) (* 0 (/ 0 (cos (* -1 (/ PI l))))) (* 0 (/ 0 (cos (* -1 (/ PI l))))) (* 0 (/ 0 (cos (* -1 (/ PI l))))) (* 0 (/ 0 (cos (* -1 (/ PI l))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (* -1 (/ PI l)))) (+ (* (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) (/ 0 (cos (* -1 (/ PI l))))) (* 0 (/ 0 (cos (* -1 (/ PI l))))) (* 0 (/ 0 (cos (* -1 (/ PI l))))) (* 0 (/ 0 (cos (* -1 (/ PI l))))) (* 0 (/ 0 (cos (* -1 (/ PI l))))) (* 0 (/ 0 (cos (* -1 (/ PI l))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (/ (sin (* -1 (/ PI (/ 1 (- l))))) (cos (* -1 (/ PI (/ 1 (- l)))))) into (/ (sin (* PI l)) (cos (* PI l)))
* * * * [misc]progress:  [ 3 / 4 ] generating series at (2 1 2 1 1)
* [misc]approximate:  Taking taylor expansion of (sin (* l PI)) in (l) around 0
* [misc]taylor:  Taking taylor expansion of (sin (* l PI)) in l
* [misc]taylor:  Taking taylor expansion of (* l PI) in l
* [misc]taylor:  Taking taylor expansion of l in l
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of PI in l
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (* 0 PI) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 PI)) into PI
* [misc]taylor:  Taking taylor expansion of (sin (* l PI)) in l
* [misc]taylor:  Taking taylor expansion of (* l PI) in l
* [misc]taylor:  Taking taylor expansion of l in l
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of PI in l
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (* 0 PI) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 PI)) into PI
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow PI 1) 1))) into PI
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 PI))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 PI)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow PI 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- (* 1/6 (pow PI 3)))
* [misc]backup-simplify:  Simplify (- (* 1/6 (pow PI 3))) into (- (* 1/6 (pow PI 3)))
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow PI 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow PI 5) 120)) 0 (* -1 (/ (pow PI 2) 2) (/ (pow 0 1) 1)) (* -1 (/ (pow PI 1) 1) (/ (pow 0 2) 2)) 0 0 (* 1 (/ (pow 0 1) 1))) into (* 1/120 (pow PI 5))
* [misc]backup-simplify:  Simplify (* 1/120 (pow PI 5)) into (* 1/120 (pow PI 5))
* [misc]backup-simplify:  Simplify (+ (* (* 1/120 (pow PI 5)) (pow l 5)) (+ (* (- (* 1/6 (pow PI 3))) (pow l 3)) (* PI l))) into (- (+ (* 1/120 (* (pow PI 5) (pow l 5))) (* PI l)) (* 1/6 (* (pow PI 3) (pow l 3))))
* [misc]approximate:  Taking taylor expansion of (sin (* (/ 1 l) PI)) in (l) around 0
* [misc]taylor:  Taking taylor expansion of (sin (* (/ 1 l) PI)) in l
* [misc]taylor:  Taking taylor expansion of (* (/ 1 l) PI) in l
* [misc]taylor:  Taking taylor expansion of (/ 1 l) in l
* [misc]taylor:  Taking taylor expansion of l in l
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of PI in l
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (* 1 PI) into PI
* [misc]backup-simplify:  Simplify (sin (* (/ 1 l) PI)) into (sin (/ PI l))
* [misc]taylor:  Taking taylor expansion of (sin (* (/ 1 l) PI)) in l
* [misc]taylor:  Taking taylor expansion of (* (/ 1 l) PI) in l
* [misc]taylor:  Taking taylor expansion of (/ 1 l) in l
* [misc]taylor:  Taking taylor expansion of l in l
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of PI in l
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (* 1 PI) into PI
* [misc]backup-simplify:  Simplify (sin (* (/ 1 l) PI)) into (sin (/ PI l))
* [misc]backup-simplify:  Simplify (sin (/ PI l)) into (sin (/ PI l))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (sin (/ PI (/ 1 l))) into (sin (* PI l))
* [misc]approximate:  Taking taylor expansion of (sin (* (/ 1 (- l)) PI)) in (l) around 0
* [misc]taylor:  Taking taylor expansion of (sin (* (/ 1 (- l)) PI)) in l
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- l)) PI) in l
* [misc]taylor:  Taking taylor expansion of (/ 1 (- l)) in l
* [misc]taylor:  Taking taylor expansion of (- l) in l
* [misc]taylor:  Taking taylor expansion of l in l
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of PI in l
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (* -1 PI) into (* -1 PI)
* [misc]backup-simplify:  Simplify (sin (* (/ 1 (- l)) PI)) into (sin (* -1 (/ PI l)))
* [misc]taylor:  Taking taylor expansion of (sin (* (/ 1 (- l)) PI)) in l
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- l)) PI) in l
* [misc]taylor:  Taking taylor expansion of (/ 1 (- l)) in l
* [misc]taylor:  Taking taylor expansion of (- l) in l
* [misc]taylor:  Taking taylor expansion of l in l
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of PI in l
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (* -1 PI) into (* -1 PI)
* [misc]backup-simplify:  Simplify (sin (* (/ 1 (- l)) PI)) into (sin (* -1 (/ PI l)))
* [misc]backup-simplify:  Simplify (sin (* -1 (/ PI l))) into (sin (* -1 (/ PI l)))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (sin (* -1 (/ PI (/ 1 (- l))))) into (sin (* PI l))
* * * * [misc]progress:  [ 4 / 4 ] generating series at (2 1 2 1)
* [misc]approximate:  Taking taylor expansion of (cbrt (sin (* l PI))) in (l) around 0
* [misc]taylor:  Taking taylor expansion of (cbrt (sin (* l PI))) in l
* [misc]taylor:  Rewrote expression to (pow (sin (* l PI)) 1/3)
* [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (sin (* l PI))))) in l
* [misc]taylor:  Taking taylor expansion of (* 1/3 (log (sin (* l PI)))) in l
* [misc]taylor:  Taking taylor expansion of 1/3 in l
* [misc]backup-simplify:  Simplify 1/3 into 1/3
* [misc]taylor:  Taking taylor expansion of (log (sin (* l PI))) in l
* [misc]taylor:  Taking taylor expansion of (sin (* l PI)) in l
* [misc]taylor:  Taking taylor expansion of (* l PI) in l
* [misc]taylor:  Taking taylor expansion of l in l
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of PI in l
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (* 0 PI) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 PI)) into PI
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow PI 1) 1))) into PI
* [misc]backup-simplify:  Simplify (log PI) into (log PI)
* [misc]backup-simplify:  Simplify (+ (* (- -1) (log l)) (log PI)) into (+ (log PI) (log l))
* [misc]backup-simplify:  Simplify (* 1/3 (+ (log PI) (log l))) into (* 1/3 (+ (log PI) (log l)))
* [misc]backup-simplify:  Simplify (exp (* 1/3 (+ (log PI) (log l)))) into (exp (* 1/3 (+ (log PI) (log l))))
* [misc]taylor:  Taking taylor expansion of (cbrt (sin (* l PI))) in l
* [misc]taylor:  Rewrote expression to (pow (sin (* l PI)) 1/3)
* [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (sin (* l PI))))) in l
* [misc]taylor:  Taking taylor expansion of (* 1/3 (log (sin (* l PI)))) in l
* [misc]taylor:  Taking taylor expansion of 1/3 in l
* [misc]backup-simplify:  Simplify 1/3 into 1/3
* [misc]taylor:  Taking taylor expansion of (log (sin (* l PI))) in l
* [misc]taylor:  Taking taylor expansion of (sin (* l PI)) in l
* [misc]taylor:  Taking taylor expansion of (* l PI) in l
* [misc]taylor:  Taking taylor expansion of l in l
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of PI in l
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (* 0 PI) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 PI)) into PI
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow PI 1) 1))) into PI
* [misc]backup-simplify:  Simplify (log PI) into (log PI)
* [misc]backup-simplify:  Simplify (+ (* (- -1) (log l)) (log PI)) into (+ (log PI) (log l))
* [misc]backup-simplify:  Simplify (* 1/3 (+ (log PI) (log l))) into (* 1/3 (+ (log PI) (log l)))
* [misc]backup-simplify:  Simplify (exp (* 1/3 (+ (log PI) (log l)))) into (exp (* 1/3 (+ (log PI) (log l))))
* [misc]backup-simplify:  Simplify (exp (* 1/3 (+ (log PI) (log l)))) into (exp (* 1/3 (+ (log PI) (log l))))
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 PI))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow PI 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* (- -1) (log l)) (log PI)) into (+ (log PI) (log l))
* [misc]backup-simplify:  Simplify (+ (* 1/3 0) (* 0 (+ (log PI) (log l)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 1/3 (+ (log PI) (log l)))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 PI)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow PI 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- (* 1/6 (pow PI 3)))
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow PI 2))) (* 1 (/ (* 1 (pow (* 2 (- (* 1/6 (pow PI 3)))) 1)) (pow PI 1)))) 2) into (* -1/6 (pow PI 2))
* [misc]backup-simplify:  Simplify (+ (* (- -1) (log l)) (log PI)) into (+ (log PI) (log l))
* [misc]backup-simplify:  Simplify (+ (* 1/3 (* -1/6 (pow PI 2))) (+ (* 0 0) (* 0 (+ (log PI) (log l))))) into (- (* 1/18 (pow PI 2)))
* [misc]backup-simplify:  Simplify (* (exp (* 1/3 (+ (log PI) (log l)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow (- (* 1/18 (pow PI 2))) 1) 1)))) into (* -1/18 (* (exp (* 1/3 (+ (log PI) (log l)))) (pow PI 2)))
* [misc]backup-simplify:  Simplify (* -1/18 (* (exp (* 1/3 (+ (log PI) (log l)))) (pow PI 2))) into (* -1/18 (* (exp (* 1/3 (+ (log PI) (log l)))) (pow PI 2)))
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow PI 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow PI 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 (- (* 1/6 (pow PI 3)))) 1)) (pow PI 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow PI 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* (- -1) (log l)) (log PI)) into (+ (log PI) (log l))
* [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 (* -1/6 (pow PI 2))) (+ (* 0 0) (* 0 (+ (log PI) (log l)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 1/3 (+ (log PI) (log l)))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow (- (* 1/18 (pow PI 2))) 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow PI 5) 120)) 0 (* -1 (/ (pow PI 2) 2) (/ (pow 0 1) 1)) (* -1 (/ (pow PI 1) 1) (/ (pow 0 2) 2)) 0 0 (* 1 (/ (pow 0 1) 1))) into (* 1/120 (pow PI 5))
* [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow PI 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 (- (* 1/6 (pow PI 3)))) 1)) (pow PI 3))) (* -3 (/ (* 1 (pow (* 2 (- (* 1/6 (pow PI 3)))) 2)) (pow PI 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow PI 2))) (* 1 (/ (* 1 1 1 (pow (* 24 (* 1/120 (pow PI 5))) 1)) (pow PI 1)))) 24) into (* -1/180 (pow PI 4))
* [misc]backup-simplify:  Simplify (+ (* (- -1) (log l)) (log PI)) into (+ (log PI) (log l))
* [misc]backup-simplify:  Simplify (+ (* 1/3 (* -1/180 (pow PI 4))) (+ (* 0 0) (+ (* 0 (* -1/6 (pow PI 2))) (+ (* 0 0) (* 0 (+ (log PI) (log l))))))) into (- (* 1/540 (pow PI 4)))
* [misc]backup-simplify:  Simplify (* (exp (* 1/3 (+ (log PI) (log l)))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow (- (* 1/18 (pow PI 2))) 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow (- (* 1/18 (pow PI 2))) 2) 2)) (* (/ (pow (- (* 1/540 (pow PI 4))) 1) 1)))) into (* -1/3240 (* (exp (* 1/3 (+ (log PI) (log l)))) (pow PI 4)))
* [misc]backup-simplify:  Simplify (* -1/3240 (* (exp (* 1/3 (+ (log PI) (log l)))) (pow PI 4))) into (* -1/3240 (* (exp (* 1/3 (+ (log PI) (log l)))) (pow PI 4)))
* [misc]backup-simplify:  Simplify (+ (* (* -1/3240 (* (exp (* 1/3 (+ (log PI) (log l)))) (pow PI 4))) (pow l 4)) (+ (* (* -1/18 (* (exp (* 1/3 (+ (log PI) (log l)))) (pow PI 2))) (pow l 2)) (exp (* 1/3 (+ (log PI) (log l)))))) into (- (exp (* 1/3 (+ (log PI) (log l)))) (+ (* 1/18 (* (exp (* 1/3 (+ (log PI) (log l)))) (* (pow PI 2) (pow l 2)))) (* 1/3240 (* (exp (* 1/3 (+ (log PI) (log l)))) (* (pow PI 4) (pow l 4))))))
* [misc]approximate:  Taking taylor expansion of (cbrt (sin (* (/ 1 l) PI))) in (l) around 0
* [misc]taylor:  Taking taylor expansion of (cbrt (sin (* (/ 1 l) PI))) in l
* [misc]taylor:  Rewrote expression to (pow (sin (* (/ 1 l) PI)) 1/3)
* [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (sin (* (/ 1 l) PI))))) in l
* [misc]taylor:  Taking taylor expansion of (* 1/3 (log (sin (* (/ 1 l) PI)))) in l
* [misc]taylor:  Taking taylor expansion of 1/3 in l
* [misc]backup-simplify:  Simplify 1/3 into 1/3
* [misc]taylor:  Taking taylor expansion of (log (sin (* (/ 1 l) PI))) in l
* [misc]taylor:  Taking taylor expansion of (sin (* (/ 1 l) PI)) in l
* [misc]taylor:  Taking taylor expansion of (* (/ 1 l) PI) in l
* [misc]taylor:  Taking taylor expansion of (/ 1 l) in l
* [misc]taylor:  Taking taylor expansion of l in l
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of PI in l
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (* 1 PI) into PI
* [misc]backup-simplify:  Simplify (sin (* (/ 1 l) PI)) into (sin (/ PI l))
* [misc]backup-simplify:  Simplify (log (sin (/ PI l))) into (log (sin (/ PI l)))
* [misc]backup-simplify:  Simplify (* 1/3 (log (sin (/ PI l)))) into (* 1/3 (log (sin (/ PI l))))
* [misc]backup-simplify:  Simplify (exp (* 1/3 (log (sin (/ PI l))))) into (pow (sin (/ PI l)) 1/3)
* [misc]taylor:  Taking taylor expansion of (cbrt (sin (* (/ 1 l) PI))) in l
* [misc]taylor:  Rewrote expression to (pow (sin (* (/ 1 l) PI)) 1/3)
* [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (sin (* (/ 1 l) PI))))) in l
* [misc]taylor:  Taking taylor expansion of (* 1/3 (log (sin (* (/ 1 l) PI)))) in l
* [misc]taylor:  Taking taylor expansion of 1/3 in l
* [misc]backup-simplify:  Simplify 1/3 into 1/3
* [misc]taylor:  Taking taylor expansion of (log (sin (* (/ 1 l) PI))) in l
* [misc]taylor:  Taking taylor expansion of (sin (* (/ 1 l) PI)) in l
* [misc]taylor:  Taking taylor expansion of (* (/ 1 l) PI) in l
* [misc]taylor:  Taking taylor expansion of (/ 1 l) in l
* [misc]taylor:  Taking taylor expansion of l in l
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of PI in l
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (* 1 PI) into PI
* [misc]backup-simplify:  Simplify (sin (* (/ 1 l) PI)) into (sin (/ PI l))
* [misc]backup-simplify:  Simplify (log (sin (/ PI l))) into (log (sin (/ PI l)))
* [misc]backup-simplify:  Simplify (* 1/3 (log (sin (/ PI l)))) into (* 1/3 (log (sin (/ PI l))))
* [misc]backup-simplify:  Simplify (exp (* 1/3 (log (sin (/ PI l))))) into (pow (sin (/ PI l)) 1/3)
* [misc]backup-simplify:  Simplify (pow (sin (/ PI l)) 1/3) into (pow (sin (/ PI l)) 1/3)
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (sin (/ PI l)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/3 0) (* 0 (log (sin (/ PI l))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (sin (/ PI l))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (sin (/ PI l)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (sin (/ PI l)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (log (sin (/ PI l)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (sin (/ PI l))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (sin (/ PI l)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (sin (/ PI l)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (sin (/ PI l)) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (sin (/ PI l))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (sin (/ PI l))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (sin (/ PI l)) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (sin (/ PI l)) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (sin (/ PI l)) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (sin (/ PI l)) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (sin (/ PI l)) 1)))) 24) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (sin (/ PI l)))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (sin (/ PI l))))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (sin (/ PI l)) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (sin (/ PI l)) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (sin (/ PI l)) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (sin (/ PI l)) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (sin (/ PI l)) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (sin (/ PI l)) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (sin (/ PI l)) 1)))) 120) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (sin (/ PI l))))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (sin (/ PI l))))) (+ (* (/ (pow 0 5) 120)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (sin (/ PI l)) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (sin (/ PI l)) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (sin (/ PI l)) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (sin (/ PI l)) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (sin (/ PI l)) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (sin (/ PI l)) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (sin (/ PI l)) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (sin (/ PI l)) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (sin (/ PI l)) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (sin (/ PI l)) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (sin (/ PI l)) 1)))) 720) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (sin (/ PI l)))))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (sin (/ PI l))))) (+ (* (/ (pow 0 6) 720)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 2) 2)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (pow (sin (/ PI (/ 1 l))) 1/3) into (pow (sin (* PI l)) 1/3)
* [misc]approximate:  Taking taylor expansion of (cbrt (sin (* (/ 1 (- l)) PI))) in (l) around 0
* [misc]taylor:  Taking taylor expansion of (cbrt (sin (* (/ 1 (- l)) PI))) in l
* [misc]taylor:  Rewrote expression to (pow (sin (* (/ 1 (- l)) PI)) 1/3)
* [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (sin (* (/ 1 (- l)) PI))))) in l
* [misc]taylor:  Taking taylor expansion of (* 1/3 (log (sin (* (/ 1 (- l)) PI)))) in l
* [misc]taylor:  Taking taylor expansion of 1/3 in l
* [misc]backup-simplify:  Simplify 1/3 into 1/3
* [misc]taylor:  Taking taylor expansion of (log (sin (* (/ 1 (- l)) PI))) in l
* [misc]taylor:  Taking taylor expansion of (sin (* (/ 1 (- l)) PI)) in l
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- l)) PI) in l
* [misc]taylor:  Taking taylor expansion of (/ 1 (- l)) in l
* [misc]taylor:  Taking taylor expansion of (- l) in l
* [misc]taylor:  Taking taylor expansion of l in l
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of PI in l
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (* -1 PI) into (* -1 PI)
* [misc]backup-simplify:  Simplify (sin (* (/ 1 (- l)) PI)) into (sin (* -1 (/ PI l)))
* [misc]backup-simplify:  Simplify (log (sin (* -1 (/ PI l)))) into (log (sin (* -1 (/ PI l))))
* [misc]backup-simplify:  Simplify (* 1/3 (log (sin (* -1 (/ PI l))))) into (* 1/3 (log (sin (* -1 (/ PI l)))))
* [misc]backup-simplify:  Simplify (exp (* 1/3 (log (sin (* -1 (/ PI l)))))) into (pow (sin (* -1 (/ PI l))) 1/3)
* [misc]taylor:  Taking taylor expansion of (cbrt (sin (* (/ 1 (- l)) PI))) in l
* [misc]taylor:  Rewrote expression to (pow (sin (* (/ 1 (- l)) PI)) 1/3)
* [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (sin (* (/ 1 (- l)) PI))))) in l
* [misc]taylor:  Taking taylor expansion of (* 1/3 (log (sin (* (/ 1 (- l)) PI)))) in l
* [misc]taylor:  Taking taylor expansion of 1/3 in l
* [misc]backup-simplify:  Simplify 1/3 into 1/3
* [misc]taylor:  Taking taylor expansion of (log (sin (* (/ 1 (- l)) PI))) in l
* [misc]taylor:  Taking taylor expansion of (sin (* (/ 1 (- l)) PI)) in l
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- l)) PI) in l
* [misc]taylor:  Taking taylor expansion of (/ 1 (- l)) in l
* [misc]taylor:  Taking taylor expansion of (- l) in l
* [misc]taylor:  Taking taylor expansion of l in l
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of PI in l
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (* -1 PI) into (* -1 PI)
* [misc]backup-simplify:  Simplify (sin (* (/ 1 (- l)) PI)) into (sin (* -1 (/ PI l)))
* [misc]backup-simplify:  Simplify (log (sin (* -1 (/ PI l)))) into (log (sin (* -1 (/ PI l))))
* [misc]backup-simplify:  Simplify (* 1/3 (log (sin (* -1 (/ PI l))))) into (* 1/3 (log (sin (* -1 (/ PI l)))))
* [misc]backup-simplify:  Simplify (exp (* 1/3 (log (sin (* -1 (/ PI l)))))) into (pow (sin (* -1 (/ PI l))) 1/3)
* [misc]backup-simplify:  Simplify (pow (sin (* -1 (/ PI l))) 1/3) into (pow (sin (* -1 (/ PI l))) 1/3)
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (sin (* -1 (/ PI l))) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/3 0) (* 0 (log (sin (* -1 (/ PI l)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (sin (* -1 (/ PI l)))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (sin (* -1 (/ PI l))) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (sin (* -1 (/ PI l))) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (log (sin (* -1 (/ PI l))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (sin (* -1 (/ PI l)))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (sin (* -1 (/ PI l))) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (sin (* -1 (/ PI l))) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (sin (* -1 (/ PI l))) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (sin (* -1 (/ PI l)))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (sin (* -1 (/ PI l)))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (sin (* -1 (/ PI l))) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (sin (* -1 (/ PI l))) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (sin (* -1 (/ PI l))) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (sin (* -1 (/ PI l))) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (sin (* -1 (/ PI l))) 1)))) 24) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (sin (* -1 (/ PI l))))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (sin (* -1 (/ PI l)))))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (sin (* -1 (/ PI l))) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (sin (* -1 (/ PI l))) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (sin (* -1 (/ PI l))) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (sin (* -1 (/ PI l))) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (sin (* -1 (/ PI l))) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (sin (* -1 (/ PI l))) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (sin (* -1 (/ PI l))) 1)))) 120) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (sin (* -1 (/ PI l)))))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (sin (* -1 (/ PI l)))))) (+ (* (/ (pow 0 5) 120)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (sin (* -1 (/ PI l))) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (sin (* -1 (/ PI l))) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (sin (* -1 (/ PI l))) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (sin (* -1 (/ PI l))) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (sin (* -1 (/ PI l))) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (sin (* -1 (/ PI l))) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (sin (* -1 (/ PI l))) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (sin (* -1 (/ PI l))) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (sin (* -1 (/ PI l))) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (sin (* -1 (/ PI l))) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (sin (* -1 (/ PI l))) 1)))) 720) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (sin (* -1 (/ PI l))))))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (sin (* -1 (/ PI l)))))) (+ (* (/ (pow 0 6) 720)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 2) 2)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (pow (sin (* -1 (/ PI (/ 1 (- l))))) 1/3) into (pow (sin (* PI l)) 1/3)
* * * [misc]progress:  simplifying candidates
* * * * [misc]progress:  [ 1 / 54 ] simplifiying candidate #<alt (λ (F l) (fma (* (* (cbrt (tan (* l PI))) (cbrt (log1p (expm1 (tan (* l PI)))))) (/ (cbrt (sin (* l PI))) (cbrt (cos (* l PI))))) (/ (- 1) (* F F)) (* l PI)))>
* * * * [misc]progress:  [ 2 / 54 ] simplifiying candidate #<alt (λ (F l) (fma (* (* (cbrt (tan (* l PI))) (cbrt (expm1 (log1p (tan (* l PI)))))) (/ (cbrt (sin (* l PI))) (cbrt (cos (* l PI))))) (/ (- 1) (* F F)) (* l PI)))>
* * * * [misc]progress:  [ 3 / 54 ] simplifiying candidate #<alt (λ (F l) (fma (* (* (cbrt (tan (* l PI))) (cbrt (/ (sin (* l PI)) (cos (* l PI))))) (/ (cbrt (sin (* l PI))) (cbrt (cos (* l PI))))) (/ (- 1) (* F F)) (* l PI)))>
* * * * [misc]progress:  [ 4 / 54 ] simplifiying candidate #<alt (λ (F l) (fma (* (* (cbrt (tan (* l PI))) (cbrt (pow (tan (* l PI)) 1))) (/ (cbrt (sin (* l PI))) (cbrt (cos (* l PI))))) (/ (- 1) (* F F)) (* l PI)))>
* * * * [misc]progress:  [ 5 / 54 ] simplifiying candidate #<alt (λ (F l) (fma (* (* (cbrt (tan (* l PI))) (cbrt (exp (log (tan (* l PI)))))) (/ (cbrt (sin (* l PI))) (cbrt (cos (* l PI))))) (/ (- 1) (* F F)) (* l PI)))>
* * * * [misc]progress:  [ 6 / 54 ] simplifiying candidate #<alt (λ (F l) (fma (* (* (cbrt (tan (* l PI))) (cbrt (log (exp (tan (* l PI)))))) (/ (cbrt (sin (* l PI))) (cbrt (cos (* l PI))))) (/ (- 1) (* F F)) (* l PI)))>
* * * * [misc]progress:  [ 7 / 54 ] simplifiying candidate #<alt (λ (F l) (fma (* (* (cbrt (tan (* l PI))) (cbrt (* (* (cbrt (tan (* l PI))) (cbrt (tan (* l PI)))) (cbrt (tan (* l PI)))))) (/ (cbrt (sin (* l PI))) (cbrt (cos (* l PI))))) (/ (- 1) (* F F)) (* l PI)))>
* * * * [misc]progress:  [ 8 / 54 ] simplifiying candidate #<alt (λ (F l) (fma (* (* (cbrt (tan (* l PI))) (cbrt (cbrt (* (* (tan (* l PI)) (tan (* l PI))) (tan (* l PI)))))) (/ (cbrt (sin (* l PI))) (cbrt (cos (* l PI))))) (/ (- 1) (* F F)) (* l PI)))>
* * * * [misc]progress:  [ 9 / 54 ] simplifiying candidate #<alt (λ (F l) (fma (* (* (cbrt (tan (* l PI))) (cbrt (* (sqrt (tan (* l PI))) (sqrt (tan (* l PI)))))) (/ (cbrt (sin (* l PI))) (cbrt (cos (* l PI))))) (/ (- 1) (* F F)) (* l PI)))>
* * * * [misc]progress:  [ 10 / 54 ] simplifiying candidate #<alt (λ (F l) (fma (* (* (cbrt (tan (* l PI))) (cbrt (* 1 (tan (* l PI))))) (/ (cbrt (sin (* l PI))) (cbrt (cos (* l PI))))) (/ (- 1) (* F F)) (* l PI)))>
* * * * [misc]progress:  [ 11 / 54 ] simplifiying candidate #<alt (λ (F l) (fma (* (* (cbrt (log1p (expm1 (tan (* l PI))))) (cbrt (tan (* l PI)))) (/ (cbrt (sin (* l PI))) (cbrt (cos (* l PI))))) (/ (- 1) (* F F)) (* l PI)))>
* * * * [misc]progress:  [ 12 / 54 ] simplifiying candidate #<alt (λ (F l) (fma (* (* (cbrt (expm1 (log1p (tan (* l PI))))) (cbrt (tan (* l PI)))) (/ (cbrt (sin (* l PI))) (cbrt (cos (* l PI))))) (/ (- 1) (* F F)) (* l PI)))>
* * * * [misc]progress:  [ 13 / 54 ] simplifiying candidate #<alt (λ (F l) (fma (* (* (cbrt (/ (sin (* l PI)) (cos (* l PI)))) (cbrt (tan (* l PI)))) (/ (cbrt (sin (* l PI))) (cbrt (cos (* l PI))))) (/ (- 1) (* F F)) (* l PI)))>
* * * * [misc]progress:  [ 14 / 54 ] simplifiying candidate #<alt (λ (F l) (fma (* (* (cbrt (pow (tan (* l PI)) 1)) (cbrt (tan (* l PI)))) (/ (cbrt (sin (* l PI))) (cbrt (cos (* l PI))))) (/ (- 1) (* F F)) (* l PI)))>
* * * * [misc]progress:  [ 15 / 54 ] simplifiying candidate #<alt (λ (F l) (fma (* (* (cbrt (exp (log (tan (* l PI))))) (cbrt (tan (* l PI)))) (/ (cbrt (sin (* l PI))) (cbrt (cos (* l PI))))) (/ (- 1) (* F F)) (* l PI)))>
* * * * [misc]progress:  [ 16 / 54 ] simplifiying candidate #<alt (λ (F l) (fma (* (* (cbrt (log (exp (tan (* l PI))))) (cbrt (tan (* l PI)))) (/ (cbrt (sin (* l PI))) (cbrt (cos (* l PI))))) (/ (- 1) (* F F)) (* l PI)))>
* * * * [misc]progress:  [ 17 / 54 ] simplifiying candidate #<alt (λ (F l) (fma (* (* (cbrt (* (* (cbrt (tan (* l PI))) (cbrt (tan (* l PI)))) (cbrt (tan (* l PI))))) (cbrt (tan (* l PI)))) (/ (cbrt (sin (* l PI))) (cbrt (cos (* l PI))))) (/ (- 1) (* F F)) (* l PI)))>
* * * * [misc]progress:  [ 18 / 54 ] simplifiying candidate #<alt (λ (F l) (fma (* (* (cbrt (cbrt (* (* (tan (* l PI)) (tan (* l PI))) (tan (* l PI))))) (cbrt (tan (* l PI)))) (/ (cbrt (sin (* l PI))) (cbrt (cos (* l PI))))) (/ (- 1) (* F F)) (* l PI)))>
* * * * [misc]progress:  [ 19 / 54 ] simplifiying candidate #<alt (λ (F l) (fma (* (* (cbrt (* (sqrt (tan (* l PI))) (sqrt (tan (* l PI))))) (cbrt (tan (* l PI)))) (/ (cbrt (sin (* l PI))) (cbrt (cos (* l PI))))) (/ (- 1) (* F F)) (* l PI)))>
* * * * [misc]progress:  [ 20 / 54 ] simplifiying candidate #<alt (λ (F l) (fma (* (* (cbrt (* 1 (tan (* l PI)))) (cbrt (tan (* l PI)))) (/ (cbrt (sin (* l PI))) (cbrt (cos (* l PI))))) (/ (- 1) (* F F)) (* l PI)))>
* * * * [misc]progress:  [ 21 / 54 ] simplifiying candidate #<alt (λ (F l) (fma (* (* (cbrt (tan (* l PI))) (cbrt (tan (* l PI)))) (/ (cbrt (log1p (expm1 (sin (* l PI))))) (cbrt (cos (* l PI))))) (/ (- 1) (* F F)) (* l PI)))>
* * * * [misc]progress:  [ 22 / 54 ] simplifiying candidate #<alt (λ (F l) (fma (* (* (cbrt (tan (* l PI))) (cbrt (tan (* l PI)))) (/ (cbrt (expm1 (log1p (sin (* l PI))))) (cbrt (cos (* l PI))))) (/ (- 1) (* F F)) (* l PI)))>
* * * * [misc]progress:  [ 23 / 54 ] simplifiying candidate #<alt (λ (F l) (fma (* (* (cbrt (tan (* l PI))) (cbrt (tan (* l PI)))) (/ (cbrt (pow (sin (* l PI)) 1)) (cbrt (cos (* l PI))))) (/ (- 1) (* F F)) (* l PI)))>
* * * * [misc]progress:  [ 24 / 54 ] simplifiying candidate #<alt (λ (F l) (fma (* (* (cbrt (tan (* l PI))) (cbrt (tan (* l PI)))) (/ (cbrt (exp (log (sin (* l PI))))) (cbrt (cos (* l PI))))) (/ (- 1) (* F F)) (* l PI)))>
* * * * [misc]progress:  [ 25 / 54 ] simplifiying candidate #<alt (λ (F l) (fma (* (* (cbrt (tan (* l PI))) (cbrt (tan (* l PI)))) (/ (cbrt (log (exp (sin (* l PI))))) (cbrt (cos (* l PI))))) (/ (- 1) (* F F)) (* l PI)))>
* * * * [misc]progress:  [ 26 / 54 ] simplifiying candidate #<alt (λ (F l) (fma (* (* (cbrt (tan (* l PI))) (cbrt (tan (* l PI)))) (/ (cbrt (* (* (cbrt (sin (* l PI))) (cbrt (sin (* l PI)))) (cbrt (sin (* l PI))))) (cbrt (cos (* l PI))))) (/ (- 1) (* F F)) (* l PI)))>
* * * * [misc]progress:  [ 27 / 54 ] simplifiying candidate #<alt (λ (F l) (fma (* (* (cbrt (tan (* l PI))) (cbrt (tan (* l PI)))) (/ (cbrt (cbrt (* (* (sin (* l PI)) (sin (* l PI))) (sin (* l PI))))) (cbrt (cos (* l PI))))) (/ (- 1) (* F F)) (* l PI)))>
* * * * [misc]progress:  [ 28 / 54 ] simplifiying candidate #<alt (λ (F l) (fma (* (* (cbrt (tan (* l PI))) (cbrt (tan (* l PI)))) (/ (cbrt (* (sqrt (sin (* l PI))) (sqrt (sin (* l PI))))) (cbrt (cos (* l PI))))) (/ (- 1) (* F F)) (* l PI)))>
* * * * [misc]progress:  [ 29 / 54 ] simplifiying candidate #<alt (λ (F l) (fma (* (* (cbrt (tan (* l PI))) (cbrt (tan (* l PI)))) (/ (cbrt (* 1 (sin (* l PI)))) (cbrt (cos (* l PI))))) (/ (- 1) (* F F)) (* l PI)))>
* * * * [misc]progress:  [ 30 / 54 ] simplifiying candidate #<alt (λ (F l) (fma (* (* (cbrt (tan (* l PI))) (cbrt (tan (* l PI)))) (/ (log1p (expm1 (cbrt (sin (* l PI))))) (cbrt (cos (* l PI))))) (/ (- 1) (* F F)) (* l PI)))>
* * * * [misc]progress:  [ 31 / 54 ] simplifiying candidate #<alt (λ (F l) (fma (* (* (cbrt (tan (* l PI))) (cbrt (tan (* l PI)))) (/ (expm1 (log1p (cbrt (sin (* l PI))))) (cbrt (cos (* l PI))))) (/ (- 1) (* F F)) (* l PI)))>
* * * * [misc]progress:  [ 32 / 54 ] simplifiying candidate #<alt (λ (F l) (fma (* (* (cbrt (tan (* l PI))) (cbrt (tan (* l PI)))) (/ (pow (sin (* l PI)) 1/3) (cbrt (cos (* l PI))))) (/ (- 1) (* F F)) (* l PI)))>
* * * * [misc]progress:  [ 33 / 54 ] simplifiying candidate #<alt (λ (F l) (fma (* (* (cbrt (tan (* l PI))) (cbrt (tan (* l PI)))) (/ (pow (cbrt (sin (* l PI))) 1) (cbrt (cos (* l PI))))) (/ (- 1) (* F F)) (* l PI)))>
* * * * [misc]progress:  [ 34 / 54 ] simplifiying candidate #<alt (λ (F l) (fma (* (* (cbrt (tan (* l PI))) (cbrt (tan (* l PI)))) (/ (exp (log (cbrt (sin (* l PI))))) (cbrt (cos (* l PI))))) (/ (- 1) (* F F)) (* l PI)))>
* * * * [misc]progress:  [ 35 / 54 ] simplifiying candidate #<alt (λ (F l) (fma (* (* (cbrt (tan (* l PI))) (cbrt (tan (* l PI)))) (/ (log (exp (cbrt (sin (* l PI))))) (cbrt (cos (* l PI))))) (/ (- 1) (* F F)) (* l PI)))>
* * * * [misc]progress:  [ 36 / 54 ] simplifiying candidate #<alt (λ (F l) (fma (* (* (cbrt (tan (* l PI))) (cbrt (tan (* l PI)))) (/ (* (cbrt (* (cbrt (sin (* l PI))) (cbrt (sin (* l PI))))) (cbrt (cbrt (sin (* l PI))))) (cbrt (cos (* l PI))))) (/ (- 1) (* F F)) (* l PI)))>
* [enter]simplify:  Simplifying (cbrt (* (cbrt (sin (* l PI))) (cbrt (sin (* l PI)))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (8 enodes)
* [exit]simplify:  Simplified to (cbrt (* (cbrt (sin (* PI l))) (cbrt (sin (* PI l)))))
* [misc]simplify:  Simplified (2 1 2 1 1) to (λ (F l) (fma (* (* (cbrt (tan (* l PI))) (cbrt (tan (* l PI)))) (/ (* (cbrt (* (cbrt (sin (* PI l))) (cbrt (sin (* PI l))))) (cbrt (cbrt (sin (* l PI))))) (cbrt (cos (* l PI))))) (/ (- 1) (* F F)) (* l PI)))
* * * * [misc]progress:  [ 37 / 54 ] simplifiying candidate #<alt (λ (F l) (fma (* (* (cbrt (tan (* l PI))) (cbrt (tan (* l PI)))) (/ (* (cbrt (sqrt (sin (* l PI)))) (cbrt (sqrt (sin (* l PI))))) (cbrt (cos (* l PI))))) (/ (- 1) (* F F)) (* l PI)))>
* [enter]simplify:  Simplifying (cbrt (sqrt (sin (* l PI))))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (7 enodes)
* [exit]simplify:  Simplified to (cbrt (sqrt (sin (* PI l))))
* [misc]simplify:  Simplified (2 1 2 1 1) to (λ (F l) (fma (* (* (cbrt (tan (* l PI))) (cbrt (tan (* l PI)))) (/ (* (cbrt (sqrt (sin (* PI l)))) (cbrt (sqrt (sin (* l PI))))) (cbrt (cos (* l PI))))) (/ (- 1) (* F F)) (* l PI)))
* * * * [misc]progress:  [ 38 / 54 ] simplifiying candidate #<alt (λ (F l) (fma (* (* (cbrt (tan (* l PI))) (cbrt (tan (* l PI)))) (/ (* (cbrt 1) (cbrt (sin (* l PI)))) (cbrt (cos (* l PI))))) (/ (- 1) (* F F)) (* l PI)))>
* [enter]simplify:  Simplifying (cbrt 1)
* * [misc]simplify:  iters left: 1 (2 enodes)
* [exit]simplify:  Simplified to (cbrt 1)
* [misc]simplify:  Simplified (2 1 2 1 1) to (λ (F l) (fma (* (* (cbrt (tan (* l PI))) (cbrt (tan (* l PI)))) (/ (* (cbrt 1) (cbrt (sin (* l PI)))) (cbrt (cos (* l PI))))) (/ (- 1) (* F F)) (* l PI)))
* * * * [misc]progress:  [ 39 / 54 ] simplifiying candidate #<alt (λ (F l) (fma (* (* (cbrt (tan (* l PI))) (cbrt (tan (* l PI)))) (/ (* (* (cbrt (cbrt (sin (* l PI)))) (cbrt (cbrt (sin (* l PI))))) (cbrt (cbrt (sin (* l PI))))) (cbrt (cos (* l PI))))) (/ (- 1) (* F F)) (* l PI)))>
* * * * [misc]progress:  [ 40 / 54 ] simplifiying candidate #<alt (λ (F l) (fma (* (* (cbrt (tan (* l PI))) (cbrt (tan (* l PI)))) (/ (cbrt (* (* (cbrt (sin (* l PI))) (cbrt (sin (* l PI)))) (cbrt (sin (* l PI))))) (cbrt (cos (* l PI))))) (/ (- 1) (* F F)) (* l PI)))>
* * * * [misc]progress:  [ 41 / 54 ] simplifiying candidate #<alt (λ (F l) (fma (* (* (cbrt (tan (* l PI))) (cbrt (tan (* l PI)))) (/ (* (sqrt (cbrt (sin (* l PI)))) (sqrt (cbrt (sin (* l PI))))) (cbrt (cos (* l PI))))) (/ (- 1) (* F F)) (* l PI)))>
* * * * [misc]progress:  [ 42 / 54 ] simplifiying candidate #<alt (λ (F l) (fma (* (* (cbrt (tan (* l PI))) (cbrt (tan (* l PI)))) (/ (* 1 (cbrt (sin (* l PI)))) (cbrt (cos (* l PI))))) (/ (- 1) (* F F)) (* l PI)))>
* * * * [misc]progress:  [ 43 / 54 ] simplifiying candidate #<alt (λ (F l) (fma (* (* (cbrt (tan (* l PI))) (cbrt (+ (* 1/3 (* (pow PI 3) (pow l 3))) (+ (* 2/15 (* (pow PI 5) (pow l 5))) (* PI l))))) (/ (cbrt (sin (* l PI))) (cbrt (cos (* l PI))))) (/ (- 1) (* F F)) (* l PI)))>
* [enter]simplify:  Simplifying (+ (* 1/3 (* (pow PI 3) (pow l 3))) (+ (* 2/15 (* (pow PI 5) (pow l 5))) (* PI l)))
* * [misc]simplify:  iters left: 6 (17 enodes)
* * [misc]simplify:  iters left: 5 (38 enodes)
* * [misc]simplify:  iters left: 4 (89 enodes)
* * [misc]simplify:  iters left: 3 (207 enodes)
* * [misc]simplify:  iters left: 2 (389 enodes)
* [exit]simplify:  Simplified to (fma (* 2/15 (pow l 5)) (pow PI 5) (fma (* (* PI l) 1/3) (* (* PI l) (* PI l)) (* PI l)))
* [misc]simplify:  Simplified (2 1 1 2 1) to (λ (F l) (fma (* (* (cbrt (tan (* l PI))) (cbrt (fma (* 2/15 (pow l 5)) (pow PI 5) (fma (* (* PI l) 1/3) (* (* PI l) (* PI l)) (* PI l))))) (/ (cbrt (sin (* l PI))) (cbrt (cos (* l PI))))) (/ (- 1) (* F F)) (* l PI)))
* * * * [misc]progress:  [ 44 / 54 ] simplifiying candidate #<alt (λ (F l) (fma (* (* (cbrt (tan (* l PI))) (cbrt (/ (sin (* PI l)) (cos (* PI l))))) (/ (cbrt (sin (* l PI))) (cbrt (cos (* l PI))))) (/ (- 1) (* F F)) (* l PI)))>
* [enter]simplify:  Simplifying (/ (sin (* PI l)) (cos (* PI l)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (7 enodes)
* [exit]simplify:  Simplified to (/ (sin (* l PI)) (cos (* l PI)))
* [misc]simplify:  Simplified (2 1 1 2 1) to (λ (F l) (fma (* (* (cbrt (tan (* l PI))) (cbrt (/ (sin (* l PI)) (cos (* l PI))))) (/ (cbrt (sin (* l PI))) (cbrt (cos (* l PI))))) (/ (- 1) (* F F)) (* l PI)))
* * * * [misc]progress:  [ 45 / 54 ] simplifiying candidate #<alt (λ (F l) (fma (* (* (cbrt (tan (* l PI))) (cbrt (/ (sin (* PI l)) (cos (* PI l))))) (/ (cbrt (sin (* l PI))) (cbrt (cos (* l PI))))) (/ (- 1) (* F F)) (* l PI)))>
* [enter]simplify:  Simplifying (/ (sin (* PI l)) (cos (* PI l)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (7 enodes)
* [exit]simplify:  Simplified to (/ (sin (* l PI)) (cos (* l PI)))
* [misc]simplify:  Simplified (2 1 1 2 1) to (λ (F l) (fma (* (* (cbrt (tan (* l PI))) (cbrt (/ (sin (* l PI)) (cos (* l PI))))) (/ (cbrt (sin (* l PI))) (cbrt (cos (* l PI))))) (/ (- 1) (* F F)) (* l PI)))
* * * * [misc]progress:  [ 46 / 54 ] simplifiying candidate #<alt (λ (F l) (fma (* (* (cbrt (+ (* 1/3 (* (pow PI 3) (pow l 3))) (+ (* 2/15 (* (pow PI 5) (pow l 5))) (* PI l)))) (cbrt (tan (* l PI)))) (/ (cbrt (sin (* l PI))) (cbrt (cos (* l PI))))) (/ (- 1) (* F F)) (* l PI)))>
* [enter]simplify:  Simplifying (+ (* 1/3 (* (pow PI 3) (pow l 3))) (+ (* 2/15 (* (pow PI 5) (pow l 5))) (* PI l)))
* * [misc]simplify:  iters left: 6 (17 enodes)
* * [misc]simplify:  iters left: 5 (38 enodes)
* * [misc]simplify:  iters left: 4 (89 enodes)
* * [misc]simplify:  iters left: 3 (207 enodes)
* * [misc]simplify:  iters left: 2 (389 enodes)
* [exit]simplify:  Simplified to (fma (* 2/15 (pow l 5)) (pow PI 5) (fma (* (* PI l) 1/3) (* (* PI l) (* PI l)) (* PI l)))
* [misc]simplify:  Simplified (2 1 1 1 1) to (λ (F l) (fma (* (* (cbrt (fma (* 2/15 (pow l 5)) (pow PI 5) (fma (* (* PI l) 1/3) (* (* PI l) (* PI l)) (* PI l)))) (cbrt (tan (* l PI)))) (/ (cbrt (sin (* l PI))) (cbrt (cos (* l PI))))) (/ (- 1) (* F F)) (* l PI)))
* * * * [misc]progress:  [ 47 / 54 ] simplifiying candidate #<alt (λ (F l) (fma (* (* (cbrt (/ (sin (* PI l)) (cos (* PI l)))) (cbrt (tan (* l PI)))) (/ (cbrt (sin (* l PI))) (cbrt (cos (* l PI))))) (/ (- 1) (* F F)) (* l PI)))>
* [enter]simplify:  Simplifying (/ (sin (* PI l)) (cos (* PI l)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (7 enodes)
* [exit]simplify:  Simplified to (/ (sin (* l PI)) (cos (* l PI)))
* [misc]simplify:  Simplified (2 1 1 1 1) to (λ (F l) (fma (* (* (cbrt (/ (sin (* l PI)) (cos (* l PI)))) (cbrt (tan (* l PI)))) (/ (cbrt (sin (* l PI))) (cbrt (cos (* l PI))))) (/ (- 1) (* F F)) (* l PI)))
* * * * [misc]progress:  [ 48 / 54 ] simplifiying candidate #<alt (λ (F l) (fma (* (* (cbrt (/ (sin (* PI l)) (cos (* PI l)))) (cbrt (tan (* l PI)))) (/ (cbrt (sin (* l PI))) (cbrt (cos (* l PI))))) (/ (- 1) (* F F)) (* l PI)))>
* [enter]simplify:  Simplifying (/ (sin (* PI l)) (cos (* PI l)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (7 enodes)
* [exit]simplify:  Simplified to (/ (sin (* l PI)) (cos (* l PI)))
* [misc]simplify:  Simplified (2 1 1 1 1) to (λ (F l) (fma (* (* (cbrt (/ (sin (* l PI)) (cos (* l PI)))) (cbrt (tan (* l PI)))) (/ (cbrt (sin (* l PI))) (cbrt (cos (* l PI))))) (/ (- 1) (* F F)) (* l PI)))
* * * * [misc]progress:  [ 49 / 54 ] simplifiying candidate #<alt (λ (F l) (fma (* (* (cbrt (tan (* l PI))) (cbrt (tan (* l PI)))) (/ (cbrt (- (+ (* 1/120 (* (pow PI 5) (pow l 5))) (* PI l)) (* 1/6 (* (pow PI 3) (pow l 3))))) (cbrt (cos (* l PI))))) (/ (- 1) (* F F)) (* l PI)))>
* [enter]simplify:  Simplifying (- (+ (* 1/120 (* (pow PI 5) (pow l 5))) (* PI l)) (* 1/6 (* (pow PI 3) (pow l 3))))
* * [misc]simplify:  iters left: 6 (17 enodes)
* * [misc]simplify:  iters left: 5 (38 enodes)
* * [misc]simplify:  iters left: 4 (101 enodes)
* * [misc]simplify:  iters left: 3 (311 enodes)
* [exit]simplify:  Simplified to (fma (* (pow l 5) 1/120) (pow PI 5) (fma (* (* PI l) (* l l)) (* (* PI PI) (- 1/6)) (* PI l)))
* [misc]simplify:  Simplified (2 1 2 1 1) to (λ (F l) (fma (* (* (cbrt (tan (* l PI))) (cbrt (tan (* l PI)))) (/ (cbrt (fma (* (pow l 5) 1/120) (pow PI 5) (fma (* (* PI l) (* l l)) (* (* PI PI) (- 1/6)) (* PI l)))) (cbrt (cos (* l PI))))) (/ (- 1) (* F F)) (* l PI)))
* * * * [misc]progress:  [ 50 / 54 ] simplifiying candidate #<alt (λ (F l) (fma (* (* (cbrt (tan (* l PI))) (cbrt (tan (* l PI)))) (/ (cbrt (sin (* PI l))) (cbrt (cos (* l PI))))) (/ (- 1) (* F F)) (* l PI)))>
* [enter]simplify:  Simplifying (sin (* PI l))
* * [misc]simplify:  iters left: 3 (4 enodes)
* * [misc]simplify:  iters left: 2 (5 enodes)
* [exit]simplify:  Simplified to (sin (* l PI))
* [misc]simplify:  Simplified (2 1 2 1 1) to (λ (F l) (fma (* (* (cbrt (tan (* l PI))) (cbrt (tan (* l PI)))) (/ (cbrt (sin (* l PI))) (cbrt (cos (* l PI))))) (/ (- 1) (* F F)) (* l PI)))
* * * * [misc]progress:  [ 51 / 54 ] simplifiying candidate #<alt (λ (F l) (fma (* (* (cbrt (tan (* l PI))) (cbrt (tan (* l PI)))) (/ (cbrt (sin (* PI l))) (cbrt (cos (* l PI))))) (/ (- 1) (* F F)) (* l PI)))>
* [enter]simplify:  Simplifying (sin (* PI l))
* * [misc]simplify:  iters left: 3 (4 enodes)
* * [misc]simplify:  iters left: 2 (5 enodes)
* [exit]simplify:  Simplified to (sin (* l PI))
* [misc]simplify:  Simplified (2 1 2 1 1) to (λ (F l) (fma (* (* (cbrt (tan (* l PI))) (cbrt (tan (* l PI)))) (/ (cbrt (sin (* l PI))) (cbrt (cos (* l PI))))) (/ (- 1) (* F F)) (* l PI)))
* * * * [misc]progress:  [ 52 / 54 ] simplifiying candidate #<alt (λ (F l) (fma (* (* (cbrt (tan (* l PI))) (cbrt (tan (* l PI)))) (/ (- (exp (* 1/3 (+ (log PI) (log l)))) (+ (* 1/18 (* (exp (* 1/3 (+ (log PI) (log l)))) (* (pow PI 2) (pow l 2)))) (* 1/3240 (* (exp (* 1/3 (+ (log PI) (log l)))) (* (pow PI 4) (pow l 4)))))) (cbrt (cos (* l PI))))) (/ (- 1) (* F F)) (* l PI)))>
* [enter]simplify:  Simplifying (- (exp (* 1/3 (+ (log PI) (log l)))) (+ (* 1/18 (* (exp (* 1/3 (+ (log PI) (log l)))) (* (pow PI 2) (pow l 2)))) (* 1/3240 (* (exp (* 1/3 (+ (log PI) (log l)))) (* (pow PI 4) (pow l 4))))))
* * [misc]simplify:  iters left: 6 (24 enodes)
* * [misc]simplify:  iters left: 5 (56 enodes)
* * [misc]simplify:  iters left: 4 (131 enodes)
* * [misc]simplify:  iters left: 3 (377 enodes)
* [exit]simplify:  Simplified to (fma (- (cbrt (* l PI))) (* (pow l 4) (* 1/3240 (pow PI 4))) (fma (- (cbrt (* l PI))) (* 1/18 (* (* l PI) (* l PI))) (cbrt (* l PI))))
* [misc]simplify:  Simplified (2 1 2 1) to (λ (F l) (fma (* (* (cbrt (tan (* l PI))) (cbrt (tan (* l PI)))) (/ (fma (- (cbrt (* l PI))) (* (pow l 4) (* 1/3240 (pow PI 4))) (fma (- (cbrt (* l PI))) (* 1/18 (* (* l PI) (* l PI))) (cbrt (* l PI)))) (cbrt (cos (* l PI))))) (/ (- 1) (* F F)) (* l PI)))
* * * * [misc]progress:  [ 53 / 54 ] simplifiying candidate #<alt (λ (F l) (fma (* (* (cbrt (tan (* l PI))) (cbrt (tan (* l PI)))) (/ (pow (sin (* PI l)) 1/3) (cbrt (cos (* l PI))))) (/ (- 1) (* F F)) (* l PI)))>
* [enter]simplify:  Simplifying (pow (sin (* PI l)) 1/3)
* * [misc]simplify:  iters left: 4 (6 enodes)
* * [misc]simplify:  iters left: 3 (8 enodes)
* [exit]simplify:  Simplified to (cbrt (sin (* l PI)))
* [misc]simplify:  Simplified (2 1 2 1) to (λ (F l) (fma (* (* (cbrt (tan (* l PI))) (cbrt (tan (* l PI)))) (/ (cbrt (sin (* l PI))) (cbrt (cos (* l PI))))) (/ (- 1) (* F F)) (* l PI)))
* * * * [misc]progress:  [ 54 / 54 ] simplifiying candidate #<alt (λ (F l) (fma (* (* (cbrt (tan (* l PI))) (cbrt (tan (* l PI)))) (/ (pow (sin (* PI l)) 1/3) (cbrt (cos (* l PI))))) (/ (- 1) (* F F)) (* l PI)))>
* [enter]simplify:  Simplifying (pow (sin (* PI l)) 1/3)
* * [misc]simplify:  iters left: 4 (6 enodes)
* * [misc]simplify:  iters left: 3 (8 enodes)
* [exit]simplify:  Simplified to (cbrt (sin (* l PI)))
* [misc]simplify:  Simplified (2 1 2 1) to (λ (F l) (fma (* (* (cbrt (tan (* l PI))) (cbrt (tan (* l PI)))) (/ (cbrt (sin (* l PI))) (cbrt (cos (* l PI))))) (/ (- 1) (* F F)) (* l PI)))
* * * [misc]progress:  adding candidates to table
* * [misc]progress:  iteration 4 / 4
* * * [misc]progress:  picking best candidate
* * * * [misc]pick:  Picked  #<alt (λ (F l) (fma (* (* (cbrt (tan (* l PI))) (cbrt (tan (* l PI)))) (/ (cbrt (* (* (cbrt (sin (* l PI))) (cbrt (sin (* l PI)))) (cbrt (sin (* l PI))))) (cbrt (cos (* l PI))))) (/ (- 1) (* F F)) (* l PI)))>
* * * [misc]progress:  localizing error
* * * [misc]progress:  generating rewritten candidates
* * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 1 1 2 1)
* * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 1 1 1 1)
* * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 1 2 1 1 2 1)
* * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 1 2 1 1 1 2 1)
* * * [misc]progress:  generating series expansions
* * * * [misc]progress:  [ 1 / 4 ] generating series at (2 1 1 2 1)
* [misc]approximate:  Taking taylor expansion of (tan (* l PI)) in (l) around 0
* [misc]taylor:  Taking taylor expansion of (tan (* l PI)) in l
* [misc]taylor:  Rewrote expression to (/ (sin (* l PI)) (cos (* l PI)))
* [misc]taylor:  Taking taylor expansion of (sin (* l PI)) in l
* [misc]taylor:  Taking taylor expansion of (* l PI) in l
* [misc]taylor:  Taking taylor expansion of l in l
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of PI in l
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (* 0 PI) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 PI)) into PI
* [misc]taylor:  Taking taylor expansion of (cos (* l PI)) in l
* [misc]taylor:  Taking taylor expansion of (* l PI) in l
* [misc]taylor:  Taking taylor expansion of l in l
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of PI in l
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (* 0 PI) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 PI)) into PI
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow PI 1) 1))) into PI
* [misc]backup-simplify:  Simplify (/ PI 1) into PI
* [misc]taylor:  Taking taylor expansion of (tan (* l PI)) in l
* [misc]taylor:  Rewrote expression to (/ (sin (* l PI)) (cos (* l PI)))
* [misc]taylor:  Taking taylor expansion of (sin (* l PI)) in l
* [misc]taylor:  Taking taylor expansion of (* l PI) in l
* [misc]taylor:  Taking taylor expansion of l in l
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of PI in l
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (* 0 PI) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 PI)) into PI
* [misc]taylor:  Taking taylor expansion of (cos (* l PI)) in l
* [misc]taylor:  Taking taylor expansion of (* l PI) in l
* [misc]taylor:  Taking taylor expansion of l in l
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of PI in l
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (* 0 PI) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 PI)) into PI
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow PI 1) 1))) into PI
* [misc]backup-simplify:  Simplify (/ PI 1) into PI
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 PI))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 PI)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow PI 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- (* 1/6 (pow PI 3)))
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow PI 2) 2)) 0) into (- (* 1/2 (pow PI 2)))
* [misc]backup-simplify:  Simplify (- (/ (- (* 1/6 (pow PI 3))) 1) (+ (* PI (/ (- (* 1/2 (pow PI 2))) 1)) (* 0 (/ 0 1)))) into (* 1/3 (pow PI 3))
* [misc]backup-simplify:  Simplify (* 1/3 (pow PI 3)) into (* 1/3 (pow PI 3))
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow PI 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 PI))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow PI 1) 1) (/ (pow 0 1) 1)) 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ (- (* 1/2 (pow PI 2))) 1)) (* (* 1/3 (pow PI 3)) (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow PI 5) 120)) 0 (* -1 (/ (pow PI 2) 2) (/ (pow 0 1) 1)) (* -1 (/ (pow PI 1) 1) (/ (pow 0 2) 2)) 0 0 (* 1 (/ (pow 0 1) 1))) into (* 1/120 (pow PI 5))
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 PI)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow PI 4) 24)) 0 (* -1 (/ (pow PI 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into (* 1/24 (pow PI 4))
* [misc]backup-simplify:  Simplify (- (/ (* 1/120 (pow PI 5)) 1) (+ (* PI (/ (* 1/24 (pow PI 4)) 1)) (* 0 (/ 0 1)) (* (* 1/3 (pow PI 3)) (/ (- (* 1/2 (pow PI 2))) 1)) (* 0 (/ 0 1)))) into (* 2/15 (pow PI 5))
* [misc]backup-simplify:  Simplify (* 2/15 (pow PI 5)) into (* 2/15 (pow PI 5))
* [misc]backup-simplify:  Simplify (+ (* (* 2/15 (pow PI 5)) (pow l 5)) (+ (* (* 1/3 (pow PI 3)) (pow l 3)) (* PI l))) into (+ (* 1/3 (* (pow PI 3) (pow l 3))) (+ (* 2/15 (* (pow PI 5) (pow l 5))) (* PI l)))
* [misc]approximate:  Taking taylor expansion of (tan (* (/ 1 l) PI)) in (l) around 0
* [misc]taylor:  Taking taylor expansion of (tan (* (/ 1 l) PI)) in l
* [misc]taylor:  Rewrote expression to (/ (sin (* (/ 1 l) PI)) (cos (* (/ 1 l) PI)))
* [misc]taylor:  Taking taylor expansion of (sin (* (/ 1 l) PI)) in l
* [misc]taylor:  Taking taylor expansion of (* (/ 1 l) PI) in l
* [misc]taylor:  Taking taylor expansion of (/ 1 l) in l
* [misc]taylor:  Taking taylor expansion of l in l
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of PI in l
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (* 1 PI) into PI
* [misc]backup-simplify:  Simplify (sin (* (/ 1 l) PI)) into (sin (/ PI l))
* [misc]taylor:  Taking taylor expansion of (cos (* (/ 1 l) PI)) in l
* [misc]taylor:  Taking taylor expansion of (* (/ 1 l) PI) in l
* [misc]taylor:  Taking taylor expansion of (/ 1 l) in l
* [misc]taylor:  Taking taylor expansion of l in l
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of PI in l
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (* 1 PI) into PI
* [misc]backup-simplify:  Simplify (cos (* (/ 1 l) PI)) into (cos (/ PI l))
* [misc]backup-simplify:  Simplify (/ (sin (/ PI l)) (cos (/ PI l))) into (/ (sin (/ PI l)) (cos (/ PI l)))
* [misc]taylor:  Taking taylor expansion of (tan (* (/ 1 l) PI)) in l
* [misc]taylor:  Rewrote expression to (/ (sin (* (/ 1 l) PI)) (cos (* (/ 1 l) PI)))
* [misc]taylor:  Taking taylor expansion of (sin (* (/ 1 l) PI)) in l
* [misc]taylor:  Taking taylor expansion of (* (/ 1 l) PI) in l
* [misc]taylor:  Taking taylor expansion of (/ 1 l) in l
* [misc]taylor:  Taking taylor expansion of l in l
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of PI in l
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (* 1 PI) into PI
* [misc]backup-simplify:  Simplify (sin (* (/ 1 l) PI)) into (sin (/ PI l))
* [misc]taylor:  Taking taylor expansion of (cos (* (/ 1 l) PI)) in l
* [misc]taylor:  Taking taylor expansion of (* (/ 1 l) PI) in l
* [misc]taylor:  Taking taylor expansion of (/ 1 l) in l
* [misc]taylor:  Taking taylor expansion of l in l
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of PI in l
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (* 1 PI) into PI
* [misc]backup-simplify:  Simplify (cos (* (/ 1 l) PI)) into (cos (/ PI l))
* [misc]backup-simplify:  Simplify (/ (sin (/ PI l)) (cos (/ PI l))) into (/ (sin (/ PI l)) (cos (/ PI l)))
* [misc]backup-simplify:  Simplify (/ (sin (/ PI l)) (cos (/ PI l))) into (/ (sin (/ PI l)) (cos (/ PI l)))
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ PI l))) (+ (* (/ (sin (/ PI l)) (cos (/ PI l))) (/ 0 (cos (/ PI l)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ PI l))) (+ (* (/ (sin (/ PI l)) (cos (/ PI l))) (/ 0 (cos (/ PI l)))) (* 0 (/ 0 (cos (/ PI l)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ PI l))) (+ (* (/ (sin (/ PI l)) (cos (/ PI l))) (/ 0 (cos (/ PI l)))) (* 0 (/ 0 (cos (/ PI l)))) (* 0 (/ 0 (cos (/ PI l)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ PI l))) (+ (* (/ (sin (/ PI l)) (cos (/ PI l))) (/ 0 (cos (/ PI l)))) (* 0 (/ 0 (cos (/ PI l)))) (* 0 (/ 0 (cos (/ PI l)))) (* 0 (/ 0 (cos (/ PI l)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ PI l))) (+ (* (/ (sin (/ PI l)) (cos (/ PI l))) (/ 0 (cos (/ PI l)))) (* 0 (/ 0 (cos (/ PI l)))) (* 0 (/ 0 (cos (/ PI l)))) (* 0 (/ 0 (cos (/ PI l)))) (* 0 (/ 0 (cos (/ PI l)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ PI l))) (+ (* (/ (sin (/ PI l)) (cos (/ PI l))) (/ 0 (cos (/ PI l)))) (* 0 (/ 0 (cos (/ PI l)))) (* 0 (/ 0 (cos (/ PI l)))) (* 0 (/ 0 (cos (/ PI l)))) (* 0 (/ 0 (cos (/ PI l)))) (* 0 (/ 0 (cos (/ PI l)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (/ (sin (/ PI (/ 1 l))) (cos (/ PI (/ 1 l)))) into (/ (sin (* PI l)) (cos (* PI l)))
* [misc]approximate:  Taking taylor expansion of (tan (* (/ 1 (- l)) PI)) in (l) around 0
* [misc]taylor:  Taking taylor expansion of (tan (* (/ 1 (- l)) PI)) in l
* [misc]taylor:  Rewrote expression to (/ (sin (* (/ 1 (- l)) PI)) (cos (* (/ 1 (- l)) PI)))
* [misc]taylor:  Taking taylor expansion of (sin (* (/ 1 (- l)) PI)) in l
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- l)) PI) in l
* [misc]taylor:  Taking taylor expansion of (/ 1 (- l)) in l
* [misc]taylor:  Taking taylor expansion of (- l) in l
* [misc]taylor:  Taking taylor expansion of l in l
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of PI in l
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (* -1 PI) into (* -1 PI)
* [misc]backup-simplify:  Simplify (sin (* (/ 1 (- l)) PI)) into (sin (* -1 (/ PI l)))
* [misc]taylor:  Taking taylor expansion of (cos (* (/ 1 (- l)) PI)) in l
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- l)) PI) in l
* [misc]taylor:  Taking taylor expansion of (/ 1 (- l)) in l
* [misc]taylor:  Taking taylor expansion of (- l) in l
* [misc]taylor:  Taking taylor expansion of l in l
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of PI in l
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (* -1 PI) into (* -1 PI)
* [misc]backup-simplify:  Simplify (cos (* (/ 1 (- l)) PI)) into (cos (* -1 (/ PI l)))
* [misc]backup-simplify:  Simplify (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) into (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l))))
* [misc]taylor:  Taking taylor expansion of (tan (* (/ 1 (- l)) PI)) in l
* [misc]taylor:  Rewrote expression to (/ (sin (* (/ 1 (- l)) PI)) (cos (* (/ 1 (- l)) PI)))
* [misc]taylor:  Taking taylor expansion of (sin (* (/ 1 (- l)) PI)) in l
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- l)) PI) in l
* [misc]taylor:  Taking taylor expansion of (/ 1 (- l)) in l
* [misc]taylor:  Taking taylor expansion of (- l) in l
* [misc]taylor:  Taking taylor expansion of l in l
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of PI in l
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (* -1 PI) into (* -1 PI)
* [misc]backup-simplify:  Simplify (sin (* (/ 1 (- l)) PI)) into (sin (* -1 (/ PI l)))
* [misc]taylor:  Taking taylor expansion of (cos (* (/ 1 (- l)) PI)) in l
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- l)) PI) in l
* [misc]taylor:  Taking taylor expansion of (/ 1 (- l)) in l
* [misc]taylor:  Taking taylor expansion of (- l) in l
* [misc]taylor:  Taking taylor expansion of l in l
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of PI in l
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (* -1 PI) into (* -1 PI)
* [misc]backup-simplify:  Simplify (cos (* (/ 1 (- l)) PI)) into (cos (* -1 (/ PI l)))
* [misc]backup-simplify:  Simplify (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) into (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l))))
* [misc]backup-simplify:  Simplify (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) into (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l))))
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (* -1 (/ PI l)))) (+ (* (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) (/ 0 (cos (* -1 (/ PI l))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (* -1 (/ PI l)))) (+ (* (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) (/ 0 (cos (* -1 (/ PI l))))) (* 0 (/ 0 (cos (* -1 (/ PI l))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (* -1 (/ PI l)))) (+ (* (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) (/ 0 (cos (* -1 (/ PI l))))) (* 0 (/ 0 (cos (* -1 (/ PI l))))) (* 0 (/ 0 (cos (* -1 (/ PI l))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (* -1 (/ PI l)))) (+ (* (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) (/ 0 (cos (* -1 (/ PI l))))) (* 0 (/ 0 (cos (* -1 (/ PI l))))) (* 0 (/ 0 (cos (* -1 (/ PI l))))) (* 0 (/ 0 (cos (* -1 (/ PI l))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (* -1 (/ PI l)))) (+ (* (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) (/ 0 (cos (* -1 (/ PI l))))) (* 0 (/ 0 (cos (* -1 (/ PI l))))) (* 0 (/ 0 (cos (* -1 (/ PI l))))) (* 0 (/ 0 (cos (* -1 (/ PI l))))) (* 0 (/ 0 (cos (* -1 (/ PI l))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (* -1 (/ PI l)))) (+ (* (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) (/ 0 (cos (* -1 (/ PI l))))) (* 0 (/ 0 (cos (* -1 (/ PI l))))) (* 0 (/ 0 (cos (* -1 (/ PI l))))) (* 0 (/ 0 (cos (* -1 (/ PI l))))) (* 0 (/ 0 (cos (* -1 (/ PI l))))) (* 0 (/ 0 (cos (* -1 (/ PI l))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (/ (sin (* -1 (/ PI (/ 1 (- l))))) (cos (* -1 (/ PI (/ 1 (- l)))))) into (/ (sin (* PI l)) (cos (* PI l)))
* * * * [misc]progress:  [ 2 / 4 ] generating series at (2 1 1 1 1)
* [misc]approximate:  Taking taylor expansion of (tan (* l PI)) in (l) around 0
* [misc]taylor:  Taking taylor expansion of (tan (* l PI)) in l
* [misc]taylor:  Rewrote expression to (/ (sin (* l PI)) (cos (* l PI)))
* [misc]taylor:  Taking taylor expansion of (sin (* l PI)) in l
* [misc]taylor:  Taking taylor expansion of (* l PI) in l
* [misc]taylor:  Taking taylor expansion of l in l
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of PI in l
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (* 0 PI) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 PI)) into PI
* [misc]taylor:  Taking taylor expansion of (cos (* l PI)) in l
* [misc]taylor:  Taking taylor expansion of (* l PI) in l
* [misc]taylor:  Taking taylor expansion of l in l
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of PI in l
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (* 0 PI) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 PI)) into PI
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow PI 1) 1))) into PI
* [misc]backup-simplify:  Simplify (/ PI 1) into PI
* [misc]taylor:  Taking taylor expansion of (tan (* l PI)) in l
* [misc]taylor:  Rewrote expression to (/ (sin (* l PI)) (cos (* l PI)))
* [misc]taylor:  Taking taylor expansion of (sin (* l PI)) in l
* [misc]taylor:  Taking taylor expansion of (* l PI) in l
* [misc]taylor:  Taking taylor expansion of l in l
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of PI in l
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (* 0 PI) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 PI)) into PI
* [misc]taylor:  Taking taylor expansion of (cos (* l PI)) in l
* [misc]taylor:  Taking taylor expansion of (* l PI) in l
* [misc]taylor:  Taking taylor expansion of l in l
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of PI in l
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (* 0 PI) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 PI)) into PI
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow PI 1) 1))) into PI
* [misc]backup-simplify:  Simplify (/ PI 1) into PI
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 PI))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 PI)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow PI 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- (* 1/6 (pow PI 3)))
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow PI 2) 2)) 0) into (- (* 1/2 (pow PI 2)))
* [misc]backup-simplify:  Simplify (- (/ (- (* 1/6 (pow PI 3))) 1) (+ (* PI (/ (- (* 1/2 (pow PI 2))) 1)) (* 0 (/ 0 1)))) into (* 1/3 (pow PI 3))
* [misc]backup-simplify:  Simplify (* 1/3 (pow PI 3)) into (* 1/3 (pow PI 3))
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow PI 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 PI))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow PI 1) 1) (/ (pow 0 1) 1)) 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ (- (* 1/2 (pow PI 2))) 1)) (* (* 1/3 (pow PI 3)) (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow PI 5) 120)) 0 (* -1 (/ (pow PI 2) 2) (/ (pow 0 1) 1)) (* -1 (/ (pow PI 1) 1) (/ (pow 0 2) 2)) 0 0 (* 1 (/ (pow 0 1) 1))) into (* 1/120 (pow PI 5))
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 PI)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow PI 4) 24)) 0 (* -1 (/ (pow PI 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into (* 1/24 (pow PI 4))
* [misc]backup-simplify:  Simplify (- (/ (* 1/120 (pow PI 5)) 1) (+ (* PI (/ (* 1/24 (pow PI 4)) 1)) (* 0 (/ 0 1)) (* (* 1/3 (pow PI 3)) (/ (- (* 1/2 (pow PI 2))) 1)) (* 0 (/ 0 1)))) into (* 2/15 (pow PI 5))
* [misc]backup-simplify:  Simplify (* 2/15 (pow PI 5)) into (* 2/15 (pow PI 5))
* [misc]backup-simplify:  Simplify (+ (* (* 2/15 (pow PI 5)) (pow l 5)) (+ (* (* 1/3 (pow PI 3)) (pow l 3)) (* PI l))) into (+ (* 1/3 (* (pow PI 3) (pow l 3))) (+ (* 2/15 (* (pow PI 5) (pow l 5))) (* PI l)))
* [misc]approximate:  Taking taylor expansion of (tan (* (/ 1 l) PI)) in (l) around 0
* [misc]taylor:  Taking taylor expansion of (tan (* (/ 1 l) PI)) in l
* [misc]taylor:  Rewrote expression to (/ (sin (* (/ 1 l) PI)) (cos (* (/ 1 l) PI)))
* [misc]taylor:  Taking taylor expansion of (sin (* (/ 1 l) PI)) in l
* [misc]taylor:  Taking taylor expansion of (* (/ 1 l) PI) in l
* [misc]taylor:  Taking taylor expansion of (/ 1 l) in l
* [misc]taylor:  Taking taylor expansion of l in l
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of PI in l
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (* 1 PI) into PI
* [misc]backup-simplify:  Simplify (sin (* (/ 1 l) PI)) into (sin (/ PI l))
* [misc]taylor:  Taking taylor expansion of (cos (* (/ 1 l) PI)) in l
* [misc]taylor:  Taking taylor expansion of (* (/ 1 l) PI) in l
* [misc]taylor:  Taking taylor expansion of (/ 1 l) in l
* [misc]taylor:  Taking taylor expansion of l in l
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of PI in l
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (* 1 PI) into PI
* [misc]backup-simplify:  Simplify (cos (* (/ 1 l) PI)) into (cos (/ PI l))
* [misc]backup-simplify:  Simplify (/ (sin (/ PI l)) (cos (/ PI l))) into (/ (sin (/ PI l)) (cos (/ PI l)))
* [misc]taylor:  Taking taylor expansion of (tan (* (/ 1 l) PI)) in l
* [misc]taylor:  Rewrote expression to (/ (sin (* (/ 1 l) PI)) (cos (* (/ 1 l) PI)))
* [misc]taylor:  Taking taylor expansion of (sin (* (/ 1 l) PI)) in l
* [misc]taylor:  Taking taylor expansion of (* (/ 1 l) PI) in l
* [misc]taylor:  Taking taylor expansion of (/ 1 l) in l
* [misc]taylor:  Taking taylor expansion of l in l
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of PI in l
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (* 1 PI) into PI
* [misc]backup-simplify:  Simplify (sin (* (/ 1 l) PI)) into (sin (/ PI l))
* [misc]taylor:  Taking taylor expansion of (cos (* (/ 1 l) PI)) in l
* [misc]taylor:  Taking taylor expansion of (* (/ 1 l) PI) in l
* [misc]taylor:  Taking taylor expansion of (/ 1 l) in l
* [misc]taylor:  Taking taylor expansion of l in l
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of PI in l
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (* 1 PI) into PI
* [misc]backup-simplify:  Simplify (cos (* (/ 1 l) PI)) into (cos (/ PI l))
* [misc]backup-simplify:  Simplify (/ (sin (/ PI l)) (cos (/ PI l))) into (/ (sin (/ PI l)) (cos (/ PI l)))
* [misc]backup-simplify:  Simplify (/ (sin (/ PI l)) (cos (/ PI l))) into (/ (sin (/ PI l)) (cos (/ PI l)))
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ PI l))) (+ (* (/ (sin (/ PI l)) (cos (/ PI l))) (/ 0 (cos (/ PI l)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ PI l))) (+ (* (/ (sin (/ PI l)) (cos (/ PI l))) (/ 0 (cos (/ PI l)))) (* 0 (/ 0 (cos (/ PI l)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ PI l))) (+ (* (/ (sin (/ PI l)) (cos (/ PI l))) (/ 0 (cos (/ PI l)))) (* 0 (/ 0 (cos (/ PI l)))) (* 0 (/ 0 (cos (/ PI l)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ PI l))) (+ (* (/ (sin (/ PI l)) (cos (/ PI l))) (/ 0 (cos (/ PI l)))) (* 0 (/ 0 (cos (/ PI l)))) (* 0 (/ 0 (cos (/ PI l)))) (* 0 (/ 0 (cos (/ PI l)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ PI l))) (+ (* (/ (sin (/ PI l)) (cos (/ PI l))) (/ 0 (cos (/ PI l)))) (* 0 (/ 0 (cos (/ PI l)))) (* 0 (/ 0 (cos (/ PI l)))) (* 0 (/ 0 (cos (/ PI l)))) (* 0 (/ 0 (cos (/ PI l)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ PI l))) (+ (* (/ (sin (/ PI l)) (cos (/ PI l))) (/ 0 (cos (/ PI l)))) (* 0 (/ 0 (cos (/ PI l)))) (* 0 (/ 0 (cos (/ PI l)))) (* 0 (/ 0 (cos (/ PI l)))) (* 0 (/ 0 (cos (/ PI l)))) (* 0 (/ 0 (cos (/ PI l)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (/ (sin (/ PI (/ 1 l))) (cos (/ PI (/ 1 l)))) into (/ (sin (* PI l)) (cos (* PI l)))
* [misc]approximate:  Taking taylor expansion of (tan (* (/ 1 (- l)) PI)) in (l) around 0
* [misc]taylor:  Taking taylor expansion of (tan (* (/ 1 (- l)) PI)) in l
* [misc]taylor:  Rewrote expression to (/ (sin (* (/ 1 (- l)) PI)) (cos (* (/ 1 (- l)) PI)))
* [misc]taylor:  Taking taylor expansion of (sin (* (/ 1 (- l)) PI)) in l
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- l)) PI) in l
* [misc]taylor:  Taking taylor expansion of (/ 1 (- l)) in l
* [misc]taylor:  Taking taylor expansion of (- l) in l
* [misc]taylor:  Taking taylor expansion of l in l
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of PI in l
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (* -1 PI) into (* -1 PI)
* [misc]backup-simplify:  Simplify (sin (* (/ 1 (- l)) PI)) into (sin (* -1 (/ PI l)))
* [misc]taylor:  Taking taylor expansion of (cos (* (/ 1 (- l)) PI)) in l
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- l)) PI) in l
* [misc]taylor:  Taking taylor expansion of (/ 1 (- l)) in l
* [misc]taylor:  Taking taylor expansion of (- l) in l
* [misc]taylor:  Taking taylor expansion of l in l
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of PI in l
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (* -1 PI) into (* -1 PI)
* [misc]backup-simplify:  Simplify (cos (* (/ 1 (- l)) PI)) into (cos (* -1 (/ PI l)))
* [misc]backup-simplify:  Simplify (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) into (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l))))
* [misc]taylor:  Taking taylor expansion of (tan (* (/ 1 (- l)) PI)) in l
* [misc]taylor:  Rewrote expression to (/ (sin (* (/ 1 (- l)) PI)) (cos (* (/ 1 (- l)) PI)))
* [misc]taylor:  Taking taylor expansion of (sin (* (/ 1 (- l)) PI)) in l
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- l)) PI) in l
* [misc]taylor:  Taking taylor expansion of (/ 1 (- l)) in l
* [misc]taylor:  Taking taylor expansion of (- l) in l
* [misc]taylor:  Taking taylor expansion of l in l
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of PI in l
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (* -1 PI) into (* -1 PI)
* [misc]backup-simplify:  Simplify (sin (* (/ 1 (- l)) PI)) into (sin (* -1 (/ PI l)))
* [misc]taylor:  Taking taylor expansion of (cos (* (/ 1 (- l)) PI)) in l
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- l)) PI) in l
* [misc]taylor:  Taking taylor expansion of (/ 1 (- l)) in l
* [misc]taylor:  Taking taylor expansion of (- l) in l
* [misc]taylor:  Taking taylor expansion of l in l
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of PI in l
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (* -1 PI) into (* -1 PI)
* [misc]backup-simplify:  Simplify (cos (* (/ 1 (- l)) PI)) into (cos (* -1 (/ PI l)))
* [misc]backup-simplify:  Simplify (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) into (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l))))
* [misc]backup-simplify:  Simplify (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) into (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l))))
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (* -1 (/ PI l)))) (+ (* (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) (/ 0 (cos (* -1 (/ PI l))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (* -1 (/ PI l)))) (+ (* (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) (/ 0 (cos (* -1 (/ PI l))))) (* 0 (/ 0 (cos (* -1 (/ PI l))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (* -1 (/ PI l)))) (+ (* (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) (/ 0 (cos (* -1 (/ PI l))))) (* 0 (/ 0 (cos (* -1 (/ PI l))))) (* 0 (/ 0 (cos (* -1 (/ PI l))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (* -1 (/ PI l)))) (+ (* (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) (/ 0 (cos (* -1 (/ PI l))))) (* 0 (/ 0 (cos (* -1 (/ PI l))))) (* 0 (/ 0 (cos (* -1 (/ PI l))))) (* 0 (/ 0 (cos (* -1 (/ PI l))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (* -1 (/ PI l)))) (+ (* (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) (/ 0 (cos (* -1 (/ PI l))))) (* 0 (/ 0 (cos (* -1 (/ PI l))))) (* 0 (/ 0 (cos (* -1 (/ PI l))))) (* 0 (/ 0 (cos (* -1 (/ PI l))))) (* 0 (/ 0 (cos (* -1 (/ PI l))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (* -1 (/ PI l)))) (+ (* (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) (/ 0 (cos (* -1 (/ PI l))))) (* 0 (/ 0 (cos (* -1 (/ PI l))))) (* 0 (/ 0 (cos (* -1 (/ PI l))))) (* 0 (/ 0 (cos (* -1 (/ PI l))))) (* 0 (/ 0 (cos (* -1 (/ PI l))))) (* 0 (/ 0 (cos (* -1 (/ PI l))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (/ (sin (* -1 (/ PI (/ 1 (- l))))) (cos (* -1 (/ PI (/ 1 (- l)))))) into (/ (sin (* PI l)) (cos (* PI l)))
* * * * [misc]progress:  [ 3 / 4 ] generating series at (2 1 2 1 1 2 1)
* [misc]approximate:  Taking taylor expansion of (sin (* l PI)) in (l) around 0
* [misc]taylor:  Taking taylor expansion of (sin (* l PI)) in l
* [misc]taylor:  Taking taylor expansion of (* l PI) in l
* [misc]taylor:  Taking taylor expansion of l in l
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of PI in l
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (* 0 PI) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 PI)) into PI
* [misc]taylor:  Taking taylor expansion of (sin (* l PI)) in l
* [misc]taylor:  Taking taylor expansion of (* l PI) in l
* [misc]taylor:  Taking taylor expansion of l in l
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of PI in l
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (* 0 PI) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 PI)) into PI
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow PI 1) 1))) into PI
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 PI))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 PI)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow PI 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- (* 1/6 (pow PI 3)))
* [misc]backup-simplify:  Simplify (- (* 1/6 (pow PI 3))) into (- (* 1/6 (pow PI 3)))
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow PI 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow PI 5) 120)) 0 (* -1 (/ (pow PI 2) 2) (/ (pow 0 1) 1)) (* -1 (/ (pow PI 1) 1) (/ (pow 0 2) 2)) 0 0 (* 1 (/ (pow 0 1) 1))) into (* 1/120 (pow PI 5))
* [misc]backup-simplify:  Simplify (* 1/120 (pow PI 5)) into (* 1/120 (pow PI 5))
* [misc]backup-simplify:  Simplify (+ (* (* 1/120 (pow PI 5)) (pow l 5)) (+ (* (- (* 1/6 (pow PI 3))) (pow l 3)) (* PI l))) into (- (+ (* 1/120 (* (pow PI 5) (pow l 5))) (* PI l)) (* 1/6 (* (pow PI 3) (pow l 3))))
* [misc]approximate:  Taking taylor expansion of (sin (* (/ 1 l) PI)) in (l) around 0
* [misc]taylor:  Taking taylor expansion of (sin (* (/ 1 l) PI)) in l
* [misc]taylor:  Taking taylor expansion of (* (/ 1 l) PI) in l
* [misc]taylor:  Taking taylor expansion of (/ 1 l) in l
* [misc]taylor:  Taking taylor expansion of l in l
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of PI in l
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (* 1 PI) into PI
* [misc]backup-simplify:  Simplify (sin (* (/ 1 l) PI)) into (sin (/ PI l))
* [misc]taylor:  Taking taylor expansion of (sin (* (/ 1 l) PI)) in l
* [misc]taylor:  Taking taylor expansion of (* (/ 1 l) PI) in l
* [misc]taylor:  Taking taylor expansion of (/ 1 l) in l
* [misc]taylor:  Taking taylor expansion of l in l
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of PI in l
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (* 1 PI) into PI
* [misc]backup-simplify:  Simplify (sin (* (/ 1 l) PI)) into (sin (/ PI l))
* [misc]backup-simplify:  Simplify (sin (/ PI l)) into (sin (/ PI l))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (sin (/ PI (/ 1 l))) into (sin (* PI l))
* [misc]approximate:  Taking taylor expansion of (sin (* (/ 1 (- l)) PI)) in (l) around 0
* [misc]taylor:  Taking taylor expansion of (sin (* (/ 1 (- l)) PI)) in l
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- l)) PI) in l
* [misc]taylor:  Taking taylor expansion of (/ 1 (- l)) in l
* [misc]taylor:  Taking taylor expansion of (- l) in l
* [misc]taylor:  Taking taylor expansion of l in l
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of PI in l
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (* -1 PI) into (* -1 PI)
* [misc]backup-simplify:  Simplify (sin (* (/ 1 (- l)) PI)) into (sin (* -1 (/ PI l)))
* [misc]taylor:  Taking taylor expansion of (sin (* (/ 1 (- l)) PI)) in l
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- l)) PI) in l
* [misc]taylor:  Taking taylor expansion of (/ 1 (- l)) in l
* [misc]taylor:  Taking taylor expansion of (- l) in l
* [misc]taylor:  Taking taylor expansion of l in l
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of PI in l
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (* -1 PI) into (* -1 PI)
* [misc]backup-simplify:  Simplify (sin (* (/ 1 (- l)) PI)) into (sin (* -1 (/ PI l)))
* [misc]backup-simplify:  Simplify (sin (* -1 (/ PI l))) into (sin (* -1 (/ PI l)))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (sin (* -1 (/ PI (/ 1 (- l))))) into (sin (* PI l))
* * * * [misc]progress:  [ 4 / 4 ] generating series at (2 1 2 1 1 1 2 1)
* [misc]approximate:  Taking taylor expansion of (sin (* l PI)) in (l) around 0
* [misc]taylor:  Taking taylor expansion of (sin (* l PI)) in l
* [misc]taylor:  Taking taylor expansion of (* l PI) in l
* [misc]taylor:  Taking taylor expansion of l in l
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of PI in l
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (* 0 PI) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 PI)) into PI
* [misc]taylor:  Taking taylor expansion of (sin (* l PI)) in l
* [misc]taylor:  Taking taylor expansion of (* l PI) in l
* [misc]taylor:  Taking taylor expansion of l in l
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of PI in l
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (* 0 PI) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 PI)) into PI
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow PI 1) 1))) into PI
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 PI))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 PI)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow PI 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- (* 1/6 (pow PI 3)))
* [misc]backup-simplify:  Simplify (- (* 1/6 (pow PI 3))) into (- (* 1/6 (pow PI 3)))
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow PI 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow PI 5) 120)) 0 (* -1 (/ (pow PI 2) 2) (/ (pow 0 1) 1)) (* -1 (/ (pow PI 1) 1) (/ (pow 0 2) 2)) 0 0 (* 1 (/ (pow 0 1) 1))) into (* 1/120 (pow PI 5))
* [misc]backup-simplify:  Simplify (* 1/120 (pow PI 5)) into (* 1/120 (pow PI 5))
* [misc]backup-simplify:  Simplify (+ (* (* 1/120 (pow PI 5)) (pow l 5)) (+ (* (- (* 1/6 (pow PI 3))) (pow l 3)) (* PI l))) into (- (+ (* 1/120 (* (pow PI 5) (pow l 5))) (* PI l)) (* 1/6 (* (pow PI 3) (pow l 3))))
* [misc]approximate:  Taking taylor expansion of (sin (* (/ 1 l) PI)) in (l) around 0
* [misc]taylor:  Taking taylor expansion of (sin (* (/ 1 l) PI)) in l
* [misc]taylor:  Taking taylor expansion of (* (/ 1 l) PI) in l
* [misc]taylor:  Taking taylor expansion of (/ 1 l) in l
* [misc]taylor:  Taking taylor expansion of l in l
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of PI in l
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (* 1 PI) into PI
* [misc]backup-simplify:  Simplify (sin (* (/ 1 l) PI)) into (sin (/ PI l))
* [misc]taylor:  Taking taylor expansion of (sin (* (/ 1 l) PI)) in l
* [misc]taylor:  Taking taylor expansion of (* (/ 1 l) PI) in l
* [misc]taylor:  Taking taylor expansion of (/ 1 l) in l
* [misc]taylor:  Taking taylor expansion of l in l
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of PI in l
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (* 1 PI) into PI
* [misc]backup-simplify:  Simplify (sin (* (/ 1 l) PI)) into (sin (/ PI l))
* [misc]backup-simplify:  Simplify (sin (/ PI l)) into (sin (/ PI l))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (sin (/ PI (/ 1 l))) into (sin (* PI l))
* [misc]approximate:  Taking taylor expansion of (sin (* (/ 1 (- l)) PI)) in (l) around 0
* [misc]taylor:  Taking taylor expansion of (sin (* (/ 1 (- l)) PI)) in l
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- l)) PI) in l
* [misc]taylor:  Taking taylor expansion of (/ 1 (- l)) in l
* [misc]taylor:  Taking taylor expansion of (- l) in l
* [misc]taylor:  Taking taylor expansion of l in l
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of PI in l
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (* -1 PI) into (* -1 PI)
* [misc]backup-simplify:  Simplify (sin (* (/ 1 (- l)) PI)) into (sin (* -1 (/ PI l)))
* [misc]taylor:  Taking taylor expansion of (sin (* (/ 1 (- l)) PI)) in l
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- l)) PI) in l
* [misc]taylor:  Taking taylor expansion of (/ 1 (- l)) in l
* [misc]taylor:  Taking taylor expansion of (- l) in l
* [misc]taylor:  Taking taylor expansion of l in l
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of PI in l
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (* -1 PI) into (* -1 PI)
* [misc]backup-simplify:  Simplify (sin (* (/ 1 (- l)) PI)) into (sin (* -1 (/ PI l)))
* [misc]backup-simplify:  Simplify (sin (* -1 (/ PI l))) into (sin (* -1 (/ PI l)))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (sin (* -1 (/ PI (/ 1 (- l))))) into (sin (* PI l))
* * * [misc]progress:  simplifying candidates
* * * * [misc]progress:  [ 1 / 50 ] simplifiying candidate #<alt (λ (F l) (fma (* (* (cbrt (tan (* l PI))) (cbrt (log1p (expm1 (tan (* l PI)))))) (/ (cbrt (* (* (cbrt (sin (* l PI))) (cbrt (sin (* l PI)))) (cbrt (sin (* l PI))))) (cbrt (cos (* l PI))))) (/ (- 1) (* F F)) (* l PI)))>
* * * * [misc]progress:  [ 2 / 50 ] simplifiying candidate #<alt (λ (F l) (fma (* (* (cbrt (tan (* l PI))) (cbrt (expm1 (log1p (tan (* l PI)))))) (/ (cbrt (* (* (cbrt (sin (* l PI))) (cbrt (sin (* l PI)))) (cbrt (sin (* l PI))))) (cbrt (cos (* l PI))))) (/ (- 1) (* F F)) (* l PI)))>
* * * * [misc]progress:  [ 3 / 50 ] simplifiying candidate #<alt (λ (F l) (fma (* (* (cbrt (tan (* l PI))) (cbrt (/ (sin (* l PI)) (cos (* l PI))))) (/ (cbrt (* (* (cbrt (sin (* l PI))) (cbrt (sin (* l PI)))) (cbrt (sin (* l PI))))) (cbrt (cos (* l PI))))) (/ (- 1) (* F F)) (* l PI)))>
* * * * [misc]progress:  [ 4 / 50 ] simplifiying candidate #<alt (λ (F l) (fma (* (* (cbrt (tan (* l PI))) (cbrt (pow (tan (* l PI)) 1))) (/ (cbrt (* (* (cbrt (sin (* l PI))) (cbrt (sin (* l PI)))) (cbrt (sin (* l PI))))) (cbrt (cos (* l PI))))) (/ (- 1) (* F F)) (* l PI)))>
* * * * [misc]progress:  [ 5 / 50 ] simplifiying candidate #<alt (λ (F l) (fma (* (* (cbrt (tan (* l PI))) (cbrt (exp (log (tan (* l PI)))))) (/ (cbrt (* (* (cbrt (sin (* l PI))) (cbrt (sin (* l PI)))) (cbrt (sin (* l PI))))) (cbrt (cos (* l PI))))) (/ (- 1) (* F F)) (* l PI)))>
* * * * [misc]progress:  [ 6 / 50 ] simplifiying candidate #<alt (λ (F l) (fma (* (* (cbrt (tan (* l PI))) (cbrt (log (exp (tan (* l PI)))))) (/ (cbrt (* (* (cbrt (sin (* l PI))) (cbrt (sin (* l PI)))) (cbrt (sin (* l PI))))) (cbrt (cos (* l PI))))) (/ (- 1) (* F F)) (* l PI)))>
* * * * [misc]progress:  [ 7 / 50 ] simplifiying candidate #<alt (λ (F l) (fma (* (* (cbrt (tan (* l PI))) (cbrt (* (* (cbrt (tan (* l PI))) (cbrt (tan (* l PI)))) (cbrt (tan (* l PI)))))) (/ (cbrt (* (* (cbrt (sin (* l PI))) (cbrt (sin (* l PI)))) (cbrt (sin (* l PI))))) (cbrt (cos (* l PI))))) (/ (- 1) (* F F)) (* l PI)))>
* * * * [misc]progress:  [ 8 / 50 ] simplifiying candidate #<alt (λ (F l) (fma (* (* (cbrt (tan (* l PI))) (cbrt (cbrt (* (* (tan (* l PI)) (tan (* l PI))) (tan (* l PI)))))) (/ (cbrt (* (* (cbrt (sin (* l PI))) (cbrt (sin (* l PI)))) (cbrt (sin (* l PI))))) (cbrt (cos (* l PI))))) (/ (- 1) (* F F)) (* l PI)))>
* * * * [misc]progress:  [ 9 / 50 ] simplifiying candidate #<alt (λ (F l) (fma (* (* (cbrt (tan (* l PI))) (cbrt (* (sqrt (tan (* l PI))) (sqrt (tan (* l PI)))))) (/ (cbrt (* (* (cbrt (sin (* l PI))) (cbrt (sin (* l PI)))) (cbrt (sin (* l PI))))) (cbrt (cos (* l PI))))) (/ (- 1) (* F F)) (* l PI)))>
* * * * [misc]progress:  [ 10 / 50 ] simplifiying candidate #<alt (λ (F l) (fma (* (* (cbrt (tan (* l PI))) (cbrt (* 1 (tan (* l PI))))) (/ (cbrt (* (* (cbrt (sin (* l PI))) (cbrt (sin (* l PI)))) (cbrt (sin (* l PI))))) (cbrt (cos (* l PI))))) (/ (- 1) (* F F)) (* l PI)))>
* * * * [misc]progress:  [ 11 / 50 ] simplifiying candidate #<alt (λ (F l) (fma (* (* (cbrt (log1p (expm1 (tan (* l PI))))) (cbrt (tan (* l PI)))) (/ (cbrt (* (* (cbrt (sin (* l PI))) (cbrt (sin (* l PI)))) (cbrt (sin (* l PI))))) (cbrt (cos (* l PI))))) (/ (- 1) (* F F)) (* l PI)))>
* * * * [misc]progress:  [ 12 / 50 ] simplifiying candidate #<alt (λ (F l) (fma (* (* (cbrt (expm1 (log1p (tan (* l PI))))) (cbrt (tan (* l PI)))) (/ (cbrt (* (* (cbrt (sin (* l PI))) (cbrt (sin (* l PI)))) (cbrt (sin (* l PI))))) (cbrt (cos (* l PI))))) (/ (- 1) (* F F)) (* l PI)))>
* * * * [misc]progress:  [ 13 / 50 ] simplifiying candidate #<alt (λ (F l) (fma (* (* (cbrt (/ (sin (* l PI)) (cos (* l PI)))) (cbrt (tan (* l PI)))) (/ (cbrt (* (* (cbrt (sin (* l PI))) (cbrt (sin (* l PI)))) (cbrt (sin (* l PI))))) (cbrt (cos (* l PI))))) (/ (- 1) (* F F)) (* l PI)))>
* * * * [misc]progress:  [ 14 / 50 ] simplifiying candidate #<alt (λ (F l) (fma (* (* (cbrt (pow (tan (* l PI)) 1)) (cbrt (tan (* l PI)))) (/ (cbrt (* (* (cbrt (sin (* l PI))) (cbrt (sin (* l PI)))) (cbrt (sin (* l PI))))) (cbrt (cos (* l PI))))) (/ (- 1) (* F F)) (* l PI)))>
* * * * [misc]progress:  [ 15 / 50 ] simplifiying candidate #<alt (λ (F l) (fma (* (* (cbrt (exp (log (tan (* l PI))))) (cbrt (tan (* l PI)))) (/ (cbrt (* (* (cbrt (sin (* l PI))) (cbrt (sin (* l PI)))) (cbrt (sin (* l PI))))) (cbrt (cos (* l PI))))) (/ (- 1) (* F F)) (* l PI)))>
* * * * [misc]progress:  [ 16 / 50 ] simplifiying candidate #<alt (λ (F l) (fma (* (* (cbrt (log (exp (tan (* l PI))))) (cbrt (tan (* l PI)))) (/ (cbrt (* (* (cbrt (sin (* l PI))) (cbrt (sin (* l PI)))) (cbrt (sin (* l PI))))) (cbrt (cos (* l PI))))) (/ (- 1) (* F F)) (* l PI)))>
* * * * [misc]progress:  [ 17 / 50 ] simplifiying candidate #<alt (λ (F l) (fma (* (* (cbrt (* (* (cbrt (tan (* l PI))) (cbrt (tan (* l PI)))) (cbrt (tan (* l PI))))) (cbrt (tan (* l PI)))) (/ (cbrt (* (* (cbrt (sin (* l PI))) (cbrt (sin (* l PI)))) (cbrt (sin (* l PI))))) (cbrt (cos (* l PI))))) (/ (- 1) (* F F)) (* l PI)))>
* * * * [misc]progress:  [ 18 / 50 ] simplifiying candidate #<alt (λ (F l) (fma (* (* (cbrt (cbrt (* (* (tan (* l PI)) (tan (* l PI))) (tan (* l PI))))) (cbrt (tan (* l PI)))) (/ (cbrt (* (* (cbrt (sin (* l PI))) (cbrt (sin (* l PI)))) (cbrt (sin (* l PI))))) (cbrt (cos (* l PI))))) (/ (- 1) (* F F)) (* l PI)))>
* * * * [misc]progress:  [ 19 / 50 ] simplifiying candidate #<alt (λ (F l) (fma (* (* (cbrt (* (sqrt (tan (* l PI))) (sqrt (tan (* l PI))))) (cbrt (tan (* l PI)))) (/ (cbrt (* (* (cbrt (sin (* l PI))) (cbrt (sin (* l PI)))) (cbrt (sin (* l PI))))) (cbrt (cos (* l PI))))) (/ (- 1) (* F F)) (* l PI)))>
* * * * [misc]progress:  [ 20 / 50 ] simplifiying candidate #<alt (λ (F l) (fma (* (* (cbrt (* 1 (tan (* l PI)))) (cbrt (tan (* l PI)))) (/ (cbrt (* (* (cbrt (sin (* l PI))) (cbrt (sin (* l PI)))) (cbrt (sin (* l PI))))) (cbrt (cos (* l PI))))) (/ (- 1) (* F F)) (* l PI)))>
* * * * [misc]progress:  [ 21 / 50 ] simplifiying candidate #<alt (λ (F l) (fma (* (* (cbrt (tan (* l PI))) (cbrt (tan (* l PI)))) (/ (cbrt (* (* (cbrt (sin (* l PI))) (cbrt (sin (* l PI)))) (cbrt (log1p (expm1 (sin (* l PI))))))) (cbrt (cos (* l PI))))) (/ (- 1) (* F F)) (* l PI)))>
* * * * [misc]progress:  [ 22 / 50 ] simplifiying candidate #<alt (λ (F l) (fma (* (* (cbrt (tan (* l PI))) (cbrt (tan (* l PI)))) (/ (cbrt (* (* (cbrt (sin (* l PI))) (cbrt (sin (* l PI)))) (cbrt (expm1 (log1p (sin (* l PI))))))) (cbrt (cos (* l PI))))) (/ (- 1) (* F F)) (* l PI)))>
* * * * [misc]progress:  [ 23 / 50 ] simplifiying candidate #<alt (λ (F l) (fma (* (* (cbrt (tan (* l PI))) (cbrt (tan (* l PI)))) (/ (cbrt (* (* (cbrt (sin (* l PI))) (cbrt (sin (* l PI)))) (cbrt (pow (sin (* l PI)) 1)))) (cbrt (cos (* l PI))))) (/ (- 1) (* F F)) (* l PI)))>
* * * * [misc]progress:  [ 24 / 50 ] simplifiying candidate #<alt (λ (F l) (fma (* (* (cbrt (tan (* l PI))) (cbrt (tan (* l PI)))) (/ (cbrt (* (* (cbrt (sin (* l PI))) (cbrt (sin (* l PI)))) (cbrt (exp (log (sin (* l PI))))))) (cbrt (cos (* l PI))))) (/ (- 1) (* F F)) (* l PI)))>
* * * * [misc]progress:  [ 25 / 50 ] simplifiying candidate #<alt (λ (F l) (fma (* (* (cbrt (tan (* l PI))) (cbrt (tan (* l PI)))) (/ (cbrt (* (* (cbrt (sin (* l PI))) (cbrt (sin (* l PI)))) (cbrt (log (exp (sin (* l PI))))))) (cbrt (cos (* l PI))))) (/ (- 1) (* F F)) (* l PI)))>
* * * * [misc]progress:  [ 26 / 50 ] simplifiying candidate #<alt (λ (F l) (fma (* (* (cbrt (tan (* l PI))) (cbrt (tan (* l PI)))) (/ (cbrt (* (* (cbrt (sin (* l PI))) (cbrt (sin (* l PI)))) (cbrt (* (* (cbrt (sin (* l PI))) (cbrt (sin (* l PI)))) (cbrt (sin (* l PI))))))) (cbrt (cos (* l PI))))) (/ (- 1) (* F F)) (* l PI)))>
* * * * [misc]progress:  [ 27 / 50 ] simplifiying candidate #<alt (λ (F l) (fma (* (* (cbrt (tan (* l PI))) (cbrt (tan (* l PI)))) (/ (cbrt (* (* (cbrt (sin (* l PI))) (cbrt (sin (* l PI)))) (cbrt (cbrt (* (* (sin (* l PI)) (sin (* l PI))) (sin (* l PI))))))) (cbrt (cos (* l PI))))) (/ (- 1) (* F F)) (* l PI)))>
* * * * [misc]progress:  [ 28 / 50 ] simplifiying candidate #<alt (λ (F l) (fma (* (* (cbrt (tan (* l PI))) (cbrt (tan (* l PI)))) (/ (cbrt (* (* (cbrt (sin (* l PI))) (cbrt (sin (* l PI)))) (cbrt (* (sqrt (sin (* l PI))) (sqrt (sin (* l PI))))))) (cbrt (cos (* l PI))))) (/ (- 1) (* F F)) (* l PI)))>
* * * * [misc]progress:  [ 29 / 50 ] simplifiying candidate #<alt (λ (F l) (fma (* (* (cbrt (tan (* l PI))) (cbrt (tan (* l PI)))) (/ (cbrt (* (* (cbrt (sin (* l PI))) (cbrt (sin (* l PI)))) (cbrt (* 1 (sin (* l PI)))))) (cbrt (cos (* l PI))))) (/ (- 1) (* F F)) (* l PI)))>
* * * * [misc]progress:  [ 30 / 50 ] simplifiying candidate #<alt (λ (F l) (fma (* (* (cbrt (tan (* l PI))) (cbrt (tan (* l PI)))) (/ (cbrt (* (* (cbrt (sin (* l PI))) (cbrt (log1p (expm1 (sin (* l PI)))))) (cbrt (sin (* l PI))))) (cbrt (cos (* l PI))))) (/ (- 1) (* F F)) (* l PI)))>
* * * * [misc]progress:  [ 31 / 50 ] simplifiying candidate #<alt (λ (F l) (fma (* (* (cbrt (tan (* l PI))) (cbrt (tan (* l PI)))) (/ (cbrt (* (* (cbrt (sin (* l PI))) (cbrt (expm1 (log1p (sin (* l PI)))))) (cbrt (sin (* l PI))))) (cbrt (cos (* l PI))))) (/ (- 1) (* F F)) (* l PI)))>
* * * * [misc]progress:  [ 32 / 50 ] simplifiying candidate #<alt (λ (F l) (fma (* (* (cbrt (tan (* l PI))) (cbrt (tan (* l PI)))) (/ (cbrt (* (* (cbrt (sin (* l PI))) (cbrt (pow (sin (* l PI)) 1))) (cbrt (sin (* l PI))))) (cbrt (cos (* l PI))))) (/ (- 1) (* F F)) (* l PI)))>
* * * * [misc]progress:  [ 33 / 50 ] simplifiying candidate #<alt (λ (F l) (fma (* (* (cbrt (tan (* l PI))) (cbrt (tan (* l PI)))) (/ (cbrt (* (* (cbrt (sin (* l PI))) (cbrt (exp (log (sin (* l PI)))))) (cbrt (sin (* l PI))))) (cbrt (cos (* l PI))))) (/ (- 1) (* F F)) (* l PI)))>
* * * * [misc]progress:  [ 34 / 50 ] simplifiying candidate #<alt (λ (F l) (fma (* (* (cbrt (tan (* l PI))) (cbrt (tan (* l PI)))) (/ (cbrt (* (* (cbrt (sin (* l PI))) (cbrt (log (exp (sin (* l PI)))))) (cbrt (sin (* l PI))))) (cbrt (cos (* l PI))))) (/ (- 1) (* F F)) (* l PI)))>
* * * * [misc]progress:  [ 35 / 50 ] simplifiying candidate #<alt (λ (F l) (fma (* (* (cbrt (tan (* l PI))) (cbrt (tan (* l PI)))) (/ (cbrt (* (* (cbrt (sin (* l PI))) (cbrt (* (* (cbrt (sin (* l PI))) (cbrt (sin (* l PI)))) (cbrt (sin (* l PI)))))) (cbrt (sin (* l PI))))) (cbrt (cos (* l PI))))) (/ (- 1) (* F F)) (* l PI)))>
* * * * [misc]progress:  [ 36 / 50 ] simplifiying candidate #<alt (λ (F l) (fma (* (* (cbrt (tan (* l PI))) (cbrt (tan (* l PI)))) (/ (cbrt (* (* (cbrt (sin (* l PI))) (cbrt (cbrt (* (* (sin (* l PI)) (sin (* l PI))) (sin (* l PI)))))) (cbrt (sin (* l PI))))) (cbrt (cos (* l PI))))) (/ (- 1) (* F F)) (* l PI)))>
* * * * [misc]progress:  [ 37 / 50 ] simplifiying candidate #<alt (λ (F l) (fma (* (* (cbrt (tan (* l PI))) (cbrt (tan (* l PI)))) (/ (cbrt (* (* (cbrt (sin (* l PI))) (cbrt (* (sqrt (sin (* l PI))) (sqrt (sin (* l PI)))))) (cbrt (sin (* l PI))))) (cbrt (cos (* l PI))))) (/ (- 1) (* F F)) (* l PI)))>
* * * * [misc]progress:  [ 38 / 50 ] simplifiying candidate #<alt (λ (F l) (fma (* (* (cbrt (tan (* l PI))) (cbrt (tan (* l PI)))) (/ (cbrt (* (* (cbrt (sin (* l PI))) (cbrt (* 1 (sin (* l PI))))) (cbrt (sin (* l PI))))) (cbrt (cos (* l PI))))) (/ (- 1) (* F F)) (* l PI)))>
* * * * [misc]progress:  [ 39 / 50 ] simplifiying candidate #<alt (λ (F l) (fma (* (* (cbrt (tan (* l PI))) (cbrt (+ (* 1/3 (* (pow PI 3) (pow l 3))) (+ (* 2/15 (* (pow PI 5) (pow l 5))) (* PI l))))) (/ (cbrt (* (* (cbrt (sin (* l PI))) (cbrt (sin (* l PI)))) (cbrt (sin (* l PI))))) (cbrt (cos (* l PI))))) (/ (- 1) (* F F)) (* l PI)))>
* [enter]simplify:  Simplifying (+ (* 1/3 (* (pow PI 3) (pow l 3))) (+ (* 2/15 (* (pow PI 5) (pow l 5))) (* PI l)))
* * [misc]simplify:  iters left: 6 (17 enodes)
* * [misc]simplify:  iters left: 5 (38 enodes)
* * [misc]simplify:  iters left: 4 (89 enodes)
* * [misc]simplify:  iters left: 3 (207 enodes)
* * [misc]simplify:  iters left: 2 (389 enodes)
* [exit]simplify:  Simplified to (fma (* 2/15 (pow l 5)) (pow PI 5) (fma (* (* PI l) 1/3) (* (* PI l) (* PI l)) (* PI l)))
* [misc]simplify:  Simplified (2 1 1 2 1) to (λ (F l) (fma (* (* (cbrt (tan (* l PI))) (cbrt (fma (* 2/15 (pow l 5)) (pow PI 5) (fma (* (* PI l) 1/3) (* (* PI l) (* PI l)) (* PI l))))) (/ (cbrt (* (* (cbrt (sin (* l PI))) (cbrt (sin (* l PI)))) (cbrt (sin (* l PI))))) (cbrt (cos (* l PI))))) (/ (- 1) (* F F)) (* l PI)))
* * * * [misc]progress:  [ 40 / 50 ] simplifiying candidate #<alt (λ (F l) (fma (* (* (cbrt (tan (* l PI))) (cbrt (/ (sin (* PI l)) (cos (* PI l))))) (/ (cbrt (* (* (cbrt (sin (* l PI))) (cbrt (sin (* l PI)))) (cbrt (sin (* l PI))))) (cbrt (cos (* l PI))))) (/ (- 1) (* F F)) (* l PI)))>
* [enter]simplify:  Simplifying (/ (sin (* PI l)) (cos (* PI l)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (7 enodes)
* [exit]simplify:  Simplified to (/ (sin (* l PI)) (cos (* l PI)))
* [misc]simplify:  Simplified (2 1 1 2 1) to (λ (F l) (fma (* (* (cbrt (tan (* l PI))) (cbrt (/ (sin (* l PI)) (cos (* l PI))))) (/ (cbrt (* (* (cbrt (sin (* l PI))) (cbrt (sin (* l PI)))) (cbrt (sin (* l PI))))) (cbrt (cos (* l PI))))) (/ (- 1) (* F F)) (* l PI)))
* * * * [misc]progress:  [ 41 / 50 ] simplifiying candidate #<alt (λ (F l) (fma (* (* (cbrt (tan (* l PI))) (cbrt (/ (sin (* PI l)) (cos (* PI l))))) (/ (cbrt (* (* (cbrt (sin (* l PI))) (cbrt (sin (* l PI)))) (cbrt (sin (* l PI))))) (cbrt (cos (* l PI))))) (/ (- 1) (* F F)) (* l PI)))>
* [enter]simplify:  Simplifying (/ (sin (* PI l)) (cos (* PI l)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (7 enodes)
* [exit]simplify:  Simplified to (/ (sin (* l PI)) (cos (* l PI)))
* [misc]simplify:  Simplified (2 1 1 2 1) to (λ (F l) (fma (* (* (cbrt (tan (* l PI))) (cbrt (/ (sin (* l PI)) (cos (* l PI))))) (/ (cbrt (* (* (cbrt (sin (* l PI))) (cbrt (sin (* l PI)))) (cbrt (sin (* l PI))))) (cbrt (cos (* l PI))))) (/ (- 1) (* F F)) (* l PI)))
* * * * [misc]progress:  [ 42 / 50 ] simplifiying candidate #<alt (λ (F l) (fma (* (* (cbrt (+ (* 1/3 (* (pow PI 3) (pow l 3))) (+ (* 2/15 (* (pow PI 5) (pow l 5))) (* PI l)))) (cbrt (tan (* l PI)))) (/ (cbrt (* (* (cbrt (sin (* l PI))) (cbrt (sin (* l PI)))) (cbrt (sin (* l PI))))) (cbrt (cos (* l PI))))) (/ (- 1) (* F F)) (* l PI)))>
* [enter]simplify:  Simplifying (+ (* 1/3 (* (pow PI 3) (pow l 3))) (+ (* 2/15 (* (pow PI 5) (pow l 5))) (* PI l)))
* * [misc]simplify:  iters left: 6 (17 enodes)
* * [misc]simplify:  iters left: 5 (38 enodes)
* * [misc]simplify:  iters left: 4 (89 enodes)
* * [misc]simplify:  iters left: 3 (207 enodes)
* * [misc]simplify:  iters left: 2 (389 enodes)
* [exit]simplify:  Simplified to (fma (* 2/15 (pow l 5)) (pow PI 5) (fma (* (* PI l) 1/3) (* (* PI l) (* PI l)) (* PI l)))
* [misc]simplify:  Simplified (2 1 1 1 1) to (λ (F l) (fma (* (* (cbrt (fma (* 2/15 (pow l 5)) (pow PI 5) (fma (* (* PI l) 1/3) (* (* PI l) (* PI l)) (* PI l)))) (cbrt (tan (* l PI)))) (/ (cbrt (* (* (cbrt (sin (* l PI))) (cbrt (sin (* l PI)))) (cbrt (sin (* l PI))))) (cbrt (cos (* l PI))))) (/ (- 1) (* F F)) (* l PI)))
* * * * [misc]progress:  [ 43 / 50 ] simplifiying candidate #<alt (λ (F l) (fma (* (* (cbrt (/ (sin (* PI l)) (cos (* PI l)))) (cbrt (tan (* l PI)))) (/ (cbrt (* (* (cbrt (sin (* l PI))) (cbrt (sin (* l PI)))) (cbrt (sin (* l PI))))) (cbrt (cos (* l PI))))) (/ (- 1) (* F F)) (* l PI)))>
* [enter]simplify:  Simplifying (/ (sin (* PI l)) (cos (* PI l)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (7 enodes)
* [exit]simplify:  Simplified to (/ (sin (* l PI)) (cos (* l PI)))
* [misc]simplify:  Simplified (2 1 1 1 1) to (λ (F l) (fma (* (* (cbrt (/ (sin (* l PI)) (cos (* l PI)))) (cbrt (tan (* l PI)))) (/ (cbrt (* (* (cbrt (sin (* l PI))) (cbrt (sin (* l PI)))) (cbrt (sin (* l PI))))) (cbrt (cos (* l PI))))) (/ (- 1) (* F F)) (* l PI)))
* * * * [misc]progress:  [ 44 / 50 ] simplifiying candidate #<alt (λ (F l) (fma (* (* (cbrt (/ (sin (* PI l)) (cos (* PI l)))) (cbrt (tan (* l PI)))) (/ (cbrt (* (* (cbrt (sin (* l PI))) (cbrt (sin (* l PI)))) (cbrt (sin (* l PI))))) (cbrt (cos (* l PI))))) (/ (- 1) (* F F)) (* l PI)))>
* [enter]simplify:  Simplifying (/ (sin (* PI l)) (cos (* PI l)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (7 enodes)
* [exit]simplify:  Simplified to (/ (sin (* l PI)) (cos (* l PI)))
* [misc]simplify:  Simplified (2 1 1 1 1) to (λ (F l) (fma (* (* (cbrt (/ (sin (* l PI)) (cos (* l PI)))) (cbrt (tan (* l PI)))) (/ (cbrt (* (* (cbrt (sin (* l PI))) (cbrt (sin (* l PI)))) (cbrt (sin (* l PI))))) (cbrt (cos (* l PI))))) (/ (- 1) (* F F)) (* l PI)))
* * * * [misc]progress:  [ 45 / 50 ] simplifiying candidate #<alt (λ (F l) (fma (* (* (cbrt (tan (* l PI))) (cbrt (tan (* l PI)))) (/ (cbrt (* (* (cbrt (sin (* l PI))) (cbrt (sin (* l PI)))) (cbrt (- (+ (* 1/120 (* (pow PI 5) (pow l 5))) (* PI l)) (* 1/6 (* (pow PI 3) (pow l 3))))))) (cbrt (cos (* l PI))))) (/ (- 1) (* F F)) (* l PI)))>
* [enter]simplify:  Simplifying (- (+ (* 1/120 (* (pow PI 5) (pow l 5))) (* PI l)) (* 1/6 (* (pow PI 3) (pow l 3))))
* * [misc]simplify:  iters left: 6 (17 enodes)
* * [misc]simplify:  iters left: 5 (38 enodes)
* * [misc]simplify:  iters left: 4 (101 enodes)
* * [misc]simplify:  iters left: 3 (311 enodes)
* [exit]simplify:  Simplified to (fma (* (pow l 5) 1/120) (pow PI 5) (fma (* (* PI l) (* l l)) (* (* PI PI) (- 1/6)) (* PI l)))
* [misc]simplify:  Simplified (2 1 2 1 1 2 1) to (λ (F l) (fma (* (* (cbrt (tan (* l PI))) (cbrt (tan (* l PI)))) (/ (cbrt (* (* (cbrt (sin (* l PI))) (cbrt (sin (* l PI)))) (cbrt (fma (* (pow l 5) 1/120) (pow PI 5) (fma (* (* PI l) (* l l)) (* (* PI PI) (- 1/6)) (* PI l)))))) (cbrt (cos (* l PI))))) (/ (- 1) (* F F)) (* l PI)))
* * * * [misc]progress:  [ 46 / 50 ] simplifiying candidate #<alt (λ (F l) (fma (* (* (cbrt (tan (* l PI))) (cbrt (tan (* l PI)))) (/ (cbrt (* (* (cbrt (sin (* l PI))) (cbrt (sin (* l PI)))) (cbrt (sin (* PI l))))) (cbrt (cos (* l PI))))) (/ (- 1) (* F F)) (* l PI)))>
* [enter]simplify:  Simplifying (sin (* PI l))
* * [misc]simplify:  iters left: 3 (4 enodes)
* * [misc]simplify:  iters left: 2 (5 enodes)
* [exit]simplify:  Simplified to (sin (* l PI))
* [misc]simplify:  Simplified (2 1 2 1 1 2 1) to (λ (F l) (fma (* (* (cbrt (tan (* l PI))) (cbrt (tan (* l PI)))) (/ (cbrt (* (* (cbrt (sin (* l PI))) (cbrt (sin (* l PI)))) (cbrt (sin (* l PI))))) (cbrt (cos (* l PI))))) (/ (- 1) (* F F)) (* l PI)))
* * * * [misc]progress:  [ 47 / 50 ] simplifiying candidate #<alt (λ (F l) (fma (* (* (cbrt (tan (* l PI))) (cbrt (tan (* l PI)))) (/ (cbrt (* (* (cbrt (sin (* l PI))) (cbrt (sin (* l PI)))) (cbrt (sin (* PI l))))) (cbrt (cos (* l PI))))) (/ (- 1) (* F F)) (* l PI)))>
* [enter]simplify:  Simplifying (sin (* PI l))
* * [misc]simplify:  iters left: 3 (4 enodes)
* * [misc]simplify:  iters left: 2 (5 enodes)
* [exit]simplify:  Simplified to (sin (* l PI))
* [misc]simplify:  Simplified (2 1 2 1 1 2 1) to (λ (F l) (fma (* (* (cbrt (tan (* l PI))) (cbrt (tan (* l PI)))) (/ (cbrt (* (* (cbrt (sin (* l PI))) (cbrt (sin (* l PI)))) (cbrt (sin (* l PI))))) (cbrt (cos (* l PI))))) (/ (- 1) (* F F)) (* l PI)))
* * * * [misc]progress:  [ 48 / 50 ] simplifiying candidate #<alt (λ (F l) (fma (* (* (cbrt (tan (* l PI))) (cbrt (tan (* l PI)))) (/ (cbrt (* (* (cbrt (sin (* l PI))) (cbrt (- (+ (* 1/120 (* (pow PI 5) (pow l 5))) (* PI l)) (* 1/6 (* (pow PI 3) (pow l 3)))))) (cbrt (sin (* l PI))))) (cbrt (cos (* l PI))))) (/ (- 1) (* F F)) (* l PI)))>
* [enter]simplify:  Simplifying (- (+ (* 1/120 (* (pow PI 5) (pow l 5))) (* PI l)) (* 1/6 (* (pow PI 3) (pow l 3))))
* * [misc]simplify:  iters left: 6 (17 enodes)
* * [misc]simplify:  iters left: 5 (38 enodes)
* * [misc]simplify:  iters left: 4 (101 enodes)
* * [misc]simplify:  iters left: 3 (311 enodes)
* [exit]simplify:  Simplified to (fma (* (pow l 5) 1/120) (pow PI 5) (fma (* (* PI l) (* l l)) (* (* PI PI) (- 1/6)) (* PI l)))
* [misc]simplify:  Simplified (2 1 2 1 1 1 2 1) to (λ (F l) (fma (* (* (cbrt (tan (* l PI))) (cbrt (tan (* l PI)))) (/ (cbrt (* (* (cbrt (sin (* l PI))) (cbrt (fma (* (pow l 5) 1/120) (pow PI 5) (fma (* (* PI l) (* l l)) (* (* PI PI) (- 1/6)) (* PI l))))) (cbrt (sin (* l PI))))) (cbrt (cos (* l PI))))) (/ (- 1) (* F F)) (* l PI)))
* * * * [misc]progress:  [ 49 / 50 ] simplifiying candidate #<alt (λ (F l) (fma (* (* (cbrt (tan (* l PI))) (cbrt (tan (* l PI)))) (/ (cbrt (* (* (cbrt (sin (* l PI))) (cbrt (sin (* PI l)))) (cbrt (sin (* l PI))))) (cbrt (cos (* l PI))))) (/ (- 1) (* F F)) (* l PI)))>
* [enter]simplify:  Simplifying (sin (* PI l))
* * [misc]simplify:  iters left: 3 (4 enodes)
* * [misc]simplify:  iters left: 2 (5 enodes)
* [exit]simplify:  Simplified to (sin (* l PI))
* [misc]simplify:  Simplified (2 1 2 1 1 1 2 1) to (λ (F l) (fma (* (* (cbrt (tan (* l PI))) (cbrt (tan (* l PI)))) (/ (cbrt (* (* (cbrt (sin (* l PI))) (cbrt (sin (* l PI)))) (cbrt (sin (* l PI))))) (cbrt (cos (* l PI))))) (/ (- 1) (* F F)) (* l PI)))
* * * * [misc]progress:  [ 50 / 50 ] simplifiying candidate #<alt (λ (F l) (fma (* (* (cbrt (tan (* l PI))) (cbrt (tan (* l PI)))) (/ (cbrt (* (* (cbrt (sin (* l PI))) (cbrt (sin (* PI l)))) (cbrt (sin (* l PI))))) (cbrt (cos (* l PI))))) (/ (- 1) (* F F)) (* l PI)))>
* [enter]simplify:  Simplifying (sin (* PI l))
* * [misc]simplify:  iters left: 3 (4 enodes)
* * [misc]simplify:  iters left: 2 (5 enodes)
* [exit]simplify:  Simplified to (sin (* l PI))
* [misc]simplify:  Simplified (2 1 2 1 1 1 2 1) to (λ (F l) (fma (* (* (cbrt (tan (* l PI))) (cbrt (tan (* l PI)))) (/ (cbrt (* (* (cbrt (sin (* l PI))) (cbrt (sin (* l PI)))) (cbrt (sin (* l PI))))) (cbrt (cos (* l PI))))) (/ (- 1) (* F F)) (* l PI)))
* * * [misc]progress:  adding candidates to table
* [misc]progress:  [Phase 3 of 3] Extracting.
* * [misc]regime-changes:  Finding splitpoints for: (#<alt (λ (F l) (cbrt (* (* (fma (tan (* l PI)) (/ (- 1) (* F F)) (* l PI)) (fma (tan (* l PI)) (/ (- 1) (* F F)) (* l PI))) (fma (tan (* l PI)) (/ (- 1) (* F F)) (* l PI)))))> #<alt (λ (F l) (fma (tan (* (sqrt (* l PI)) (sqrt (* l PI)))) (/ (- 1) (* F F)) (* l PI)))> #<alt (λ (F l) (fma (tan (cbrt (* (* (* l PI) (* l PI)) (* l PI)))) (/ (- 1) (* F F)) (* l PI)))> #<alt (λ (F l) (fma (* (* (cbrt (tan (* l PI))) (cbrt (tan (* l PI)))) (cbrt (cbrt (* (* (tan (* l PI)) (tan (* l PI))) (tan (* l PI)))))) (/ (- 1) (* F F)) (* l PI)))> #<alt (λ (F l) (fma (* (* (cbrt (tan (* l PI))) (cbrt (tan (* l PI)))) (* (cbrt (* (cbrt (tan (* l PI))) (cbrt (tan (* l PI))))) (cbrt (cbrt (tan (* l PI)))))) (/ (- 1) (* F F)) (* l PI)))> #<alt (λ (F l) (fma (* (* (cbrt (tan (* l PI))) (cbrt (tan (* l PI)))) (* (sqrt (cbrt (tan (* l PI)))) (sqrt (cbrt (tan (* l PI)))))) (/ (- 1) (* F F)) (* l PI)))> #<alt (λ (F l) (fma (* (* (cbrt (tan (* l PI))) (cbrt (tan (* l PI)))) (* (* (cbrt (cbrt (tan (* l PI)))) (cbrt (cbrt (tan (* l PI))))) (cbrt (cbrt (tan (* l PI)))))) (/ (- 1) (* F F)) (* l PI)))> #<alt (λ (F l) (fma (* (* (cbrt (tan (* l PI))) (cbrt (tan (* l PI)))) (/ (cbrt (* (* (cbrt (sin (* l PI))) (cbrt (sin (* l PI)))) (cbrt (sin (* l PI))))) (cbrt (cos (* l PI))))) (/ (- 1) (* F F)) (* l PI)))> #<alt (λ (F l) (fma (tan (exp (log (* l PI)))) (/ (- 1) (* F F)) (* l PI)))> #<alt (λ (F l) (* (* (cbrt (fma (tan (* l PI)) (/ (- 1) (* F F)) (* l PI))) (cbrt (fma (tan (* l PI)) (/ (- 1) (* F F)) (* l PI)))) (cbrt (fma (tan (* l PI)) (/ (- 1) (* F F)) (* l PI)))))> #<alt (λ (F l) (expm1 (log1p (fma (tan (* l PI)) (/ (- 1) (* F F)) (* l PI)))))> #<alt (λ (F l) (- (* PI l) (+ (* 1/3 (/ (* (pow PI 3) (pow l 3)) (pow F 2))) (/ (* PI l) (pow F 2)))))> #<alt (λ (F l) (* (sqrt (fma (tan (* l PI)) (/ (- 1) (* F F)) (* l PI))) (sqrt (fma (tan (* l PI)) (/ (- 1) (* F F)) (* l PI)))))> #<alt (λ (F l) (fma (tan (* (* (cbrt (* l PI)) (cbrt (* l PI))) (cbrt (* l PI)))) (/ (- 1) (* F F)) (* l PI)))> #<alt (λ (F l) (fma (* (* (cbrt (tan (* l PI))) (cbrt (tan (* l PI)))) (/ (cbrt (- (+ (* 1/120 (* (pow PI 5) (pow l 5))) (* PI l)) (* 1/6 (* (pow PI 3) (pow l 3))))) (cbrt (cos (* l PI))))) (/ (- 1) (* F F)) (* l PI)))> #<alt (λ (F l) (fma (* (* (cbrt (tan (* l PI))) (cbrt (tan (* l PI)))) (/ (fma (- (cbrt (* l PI))) (* (pow l 4) (* 1/3240 (pow PI 4))) (fma (- (cbrt (* l PI))) (* 1/18 (* (* l PI) (* l PI))) (cbrt (* l PI)))) (cbrt (cos (* l PI))))) (/ (- 1) (* F F)) (* l PI)))>)
* [misc]regimes:  Found splitpoints: (#s(sp 0 (/ 1 (* F F)) +nan.0)) , with alts (#<alt (λ (F l) (fma (* (* (cbrt (tan (* l PI))) (cbrt (tan (* l PI)))) (/ (cbrt (* (* (cbrt (sin (* l PI))) (cbrt (sin (* l PI)))) (cbrt (sin (* l PI))))) (cbrt (cos (* l PI))))) (/ (- 1) (* F F)) (* l PI)))>)
* [enter]simplify:  Simplifying (fma (* (* (cbrt (tan (* l PI))) (cbrt (tan (* l PI)))) (/ (cbrt (* (* (cbrt (sin (* l PI))) (cbrt (sin (* l PI)))) (cbrt (sin (* l PI))))) (cbrt (cos (* l PI))))) (/ (- 1) (* F F)) (* l PI))
* * [misc]simplify:  iters left: 6 (21 enodes)
* * [misc]simplify:  iters left: 5 (28 enodes)
* [exit]simplify:  Simplified to (fma (* (/ (cbrt (* (* (cbrt (sin (* PI l))) (cbrt (sin (* PI l)))) (cbrt (sin (* PI l))))) (cbrt (cos (* PI l)))) (* (cbrt (tan (* PI l))) (cbrt (tan (* PI l))))) (/ (- 1) (* F F)) (* PI l))
* * * * [misc]points:  Sampling 8000 additional inputs, on iter 0 have 0 / 8000
* * * * [misc]points:  Computing exacts on every 500 of 8000 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 2112
* * * * [misc]points:  Setting MPFR precision to 2368
* * * * [misc]points:  Computing exacts on every 250 of 8000 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 2112
* * * * [misc]points:  Setting MPFR precision to 2368
* * * * [misc]points:  Computing exacts on every 125 of 8000 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 2112
* * * * [misc]points:  Setting MPFR precision to 2368
* * * * [misc]points:  Computing exacts on every 62 of 8000 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 2112
* * * * [misc]points:  Setting MPFR precision to 2368
* * * * [misc]points:  Computing exacts on every 31 of 8000 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 2112
* * * * [misc]points:  Setting MPFR precision to 2368
* * * * [misc]points:  Computing exacts on every 15 of 8000 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 2112
* * * * [misc]points:  Setting MPFR precision to 2368
* * * * [misc]points:  Computing exacts on every 7 of 8000 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 2112
* * * * [misc]points:  Setting MPFR precision to 2368
* * * * [misc]points:  Setting MPFR precision to 2624
* * * * [misc]points:  Setting MPFR precision to 2880
* * * * [misc]points:  Computing exacts on every 3 of 8000 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 2624
* * * * [misc]points:  Setting MPFR precision to 2880
* * * * [misc]points:  Setting MPFR precision to 3136
* * * * [misc]points:  Setting MPFR precision to 3392
* * * * [misc]points:  Computing exacts for 8000 points
* * * * [misc]points:  Setting MPFR precision to 3136
* * * * [misc]points:  Setting MPFR precision to 3392
* * * * [misc]points:  Setting MPFR precision to 3648
* * * * [misc]points:  Setting MPFR precision to 3904
* * * * [misc]points:  Filtering points with unrepresentable outputs
* * * * [misc]points:  Sampling 538 additional inputs, on iter 1 have 7462 / 8000
* * * * [misc]points:  Computing exacts on every 33 of 538 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 3648
* * * * [misc]points:  Setting MPFR precision to 3904
* * * * [misc]points:  Computing exacts on every 16 of 538 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 3648
* * * * [misc]points:  Setting MPFR precision to 3904
* * * * [misc]points:  Computing exacts on every 8 of 538 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 3648
* * * * [misc]points:  Setting MPFR precision to 3904
* * * * [misc]points:  Computing exacts on every 4 of 538 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 3648
* * * * [misc]points:  Setting MPFR precision to 3904
* * * * [misc]points:  Computing exacts on every 2 of 538 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 3648
* * * * [misc]points:  Setting MPFR precision to 3904
* * * * [misc]points:  Computing exacts for 538 points
* * * * [misc]points:  Setting MPFR precision to 3648
* * * * [misc]points:  Setting MPFR precision to 3904
* * * * [misc]points:  Filtering points with unrepresentable outputs
* * * * [misc]points:  Sampling 31 additional inputs, on iter 2 have 7969 / 8000
* * * * [misc]points:  Computing exacts for 31 points
* * * * [misc]points:  Setting MPFR precision to 3648
* * * * [misc]points:  Setting MPFR precision to 3904
* * * * [misc]points:  Filtering points with unrepresentable outputs
* * * * [exit]points:  Sampled 8000 points with exact outputs