1547630158.492 * [misc]progress:  [Phase 1 of 3] Setting up.
1547630158.493 * * * [misc]progress:  [1/2] Preparing points
1547630158.493 * * * * [misc]points:  Sampling 256 additional inputs, on iter 0 have 0 / 256
1547630158.813 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547630158.814 * * * * [misc]points:  Sampling 132 additional inputs, on iter 1 have 124 / 256
1547630158.947 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547630158.948 * * * * [misc]points:  Sampling 61 additional inputs, on iter 2 have 195 / 256
1547630158.993 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547630158.993 * * * * [misc]points:  Sampling 32 additional inputs, on iter 3 have 224 / 256
1547630159.039 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547630159.039 * * * * [misc]points:  Sampling 23 additional inputs, on iter 4 have 233 / 256
1547630159.119 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547630159.119 * * * * [misc]points:  Sampling 17 additional inputs, on iter 5 have 239 / 256
1547630159.136 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547630159.136 * * * * [misc]points:  Sampling 6 additional inputs, on iter 6 have 250 / 256
1547630159.141 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547630159.141 * * * * [misc]points:  Sampling 4 additional inputs, on iter 7 have 254 / 256
1547630159.146 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547630159.146 * * * * [exit]points:  Sampled 258 points with exact outputs
1547630159.147 * * * [misc]progress:  [2/2] Setting up program.
1547630159.151 * [misc]progress:  [Phase 2 of 3] Improving.
1547630159.151 * * * * [misc]progress:  [ 1 / 1 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (* (/ 1 (* F F)) (tan (* PI l)))))>
1547630159.152 * [enter]simplify:  Simplifying (- (* PI l) (* (/ 1 (* F F)) (tan (* PI l))))
1547630159.153 * * [misc]simplify:  iters left: 6 (10 enodes)
1547630159.158 * * [misc]simplify:  iters left: 5 (20 enodes)
1547630159.162 * * [misc]simplify:  iters left: 4 (43 enodes)
1547630159.170 * * [misc]simplify:  iters left: 3 (86 enodes)
1547630159.189 * * [misc]simplify:  iters left: 2 (145 enodes)
1547630159.264 * * [misc]simplify:  iters left: 1 (226 enodes)
1547630159.322 * [exit]simplify:  Simplified to (- (* PI l) (/ (tan (* PI l)) (* F F)))
1547630159.323 * [misc]simplify:  Simplified (2) to (λ (F l) (- (* PI l) (/ (tan (* PI l)) (* F F))))
1547630159.336 * * [misc]progress:  iteration 1 / 4
1547630159.336 * * * [misc]progress:  picking best candidate
1547630159.346 * * * * [misc]pick:  Picked  #<alt (λ (F l) (- (* PI l) (/ (tan (* PI l)) (* F F))))>
1547630159.346 * * * [misc]progress:  localizing error
1547630159.363 * * * [misc]progress:  generating rewritten candidates
1547630159.363 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 2)
1547630159.369 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 2 1)
1547630159.371 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 2 1 1)
1547630159.371 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 1)
1547630159.373 * * * [misc]progress:  generating series expansions
1547630159.373 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2 2)
1547630159.377 * [misc]backup-simplify:  Simplify (/ (tan (* PI l)) (* F F)) into (/ (tan (* PI l)) (pow F 2))
1547630159.377 * [misc]approximate:  Taking taylor expansion of (/ (tan (* PI l)) (pow F 2)) in (l F) around 0
1547630159.377 * [misc]taylor:  Taking taylor expansion of (/ (tan (* PI l)) (pow F 2)) in F
1547630159.377 * [misc]taylor:  Taking taylor expansion of (tan (* PI l)) in F
1547630159.379 * [misc]taylor:  Rewrote expression to (/ (sin (* PI l)) (cos (* PI l)))
1547630159.379 * [misc]taylor:  Taking taylor expansion of (sin (* PI l)) in F
1547630159.379 * [misc]taylor:  Taking taylor expansion of (* PI l) in F
1547630159.379 * [misc]taylor:  Taking taylor expansion of PI in F
1547630159.379 * [misc]backup-simplify:  Simplify PI into PI
1547630159.379 * [misc]taylor:  Taking taylor expansion of l in F
1547630159.379 * [misc]backup-simplify:  Simplify l into l
1547630159.379 * [misc]backup-simplify:  Simplify (* PI l) into (* PI l)
1547630159.379 * [misc]backup-simplify:  Simplify (sin (* PI l)) into (sin (* PI l))
1547630159.379 * [misc]backup-simplify:  Simplify (cos (* PI l)) into (cos (* PI l))
1547630159.379 * [misc]taylor:  Taking taylor expansion of (cos (* PI l)) in F
1547630159.379 * [misc]taylor:  Taking taylor expansion of (* PI l) in F
1547630159.379 * [misc]taylor:  Taking taylor expansion of PI in F
1547630159.379 * [misc]backup-simplify:  Simplify PI into PI
1547630159.379 * [misc]taylor:  Taking taylor expansion of l in F
1547630159.379 * [misc]backup-simplify:  Simplify l into l
1547630159.379 * [misc]backup-simplify:  Simplify (* PI l) into (* PI l)
1547630159.380 * [misc]backup-simplify:  Simplify (cos (* PI l)) into (cos (* PI l))
1547630159.380 * [misc]backup-simplify:  Simplify (sin (* PI l)) into (sin (* PI l))
1547630159.380 * [misc]backup-simplify:  Simplify (* (sin (* PI l)) 1) into (sin (* PI l))
1547630159.380 * [misc]backup-simplify:  Simplify (* (cos (* PI l)) 0) into 0
1547630159.381 * [misc]backup-simplify:  Simplify (+ (sin (* PI l)) 0) into (sin (* PI l))
1547630159.381 * [misc]backup-simplify:  Simplify (* (cos (* PI l)) 1) into (cos (* PI l))
1547630159.381 * [misc]backup-simplify:  Simplify (* (sin (* PI l)) 0) into 0
1547630159.381 * [misc]backup-simplify:  Simplify (- 0) into 0
1547630159.381 * [misc]backup-simplify:  Simplify (+ (cos (* PI l)) 0) into (cos (* PI l))
1547630159.381 * [misc]backup-simplify:  Simplify (/ (sin (* PI l)) (cos (* PI l))) into (/ (sin (* PI l)) (cos (* PI l)))
1547630159.381 * [misc]taylor:  Taking taylor expansion of (pow F 2) in F
1547630159.381 * [misc]taylor:  Taking taylor expansion of F in F
1547630159.381 * [misc]backup-simplify:  Simplify 0 into 0
1547630159.381 * [misc]backup-simplify:  Simplify 1 into 1
1547630159.382 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547630159.382 * [misc]backup-simplify:  Simplify (/ (/ (sin (* PI l)) (cos (* PI l))) 1) into (/ (sin (* PI l)) (cos (* PI l)))
1547630159.382 * [misc]taylor:  Taking taylor expansion of (/ (tan (* PI l)) (pow F 2)) in l
1547630159.382 * [misc]taylor:  Taking taylor expansion of (tan (* PI l)) in l
1547630159.382 * [misc]taylor:  Rewrote expression to (/ (sin (* PI l)) (cos (* PI l)))
1547630159.382 * [misc]taylor:  Taking taylor expansion of (sin (* PI l)) in l
1547630159.382 * [misc]taylor:  Taking taylor expansion of (* PI l) in l
1547630159.382 * [misc]taylor:  Taking taylor expansion of PI in l
1547630159.382 * [misc]backup-simplify:  Simplify PI into PI
1547630159.382 * [misc]taylor:  Taking taylor expansion of l in l
1547630159.382 * [misc]backup-simplify:  Simplify 0 into 0
1547630159.382 * [misc]backup-simplify:  Simplify 1 into 1
1547630159.383 * [misc]backup-simplify:  Simplify (* PI 0) into 0
1547630159.383 * [misc]backup-simplify:  Simplify (+ (* PI 1) (* 0 0)) into PI
1547630159.383 * [misc]taylor:  Taking taylor expansion of (cos (* PI l)) in l
1547630159.383 * [misc]taylor:  Taking taylor expansion of (* PI l) in l
1547630159.383 * [misc]taylor:  Taking taylor expansion of PI in l
1547630159.383 * [misc]backup-simplify:  Simplify PI into PI
1547630159.383 * [misc]taylor:  Taking taylor expansion of l in l
1547630159.383 * [misc]backup-simplify:  Simplify 0 into 0
1547630159.383 * [misc]backup-simplify:  Simplify 1 into 1
1547630159.384 * [misc]backup-simplify:  Simplify (* PI 0) into 0
1547630159.384 * [misc]backup-simplify:  Simplify (+ (* PI 1) (* 0 0)) into PI
1547630159.385 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow PI 1) 1))) into PI
1547630159.385 * [misc]backup-simplify:  Simplify (/ PI 1) into PI
1547630159.385 * [misc]taylor:  Taking taylor expansion of (pow F 2) in l
1547630159.385 * [misc]taylor:  Taking taylor expansion of F in l
1547630159.385 * [misc]backup-simplify:  Simplify F into F
1547630159.385 * [misc]backup-simplify:  Simplify (* F F) into (pow F 2)
1547630159.386 * [misc]backup-simplify:  Simplify (/ PI (pow F 2)) into (/ PI (pow F 2))
1547630159.386 * [misc]taylor:  Taking taylor expansion of (/ (tan (* PI l)) (pow F 2)) in l
1547630159.386 * [misc]taylor:  Taking taylor expansion of (tan (* PI l)) in l
1547630159.386 * [misc]taylor:  Rewrote expression to (/ (sin (* PI l)) (cos (* PI l)))
1547630159.386 * [misc]taylor:  Taking taylor expansion of (sin (* PI l)) in l
1547630159.386 * [misc]taylor:  Taking taylor expansion of (* PI l) in l
1547630159.386 * [misc]taylor:  Taking taylor expansion of PI in l
1547630159.386 * [misc]backup-simplify:  Simplify PI into PI
1547630159.386 * [misc]taylor:  Taking taylor expansion of l in l
1547630159.386 * [misc]backup-simplify:  Simplify 0 into 0
1547630159.386 * [misc]backup-simplify:  Simplify 1 into 1
1547630159.386 * [misc]backup-simplify:  Simplify (* PI 0) into 0
1547630159.386 * [misc]backup-simplify:  Simplify (+ (* PI 1) (* 0 0)) into PI
1547630159.386 * [misc]taylor:  Taking taylor expansion of (cos (* PI l)) in l
1547630159.386 * [misc]taylor:  Taking taylor expansion of (* PI l) in l
1547630159.386 * [misc]taylor:  Taking taylor expansion of PI in l
1547630159.386 * [misc]backup-simplify:  Simplify PI into PI
1547630159.386 * [misc]taylor:  Taking taylor expansion of l in l
1547630159.386 * [misc]backup-simplify:  Simplify 0 into 0
1547630159.386 * [misc]backup-simplify:  Simplify 1 into 1
1547630159.387 * [misc]backup-simplify:  Simplify (* PI 0) into 0
1547630159.387 * [misc]backup-simplify:  Simplify (+ (* PI 1) (* 0 0)) into PI
1547630159.388 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow PI 1) 1))) into PI
1547630159.388 * [misc]backup-simplify:  Simplify (/ PI 1) into PI
1547630159.388 * [misc]taylor:  Taking taylor expansion of (pow F 2) in l
1547630159.388 * [misc]taylor:  Taking taylor expansion of F in l
1547630159.388 * [misc]backup-simplify:  Simplify F into F
1547630159.388 * [misc]backup-simplify:  Simplify (* F F) into (pow F 2)
1547630159.388 * [misc]backup-simplify:  Simplify (/ PI (pow F 2)) into (/ PI (pow F 2))
1547630159.388 * [misc]taylor:  Taking taylor expansion of (/ PI (pow F 2)) in F
1547630159.388 * [misc]taylor:  Taking taylor expansion of PI in F
1547630159.388 * [misc]backup-simplify:  Simplify PI into PI
1547630159.388 * [misc]taylor:  Taking taylor expansion of (pow F 2) in F
1547630159.388 * [misc]taylor:  Taking taylor expansion of F in F
1547630159.388 * [misc]backup-simplify:  Simplify 0 into 0
1547630159.388 * [misc]backup-simplify:  Simplify 1 into 1
1547630159.389 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547630159.389 * [misc]backup-simplify:  Simplify (/ PI 1) into PI
1547630159.389 * [misc]backup-simplify:  Simplify PI into PI
1547630159.390 * [misc]backup-simplify:  Simplify (+ (* PI 0) (+ (* 0 1) (* 0 0))) into 0
1547630159.390 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1547630159.391 * [misc]backup-simplify:  Simplify (+ 0) into 0
1547630159.391 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)))) into 0
1547630159.392 * [misc]backup-simplify:  Simplify (+ (* F 0) (* 0 F)) into 0
1547630159.392 * [misc]backup-simplify:  Simplify (- (/ 0 (pow F 2)) (+ (* (/ PI (pow F 2)) (/ 0 (pow F 2))))) into 0
1547630159.392 * [misc]taylor:  Taking taylor expansion of 0 in F
1547630159.392 * [misc]backup-simplify:  Simplify 0 into 0
1547630159.392 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547630159.393 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)))) into 0
1547630159.393 * [misc]backup-simplify:  Simplify 0 into 0
1547630159.394 * [misc]backup-simplify:  Simplify (+ (* PI 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1547630159.397 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow PI 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- (* 1/6 (pow PI 3)))
1547630159.398 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow PI 2) 2)) 0) into (- (* 1/2 (pow PI 2)))
1547630159.401 * [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))
1547630159.402 * [misc]backup-simplify:  Simplify (+ (* F 0) (+ (* 0 0) (* 0 F))) into 0
1547630159.415 * [misc]backup-simplify:  Simplify (- (/ (* 1/3 (pow PI 3)) (pow F 2)) (+ (* (/ PI (pow F 2)) (/ 0 (pow F 2))) (* 0 (/ 0 (pow F 2))))) into (* 1/3 (/ (pow PI 3) (pow F 2)))
1547630159.415 * [misc]taylor:  Taking taylor expansion of (* 1/3 (/ (pow PI 3) (pow F 2))) in F
1547630159.415 * [misc]taylor:  Taking taylor expansion of 1/3 in F
1547630159.415 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1547630159.415 * [misc]taylor:  Taking taylor expansion of (/ (pow PI 3) (pow F 2)) in F
1547630159.415 * [misc]taylor:  Taking taylor expansion of (pow PI 3) in F
1547630159.415 * [misc]taylor:  Taking taylor expansion of PI in F
1547630159.415 * [misc]backup-simplify:  Simplify PI into PI
1547630159.415 * [misc]taylor:  Taking taylor expansion of (pow F 2) in F
1547630159.415 * [misc]taylor:  Taking taylor expansion of F in F
1547630159.415 * [misc]backup-simplify:  Simplify 0 into 0
1547630159.415 * [misc]backup-simplify:  Simplify 1 into 1
1547630159.416 * [misc]backup-simplify:  Simplify (* PI PI) into (pow PI 2)
1547630159.416 * [misc]backup-simplify:  Simplify (* PI (pow PI 2)) into (pow PI 3)
1547630159.416 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547630159.418 * [misc]backup-simplify:  Simplify (/ (pow PI 3) 1) into (pow PI 3)
1547630159.418 * [misc]backup-simplify:  Simplify (* 1/3 (pow PI 3)) into (* 1/3 (pow PI 3))
1547630159.419 * [misc]backup-simplify:  Simplify (* 1/3 (pow PI 3)) into (* 1/3 (pow PI 3))
1547630159.419 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1547630159.420 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547630159.420 * [misc]backup-simplify:  Simplify 0 into 0
1547630159.421 * [misc]backup-simplify:  Simplify (+ (* PI 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1547630159.424 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow PI 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1547630159.425 * [misc]backup-simplify:  Simplify (+ (* PI 0) (+ (* 0 1) (* 0 0))) into 0
1547630159.427 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow PI 1) 1) (/ (pow 0 1) 1)) 0) into 0
1547630159.431 * [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
1547630159.431 * [misc]backup-simplify:  Simplify (+ (* F 0) (+ (* 0 0) (+ (* 0 0) (* 0 F)))) into 0
1547630159.432 * [misc]backup-simplify:  Simplify (- (/ 0 (pow F 2)) (+ (* (/ PI (pow F 2)) (/ 0 (pow F 2))) (* 0 (/ 0 (pow F 2))) (* (* 1/3 (/ (pow PI 3) (pow F 2))) (/ 0 (pow F 2))))) into 0
1547630159.432 * [misc]taylor:  Taking taylor expansion of 0 in F
1547630159.433 * [misc]backup-simplify:  Simplify 0 into 0
1547630159.433 * [misc]backup-simplify:  Simplify (+ (* PI 0) (* 0 PI)) into 0
1547630159.434 * [misc]backup-simplify:  Simplify (+ (* PI 0) (* 0 (pow PI 2))) into 0
1547630159.435 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547630159.436 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (pow PI 3) (/ 0 1)))) into 0
1547630159.436 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (* 0 (pow PI 3))) into 0
1547630159.436 * [misc]backup-simplify:  Simplify 0 into 0
1547630159.436 * [misc]backup-simplify:  Simplify 0 into 0
1547630159.437 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1547630159.437 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547630159.438 * [misc]backup-simplify:  Simplify 0 into 0
1547630159.438 * [misc]backup-simplify:  Simplify (+ (* PI 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
1547630159.441 * [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))
1547630159.442 * [misc]backup-simplify:  Simplify (+ (* PI 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1547630159.444 * [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))
1547630159.447 * [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))
1547630159.447 * [misc]backup-simplify:  Simplify (+ (* F 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 F))))) into 0
1547630159.448 * [misc]backup-simplify:  Simplify (- (/ (* 2/15 (pow PI 5)) (pow F 2)) (+ (* (/ PI (pow F 2)) (/ 0 (pow F 2))) (* 0 (/ 0 (pow F 2))) (* (* 1/3 (/ (pow PI 3) (pow F 2))) (/ 0 (pow F 2))) (* 0 (/ 0 (pow F 2))))) into (* 2/15 (/ (pow PI 5) (pow F 2)))
1547630159.448 * [misc]taylor:  Taking taylor expansion of (* 2/15 (/ (pow PI 5) (pow F 2))) in F
1547630159.448 * [misc]taylor:  Taking taylor expansion of 2/15 in F
1547630159.448 * [misc]backup-simplify:  Simplify 2/15 into 2/15
1547630159.448 * [misc]taylor:  Taking taylor expansion of (/ (pow PI 5) (pow F 2)) in F
1547630159.448 * [misc]taylor:  Taking taylor expansion of (pow PI 5) in F
1547630159.448 * [misc]taylor:  Taking taylor expansion of PI in F
1547630159.448 * [misc]backup-simplify:  Simplify PI into PI
1547630159.448 * [misc]taylor:  Taking taylor expansion of (pow F 2) in F
1547630159.448 * [misc]taylor:  Taking taylor expansion of F in F
1547630159.448 * [misc]backup-simplify:  Simplify 0 into 0
1547630159.448 * [misc]backup-simplify:  Simplify 1 into 1
1547630159.449 * [misc]backup-simplify:  Simplify (* PI PI) into (pow PI 2)
1547630159.449 * [misc]backup-simplify:  Simplify (* (pow PI 2) (pow PI 2)) into (pow PI 4)
1547630159.449 * [misc]backup-simplify:  Simplify (* PI (pow PI 4)) into (pow PI 5)
1547630159.449 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547630159.450 * [misc]backup-simplify:  Simplify (/ (pow PI 5) 1) into (pow PI 5)
1547630159.450 * [misc]backup-simplify:  Simplify (* 2/15 (pow PI 5)) into (* 2/15 (pow PI 5))
1547630159.450 * [misc]backup-simplify:  Simplify (* 2/15 (pow PI 5)) into (* 2/15 (pow PI 5))
1547630159.452 * [misc]backup-simplify:  Simplify (+ (* (* 2/15 (pow PI 5)) (* (pow F -2) (pow l 5))) (+ (* (* 1/3 (pow PI 3)) (* (pow F -2) (pow l 3))) (* PI (* (pow F -2) l)))) into (+ (/ (* PI l) (pow F 2)) (+ (* 2/15 (/ (* (pow PI 5) (pow l 5)) (pow F 2))) (* 1/3 (/ (* (pow PI 3) (pow l 3)) (pow F 2)))))
1547630159.452 * [misc]backup-simplify:  Simplify (/ (tan (* PI (/ 1 l))) (* (/ 1 F) (/ 1 F))) into (* (tan (/ PI l)) (pow F 2))
1547630159.452 * [misc]approximate:  Taking taylor expansion of (* (tan (/ PI l)) (pow F 2)) in (l F) around 0
1547630159.452 * [misc]taylor:  Taking taylor expansion of (* (tan (/ PI l)) (pow F 2)) in F
1547630159.452 * [misc]taylor:  Taking taylor expansion of (tan (/ PI l)) in F
1547630159.452 * [misc]taylor:  Rewrote expression to (/ (sin (/ PI l)) (cos (/ PI l)))
1547630159.452 * [misc]taylor:  Taking taylor expansion of (sin (/ PI l)) in F
1547630159.452 * [misc]taylor:  Taking taylor expansion of (/ PI l) in F
1547630159.452 * [misc]taylor:  Taking taylor expansion of PI in F
1547630159.452 * [misc]backup-simplify:  Simplify PI into PI
1547630159.452 * [misc]taylor:  Taking taylor expansion of l in F
1547630159.452 * [misc]backup-simplify:  Simplify l into l
1547630159.452 * [misc]backup-simplify:  Simplify (/ PI l) into (/ PI l)
1547630159.452 * [misc]backup-simplify:  Simplify (sin (/ PI l)) into (sin (/ PI l))
1547630159.452 * [misc]backup-simplify:  Simplify (cos (/ PI l)) into (cos (/ PI l))
1547630159.452 * [misc]taylor:  Taking taylor expansion of (cos (/ PI l)) in F
1547630159.452 * [misc]taylor:  Taking taylor expansion of (/ PI l) in F
1547630159.452 * [misc]taylor:  Taking taylor expansion of PI in F
1547630159.452 * [misc]backup-simplify:  Simplify PI into PI
1547630159.452 * [misc]taylor:  Taking taylor expansion of l in F
1547630159.452 * [misc]backup-simplify:  Simplify l into l
1547630159.452 * [misc]backup-simplify:  Simplify (/ PI l) into (/ PI l)
1547630159.452 * [misc]backup-simplify:  Simplify (cos (/ PI l)) into (cos (/ PI l))
1547630159.453 * [misc]backup-simplify:  Simplify (sin (/ PI l)) into (sin (/ PI l))
1547630159.453 * [misc]backup-simplify:  Simplify (* (sin (/ PI l)) 1) into (sin (/ PI l))
1547630159.453 * [misc]backup-simplify:  Simplify (* (cos (/ PI l)) 0) into 0
1547630159.453 * [misc]backup-simplify:  Simplify (+ (sin (/ PI l)) 0) into (sin (/ PI l))
1547630159.453 * [misc]backup-simplify:  Simplify (* (cos (/ PI l)) 1) into (cos (/ PI l))
1547630159.453 * [misc]backup-simplify:  Simplify (* (sin (/ PI l)) 0) into 0
1547630159.453 * [misc]backup-simplify:  Simplify (- 0) into 0
1547630159.453 * [misc]backup-simplify:  Simplify (+ (cos (/ PI l)) 0) into (cos (/ PI l))
1547630159.453 * [misc]backup-simplify:  Simplify (/ (sin (/ PI l)) (cos (/ PI l))) into (/ (sin (/ PI l)) (cos (/ PI l)))
1547630159.453 * [misc]taylor:  Taking taylor expansion of (pow F 2) in F
1547630159.453 * [misc]taylor:  Taking taylor expansion of F in F
1547630159.453 * [misc]backup-simplify:  Simplify 0 into 0
1547630159.453 * [misc]backup-simplify:  Simplify 1 into 1
1547630159.453 * [misc]taylor:  Taking taylor expansion of (* (tan (/ PI l)) (pow F 2)) in l
1547630159.453 * [misc]taylor:  Taking taylor expansion of (tan (/ PI l)) in l
1547630159.453 * [misc]taylor:  Rewrote expression to (/ (sin (/ PI l)) (cos (/ PI l)))
1547630159.453 * [misc]taylor:  Taking taylor expansion of (sin (/ PI l)) in l
1547630159.453 * [misc]taylor:  Taking taylor expansion of (/ PI l) in l
1547630159.453 * [misc]taylor:  Taking taylor expansion of PI in l
1547630159.453 * [misc]backup-simplify:  Simplify PI into PI
1547630159.453 * [misc]taylor:  Taking taylor expansion of l in l
1547630159.453 * [misc]backup-simplify:  Simplify 0 into 0
1547630159.453 * [misc]backup-simplify:  Simplify 1 into 1
1547630159.453 * [misc]backup-simplify:  Simplify (/ PI 1) into PI
1547630159.454 * [misc]backup-simplify:  Simplify (sin (/ PI l)) into (sin (/ PI l))
1547630159.454 * [misc]taylor:  Taking taylor expansion of (cos (/ PI l)) in l
1547630159.454 * [misc]taylor:  Taking taylor expansion of (/ PI l) in l
1547630159.454 * [misc]taylor:  Taking taylor expansion of PI in l
1547630159.454 * [misc]backup-simplify:  Simplify PI into PI
1547630159.454 * [misc]taylor:  Taking taylor expansion of l in l
1547630159.454 * [misc]backup-simplify:  Simplify 0 into 0
1547630159.454 * [misc]backup-simplify:  Simplify 1 into 1
1547630159.454 * [misc]backup-simplify:  Simplify (/ PI 1) into PI
1547630159.454 * [misc]backup-simplify:  Simplify (cos (/ PI l)) into (cos (/ PI l))
1547630159.454 * [misc]backup-simplify:  Simplify (/ (sin (/ PI l)) (cos (/ PI l))) into (/ (sin (/ PI l)) (cos (/ PI l)))
1547630159.454 * [misc]taylor:  Taking taylor expansion of (pow F 2) in l
1547630159.454 * [misc]taylor:  Taking taylor expansion of F in l
1547630159.454 * [misc]backup-simplify:  Simplify F into F
1547630159.454 * [misc]taylor:  Taking taylor expansion of (* (tan (/ PI l)) (pow F 2)) in l
1547630159.454 * [misc]taylor:  Taking taylor expansion of (tan (/ PI l)) in l
1547630159.454 * [misc]taylor:  Rewrote expression to (/ (sin (/ PI l)) (cos (/ PI l)))
1547630159.454 * [misc]taylor:  Taking taylor expansion of (sin (/ PI l)) in l
1547630159.454 * [misc]taylor:  Taking taylor expansion of (/ PI l) in l
1547630159.454 * [misc]taylor:  Taking taylor expansion of PI in l
1547630159.454 * [misc]backup-simplify:  Simplify PI into PI
1547630159.454 * [misc]taylor:  Taking taylor expansion of l in l
1547630159.454 * [misc]backup-simplify:  Simplify 0 into 0
1547630159.454 * [misc]backup-simplify:  Simplify 1 into 1
1547630159.454 * [misc]backup-simplify:  Simplify (/ PI 1) into PI
1547630159.454 * [misc]backup-simplify:  Simplify (sin (/ PI l)) into (sin (/ PI l))
1547630159.455 * [misc]taylor:  Taking taylor expansion of (cos (/ PI l)) in l
1547630159.455 * [misc]taylor:  Taking taylor expansion of (/ PI l) in l
1547630159.455 * [misc]taylor:  Taking taylor expansion of PI in l
1547630159.455 * [misc]backup-simplify:  Simplify PI into PI
1547630159.455 * [misc]taylor:  Taking taylor expansion of l in l
1547630159.455 * [misc]backup-simplify:  Simplify 0 into 0
1547630159.455 * [misc]backup-simplify:  Simplify 1 into 1
1547630159.455 * [misc]backup-simplify:  Simplify (/ PI 1) into PI
1547630159.455 * [misc]backup-simplify:  Simplify (cos (/ PI l)) into (cos (/ PI l))
1547630159.455 * [misc]backup-simplify:  Simplify (/ (sin (/ PI l)) (cos (/ PI l))) into (/ (sin (/ PI l)) (cos (/ PI l)))
1547630159.455 * [misc]taylor:  Taking taylor expansion of (pow F 2) in l
1547630159.455 * [misc]taylor:  Taking taylor expansion of F in l
1547630159.455 * [misc]backup-simplify:  Simplify F into F
1547630159.455 * [misc]backup-simplify:  Simplify (* F F) into (pow F 2)
1547630159.455 * [misc]backup-simplify:  Simplify (* (/ (sin (/ PI l)) (cos (/ PI l))) (pow F 2)) into (/ (* (pow F 2) (sin (/ PI l))) (cos (/ PI l)))
1547630159.455 * [misc]taylor:  Taking taylor expansion of (/ (* (pow F 2) (sin (/ PI l))) (cos (/ PI l))) in F
1547630159.455 * [misc]taylor:  Taking taylor expansion of (* (pow F 2) (sin (/ PI l))) in F
1547630159.455 * [misc]taylor:  Taking taylor expansion of (pow F 2) in F
1547630159.455 * [misc]taylor:  Taking taylor expansion of F in F
1547630159.455 * [misc]backup-simplify:  Simplify 0 into 0
1547630159.455 * [misc]backup-simplify:  Simplify 1 into 1
1547630159.455 * [misc]taylor:  Taking taylor expansion of (sin (/ PI l)) in F
1547630159.455 * [misc]taylor:  Taking taylor expansion of (/ PI l) in F
1547630159.455 * [misc]taylor:  Taking taylor expansion of PI in F
1547630159.455 * [misc]backup-simplify:  Simplify PI into PI
1547630159.455 * [misc]taylor:  Taking taylor expansion of l in F
1547630159.455 * [misc]backup-simplify:  Simplify l into l
1547630159.455 * [misc]backup-simplify:  Simplify (/ PI l) into (/ PI l)
1547630159.455 * [misc]backup-simplify:  Simplify (sin (/ PI l)) into (sin (/ PI l))
1547630159.455 * [misc]backup-simplify:  Simplify (cos (/ PI l)) into (cos (/ PI l))
1547630159.455 * [misc]taylor:  Taking taylor expansion of (cos (/ PI l)) in F
1547630159.455 * [misc]taylor:  Taking taylor expansion of (/ PI l) in F
1547630159.456 * [misc]taylor:  Taking taylor expansion of PI in F
1547630159.456 * [misc]backup-simplify:  Simplify PI into PI
1547630159.456 * [misc]taylor:  Taking taylor expansion of l in F
1547630159.456 * [misc]backup-simplify:  Simplify l into l
1547630159.456 * [misc]backup-simplify:  Simplify (/ PI l) into (/ PI l)
1547630159.456 * [misc]backup-simplify:  Simplify (cos (/ PI l)) into (cos (/ PI l))
1547630159.456 * [misc]backup-simplify:  Simplify (sin (/ PI l)) into (sin (/ PI l))
1547630159.456 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547630159.456 * [misc]backup-simplify:  Simplify (* (sin (/ PI l)) 1) into (sin (/ PI l))
1547630159.456 * [misc]backup-simplify:  Simplify (* (cos (/ PI l)) 0) into 0
1547630159.456 * [misc]backup-simplify:  Simplify (+ (sin (/ PI l)) 0) into (sin (/ PI l))
1547630159.456 * [misc]backup-simplify:  Simplify (* 1 (sin (/ PI l))) into (sin (/ PI l))
1547630159.456 * [misc]backup-simplify:  Simplify (* (cos (/ PI l)) 1) into (cos (/ PI l))
1547630159.456 * [misc]backup-simplify:  Simplify (* (sin (/ PI l)) 0) into 0
1547630159.456 * [misc]backup-simplify:  Simplify (- 0) into 0
1547630159.456 * [misc]backup-simplify:  Simplify (+ (cos (/ PI l)) 0) into (cos (/ PI l))
1547630159.456 * [misc]backup-simplify:  Simplify (/ (sin (/ PI l)) (cos (/ PI l))) into (/ (sin (/ PI l)) (cos (/ PI l)))
1547630159.456 * [misc]backup-simplify:  Simplify (/ (sin (/ PI l)) (cos (/ PI l))) into (/ (sin (/ PI l)) (cos (/ PI l)))
1547630159.457 * [misc]backup-simplify:  Simplify (+ (* F 0) (* 0 F)) into 0
1547630159.457 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ PI l))) (+ (* (/ (sin (/ PI l)) (cos (/ PI l))) (/ 0 (cos (/ PI l)))))) into 0
1547630159.457 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ PI l)) (cos (/ PI l))) 0) (* 0 (pow F 2))) into 0
1547630159.457 * [misc]taylor:  Taking taylor expansion of 0 in F
1547630159.457 * [misc]backup-simplify:  Simplify 0 into 0
1547630159.457 * [misc]backup-simplify:  Simplify 0 into 0
1547630159.457 * [misc]backup-simplify:  Simplify (+ 0) into 0
1547630159.457 * [misc]backup-simplify:  Simplify (+ (* (sin (/ PI l)) 0) (* 0 1)) into 0
1547630159.457 * [misc]backup-simplify:  Simplify (- (/ 0 l) (+ (* (/ PI l) (/ 0 l)))) into 0
1547630159.458 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1547630159.458 * [misc]backup-simplify:  Simplify (+ (* (cos (/ PI l)) 0) (* 0 0)) into 0
1547630159.458 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547630159.458 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547630159.458 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (sin (/ PI l)))) into 0
1547630159.459 * [misc]backup-simplify:  Simplify (+ 0) into 0
1547630159.459 * [misc]backup-simplify:  Simplify (+ (* (cos (/ PI l)) 0) (* 0 1)) into 0
1547630159.459 * [misc]backup-simplify:  Simplify (- (/ 0 l) (+ (* (/ PI l) (/ 0 l)))) into 0
1547630159.459 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1547630159.460 * [misc]backup-simplify:  Simplify (+ (* (sin (/ PI l)) 0) (* 0 0)) into 0
1547630159.460 * [misc]backup-simplify:  Simplify (- 0) into 0
1547630159.460 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547630159.460 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ PI l))) (+ (* (/ (sin (/ PI l)) (cos (/ PI l))) (/ 0 (cos (/ PI l)))))) into 0
1547630159.460 * [misc]backup-simplify:  Simplify 0 into 0
1547630159.460 * [misc]backup-simplify:  Simplify (+ (* F 0) (+ (* 0 0) (* 0 F))) into 0
1547630159.460 * [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
1547630159.461 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ PI l)) (cos (/ PI l))) 0) (+ (* 0 0) (* 0 (pow F 2)))) into 0
1547630159.461 * [misc]taylor:  Taking taylor expansion of 0 in F
1547630159.461 * [misc]backup-simplify:  Simplify 0 into 0
1547630159.461 * [misc]backup-simplify:  Simplify 0 into 0
1547630159.461 * [misc]backup-simplify:  Simplify 0 into 0
1547630159.461 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1547630159.462 * [misc]backup-simplify:  Simplify (+ (* (sin (/ PI l)) 0) (+ (* 0 0) (* 0 1))) into 0
1547630159.462 * [misc]backup-simplify:  Simplify (- (/ 0 l) (+ (* (/ PI l) (/ 0 l)) (* 0 (/ 0 l)))) into 0
1547630159.462 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1547630159.463 * [misc]backup-simplify:  Simplify (+ (* (cos (/ PI l)) 0) (+ (* 0 0) (* 0 0))) into 0
1547630159.463 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547630159.463 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1547630159.463 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (sin (/ PI l))))) into 0
1547630159.464 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1547630159.464 * [misc]backup-simplify:  Simplify (+ (* (cos (/ PI l)) 0) (+ (* 0 0) (* 0 1))) into 0
1547630159.465 * [misc]backup-simplify:  Simplify (- (/ 0 l) (+ (* (/ PI l) (/ 0 l)) (* 0 (/ 0 l)))) into 0
1547630159.466 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1547630159.466 * [misc]backup-simplify:  Simplify (+ (* (sin (/ PI l)) 0) (+ (* 0 0) (* 0 0))) into 0
1547630159.466 * [misc]backup-simplify:  Simplify (- 0) into 0
1547630159.466 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547630159.467 * [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
1547630159.467 * [misc]backup-simplify:  Simplify 0 into 0
1547630159.467 * [misc]backup-simplify:  Simplify (+ (* F 0) (+ (* 0 0) (+ (* 0 0) (* 0 F)))) into 0
1547630159.468 * [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
1547630159.468 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ PI l)) (cos (/ PI l))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow F 2))))) into 0
1547630159.469 * [misc]taylor:  Taking taylor expansion of 0 in F
1547630159.469 * [misc]backup-simplify:  Simplify 0 into 0
1547630159.469 * [misc]backup-simplify:  Simplify 0 into 0
1547630159.469 * [misc]backup-simplify:  Simplify (* (/ (sin (/ PI (/ 1 l))) (cos (/ PI (/ 1 l)))) (pow (* (/ 1 F) 1) 2)) into (/ (sin (* PI l)) (* (pow F 2) (cos (* PI l))))
1547630159.469 * [misc]backup-simplify:  Simplify (/ (tan (* PI (/ 1 (- l)))) (* (/ 1 (- F)) (/ 1 (- F)))) into (* (tan (* -1 (/ PI l))) (pow F 2))
1547630159.469 * [misc]approximate:  Taking taylor expansion of (* (tan (* -1 (/ PI l))) (pow F 2)) in (l F) around 0
1547630159.469 * [misc]taylor:  Taking taylor expansion of (* (tan (* -1 (/ PI l))) (pow F 2)) in F
1547630159.469 * [misc]taylor:  Taking taylor expansion of (tan (* -1 (/ PI l))) in F
1547630159.469 * [misc]taylor:  Rewrote expression to (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l))))
1547630159.470 * [misc]taylor:  Taking taylor expansion of (sin (* -1 (/ PI l))) in F
1547630159.470 * [misc]taylor:  Taking taylor expansion of (* -1 (/ PI l)) in F
1547630159.470 * [misc]taylor:  Taking taylor expansion of -1 in F
1547630159.470 * [misc]backup-simplify:  Simplify -1 into -1
1547630159.470 * [misc]taylor:  Taking taylor expansion of (/ PI l) in F
1547630159.470 * [misc]taylor:  Taking taylor expansion of PI in F
1547630159.470 * [misc]backup-simplify:  Simplify PI into PI
1547630159.470 * [misc]taylor:  Taking taylor expansion of l in F
1547630159.470 * [misc]backup-simplify:  Simplify l into l
1547630159.470 * [misc]backup-simplify:  Simplify (/ PI l) into (/ PI l)
1547630159.470 * [misc]backup-simplify:  Simplify (* -1 (/ PI l)) into (* -1 (/ PI l))
1547630159.470 * [misc]backup-simplify:  Simplify (sin (* -1 (/ PI l))) into (sin (* -1 (/ PI l)))
1547630159.470 * [misc]backup-simplify:  Simplify (cos (* -1 (/ PI l))) into (cos (* -1 (/ PI l)))
1547630159.470 * [misc]taylor:  Taking taylor expansion of (cos (* -1 (/ PI l))) in F
1547630159.470 * [misc]taylor:  Taking taylor expansion of (* -1 (/ PI l)) in F
1547630159.470 * [misc]taylor:  Taking taylor expansion of -1 in F
1547630159.470 * [misc]backup-simplify:  Simplify -1 into -1
1547630159.470 * [misc]taylor:  Taking taylor expansion of (/ PI l) in F
1547630159.470 * [misc]taylor:  Taking taylor expansion of PI in F
1547630159.470 * [misc]backup-simplify:  Simplify PI into PI
1547630159.470 * [misc]taylor:  Taking taylor expansion of l in F
1547630159.470 * [misc]backup-simplify:  Simplify l into l
1547630159.471 * [misc]backup-simplify:  Simplify (/ PI l) into (/ PI l)
1547630159.471 * [misc]backup-simplify:  Simplify (* -1 (/ PI l)) into (* -1 (/ PI l))
1547630159.471 * [misc]backup-simplify:  Simplify (cos (* -1 (/ PI l))) into (cos (* -1 (/ PI l)))
1547630159.471 * [misc]backup-simplify:  Simplify (sin (* -1 (/ PI l))) into (sin (* -1 (/ PI l)))
1547630159.471 * [misc]backup-simplify:  Simplify (* (sin (* -1 (/ PI l))) 1) into (sin (* -1 (/ PI l)))
1547630159.471 * [misc]backup-simplify:  Simplify (* (cos (* -1 (/ PI l))) 0) into 0
1547630159.471 * [misc]backup-simplify:  Simplify (+ (sin (* -1 (/ PI l))) 0) into (sin (* -1 (/ PI l)))
1547630159.471 * [misc]backup-simplify:  Simplify (* (cos (* -1 (/ PI l))) 1) into (cos (* -1 (/ PI l)))
1547630159.471 * [misc]backup-simplify:  Simplify (* (sin (* -1 (/ PI l))) 0) into 0
1547630159.472 * [misc]backup-simplify:  Simplify (- 0) into 0
1547630159.472 * [misc]backup-simplify:  Simplify (+ (cos (* -1 (/ PI l))) 0) into (cos (* -1 (/ PI l)))
1547630159.472 * [misc]backup-simplify:  Simplify (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) into (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l))))
1547630159.472 * [misc]taylor:  Taking taylor expansion of (pow F 2) in F
1547630159.472 * [misc]taylor:  Taking taylor expansion of F in F
1547630159.472 * [misc]backup-simplify:  Simplify 0 into 0
1547630159.472 * [misc]backup-simplify:  Simplify 1 into 1
1547630159.472 * [misc]taylor:  Taking taylor expansion of (* (tan (* -1 (/ PI l))) (pow F 2)) in l
1547630159.472 * [misc]taylor:  Taking taylor expansion of (tan (* -1 (/ PI l))) in l
1547630159.472 * [misc]taylor:  Rewrote expression to (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l))))
1547630159.472 * [misc]taylor:  Taking taylor expansion of (sin (* -1 (/ PI l))) in l
1547630159.472 * [misc]taylor:  Taking taylor expansion of (* -1 (/ PI l)) in l
1547630159.472 * [misc]taylor:  Taking taylor expansion of -1 in l
1547630159.472 * [misc]backup-simplify:  Simplify -1 into -1
1547630159.472 * [misc]taylor:  Taking taylor expansion of (/ PI l) in l
1547630159.472 * [misc]taylor:  Taking taylor expansion of PI in l
1547630159.472 * [misc]backup-simplify:  Simplify PI into PI
1547630159.472 * [misc]taylor:  Taking taylor expansion of l in l
1547630159.472 * [misc]backup-simplify:  Simplify 0 into 0
1547630159.473 * [misc]backup-simplify:  Simplify 1 into 1
1547630159.473 * [misc]backup-simplify:  Simplify (/ PI 1) into PI
1547630159.473 * [misc]backup-simplify:  Simplify (* -1 PI) into (* -1 PI)
1547630159.473 * [misc]backup-simplify:  Simplify (sin (* -1 (/ PI l))) into (sin (* -1 (/ PI l)))
1547630159.473 * [misc]taylor:  Taking taylor expansion of (cos (* -1 (/ PI l))) in l
1547630159.473 * [misc]taylor:  Taking taylor expansion of (* -1 (/ PI l)) in l
1547630159.473 * [misc]taylor:  Taking taylor expansion of -1 in l
1547630159.473 * [misc]backup-simplify:  Simplify -1 into -1
1547630159.473 * [misc]taylor:  Taking taylor expansion of (/ PI l) in l
1547630159.473 * [misc]taylor:  Taking taylor expansion of PI in l
1547630159.474 * [misc]backup-simplify:  Simplify PI into PI
1547630159.474 * [misc]taylor:  Taking taylor expansion of l in l
1547630159.474 * [misc]backup-simplify:  Simplify 0 into 0
1547630159.474 * [misc]backup-simplify:  Simplify 1 into 1
1547630159.474 * [misc]backup-simplify:  Simplify (/ PI 1) into PI
1547630159.474 * [misc]backup-simplify:  Simplify (* -1 PI) into (* -1 PI)
1547630159.474 * [misc]backup-simplify:  Simplify (cos (* -1 (/ PI l))) into (cos (* -1 (/ PI l)))
1547630159.474 * [misc]backup-simplify:  Simplify (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) into (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l))))
1547630159.474 * [misc]taylor:  Taking taylor expansion of (pow F 2) in l
1547630159.474 * [misc]taylor:  Taking taylor expansion of F in l
1547630159.475 * [misc]backup-simplify:  Simplify F into F
1547630159.475 * [misc]taylor:  Taking taylor expansion of (* (tan (* -1 (/ PI l))) (pow F 2)) in l
1547630159.475 * [misc]taylor:  Taking taylor expansion of (tan (* -1 (/ PI l))) in l
1547630159.475 * [misc]taylor:  Rewrote expression to (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l))))
1547630159.475 * [misc]taylor:  Taking taylor expansion of (sin (* -1 (/ PI l))) in l
1547630159.475 * [misc]taylor:  Taking taylor expansion of (* -1 (/ PI l)) in l
1547630159.475 * [misc]taylor:  Taking taylor expansion of -1 in l
1547630159.475 * [misc]backup-simplify:  Simplify -1 into -1
1547630159.475 * [misc]taylor:  Taking taylor expansion of (/ PI l) in l
1547630159.475 * [misc]taylor:  Taking taylor expansion of PI in l
1547630159.475 * [misc]backup-simplify:  Simplify PI into PI
1547630159.475 * [misc]taylor:  Taking taylor expansion of l in l
1547630159.475 * [misc]backup-simplify:  Simplify 0 into 0
1547630159.475 * [misc]backup-simplify:  Simplify 1 into 1
1547630159.475 * [misc]backup-simplify:  Simplify (/ PI 1) into PI
1547630159.475 * [misc]backup-simplify:  Simplify (* -1 PI) into (* -1 PI)
1547630159.476 * [misc]backup-simplify:  Simplify (sin (* -1 (/ PI l))) into (sin (* -1 (/ PI l)))
1547630159.476 * [misc]taylor:  Taking taylor expansion of (cos (* -1 (/ PI l))) in l
1547630159.476 * [misc]taylor:  Taking taylor expansion of (* -1 (/ PI l)) in l
1547630159.476 * [misc]taylor:  Taking taylor expansion of -1 in l
1547630159.476 * [misc]backup-simplify:  Simplify -1 into -1
1547630159.476 * [misc]taylor:  Taking taylor expansion of (/ PI l) in l
1547630159.476 * [misc]taylor:  Taking taylor expansion of PI in l
1547630159.476 * [misc]backup-simplify:  Simplify PI into PI
1547630159.476 * [misc]taylor:  Taking taylor expansion of l in l
1547630159.476 * [misc]backup-simplify:  Simplify 0 into 0
1547630159.476 * [misc]backup-simplify:  Simplify 1 into 1
1547630159.476 * [misc]backup-simplify:  Simplify (/ PI 1) into PI
1547630159.476 * [misc]backup-simplify:  Simplify (* -1 PI) into (* -1 PI)
1547630159.476 * [misc]backup-simplify:  Simplify (cos (* -1 (/ PI l))) into (cos (* -1 (/ PI l)))
1547630159.477 * [misc]backup-simplify:  Simplify (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) into (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l))))
1547630159.477 * [misc]taylor:  Taking taylor expansion of (pow F 2) in l
1547630159.477 * [misc]taylor:  Taking taylor expansion of F in l
1547630159.477 * [misc]backup-simplify:  Simplify F into F
1547630159.477 * [misc]backup-simplify:  Simplify (* F F) into (pow F 2)
1547630159.477 * [misc]backup-simplify:  Simplify (* (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) (pow F 2)) into (/ (* (pow F 2) (sin (* -1 (/ PI l)))) (cos (* -1 (/ PI l))))
1547630159.477 * [misc]taylor:  Taking taylor expansion of (/ (* (pow F 2) (sin (* -1 (/ PI l)))) (cos (* -1 (/ PI l)))) in F
1547630159.477 * [misc]taylor:  Taking taylor expansion of (* (pow F 2) (sin (* -1 (/ PI l)))) in F
1547630159.477 * [misc]taylor:  Taking taylor expansion of (pow F 2) in F
1547630159.477 * [misc]taylor:  Taking taylor expansion of F in F
1547630159.477 * [misc]backup-simplify:  Simplify 0 into 0
1547630159.477 * [misc]backup-simplify:  Simplify 1 into 1
1547630159.477 * [misc]taylor:  Taking taylor expansion of (sin (* -1 (/ PI l))) in F
1547630159.477 * [misc]taylor:  Taking taylor expansion of (* -1 (/ PI l)) in F
1547630159.477 * [misc]taylor:  Taking taylor expansion of -1 in F
1547630159.477 * [misc]backup-simplify:  Simplify -1 into -1
1547630159.477 * [misc]taylor:  Taking taylor expansion of (/ PI l) in F
1547630159.478 * [misc]taylor:  Taking taylor expansion of PI in F
1547630159.478 * [misc]backup-simplify:  Simplify PI into PI
1547630159.478 * [misc]taylor:  Taking taylor expansion of l in F
1547630159.478 * [misc]backup-simplify:  Simplify l into l
1547630159.478 * [misc]backup-simplify:  Simplify (/ PI l) into (/ PI l)
1547630159.478 * [misc]backup-simplify:  Simplify (* -1 (/ PI l)) into (* -1 (/ PI l))
1547630159.478 * [misc]backup-simplify:  Simplify (sin (* -1 (/ PI l))) into (sin (* -1 (/ PI l)))
1547630159.478 * [misc]backup-simplify:  Simplify (cos (* -1 (/ PI l))) into (cos (* -1 (/ PI l)))
1547630159.478 * [misc]taylor:  Taking taylor expansion of (cos (* -1 (/ PI l))) in F
1547630159.478 * [misc]taylor:  Taking taylor expansion of (* -1 (/ PI l)) in F
1547630159.478 * [misc]taylor:  Taking taylor expansion of -1 in F
1547630159.478 * [misc]backup-simplify:  Simplify -1 into -1
1547630159.478 * [misc]taylor:  Taking taylor expansion of (/ PI l) in F
1547630159.478 * [misc]taylor:  Taking taylor expansion of PI in F
1547630159.478 * [misc]backup-simplify:  Simplify PI into PI
1547630159.478 * [misc]taylor:  Taking taylor expansion of l in F
1547630159.478 * [misc]backup-simplify:  Simplify l into l
1547630159.478 * [misc]backup-simplify:  Simplify (/ PI l) into (/ PI l)
1547630159.478 * [misc]backup-simplify:  Simplify (* -1 (/ PI l)) into (* -1 (/ PI l))
1547630159.478 * [misc]backup-simplify:  Simplify (cos (* -1 (/ PI l))) into (cos (* -1 (/ PI l)))
1547630159.479 * [misc]backup-simplify:  Simplify (sin (* -1 (/ PI l))) into (sin (* -1 (/ PI l)))
1547630159.479 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547630159.479 * [misc]backup-simplify:  Simplify (* (sin (* -1 (/ PI l))) 1) into (sin (* -1 (/ PI l)))
1547630159.479 * [misc]backup-simplify:  Simplify (* (cos (* -1 (/ PI l))) 0) into 0
1547630159.479 * [misc]backup-simplify:  Simplify (+ (sin (* -1 (/ PI l))) 0) into (sin (* -1 (/ PI l)))
1547630159.479 * [misc]backup-simplify:  Simplify (* 1 (sin (* -1 (/ PI l)))) into (sin (* -1 (/ PI l)))
1547630159.479 * [misc]backup-simplify:  Simplify (* (cos (* -1 (/ PI l))) 1) into (cos (* -1 (/ PI l)))
1547630159.480 * [misc]backup-simplify:  Simplify (* (sin (* -1 (/ PI l))) 0) into 0
1547630159.480 * [misc]backup-simplify:  Simplify (- 0) into 0
1547630159.480 * [misc]backup-simplify:  Simplify (+ (cos (* -1 (/ PI l))) 0) into (cos (* -1 (/ PI l)))
1547630159.480 * [misc]backup-simplify:  Simplify (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) into (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l))))
1547630159.480 * [misc]backup-simplify:  Simplify (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) into (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l))))
1547630159.480 * [misc]backup-simplify:  Simplify (+ (* F 0) (* 0 F)) into 0
1547630159.481 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (* -1 (/ PI l)))) (+ (* (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) (/ 0 (cos (* -1 (/ PI l))))))) into 0
1547630159.481 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) 0) (* 0 (pow F 2))) into 0
1547630159.481 * [misc]taylor:  Taking taylor expansion of 0 in F
1547630159.481 * [misc]backup-simplify:  Simplify 0 into 0
1547630159.481 * [misc]backup-simplify:  Simplify 0 into 0
1547630159.481 * [misc]backup-simplify:  Simplify (+ 0) into 0
1547630159.482 * [misc]backup-simplify:  Simplify (+ (* (sin (* -1 (/ PI l))) 0) (* 0 1)) into 0
1547630159.482 * [misc]backup-simplify:  Simplify (- (/ 0 l) (+ (* (/ PI l) (/ 0 l)))) into 0
1547630159.482 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 (/ PI l))) into 0
1547630159.483 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1547630159.483 * [misc]backup-simplify:  Simplify (+ (* (cos (* -1 (/ PI l))) 0) (* 0 0)) into 0
1547630159.483 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547630159.484 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547630159.484 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (sin (* -1 (/ PI l))))) into 0
1547630159.484 * [misc]backup-simplify:  Simplify (+ 0) into 0
1547630159.484 * [misc]backup-simplify:  Simplify (+ (* (cos (* -1 (/ PI l))) 0) (* 0 1)) into 0
1547630159.485 * [misc]backup-simplify:  Simplify (- (/ 0 l) (+ (* (/ PI l) (/ 0 l)))) into 0
1547630159.485 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 (/ PI l))) into 0
1547630159.486 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1547630159.486 * [misc]backup-simplify:  Simplify (+ (* (sin (* -1 (/ PI l))) 0) (* 0 0)) into 0
1547630159.486 * [misc]backup-simplify:  Simplify (- 0) into 0
1547630159.487 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547630159.487 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (* -1 (/ PI l)))) (+ (* (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) (/ 0 (cos (* -1 (/ PI l))))))) into 0
1547630159.487 * [misc]backup-simplify:  Simplify 0 into 0
1547630159.487 * [misc]backup-simplify:  Simplify (+ (* F 0) (+ (* 0 0) (* 0 F))) into 0
1547630159.488 * [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
1547630159.488 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) 0) (+ (* 0 0) (* 0 (pow F 2)))) into 0
1547630159.488 * [misc]taylor:  Taking taylor expansion of 0 in F
1547630159.488 * [misc]backup-simplify:  Simplify 0 into 0
1547630159.488 * [misc]backup-simplify:  Simplify 0 into 0
1547630159.489 * [misc]backup-simplify:  Simplify 0 into 0
1547630159.490 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1547630159.490 * [misc]backup-simplify:  Simplify (+ (* (sin (* -1 (/ PI l))) 0) (+ (* 0 0) (* 0 1))) into 0
1547630159.490 * [misc]backup-simplify:  Simplify (- (/ 0 l) (+ (* (/ PI l) (/ 0 l)) (* 0 (/ 0 l)))) into 0
1547630159.491 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ PI l)))) into 0
1547630159.492 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1547630159.492 * [misc]backup-simplify:  Simplify (+ (* (cos (* -1 (/ PI l))) 0) (+ (* 0 0) (* 0 0))) into 0
1547630159.492 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547630159.493 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1547630159.493 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (sin (* -1 (/ PI l)))))) into 0
1547630159.494 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1547630159.494 * [misc]backup-simplify:  Simplify (+ (* (cos (* -1 (/ PI l))) 0) (+ (* 0 0) (* 0 1))) into 0
1547630159.495 * [misc]backup-simplify:  Simplify (- (/ 0 l) (+ (* (/ PI l) (/ 0 l)) (* 0 (/ 0 l)))) into 0
1547630159.495 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ PI l)))) into 0
1547630159.496 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1547630159.496 * [misc]backup-simplify:  Simplify (+ (* (sin (* -1 (/ PI l))) 0) (+ (* 0 0) (* 0 0))) into 0
1547630159.496 * [misc]backup-simplify:  Simplify (- 0) into 0
1547630159.496 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547630159.496 * [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
1547630159.496 * [misc]backup-simplify:  Simplify 0 into 0
1547630159.497 * [misc]backup-simplify:  Simplify (+ (* F 0) (+ (* 0 0) (+ (* 0 0) (* 0 F)))) into 0
1547630159.497 * [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
1547630159.497 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow F 2))))) into 0
1547630159.497 * [misc]taylor:  Taking taylor expansion of 0 in F
1547630159.497 * [misc]backup-simplify:  Simplify 0 into 0
1547630159.497 * [misc]backup-simplify:  Simplify 0 into 0
1547630159.498 * [misc]backup-simplify:  Simplify (* (/ (sin (* -1 (/ PI (/ 1 (- l))))) (cos (* -1 (/ PI (/ 1 (- l)))))) (pow (* (/ 1 (- F)) 1) 2)) into (/ (sin (* PI l)) (* (pow F 2) (cos (* PI l))))
1547630159.498 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 2 1)
1547630159.498 * [misc]backup-simplify:  Simplify (tan (* PI l)) into (tan (* PI l))
1547630159.498 * [misc]approximate:  Taking taylor expansion of (tan (* PI l)) in (l) around 0
1547630159.498 * [misc]taylor:  Taking taylor expansion of (tan (* PI l)) in l
1547630159.498 * [misc]taylor:  Rewrote expression to (/ (sin (* PI l)) (cos (* PI l)))
1547630159.498 * [misc]taylor:  Taking taylor expansion of (sin (* PI l)) in l
1547630159.498 * [misc]taylor:  Taking taylor expansion of (* PI l) in l
1547630159.498 * [misc]taylor:  Taking taylor expansion of PI in l
1547630159.498 * [misc]backup-simplify:  Simplify PI into PI
1547630159.498 * [misc]taylor:  Taking taylor expansion of l in l
1547630159.498 * [misc]backup-simplify:  Simplify 0 into 0
1547630159.498 * [misc]backup-simplify:  Simplify 1 into 1
1547630159.498 * [misc]backup-simplify:  Simplify (* PI 0) into 0
1547630159.498 * [misc]backup-simplify:  Simplify (+ (* PI 1) (* 0 0)) into PI
1547630159.498 * [misc]taylor:  Taking taylor expansion of (cos (* PI l)) in l
1547630159.498 * [misc]taylor:  Taking taylor expansion of (* PI l) in l
1547630159.499 * [misc]taylor:  Taking taylor expansion of PI in l
1547630159.499 * [misc]backup-simplify:  Simplify PI into PI
1547630159.499 * [misc]taylor:  Taking taylor expansion of l in l
1547630159.499 * [misc]backup-simplify:  Simplify 0 into 0
1547630159.499 * [misc]backup-simplify:  Simplify 1 into 1
1547630159.499 * [misc]backup-simplify:  Simplify (* PI 0) into 0
1547630159.499 * [misc]backup-simplify:  Simplify (+ (* PI 1) (* 0 0)) into PI
1547630159.500 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow PI 1) 1))) into PI
1547630159.500 * [misc]backup-simplify:  Simplify (/ PI 1) into PI
1547630159.500 * [misc]taylor:  Taking taylor expansion of (tan (* PI l)) in l
1547630159.500 * [misc]taylor:  Rewrote expression to (/ (sin (* PI l)) (cos (* PI l)))
1547630159.500 * [misc]taylor:  Taking taylor expansion of (sin (* PI l)) in l
1547630159.500 * [misc]taylor:  Taking taylor expansion of (* PI l) in l
1547630159.500 * [misc]taylor:  Taking taylor expansion of PI in l
1547630159.500 * [misc]backup-simplify:  Simplify PI into PI
1547630159.500 * [misc]taylor:  Taking taylor expansion of l in l
1547630159.500 * [misc]backup-simplify:  Simplify 0 into 0
1547630159.500 * [misc]backup-simplify:  Simplify 1 into 1
1547630159.500 * [misc]backup-simplify:  Simplify (* PI 0) into 0
1547630159.501 * [misc]backup-simplify:  Simplify (+ (* PI 1) (* 0 0)) into PI
1547630159.501 * [misc]taylor:  Taking taylor expansion of (cos (* PI l)) in l
1547630159.501 * [misc]taylor:  Taking taylor expansion of (* PI l) in l
1547630159.501 * [misc]taylor:  Taking taylor expansion of PI in l
1547630159.501 * [misc]backup-simplify:  Simplify PI into PI
1547630159.501 * [misc]taylor:  Taking taylor expansion of l in l
1547630159.501 * [misc]backup-simplify:  Simplify 0 into 0
1547630159.501 * [misc]backup-simplify:  Simplify 1 into 1
1547630159.501 * [misc]backup-simplify:  Simplify (* PI 0) into 0
1547630159.501 * [misc]backup-simplify:  Simplify (+ (* PI 1) (* 0 0)) into PI
1547630159.502 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow PI 1) 1))) into PI
1547630159.502 * [misc]backup-simplify:  Simplify (/ PI 1) into PI
1547630159.502 * [misc]backup-simplify:  Simplify PI into PI
1547630159.503 * [misc]backup-simplify:  Simplify (+ (* PI 0) (+ (* 0 1) (* 0 0))) into 0
1547630159.503 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1547630159.503 * [misc]backup-simplify:  Simplify (+ 0) into 0
1547630159.504 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)))) into 0
1547630159.504 * [misc]backup-simplify:  Simplify 0 into 0
1547630159.504 * [misc]backup-simplify:  Simplify (+ (* PI 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1547630159.506 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow PI 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- (* 1/6 (pow PI 3)))
1547630159.506 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow PI 2) 2)) 0) into (- (* 1/2 (pow PI 2)))
1547630159.509 * [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))
1547630159.509 * [misc]backup-simplify:  Simplify (* 1/3 (pow PI 3)) into (* 1/3 (pow PI 3))
1547630159.509 * [misc]backup-simplify:  Simplify (+ (* PI 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1547630159.511 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow PI 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1547630159.511 * [misc]backup-simplify:  Simplify (+ (* PI 0) (+ (* 0 1) (* 0 0))) into 0
1547630159.512 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow PI 1) 1) (/ (pow 0 1) 1)) 0) into 0
1547630159.515 * [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
1547630159.515 * [misc]backup-simplify:  Simplify 0 into 0
1547630159.515 * [misc]backup-simplify:  Simplify (+ (* PI 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
1547630159.518 * [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))
1547630159.519 * [misc]backup-simplify:  Simplify (+ (* PI 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1547630159.521 * [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))
1547630159.524 * [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))
1547630159.525 * [misc]backup-simplify:  Simplify (* 2/15 (pow PI 5)) into (* 2/15 (pow PI 5))
1547630159.526 * [misc]backup-simplify:  Simplify (+ (* (* 2/15 (pow PI 5)) (pow l 5)) (+ (* (* 1/3 (pow PI 3)) (pow l 3)) (* PI l))) into (+ (* 2/15 (* (pow PI 5) (pow l 5))) (+ (* 1/3 (* (pow PI 3) (pow l 3))) (* PI l)))
1547630159.527 * [misc]backup-simplify:  Simplify (tan (* PI (/ 1 l))) into (tan (/ PI l))
1547630159.527 * [misc]approximate:  Taking taylor expansion of (tan (/ PI l)) in (l) around 0
1547630159.527 * [misc]taylor:  Taking taylor expansion of (tan (/ PI l)) in l
1547630159.527 * [misc]taylor:  Rewrote expression to (/ (sin (/ PI l)) (cos (/ PI l)))
1547630159.527 * [misc]taylor:  Taking taylor expansion of (sin (/ PI l)) in l
1547630159.527 * [misc]taylor:  Taking taylor expansion of (/ PI l) in l
1547630159.527 * [misc]taylor:  Taking taylor expansion of PI in l
1547630159.527 * [misc]backup-simplify:  Simplify PI into PI
1547630159.527 * [misc]taylor:  Taking taylor expansion of l in l
1547630159.527 * [misc]backup-simplify:  Simplify 0 into 0
1547630159.527 * [misc]backup-simplify:  Simplify 1 into 1
1547630159.527 * [misc]backup-simplify:  Simplify (/ PI 1) into PI
1547630159.527 * [misc]backup-simplify:  Simplify (sin (/ PI l)) into (sin (/ PI l))
1547630159.527 * [misc]taylor:  Taking taylor expansion of (cos (/ PI l)) in l
1547630159.527 * [misc]taylor:  Taking taylor expansion of (/ PI l) in l
1547630159.527 * [misc]taylor:  Taking taylor expansion of PI in l
1547630159.527 * [misc]backup-simplify:  Simplify PI into PI
1547630159.528 * [misc]taylor:  Taking taylor expansion of l in l
1547630159.528 * [misc]backup-simplify:  Simplify 0 into 0
1547630159.528 * [misc]backup-simplify:  Simplify 1 into 1
1547630159.528 * [misc]backup-simplify:  Simplify (/ PI 1) into PI
1547630159.528 * [misc]backup-simplify:  Simplify (cos (/ PI l)) into (cos (/ PI l))
1547630159.528 * [misc]backup-simplify:  Simplify (/ (sin (/ PI l)) (cos (/ PI l))) into (/ (sin (/ PI l)) (cos (/ PI l)))
1547630159.528 * [misc]taylor:  Taking taylor expansion of (tan (/ PI l)) in l
1547630159.528 * [misc]taylor:  Rewrote expression to (/ (sin (/ PI l)) (cos (/ PI l)))
1547630159.528 * [misc]taylor:  Taking taylor expansion of (sin (/ PI l)) in l
1547630159.528 * [misc]taylor:  Taking taylor expansion of (/ PI l) in l
1547630159.528 * [misc]taylor:  Taking taylor expansion of PI in l
1547630159.528 * [misc]backup-simplify:  Simplify PI into PI
1547630159.528 * [misc]taylor:  Taking taylor expansion of l in l
1547630159.528 * [misc]backup-simplify:  Simplify 0 into 0
1547630159.528 * [misc]backup-simplify:  Simplify 1 into 1
1547630159.529 * [misc]backup-simplify:  Simplify (/ PI 1) into PI
1547630159.529 * [misc]backup-simplify:  Simplify (sin (/ PI l)) into (sin (/ PI l))
1547630159.529 * [misc]taylor:  Taking taylor expansion of (cos (/ PI l)) in l
1547630159.529 * [misc]taylor:  Taking taylor expansion of (/ PI l) in l
1547630159.529 * [misc]taylor:  Taking taylor expansion of PI in l
1547630159.529 * [misc]backup-simplify:  Simplify PI into PI
1547630159.529 * [misc]taylor:  Taking taylor expansion of l in l
1547630159.529 * [misc]backup-simplify:  Simplify 0 into 0
1547630159.529 * [misc]backup-simplify:  Simplify 1 into 1
1547630159.529 * [misc]backup-simplify:  Simplify (/ PI 1) into PI
1547630159.529 * [misc]backup-simplify:  Simplify (cos (/ PI l)) into (cos (/ PI l))
1547630159.529 * [misc]backup-simplify:  Simplify (/ (sin (/ PI l)) (cos (/ PI l))) into (/ (sin (/ PI l)) (cos (/ PI l)))
1547630159.530 * [misc]backup-simplify:  Simplify (/ (sin (/ PI l)) (cos (/ PI l))) into (/ (sin (/ PI l)) (cos (/ PI l)))
1547630159.530 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ PI l))) (+ (* (/ (sin (/ PI l)) (cos (/ PI l))) (/ 0 (cos (/ PI l)))))) into 0
1547630159.530 * [misc]backup-simplify:  Simplify 0 into 0
1547630159.530 * [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
1547630159.530 * [misc]backup-simplify:  Simplify 0 into 0
1547630159.531 * [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
1547630159.531 * [misc]backup-simplify:  Simplify 0 into 0
1547630159.531 * [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
1547630159.531 * [misc]backup-simplify:  Simplify 0 into 0
1547630159.532 * [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
1547630159.532 * [misc]backup-simplify:  Simplify 0 into 0
1547630159.533 * [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
1547630159.533 * [misc]backup-simplify:  Simplify 0 into 0
1547630159.533 * [misc]backup-simplify:  Simplify (/ (sin (/ PI (/ 1 l))) (cos (/ PI (/ 1 l)))) into (/ (sin (* PI l)) (cos (* PI l)))
1547630159.533 * [misc]backup-simplify:  Simplify (tan (* PI (/ 1 (- l)))) into (tan (* -1 (/ PI l)))
1547630159.533 * [misc]approximate:  Taking taylor expansion of (tan (* -1 (/ PI l))) in (l) around 0
1547630159.533 * [misc]taylor:  Taking taylor expansion of (tan (* -1 (/ PI l))) in l
1547630159.533 * [misc]taylor:  Rewrote expression to (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l))))
1547630159.533 * [misc]taylor:  Taking taylor expansion of (sin (* -1 (/ PI l))) in l
1547630159.533 * [misc]taylor:  Taking taylor expansion of (* -1 (/ PI l)) in l
1547630159.533 * [misc]taylor:  Taking taylor expansion of -1 in l
1547630159.533 * [misc]backup-simplify:  Simplify -1 into -1
1547630159.533 * [misc]taylor:  Taking taylor expansion of (/ PI l) in l
1547630159.533 * [misc]taylor:  Taking taylor expansion of PI in l
1547630159.533 * [misc]backup-simplify:  Simplify PI into PI
1547630159.533 * [misc]taylor:  Taking taylor expansion of l in l
1547630159.533 * [misc]backup-simplify:  Simplify 0 into 0
1547630159.533 * [misc]backup-simplify:  Simplify 1 into 1
1547630159.534 * [misc]backup-simplify:  Simplify (/ PI 1) into PI
1547630159.534 * [misc]backup-simplify:  Simplify (* -1 PI) into (* -1 PI)
1547630159.534 * [misc]backup-simplify:  Simplify (sin (* -1 (/ PI l))) into (sin (* -1 (/ PI l)))
1547630159.534 * [misc]taylor:  Taking taylor expansion of (cos (* -1 (/ PI l))) in l
1547630159.534 * [misc]taylor:  Taking taylor expansion of (* -1 (/ PI l)) in l
1547630159.534 * [misc]taylor:  Taking taylor expansion of -1 in l
1547630159.534 * [misc]backup-simplify:  Simplify -1 into -1
1547630159.534 * [misc]taylor:  Taking taylor expansion of (/ PI l) in l
1547630159.534 * [misc]taylor:  Taking taylor expansion of PI in l
1547630159.534 * [misc]backup-simplify:  Simplify PI into PI
1547630159.534 * [misc]taylor:  Taking taylor expansion of l in l
1547630159.534 * [misc]backup-simplify:  Simplify 0 into 0
1547630159.535 * [misc]backup-simplify:  Simplify 1 into 1
1547630159.535 * [misc]backup-simplify:  Simplify (/ PI 1) into PI
1547630159.535 * [misc]backup-simplify:  Simplify (* -1 PI) into (* -1 PI)
1547630159.535 * [misc]backup-simplify:  Simplify (cos (* -1 (/ PI l))) into (cos (* -1 (/ PI l)))
1547630159.535 * [misc]backup-simplify:  Simplify (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) into (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l))))
1547630159.535 * [misc]taylor:  Taking taylor expansion of (tan (* -1 (/ PI l))) in l
1547630159.535 * [misc]taylor:  Rewrote expression to (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l))))
1547630159.535 * [misc]taylor:  Taking taylor expansion of (sin (* -1 (/ PI l))) in l
1547630159.535 * [misc]taylor:  Taking taylor expansion of (* -1 (/ PI l)) in l
1547630159.535 * [misc]taylor:  Taking taylor expansion of -1 in l
1547630159.536 * [misc]backup-simplify:  Simplify -1 into -1
1547630159.536 * [misc]taylor:  Taking taylor expansion of (/ PI l) in l
1547630159.536 * [misc]taylor:  Taking taylor expansion of PI in l
1547630159.536 * [misc]backup-simplify:  Simplify PI into PI
1547630159.536 * [misc]taylor:  Taking taylor expansion of l in l
1547630159.536 * [misc]backup-simplify:  Simplify 0 into 0
1547630159.536 * [misc]backup-simplify:  Simplify 1 into 1
1547630159.536 * [misc]backup-simplify:  Simplify (/ PI 1) into PI
1547630159.536 * [misc]backup-simplify:  Simplify (* -1 PI) into (* -1 PI)
1547630159.536 * [misc]backup-simplify:  Simplify (sin (* -1 (/ PI l))) into (sin (* -1 (/ PI l)))
1547630159.536 * [misc]taylor:  Taking taylor expansion of (cos (* -1 (/ PI l))) in l
1547630159.536 * [misc]taylor:  Taking taylor expansion of (* -1 (/ PI l)) in l
1547630159.536 * [misc]taylor:  Taking taylor expansion of -1 in l
1547630159.536 * [misc]backup-simplify:  Simplify -1 into -1
1547630159.536 * [misc]taylor:  Taking taylor expansion of (/ PI l) in l
1547630159.536 * [misc]taylor:  Taking taylor expansion of PI in l
1547630159.536 * [misc]backup-simplify:  Simplify PI into PI
1547630159.536 * [misc]taylor:  Taking taylor expansion of l in l
1547630159.537 * [misc]backup-simplify:  Simplify 0 into 0
1547630159.537 * [misc]backup-simplify:  Simplify 1 into 1
1547630159.537 * [misc]backup-simplify:  Simplify (/ PI 1) into PI
1547630159.537 * [misc]backup-simplify:  Simplify (* -1 PI) into (* -1 PI)
1547630159.537 * [misc]backup-simplify:  Simplify (cos (* -1 (/ PI l))) into (cos (* -1 (/ PI l)))
1547630159.537 * [misc]backup-simplify:  Simplify (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) into (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l))))
1547630159.538 * [misc]backup-simplify:  Simplify (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) into (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l))))
1547630159.538 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (* -1 (/ PI l)))) (+ (* (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) (/ 0 (cos (* -1 (/ PI l))))))) into 0
1547630159.538 * [misc]backup-simplify:  Simplify 0 into 0
1547630159.538 * [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
1547630159.539 * [misc]backup-simplify:  Simplify 0 into 0
1547630159.539 * [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
1547630159.539 * [misc]backup-simplify:  Simplify 0 into 0
1547630159.540 * [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
1547630159.540 * [misc]backup-simplify:  Simplify 0 into 0
1547630159.541 * [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
1547630159.541 * [misc]backup-simplify:  Simplify 0 into 0
1547630159.542 * [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
1547630159.542 * [misc]backup-simplify:  Simplify 0 into 0
1547630159.542 * [misc]backup-simplify:  Simplify (/ (sin (* -1 (/ PI (/ 1 (- l))))) (cos (* -1 (/ PI (/ 1 (- l)))))) into (/ (sin (* PI l)) (cos (* PI l)))
1547630159.542 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 2 1 1)
1547630159.542 * [misc]backup-simplify:  Simplify (* PI l) into (* PI l)
1547630159.542 * [misc]approximate:  Taking taylor expansion of (* PI l) in (l) around 0
1547630159.542 * [misc]taylor:  Taking taylor expansion of (* PI l) in l
1547630159.542 * [misc]taylor:  Taking taylor expansion of PI in l
1547630159.542 * [misc]backup-simplify:  Simplify PI into PI
1547630159.542 * [misc]taylor:  Taking taylor expansion of l in l
1547630159.542 * [misc]backup-simplify:  Simplify 0 into 0
1547630159.542 * [misc]backup-simplify:  Simplify 1 into 1
1547630159.542 * [misc]taylor:  Taking taylor expansion of (* PI l) in l
1547630159.542 * [misc]taylor:  Taking taylor expansion of PI in l
1547630159.542 * [misc]backup-simplify:  Simplify PI into PI
1547630159.542 * [misc]taylor:  Taking taylor expansion of l in l
1547630159.542 * [misc]backup-simplify:  Simplify 0 into 0
1547630159.542 * [misc]backup-simplify:  Simplify 1 into 1
1547630159.543 * [misc]backup-simplify:  Simplify (* PI 0) into 0
1547630159.543 * [misc]backup-simplify:  Simplify 0 into 0
1547630159.544 * [misc]backup-simplify:  Simplify (+ (* PI 1) (* 0 0)) into PI
1547630159.544 * [misc]backup-simplify:  Simplify PI into PI
1547630159.544 * [misc]backup-simplify:  Simplify (+ (* PI 0) (+ (* 0 1) (* 0 0))) into 0
1547630159.544 * [misc]backup-simplify:  Simplify 0 into 0
1547630159.545 * [misc]backup-simplify:  Simplify (+ (* PI 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1547630159.545 * [misc]backup-simplify:  Simplify 0 into 0
1547630159.546 * [misc]backup-simplify:  Simplify (+ (* PI 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1547630159.546 * [misc]backup-simplify:  Simplify 0 into 0
1547630159.547 * [misc]backup-simplify:  Simplify (+ (* PI 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
1547630159.547 * [misc]backup-simplify:  Simplify 0 into 0
1547630159.549 * [misc]backup-simplify:  Simplify (+ (* PI 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0
1547630159.549 * [misc]backup-simplify:  Simplify 0 into 0
1547630159.552 * [misc]backup-simplify:  Simplify (+ (* PI 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0
1547630159.552 * [misc]backup-simplify:  Simplify 0 into 0
1547630159.552 * [misc]backup-simplify:  Simplify (* PI l) into (* PI l)
1547630159.552 * [misc]backup-simplify:  Simplify (* PI (/ 1 l)) into (/ PI l)
1547630159.552 * [misc]approximate:  Taking taylor expansion of (/ PI l) in (l) around 0
1547630159.552 * [misc]taylor:  Taking taylor expansion of (/ PI l) in l
1547630159.552 * [misc]taylor:  Taking taylor expansion of PI in l
1547630159.552 * [misc]backup-simplify:  Simplify PI into PI
1547630159.552 * [misc]taylor:  Taking taylor expansion of l in l
1547630159.552 * [misc]backup-simplify:  Simplify 0 into 0
1547630159.552 * [misc]backup-simplify:  Simplify 1 into 1
1547630159.553 * [misc]backup-simplify:  Simplify (/ PI 1) into PI
1547630159.553 * [misc]taylor:  Taking taylor expansion of (/ PI l) in l
1547630159.553 * [misc]taylor:  Taking taylor expansion of PI in l
1547630159.553 * [misc]backup-simplify:  Simplify PI into PI
1547630159.553 * [misc]taylor:  Taking taylor expansion of l in l
1547630159.553 * [misc]backup-simplify:  Simplify 0 into 0
1547630159.553 * [misc]backup-simplify:  Simplify 1 into 1
1547630159.553 * [misc]backup-simplify:  Simplify (/ PI 1) into PI
1547630159.553 * [misc]backup-simplify:  Simplify PI into PI
1547630159.554 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)))) into 0
1547630159.554 * [misc]backup-simplify:  Simplify 0 into 0
1547630159.555 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547630159.555 * [misc]backup-simplify:  Simplify 0 into 0
1547630159.556 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547630159.556 * [misc]backup-simplify:  Simplify 0 into 0
1547630159.557 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547630159.558 * [misc]backup-simplify:  Simplify 0 into 0
1547630159.559 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547630159.559 * [misc]backup-simplify:  Simplify 0 into 0
1547630159.560 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547630159.560 * [misc]backup-simplify:  Simplify 0 into 0
1547630159.560 * [misc]backup-simplify:  Simplify (* PI (/ 1 (/ 1 l))) into (* PI l)
1547630159.560 * [misc]backup-simplify:  Simplify (* PI (/ 1 (- l))) into (* -1 (/ PI l))
1547630159.560 * [misc]approximate:  Taking taylor expansion of (* -1 (/ PI l)) in (l) around 0
1547630159.560 * [misc]taylor:  Taking taylor expansion of (* -1 (/ PI l)) in l
1547630159.560 * [misc]taylor:  Taking taylor expansion of -1 in l
1547630159.561 * [misc]backup-simplify:  Simplify -1 into -1
1547630159.561 * [misc]taylor:  Taking taylor expansion of (/ PI l) in l
1547630159.561 * [misc]taylor:  Taking taylor expansion of PI in l
1547630159.561 * [misc]backup-simplify:  Simplify PI into PI
1547630159.561 * [misc]taylor:  Taking taylor expansion of l in l
1547630159.561 * [misc]backup-simplify:  Simplify 0 into 0
1547630159.561 * [misc]backup-simplify:  Simplify 1 into 1
1547630159.561 * [misc]backup-simplify:  Simplify (/ PI 1) into PI
1547630159.561 * [misc]taylor:  Taking taylor expansion of (* -1 (/ PI l)) in l
1547630159.561 * [misc]taylor:  Taking taylor expansion of -1 in l
1547630159.561 * [misc]backup-simplify:  Simplify -1 into -1
1547630159.561 * [misc]taylor:  Taking taylor expansion of (/ PI l) in l
1547630159.561 * [misc]taylor:  Taking taylor expansion of PI in l
1547630159.561 * [misc]backup-simplify:  Simplify PI into PI
1547630159.561 * [misc]taylor:  Taking taylor expansion of l in l
1547630159.561 * [misc]backup-simplify:  Simplify 0 into 0
1547630159.561 * [misc]backup-simplify:  Simplify 1 into 1
1547630159.561 * [misc]backup-simplify:  Simplify (/ PI 1) into PI
1547630159.561 * [misc]backup-simplify:  Simplify (* -1 PI) into (* -1 PI)
1547630159.561 * [misc]backup-simplify:  Simplify (* -1 PI) into (* -1 PI)
1547630159.562 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)))) into 0
1547630159.562 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 PI)) into 0
1547630159.563 * [misc]backup-simplify:  Simplify 0 into 0
1547630159.563 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547630159.564 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 PI))) into 0
1547630159.564 * [misc]backup-simplify:  Simplify 0 into 0
1547630159.565 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547630159.566 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI)))) into 0
1547630159.566 * [misc]backup-simplify:  Simplify 0 into 0
1547630159.567 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547630159.568 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI))))) into 0
1547630159.568 * [misc]backup-simplify:  Simplify 0 into 0
1547630159.570 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547630159.571 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI)))))) into 0
1547630159.571 * [misc]backup-simplify:  Simplify 0 into 0
1547630159.573 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547630159.575 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI))))))) into 0
1547630159.575 * [misc]backup-simplify:  Simplify 0 into 0
1547630159.575 * [misc]backup-simplify:  Simplify (* (* -1 PI) (/ 1 (/ 1 (- l)))) into (* PI l)
1547630159.575 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 1)
1547630159.575 * [misc]backup-simplify:  Simplify (* PI l) into (* PI l)
1547630159.575 * [misc]approximate:  Taking taylor expansion of (* PI l) in (l) around 0
1547630159.575 * [misc]taylor:  Taking taylor expansion of (* PI l) in l
1547630159.575 * [misc]taylor:  Taking taylor expansion of PI in l
1547630159.575 * [misc]backup-simplify:  Simplify PI into PI
1547630159.575 * [misc]taylor:  Taking taylor expansion of l in l
1547630159.575 * [misc]backup-simplify:  Simplify 0 into 0
1547630159.575 * [misc]backup-simplify:  Simplify 1 into 1
1547630159.575 * [misc]taylor:  Taking taylor expansion of (* PI l) in l
1547630159.575 * [misc]taylor:  Taking taylor expansion of PI in l
1547630159.575 * [misc]backup-simplify:  Simplify PI into PI
1547630159.575 * [misc]taylor:  Taking taylor expansion of l in l
1547630159.575 * [misc]backup-simplify:  Simplify 0 into 0
1547630159.575 * [misc]backup-simplify:  Simplify 1 into 1
1547630159.576 * [misc]backup-simplify:  Simplify (* PI 0) into 0
1547630159.576 * [misc]backup-simplify:  Simplify 0 into 0
1547630159.576 * [misc]backup-simplify:  Simplify (+ (* PI 1) (* 0 0)) into PI
1547630159.576 * [misc]backup-simplify:  Simplify PI into PI
1547630159.577 * [misc]backup-simplify:  Simplify (+ (* PI 0) (+ (* 0 1) (* 0 0))) into 0
1547630159.577 * [misc]backup-simplify:  Simplify 0 into 0
1547630159.577 * [misc]backup-simplify:  Simplify (+ (* PI 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1547630159.577 * [misc]backup-simplify:  Simplify 0 into 0
1547630159.578 * [misc]backup-simplify:  Simplify (+ (* PI 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1547630159.578 * [misc]backup-simplify:  Simplify 0 into 0
1547630159.578 * [misc]backup-simplify:  Simplify (+ (* PI 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
1547630159.578 * [misc]backup-simplify:  Simplify 0 into 0
1547630159.579 * [misc]backup-simplify:  Simplify (+ (* PI 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0
1547630159.579 * [misc]backup-simplify:  Simplify 0 into 0
1547630159.580 * [misc]backup-simplify:  Simplify (+ (* PI 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0
1547630159.580 * [misc]backup-simplify:  Simplify 0 into 0
1547630159.580 * [misc]backup-simplify:  Simplify (* PI l) into (* PI l)
1547630159.580 * [misc]backup-simplify:  Simplify (* PI (/ 1 l)) into (/ PI l)
1547630159.580 * [misc]approximate:  Taking taylor expansion of (/ PI l) in (l) around 0
1547630159.580 * [misc]taylor:  Taking taylor expansion of (/ PI l) in l
1547630159.580 * [misc]taylor:  Taking taylor expansion of PI in l
1547630159.580 * [misc]backup-simplify:  Simplify PI into PI
1547630159.580 * [misc]taylor:  Taking taylor expansion of l in l
1547630159.580 * [misc]backup-simplify:  Simplify 0 into 0
1547630159.580 * [misc]backup-simplify:  Simplify 1 into 1
1547630159.580 * [misc]backup-simplify:  Simplify (/ PI 1) into PI
1547630159.580 * [misc]taylor:  Taking taylor expansion of (/ PI l) in l
1547630159.580 * [misc]taylor:  Taking taylor expansion of PI in l
1547630159.580 * [misc]backup-simplify:  Simplify PI into PI
1547630159.580 * [misc]taylor:  Taking taylor expansion of l in l
1547630159.580 * [misc]backup-simplify:  Simplify 0 into 0
1547630159.580 * [misc]backup-simplify:  Simplify 1 into 1
1547630159.581 * [misc]backup-simplify:  Simplify (/ PI 1) into PI
1547630159.581 * [misc]backup-simplify:  Simplify PI into PI
1547630159.581 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)))) into 0
1547630159.581 * [misc]backup-simplify:  Simplify 0 into 0
1547630159.582 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547630159.582 * [misc]backup-simplify:  Simplify 0 into 0
1547630159.583 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547630159.583 * [misc]backup-simplify:  Simplify 0 into 0
1547630159.584 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547630159.584 * [misc]backup-simplify:  Simplify 0 into 0
1547630159.586 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547630159.586 * [misc]backup-simplify:  Simplify 0 into 0
1547630159.587 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547630159.587 * [misc]backup-simplify:  Simplify 0 into 0
1547630159.587 * [misc]backup-simplify:  Simplify (* PI (/ 1 (/ 1 l))) into (* PI l)
1547630159.587 * [misc]backup-simplify:  Simplify (* PI (/ 1 (- l))) into (* -1 (/ PI l))
1547630159.587 * [misc]approximate:  Taking taylor expansion of (* -1 (/ PI l)) in (l) around 0
1547630159.587 * [misc]taylor:  Taking taylor expansion of (* -1 (/ PI l)) in l
1547630159.588 * [misc]taylor:  Taking taylor expansion of -1 in l
1547630159.588 * [misc]backup-simplify:  Simplify -1 into -1
1547630159.588 * [misc]taylor:  Taking taylor expansion of (/ PI l) in l
1547630159.588 * [misc]taylor:  Taking taylor expansion of PI in l
1547630159.588 * [misc]backup-simplify:  Simplify PI into PI
1547630159.588 * [misc]taylor:  Taking taylor expansion of l in l
1547630159.588 * [misc]backup-simplify:  Simplify 0 into 0
1547630159.588 * [misc]backup-simplify:  Simplify 1 into 1
1547630159.588 * [misc]backup-simplify:  Simplify (/ PI 1) into PI
1547630159.588 * [misc]taylor:  Taking taylor expansion of (* -1 (/ PI l)) in l
1547630159.588 * [misc]taylor:  Taking taylor expansion of -1 in l
1547630159.588 * [misc]backup-simplify:  Simplify -1 into -1
1547630159.588 * [misc]taylor:  Taking taylor expansion of (/ PI l) in l
1547630159.588 * [misc]taylor:  Taking taylor expansion of PI in l
1547630159.588 * [misc]backup-simplify:  Simplify PI into PI
1547630159.588 * [misc]taylor:  Taking taylor expansion of l in l
1547630159.588 * [misc]backup-simplify:  Simplify 0 into 0
1547630159.588 * [misc]backup-simplify:  Simplify 1 into 1
1547630159.588 * [misc]backup-simplify:  Simplify (/ PI 1) into PI
1547630159.588 * [misc]backup-simplify:  Simplify (* -1 PI) into (* -1 PI)
1547630159.589 * [misc]backup-simplify:  Simplify (* -1 PI) into (* -1 PI)
1547630159.589 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)))) into 0
1547630159.590 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 PI)) into 0
1547630159.590 * [misc]backup-simplify:  Simplify 0 into 0
1547630159.591 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547630159.591 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 PI))) into 0
1547630159.591 * [misc]backup-simplify:  Simplify 0 into 0
1547630159.593 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547630159.594 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI)))) into 0
1547630159.594 * [misc]backup-simplify:  Simplify 0 into 0
1547630159.596 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547630159.599 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI))))) into 0
1547630159.599 * [misc]backup-simplify:  Simplify 0 into 0
1547630159.601 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547630159.604 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI)))))) into 0
1547630159.604 * [misc]backup-simplify:  Simplify 0 into 0
1547630159.606 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547630159.610 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI))))))) into 0
1547630159.610 * [misc]backup-simplify:  Simplify 0 into 0
1547630159.610 * [misc]backup-simplify:  Simplify (* (* -1 PI) (/ 1 (/ 1 (- l)))) into (* PI l)
1547630159.610 * * * [misc]progress:  simplifying candidates
1547630159.610 * * * * [misc]progress:  [ 1 / 56 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (pow (/ (tan (* PI l)) (* F F)) 1)))>
1547630159.610 * * * * [misc]progress:  [ 2 / 56 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (exp (- (log (tan (* PI l))) (log (* F F))))))>
1547630159.611 * [enter]simplify:  Simplifying (- (log (tan (* PI l))) (log (* F F)))
1547630159.611 * * [misc]simplify:  iters left: 6 (9 enodes)
1547630159.614 * * [misc]simplify:  iters left: 5 (14 enodes)
1547630159.618 * * [misc]simplify:  iters left: 4 (19 enodes)
1547630159.623 * * [misc]simplify:  iters left: 3 (25 enodes)
1547630159.629 * * [misc]simplify:  iters left: 2 (30 enodes)
1547630159.637 * * [misc]simplify:  iters left: 1 (38 enodes)
1547630159.646 * [exit]simplify:  Simplified to (- (log (tan (* PI l))) (+ (log F) (log F)))
1547630159.646 * [misc]simplify:  Simplified (2 2 1) to (λ (F l) (- (* PI l) (exp (- (log (tan (* PI l))) (+ (log F) (log F))))))
1547630159.646 * * * * [misc]progress:  [ 3 / 56 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (exp (log (/ (tan (* PI l)) (* F F))))))>
1547630159.646 * * * * [misc]progress:  [ 4 / 56 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (log (exp (/ (tan (* PI l)) (* F F))))))>
1547630159.646 * * * * [misc]progress:  [ 5 / 56 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (cbrt (/ (* (* (tan (* PI l)) (tan (* PI l))) (tan (* PI l))) (* (* (* F F) (* F F)) (* F F))))))>
1547630159.646 * [enter]simplify:  Simplifying (/ (* (* (tan (* PI l)) (tan (* PI l))) (tan (* PI l))) (* (* (* F F) (* F F)) (* F F)))
1547630159.646 * * [misc]simplify:  iters left: 6 (11 enodes)
1547630159.648 * * [misc]simplify:  iters left: 5 (27 enodes)
1547630159.653 * * [misc]simplify:  iters left: 4 (84 enodes)
1547630159.675 * * [misc]simplify:  iters left: 3 (272 enodes)
1547630159.823 * [exit]simplify:  Simplified to (pow (/ (tan (* PI l)) (* F F)) 3)
1547630159.823 * [misc]simplify:  Simplified (2 2 1) to (λ (F l) (- (* PI l) (cbrt (pow (/ (tan (* PI l)) (* F F)) 3))))
1547630159.823 * * * * [misc]progress:  [ 6 / 56 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (* (* (cbrt (/ (tan (* PI l)) (* F F))) (cbrt (/ (tan (* PI l)) (* F F)))) (cbrt (/ (tan (* PI l)) (* F F))))))>
1547630159.823 * * * * [misc]progress:  [ 7 / 56 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (cbrt (* (* (/ (tan (* PI l)) (* F F)) (/ (tan (* PI l)) (* F F))) (/ (tan (* PI l)) (* F F))))))>
1547630159.823 * * * * [misc]progress:  [ 8 / 56 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (* (sqrt (/ (tan (* PI l)) (* F F))) (sqrt (/ (tan (* PI l)) (* F F))))))>
1547630159.823 * * * * [misc]progress:  [ 9 / 56 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (/ (- (tan (* PI l))) (- (* F F)))))>
1547630159.823 * * * * [misc]progress:  [ 10 / 56 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (* (/ (* (cbrt (tan (* PI l))) (cbrt (tan (* PI l)))) F) (/ (cbrt (tan (* PI l))) F))))>
1547630159.823 * [enter]simplify:  Simplifying (/ (* (cbrt (tan (* PI l))) (cbrt (tan (* PI l)))) F)
1547630159.824 * * [misc]simplify:  iters left: 6 (8 enodes)
1547630159.825 * * [misc]simplify:  iters left: 5 (11 enodes)
1547630159.826 * * [misc]simplify:  iters left: 4 (13 enodes)
1547630159.828 * * [misc]simplify:  iters left: 3 (14 enodes)
1547630159.830 * [exit]simplify:  Simplified to (* (/ (cbrt (tan (* PI l))) F) (cbrt (tan (* PI l))))
1547630159.830 * [misc]simplify:  Simplified (2 2 1) to (λ (F l) (- (* PI l) (* (* (/ (cbrt (tan (* PI l))) F) (cbrt (tan (* PI l)))) (/ (cbrt (tan (* PI l))) F))))
1547630159.830 * [enter]simplify:  Simplifying (/ (cbrt (tan (* PI l))) F)
1547630159.830 * * [misc]simplify:  iters left: 6 (7 enodes)
1547630159.831 * * [misc]simplify:  iters left: 5 (8 enodes)
1547630159.832 * [exit]simplify:  Simplified to (/ (cbrt (tan (* PI l))) F)
1547630159.832 * [misc]simplify:  Simplified (2 2 2) to (λ (F l) (- (* PI l) (* (/ (* (cbrt (tan (* PI l))) (cbrt (tan (* PI l)))) F) (/ (cbrt (tan (* PI l))) F))))
1547630159.832 * * * * [misc]progress:  [ 11 / 56 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (* (/ (sqrt (tan (* PI l))) F) (/ (sqrt (tan (* PI l))) F))))>
1547630159.832 * [enter]simplify:  Simplifying (/ (sqrt (tan (* PI l))) F)
1547630159.832 * * [misc]simplify:  iters left: 6 (7 enodes)
1547630159.833 * * [misc]simplify:  iters left: 5 (8 enodes)
1547630159.834 * [exit]simplify:  Simplified to (/ (sqrt (tan (* PI l))) F)
1547630159.834 * [misc]simplify:  Simplified (2 2 1) to (λ (F l) (- (* PI l) (* (/ (sqrt (tan (* PI l))) F) (/ (sqrt (tan (* PI l))) F))))
1547630159.834 * [enter]simplify:  Simplifying (/ (sqrt (tan (* PI l))) F)
1547630159.834 * * [misc]simplify:  iters left: 6 (7 enodes)
1547630159.835 * * [misc]simplify:  iters left: 5 (8 enodes)
1547630159.838 * [exit]simplify:  Simplified to (/ (sqrt (tan (* PI l))) F)
1547630159.838 * [misc]simplify:  Simplified (2 2 2) to (λ (F l) (- (* PI l) (* (/ (sqrt (tan (* PI l))) F) (/ (sqrt (tan (* PI l))) F))))
1547630159.838 * * * * [misc]progress:  [ 12 / 56 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (* (/ 1 F) (/ (tan (* PI l)) F))))>
1547630159.838 * [enter]simplify:  Simplifying (/ 1 F)
1547630159.838 * * [misc]simplify:  iters left: 2 (3 enodes)
1547630159.839 * * [misc]simplify:  iters left: 1 (5 enodes)
1547630159.841 * [exit]simplify:  Simplified to (/ 1 F)
1547630159.841 * [misc]simplify:  Simplified (2 2 1) to (λ (F l) (- (* PI l) (* (/ 1 F) (/ (tan (* PI l)) F))))
1547630159.841 * [enter]simplify:  Simplifying (/ (tan (* PI l)) F)
1547630159.841 * * [misc]simplify:  iters left: 5 (6 enodes)
1547630159.843 * * [misc]simplify:  iters left: 4 (7 enodes)
1547630159.845 * [exit]simplify:  Simplified to (/ (tan (* PI l)) F)
1547630159.845 * [misc]simplify:  Simplified (2 2 2) to (λ (F l) (- (* PI l) (* (/ 1 F) (/ (tan (* PI l)) F))))
1547630159.845 * * * * [misc]progress:  [ 13 / 56 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (* 1 (/ (tan (* PI l)) (* F F)))))>
1547630159.845 * * * * [misc]progress:  [ 14 / 56 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (* (tan (* PI l)) (/ 1 (* F F)))))>
1547630159.845 * * * * [misc]progress:  [ 15 / 56 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (/ 1 (/ (* F F) (tan (* PI l))))))>
1547630159.845 * * * * [misc]progress:  [ 16 / 56 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (/ (/ (tan (* PI l)) F) F)))>
1547630159.845 * * * * [misc]progress:  [ 17 / 56 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (/ (* (cbrt (tan (* PI l))) (cbrt (tan (* PI l)))) (/ (* F F) (cbrt (tan (* PI l)))))))>
1547630159.845 * [enter]simplify:  Simplifying (* (cbrt (tan (* PI l))) (cbrt (tan (* PI l))))
1547630159.845 * * [misc]simplify:  iters left: 6 (6 enodes)
1547630159.847 * * [misc]simplify:  iters left: 5 (7 enodes)
1547630159.849 * [exit]simplify:  Simplified to (* (cbrt (tan (* PI l))) (cbrt (tan (* PI l))))
1547630159.849 * [misc]simplify:  Simplified (2 2 1) to (λ (F l) (- (* PI l) (/ (* (cbrt (tan (* PI l))) (cbrt (tan (* PI l)))) (/ (* F F) (cbrt (tan (* PI l)))))))
1547630159.849 * * * * [misc]progress:  [ 18 / 56 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (/ (sqrt (tan (* PI l))) (/ (* F F) (sqrt (tan (* PI l)))))))>
1547630159.849 * [enter]simplify:  Simplifying (sqrt (tan (* PI l)))
1547630159.850 * * [misc]simplify:  iters left: 4 (5 enodes)
1547630159.851 * * [misc]simplify:  iters left: 3 (6 enodes)
1547630159.853 * [exit]simplify:  Simplified to (sqrt (tan (* PI l)))
1547630159.853 * [misc]simplify:  Simplified (2 2 1) to (λ (F l) (- (* PI l) (/ (sqrt (tan (* PI l))) (/ (* F F) (sqrt (tan (* PI l)))))))
1547630159.853 * * * * [misc]progress:  [ 19 / 56 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (/ 1 (/ (* F F) (tan (* PI l))))))>
1547630159.853 * * * * [misc]progress:  [ 20 / 56 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (/ (sin (* PI l)) (* (* F F) (cos (* PI l))))))>
1547630159.853 * [enter]simplify:  Simplifying (sin (* PI l))
1547630159.853 * * [misc]simplify:  iters left: 3 (4 enodes)
1547630159.854 * * [misc]simplify:  iters left: 2 (5 enodes)
1547630159.856 * [exit]simplify:  Simplified to (sin (* PI l))
1547630159.856 * [misc]simplify:  Simplified (2 2 1) to (λ (F l) (- (* PI l) (/ (sin (* PI l)) (* (* F F) (cos (* PI l))))))
1547630159.856 * * * * [misc]progress:  [ 21 / 56 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (/ (/ (sin (* PI l)) (cos (* PI l))) (* F F))))>
1547630159.856 * * * * [misc]progress:  [ 22 / 56 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (/ (pow (tan (* PI l)) 1) (* F F))))>
1547630159.856 * * * * [misc]progress:  [ 23 / 56 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (/ (exp (log (tan (* PI l)))) (* F F))))>
1547630159.856 * * * * [misc]progress:  [ 24 / 56 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (/ (log (exp (tan (* PI l)))) (* F F))))>
1547630159.856 * * * * [misc]progress:  [ 25 / 56 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (/ (* (* (cbrt (tan (* PI l))) (cbrt (tan (* PI l)))) (cbrt (tan (* PI l)))) (* F F))))>
1547630159.856 * * * * [misc]progress:  [ 26 / 56 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (/ (cbrt (* (* (tan (* PI l)) (tan (* PI l))) (tan (* PI l)))) (* F F))))>
1547630159.856 * * * * [misc]progress:  [ 27 / 56 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (/ (* (sqrt (tan (* PI l))) (sqrt (tan (* PI l)))) (* F F))))>
1547630159.856 * * * * [misc]progress:  [ 28 / 56 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (/ (* 1 (tan (* PI l))) (* F F))))>
1547630159.856 * * * * [misc]progress:  [ 29 / 56 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (/ (tan (pow (* PI l) 1)) (* F F))))>
1547630159.856 * * * * [misc]progress:  [ 30 / 56 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (/ (tan (exp (log (* PI l)))) (* F F))))>
1547630159.856 * * * * [misc]progress:  [ 31 / 56 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (/ (tan (log (exp (* PI l)))) (* F F))))>
1547630159.856 * * * * [misc]progress:  [ 32 / 56 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (/ (tan (* (* (cbrt (* PI l)) (cbrt (* PI l))) (cbrt (* PI l)))) (* F F))))>
1547630159.857 * * * * [misc]progress:  [ 33 / 56 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (/ (tan (cbrt (* (* (* PI l) (* PI l)) (* PI l)))) (* F F))))>
1547630159.857 * * * * [misc]progress:  [ 34 / 56 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (/ (tan (* (sqrt (* PI l)) (sqrt (* PI l)))) (* F F))))>
1547630159.857 * * * * [misc]progress:  [ 35 / 56 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (/ (tan (* 1 (* PI l))) (* F F))))>
1547630159.857 * * * * [misc]progress:  [ 36 / 56 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (/ (tan (* l PI)) (* F F))))>
1547630159.857 * * * * [misc]progress:  [ 37 / 56 ] simplifiying candidate #<alt (λ (F l) (- (pow (* PI l) 1) (/ (tan (* PI l)) (* F F))))>
1547630159.857 * * * * [misc]progress:  [ 38 / 56 ] simplifiying candidate #<alt (λ (F l) (- (exp (log (* PI l))) (/ (tan (* PI l)) (* F F))))>
1547630159.857 * * * * [misc]progress:  [ 39 / 56 ] simplifiying candidate #<alt (λ (F l) (- (log (exp (* PI l))) (/ (tan (* PI l)) (* F F))))>
1547630159.857 * * * * [misc]progress:  [ 40 / 56 ] simplifiying candidate #<alt (λ (F l) (- (* (* (cbrt (* PI l)) (cbrt (* PI l))) (cbrt (* PI l))) (/ (tan (* PI l)) (* F F))))>
1547630159.857 * * * * [misc]progress:  [ 41 / 56 ] simplifiying candidate #<alt (λ (F l) (- (cbrt (* (* (* PI l) (* PI l)) (* PI l))) (/ (tan (* PI l)) (* F F))))>
1547630159.857 * * * * [misc]progress:  [ 42 / 56 ] simplifiying candidate #<alt (λ (F l) (- (* (sqrt (* PI l)) (sqrt (* PI l))) (/ (tan (* PI l)) (* F F))))>
1547630159.857 * * * * [misc]progress:  [ 43 / 56 ] simplifiying candidate #<alt (λ (F l) (- (* 1 (* PI l)) (/ (tan (* PI l)) (* F F))))>
1547630159.857 * * * * [misc]progress:  [ 44 / 56 ] simplifiying candidate #<alt (λ (F l) (- (* l PI) (/ (tan (* PI l)) (* F F))))>
1547630159.857 * * * * [misc]progress:  [ 45 / 56 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (+ (/ (* PI l) (pow F 2)) (+ (* 2/15 (/ (* (pow PI 5) (pow l 5)) (pow F 2))) (* 1/3 (/ (* (pow PI 3) (pow l 3)) (pow F 2)))))))>
1547630159.858 * [enter]simplify:  Simplifying (+ (/ (* PI l) (pow F 2)) (+ (* 2/15 (/ (* (pow PI 5) (pow l 5)) (pow F 2))) (* 1/3 (/ (* (pow PI 3) (pow l 3)) (pow F 2)))))
1547630159.858 * * [misc]simplify:  iters left: 6 (23 enodes)
1547630159.865 * * [misc]simplify:  iters left: 5 (49 enodes)
1547630159.882 * * [misc]simplify:  iters left: 4 (135 enodes)
1547630159.924 * * [misc]simplify:  iters left: 3 (483 enodes)
1547630160.289 * [exit]simplify:  Simplified to (+ (/ (* 2/15 (pow l 5)) (/ (* F F) (pow PI 5))) (+ (/ (* (* l 1/3) (pow PI 3)) (* (/ F l) (/ F l))) (/ (* PI l) (* F F))))
1547630160.289 * [misc]simplify:  Simplified (2 2) to (λ (F l) (- (* PI l) (+ (/ (* 2/15 (pow l 5)) (/ (* F F) (pow PI 5))) (+ (/ (* (* l 1/3) (pow PI 3)) (* (/ F l) (/ F l))) (/ (* PI l) (* F F))))))
1547630160.289 * * * * [misc]progress:  [ 46 / 56 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (/ (sin (* PI l)) (* (pow F 2) (cos (* PI l))))))>
1547630160.290 * [enter]simplify:  Simplifying (/ (sin (* PI l)) (* (pow F 2) (cos (* PI l))))
1547630160.290 * * [misc]simplify:  iters left: 6 (10 enodes)
1547630160.293 * * [misc]simplify:  iters left: 5 (15 enodes)
1547630160.296 * * [misc]simplify:  iters left: 4 (21 enodes)
1547630160.299 * * [misc]simplify:  iters left: 3 (22 enodes)
1547630160.301 * [exit]simplify:  Simplified to (/ (sin (* PI l)) (* (cos (* PI l)) (* F F)))
1547630160.301 * [misc]simplify:  Simplified (2 2) to (λ (F l) (- (* PI l) (/ (sin (* PI l)) (* (cos (* PI l)) (* F F)))))
1547630160.301 * * * * [misc]progress:  [ 47 / 56 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (/ (sin (* PI l)) (* (pow F 2) (cos (* PI l))))))>
1547630160.302 * [enter]simplify:  Simplifying (/ (sin (* PI l)) (* (pow F 2) (cos (* PI l))))
1547630160.302 * * [misc]simplify:  iters left: 6 (10 enodes)
1547630160.303 * * [misc]simplify:  iters left: 5 (15 enodes)
1547630160.305 * * [misc]simplify:  iters left: 4 (21 enodes)
1547630160.308 * * [misc]simplify:  iters left: 3 (22 enodes)
1547630160.311 * [exit]simplify:  Simplified to (/ (sin (* PI l)) (* (cos (* PI l)) (* F F)))
1547630160.311 * [misc]simplify:  Simplified (2 2) to (λ (F l) (- (* PI l) (/ (sin (* PI l)) (* (cos (* PI l)) (* F F)))))
1547630160.311 * * * * [misc]progress:  [ 48 / 56 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (/ (+ (* 2/15 (* (pow PI 5) (pow l 5))) (+ (* 1/3 (* (pow PI 3) (pow l 3))) (* PI l))) (* F F))))>
1547630160.311 * [enter]simplify:  Simplifying (+ (* 2/15 (* (pow PI 5) (pow l 5))) (+ (* 1/3 (* (pow PI 3) (pow l 3))) (* PI l)))
1547630160.311 * * [misc]simplify:  iters left: 6 (17 enodes)
1547630160.314 * * [misc]simplify:  iters left: 5 (36 enodes)
1547630160.320 * * [misc]simplify:  iters left: 4 (78 enodes)
1547630160.334 * * [misc]simplify:  iters left: 3 (164 enodes)
1547630160.409 * * [misc]simplify:  iters left: 2 (323 enodes)
1547630160.536 * [exit]simplify:  Simplified to (+ (+ (* (* (* PI l) (* PI l)) (* PI (* l 1/3))) (* PI l)) (* (pow PI 5) (* (pow l 5) 2/15)))
1547630160.536 * [misc]simplify:  Simplified (2 2 1) to (λ (F l) (- (* PI l) (/ (+ (+ (* (* (* PI l) (* PI l)) (* PI (* l 1/3))) (* PI l)) (* (pow PI 5) (* (pow l 5) 2/15))) (* F F))))
1547630160.536 * * * * [misc]progress:  [ 49 / 56 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (/ (/ (sin (* PI l)) (cos (* PI l))) (* F F))))>
1547630160.536 * [enter]simplify:  Simplifying (/ (sin (* PI l)) (cos (* PI l)))
1547630160.536 * * [misc]simplify:  iters left: 5 (6 enodes)
1547630160.538 * * [misc]simplify:  iters left: 4 (7 enodes)
1547630160.540 * [exit]simplify:  Simplified to (/ (sin (* PI l)) (cos (* PI l)))
1547630160.540 * [misc]simplify:  Simplified (2 2 1) to (λ (F l) (- (* PI l) (/ (/ (sin (* PI l)) (cos (* PI l))) (* F F))))
1547630160.540 * * * * [misc]progress:  [ 50 / 56 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (/ (/ (sin (* PI l)) (cos (* PI l))) (* F F))))>
1547630160.540 * [enter]simplify:  Simplifying (/ (sin (* PI l)) (cos (* PI l)))
1547630160.540 * * [misc]simplify:  iters left: 5 (6 enodes)
1547630160.542 * * [misc]simplify:  iters left: 4 (7 enodes)
1547630160.544 * [exit]simplify:  Simplified to (/ (sin (* PI l)) (cos (* PI l)))
1547630160.544 * [misc]simplify:  Simplified (2 2 1) to (λ (F l) (- (* PI l) (/ (/ (sin (* PI l)) (cos (* PI l))) (* F F))))
1547630160.544 * * * * [misc]progress:  [ 51 / 56 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (/ (tan (* PI l)) (* F F))))>
1547630160.545 * [enter]simplify:  Simplifying (* PI l)
1547630160.545 * * [misc]simplify:  iters left: 2 (3 enodes)
1547630160.546 * * [misc]simplify:  iters left: 1 (4 enodes)
1547630160.547 * [exit]simplify:  Simplified to (* PI l)
1547630160.547 * [misc]simplify:  Simplified (2 2 1 1) to (λ (F l) (- (* PI l) (/ (tan (* PI l)) (* F F))))
1547630160.547 * * * * [misc]progress:  [ 52 / 56 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (/ (tan (* PI l)) (* F F))))>
1547630160.547 * [enter]simplify:  Simplifying (* PI l)
1547630160.547 * * [misc]simplify:  iters left: 2 (3 enodes)
1547630160.548 * * [misc]simplify:  iters left: 1 (4 enodes)
1547630160.549 * [exit]simplify:  Simplified to (* PI l)
1547630160.549 * [misc]simplify:  Simplified (2 2 1 1) to (λ (F l) (- (* PI l) (/ (tan (* PI l)) (* F F))))
1547630160.549 * * * * [misc]progress:  [ 53 / 56 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (/ (tan (* PI l)) (* F F))))>
1547630160.549 * [enter]simplify:  Simplifying (* PI l)
1547630160.549 * * [misc]simplify:  iters left: 2 (3 enodes)
1547630160.550 * * [misc]simplify:  iters left: 1 (4 enodes)
1547630160.551 * [exit]simplify:  Simplified to (* PI l)
1547630160.551 * [misc]simplify:  Simplified (2 2 1 1) to (λ (F l) (- (* PI l) (/ (tan (* PI l)) (* F F))))
1547630160.552 * * * * [misc]progress:  [ 54 / 56 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (/ (tan (* PI l)) (* F F))))>
1547630160.552 * [enter]simplify:  Simplifying (* PI l)
1547630160.552 * * [misc]simplify:  iters left: 2 (3 enodes)
1547630160.553 * * [misc]simplify:  iters left: 1 (4 enodes)
1547630160.554 * [exit]simplify:  Simplified to (* PI l)
1547630160.554 * [misc]simplify:  Simplified (2 1) to (λ (F l) (- (* PI l) (/ (tan (* PI l)) (* F F))))
1547630160.554 * * * * [misc]progress:  [ 55 / 56 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (/ (tan (* PI l)) (* F F))))>
1547630160.554 * [enter]simplify:  Simplifying (* PI l)
1547630160.554 * * [misc]simplify:  iters left: 2 (3 enodes)
1547630160.555 * * [misc]simplify:  iters left: 1 (4 enodes)
1547630160.556 * [exit]simplify:  Simplified to (* PI l)
1547630160.556 * [misc]simplify:  Simplified (2 1) to (λ (F l) (- (* PI l) (/ (tan (* PI l)) (* F F))))
1547630160.556 * * * * [misc]progress:  [ 56 / 56 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (/ (tan (* PI l)) (* F F))))>
1547630160.557 * [enter]simplify:  Simplifying (* PI l)
1547630160.557 * * [misc]simplify:  iters left: 2 (3 enodes)
1547630160.557 * * [misc]simplify:  iters left: 1 (4 enodes)
1547630160.559 * [exit]simplify:  Simplified to (* PI l)
1547630160.559 * [misc]simplify:  Simplified (2 1) to (λ (F l) (- (* PI l) (/ (tan (* PI l)) (* F F))))
1547630160.559 * * * [misc]progress:  adding candidates to table
1547630161.041 * * [misc]progress:  iteration 2 / 4
1547630161.041 * * * [misc]progress:  picking best candidate
1547630161.074 * * * * [misc]pick:  Picked  #<alt (λ (F l) (- (* PI l) (/ (/ (tan (* PI l)) F) F)))>
1547630161.074 * * * [misc]progress:  localizing error
1547630161.093 * * * [misc]progress:  generating rewritten candidates
1547630161.093 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 2 1 1)
1547630161.096 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 2 1)
1547630161.103 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 2 1 1 1)
1547630161.104 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 1)
1547630161.104 * * * [misc]progress:  generating series expansions
1547630161.105 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2 2 1 1)
1547630161.105 * [misc]backup-simplify:  Simplify (tan (* PI l)) into (tan (* PI l))
1547630161.105 * [misc]approximate:  Taking taylor expansion of (tan (* PI l)) in (l) around 0
1547630161.105 * [misc]taylor:  Taking taylor expansion of (tan (* PI l)) in l
1547630161.105 * [misc]taylor:  Rewrote expression to (/ (sin (* PI l)) (cos (* PI l)))
1547630161.105 * [misc]taylor:  Taking taylor expansion of (sin (* PI l)) in l
1547630161.105 * [misc]taylor:  Taking taylor expansion of (* PI l) in l
1547630161.105 * [misc]taylor:  Taking taylor expansion of PI in l
1547630161.105 * [misc]backup-simplify:  Simplify PI into PI
1547630161.105 * [misc]taylor:  Taking taylor expansion of l in l
1547630161.105 * [misc]backup-simplify:  Simplify 0 into 0
1547630161.105 * [misc]backup-simplify:  Simplify 1 into 1
1547630161.106 * [misc]backup-simplify:  Simplify (* PI 0) into 0
1547630161.106 * [misc]backup-simplify:  Simplify (+ (* PI 1) (* 0 0)) into PI
1547630161.106 * [misc]taylor:  Taking taylor expansion of (cos (* PI l)) in l
1547630161.107 * [misc]taylor:  Taking taylor expansion of (* PI l) in l
1547630161.107 * [misc]taylor:  Taking taylor expansion of PI in l
1547630161.107 * [misc]backup-simplify:  Simplify PI into PI
1547630161.107 * [misc]taylor:  Taking taylor expansion of l in l
1547630161.107 * [misc]backup-simplify:  Simplify 0 into 0
1547630161.107 * [misc]backup-simplify:  Simplify 1 into 1
1547630161.107 * [misc]backup-simplify:  Simplify (* PI 0) into 0
1547630161.108 * [misc]backup-simplify:  Simplify (+ (* PI 1) (* 0 0)) into PI
1547630161.109 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow PI 1) 1))) into PI
1547630161.109 * [misc]backup-simplify:  Simplify (/ PI 1) into PI
1547630161.109 * [misc]taylor:  Taking taylor expansion of (tan (* PI l)) in l
1547630161.109 * [misc]taylor:  Rewrote expression to (/ (sin (* PI l)) (cos (* PI l)))
1547630161.109 * [misc]taylor:  Taking taylor expansion of (sin (* PI l)) in l
1547630161.109 * [misc]taylor:  Taking taylor expansion of (* PI l) in l
1547630161.109 * [misc]taylor:  Taking taylor expansion of PI in l
1547630161.109 * [misc]backup-simplify:  Simplify PI into PI
1547630161.109 * [misc]taylor:  Taking taylor expansion of l in l
1547630161.109 * [misc]backup-simplify:  Simplify 0 into 0
1547630161.109 * [misc]backup-simplify:  Simplify 1 into 1
1547630161.109 * [misc]backup-simplify:  Simplify (* PI 0) into 0
1547630161.110 * [misc]backup-simplify:  Simplify (+ (* PI 1) (* 0 0)) into PI
1547630161.110 * [misc]taylor:  Taking taylor expansion of (cos (* PI l)) in l
1547630161.110 * [misc]taylor:  Taking taylor expansion of (* PI l) in l
1547630161.110 * [misc]taylor:  Taking taylor expansion of PI in l
1547630161.110 * [misc]backup-simplify:  Simplify PI into PI
1547630161.110 * [misc]taylor:  Taking taylor expansion of l in l
1547630161.110 * [misc]backup-simplify:  Simplify 0 into 0
1547630161.110 * [misc]backup-simplify:  Simplify 1 into 1
1547630161.111 * [misc]backup-simplify:  Simplify (* PI 0) into 0
1547630161.111 * [misc]backup-simplify:  Simplify (+ (* PI 1) (* 0 0)) into PI
1547630161.112 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow PI 1) 1))) into PI
1547630161.113 * [misc]backup-simplify:  Simplify (/ PI 1) into PI
1547630161.113 * [misc]backup-simplify:  Simplify PI into PI
1547630161.113 * [misc]backup-simplify:  Simplify (+ (* PI 0) (+ (* 0 1) (* 0 0))) into 0
1547630161.114 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1547630161.115 * [misc]backup-simplify:  Simplify (+ 0) into 0
1547630161.116 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)))) into 0
1547630161.116 * [misc]backup-simplify:  Simplify 0 into 0
1547630161.117 * [misc]backup-simplify:  Simplify (+ (* PI 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1547630161.118 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow PI 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- (* 1/6 (pow PI 3)))
1547630161.120 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow PI 2) 2)) 0) into (- (* 1/2 (pow PI 2)))
1547630161.124 * [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))
1547630161.124 * [misc]backup-simplify:  Simplify (* 1/3 (pow PI 3)) into (* 1/3 (pow PI 3))
1547630161.126 * [misc]backup-simplify:  Simplify (+ (* PI 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1547630161.128 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow PI 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1547630161.129 * [misc]backup-simplify:  Simplify (+ (* PI 0) (+ (* 0 1) (* 0 0))) into 0
1547630161.130 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow PI 1) 1) (/ (pow 0 1) 1)) 0) into 0
1547630161.134 * [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
1547630161.135 * [misc]backup-simplify:  Simplify 0 into 0
1547630161.136 * [misc]backup-simplify:  Simplify (+ (* PI 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
1547630161.140 * [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))
1547630161.141 * [misc]backup-simplify:  Simplify (+ (* PI 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1547630161.144 * [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))
1547630161.150 * [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))
1547630161.151 * [misc]backup-simplify:  Simplify (* 2/15 (pow PI 5)) into (* 2/15 (pow PI 5))
1547630161.152 * [misc]backup-simplify:  Simplify (+ (* (* 2/15 (pow PI 5)) (pow l 5)) (+ (* (* 1/3 (pow PI 3)) (pow l 3)) (* PI l))) into (+ (* 2/15 (* (pow PI 5) (pow l 5))) (+ (* 1/3 (* (pow PI 3) (pow l 3))) (* PI l)))
1547630161.152 * [misc]backup-simplify:  Simplify (tan (* PI (/ 1 l))) into (tan (/ PI l))
1547630161.152 * [misc]approximate:  Taking taylor expansion of (tan (/ PI l)) in (l) around 0
1547630161.152 * [misc]taylor:  Taking taylor expansion of (tan (/ PI l)) in l
1547630161.152 * [misc]taylor:  Rewrote expression to (/ (sin (/ PI l)) (cos (/ PI l)))
1547630161.152 * [misc]taylor:  Taking taylor expansion of (sin (/ PI l)) in l
1547630161.152 * [misc]taylor:  Taking taylor expansion of (/ PI l) in l
1547630161.152 * [misc]taylor:  Taking taylor expansion of PI in l
1547630161.152 * [misc]backup-simplify:  Simplify PI into PI
1547630161.153 * [misc]taylor:  Taking taylor expansion of l in l
1547630161.153 * [misc]backup-simplify:  Simplify 0 into 0
1547630161.153 * [misc]backup-simplify:  Simplify 1 into 1
1547630161.153 * [misc]backup-simplify:  Simplify (/ PI 1) into PI
1547630161.153 * [misc]backup-simplify:  Simplify (sin (/ PI l)) into (sin (/ PI l))
1547630161.153 * [misc]taylor:  Taking taylor expansion of (cos (/ PI l)) in l
1547630161.153 * [misc]taylor:  Taking taylor expansion of (/ PI l) in l
1547630161.153 * [misc]taylor:  Taking taylor expansion of PI in l
1547630161.153 * [misc]backup-simplify:  Simplify PI into PI
1547630161.153 * [misc]taylor:  Taking taylor expansion of l in l
1547630161.153 * [misc]backup-simplify:  Simplify 0 into 0
1547630161.153 * [misc]backup-simplify:  Simplify 1 into 1
1547630161.154 * [misc]backup-simplify:  Simplify (/ PI 1) into PI
1547630161.154 * [misc]backup-simplify:  Simplify (cos (/ PI l)) into (cos (/ PI l))
1547630161.154 * [misc]backup-simplify:  Simplify (/ (sin (/ PI l)) (cos (/ PI l))) into (/ (sin (/ PI l)) (cos (/ PI l)))
1547630161.154 * [misc]taylor:  Taking taylor expansion of (tan (/ PI l)) in l
1547630161.154 * [misc]taylor:  Rewrote expression to (/ (sin (/ PI l)) (cos (/ PI l)))
1547630161.154 * [misc]taylor:  Taking taylor expansion of (sin (/ PI l)) in l
1547630161.154 * [misc]taylor:  Taking taylor expansion of (/ PI l) in l
1547630161.154 * [misc]taylor:  Taking taylor expansion of PI in l
1547630161.154 * [misc]backup-simplify:  Simplify PI into PI
1547630161.154 * [misc]taylor:  Taking taylor expansion of l in l
1547630161.154 * [misc]backup-simplify:  Simplify 0 into 0
1547630161.154 * [misc]backup-simplify:  Simplify 1 into 1
1547630161.154 * [misc]backup-simplify:  Simplify (/ PI 1) into PI
1547630161.154 * [misc]backup-simplify:  Simplify (sin (/ PI l)) into (sin (/ PI l))
1547630161.154 * [misc]taylor:  Taking taylor expansion of (cos (/ PI l)) in l
1547630161.155 * [misc]taylor:  Taking taylor expansion of (/ PI l) in l
1547630161.155 * [misc]taylor:  Taking taylor expansion of PI in l
1547630161.155 * [misc]backup-simplify:  Simplify PI into PI
1547630161.155 * [misc]taylor:  Taking taylor expansion of l in l
1547630161.155 * [misc]backup-simplify:  Simplify 0 into 0
1547630161.155 * [misc]backup-simplify:  Simplify 1 into 1
1547630161.155 * [misc]backup-simplify:  Simplify (/ PI 1) into PI
1547630161.155 * [misc]backup-simplify:  Simplify (cos (/ PI l)) into (cos (/ PI l))
1547630161.155 * [misc]backup-simplify:  Simplify (/ (sin (/ PI l)) (cos (/ PI l))) into (/ (sin (/ PI l)) (cos (/ PI l)))
1547630161.155 * [misc]backup-simplify:  Simplify (/ (sin (/ PI l)) (cos (/ PI l))) into (/ (sin (/ PI l)) (cos (/ PI l)))
1547630161.156 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ PI l))) (+ (* (/ (sin (/ PI l)) (cos (/ PI l))) (/ 0 (cos (/ PI l)))))) into 0
1547630161.156 * [misc]backup-simplify:  Simplify 0 into 0
1547630161.156 * [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
1547630161.156 * [misc]backup-simplify:  Simplify 0 into 0
1547630161.157 * [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
1547630161.157 * [misc]backup-simplify:  Simplify 0 into 0
1547630161.157 * [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
1547630161.157 * [misc]backup-simplify:  Simplify 0 into 0
1547630161.158 * [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
1547630161.158 * [misc]backup-simplify:  Simplify 0 into 0
1547630161.158 * [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
1547630161.158 * [misc]backup-simplify:  Simplify 0 into 0
1547630161.159 * [misc]backup-simplify:  Simplify (/ (sin (/ PI (/ 1 l))) (cos (/ PI (/ 1 l)))) into (/ (sin (* PI l)) (cos (* PI l)))
1547630161.159 * [misc]backup-simplify:  Simplify (tan (* PI (/ 1 (- l)))) into (tan (* -1 (/ PI l)))
1547630161.159 * [misc]approximate:  Taking taylor expansion of (tan (* -1 (/ PI l))) in (l) around 0
1547630161.159 * [misc]taylor:  Taking taylor expansion of (tan (* -1 (/ PI l))) in l
1547630161.159 * [misc]taylor:  Rewrote expression to (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l))))
1547630161.159 * [misc]taylor:  Taking taylor expansion of (sin (* -1 (/ PI l))) in l
1547630161.159 * [misc]taylor:  Taking taylor expansion of (* -1 (/ PI l)) in l
1547630161.159 * [misc]taylor:  Taking taylor expansion of -1 in l
1547630161.159 * [misc]backup-simplify:  Simplify -1 into -1
1547630161.159 * [misc]taylor:  Taking taylor expansion of (/ PI l) in l
1547630161.159 * [misc]taylor:  Taking taylor expansion of PI in l
1547630161.159 * [misc]backup-simplify:  Simplify PI into PI
1547630161.159 * [misc]taylor:  Taking taylor expansion of l in l
1547630161.159 * [misc]backup-simplify:  Simplify 0 into 0
1547630161.159 * [misc]backup-simplify:  Simplify 1 into 1
1547630161.160 * [misc]backup-simplify:  Simplify (/ PI 1) into PI
1547630161.160 * [misc]backup-simplify:  Simplify (* -1 PI) into (* -1 PI)
1547630161.160 * [misc]backup-simplify:  Simplify (sin (* -1 (/ PI l))) into (sin (* -1 (/ PI l)))
1547630161.160 * [misc]taylor:  Taking taylor expansion of (cos (* -1 (/ PI l))) in l
1547630161.160 * [misc]taylor:  Taking taylor expansion of (* -1 (/ PI l)) in l
1547630161.160 * [misc]taylor:  Taking taylor expansion of -1 in l
1547630161.160 * [misc]backup-simplify:  Simplify -1 into -1
1547630161.160 * [misc]taylor:  Taking taylor expansion of (/ PI l) in l
1547630161.160 * [misc]taylor:  Taking taylor expansion of PI in l
1547630161.160 * [misc]backup-simplify:  Simplify PI into PI
1547630161.160 * [misc]taylor:  Taking taylor expansion of l in l
1547630161.160 * [misc]backup-simplify:  Simplify 0 into 0
1547630161.160 * [misc]backup-simplify:  Simplify 1 into 1
1547630161.161 * [misc]backup-simplify:  Simplify (/ PI 1) into PI
1547630161.161 * [misc]backup-simplify:  Simplify (* -1 PI) into (* -1 PI)
1547630161.161 * [misc]backup-simplify:  Simplify (cos (* -1 (/ PI l))) into (cos (* -1 (/ PI l)))
1547630161.161 * [misc]backup-simplify:  Simplify (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) into (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l))))
1547630161.161 * [misc]taylor:  Taking taylor expansion of (tan (* -1 (/ PI l))) in l
1547630161.161 * [misc]taylor:  Rewrote expression to (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l))))
1547630161.161 * [misc]taylor:  Taking taylor expansion of (sin (* -1 (/ PI l))) in l
1547630161.161 * [misc]taylor:  Taking taylor expansion of (* -1 (/ PI l)) in l
1547630161.161 * [misc]taylor:  Taking taylor expansion of -1 in l
1547630161.161 * [misc]backup-simplify:  Simplify -1 into -1
1547630161.161 * [misc]taylor:  Taking taylor expansion of (/ PI l) in l
1547630161.161 * [misc]taylor:  Taking taylor expansion of PI in l
1547630161.161 * [misc]backup-simplify:  Simplify PI into PI
1547630161.161 * [misc]taylor:  Taking taylor expansion of l in l
1547630161.161 * [misc]backup-simplify:  Simplify 0 into 0
1547630161.162 * [misc]backup-simplify:  Simplify 1 into 1
1547630161.162 * [misc]backup-simplify:  Simplify (/ PI 1) into PI
1547630161.162 * [misc]backup-simplify:  Simplify (* -1 PI) into (* -1 PI)
1547630161.162 * [misc]backup-simplify:  Simplify (sin (* -1 (/ PI l))) into (sin (* -1 (/ PI l)))
1547630161.162 * [misc]taylor:  Taking taylor expansion of (cos (* -1 (/ PI l))) in l
1547630161.162 * [misc]taylor:  Taking taylor expansion of (* -1 (/ PI l)) in l
1547630161.162 * [misc]taylor:  Taking taylor expansion of -1 in l
1547630161.162 * [misc]backup-simplify:  Simplify -1 into -1
1547630161.162 * [misc]taylor:  Taking taylor expansion of (/ PI l) in l
1547630161.162 * [misc]taylor:  Taking taylor expansion of PI in l
1547630161.162 * [misc]backup-simplify:  Simplify PI into PI
1547630161.162 * [misc]taylor:  Taking taylor expansion of l in l
1547630161.162 * [misc]backup-simplify:  Simplify 0 into 0
1547630161.162 * [misc]backup-simplify:  Simplify 1 into 1
1547630161.163 * [misc]backup-simplify:  Simplify (/ PI 1) into PI
1547630161.163 * [misc]backup-simplify:  Simplify (* -1 PI) into (* -1 PI)
1547630161.163 * [misc]backup-simplify:  Simplify (cos (* -1 (/ PI l))) into (cos (* -1 (/ PI l)))
1547630161.163 * [misc]backup-simplify:  Simplify (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) into (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l))))
1547630161.164 * [misc]backup-simplify:  Simplify (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) into (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l))))
1547630161.164 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (* -1 (/ PI l)))) (+ (* (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) (/ 0 (cos (* -1 (/ PI l))))))) into 0
1547630161.164 * [misc]backup-simplify:  Simplify 0 into 0
1547630161.164 * [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
1547630161.164 * [misc]backup-simplify:  Simplify 0 into 0
1547630161.165 * [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
1547630161.165 * [misc]backup-simplify:  Simplify 0 into 0
1547630161.166 * [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
1547630161.166 * [misc]backup-simplify:  Simplify 0 into 0
1547630161.167 * [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
1547630161.167 * [misc]backup-simplify:  Simplify 0 into 0
1547630161.167 * [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
1547630161.167 * [misc]backup-simplify:  Simplify 0 into 0
1547630161.168 * [misc]backup-simplify:  Simplify (/ (sin (* -1 (/ PI (/ 1 (- l))))) (cos (* -1 (/ PI (/ 1 (- l)))))) into (/ (sin (* PI l)) (cos (* PI l)))
1547630161.168 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 2 1)
1547630161.168 * [misc]backup-simplify:  Simplify (/ (tan (* PI l)) F) into (/ (tan (* PI l)) F)
1547630161.168 * [misc]approximate:  Taking taylor expansion of (/ (tan (* PI l)) F) in (l F) around 0
1547630161.168 * [misc]taylor:  Taking taylor expansion of (/ (tan (* PI l)) F) in F
1547630161.168 * [misc]taylor:  Taking taylor expansion of (tan (* PI l)) in F
1547630161.168 * [misc]taylor:  Rewrote expression to (/ (sin (* PI l)) (cos (* PI l)))
1547630161.168 * [misc]taylor:  Taking taylor expansion of (sin (* PI l)) in F
1547630161.168 * [misc]taylor:  Taking taylor expansion of (* PI l) in F
1547630161.168 * [misc]taylor:  Taking taylor expansion of PI in F
1547630161.168 * [misc]backup-simplify:  Simplify PI into PI
1547630161.168 * [misc]taylor:  Taking taylor expansion of l in F
1547630161.168 * [misc]backup-simplify:  Simplify l into l
1547630161.168 * [misc]backup-simplify:  Simplify (* PI l) into (* PI l)
1547630161.168 * [misc]backup-simplify:  Simplify (sin (* PI l)) into (sin (* PI l))
1547630161.168 * [misc]backup-simplify:  Simplify (cos (* PI l)) into (cos (* PI l))
1547630161.168 * [misc]taylor:  Taking taylor expansion of (cos (* PI l)) in F
1547630161.169 * [misc]taylor:  Taking taylor expansion of (* PI l) in F
1547630161.169 * [misc]taylor:  Taking taylor expansion of PI in F
1547630161.169 * [misc]backup-simplify:  Simplify PI into PI
1547630161.169 * [misc]taylor:  Taking taylor expansion of l in F
1547630161.169 * [misc]backup-simplify:  Simplify l into l
1547630161.169 * [misc]backup-simplify:  Simplify (* PI l) into (* PI l)
1547630161.169 * [misc]backup-simplify:  Simplify (cos (* PI l)) into (cos (* PI l))
1547630161.169 * [misc]backup-simplify:  Simplify (sin (* PI l)) into (sin (* PI l))
1547630161.169 * [misc]backup-simplify:  Simplify (* (sin (* PI l)) 1) into (sin (* PI l))
1547630161.169 * [misc]backup-simplify:  Simplify (* (cos (* PI l)) 0) into 0
1547630161.169 * [misc]backup-simplify:  Simplify (+ (sin (* PI l)) 0) into (sin (* PI l))
1547630161.169 * [misc]backup-simplify:  Simplify (* (cos (* PI l)) 1) into (cos (* PI l))
1547630161.169 * [misc]backup-simplify:  Simplify (* (sin (* PI l)) 0) into 0
1547630161.170 * [misc]backup-simplify:  Simplify (- 0) into 0
1547630161.170 * [misc]backup-simplify:  Simplify (+ (cos (* PI l)) 0) into (cos (* PI l))
1547630161.170 * [misc]backup-simplify:  Simplify (/ (sin (* PI l)) (cos (* PI l))) into (/ (sin (* PI l)) (cos (* PI l)))
1547630161.170 * [misc]taylor:  Taking taylor expansion of F in F
1547630161.170 * [misc]backup-simplify:  Simplify 0 into 0
1547630161.170 * [misc]backup-simplify:  Simplify 1 into 1
1547630161.170 * [misc]backup-simplify:  Simplify (/ (/ (sin (* PI l)) (cos (* PI l))) 1) into (/ (sin (* PI l)) (cos (* PI l)))
1547630161.170 * [misc]taylor:  Taking taylor expansion of (/ (tan (* PI l)) F) in l
1547630161.170 * [misc]taylor:  Taking taylor expansion of (tan (* PI l)) in l
1547630161.170 * [misc]taylor:  Rewrote expression to (/ (sin (* PI l)) (cos (* PI l)))
1547630161.170 * [misc]taylor:  Taking taylor expansion of (sin (* PI l)) in l
1547630161.170 * [misc]taylor:  Taking taylor expansion of (* PI l) in l
1547630161.170 * [misc]taylor:  Taking taylor expansion of PI in l
1547630161.170 * [misc]backup-simplify:  Simplify PI into PI
1547630161.170 * [misc]taylor:  Taking taylor expansion of l in l
1547630161.170 * [misc]backup-simplify:  Simplify 0 into 0
1547630161.170 * [misc]backup-simplify:  Simplify 1 into 1
1547630161.171 * [misc]backup-simplify:  Simplify (* PI 0) into 0
1547630161.171 * [misc]backup-simplify:  Simplify (+ (* PI 1) (* 0 0)) into PI
1547630161.171 * [misc]taylor:  Taking taylor expansion of (cos (* PI l)) in l
1547630161.171 * [misc]taylor:  Taking taylor expansion of (* PI l) in l
1547630161.171 * [misc]taylor:  Taking taylor expansion of PI in l
1547630161.171 * [misc]backup-simplify:  Simplify PI into PI
1547630161.171 * [misc]taylor:  Taking taylor expansion of l in l
1547630161.171 * [misc]backup-simplify:  Simplify 0 into 0
1547630161.172 * [misc]backup-simplify:  Simplify 1 into 1
1547630161.172 * [misc]backup-simplify:  Simplify (* PI 0) into 0
1547630161.172 * [misc]backup-simplify:  Simplify (+ (* PI 1) (* 0 0)) into PI
1547630161.174 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow PI 1) 1))) into PI
1547630161.174 * [misc]backup-simplify:  Simplify (/ PI 1) into PI
1547630161.174 * [misc]taylor:  Taking taylor expansion of F in l
1547630161.174 * [misc]backup-simplify:  Simplify F into F
1547630161.174 * [misc]backup-simplify:  Simplify (/ PI F) into (/ PI F)
1547630161.174 * [misc]taylor:  Taking taylor expansion of (/ (tan (* PI l)) F) in l
1547630161.174 * [misc]taylor:  Taking taylor expansion of (tan (* PI l)) in l
1547630161.175 * [misc]taylor:  Rewrote expression to (/ (sin (* PI l)) (cos (* PI l)))
1547630161.175 * [misc]taylor:  Taking taylor expansion of (sin (* PI l)) in l
1547630161.175 * [misc]taylor:  Taking taylor expansion of (* PI l) in l
1547630161.175 * [misc]taylor:  Taking taylor expansion of PI in l
1547630161.175 * [misc]backup-simplify:  Simplify PI into PI
1547630161.175 * [misc]taylor:  Taking taylor expansion of l in l
1547630161.175 * [misc]backup-simplify:  Simplify 0 into 0
1547630161.175 * [misc]backup-simplify:  Simplify 1 into 1
1547630161.175 * [misc]backup-simplify:  Simplify (* PI 0) into 0
1547630161.176 * [misc]backup-simplify:  Simplify (+ (* PI 1) (* 0 0)) into PI
1547630161.176 * [misc]taylor:  Taking taylor expansion of (cos (* PI l)) in l
1547630161.176 * [misc]taylor:  Taking taylor expansion of (* PI l) in l
1547630161.176 * [misc]taylor:  Taking taylor expansion of PI in l
1547630161.176 * [misc]backup-simplify:  Simplify PI into PI
1547630161.176 * [misc]taylor:  Taking taylor expansion of l in l
1547630161.176 * [misc]backup-simplify:  Simplify 0 into 0
1547630161.176 * [misc]backup-simplify:  Simplify 1 into 1
1547630161.176 * [misc]backup-simplify:  Simplify (* PI 0) into 0
1547630161.177 * [misc]backup-simplify:  Simplify (+ (* PI 1) (* 0 0)) into PI
1547630161.178 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow PI 1) 1))) into PI
1547630161.178 * [misc]backup-simplify:  Simplify (/ PI 1) into PI
1547630161.178 * [misc]taylor:  Taking taylor expansion of F in l
1547630161.178 * [misc]backup-simplify:  Simplify F into F
1547630161.178 * [misc]backup-simplify:  Simplify (/ PI F) into (/ PI F)
1547630161.178 * [misc]taylor:  Taking taylor expansion of (/ PI F) in F
1547630161.179 * [misc]taylor:  Taking taylor expansion of PI in F
1547630161.179 * [misc]backup-simplify:  Simplify PI into PI
1547630161.179 * [misc]taylor:  Taking taylor expansion of F in F
1547630161.179 * [misc]backup-simplify:  Simplify 0 into 0
1547630161.179 * [misc]backup-simplify:  Simplify 1 into 1
1547630161.179 * [misc]backup-simplify:  Simplify (/ PI 1) into PI
1547630161.179 * [misc]backup-simplify:  Simplify PI into PI
1547630161.180 * [misc]backup-simplify:  Simplify (+ (* PI 0) (+ (* 0 1) (* 0 0))) into 0
1547630161.181 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1547630161.181 * [misc]backup-simplify:  Simplify (+ 0) into 0
1547630161.182 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)))) into 0
1547630161.182 * [misc]backup-simplify:  Simplify (- (/ 0 F) (+ (* (/ PI F) (/ 0 F)))) into 0
1547630161.182 * [misc]taylor:  Taking taylor expansion of 0 in F
1547630161.182 * [misc]backup-simplify:  Simplify 0 into 0
1547630161.183 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)))) into 0
1547630161.184 * [misc]backup-simplify:  Simplify 0 into 0
1547630161.184 * [misc]backup-simplify:  Simplify (+ (* PI 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1547630161.186 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow PI 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- (* 1/6 (pow PI 3)))
1547630161.188 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow PI 2) 2)) 0) into (- (* 1/2 (pow PI 2)))
1547630161.192 * [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))
1547630161.193 * [misc]backup-simplify:  Simplify (- (/ (* 1/3 (pow PI 3)) F) (+ (* (/ PI F) (/ 0 F)) (* 0 (/ 0 F)))) into (* 1/3 (/ (pow PI 3) F))
1547630161.193 * [misc]taylor:  Taking taylor expansion of (* 1/3 (/ (pow PI 3) F)) in F
1547630161.193 * [misc]taylor:  Taking taylor expansion of 1/3 in F
1547630161.193 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1547630161.193 * [misc]taylor:  Taking taylor expansion of (/ (pow PI 3) F) in F
1547630161.193 * [misc]taylor:  Taking taylor expansion of (pow PI 3) in F
1547630161.193 * [misc]taylor:  Taking taylor expansion of PI in F
1547630161.193 * [misc]backup-simplify:  Simplify PI into PI
1547630161.193 * [misc]taylor:  Taking taylor expansion of F in F
1547630161.193 * [misc]backup-simplify:  Simplify 0 into 0
1547630161.193 * [misc]backup-simplify:  Simplify 1 into 1
1547630161.193 * [misc]backup-simplify:  Simplify (* PI PI) into (pow PI 2)
1547630161.194 * [misc]backup-simplify:  Simplify (* PI (pow PI 2)) into (pow PI 3)
1547630161.194 * [misc]backup-simplify:  Simplify (/ (pow PI 3) 1) into (pow PI 3)
1547630161.195 * [misc]backup-simplify:  Simplify (* 1/3 (pow PI 3)) into (* 1/3 (pow PI 3))
1547630161.195 * [misc]backup-simplify:  Simplify (* 1/3 (pow PI 3)) into (* 1/3 (pow PI 3))
1547630161.195 * [misc]backup-simplify:  Simplify 0 into 0
1547630161.197 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547630161.197 * [misc]backup-simplify:  Simplify 0 into 0
1547630161.198 * [misc]backup-simplify:  Simplify (+ (* PI 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1547630161.200 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow PI 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1547630161.201 * [misc]backup-simplify:  Simplify (+ (* PI 0) (+ (* 0 1) (* 0 0))) into 0
1547630161.203 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow PI 1) 1) (/ (pow 0 1) 1)) 0) into 0
1547630161.207 * [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
1547630161.207 * [misc]backup-simplify:  Simplify (- (/ 0 F) (+ (* (/ PI F) (/ 0 F)) (* 0 (/ 0 F)) (* (* 1/3 (/ (pow PI 3) F)) (/ 0 F)))) into 0
1547630161.207 * [misc]taylor:  Taking taylor expansion of 0 in F
1547630161.207 * [misc]backup-simplify:  Simplify 0 into 0
1547630161.208 * [misc]backup-simplify:  Simplify (+ (* PI 0) (* 0 PI)) into 0
1547630161.209 * [misc]backup-simplify:  Simplify (+ (* PI 0) (* 0 (pow PI 2))) into 0
1547630161.211 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (pow PI 3) (/ 0 1)))) into 0
1547630161.211 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (* 0 (pow PI 3))) into 0
1547630161.212 * [misc]backup-simplify:  Simplify 0 into 0
1547630161.212 * [misc]backup-simplify:  Simplify 0 into 0
1547630161.213 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547630161.213 * [misc]backup-simplify:  Simplify 0 into 0
1547630161.214 * [misc]backup-simplify:  Simplify (+ (* PI 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
1547630161.218 * [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))
1547630161.218 * [misc]backup-simplify:  Simplify (+ (* PI 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1547630161.220 * [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))
1547630161.223 * [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))
1547630161.224 * [misc]backup-simplify:  Simplify (- (/ (* 2/15 (pow PI 5)) F) (+ (* (/ PI F) (/ 0 F)) (* 0 (/ 0 F)) (* (* 1/3 (/ (pow PI 3) F)) (/ 0 F)) (* 0 (/ 0 F)))) into (* 2/15 (/ (pow PI 5) F))
1547630161.224 * [misc]taylor:  Taking taylor expansion of (* 2/15 (/ (pow PI 5) F)) in F
1547630161.224 * [misc]taylor:  Taking taylor expansion of 2/15 in F
1547630161.224 * [misc]backup-simplify:  Simplify 2/15 into 2/15
1547630161.224 * [misc]taylor:  Taking taylor expansion of (/ (pow PI 5) F) in F
1547630161.224 * [misc]taylor:  Taking taylor expansion of (pow PI 5) in F
1547630161.224 * [misc]taylor:  Taking taylor expansion of PI in F
1547630161.224 * [misc]backup-simplify:  Simplify PI into PI
1547630161.224 * [misc]taylor:  Taking taylor expansion of F in F
1547630161.224 * [misc]backup-simplify:  Simplify 0 into 0
1547630161.224 * [misc]backup-simplify:  Simplify 1 into 1
1547630161.224 * [misc]backup-simplify:  Simplify (* PI PI) into (pow PI 2)
1547630161.225 * [misc]backup-simplify:  Simplify (* (pow PI 2) (pow PI 2)) into (pow PI 4)
1547630161.225 * [misc]backup-simplify:  Simplify (* PI (pow PI 4)) into (pow PI 5)
1547630161.226 * [misc]backup-simplify:  Simplify (/ (pow PI 5) 1) into (pow PI 5)
1547630161.226 * [misc]backup-simplify:  Simplify (* 2/15 (pow PI 5)) into (* 2/15 (pow PI 5))
1547630161.226 * [misc]backup-simplify:  Simplify (* 2/15 (pow PI 5)) into (* 2/15 (pow PI 5))
1547630161.227 * [misc]backup-simplify:  Simplify (+ (* (* 2/15 (pow PI 5)) (* (/ 1 F) (pow l 5))) (+ (* (* 1/3 (pow PI 3)) (* (/ 1 F) (pow l 3))) (* PI (* (/ 1 F) l)))) into (+ (* 1/3 (/ (* (pow PI 3) (pow l 3)) F)) (+ (/ (* PI l) F) (* 2/15 (/ (* (pow PI 5) (pow l 5)) F))))
1547630161.228 * [misc]backup-simplify:  Simplify (/ (tan (* PI (/ 1 l))) (/ 1 F)) into (* (tan (/ PI l)) F)
1547630161.228 * [misc]approximate:  Taking taylor expansion of (* (tan (/ PI l)) F) in (l F) around 0
1547630161.228 * [misc]taylor:  Taking taylor expansion of (* (tan (/ PI l)) F) in F
1547630161.228 * [misc]taylor:  Taking taylor expansion of (tan (/ PI l)) in F
1547630161.228 * [misc]taylor:  Rewrote expression to (/ (sin (/ PI l)) (cos (/ PI l)))
1547630161.228 * [misc]taylor:  Taking taylor expansion of (sin (/ PI l)) in F
1547630161.228 * [misc]taylor:  Taking taylor expansion of (/ PI l) in F
1547630161.228 * [misc]taylor:  Taking taylor expansion of PI in F
1547630161.228 * [misc]backup-simplify:  Simplify PI into PI
1547630161.228 * [misc]taylor:  Taking taylor expansion of l in F
1547630161.228 * [misc]backup-simplify:  Simplify l into l
1547630161.228 * [misc]backup-simplify:  Simplify (/ PI l) into (/ PI l)
1547630161.228 * [misc]backup-simplify:  Simplify (sin (/ PI l)) into (sin (/ PI l))
1547630161.228 * [misc]backup-simplify:  Simplify (cos (/ PI l)) into (cos (/ PI l))
1547630161.228 * [misc]taylor:  Taking taylor expansion of (cos (/ PI l)) in F
1547630161.228 * [misc]taylor:  Taking taylor expansion of (/ PI l) in F
1547630161.228 * [misc]taylor:  Taking taylor expansion of PI in F
1547630161.228 * [misc]backup-simplify:  Simplify PI into PI
1547630161.228 * [misc]taylor:  Taking taylor expansion of l in F
1547630161.228 * [misc]backup-simplify:  Simplify l into l
1547630161.228 * [misc]backup-simplify:  Simplify (/ PI l) into (/ PI l)
1547630161.228 * [misc]backup-simplify:  Simplify (cos (/ PI l)) into (cos (/ PI l))
1547630161.228 * [misc]backup-simplify:  Simplify (sin (/ PI l)) into (sin (/ PI l))
1547630161.228 * [misc]backup-simplify:  Simplify (* (sin (/ PI l)) 1) into (sin (/ PI l))
1547630161.228 * [misc]backup-simplify:  Simplify (* (cos (/ PI l)) 0) into 0
1547630161.228 * [misc]backup-simplify:  Simplify (+ (sin (/ PI l)) 0) into (sin (/ PI l))
1547630161.228 * [misc]backup-simplify:  Simplify (* (cos (/ PI l)) 1) into (cos (/ PI l))
1547630161.228 * [misc]backup-simplify:  Simplify (* (sin (/ PI l)) 0) into 0
1547630161.229 * [misc]backup-simplify:  Simplify (- 0) into 0
1547630161.229 * [misc]backup-simplify:  Simplify (+ (cos (/ PI l)) 0) into (cos (/ PI l))
1547630161.229 * [misc]backup-simplify:  Simplify (/ (sin (/ PI l)) (cos (/ PI l))) into (/ (sin (/ PI l)) (cos (/ PI l)))
1547630161.229 * [misc]taylor:  Taking taylor expansion of F in F
1547630161.229 * [misc]backup-simplify:  Simplify 0 into 0
1547630161.229 * [misc]backup-simplify:  Simplify 1 into 1
1547630161.229 * [misc]taylor:  Taking taylor expansion of (* (tan (/ PI l)) F) in l
1547630161.229 * [misc]taylor:  Taking taylor expansion of (tan (/ PI l)) in l
1547630161.229 * [misc]taylor:  Rewrote expression to (/ (sin (/ PI l)) (cos (/ PI l)))
1547630161.229 * [misc]taylor:  Taking taylor expansion of (sin (/ PI l)) in l
1547630161.229 * [misc]taylor:  Taking taylor expansion of (/ PI l) in l
1547630161.229 * [misc]taylor:  Taking taylor expansion of PI in l
1547630161.229 * [misc]backup-simplify:  Simplify PI into PI
1547630161.229 * [misc]taylor:  Taking taylor expansion of l in l
1547630161.229 * [misc]backup-simplify:  Simplify 0 into 0
1547630161.229 * [misc]backup-simplify:  Simplify 1 into 1
1547630161.229 * [misc]backup-simplify:  Simplify (/ PI 1) into PI
1547630161.229 * [misc]backup-simplify:  Simplify (sin (/ PI l)) into (sin (/ PI l))
1547630161.229 * [misc]taylor:  Taking taylor expansion of (cos (/ PI l)) in l
1547630161.229 * [misc]taylor:  Taking taylor expansion of (/ PI l) in l
1547630161.229 * [misc]taylor:  Taking taylor expansion of PI in l
1547630161.229 * [misc]backup-simplify:  Simplify PI into PI
1547630161.229 * [misc]taylor:  Taking taylor expansion of l in l
1547630161.229 * [misc]backup-simplify:  Simplify 0 into 0
1547630161.229 * [misc]backup-simplify:  Simplify 1 into 1
1547630161.230 * [misc]backup-simplify:  Simplify (/ PI 1) into PI
1547630161.230 * [misc]backup-simplify:  Simplify (cos (/ PI l)) into (cos (/ PI l))
1547630161.230 * [misc]backup-simplify:  Simplify (/ (sin (/ PI l)) (cos (/ PI l))) into (/ (sin (/ PI l)) (cos (/ PI l)))
1547630161.230 * [misc]taylor:  Taking taylor expansion of F in l
1547630161.230 * [misc]backup-simplify:  Simplify F into F
1547630161.230 * [misc]taylor:  Taking taylor expansion of (* (tan (/ PI l)) F) in l
1547630161.230 * [misc]taylor:  Taking taylor expansion of (tan (/ PI l)) in l
1547630161.230 * [misc]taylor:  Rewrote expression to (/ (sin (/ PI l)) (cos (/ PI l)))
1547630161.230 * [misc]taylor:  Taking taylor expansion of (sin (/ PI l)) in l
1547630161.230 * [misc]taylor:  Taking taylor expansion of (/ PI l) in l
1547630161.230 * [misc]taylor:  Taking taylor expansion of PI in l
1547630161.230 * [misc]backup-simplify:  Simplify PI into PI
1547630161.230 * [misc]taylor:  Taking taylor expansion of l in l
1547630161.230 * [misc]backup-simplify:  Simplify 0 into 0
1547630161.230 * [misc]backup-simplify:  Simplify 1 into 1
1547630161.230 * [misc]backup-simplify:  Simplify (/ PI 1) into PI
1547630161.230 * [misc]backup-simplify:  Simplify (sin (/ PI l)) into (sin (/ PI l))
1547630161.230 * [misc]taylor:  Taking taylor expansion of (cos (/ PI l)) in l
1547630161.230 * [misc]taylor:  Taking taylor expansion of (/ PI l) in l
1547630161.230 * [misc]taylor:  Taking taylor expansion of PI in l
1547630161.230 * [misc]backup-simplify:  Simplify PI into PI
1547630161.230 * [misc]taylor:  Taking taylor expansion of l in l
1547630161.230 * [misc]backup-simplify:  Simplify 0 into 0
1547630161.230 * [misc]backup-simplify:  Simplify 1 into 1
1547630161.230 * [misc]backup-simplify:  Simplify (/ PI 1) into PI
1547630161.230 * [misc]backup-simplify:  Simplify (cos (/ PI l)) into (cos (/ PI l))
1547630161.231 * [misc]backup-simplify:  Simplify (/ (sin (/ PI l)) (cos (/ PI l))) into (/ (sin (/ PI l)) (cos (/ PI l)))
1547630161.231 * [misc]taylor:  Taking taylor expansion of F in l
1547630161.231 * [misc]backup-simplify:  Simplify F into F
1547630161.231 * [misc]backup-simplify:  Simplify (* (/ (sin (/ PI l)) (cos (/ PI l))) F) into (/ (* F (sin (/ PI l))) (cos (/ PI l)))
1547630161.231 * [misc]taylor:  Taking taylor expansion of (/ (* F (sin (/ PI l))) (cos (/ PI l))) in F
1547630161.231 * [misc]taylor:  Taking taylor expansion of (* F (sin (/ PI l))) in F
1547630161.231 * [misc]taylor:  Taking taylor expansion of F in F
1547630161.231 * [misc]backup-simplify:  Simplify 0 into 0
1547630161.231 * [misc]backup-simplify:  Simplify 1 into 1
1547630161.231 * [misc]taylor:  Taking taylor expansion of (sin (/ PI l)) in F
1547630161.231 * [misc]taylor:  Taking taylor expansion of (/ PI l) in F
1547630161.231 * [misc]taylor:  Taking taylor expansion of PI in F
1547630161.231 * [misc]backup-simplify:  Simplify PI into PI
1547630161.231 * [misc]taylor:  Taking taylor expansion of l in F
1547630161.231 * [misc]backup-simplify:  Simplify l into l
1547630161.231 * [misc]backup-simplify:  Simplify (/ PI l) into (/ PI l)
1547630161.231 * [misc]backup-simplify:  Simplify (sin (/ PI l)) into (sin (/ PI l))
1547630161.231 * [misc]backup-simplify:  Simplify (cos (/ PI l)) into (cos (/ PI l))
1547630161.231 * [misc]taylor:  Taking taylor expansion of (cos (/ PI l)) in F
1547630161.231 * [misc]taylor:  Taking taylor expansion of (/ PI l) in F
1547630161.231 * [misc]taylor:  Taking taylor expansion of PI in F
1547630161.231 * [misc]backup-simplify:  Simplify PI into PI
1547630161.231 * [misc]taylor:  Taking taylor expansion of l in F
1547630161.231 * [misc]backup-simplify:  Simplify l into l
1547630161.231 * [misc]backup-simplify:  Simplify (/ PI l) into (/ PI l)
1547630161.231 * [misc]backup-simplify:  Simplify (cos (/ PI l)) into (cos (/ PI l))
1547630161.231 * [misc]backup-simplify:  Simplify (sin (/ PI l)) into (sin (/ PI l))
1547630161.231 * [misc]backup-simplify:  Simplify (* (sin (/ PI l)) 1) into (sin (/ PI l))
1547630161.231 * [misc]backup-simplify:  Simplify (* (cos (/ PI l)) 0) into 0
1547630161.231 * [misc]backup-simplify:  Simplify (+ (sin (/ PI l)) 0) into (sin (/ PI l))
1547630161.231 * [misc]backup-simplify:  Simplify (* 0 (sin (/ PI l))) into 0
1547630161.232 * [misc]backup-simplify:  Simplify (+ 0) into 0
1547630161.232 * [misc]backup-simplify:  Simplify (+ (* (sin (/ PI l)) 0) (* 0 1)) into 0
1547630161.232 * [misc]backup-simplify:  Simplify (- (/ 0 l) (+ (* (/ PI l) (/ 0 l)))) into 0
1547630161.233 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1547630161.233 * [misc]backup-simplify:  Simplify (+ (* (cos (/ PI l)) 0) (* 0 0)) into 0
1547630161.233 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547630161.233 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (sin (/ PI l)))) into (sin (/ PI l))
1547630161.233 * [misc]backup-simplify:  Simplify (* (cos (/ PI l)) 1) into (cos (/ PI l))
1547630161.233 * [misc]backup-simplify:  Simplify (* (sin (/ PI l)) 0) into 0
1547630161.233 * [misc]backup-simplify:  Simplify (- 0) into 0
1547630161.233 * [misc]backup-simplify:  Simplify (+ (cos (/ PI l)) 0) into (cos (/ PI l))
1547630161.233 * [misc]backup-simplify:  Simplify (/ (sin (/ PI l)) (cos (/ PI l))) into (/ (sin (/ PI l)) (cos (/ PI l)))
1547630161.233 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ PI l))) (+ (* (/ (sin (/ PI l)) (cos (/ PI l))) (/ 0 (cos (/ PI l)))))) into 0
1547630161.234 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ PI l)) (cos (/ PI l))) 0) (* 0 F)) into 0
1547630161.234 * [misc]taylor:  Taking taylor expansion of 0 in F
1547630161.234 * [misc]backup-simplify:  Simplify 0 into 0
1547630161.234 * [misc]backup-simplify:  Simplify 0 into 0
1547630161.234 * [misc]backup-simplify:  Simplify (/ (sin (/ PI l)) (cos (/ PI l))) into (/ (sin (/ PI l)) (cos (/ PI l)))
1547630161.234 * [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
1547630161.234 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ PI l)) (cos (/ PI l))) 0) (+ (* 0 0) (* 0 F))) into 0
1547630161.234 * [misc]taylor:  Taking taylor expansion of 0 in F
1547630161.234 * [misc]backup-simplify:  Simplify 0 into 0
1547630161.234 * [misc]backup-simplify:  Simplify 0 into 0
1547630161.234 * [misc]backup-simplify:  Simplify 0 into 0
1547630161.235 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1547630161.235 * [misc]backup-simplify:  Simplify (+ (* (sin (/ PI l)) 0) (+ (* 0 0) (* 0 1))) into 0
1547630161.235 * [misc]backup-simplify:  Simplify (- (/ 0 l) (+ (* (/ PI l) (/ 0 l)) (* 0 (/ 0 l)))) into 0
1547630161.236 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1547630161.236 * [misc]backup-simplify:  Simplify (+ (* (cos (/ PI l)) 0) (+ (* 0 0) (* 0 0))) into 0
1547630161.236 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547630161.236 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (sin (/ PI l))))) into 0
1547630161.236 * [misc]backup-simplify:  Simplify (+ 0) into 0
1547630161.237 * [misc]backup-simplify:  Simplify (+ (* (cos (/ PI l)) 0) (* 0 1)) into 0
1547630161.237 * [misc]backup-simplify:  Simplify (- (/ 0 l) (+ (* (/ PI l) (/ 0 l)))) into 0
1547630161.237 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1547630161.237 * [misc]backup-simplify:  Simplify (+ (* (sin (/ PI l)) 0) (* 0 0)) into 0
1547630161.238 * [misc]backup-simplify:  Simplify (- 0) into 0
1547630161.239 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547630161.239 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ PI l))) (+ (* (/ (sin (/ PI l)) (cos (/ PI l))) (/ 0 (cos (/ PI l)))))) into 0
1547630161.239 * [misc]backup-simplify:  Simplify 0 into 0
1547630161.239 * [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
1547630161.240 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ PI l)) (cos (/ PI l))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 F)))) into 0
1547630161.240 * [misc]taylor:  Taking taylor expansion of 0 in F
1547630161.240 * [misc]backup-simplify:  Simplify 0 into 0
1547630161.240 * [misc]backup-simplify:  Simplify 0 into 0
1547630161.240 * [misc]backup-simplify:  Simplify 0 into 0
1547630161.240 * [misc]backup-simplify:  Simplify 0 into 0
1547630161.240 * [misc]backup-simplify:  Simplify (* (/ (sin (/ PI (/ 1 l))) (cos (/ PI (/ 1 l)))) (* (/ 1 F) 1)) into (/ (sin (* PI l)) (* F (cos (* PI l))))
1547630161.240 * [misc]backup-simplify:  Simplify (/ (tan (* PI (/ 1 (- l)))) (/ 1 (- F))) into (* -1 (* (tan (* -1 (/ PI l))) F))
1547630161.240 * [misc]approximate:  Taking taylor expansion of (* -1 (* (tan (* -1 (/ PI l))) F)) in (l F) around 0
1547630161.240 * [misc]taylor:  Taking taylor expansion of (* -1 (* (tan (* -1 (/ PI l))) F)) in F
1547630161.240 * [misc]taylor:  Taking taylor expansion of -1 in F
1547630161.240 * [misc]backup-simplify:  Simplify -1 into -1
1547630161.240 * [misc]taylor:  Taking taylor expansion of (* (tan (* -1 (/ PI l))) F) in F
1547630161.240 * [misc]taylor:  Taking taylor expansion of (tan (* -1 (/ PI l))) in F
1547630161.240 * [misc]taylor:  Rewrote expression to (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l))))
1547630161.240 * [misc]taylor:  Taking taylor expansion of (sin (* -1 (/ PI l))) in F
1547630161.240 * [misc]taylor:  Taking taylor expansion of (* -1 (/ PI l)) in F
1547630161.240 * [misc]taylor:  Taking taylor expansion of -1 in F
1547630161.240 * [misc]backup-simplify:  Simplify -1 into -1
1547630161.240 * [misc]taylor:  Taking taylor expansion of (/ PI l) in F
1547630161.240 * [misc]taylor:  Taking taylor expansion of PI in F
1547630161.240 * [misc]backup-simplify:  Simplify PI into PI
1547630161.240 * [misc]taylor:  Taking taylor expansion of l in F
1547630161.240 * [misc]backup-simplify:  Simplify l into l
1547630161.240 * [misc]backup-simplify:  Simplify (/ PI l) into (/ PI l)
1547630161.240 * [misc]backup-simplify:  Simplify (* -1 (/ PI l)) into (* -1 (/ PI l))
1547630161.241 * [misc]backup-simplify:  Simplify (sin (* -1 (/ PI l))) into (sin (* -1 (/ PI l)))
1547630161.241 * [misc]backup-simplify:  Simplify (cos (* -1 (/ PI l))) into (cos (* -1 (/ PI l)))
1547630161.241 * [misc]taylor:  Taking taylor expansion of (cos (* -1 (/ PI l))) in F
1547630161.241 * [misc]taylor:  Taking taylor expansion of (* -1 (/ PI l)) in F
1547630161.241 * [misc]taylor:  Taking taylor expansion of -1 in F
1547630161.241 * [misc]backup-simplify:  Simplify -1 into -1
1547630161.241 * [misc]taylor:  Taking taylor expansion of (/ PI l) in F
1547630161.241 * [misc]taylor:  Taking taylor expansion of PI in F
1547630161.241 * [misc]backup-simplify:  Simplify PI into PI
1547630161.241 * [misc]taylor:  Taking taylor expansion of l in F
1547630161.241 * [misc]backup-simplify:  Simplify l into l
1547630161.241 * [misc]backup-simplify:  Simplify (/ PI l) into (/ PI l)
1547630161.241 * [misc]backup-simplify:  Simplify (* -1 (/ PI l)) into (* -1 (/ PI l))
1547630161.241 * [misc]backup-simplify:  Simplify (cos (* -1 (/ PI l))) into (cos (* -1 (/ PI l)))
1547630161.241 * [misc]backup-simplify:  Simplify (sin (* -1 (/ PI l))) into (sin (* -1 (/ PI l)))
1547630161.241 * [misc]backup-simplify:  Simplify (* (sin (* -1 (/ PI l))) 1) into (sin (* -1 (/ PI l)))
1547630161.241 * [misc]backup-simplify:  Simplify (* (cos (* -1 (/ PI l))) 0) into 0
1547630161.241 * [misc]backup-simplify:  Simplify (+ (sin (* -1 (/ PI l))) 0) into (sin (* -1 (/ PI l)))
1547630161.241 * [misc]backup-simplify:  Simplify (* (cos (* -1 (/ PI l))) 1) into (cos (* -1 (/ PI l)))
1547630161.241 * [misc]backup-simplify:  Simplify (* (sin (* -1 (/ PI l))) 0) into 0
1547630161.241 * [misc]backup-simplify:  Simplify (- 0) into 0
1547630161.241 * [misc]backup-simplify:  Simplify (+ (cos (* -1 (/ PI l))) 0) into (cos (* -1 (/ PI l)))
1547630161.242 * [misc]backup-simplify:  Simplify (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) into (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l))))
1547630161.242 * [misc]taylor:  Taking taylor expansion of F in F
1547630161.242 * [misc]backup-simplify:  Simplify 0 into 0
1547630161.242 * [misc]backup-simplify:  Simplify 1 into 1
1547630161.242 * [misc]taylor:  Taking taylor expansion of (* -1 (* (tan (* -1 (/ PI l))) F)) in l
1547630161.242 * [misc]taylor:  Taking taylor expansion of -1 in l
1547630161.242 * [misc]backup-simplify:  Simplify -1 into -1
1547630161.242 * [misc]taylor:  Taking taylor expansion of (* (tan (* -1 (/ PI l))) F) in l
1547630161.242 * [misc]taylor:  Taking taylor expansion of (tan (* -1 (/ PI l))) in l
1547630161.242 * [misc]taylor:  Rewrote expression to (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l))))
1547630161.242 * [misc]taylor:  Taking taylor expansion of (sin (* -1 (/ PI l))) in l
1547630161.242 * [misc]taylor:  Taking taylor expansion of (* -1 (/ PI l)) in l
1547630161.242 * [misc]taylor:  Taking taylor expansion of -1 in l
1547630161.242 * [misc]backup-simplify:  Simplify -1 into -1
1547630161.242 * [misc]taylor:  Taking taylor expansion of (/ PI l) in l
1547630161.242 * [misc]taylor:  Taking taylor expansion of PI in l
1547630161.242 * [misc]backup-simplify:  Simplify PI into PI
1547630161.242 * [misc]taylor:  Taking taylor expansion of l in l
1547630161.242 * [misc]backup-simplify:  Simplify 0 into 0
1547630161.242 * [misc]backup-simplify:  Simplify 1 into 1
1547630161.242 * [misc]backup-simplify:  Simplify (/ PI 1) into PI
1547630161.242 * [misc]backup-simplify:  Simplify (* -1 PI) into (* -1 PI)
1547630161.242 * [misc]backup-simplify:  Simplify (sin (* -1 (/ PI l))) into (sin (* -1 (/ PI l)))
1547630161.242 * [misc]taylor:  Taking taylor expansion of (cos (* -1 (/ PI l))) in l
1547630161.242 * [misc]taylor:  Taking taylor expansion of (* -1 (/ PI l)) in l
1547630161.242 * [misc]taylor:  Taking taylor expansion of -1 in l
1547630161.242 * [misc]backup-simplify:  Simplify -1 into -1
1547630161.242 * [misc]taylor:  Taking taylor expansion of (/ PI l) in l
1547630161.243 * [misc]taylor:  Taking taylor expansion of PI in l
1547630161.243 * [misc]backup-simplify:  Simplify PI into PI
1547630161.243 * [misc]taylor:  Taking taylor expansion of l in l
1547630161.243 * [misc]backup-simplify:  Simplify 0 into 0
1547630161.243 * [misc]backup-simplify:  Simplify 1 into 1
1547630161.243 * [misc]backup-simplify:  Simplify (/ PI 1) into PI
1547630161.243 * [misc]backup-simplify:  Simplify (* -1 PI) into (* -1 PI)
1547630161.243 * [misc]backup-simplify:  Simplify (cos (* -1 (/ PI l))) into (cos (* -1 (/ PI l)))
1547630161.243 * [misc]backup-simplify:  Simplify (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) into (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l))))
1547630161.243 * [misc]taylor:  Taking taylor expansion of F in l
1547630161.243 * [misc]backup-simplify:  Simplify F into F
1547630161.243 * [misc]taylor:  Taking taylor expansion of (* -1 (* (tan (* -1 (/ PI l))) F)) in l
1547630161.243 * [misc]taylor:  Taking taylor expansion of -1 in l
1547630161.243 * [misc]backup-simplify:  Simplify -1 into -1
1547630161.243 * [misc]taylor:  Taking taylor expansion of (* (tan (* -1 (/ PI l))) F) in l
1547630161.243 * [misc]taylor:  Taking taylor expansion of (tan (* -1 (/ PI l))) in l
1547630161.243 * [misc]taylor:  Rewrote expression to (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l))))
1547630161.243 * [misc]taylor:  Taking taylor expansion of (sin (* -1 (/ PI l))) in l
1547630161.243 * [misc]taylor:  Taking taylor expansion of (* -1 (/ PI l)) in l
1547630161.243 * [misc]taylor:  Taking taylor expansion of -1 in l
1547630161.243 * [misc]backup-simplify:  Simplify -1 into -1
1547630161.243 * [misc]taylor:  Taking taylor expansion of (/ PI l) in l
1547630161.243 * [misc]taylor:  Taking taylor expansion of PI in l
1547630161.243 * [misc]backup-simplify:  Simplify PI into PI
1547630161.243 * [misc]taylor:  Taking taylor expansion of l in l
1547630161.243 * [misc]backup-simplify:  Simplify 0 into 0
1547630161.243 * [misc]backup-simplify:  Simplify 1 into 1
1547630161.244 * [misc]backup-simplify:  Simplify (/ PI 1) into PI
1547630161.244 * [misc]backup-simplify:  Simplify (* -1 PI) into (* -1 PI)
1547630161.244 * [misc]backup-simplify:  Simplify (sin (* -1 (/ PI l))) into (sin (* -1 (/ PI l)))
1547630161.244 * [misc]taylor:  Taking taylor expansion of (cos (* -1 (/ PI l))) in l
1547630161.244 * [misc]taylor:  Taking taylor expansion of (* -1 (/ PI l)) in l
1547630161.244 * [misc]taylor:  Taking taylor expansion of -1 in l
1547630161.244 * [misc]backup-simplify:  Simplify -1 into -1
1547630161.244 * [misc]taylor:  Taking taylor expansion of (/ PI l) in l
1547630161.244 * [misc]taylor:  Taking taylor expansion of PI in l
1547630161.244 * [misc]backup-simplify:  Simplify PI into PI
1547630161.244 * [misc]taylor:  Taking taylor expansion of l in l
1547630161.244 * [misc]backup-simplify:  Simplify 0 into 0
1547630161.244 * [misc]backup-simplify:  Simplify 1 into 1
1547630161.244 * [misc]backup-simplify:  Simplify (/ PI 1) into PI
1547630161.244 * [misc]backup-simplify:  Simplify (* -1 PI) into (* -1 PI)
1547630161.244 * [misc]backup-simplify:  Simplify (cos (* -1 (/ PI l))) into (cos (* -1 (/ PI l)))
1547630161.245 * [misc]backup-simplify:  Simplify (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) into (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l))))
1547630161.245 * [misc]taylor:  Taking taylor expansion of F in l
1547630161.245 * [misc]backup-simplify:  Simplify F into F
1547630161.245 * [misc]backup-simplify:  Simplify (* (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) F) into (/ (* F (sin (* -1 (/ PI l)))) (cos (* -1 (/ PI l))))
1547630161.245 * [misc]backup-simplify:  Simplify (* -1 (/ (* F (sin (* -1 (/ PI l)))) (cos (* -1 (/ PI l))))) into (* -1 (/ (* F (sin (* -1 (/ PI l)))) (cos (* -1 (/ PI l)))))
1547630161.245 * [misc]taylor:  Taking taylor expansion of (* -1 (/ (* F (sin (* -1 (/ PI l)))) (cos (* -1 (/ PI l))))) in F
1547630161.245 * [misc]taylor:  Taking taylor expansion of -1 in F
1547630161.245 * [misc]backup-simplify:  Simplify -1 into -1
1547630161.245 * [misc]taylor:  Taking taylor expansion of (/ (* F (sin (* -1 (/ PI l)))) (cos (* -1 (/ PI l)))) in F
1547630161.245 * [misc]taylor:  Taking taylor expansion of (* F (sin (* -1 (/ PI l)))) in F
1547630161.245 * [misc]taylor:  Taking taylor expansion of F in F
1547630161.245 * [misc]backup-simplify:  Simplify 0 into 0
1547630161.245 * [misc]backup-simplify:  Simplify 1 into 1
1547630161.245 * [misc]taylor:  Taking taylor expansion of (sin (* -1 (/ PI l))) in F
1547630161.245 * [misc]taylor:  Taking taylor expansion of (* -1 (/ PI l)) in F
1547630161.245 * [misc]taylor:  Taking taylor expansion of -1 in F
1547630161.245 * [misc]backup-simplify:  Simplify -1 into -1
1547630161.245 * [misc]taylor:  Taking taylor expansion of (/ PI l) in F
1547630161.245 * [misc]taylor:  Taking taylor expansion of PI in F
1547630161.245 * [misc]backup-simplify:  Simplify PI into PI
1547630161.245 * [misc]taylor:  Taking taylor expansion of l in F
1547630161.245 * [misc]backup-simplify:  Simplify l into l
1547630161.245 * [misc]backup-simplify:  Simplify (/ PI l) into (/ PI l)
1547630161.245 * [misc]backup-simplify:  Simplify (* -1 (/ PI l)) into (* -1 (/ PI l))
1547630161.245 * [misc]backup-simplify:  Simplify (sin (* -1 (/ PI l))) into (sin (* -1 (/ PI l)))
1547630161.245 * [misc]backup-simplify:  Simplify (cos (* -1 (/ PI l))) into (cos (* -1 (/ PI l)))
1547630161.245 * [misc]taylor:  Taking taylor expansion of (cos (* -1 (/ PI l))) in F
1547630161.245 * [misc]taylor:  Taking taylor expansion of (* -1 (/ PI l)) in F
1547630161.245 * [misc]taylor:  Taking taylor expansion of -1 in F
1547630161.245 * [misc]backup-simplify:  Simplify -1 into -1
1547630161.245 * [misc]taylor:  Taking taylor expansion of (/ PI l) in F
1547630161.245 * [misc]taylor:  Taking taylor expansion of PI in F
1547630161.245 * [misc]backup-simplify:  Simplify PI into PI
1547630161.245 * [misc]taylor:  Taking taylor expansion of l in F
1547630161.245 * [misc]backup-simplify:  Simplify l into l
1547630161.246 * [misc]backup-simplify:  Simplify (/ PI l) into (/ PI l)
1547630161.246 * [misc]backup-simplify:  Simplify (* -1 (/ PI l)) into (* -1 (/ PI l))
1547630161.246 * [misc]backup-simplify:  Simplify (cos (* -1 (/ PI l))) into (cos (* -1 (/ PI l)))
1547630161.246 * [misc]backup-simplify:  Simplify (sin (* -1 (/ PI l))) into (sin (* -1 (/ PI l)))
1547630161.246 * [misc]backup-simplify:  Simplify (* (sin (* -1 (/ PI l))) 1) into (sin (* -1 (/ PI l)))
1547630161.246 * [misc]backup-simplify:  Simplify (* (cos (* -1 (/ PI l))) 0) into 0
1547630161.246 * [misc]backup-simplify:  Simplify (+ (sin (* -1 (/ PI l))) 0) into (sin (* -1 (/ PI l)))
1547630161.246 * [misc]backup-simplify:  Simplify (* 0 (sin (* -1 (/ PI l)))) into 0
1547630161.246 * [misc]backup-simplify:  Simplify (+ 0) into 0
1547630161.246 * [misc]backup-simplify:  Simplify (+ (* (sin (* -1 (/ PI l))) 0) (* 0 1)) into 0
1547630161.246 * [misc]backup-simplify:  Simplify (- (/ 0 l) (+ (* (/ PI l) (/ 0 l)))) into 0
1547630161.246 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 (/ PI l))) into 0
1547630161.247 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1547630161.247 * [misc]backup-simplify:  Simplify (+ (* (cos (* -1 (/ PI l))) 0) (* 0 0)) into 0
1547630161.247 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547630161.248 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (sin (* -1 (/ PI l))))) into (sin (* -1 (/ PI l)))
1547630161.248 * [misc]backup-simplify:  Simplify (* (cos (* -1 (/ PI l))) 1) into (cos (* -1 (/ PI l)))
1547630161.248 * [misc]backup-simplify:  Simplify (* (sin (* -1 (/ PI l))) 0) into 0
1547630161.248 * [misc]backup-simplify:  Simplify (- 0) into 0
1547630161.248 * [misc]backup-simplify:  Simplify (+ (cos (* -1 (/ PI l))) 0) into (cos (* -1 (/ PI l)))
1547630161.248 * [misc]backup-simplify:  Simplify (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) into (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l))))
1547630161.248 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (* -1 (/ PI l)))) (+ (* (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) (/ 0 (cos (* -1 (/ PI l))))))) into 0
1547630161.248 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) 0) (* 0 F)) into 0
1547630161.249 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 (/ (* F (sin (* -1 (/ PI l)))) (cos (* -1 (/ PI l)))))) into 0
1547630161.249 * [misc]taylor:  Taking taylor expansion of 0 in F
1547630161.249 * [misc]backup-simplify:  Simplify 0 into 0
1547630161.249 * [misc]backup-simplify:  Simplify 0 into 0
1547630161.249 * [misc]backup-simplify:  Simplify (* -1 (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l))))) into (* -1 (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))))
1547630161.249 * [misc]backup-simplify:  Simplify (* -1 (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l))))) into (* -1 (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))))
1547630161.249 * [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
1547630161.249 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) 0) (+ (* 0 0) (* 0 F))) into 0
1547630161.250 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ (* F (sin (* -1 (/ PI l)))) (cos (* -1 (/ PI l))))))) into 0
1547630161.250 * [misc]taylor:  Taking taylor expansion of 0 in F
1547630161.250 * [misc]backup-simplify:  Simplify 0 into 0
1547630161.250 * [misc]backup-simplify:  Simplify 0 into 0
1547630161.250 * [misc]backup-simplify:  Simplify 0 into 0
1547630161.250 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1547630161.251 * [misc]backup-simplify:  Simplify (+ (* (sin (* -1 (/ PI l))) 0) (+ (* 0 0) (* 0 1))) into 0
1547630161.251 * [misc]backup-simplify:  Simplify (- (/ 0 l) (+ (* (/ PI l) (/ 0 l)) (* 0 (/ 0 l)))) into 0
1547630161.251 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ PI l)))) into 0
1547630161.252 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1547630161.252 * [misc]backup-simplify:  Simplify (+ (* (cos (* -1 (/ PI l))) 0) (+ (* 0 0) (* 0 0))) into 0
1547630161.252 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547630161.252 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (sin (* -1 (/ PI l)))))) into 0
1547630161.252 * [misc]backup-simplify:  Simplify (+ 0) into 0
1547630161.252 * [misc]backup-simplify:  Simplify (+ (* (cos (* -1 (/ PI l))) 0) (* 0 1)) into 0
1547630161.253 * [misc]backup-simplify:  Simplify (- (/ 0 l) (+ (* (/ PI l) (/ 0 l)))) into 0
1547630161.253 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 (/ PI l))) into 0
1547630161.253 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1547630161.253 * [misc]backup-simplify:  Simplify (+ (* (sin (* -1 (/ PI l))) 0) (* 0 0)) into 0
1547630161.254 * [misc]backup-simplify:  Simplify (- 0) into 0
1547630161.254 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547630161.254 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (* -1 (/ PI l)))) (+ (* (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) (/ 0 (cos (* -1 (/ PI l))))))) into 0
1547630161.254 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))))) into 0
1547630161.254 * [misc]backup-simplify:  Simplify 0 into 0
1547630161.254 * [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
1547630161.255 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 F)))) into 0
1547630161.255 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (* F (sin (* -1 (/ PI l)))) (cos (* -1 (/ PI l)))))))) into 0
1547630161.255 * [misc]taylor:  Taking taylor expansion of 0 in F
1547630161.255 * [misc]backup-simplify:  Simplify 0 into 0
1547630161.255 * [misc]backup-simplify:  Simplify 0 into 0
1547630161.255 * [misc]backup-simplify:  Simplify 0 into 0
1547630161.255 * [misc]backup-simplify:  Simplify 0 into 0
1547630161.256 * [misc]backup-simplify:  Simplify (* (* -1 (/ (sin (* -1 (/ PI (/ 1 (- l))))) (cos (* -1 (/ PI (/ 1 (- l))))))) (* (/ 1 (- F)) 1)) into (/ (sin (* PI l)) (* F (cos (* PI l))))
1547630161.256 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 2 1 1 1)
1547630161.256 * [misc]backup-simplify:  Simplify (* PI l) into (* PI l)
1547630161.256 * [misc]approximate:  Taking taylor expansion of (* PI l) in (l) around 0
1547630161.256 * [misc]taylor:  Taking taylor expansion of (* PI l) in l
1547630161.256 * [misc]taylor:  Taking taylor expansion of PI in l
1547630161.256 * [misc]backup-simplify:  Simplify PI into PI
1547630161.256 * [misc]taylor:  Taking taylor expansion of l in l
1547630161.256 * [misc]backup-simplify:  Simplify 0 into 0
1547630161.256 * [misc]backup-simplify:  Simplify 1 into 1
1547630161.256 * [misc]taylor:  Taking taylor expansion of (* PI l) in l
1547630161.256 * [misc]taylor:  Taking taylor expansion of PI in l
1547630161.256 * [misc]backup-simplify:  Simplify PI into PI
1547630161.256 * [misc]taylor:  Taking taylor expansion of l in l
1547630161.256 * [misc]backup-simplify:  Simplify 0 into 0
1547630161.256 * [misc]backup-simplify:  Simplify 1 into 1
1547630161.257 * [misc]backup-simplify:  Simplify (* PI 0) into 0
1547630161.257 * [misc]backup-simplify:  Simplify 0 into 0
1547630161.257 * [misc]backup-simplify:  Simplify (+ (* PI 1) (* 0 0)) into PI
1547630161.257 * [misc]backup-simplify:  Simplify PI into PI
1547630161.258 * [misc]backup-simplify:  Simplify (+ (* PI 0) (+ (* 0 1) (* 0 0))) into 0
1547630161.258 * [misc]backup-simplify:  Simplify 0 into 0
1547630161.259 * [misc]backup-simplify:  Simplify (+ (* PI 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1547630161.259 * [misc]backup-simplify:  Simplify 0 into 0
1547630161.260 * [misc]backup-simplify:  Simplify (+ (* PI 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1547630161.260 * [misc]backup-simplify:  Simplify 0 into 0
1547630161.261 * [misc]backup-simplify:  Simplify (+ (* PI 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
1547630161.261 * [misc]backup-simplify:  Simplify 0 into 0
1547630161.263 * [misc]backup-simplify:  Simplify (+ (* PI 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0
1547630161.263 * [misc]backup-simplify:  Simplify 0 into 0
1547630161.264 * [misc]backup-simplify:  Simplify (+ (* PI 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0
1547630161.264 * [misc]backup-simplify:  Simplify 0 into 0
1547630161.264 * [misc]backup-simplify:  Simplify (* PI l) into (* PI l)
1547630161.264 * [misc]backup-simplify:  Simplify (* PI (/ 1 l)) into (/ PI l)
1547630161.264 * [misc]approximate:  Taking taylor expansion of (/ PI l) in (l) around 0
1547630161.264 * [misc]taylor:  Taking taylor expansion of (/ PI l) in l
1547630161.264 * [misc]taylor:  Taking taylor expansion of PI in l
1547630161.264 * [misc]backup-simplify:  Simplify PI into PI
1547630161.264 * [misc]taylor:  Taking taylor expansion of l in l
1547630161.264 * [misc]backup-simplify:  Simplify 0 into 0
1547630161.264 * [misc]backup-simplify:  Simplify 1 into 1
1547630161.265 * [misc]backup-simplify:  Simplify (/ PI 1) into PI
1547630161.265 * [misc]taylor:  Taking taylor expansion of (/ PI l) in l
1547630161.265 * [misc]taylor:  Taking taylor expansion of PI in l
1547630161.265 * [misc]backup-simplify:  Simplify PI into PI
1547630161.265 * [misc]taylor:  Taking taylor expansion of l in l
1547630161.265 * [misc]backup-simplify:  Simplify 0 into 0
1547630161.265 * [misc]backup-simplify:  Simplify 1 into 1
1547630161.265 * [misc]backup-simplify:  Simplify (/ PI 1) into PI
1547630161.265 * [misc]backup-simplify:  Simplify PI into PI
1547630161.266 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)))) into 0
1547630161.266 * [misc]backup-simplify:  Simplify 0 into 0
1547630161.268 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547630161.268 * [misc]backup-simplify:  Simplify 0 into 0
1547630161.269 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547630161.269 * [misc]backup-simplify:  Simplify 0 into 0
1547630161.271 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547630161.271 * [misc]backup-simplify:  Simplify 0 into 0
1547630161.273 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547630161.273 * [misc]backup-simplify:  Simplify 0 into 0
1547630161.276 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547630161.276 * [misc]backup-simplify:  Simplify 0 into 0
1547630161.276 * [misc]backup-simplify:  Simplify (* PI (/ 1 (/ 1 l))) into (* PI l)
1547630161.276 * [misc]backup-simplify:  Simplify (* PI (/ 1 (- l))) into (* -1 (/ PI l))
1547630161.276 * [misc]approximate:  Taking taylor expansion of (* -1 (/ PI l)) in (l) around 0
1547630161.276 * [misc]taylor:  Taking taylor expansion of (* -1 (/ PI l)) in l
1547630161.276 * [misc]taylor:  Taking taylor expansion of -1 in l
1547630161.276 * [misc]backup-simplify:  Simplify -1 into -1
1547630161.276 * [misc]taylor:  Taking taylor expansion of (/ PI l) in l
1547630161.276 * [misc]taylor:  Taking taylor expansion of PI in l
1547630161.276 * [misc]backup-simplify:  Simplify PI into PI
1547630161.276 * [misc]taylor:  Taking taylor expansion of l in l
1547630161.276 * [misc]backup-simplify:  Simplify 0 into 0
1547630161.276 * [misc]backup-simplify:  Simplify 1 into 1
1547630161.277 * [misc]backup-simplify:  Simplify (/ PI 1) into PI
1547630161.277 * [misc]taylor:  Taking taylor expansion of (* -1 (/ PI l)) in l
1547630161.277 * [misc]taylor:  Taking taylor expansion of -1 in l
1547630161.277 * [misc]backup-simplify:  Simplify -1 into -1
1547630161.277 * [misc]taylor:  Taking taylor expansion of (/ PI l) in l
1547630161.277 * [misc]taylor:  Taking taylor expansion of PI in l
1547630161.277 * [misc]backup-simplify:  Simplify PI into PI
1547630161.277 * [misc]taylor:  Taking taylor expansion of l in l
1547630161.277 * [misc]backup-simplify:  Simplify 0 into 0
1547630161.277 * [misc]backup-simplify:  Simplify 1 into 1
1547630161.277 * [misc]backup-simplify:  Simplify (/ PI 1) into PI
1547630161.277 * [misc]backup-simplify:  Simplify (* -1 PI) into (* -1 PI)
1547630161.278 * [misc]backup-simplify:  Simplify (* -1 PI) into (* -1 PI)
1547630161.279 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)))) into 0
1547630161.280 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 PI)) into 0
1547630161.280 * [misc]backup-simplify:  Simplify 0 into 0
1547630161.281 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547630161.282 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 PI))) into 0
1547630161.282 * [misc]backup-simplify:  Simplify 0 into 0
1547630161.284 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547630161.286 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI)))) into 0
1547630161.286 * [misc]backup-simplify:  Simplify 0 into 0
1547630161.287 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547630161.290 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI))))) into 0
1547630161.290 * [misc]backup-simplify:  Simplify 0 into 0
1547630161.292 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547630161.294 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI)))))) into 0
1547630161.294 * [misc]backup-simplify:  Simplify 0 into 0
1547630161.297 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547630161.300 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI))))))) into 0
1547630161.300 * [misc]backup-simplify:  Simplify 0 into 0
1547630161.301 * [misc]backup-simplify:  Simplify (* (* -1 PI) (/ 1 (/ 1 (- l)))) into (* PI l)
1547630161.301 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 1)
1547630161.301 * [misc]backup-simplify:  Simplify (* PI l) into (* PI l)
1547630161.301 * [misc]approximate:  Taking taylor expansion of (* PI l) in (l) around 0
1547630161.301 * [misc]taylor:  Taking taylor expansion of (* PI l) in l
1547630161.301 * [misc]taylor:  Taking taylor expansion of PI in l
1547630161.301 * [misc]backup-simplify:  Simplify PI into PI
1547630161.301 * [misc]taylor:  Taking taylor expansion of l in l
1547630161.301 * [misc]backup-simplify:  Simplify 0 into 0
1547630161.301 * [misc]backup-simplify:  Simplify 1 into 1
1547630161.301 * [misc]taylor:  Taking taylor expansion of (* PI l) in l
1547630161.301 * [misc]taylor:  Taking taylor expansion of PI in l
1547630161.301 * [misc]backup-simplify:  Simplify PI into PI
1547630161.301 * [misc]taylor:  Taking taylor expansion of l in l
1547630161.301 * [misc]backup-simplify:  Simplify 0 into 0
1547630161.301 * [misc]backup-simplify:  Simplify 1 into 1
1547630161.302 * [misc]backup-simplify:  Simplify (* PI 0) into 0
1547630161.302 * [misc]backup-simplify:  Simplify 0 into 0
1547630161.302 * [misc]backup-simplify:  Simplify (+ (* PI 1) (* 0 0)) into PI
1547630161.302 * [misc]backup-simplify:  Simplify PI into PI
1547630161.303 * [misc]backup-simplify:  Simplify (+ (* PI 0) (+ (* 0 1) (* 0 0))) into 0
1547630161.303 * [misc]backup-simplify:  Simplify 0 into 0
1547630161.304 * [misc]backup-simplify:  Simplify (+ (* PI 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1547630161.304 * [misc]backup-simplify:  Simplify 0 into 0
1547630161.305 * [misc]backup-simplify:  Simplify (+ (* PI 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1547630161.305 * [misc]backup-simplify:  Simplify 0 into 0
1547630161.306 * [misc]backup-simplify:  Simplify (+ (* PI 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
1547630161.306 * [misc]backup-simplify:  Simplify 0 into 0
1547630161.307 * [misc]backup-simplify:  Simplify (+ (* PI 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0
1547630161.307 * [misc]backup-simplify:  Simplify 0 into 0
1547630161.309 * [misc]backup-simplify:  Simplify (+ (* PI 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0
1547630161.309 * [misc]backup-simplify:  Simplify 0 into 0
1547630161.309 * [misc]backup-simplify:  Simplify (* PI l) into (* PI l)
1547630161.309 * [misc]backup-simplify:  Simplify (* PI (/ 1 l)) into (/ PI l)
1547630161.309 * [misc]approximate:  Taking taylor expansion of (/ PI l) in (l) around 0
1547630161.309 * [misc]taylor:  Taking taylor expansion of (/ PI l) in l
1547630161.309 * [misc]taylor:  Taking taylor expansion of PI in l
1547630161.309 * [misc]backup-simplify:  Simplify PI into PI
1547630161.309 * [misc]taylor:  Taking taylor expansion of l in l
1547630161.309 * [misc]backup-simplify:  Simplify 0 into 0
1547630161.309 * [misc]backup-simplify:  Simplify 1 into 1
1547630161.310 * [misc]backup-simplify:  Simplify (/ PI 1) into PI
1547630161.310 * [misc]taylor:  Taking taylor expansion of (/ PI l) in l
1547630161.310 * [misc]taylor:  Taking taylor expansion of PI in l
1547630161.310 * [misc]backup-simplify:  Simplify PI into PI
1547630161.310 * [misc]taylor:  Taking taylor expansion of l in l
1547630161.310 * [misc]backup-simplify:  Simplify 0 into 0
1547630161.310 * [misc]backup-simplify:  Simplify 1 into 1
1547630161.310 * [misc]backup-simplify:  Simplify (/ PI 1) into PI
1547630161.310 * [misc]backup-simplify:  Simplify PI into PI
1547630161.311 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)))) into 0
1547630161.311 * [misc]backup-simplify:  Simplify 0 into 0
1547630161.313 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547630161.313 * [misc]backup-simplify:  Simplify 0 into 0
1547630161.314 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547630161.314 * [misc]backup-simplify:  Simplify 0 into 0
1547630161.316 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547630161.316 * [misc]backup-simplify:  Simplify 0 into 0
1547630161.319 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547630161.319 * [misc]backup-simplify:  Simplify 0 into 0
1547630161.321 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547630161.321 * [misc]backup-simplify:  Simplify 0 into 0
1547630161.321 * [misc]backup-simplify:  Simplify (* PI (/ 1 (/ 1 l))) into (* PI l)
1547630161.321 * [misc]backup-simplify:  Simplify (* PI (/ 1 (- l))) into (* -1 (/ PI l))
1547630161.321 * [misc]approximate:  Taking taylor expansion of (* -1 (/ PI l)) in (l) around 0
1547630161.321 * [misc]taylor:  Taking taylor expansion of (* -1 (/ PI l)) in l
1547630161.321 * [misc]taylor:  Taking taylor expansion of -1 in l
1547630161.321 * [misc]backup-simplify:  Simplify -1 into -1
1547630161.321 * [misc]taylor:  Taking taylor expansion of (/ PI l) in l
1547630161.321 * [misc]taylor:  Taking taylor expansion of PI in l
1547630161.322 * [misc]backup-simplify:  Simplify PI into PI
1547630161.322 * [misc]taylor:  Taking taylor expansion of l in l
1547630161.322 * [misc]backup-simplify:  Simplify 0 into 0
1547630161.322 * [misc]backup-simplify:  Simplify 1 into 1
1547630161.322 * [misc]backup-simplify:  Simplify (/ PI 1) into PI
1547630161.322 * [misc]taylor:  Taking taylor expansion of (* -1 (/ PI l)) in l
1547630161.322 * [misc]taylor:  Taking taylor expansion of -1 in l
1547630161.322 * [misc]backup-simplify:  Simplify -1 into -1
1547630161.322 * [misc]taylor:  Taking taylor expansion of (/ PI l) in l
1547630161.322 * [misc]taylor:  Taking taylor expansion of PI in l
1547630161.322 * [misc]backup-simplify:  Simplify PI into PI
1547630161.322 * [misc]taylor:  Taking taylor expansion of l in l
1547630161.322 * [misc]backup-simplify:  Simplify 0 into 0
1547630161.322 * [misc]backup-simplify:  Simplify 1 into 1
1547630161.322 * [misc]backup-simplify:  Simplify (/ PI 1) into PI
1547630161.323 * [misc]backup-simplify:  Simplify (* -1 PI) into (* -1 PI)
1547630161.323 * [misc]backup-simplify:  Simplify (* -1 PI) into (* -1 PI)
1547630161.324 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)))) into 0
1547630161.325 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 PI)) into 0
1547630161.325 * [misc]backup-simplify:  Simplify 0 into 0
1547630161.326 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547630161.327 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 PI))) into 0
1547630161.327 * [misc]backup-simplify:  Simplify 0 into 0
1547630161.329 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547630161.330 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI)))) into 0
1547630161.330 * [misc]backup-simplify:  Simplify 0 into 0
1547630161.332 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547630161.334 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI))))) into 0
1547630161.334 * [misc]backup-simplify:  Simplify 0 into 0
1547630161.337 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547630161.339 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI)))))) into 0
1547630161.339 * [misc]backup-simplify:  Simplify 0 into 0
1547630161.342 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547630161.346 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI))))))) into 0
1547630161.346 * [misc]backup-simplify:  Simplify 0 into 0
1547630161.346 * [misc]backup-simplify:  Simplify (* (* -1 PI) (/ 1 (/ 1 (- l)))) into (* PI l)
1547630161.346 * * * [misc]progress:  simplifying candidates
1547630161.346 * * * * [misc]progress:  [ 1 / 50 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (/ (/ (/ (sin (* PI l)) (cos (* PI l))) F) F)))>
1547630161.346 * * * * [misc]progress:  [ 2 / 50 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (/ (/ (pow (tan (* PI l)) 1) F) F)))>
1547630161.346 * * * * [misc]progress:  [ 3 / 50 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (/ (/ (exp (log (tan (* PI l)))) F) F)))>
1547630161.346 * * * * [misc]progress:  [ 4 / 50 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (/ (/ (log (exp (tan (* PI l)))) F) F)))>
1547630161.347 * * * * [misc]progress:  [ 5 / 50 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (/ (/ (* (* (cbrt (tan (* PI l))) (cbrt (tan (* PI l)))) (cbrt (tan (* PI l)))) F) F)))>
1547630161.347 * * * * [misc]progress:  [ 6 / 50 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (/ (/ (cbrt (* (* (tan (* PI l)) (tan (* PI l))) (tan (* PI l)))) F) F)))>
1547630161.347 * * * * [misc]progress:  [ 7 / 50 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (/ (/ (* (sqrt (tan (* PI l))) (sqrt (tan (* PI l)))) F) F)))>
1547630161.347 * * * * [misc]progress:  [ 8 / 50 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (/ (/ (* 1 (tan (* PI l))) F) F)))>
1547630161.347 * * * * [misc]progress:  [ 9 / 50 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (/ (pow (/ (tan (* PI l)) F) 1) F)))>
1547630161.347 * * * * [misc]progress:  [ 10 / 50 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (/ (exp (log (/ (tan (* PI l)) F))) F)))>
1547630161.347 * * * * [misc]progress:  [ 11 / 50 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (/ (log (exp (/ (tan (* PI l)) F))) F)))>
1547630161.347 * * * * [misc]progress:  [ 12 / 50 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (/ (* (* (cbrt (/ (tan (* PI l)) F)) (cbrt (/ (tan (* PI l)) F))) (cbrt (/ (tan (* PI l)) F))) F)))>
1547630161.347 * * * * [misc]progress:  [ 13 / 50 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (/ (cbrt (* (* (/ (tan (* PI l)) F) (/ (tan (* PI l)) F)) (/ (tan (* PI l)) F))) F)))>
1547630161.347 * * * * [misc]progress:  [ 14 / 50 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (/ (* (sqrt (/ (tan (* PI l)) F)) (sqrt (/ (tan (* PI l)) F))) F)))>
1547630161.347 * * * * [misc]progress:  [ 15 / 50 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (/ (/ (- (tan (* PI l))) (- F)) F)))>
1547630161.347 * * * * [misc]progress:  [ 16 / 50 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (/ (* 1 (/ (tan (* PI l)) F)) F)))>
1547630161.347 * * * * [misc]progress:  [ 17 / 50 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (/ (* (tan (* PI l)) (/ 1 F)) F)))>
1547630161.347 * * * * [misc]progress:  [ 18 / 50 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (/ (/ 1 (/ F (tan (* PI l)))) F)))>
1547630161.347 * * * * [misc]progress:  [ 19 / 50 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (/ (/ (* (cbrt (tan (* PI l))) (cbrt (tan (* PI l)))) (/ F (cbrt (tan (* PI l))))) F)))>
1547630161.348 * [enter]simplify:  Simplifying (* (cbrt (tan (* PI l))) (cbrt (tan (* PI l))))
1547630161.348 * * [misc]simplify:  iters left: 6 (6 enodes)
1547630161.350 * * [misc]simplify:  iters left: 5 (7 enodes)
1547630161.352 * [exit]simplify:  Simplified to (* (cbrt (tan (* PI l))) (cbrt (tan (* PI l))))
1547630161.352 * [misc]simplify:  Simplified (2 2 1 1) to (λ (F l) (- (* PI l) (/ (/ (* (cbrt (tan (* PI l))) (cbrt (tan (* PI l)))) (/ F (cbrt (tan (* PI l))))) F)))
1547630161.352 * * * * [misc]progress:  [ 20 / 50 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (/ (/ (sqrt (tan (* PI l))) (/ F (sqrt (tan (* PI l))))) F)))>
1547630161.352 * [enter]simplify:  Simplifying (sqrt (tan (* PI l)))
1547630161.352 * * [misc]simplify:  iters left: 4 (5 enodes)
1547630161.354 * * [misc]simplify:  iters left: 3 (6 enodes)
1547630161.355 * [exit]simplify:  Simplified to (sqrt (tan (* PI l)))
1547630161.355 * [misc]simplify:  Simplified (2 2 1 1) to (λ (F l) (- (* PI l) (/ (/ (sqrt (tan (* PI l))) (/ F (sqrt (tan (* PI l))))) F)))
1547630161.355 * * * * [misc]progress:  [ 21 / 50 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (/ (/ 1 (/ F (tan (* PI l)))) F)))>
1547630161.355 * * * * [misc]progress:  [ 22 / 50 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (/ (/ (sin (* PI l)) (* F (cos (* PI l)))) F)))>
1547630161.356 * [enter]simplify:  Simplifying (sin (* PI l))
1547630161.356 * * [misc]simplify:  iters left: 3 (4 enodes)
1547630161.357 * * [misc]simplify:  iters left: 2 (5 enodes)
1547630161.358 * [exit]simplify:  Simplified to (sin (* PI l))
1547630161.358 * [misc]simplify:  Simplified (2 2 1 1) to (λ (F l) (- (* PI l) (/ (/ (sin (* PI l)) (* F (cos (* PI l)))) F)))
1547630161.359 * * * * [misc]progress:  [ 23 / 50 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (/ (/ (tan (pow (* PI l) 1)) F) F)))>
1547630161.359 * * * * [misc]progress:  [ 24 / 50 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (/ (/ (tan (exp (log (* PI l)))) F) F)))>
1547630161.359 * * * * [misc]progress:  [ 25 / 50 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (/ (/ (tan (log (exp (* PI l)))) F) F)))>
1547630161.359 * * * * [misc]progress:  [ 26 / 50 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (/ (/ (tan (* (* (cbrt (* PI l)) (cbrt (* PI l))) (cbrt (* PI l)))) F) F)))>
1547630161.359 * * * * [misc]progress:  [ 27 / 50 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (/ (/ (tan (cbrt (* (* (* PI l) (* PI l)) (* PI l)))) F) F)))>
1547630161.359 * * * * [misc]progress:  [ 28 / 50 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (/ (/ (tan (* (sqrt (* PI l)) (sqrt (* PI l)))) F) F)))>
1547630161.359 * * * * [misc]progress:  [ 29 / 50 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (/ (/ (tan (* 1 (* PI l))) F) F)))>
1547630161.359 * * * * [misc]progress:  [ 30 / 50 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (/ (/ (tan (* l PI)) F) F)))>
1547630161.359 * * * * [misc]progress:  [ 31 / 50 ] simplifiying candidate #<alt (λ (F l) (- (pow (* PI l) 1) (/ (/ (tan (* PI l)) F) F)))>
1547630161.359 * * * * [misc]progress:  [ 32 / 50 ] simplifiying candidate #<alt (λ (F l) (- (exp (log (* PI l))) (/ (/ (tan (* PI l)) F) F)))>
1547630161.359 * * * * [misc]progress:  [ 33 / 50 ] simplifiying candidate #<alt (λ (F l) (- (log (exp (* PI l))) (/ (/ (tan (* PI l)) F) F)))>
1547630161.359 * * * * [misc]progress:  [ 34 / 50 ] simplifiying candidate #<alt (λ (F l) (- (* (* (cbrt (* PI l)) (cbrt (* PI l))) (cbrt (* PI l))) (/ (/ (tan (* PI l)) F) F)))>
1547630161.359 * * * * [misc]progress:  [ 35 / 50 ] simplifiying candidate #<alt (λ (F l) (- (cbrt (* (* (* PI l) (* PI l)) (* PI l))) (/ (/ (tan (* PI l)) F) F)))>
1547630161.359 * * * * [misc]progress:  [ 36 / 50 ] simplifiying candidate #<alt (λ (F l) (- (* (sqrt (* PI l)) (sqrt (* PI l))) (/ (/ (tan (* PI l)) F) F)))>
1547630161.359 * * * * [misc]progress:  [ 37 / 50 ] simplifiying candidate #<alt (λ (F l) (- (* 1 (* PI l)) (/ (/ (tan (* PI l)) F) F)))>
1547630161.359 * * * * [misc]progress:  [ 38 / 50 ] simplifiying candidate #<alt (λ (F l) (- (* l PI) (/ (/ (tan (* PI l)) F) F)))>
1547630161.360 * * * * [misc]progress:  [ 39 / 50 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (/ (/ (+ (* 2/15 (* (pow PI 5) (pow l 5))) (+ (* 1/3 (* (pow PI 3) (pow l 3))) (* PI l))) F) F)))>
1547630161.360 * [enter]simplify:  Simplifying (+ (* 2/15 (* (pow PI 5) (pow l 5))) (+ (* 1/3 (* (pow PI 3) (pow l 3))) (* PI l)))
1547630161.360 * * [misc]simplify:  iters left: 6 (17 enodes)
1547630161.366 * * [misc]simplify:  iters left: 5 (36 enodes)
1547630161.378 * * [misc]simplify:  iters left: 4 (78 enodes)
1547630161.408 * * [misc]simplify:  iters left: 3 (164 enodes)
1547630161.455 * * [misc]simplify:  iters left: 2 (323 enodes)
1547630161.626 * [exit]simplify:  Simplified to (+ (+ (* (* (* PI l) (* PI l)) (* PI (* l 1/3))) (* PI l)) (* (pow PI 5) (* (pow l 5) 2/15)))
1547630161.626 * [misc]simplify:  Simplified (2 2 1 1) to (λ (F l) (- (* PI l) (/ (/ (+ (+ (* (* (* PI l) (* PI l)) (* PI (* l 1/3))) (* PI l)) (* (pow PI 5) (* (pow l 5) 2/15))) F) F)))
1547630161.626 * * * * [misc]progress:  [ 40 / 50 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (/ (/ (/ (sin (* PI l)) (cos (* PI l))) F) F)))>
1547630161.626 * [enter]simplify:  Simplifying (/ (sin (* PI l)) (cos (* PI l)))
1547630161.626 * * [misc]simplify:  iters left: 5 (6 enodes)
1547630161.628 * * [misc]simplify:  iters left: 4 (7 enodes)
1547630161.631 * [exit]simplify:  Simplified to (/ (sin (* PI l)) (cos (* PI l)))
1547630161.631 * [misc]simplify:  Simplified (2 2 1 1) to (λ (F l) (- (* PI l) (/ (/ (/ (sin (* PI l)) (cos (* PI l))) F) F)))
1547630161.631 * * * * [misc]progress:  [ 41 / 50 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (/ (/ (/ (sin (* PI l)) (cos (* PI l))) F) F)))>
1547630161.631 * [enter]simplify:  Simplifying (/ (sin (* PI l)) (cos (* PI l)))
1547630161.631 * * [misc]simplify:  iters left: 5 (6 enodes)
1547630161.633 * * [misc]simplify:  iters left: 4 (7 enodes)
1547630161.636 * [exit]simplify:  Simplified to (/ (sin (* PI l)) (cos (* PI l)))
1547630161.636 * [misc]simplify:  Simplified (2 2 1 1) to (λ (F l) (- (* PI l) (/ (/ (/ (sin (* PI l)) (cos (* PI l))) F) F)))
1547630161.636 * * * * [misc]progress:  [ 42 / 50 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (/ (+ (* 1/3 (/ (* (pow PI 3) (pow l 3)) F)) (+ (/ (* PI l) F) (* 2/15 (/ (* (pow PI 5) (pow l 5)) F)))) F)))>
1547630161.636 * [enter]simplify:  Simplifying (+ (* 1/3 (/ (* (pow PI 3) (pow l 3)) F)) (+ (/ (* PI l) F) (* 2/15 (/ (* (pow PI 5) (pow l 5)) F))))
1547630161.636 * * [misc]simplify:  iters left: 6 (21 enodes)
1547630161.644 * * [misc]simplify:  iters left: 5 (46 enodes)
1547630161.662 * * [misc]simplify:  iters left: 4 (99 enodes)
1547630161.698 * * [misc]simplify:  iters left: 3 (259 enodes)
1547630161.813 * [exit]simplify:  Simplified to (+ (+ (* l (/ PI F)) (/ (* 2/15 (pow PI 5)) (/ F (pow l 5)))) (* (* (* l l) (* l 1/3)) (/ (* PI PI) (/ F PI))))
1547630161.813 * [misc]simplify:  Simplified (2 2 1) to (λ (F l) (- (* PI l) (/ (+ (+ (* l (/ PI F)) (/ (* 2/15 (pow PI 5)) (/ F (pow l 5)))) (* (* (* l l) (* l 1/3)) (/ (* PI PI) (/ F PI)))) F)))
1547630161.813 * * * * [misc]progress:  [ 43 / 50 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (/ (/ (sin (* PI l)) (* F (cos (* PI l)))) F)))>
1547630161.813 * [enter]simplify:  Simplifying (/ (sin (* PI l)) (* F (cos (* PI l))))
1547630161.814 * * [misc]simplify:  iters left: 6 (8 enodes)
1547630161.815 * * [misc]simplify:  iters left: 5 (12 enodes)
1547630161.816 * [exit]simplify:  Simplified to (/ (sin (* PI l)) (* F (cos (* PI l))))
1547630161.816 * [misc]simplify:  Simplified (2 2 1) to (λ (F l) (- (* PI l) (/ (/ (sin (* PI l)) (* F (cos (* PI l)))) F)))
1547630161.816 * * * * [misc]progress:  [ 44 / 50 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (/ (/ (sin (* PI l)) (* F (cos (* PI l)))) F)))>
1547630161.816 * [enter]simplify:  Simplifying (/ (sin (* PI l)) (* F (cos (* PI l))))
1547630161.817 * * [misc]simplify:  iters left: 6 (8 enodes)
1547630161.818 * * [misc]simplify:  iters left: 5 (12 enodes)
1547630161.819 * [exit]simplify:  Simplified to (/ (sin (* PI l)) (* F (cos (* PI l))))
1547630161.819 * [misc]simplify:  Simplified (2 2 1) to (λ (F l) (- (* PI l) (/ (/ (sin (* PI l)) (* F (cos (* PI l)))) F)))
1547630161.819 * * * * [misc]progress:  [ 45 / 50 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (/ (/ (tan (* PI l)) F) F)))>
1547630161.819 * [enter]simplify:  Simplifying (* PI l)
1547630161.820 * * [misc]simplify:  iters left: 2 (3 enodes)
1547630161.820 * * [misc]simplify:  iters left: 1 (4 enodes)
1547630161.820 * [exit]simplify:  Simplified to (* PI l)
1547630161.820 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (F l) (- (* PI l) (/ (/ (tan (* PI l)) F) F)))
1547630161.821 * * * * [misc]progress:  [ 46 / 50 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (/ (/ (tan (* PI l)) F) F)))>
1547630161.821 * [enter]simplify:  Simplifying (* PI l)
1547630161.821 * * [misc]simplify:  iters left: 2 (3 enodes)
1547630161.821 * * [misc]simplify:  iters left: 1 (4 enodes)
1547630161.822 * [exit]simplify:  Simplified to (* PI l)
1547630161.822 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (F l) (- (* PI l) (/ (/ (tan (* PI l)) F) F)))
1547630161.822 * * * * [misc]progress:  [ 47 / 50 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (/ (/ (tan (* PI l)) F) F)))>
1547630161.822 * [enter]simplify:  Simplifying (* PI l)
1547630161.822 * * [misc]simplify:  iters left: 2 (3 enodes)
1547630161.822 * * [misc]simplify:  iters left: 1 (4 enodes)
1547630161.823 * [exit]simplify:  Simplified to (* PI l)
1547630161.823 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (F l) (- (* PI l) (/ (/ (tan (* PI l)) F) F)))
1547630161.823 * * * * [misc]progress:  [ 48 / 50 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (/ (/ (tan (* PI l)) F) F)))>
1547630161.823 * [enter]simplify:  Simplifying (* PI l)
1547630161.823 * * [misc]simplify:  iters left: 2 (3 enodes)
1547630161.824 * * [misc]simplify:  iters left: 1 (4 enodes)
1547630161.825 * [exit]simplify:  Simplified to (* PI l)
1547630161.825 * [misc]simplify:  Simplified (2 1) to (λ (F l) (- (* PI l) (/ (/ (tan (* PI l)) F) F)))
1547630161.825 * * * * [misc]progress:  [ 49 / 50 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (/ (/ (tan (* PI l)) F) F)))>
1547630161.825 * [enter]simplify:  Simplifying (* PI l)
1547630161.825 * * [misc]simplify:  iters left: 2 (3 enodes)
1547630161.826 * * [misc]simplify:  iters left: 1 (4 enodes)
1547630161.827 * [exit]simplify:  Simplified to (* PI l)
1547630161.827 * [misc]simplify:  Simplified (2 1) to (λ (F l) (- (* PI l) (/ (/ (tan (* PI l)) F) F)))
1547630161.827 * * * * [misc]progress:  [ 50 / 50 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (/ (/ (tan (* PI l)) F) F)))>
1547630161.828 * [enter]simplify:  Simplifying (* PI l)
1547630161.828 * * [misc]simplify:  iters left: 2 (3 enodes)
1547630161.828 * * [misc]simplify:  iters left: 1 (4 enodes)
1547630161.830 * [exit]simplify:  Simplified to (* PI l)
1547630161.830 * [misc]simplify:  Simplified (2 1) to (λ (F l) (- (* PI l) (/ (/ (tan (* PI l)) F) F)))
1547630161.830 * * * [misc]progress:  adding candidates to table
1547630162.294 * * [misc]progress:  iteration 3 / 4
1547630162.294 * * * [misc]progress:  picking best candidate
1547630162.326 * * * * [misc]pick:  Picked  #<alt (λ (F l) (- (* PI l) (/ (/ 1 (/ F (tan (* PI l)))) F)))>
1547630162.326 * * * [misc]progress:  localizing error
1547630162.338 * * * [misc]progress:  generating rewritten candidates
1547630162.338 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 2 1 2 2)
1547630162.339 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 2 1)
1547630162.341 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 2 1 2 2 1)
1547630162.341 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 1)
1547630162.341 * * * [misc]progress:  generating series expansions
1547630162.341 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2 2 1 2 2)
1547630162.341 * [misc]backup-simplify:  Simplify (tan (* PI l)) into (tan (* PI l))
1547630162.341 * [misc]approximate:  Taking taylor expansion of (tan (* PI l)) in (l) around 0
1547630162.341 * [misc]taylor:  Taking taylor expansion of (tan (* PI l)) in l
1547630162.341 * [misc]taylor:  Rewrote expression to (/ (sin (* PI l)) (cos (* PI l)))
1547630162.341 * [misc]taylor:  Taking taylor expansion of (sin (* PI l)) in l
1547630162.341 * [misc]taylor:  Taking taylor expansion of (* PI l) in l
1547630162.342 * [misc]taylor:  Taking taylor expansion of PI in l
1547630162.342 * [misc]backup-simplify:  Simplify PI into PI
1547630162.342 * [misc]taylor:  Taking taylor expansion of l in l
1547630162.342 * [misc]backup-simplify:  Simplify 0 into 0
1547630162.342 * [misc]backup-simplify:  Simplify 1 into 1
1547630162.342 * [misc]backup-simplify:  Simplify (* PI 0) into 0
1547630162.342 * [misc]backup-simplify:  Simplify (+ (* PI 1) (* 0 0)) into PI
1547630162.342 * [misc]taylor:  Taking taylor expansion of (cos (* PI l)) in l
1547630162.342 * [misc]taylor:  Taking taylor expansion of (* PI l) in l
1547630162.342 * [misc]taylor:  Taking taylor expansion of PI in l
1547630162.342 * [misc]backup-simplify:  Simplify PI into PI
1547630162.342 * [misc]taylor:  Taking taylor expansion of l in l
1547630162.342 * [misc]backup-simplify:  Simplify 0 into 0
1547630162.343 * [misc]backup-simplify:  Simplify 1 into 1
1547630162.343 * [misc]backup-simplify:  Simplify (* PI 0) into 0
1547630162.343 * [misc]backup-simplify:  Simplify (+ (* PI 1) (* 0 0)) into PI
1547630162.344 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow PI 1) 1))) into PI
1547630162.344 * [misc]backup-simplify:  Simplify (/ PI 1) into PI
1547630162.344 * [misc]taylor:  Taking taylor expansion of (tan (* PI l)) in l
1547630162.344 * [misc]taylor:  Rewrote expression to (/ (sin (* PI l)) (cos (* PI l)))
1547630162.344 * [misc]taylor:  Taking taylor expansion of (sin (* PI l)) in l
1547630162.344 * [misc]taylor:  Taking taylor expansion of (* PI l) in l
1547630162.344 * [misc]taylor:  Taking taylor expansion of PI in l
1547630162.344 * [misc]backup-simplify:  Simplify PI into PI
1547630162.344 * [misc]taylor:  Taking taylor expansion of l in l
1547630162.344 * [misc]backup-simplify:  Simplify 0 into 0
1547630162.344 * [misc]backup-simplify:  Simplify 1 into 1
1547630162.344 * [misc]backup-simplify:  Simplify (* PI 0) into 0
1547630162.345 * [misc]backup-simplify:  Simplify (+ (* PI 1) (* 0 0)) into PI
1547630162.345 * [misc]taylor:  Taking taylor expansion of (cos (* PI l)) in l
1547630162.345 * [misc]taylor:  Taking taylor expansion of (* PI l) in l
1547630162.345 * [misc]taylor:  Taking taylor expansion of PI in l
1547630162.345 * [misc]backup-simplify:  Simplify PI into PI
1547630162.345 * [misc]taylor:  Taking taylor expansion of l in l
1547630162.345 * [misc]backup-simplify:  Simplify 0 into 0
1547630162.345 * [misc]backup-simplify:  Simplify 1 into 1
1547630162.345 * [misc]backup-simplify:  Simplify (* PI 0) into 0
1547630162.345 * [misc]backup-simplify:  Simplify (+ (* PI 1) (* 0 0)) into PI
1547630162.346 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow PI 1) 1))) into PI
1547630162.346 * [misc]backup-simplify:  Simplify (/ PI 1) into PI
1547630162.346 * [misc]backup-simplify:  Simplify PI into PI
1547630162.347 * [misc]backup-simplify:  Simplify (+ (* PI 0) (+ (* 0 1) (* 0 0))) into 0
1547630162.347 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1547630162.348 * [misc]backup-simplify:  Simplify (+ 0) into 0
1547630162.349 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)))) into 0
1547630162.349 * [misc]backup-simplify:  Simplify 0 into 0
1547630162.350 * [misc]backup-simplify:  Simplify (+ (* PI 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1547630162.351 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow PI 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- (* 1/6 (pow PI 3)))
1547630162.352 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow PI 2) 2)) 0) into (- (* 1/2 (pow PI 2)))
1547630162.356 * [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))
1547630162.356 * [misc]backup-simplify:  Simplify (* 1/3 (pow PI 3)) into (* 1/3 (pow PI 3))
1547630162.357 * [misc]backup-simplify:  Simplify (+ (* PI 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1547630162.358 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow PI 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1547630162.359 * [misc]backup-simplify:  Simplify (+ (* PI 0) (+ (* 0 1) (* 0 0))) into 0
1547630162.360 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow PI 1) 1) (/ (pow 0 1) 1)) 0) into 0
1547630162.362 * [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
1547630162.362 * [misc]backup-simplify:  Simplify 0 into 0
1547630162.363 * [misc]backup-simplify:  Simplify (+ (* PI 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
1547630162.365 * [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))
1547630162.366 * [misc]backup-simplify:  Simplify (+ (* PI 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1547630162.368 * [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))
1547630162.371 * [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))
1547630162.371 * [misc]backup-simplify:  Simplify (* 2/15 (pow PI 5)) into (* 2/15 (pow PI 5))
1547630162.372 * [misc]backup-simplify:  Simplify (+ (* (* 2/15 (pow PI 5)) (pow l 5)) (+ (* (* 1/3 (pow PI 3)) (pow l 3)) (* PI l))) into (+ (* 2/15 (* (pow PI 5) (pow l 5))) (+ (* 1/3 (* (pow PI 3) (pow l 3))) (* PI l)))
1547630162.372 * [misc]backup-simplify:  Simplify (tan (* PI (/ 1 l))) into (tan (/ PI l))
1547630162.372 * [misc]approximate:  Taking taylor expansion of (tan (/ PI l)) in (l) around 0
1547630162.372 * [misc]taylor:  Taking taylor expansion of (tan (/ PI l)) in l
1547630162.372 * [misc]taylor:  Rewrote expression to (/ (sin (/ PI l)) (cos (/ PI l)))
1547630162.372 * [misc]taylor:  Taking taylor expansion of (sin (/ PI l)) in l
1547630162.372 * [misc]taylor:  Taking taylor expansion of (/ PI l) in l
1547630162.372 * [misc]taylor:  Taking taylor expansion of PI in l
1547630162.372 * [misc]backup-simplify:  Simplify PI into PI
1547630162.372 * [misc]taylor:  Taking taylor expansion of l in l
1547630162.372 * [misc]backup-simplify:  Simplify 0 into 0
1547630162.372 * [misc]backup-simplify:  Simplify 1 into 1
1547630162.373 * [misc]backup-simplify:  Simplify (/ PI 1) into PI
1547630162.373 * [misc]backup-simplify:  Simplify (sin (/ PI l)) into (sin (/ PI l))
1547630162.373 * [misc]taylor:  Taking taylor expansion of (cos (/ PI l)) in l
1547630162.373 * [misc]taylor:  Taking taylor expansion of (/ PI l) in l
1547630162.373 * [misc]taylor:  Taking taylor expansion of PI in l
1547630162.373 * [misc]backup-simplify:  Simplify PI into PI
1547630162.373 * [misc]taylor:  Taking taylor expansion of l in l
1547630162.373 * [misc]backup-simplify:  Simplify 0 into 0
1547630162.373 * [misc]backup-simplify:  Simplify 1 into 1
1547630162.373 * [misc]backup-simplify:  Simplify (/ PI 1) into PI
1547630162.373 * [misc]backup-simplify:  Simplify (cos (/ PI l)) into (cos (/ PI l))
1547630162.373 * [misc]backup-simplify:  Simplify (/ (sin (/ PI l)) (cos (/ PI l))) into (/ (sin (/ PI l)) (cos (/ PI l)))
1547630162.373 * [misc]taylor:  Taking taylor expansion of (tan (/ PI l)) in l
1547630162.373 * [misc]taylor:  Rewrote expression to (/ (sin (/ PI l)) (cos (/ PI l)))
1547630162.373 * [misc]taylor:  Taking taylor expansion of (sin (/ PI l)) in l
1547630162.373 * [misc]taylor:  Taking taylor expansion of (/ PI l) in l
1547630162.373 * [misc]taylor:  Taking taylor expansion of PI in l
1547630162.373 * [misc]backup-simplify:  Simplify PI into PI
1547630162.373 * [misc]taylor:  Taking taylor expansion of l in l
1547630162.373 * [misc]backup-simplify:  Simplify 0 into 0
1547630162.373 * [misc]backup-simplify:  Simplify 1 into 1
1547630162.373 * [misc]backup-simplify:  Simplify (/ PI 1) into PI
1547630162.373 * [misc]backup-simplify:  Simplify (sin (/ PI l)) into (sin (/ PI l))
1547630162.373 * [misc]taylor:  Taking taylor expansion of (cos (/ PI l)) in l
1547630162.373 * [misc]taylor:  Taking taylor expansion of (/ PI l) in l
1547630162.373 * [misc]taylor:  Taking taylor expansion of PI in l
1547630162.373 * [misc]backup-simplify:  Simplify PI into PI
1547630162.373 * [misc]taylor:  Taking taylor expansion of l in l
1547630162.373 * [misc]backup-simplify:  Simplify 0 into 0
1547630162.373 * [misc]backup-simplify:  Simplify 1 into 1
1547630162.374 * [misc]backup-simplify:  Simplify (/ PI 1) into PI
1547630162.374 * [misc]backup-simplify:  Simplify (cos (/ PI l)) into (cos (/ PI l))
1547630162.374 * [misc]backup-simplify:  Simplify (/ (sin (/ PI l)) (cos (/ PI l))) into (/ (sin (/ PI l)) (cos (/ PI l)))
1547630162.374 * [misc]backup-simplify:  Simplify (/ (sin (/ PI l)) (cos (/ PI l))) into (/ (sin (/ PI l)) (cos (/ PI l)))
1547630162.374 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ PI l))) (+ (* (/ (sin (/ PI l)) (cos (/ PI l))) (/ 0 (cos (/ PI l)))))) into 0
1547630162.374 * [misc]backup-simplify:  Simplify 0 into 0
1547630162.374 * [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
1547630162.374 * [misc]backup-simplify:  Simplify 0 into 0
1547630162.375 * [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
1547630162.375 * [misc]backup-simplify:  Simplify 0 into 0
1547630162.375 * [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
1547630162.375 * [misc]backup-simplify:  Simplify 0 into 0
1547630162.376 * [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
1547630162.376 * [misc]backup-simplify:  Simplify 0 into 0
1547630162.376 * [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
1547630162.376 * [misc]backup-simplify:  Simplify 0 into 0
1547630162.376 * [misc]backup-simplify:  Simplify (/ (sin (/ PI (/ 1 l))) (cos (/ PI (/ 1 l)))) into (/ (sin (* PI l)) (cos (* PI l)))
1547630162.376 * [misc]backup-simplify:  Simplify (tan (* PI (/ 1 (- l)))) into (tan (* -1 (/ PI l)))
1547630162.376 * [misc]approximate:  Taking taylor expansion of (tan (* -1 (/ PI l))) in (l) around 0
1547630162.376 * [misc]taylor:  Taking taylor expansion of (tan (* -1 (/ PI l))) in l
1547630162.376 * [misc]taylor:  Rewrote expression to (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l))))
1547630162.376 * [misc]taylor:  Taking taylor expansion of (sin (* -1 (/ PI l))) in l
1547630162.376 * [misc]taylor:  Taking taylor expansion of (* -1 (/ PI l)) in l
1547630162.376 * [misc]taylor:  Taking taylor expansion of -1 in l
1547630162.376 * [misc]backup-simplify:  Simplify -1 into -1
1547630162.376 * [misc]taylor:  Taking taylor expansion of (/ PI l) in l
1547630162.376 * [misc]taylor:  Taking taylor expansion of PI in l
1547630162.376 * [misc]backup-simplify:  Simplify PI into PI
1547630162.376 * [misc]taylor:  Taking taylor expansion of l in l
1547630162.376 * [misc]backup-simplify:  Simplify 0 into 0
1547630162.376 * [misc]backup-simplify:  Simplify 1 into 1
1547630162.377 * [misc]backup-simplify:  Simplify (/ PI 1) into PI
1547630162.377 * [misc]backup-simplify:  Simplify (* -1 PI) into (* -1 PI)
1547630162.377 * [misc]backup-simplify:  Simplify (sin (* -1 (/ PI l))) into (sin (* -1 (/ PI l)))
1547630162.377 * [misc]taylor:  Taking taylor expansion of (cos (* -1 (/ PI l))) in l
1547630162.377 * [misc]taylor:  Taking taylor expansion of (* -1 (/ PI l)) in l
1547630162.377 * [misc]taylor:  Taking taylor expansion of -1 in l
1547630162.377 * [misc]backup-simplify:  Simplify -1 into -1
1547630162.377 * [misc]taylor:  Taking taylor expansion of (/ PI l) in l
1547630162.377 * [misc]taylor:  Taking taylor expansion of PI in l
1547630162.377 * [misc]backup-simplify:  Simplify PI into PI
1547630162.377 * [misc]taylor:  Taking taylor expansion of l in l
1547630162.377 * [misc]backup-simplify:  Simplify 0 into 0
1547630162.377 * [misc]backup-simplify:  Simplify 1 into 1
1547630162.377 * [misc]backup-simplify:  Simplify (/ PI 1) into PI
1547630162.379 * [misc]backup-simplify:  Simplify (* -1 PI) into (* -1 PI)
1547630162.379 * [misc]backup-simplify:  Simplify (cos (* -1 (/ PI l))) into (cos (* -1 (/ PI l)))
1547630162.379 * [misc]backup-simplify:  Simplify (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) into (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l))))
1547630162.379 * [misc]taylor:  Taking taylor expansion of (tan (* -1 (/ PI l))) in l
1547630162.380 * [misc]taylor:  Rewrote expression to (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l))))
1547630162.380 * [misc]taylor:  Taking taylor expansion of (sin (* -1 (/ PI l))) in l
1547630162.380 * [misc]taylor:  Taking taylor expansion of (* -1 (/ PI l)) in l
1547630162.380 * [misc]taylor:  Taking taylor expansion of -1 in l
1547630162.380 * [misc]backup-simplify:  Simplify -1 into -1
1547630162.380 * [misc]taylor:  Taking taylor expansion of (/ PI l) in l
1547630162.380 * [misc]taylor:  Taking taylor expansion of PI in l
1547630162.380 * [misc]backup-simplify:  Simplify PI into PI
1547630162.380 * [misc]taylor:  Taking taylor expansion of l in l
1547630162.380 * [misc]backup-simplify:  Simplify 0 into 0
1547630162.380 * [misc]backup-simplify:  Simplify 1 into 1
1547630162.380 * [misc]backup-simplify:  Simplify (/ PI 1) into PI
1547630162.380 * [misc]backup-simplify:  Simplify (* -1 PI) into (* -1 PI)
1547630162.380 * [misc]backup-simplify:  Simplify (sin (* -1 (/ PI l))) into (sin (* -1 (/ PI l)))
1547630162.380 * [misc]taylor:  Taking taylor expansion of (cos (* -1 (/ PI l))) in l
1547630162.380 * [misc]taylor:  Taking taylor expansion of (* -1 (/ PI l)) in l
1547630162.380 * [misc]taylor:  Taking taylor expansion of -1 in l
1547630162.380 * [misc]backup-simplify:  Simplify -1 into -1
1547630162.380 * [misc]taylor:  Taking taylor expansion of (/ PI l) in l
1547630162.380 * [misc]taylor:  Taking taylor expansion of PI in l
1547630162.380 * [misc]backup-simplify:  Simplify PI into PI
1547630162.380 * [misc]taylor:  Taking taylor expansion of l in l
1547630162.380 * [misc]backup-simplify:  Simplify 0 into 0
1547630162.380 * [misc]backup-simplify:  Simplify 1 into 1
1547630162.380 * [misc]backup-simplify:  Simplify (/ PI 1) into PI
1547630162.381 * [misc]backup-simplify:  Simplify (* -1 PI) into (* -1 PI)
1547630162.381 * [misc]backup-simplify:  Simplify (cos (* -1 (/ PI l))) into (cos (* -1 (/ PI l)))
1547630162.381 * [misc]backup-simplify:  Simplify (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) into (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l))))
1547630162.381 * [misc]backup-simplify:  Simplify (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) into (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l))))
1547630162.381 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (* -1 (/ PI l)))) (+ (* (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) (/ 0 (cos (* -1 (/ PI l))))))) into 0
1547630162.381 * [misc]backup-simplify:  Simplify 0 into 0
1547630162.381 * [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
1547630162.381 * [misc]backup-simplify:  Simplify 0 into 0
1547630162.382 * [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
1547630162.382 * [misc]backup-simplify:  Simplify 0 into 0
1547630162.382 * [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
1547630162.382 * [misc]backup-simplify:  Simplify 0 into 0
1547630162.382 * [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
1547630162.382 * [misc]backup-simplify:  Simplify 0 into 0
1547630162.383 * [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
1547630162.383 * [misc]backup-simplify:  Simplify 0 into 0
1547630162.383 * [misc]backup-simplify:  Simplify (/ (sin (* -1 (/ PI (/ 1 (- l))))) (cos (* -1 (/ PI (/ 1 (- l)))))) into (/ (sin (* PI l)) (cos (* PI l)))
1547630162.383 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 2 1)
1547630162.383 * [misc]backup-simplify:  Simplify (/ 1 (/ F (tan (* PI l)))) into (/ (tan (* PI l)) F)
1547630162.383 * [misc]approximate:  Taking taylor expansion of (/ (tan (* PI l)) F) in (F l) around 0
1547630162.383 * [misc]taylor:  Taking taylor expansion of (/ (tan (* PI l)) F) in l
1547630162.383 * [misc]taylor:  Taking taylor expansion of (tan (* PI l)) in l
1547630162.383 * [misc]taylor:  Rewrote expression to (/ (sin (* PI l)) (cos (* PI l)))
1547630162.383 * [misc]taylor:  Taking taylor expansion of (sin (* PI l)) in l
1547630162.383 * [misc]taylor:  Taking taylor expansion of (* PI l) in l
1547630162.383 * [misc]taylor:  Taking taylor expansion of PI in l
1547630162.383 * [misc]backup-simplify:  Simplify PI into PI
1547630162.384 * [misc]taylor:  Taking taylor expansion of l in l
1547630162.384 * [misc]backup-simplify:  Simplify 0 into 0
1547630162.384 * [misc]backup-simplify:  Simplify 1 into 1
1547630162.384 * [misc]backup-simplify:  Simplify (* PI 0) into 0
1547630162.385 * [misc]backup-simplify:  Simplify (+ (* PI 1) (* 0 0)) into PI
1547630162.385 * [misc]taylor:  Taking taylor expansion of (cos (* PI l)) in l
1547630162.385 * [misc]taylor:  Taking taylor expansion of (* PI l) in l
1547630162.385 * [misc]taylor:  Taking taylor expansion of PI in l
1547630162.385 * [misc]backup-simplify:  Simplify PI into PI
1547630162.385 * [misc]taylor:  Taking taylor expansion of l in l
1547630162.385 * [misc]backup-simplify:  Simplify 0 into 0
1547630162.385 * [misc]backup-simplify:  Simplify 1 into 1
1547630162.385 * [misc]backup-simplify:  Simplify (* PI 0) into 0
1547630162.386 * [misc]backup-simplify:  Simplify (+ (* PI 1) (* 0 0)) into PI
1547630162.387 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow PI 1) 1))) into PI
1547630162.387 * [misc]backup-simplify:  Simplify (/ PI 1) into PI
1547630162.387 * [misc]taylor:  Taking taylor expansion of F in l
1547630162.387 * [misc]backup-simplify:  Simplify F into F
1547630162.387 * [misc]backup-simplify:  Simplify (/ PI F) into (/ PI F)
1547630162.387 * [misc]taylor:  Taking taylor expansion of (/ (tan (* PI l)) F) in F
1547630162.387 * [misc]taylor:  Taking taylor expansion of (tan (* PI l)) in F
1547630162.387 * [misc]taylor:  Rewrote expression to (/ (sin (* PI l)) (cos (* PI l)))
1547630162.387 * [misc]taylor:  Taking taylor expansion of (sin (* PI l)) in F
1547630162.387 * [misc]taylor:  Taking taylor expansion of (* PI l) in F
1547630162.387 * [misc]taylor:  Taking taylor expansion of PI in F
1547630162.387 * [misc]backup-simplify:  Simplify PI into PI
1547630162.387 * [misc]taylor:  Taking taylor expansion of l in F
1547630162.387 * [misc]backup-simplify:  Simplify l into l
1547630162.387 * [misc]backup-simplify:  Simplify (* PI l) into (* PI l)
1547630162.388 * [misc]backup-simplify:  Simplify (sin (* PI l)) into (sin (* PI l))
1547630162.388 * [misc]backup-simplify:  Simplify (cos (* PI l)) into (cos (* PI l))
1547630162.388 * [misc]taylor:  Taking taylor expansion of (cos (* PI l)) in F
1547630162.388 * [misc]taylor:  Taking taylor expansion of (* PI l) in F
1547630162.388 * [misc]taylor:  Taking taylor expansion of PI in F
1547630162.388 * [misc]backup-simplify:  Simplify PI into PI
1547630162.388 * [misc]taylor:  Taking taylor expansion of l in F
1547630162.388 * [misc]backup-simplify:  Simplify l into l
1547630162.388 * [misc]backup-simplify:  Simplify (* PI l) into (* PI l)
1547630162.388 * [misc]backup-simplify:  Simplify (cos (* PI l)) into (cos (* PI l))
1547630162.388 * [misc]backup-simplify:  Simplify (sin (* PI l)) into (sin (* PI l))
1547630162.388 * [misc]backup-simplify:  Simplify (* (sin (* PI l)) 1) into (sin (* PI l))
1547630162.388 * [misc]backup-simplify:  Simplify (* (cos (* PI l)) 0) into 0
1547630162.388 * [misc]backup-simplify:  Simplify (+ (sin (* PI l)) 0) into (sin (* PI l))
1547630162.388 * [misc]backup-simplify:  Simplify (* (cos (* PI l)) 1) into (cos (* PI l))
1547630162.388 * [misc]backup-simplify:  Simplify (* (sin (* PI l)) 0) into 0
1547630162.389 * [misc]backup-simplify:  Simplify (- 0) into 0
1547630162.389 * [misc]backup-simplify:  Simplify (+ (cos (* PI l)) 0) into (cos (* PI l))
1547630162.389 * [misc]backup-simplify:  Simplify (/ (sin (* PI l)) (cos (* PI l))) into (/ (sin (* PI l)) (cos (* PI l)))
1547630162.389 * [misc]taylor:  Taking taylor expansion of F in F
1547630162.389 * [misc]backup-simplify:  Simplify 0 into 0
1547630162.389 * [misc]backup-simplify:  Simplify 1 into 1
1547630162.389 * [misc]backup-simplify:  Simplify (/ (/ (sin (* PI l)) (cos (* PI l))) 1) into (/ (sin (* PI l)) (cos (* PI l)))
1547630162.389 * [misc]taylor:  Taking taylor expansion of (/ (tan (* PI l)) F) in F
1547630162.389 * [misc]taylor:  Taking taylor expansion of (tan (* PI l)) in F
1547630162.389 * [misc]taylor:  Rewrote expression to (/ (sin (* PI l)) (cos (* PI l)))
1547630162.389 * [misc]taylor:  Taking taylor expansion of (sin (* PI l)) in F
1547630162.389 * [misc]taylor:  Taking taylor expansion of (* PI l) in F
1547630162.389 * [misc]taylor:  Taking taylor expansion of PI in F
1547630162.389 * [misc]backup-simplify:  Simplify PI into PI
1547630162.389 * [misc]taylor:  Taking taylor expansion of l in F
1547630162.389 * [misc]backup-simplify:  Simplify l into l
1547630162.389 * [misc]backup-simplify:  Simplify (* PI l) into (* PI l)
1547630162.389 * [misc]backup-simplify:  Simplify (sin (* PI l)) into (sin (* PI l))
1547630162.389 * [misc]backup-simplify:  Simplify (cos (* PI l)) into (cos (* PI l))
1547630162.389 * [misc]taylor:  Taking taylor expansion of (cos (* PI l)) in F
1547630162.389 * [misc]taylor:  Taking taylor expansion of (* PI l) in F
1547630162.389 * [misc]taylor:  Taking taylor expansion of PI in F
1547630162.389 * [misc]backup-simplify:  Simplify PI into PI
1547630162.389 * [misc]taylor:  Taking taylor expansion of l in F
1547630162.390 * [misc]backup-simplify:  Simplify l into l
1547630162.390 * [misc]backup-simplify:  Simplify (* PI l) into (* PI l)
1547630162.390 * [misc]backup-simplify:  Simplify (cos (* PI l)) into (cos (* PI l))
1547630162.390 * [misc]backup-simplify:  Simplify (sin (* PI l)) into (sin (* PI l))
1547630162.390 * [misc]backup-simplify:  Simplify (* (sin (* PI l)) 1) into (sin (* PI l))
1547630162.390 * [misc]backup-simplify:  Simplify (* (cos (* PI l)) 0) into 0
1547630162.390 * [misc]backup-simplify:  Simplify (+ (sin (* PI l)) 0) into (sin (* PI l))
1547630162.390 * [misc]backup-simplify:  Simplify (* (cos (* PI l)) 1) into (cos (* PI l))
1547630162.390 * [misc]backup-simplify:  Simplify (* (sin (* PI l)) 0) into 0
1547630162.390 * [misc]backup-simplify:  Simplify (- 0) into 0
1547630162.390 * [misc]backup-simplify:  Simplify (+ (cos (* PI l)) 0) into (cos (* PI l))
1547630162.391 * [misc]backup-simplify:  Simplify (/ (sin (* PI l)) (cos (* PI l))) into (/ (sin (* PI l)) (cos (* PI l)))
1547630162.391 * [misc]taylor:  Taking taylor expansion of F in F
1547630162.391 * [misc]backup-simplify:  Simplify 0 into 0
1547630162.391 * [misc]backup-simplify:  Simplify 1 into 1
1547630162.391 * [misc]backup-simplify:  Simplify (/ (/ (sin (* PI l)) (cos (* PI l))) 1) into (/ (sin (* PI l)) (cos (* PI l)))
1547630162.391 * [misc]taylor:  Taking taylor expansion of (/ (sin (* PI l)) (cos (* PI l))) in l
1547630162.391 * [misc]taylor:  Taking taylor expansion of (sin (* PI l)) in l
1547630162.391 * [misc]taylor:  Taking taylor expansion of (* PI l) in l
1547630162.391 * [misc]taylor:  Taking taylor expansion of PI in l
1547630162.391 * [misc]backup-simplify:  Simplify PI into PI
1547630162.391 * [misc]taylor:  Taking taylor expansion of l in l
1547630162.391 * [misc]backup-simplify:  Simplify 0 into 0
1547630162.391 * [misc]backup-simplify:  Simplify 1 into 1
1547630162.391 * [misc]backup-simplify:  Simplify (* PI 0) into 0
1547630162.392 * [misc]backup-simplify:  Simplify (+ (* PI 1) (* 0 0)) into PI
1547630162.392 * [misc]taylor:  Taking taylor expansion of (cos (* PI l)) in l
1547630162.392 * [misc]taylor:  Taking taylor expansion of (* PI l) in l
1547630162.392 * [misc]taylor:  Taking taylor expansion of PI in l
1547630162.392 * [misc]backup-simplify:  Simplify PI into PI
1547630162.392 * [misc]taylor:  Taking taylor expansion of l in l
1547630162.392 * [misc]backup-simplify:  Simplify 0 into 0
1547630162.392 * [misc]backup-simplify:  Simplify 1 into 1
1547630162.392 * [misc]backup-simplify:  Simplify (* PI 0) into 0
1547630162.393 * [misc]backup-simplify:  Simplify (+ (* PI 1) (* 0 0)) into PI
1547630162.394 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow PI 1) 1))) into PI
1547630162.394 * [misc]backup-simplify:  Simplify (/ PI 1) into PI
1547630162.394 * [misc]backup-simplify:  Simplify PI into PI
1547630162.395 * [misc]backup-simplify:  Simplify (+ 0) into 0
1547630162.395 * [misc]backup-simplify:  Simplify (+ (* (sin (* PI l)) 0) (* 0 1)) into 0
1547630162.395 * [misc]backup-simplify:  Simplify (+ (* PI 0) (* 0 l)) into 0
1547630162.396 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1547630162.396 * [misc]backup-simplify:  Simplify (+ (* (cos (* PI l)) 0) (* 0 0)) into 0
1547630162.396 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547630162.397 * [misc]backup-simplify:  Simplify (+ 0) into 0
1547630162.397 * [misc]backup-simplify:  Simplify (+ (* (cos (* PI l)) 0) (* 0 1)) into 0
1547630162.397 * [misc]backup-simplify:  Simplify (+ (* PI 0) (* 0 l)) into 0
1547630162.398 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1547630162.398 * [misc]backup-simplify:  Simplify (+ (* (sin (* PI l)) 0) (* 0 0)) into 0
1547630162.399 * [misc]backup-simplify:  Simplify (- 0) into 0
1547630162.399 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547630162.399 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (* PI l))) (+ (* (/ (sin (* PI l)) (cos (* PI l))) (/ 0 (cos (* PI l)))))) into 0
1547630162.399 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (/ (sin (* PI l)) (cos (* PI l))) (/ 0 1)))) into 0
1547630162.400 * [misc]taylor:  Taking taylor expansion of 0 in l
1547630162.400 * [misc]backup-simplify:  Simplify 0 into 0
1547630162.400 * [misc]backup-simplify:  Simplify 0 into 0
1547630162.400 * [misc]backup-simplify:  Simplify (+ (* PI 0) (+ (* 0 1) (* 0 0))) into 0
1547630162.401 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1547630162.401 * [misc]backup-simplify:  Simplify (+ 0) into 0
1547630162.403 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)))) into 0
1547630162.403 * [misc]backup-simplify:  Simplify 0 into 0
1547630162.404 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1547630162.404 * [misc]backup-simplify:  Simplify (+ (* (sin (* PI l)) 0) (+ (* 0 0) (* 0 1))) into 0
1547630162.404 * [misc]backup-simplify:  Simplify (+ (* PI 0) (+ (* 0 0) (* 0 l))) into 0
1547630162.405 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1547630162.406 * [misc]backup-simplify:  Simplify (+ (* (cos (* PI l)) 0) (+ (* 0 0) (* 0 0))) into 0
1547630162.406 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547630162.407 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1547630162.407 * [misc]backup-simplify:  Simplify (+ (* (cos (* PI l)) 0) (+ (* 0 0) (* 0 1))) into 0
1547630162.408 * [misc]backup-simplify:  Simplify (+ (* PI 0) (+ (* 0 0) (* 0 l))) into 0
1547630162.408 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1547630162.409 * [misc]backup-simplify:  Simplify (+ (* (sin (* PI l)) 0) (+ (* 0 0) (* 0 0))) into 0
1547630162.409 * [misc]backup-simplify:  Simplify (- 0) into 0
1547630162.409 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547630162.409 * [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
1547630162.409 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (/ (sin (* PI l)) (cos (* PI l))) (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547630162.410 * [misc]taylor:  Taking taylor expansion of 0 in l
1547630162.410 * [misc]backup-simplify:  Simplify 0 into 0
1547630162.410 * [misc]backup-simplify:  Simplify 0 into 0
1547630162.410 * [misc]backup-simplify:  Simplify 0 into 0
1547630162.410 * [misc]backup-simplify:  Simplify (+ (* PI 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1547630162.411 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow PI 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- (* 1/6 (pow PI 3)))
1547630162.412 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow PI 2) 2)) 0) into (- (* 1/2 (pow PI 2)))
1547630162.414 * [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))
1547630162.414 * [misc]backup-simplify:  Simplify (* 1/3 (pow PI 3)) into (* 1/3 (pow PI 3))
1547630162.415 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1547630162.416 * [misc]backup-simplify:  Simplify (+ (* (sin (* PI l)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1547630162.416 * [misc]backup-simplify:  Simplify (+ (* PI 0) (+ (* 0 0) (+ (* 0 0) (* 0 l)))) into 0
1547630162.417 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1547630162.417 * [misc]backup-simplify:  Simplify (+ (* (cos (* PI l)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1547630162.417 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547630162.418 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1547630162.418 * [misc]backup-simplify:  Simplify (+ (* (cos (* PI l)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1547630162.419 * [misc]backup-simplify:  Simplify (+ (* PI 0) (+ (* 0 0) (+ (* 0 0) (* 0 l)))) into 0
1547630162.420 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1547630162.420 * [misc]backup-simplify:  Simplify (+ (* (sin (* PI l)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1547630162.420 * [misc]backup-simplify:  Simplify (- 0) into 0
1547630162.420 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547630162.421 * [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
1547630162.421 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (/ (sin (* PI l)) (cos (* PI l))) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547630162.421 * [misc]taylor:  Taking taylor expansion of 0 in l
1547630162.421 * [misc]backup-simplify:  Simplify 0 into 0
1547630162.421 * [misc]backup-simplify:  Simplify 0 into 0
1547630162.421 * [misc]backup-simplify:  Simplify 0 into 0
1547630162.421 * [misc]backup-simplify:  Simplify 0 into 0
1547630162.422 * [misc]backup-simplify:  Simplify (+ (* PI 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1547630162.423 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow PI 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1547630162.424 * [misc]backup-simplify:  Simplify (+ (* PI 0) (+ (* 0 1) (* 0 0))) into 0
1547630162.425 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow PI 1) 1) (/ (pow 0 1) 1)) 0) into 0
1547630162.427 * [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
1547630162.427 * [misc]backup-simplify:  Simplify 0 into 0
1547630162.429 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 4) 24)) 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 0
1547630162.429 * [misc]backup-simplify:  Simplify (+ (* (sin (* PI l)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1547630162.430 * [misc]backup-simplify:  Simplify (+ (* PI 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 l))))) into 0
1547630162.431 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1547630162.431 * [misc]backup-simplify:  Simplify (+ (* (cos (* PI l)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 0))))) into 0
1547630162.431 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547630162.433 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 4) 24)) 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 0
1547630162.434 * [misc]backup-simplify:  Simplify (+ (* (cos (* PI l)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1547630162.434 * [misc]backup-simplify:  Simplify (+ (* PI 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 l))))) into 0
1547630162.436 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1547630162.436 * [misc]backup-simplify:  Simplify (+ (* (sin (* PI l)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 0))))) into 0
1547630162.436 * [misc]backup-simplify:  Simplify (- 0) into 0
1547630162.436 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547630162.437 * [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
1547630162.438 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (/ (sin (* PI l)) (cos (* PI l))) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547630162.438 * [misc]taylor:  Taking taylor expansion of 0 in l
1547630162.438 * [misc]backup-simplify:  Simplify 0 into 0
1547630162.438 * [misc]backup-simplify:  Simplify 0 into 0
1547630162.438 * [misc]backup-simplify:  Simplify 0 into 0
1547630162.439 * [misc]backup-simplify:  Simplify (+ (* (* 1/3 (pow PI 3)) (* (pow l 3) (/ 1 F))) (* PI (* l (/ 1 F)))) into (+ (* 1/3 (/ (* (pow PI 3) (pow l 3)) F)) (/ (* PI l) F))
1547630162.439 * [misc]backup-simplify:  Simplify (/ 1 (/ (/ 1 F) (tan (* PI (/ 1 l))))) into (* F (tan (/ PI l)))
1547630162.439 * [misc]approximate:  Taking taylor expansion of (* F (tan (/ PI l))) in (F l) around 0
1547630162.439 * [misc]taylor:  Taking taylor expansion of (* F (tan (/ PI l))) in l
1547630162.439 * [misc]taylor:  Taking taylor expansion of F in l
1547630162.439 * [misc]backup-simplify:  Simplify F into F
1547630162.439 * [misc]taylor:  Taking taylor expansion of (tan (/ PI l)) in l
1547630162.439 * [misc]taylor:  Rewrote expression to (/ (sin (/ PI l)) (cos (/ PI l)))
1547630162.439 * [misc]taylor:  Taking taylor expansion of (sin (/ PI l)) in l
1547630162.439 * [misc]taylor:  Taking taylor expansion of (/ PI l) in l
1547630162.439 * [misc]taylor:  Taking taylor expansion of PI in l
1547630162.439 * [misc]backup-simplify:  Simplify PI into PI
1547630162.439 * [misc]taylor:  Taking taylor expansion of l in l
1547630162.439 * [misc]backup-simplify:  Simplify 0 into 0
1547630162.439 * [misc]backup-simplify:  Simplify 1 into 1
1547630162.440 * [misc]backup-simplify:  Simplify (/ PI 1) into PI
1547630162.440 * [misc]backup-simplify:  Simplify (sin (/ PI l)) into (sin (/ PI l))
1547630162.440 * [misc]taylor:  Taking taylor expansion of (cos (/ PI l)) in l
1547630162.440 * [misc]taylor:  Taking taylor expansion of (/ PI l) in l
1547630162.440 * [misc]taylor:  Taking taylor expansion of PI in l
1547630162.440 * [misc]backup-simplify:  Simplify PI into PI
1547630162.440 * [misc]taylor:  Taking taylor expansion of l in l
1547630162.440 * [misc]backup-simplify:  Simplify 0 into 0
1547630162.440 * [misc]backup-simplify:  Simplify 1 into 1
1547630162.440 * [misc]backup-simplify:  Simplify (/ PI 1) into PI
1547630162.440 * [misc]backup-simplify:  Simplify (cos (/ PI l)) into (cos (/ PI l))
1547630162.440 * [misc]backup-simplify:  Simplify (/ (sin (/ PI l)) (cos (/ PI l))) into (/ (sin (/ PI l)) (cos (/ PI l)))
1547630162.440 * [misc]taylor:  Taking taylor expansion of (* F (tan (/ PI l))) in F
1547630162.441 * [misc]taylor:  Taking taylor expansion of F in F
1547630162.441 * [misc]backup-simplify:  Simplify 0 into 0
1547630162.441 * [misc]backup-simplify:  Simplify 1 into 1
1547630162.441 * [misc]taylor:  Taking taylor expansion of (tan (/ PI l)) in F
1547630162.441 * [misc]taylor:  Rewrote expression to (/ (sin (/ PI l)) (cos (/ PI l)))
1547630162.441 * [misc]taylor:  Taking taylor expansion of (sin (/ PI l)) in F
1547630162.441 * [misc]taylor:  Taking taylor expansion of (/ PI l) in F
1547630162.441 * [misc]taylor:  Taking taylor expansion of PI in F
1547630162.441 * [misc]backup-simplify:  Simplify PI into PI
1547630162.441 * [misc]taylor:  Taking taylor expansion of l in F
1547630162.441 * [misc]backup-simplify:  Simplify l into l
1547630162.441 * [misc]backup-simplify:  Simplify (/ PI l) into (/ PI l)
1547630162.441 * [misc]backup-simplify:  Simplify (sin (/ PI l)) into (sin (/ PI l))
1547630162.441 * [misc]backup-simplify:  Simplify (cos (/ PI l)) into (cos (/ PI l))
1547630162.441 * [misc]taylor:  Taking taylor expansion of (cos (/ PI l)) in F
1547630162.441 * [misc]taylor:  Taking taylor expansion of (/ PI l) in F
1547630162.441 * [misc]taylor:  Taking taylor expansion of PI in F
1547630162.441 * [misc]backup-simplify:  Simplify PI into PI
1547630162.441 * [misc]taylor:  Taking taylor expansion of l in F
1547630162.441 * [misc]backup-simplify:  Simplify l into l
1547630162.441 * [misc]backup-simplify:  Simplify (/ PI l) into (/ PI l)
1547630162.441 * [misc]backup-simplify:  Simplify (cos (/ PI l)) into (cos (/ PI l))
1547630162.441 * [misc]backup-simplify:  Simplify (sin (/ PI l)) into (sin (/ PI l))
1547630162.441 * [misc]backup-simplify:  Simplify (* (sin (/ PI l)) 1) into (sin (/ PI l))
1547630162.442 * [misc]backup-simplify:  Simplify (* (cos (/ PI l)) 0) into 0
1547630162.442 * [misc]backup-simplify:  Simplify (+ (sin (/ PI l)) 0) into (sin (/ PI l))
1547630162.442 * [misc]backup-simplify:  Simplify (* (cos (/ PI l)) 1) into (cos (/ PI l))
1547630162.442 * [misc]backup-simplify:  Simplify (* (sin (/ PI l)) 0) into 0
1547630162.442 * [misc]backup-simplify:  Simplify (- 0) into 0
1547630162.442 * [misc]backup-simplify:  Simplify (+ (cos (/ PI l)) 0) into (cos (/ PI l))
1547630162.442 * [misc]backup-simplify:  Simplify (/ (sin (/ PI l)) (cos (/ PI l))) into (/ (sin (/ PI l)) (cos (/ PI l)))
1547630162.442 * [misc]taylor:  Taking taylor expansion of (* F (tan (/ PI l))) in F
1547630162.442 * [misc]taylor:  Taking taylor expansion of F in F
1547630162.442 * [misc]backup-simplify:  Simplify 0 into 0
1547630162.442 * [misc]backup-simplify:  Simplify 1 into 1
1547630162.442 * [misc]taylor:  Taking taylor expansion of (tan (/ PI l)) in F
1547630162.442 * [misc]taylor:  Rewrote expression to (/ (sin (/ PI l)) (cos (/ PI l)))
1547630162.443 * [misc]taylor:  Taking taylor expansion of (sin (/ PI l)) in F
1547630162.443 * [misc]taylor:  Taking taylor expansion of (/ PI l) in F
1547630162.443 * [misc]taylor:  Taking taylor expansion of PI in F
1547630162.443 * [misc]backup-simplify:  Simplify PI into PI
1547630162.443 * [misc]taylor:  Taking taylor expansion of l in F
1547630162.443 * [misc]backup-simplify:  Simplify l into l
1547630162.443 * [misc]backup-simplify:  Simplify (/ PI l) into (/ PI l)
1547630162.443 * [misc]backup-simplify:  Simplify (sin (/ PI l)) into (sin (/ PI l))
1547630162.443 * [misc]backup-simplify:  Simplify (cos (/ PI l)) into (cos (/ PI l))
1547630162.443 * [misc]taylor:  Taking taylor expansion of (cos (/ PI l)) in F
1547630162.443 * [misc]taylor:  Taking taylor expansion of (/ PI l) in F
1547630162.443 * [misc]taylor:  Taking taylor expansion of PI in F
1547630162.443 * [misc]backup-simplify:  Simplify PI into PI
1547630162.443 * [misc]taylor:  Taking taylor expansion of l in F
1547630162.443 * [misc]backup-simplify:  Simplify l into l
1547630162.443 * [misc]backup-simplify:  Simplify (/ PI l) into (/ PI l)
1547630162.443 * [misc]backup-simplify:  Simplify (cos (/ PI l)) into (cos (/ PI l))
1547630162.443 * [misc]backup-simplify:  Simplify (sin (/ PI l)) into (sin (/ PI l))
1547630162.443 * [misc]backup-simplify:  Simplify (* (sin (/ PI l)) 1) into (sin (/ PI l))
1547630162.443 * [misc]backup-simplify:  Simplify (* (cos (/ PI l)) 0) into 0
1547630162.443 * [misc]backup-simplify:  Simplify (+ (sin (/ PI l)) 0) into (sin (/ PI l))
1547630162.444 * [misc]backup-simplify:  Simplify (* (cos (/ PI l)) 1) into (cos (/ PI l))
1547630162.444 * [misc]backup-simplify:  Simplify (* (sin (/ PI l)) 0) into 0
1547630162.444 * [misc]backup-simplify:  Simplify (- 0) into 0
1547630162.444 * [misc]backup-simplify:  Simplify (+ (cos (/ PI l)) 0) into (cos (/ PI l))
1547630162.444 * [misc]backup-simplify:  Simplify (/ (sin (/ PI l)) (cos (/ PI l))) into (/ (sin (/ PI l)) (cos (/ PI l)))
1547630162.444 * [misc]backup-simplify:  Simplify (* 0 (/ (sin (/ PI l)) (cos (/ PI l)))) into 0
1547630162.444 * [misc]taylor:  Taking taylor expansion of 0 in l
1547630162.444 * [misc]backup-simplify:  Simplify 0 into 0
1547630162.444 * [misc]backup-simplify:  Simplify 0 into 0
1547630162.445 * [misc]backup-simplify:  Simplify (+ 0) into 0
1547630162.445 * [misc]backup-simplify:  Simplify (+ (* (sin (/ PI l)) 0) (* 0 1)) into 0
1547630162.445 * [misc]backup-simplify:  Simplify (- (/ 0 l) (+ (* (/ PI l) (/ 0 l)))) into 0
1547630162.446 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1547630162.446 * [misc]backup-simplify:  Simplify (+ (* (cos (/ PI l)) 0) (* 0 0)) into 0
1547630162.446 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547630162.447 * [misc]backup-simplify:  Simplify (+ 0) into 0
1547630162.447 * [misc]backup-simplify:  Simplify (+ (* (cos (/ PI l)) 0) (* 0 1)) into 0
1547630162.447 * [misc]backup-simplify:  Simplify (- (/ 0 l) (+ (* (/ PI l) (/ 0 l)))) into 0
1547630162.448 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1547630162.448 * [misc]backup-simplify:  Simplify (+ (* (sin (/ PI l)) 0) (* 0 0)) into 0
1547630162.448 * [misc]backup-simplify:  Simplify (- 0) into 0
1547630162.449 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547630162.449 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ PI l))) (+ (* (/ (sin (/ PI l)) (cos (/ PI l))) (/ 0 (cos (/ PI l)))))) into 0
1547630162.449 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (/ (sin (/ PI l)) (cos (/ PI l))))) into (/ (sin (/ PI l)) (cos (/ PI l)))
1547630162.449 * [misc]taylor:  Taking taylor expansion of (/ (sin (/ PI l)) (cos (/ PI l))) in l
1547630162.449 * [misc]taylor:  Taking taylor expansion of (sin (/ PI l)) in l
1547630162.449 * [misc]taylor:  Taking taylor expansion of (/ PI l) in l
1547630162.449 * [misc]taylor:  Taking taylor expansion of PI in l
1547630162.449 * [misc]backup-simplify:  Simplify PI into PI
1547630162.449 * [misc]taylor:  Taking taylor expansion of l in l
1547630162.449 * [misc]backup-simplify:  Simplify 0 into 0
1547630162.449 * [misc]backup-simplify:  Simplify 1 into 1
1547630162.450 * [misc]backup-simplify:  Simplify (/ PI 1) into PI
1547630162.450 * [misc]backup-simplify:  Simplify (sin (/ PI l)) into (sin (/ PI l))
1547630162.450 * [misc]taylor:  Taking taylor expansion of (cos (/ PI l)) in l
1547630162.450 * [misc]taylor:  Taking taylor expansion of (/ PI l) in l
1547630162.450 * [misc]taylor:  Taking taylor expansion of PI in l
1547630162.450 * [misc]backup-simplify:  Simplify PI into PI
1547630162.450 * [misc]taylor:  Taking taylor expansion of l in l
1547630162.450 * [misc]backup-simplify:  Simplify 0 into 0
1547630162.450 * [misc]backup-simplify:  Simplify 1 into 1
1547630162.450 * [misc]backup-simplify:  Simplify (/ PI 1) into PI
1547630162.450 * [misc]backup-simplify:  Simplify (cos (/ PI l)) into (cos (/ PI l))
1547630162.450 * [misc]backup-simplify:  Simplify (/ (sin (/ PI l)) (cos (/ PI l))) into (/ (sin (/ PI l)) (cos (/ PI l)))
1547630162.451 * [misc]backup-simplify:  Simplify (/ (sin (/ PI l)) (cos (/ PI l))) into (/ (sin (/ PI l)) (cos (/ PI l)))
1547630162.451 * [misc]backup-simplify:  Simplify 0 into 0
1547630162.452 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1547630162.452 * [misc]backup-simplify:  Simplify (+ (* (sin (/ PI l)) 0) (+ (* 0 0) (* 0 1))) into 0
1547630162.452 * [misc]backup-simplify:  Simplify (- (/ 0 l) (+ (* (/ PI l) (/ 0 l)) (* 0 (/ 0 l)))) into 0
1547630162.453 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1547630162.453 * [misc]backup-simplify:  Simplify (+ (* (cos (/ PI l)) 0) (+ (* 0 0) (* 0 0))) into 0
1547630162.454 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547630162.455 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1547630162.455 * [misc]backup-simplify:  Simplify (+ (* (cos (/ PI l)) 0) (+ (* 0 0) (* 0 1))) into 0
1547630162.455 * [misc]backup-simplify:  Simplify (- (/ 0 l) (+ (* (/ PI l) (/ 0 l)) (* 0 (/ 0 l)))) into 0
1547630162.456 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1547630162.456 * [misc]backup-simplify:  Simplify (+ (* (sin (/ PI l)) 0) (+ (* 0 0) (* 0 0))) into 0
1547630162.457 * [misc]backup-simplify:  Simplify (- 0) into 0
1547630162.457 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547630162.457 * [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
1547630162.457 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (/ (sin (/ PI l)) (cos (/ PI l)))))) into 0
1547630162.458 * [misc]taylor:  Taking taylor expansion of 0 in l
1547630162.458 * [misc]backup-simplify:  Simplify 0 into 0
1547630162.458 * [misc]backup-simplify:  Simplify 0 into 0
1547630162.458 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ PI l))) (+ (* (/ (sin (/ PI l)) (cos (/ PI l))) (/ 0 (cos (/ PI l)))))) into 0
1547630162.458 * [misc]backup-simplify:  Simplify 0 into 0
1547630162.458 * [misc]backup-simplify:  Simplify 0 into 0
1547630162.460 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1547630162.460 * [misc]backup-simplify:  Simplify (+ (* (sin (/ PI l)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1547630162.460 * [misc]backup-simplify:  Simplify (- (/ 0 l) (+ (* (/ PI l) (/ 0 l)) (* 0 (/ 0 l)) (* 0 (/ 0 l)))) into 0
1547630162.462 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1547630162.463 * [misc]backup-simplify:  Simplify (+ (* (cos (/ PI l)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1547630162.463 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547630162.465 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1547630162.465 * [misc]backup-simplify:  Simplify (+ (* (cos (/ PI l)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1547630162.465 * [misc]backup-simplify:  Simplify (- (/ 0 l) (+ (* (/ PI l) (/ 0 l)) (* 0 (/ 0 l)) (* 0 (/ 0 l)))) into 0
1547630162.467 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1547630162.467 * [misc]backup-simplify:  Simplify (+ (* (sin (/ PI l)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1547630162.467 * [misc]backup-simplify:  Simplify (- 0) into 0
1547630162.468 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547630162.468 * [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
1547630162.469 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (/ (sin (/ PI l)) (cos (/ PI l))))))) into 0
1547630162.469 * [misc]taylor:  Taking taylor expansion of 0 in l
1547630162.469 * [misc]backup-simplify:  Simplify 0 into 0
1547630162.469 * [misc]backup-simplify:  Simplify 0 into 0
1547630162.469 * [misc]backup-simplify:  Simplify 0 into 0
1547630162.469 * [misc]backup-simplify:  Simplify (* (/ (sin (/ PI (/ 1 l))) (cos (/ PI (/ 1 l)))) (* 1 (/ 1 F))) into (/ (sin (* PI l)) (* F (cos (* PI l))))
1547630162.469 * [misc]backup-simplify:  Simplify (/ 1 (/ (/ 1 (- F)) (tan (* PI (/ 1 (- l)))))) into (* -1 (* (tan (* -1 (/ PI l))) F))
1547630162.469 * [misc]approximate:  Taking taylor expansion of (* -1 (* (tan (* -1 (/ PI l))) F)) in (F l) around 0
1547630162.469 * [misc]taylor:  Taking taylor expansion of (* -1 (* (tan (* -1 (/ PI l))) F)) in l
1547630162.469 * [misc]taylor:  Taking taylor expansion of -1 in l
1547630162.469 * [misc]backup-simplify:  Simplify -1 into -1
1547630162.469 * [misc]taylor:  Taking taylor expansion of (* (tan (* -1 (/ PI l))) F) in l
1547630162.470 * [misc]taylor:  Taking taylor expansion of (tan (* -1 (/ PI l))) in l
1547630162.470 * [misc]taylor:  Rewrote expression to (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l))))
1547630162.470 * [misc]taylor:  Taking taylor expansion of (sin (* -1 (/ PI l))) in l
1547630162.470 * [misc]taylor:  Taking taylor expansion of (* -1 (/ PI l)) in l
1547630162.470 * [misc]taylor:  Taking taylor expansion of -1 in l
1547630162.470 * [misc]backup-simplify:  Simplify -1 into -1
1547630162.470 * [misc]taylor:  Taking taylor expansion of (/ PI l) in l
1547630162.470 * [misc]taylor:  Taking taylor expansion of PI in l
1547630162.470 * [misc]backup-simplify:  Simplify PI into PI
1547630162.470 * [misc]taylor:  Taking taylor expansion of l in l
1547630162.470 * [misc]backup-simplify:  Simplify 0 into 0
1547630162.470 * [misc]backup-simplify:  Simplify 1 into 1
1547630162.470 * [misc]backup-simplify:  Simplify (/ PI 1) into PI
1547630162.470 * [misc]backup-simplify:  Simplify (* -1 PI) into (* -1 PI)
1547630162.471 * [misc]backup-simplify:  Simplify (sin (* -1 (/ PI l))) into (sin (* -1 (/ PI l)))
1547630162.471 * [misc]taylor:  Taking taylor expansion of (cos (* -1 (/ PI l))) in l
1547630162.471 * [misc]taylor:  Taking taylor expansion of (* -1 (/ PI l)) in l
1547630162.471 * [misc]taylor:  Taking taylor expansion of -1 in l
1547630162.471 * [misc]backup-simplify:  Simplify -1 into -1
1547630162.471 * [misc]taylor:  Taking taylor expansion of (/ PI l) in l
1547630162.471 * [misc]taylor:  Taking taylor expansion of PI in l
1547630162.471 * [misc]backup-simplify:  Simplify PI into PI
1547630162.471 * [misc]taylor:  Taking taylor expansion of l in l
1547630162.471 * [misc]backup-simplify:  Simplify 0 into 0
1547630162.471 * [misc]backup-simplify:  Simplify 1 into 1
1547630162.471 * [misc]backup-simplify:  Simplify (/ PI 1) into PI
1547630162.471 * [misc]backup-simplify:  Simplify (* -1 PI) into (* -1 PI)
1547630162.471 * [misc]backup-simplify:  Simplify (cos (* -1 (/ PI l))) into (cos (* -1 (/ PI l)))
1547630162.471 * [misc]backup-simplify:  Simplify (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) into (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l))))
1547630162.472 * [misc]taylor:  Taking taylor expansion of F in l
1547630162.472 * [misc]backup-simplify:  Simplify F into F
1547630162.472 * [misc]taylor:  Taking taylor expansion of (* -1 (* (tan (* -1 (/ PI l))) F)) in F
1547630162.472 * [misc]taylor:  Taking taylor expansion of -1 in F
1547630162.472 * [misc]backup-simplify:  Simplify -1 into -1
1547630162.472 * [misc]taylor:  Taking taylor expansion of (* (tan (* -1 (/ PI l))) F) in F
1547630162.472 * [misc]taylor:  Taking taylor expansion of (tan (* -1 (/ PI l))) in F
1547630162.472 * [misc]taylor:  Rewrote expression to (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l))))
1547630162.472 * [misc]taylor:  Taking taylor expansion of (sin (* -1 (/ PI l))) in F
1547630162.472 * [misc]taylor:  Taking taylor expansion of (* -1 (/ PI l)) in F
1547630162.472 * [misc]taylor:  Taking taylor expansion of -1 in F
1547630162.472 * [misc]backup-simplify:  Simplify -1 into -1
1547630162.472 * [misc]taylor:  Taking taylor expansion of (/ PI l) in F
1547630162.472 * [misc]taylor:  Taking taylor expansion of PI in F
1547630162.472 * [misc]backup-simplify:  Simplify PI into PI
1547630162.472 * [misc]taylor:  Taking taylor expansion of l in F
1547630162.472 * [misc]backup-simplify:  Simplify l into l
1547630162.472 * [misc]backup-simplify:  Simplify (/ PI l) into (/ PI l)
1547630162.472 * [misc]backup-simplify:  Simplify (* -1 (/ PI l)) into (* -1 (/ PI l))
1547630162.472 * [misc]backup-simplify:  Simplify (sin (* -1 (/ PI l))) into (sin (* -1 (/ PI l)))
1547630162.472 * [misc]backup-simplify:  Simplify (cos (* -1 (/ PI l))) into (cos (* -1 (/ PI l)))
1547630162.472 * [misc]taylor:  Taking taylor expansion of (cos (* -1 (/ PI l))) in F
1547630162.472 * [misc]taylor:  Taking taylor expansion of (* -1 (/ PI l)) in F
1547630162.472 * [misc]taylor:  Taking taylor expansion of -1 in F
1547630162.472 * [misc]backup-simplify:  Simplify -1 into -1
1547630162.472 * [misc]taylor:  Taking taylor expansion of (/ PI l) in F
1547630162.472 * [misc]taylor:  Taking taylor expansion of PI in F
1547630162.472 * [misc]backup-simplify:  Simplify PI into PI
1547630162.472 * [misc]taylor:  Taking taylor expansion of l in F
1547630162.472 * [misc]backup-simplify:  Simplify l into l
1547630162.472 * [misc]backup-simplify:  Simplify (/ PI l) into (/ PI l)
1547630162.472 * [misc]backup-simplify:  Simplify (* -1 (/ PI l)) into (* -1 (/ PI l))
1547630162.472 * [misc]backup-simplify:  Simplify (cos (* -1 (/ PI l))) into (cos (* -1 (/ PI l)))
1547630162.472 * [misc]backup-simplify:  Simplify (sin (* -1 (/ PI l))) into (sin (* -1 (/ PI l)))
1547630162.472 * [misc]backup-simplify:  Simplify (* (sin (* -1 (/ PI l))) 1) into (sin (* -1 (/ PI l)))
1547630162.472 * [misc]backup-simplify:  Simplify (* (cos (* -1 (/ PI l))) 0) into 0
1547630162.472 * [misc]backup-simplify:  Simplify (+ (sin (* -1 (/ PI l))) 0) into (sin (* -1 (/ PI l)))
1547630162.473 * [misc]backup-simplify:  Simplify (* (cos (* -1 (/ PI l))) 1) into (cos (* -1 (/ PI l)))
1547630162.473 * [misc]backup-simplify:  Simplify (* (sin (* -1 (/ PI l))) 0) into 0
1547630162.473 * [misc]backup-simplify:  Simplify (- 0) into 0
1547630162.473 * [misc]backup-simplify:  Simplify (+ (cos (* -1 (/ PI l))) 0) into (cos (* -1 (/ PI l)))
1547630162.473 * [misc]backup-simplify:  Simplify (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) into (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l))))
1547630162.473 * [misc]taylor:  Taking taylor expansion of F in F
1547630162.473 * [misc]backup-simplify:  Simplify 0 into 0
1547630162.473 * [misc]backup-simplify:  Simplify 1 into 1
1547630162.473 * [misc]taylor:  Taking taylor expansion of (* -1 (* (tan (* -1 (/ PI l))) F)) in F
1547630162.473 * [misc]taylor:  Taking taylor expansion of -1 in F
1547630162.473 * [misc]backup-simplify:  Simplify -1 into -1
1547630162.473 * [misc]taylor:  Taking taylor expansion of (* (tan (* -1 (/ PI l))) F) in F
1547630162.473 * [misc]taylor:  Taking taylor expansion of (tan (* -1 (/ PI l))) in F
1547630162.473 * [misc]taylor:  Rewrote expression to (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l))))
1547630162.473 * [misc]taylor:  Taking taylor expansion of (sin (* -1 (/ PI l))) in F
1547630162.473 * [misc]taylor:  Taking taylor expansion of (* -1 (/ PI l)) in F
1547630162.473 * [misc]taylor:  Taking taylor expansion of -1 in F
1547630162.473 * [misc]backup-simplify:  Simplify -1 into -1
1547630162.473 * [misc]taylor:  Taking taylor expansion of (/ PI l) in F
1547630162.473 * [misc]taylor:  Taking taylor expansion of PI in F
1547630162.473 * [misc]backup-simplify:  Simplify PI into PI
1547630162.473 * [misc]taylor:  Taking taylor expansion of l in F
1547630162.473 * [misc]backup-simplify:  Simplify l into l
1547630162.473 * [misc]backup-simplify:  Simplify (/ PI l) into (/ PI l)
1547630162.473 * [misc]backup-simplify:  Simplify (* -1 (/ PI l)) into (* -1 (/ PI l))
1547630162.473 * [misc]backup-simplify:  Simplify (sin (* -1 (/ PI l))) into (sin (* -1 (/ PI l)))
1547630162.473 * [misc]backup-simplify:  Simplify (cos (* -1 (/ PI l))) into (cos (* -1 (/ PI l)))
1547630162.473 * [misc]taylor:  Taking taylor expansion of (cos (* -1 (/ PI l))) in F
1547630162.473 * [misc]taylor:  Taking taylor expansion of (* -1 (/ PI l)) in F
1547630162.473 * [misc]taylor:  Taking taylor expansion of -1 in F
1547630162.473 * [misc]backup-simplify:  Simplify -1 into -1
1547630162.473 * [misc]taylor:  Taking taylor expansion of (/ PI l) in F
1547630162.473 * [misc]taylor:  Taking taylor expansion of PI in F
1547630162.473 * [misc]backup-simplify:  Simplify PI into PI
1547630162.473 * [misc]taylor:  Taking taylor expansion of l in F
1547630162.474 * [misc]backup-simplify:  Simplify l into l
1547630162.474 * [misc]backup-simplify:  Simplify (/ PI l) into (/ PI l)
1547630162.474 * [misc]backup-simplify:  Simplify (* -1 (/ PI l)) into (* -1 (/ PI l))
1547630162.474 * [misc]backup-simplify:  Simplify (cos (* -1 (/ PI l))) into (cos (* -1 (/ PI l)))
1547630162.474 * [misc]backup-simplify:  Simplify (sin (* -1 (/ PI l))) into (sin (* -1 (/ PI l)))
1547630162.474 * [misc]backup-simplify:  Simplify (* (sin (* -1 (/ PI l))) 1) into (sin (* -1 (/ PI l)))
1547630162.474 * [misc]backup-simplify:  Simplify (* (cos (* -1 (/ PI l))) 0) into 0
1547630162.474 * [misc]backup-simplify:  Simplify (+ (sin (* -1 (/ PI l))) 0) into (sin (* -1 (/ PI l)))
1547630162.474 * [misc]backup-simplify:  Simplify (* (cos (* -1 (/ PI l))) 1) into (cos (* -1 (/ PI l)))
1547630162.474 * [misc]backup-simplify:  Simplify (* (sin (* -1 (/ PI l))) 0) into 0
1547630162.474 * [misc]backup-simplify:  Simplify (- 0) into 0
1547630162.474 * [misc]backup-simplify:  Simplify (+ (cos (* -1 (/ PI l))) 0) into (cos (* -1 (/ PI l)))
1547630162.474 * [misc]backup-simplify:  Simplify (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) into (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l))))
1547630162.474 * [misc]taylor:  Taking taylor expansion of F in F
1547630162.474 * [misc]backup-simplify:  Simplify 0 into 0
1547630162.474 * [misc]backup-simplify:  Simplify 1 into 1
1547630162.475 * [misc]backup-simplify:  Simplify (* (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) 0) into 0
1547630162.475 * [misc]backup-simplify:  Simplify (* -1 0) into 0
1547630162.475 * [misc]taylor:  Taking taylor expansion of 0 in l
1547630162.475 * [misc]backup-simplify:  Simplify 0 into 0
1547630162.475 * [misc]backup-simplify:  Simplify 0 into 0
1547630162.475 * [misc]backup-simplify:  Simplify (+ 0) into 0
1547630162.475 * [misc]backup-simplify:  Simplify (+ (* (sin (* -1 (/ PI l))) 0) (* 0 1)) into 0
1547630162.475 * [misc]backup-simplify:  Simplify (- (/ 0 l) (+ (* (/ PI l) (/ 0 l)))) into 0
1547630162.475 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 (/ PI l))) into 0
1547630162.476 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1547630162.476 * [misc]backup-simplify:  Simplify (+ (* (cos (* -1 (/ PI l))) 0) (* 0 0)) into 0
1547630162.476 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547630162.476 * [misc]backup-simplify:  Simplify (+ 0) into 0
1547630162.476 * [misc]backup-simplify:  Simplify (+ (* (cos (* -1 (/ PI l))) 0) (* 0 1)) into 0
1547630162.476 * [misc]backup-simplify:  Simplify (- (/ 0 l) (+ (* (/ PI l) (/ 0 l)))) into 0
1547630162.477 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 (/ PI l))) into 0
1547630162.477 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1547630162.477 * [misc]backup-simplify:  Simplify (+ (* (sin (* -1 (/ PI l))) 0) (* 0 0)) into 0
1547630162.477 * [misc]backup-simplify:  Simplify (- 0) into 0
1547630162.478 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547630162.478 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (* -1 (/ PI l)))) (+ (* (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) (/ 0 (cos (* -1 (/ PI l))))))) into 0
1547630162.478 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) 1) (* 0 0)) into (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l))))
1547630162.478 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l))))) (* 0 0)) into (- (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))))
1547630162.478 * [misc]taylor:  Taking taylor expansion of (- (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l))))) in l
1547630162.478 * [misc]taylor:  Taking taylor expansion of (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) in l
1547630162.478 * [misc]taylor:  Taking taylor expansion of (sin (* -1 (/ PI l))) in l
1547630162.478 * [misc]taylor:  Taking taylor expansion of (* -1 (/ PI l)) in l
1547630162.478 * [misc]taylor:  Taking taylor expansion of -1 in l
1547630162.478 * [misc]backup-simplify:  Simplify -1 into -1
1547630162.478 * [misc]taylor:  Taking taylor expansion of (/ PI l) in l
1547630162.478 * [misc]taylor:  Taking taylor expansion of PI in l
1547630162.478 * [misc]backup-simplify:  Simplify PI into PI
1547630162.478 * [misc]taylor:  Taking taylor expansion of l in l
1547630162.478 * [misc]backup-simplify:  Simplify 0 into 0
1547630162.478 * [misc]backup-simplify:  Simplify 1 into 1
1547630162.479 * [misc]backup-simplify:  Simplify (/ PI 1) into PI
1547630162.479 * [misc]backup-simplify:  Simplify (* -1 PI) into (* -1 PI)
1547630162.479 * [misc]backup-simplify:  Simplify (sin (* -1 (/ PI l))) into (sin (* -1 (/ PI l)))
1547630162.479 * [misc]taylor:  Taking taylor expansion of (cos (* -1 (/ PI l))) in l
1547630162.479 * [misc]taylor:  Taking taylor expansion of (* -1 (/ PI l)) in l
1547630162.479 * [misc]taylor:  Taking taylor expansion of -1 in l
1547630162.479 * [misc]backup-simplify:  Simplify -1 into -1
1547630162.479 * [misc]taylor:  Taking taylor expansion of (/ PI l) in l
1547630162.479 * [misc]taylor:  Taking taylor expansion of PI in l
1547630162.479 * [misc]backup-simplify:  Simplify PI into PI
1547630162.479 * [misc]taylor:  Taking taylor expansion of l in l
1547630162.479 * [misc]backup-simplify:  Simplify 0 into 0
1547630162.479 * [misc]backup-simplify:  Simplify 1 into 1
1547630162.479 * [misc]backup-simplify:  Simplify (/ PI 1) into PI
1547630162.479 * [misc]backup-simplify:  Simplify (* -1 PI) into (* -1 PI)
1547630162.479 * [misc]backup-simplify:  Simplify (cos (* -1 (/ PI l))) into (cos (* -1 (/ PI l)))
1547630162.479 * [misc]backup-simplify:  Simplify (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) into (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l))))
1547630162.480 * [misc]backup-simplify:  Simplify (- (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l))))) into (- (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))))
1547630162.480 * [misc]backup-simplify:  Simplify (- (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l))))) into (- (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))))
1547630162.480 * [misc]backup-simplify:  Simplify 0 into 0
1547630162.480 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1547630162.481 * [misc]backup-simplify:  Simplify (+ (* (sin (* -1 (/ PI l))) 0) (+ (* 0 0) (* 0 1))) into 0
1547630162.481 * [misc]backup-simplify:  Simplify (- (/ 0 l) (+ (* (/ PI l) (/ 0 l)) (* 0 (/ 0 l)))) into 0
1547630162.481 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ PI l)))) into 0
1547630162.482 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1547630162.482 * [misc]backup-simplify:  Simplify (+ (* (cos (* -1 (/ PI l))) 0) (+ (* 0 0) (* 0 0))) into 0
1547630162.482 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547630162.483 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1547630162.483 * [misc]backup-simplify:  Simplify (+ (* (cos (* -1 (/ PI l))) 0) (+ (* 0 0) (* 0 1))) into 0
1547630162.483 * [misc]backup-simplify:  Simplify (- (/ 0 l) (+ (* (/ PI l) (/ 0 l)) (* 0 (/ 0 l)))) into 0
1547630162.483 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ PI l)))) into 0
1547630162.484 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1547630162.484 * [misc]backup-simplify:  Simplify (+ (* (sin (* -1 (/ PI l))) 0) (+ (* 0 0) (* 0 0))) into 0
1547630162.484 * [misc]backup-simplify:  Simplify (- 0) into 0
1547630162.484 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547630162.484 * [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
1547630162.485 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) 0) (+ (* 0 1) (* 0 0))) into 0
1547630162.485 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l))))) (* 0 0))) into 0
1547630162.485 * [misc]taylor:  Taking taylor expansion of 0 in l
1547630162.485 * [misc]backup-simplify:  Simplify 0 into 0
1547630162.485 * [misc]backup-simplify:  Simplify 0 into 0
1547630162.485 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (* -1 (/ PI l)))) (+ (* (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) (/ 0 (cos (* -1 (/ PI l))))))) into 0
1547630162.485 * [misc]backup-simplify:  Simplify (- 0) into 0
1547630162.485 * [misc]backup-simplify:  Simplify 0 into 0
1547630162.485 * [misc]backup-simplify:  Simplify 0 into 0
1547630162.486 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1547630162.486 * [misc]backup-simplify:  Simplify (+ (* (sin (* -1 (/ PI l))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1547630162.487 * [misc]backup-simplify:  Simplify (- (/ 0 l) (+ (* (/ PI l) (/ 0 l)) (* 0 (/ 0 l)) (* 0 (/ 0 l)))) into 0
1547630162.487 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ PI l))))) into 0
1547630162.488 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1547630162.488 * [misc]backup-simplify:  Simplify (+ (* (cos (* -1 (/ PI l))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1547630162.488 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547630162.489 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1547630162.490 * [misc]backup-simplify:  Simplify (+ (* (cos (* -1 (/ PI l))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1547630162.490 * [misc]backup-simplify:  Simplify (- (/ 0 l) (+ (* (/ PI l) (/ 0 l)) (* 0 (/ 0 l)) (* 0 (/ 0 l)))) into 0
1547630162.490 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ PI l))))) into 0
1547630162.491 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1547630162.491 * [misc]backup-simplify:  Simplify (+ (* (sin (* -1 (/ PI l))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1547630162.492 * [misc]backup-simplify:  Simplify (- 0) into 0
1547630162.492 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547630162.492 * [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
1547630162.492 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1547630162.493 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l))))) (* 0 0)))) into 0
1547630162.493 * [misc]taylor:  Taking taylor expansion of 0 in l
1547630162.493 * [misc]backup-simplify:  Simplify 0 into 0
1547630162.493 * [misc]backup-simplify:  Simplify 0 into 0
1547630162.493 * [misc]backup-simplify:  Simplify 0 into 0
1547630162.493 * [misc]backup-simplify:  Simplify (* (- (/ (sin (* -1 (/ PI (/ 1 (- l))))) (cos (* -1 (/ PI (/ 1 (- l))))))) (* 1 (/ 1 (- F)))) into (/ (sin (* PI l)) (* F (cos (* PI l))))
1547630162.493 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 2 1 2 2 1)
1547630162.493 * [misc]backup-simplify:  Simplify (* PI l) into (* PI l)
1547630162.493 * [misc]approximate:  Taking taylor expansion of (* PI l) in (l) around 0
1547630162.493 * [misc]taylor:  Taking taylor expansion of (* PI l) in l
1547630162.493 * [misc]taylor:  Taking taylor expansion of PI in l
1547630162.493 * [misc]backup-simplify:  Simplify PI into PI
1547630162.493 * [misc]taylor:  Taking taylor expansion of l in l
1547630162.493 * [misc]backup-simplify:  Simplify 0 into 0
1547630162.493 * [misc]backup-simplify:  Simplify 1 into 1
1547630162.493 * [misc]taylor:  Taking taylor expansion of (* PI l) in l
1547630162.493 * [misc]taylor:  Taking taylor expansion of PI in l
1547630162.493 * [misc]backup-simplify:  Simplify PI into PI
1547630162.493 * [misc]taylor:  Taking taylor expansion of l in l
1547630162.493 * [misc]backup-simplify:  Simplify 0 into 0
1547630162.493 * [misc]backup-simplify:  Simplify 1 into 1
1547630162.493 * [misc]backup-simplify:  Simplify (* PI 0) into 0
1547630162.494 * [misc]backup-simplify:  Simplify 0 into 0
1547630162.494 * [misc]backup-simplify:  Simplify (+ (* PI 1) (* 0 0)) into PI
1547630162.494 * [misc]backup-simplify:  Simplify PI into PI
1547630162.494 * [misc]backup-simplify:  Simplify (+ (* PI 0) (+ (* 0 1) (* 0 0))) into 0
1547630162.494 * [misc]backup-simplify:  Simplify 0 into 0
1547630162.495 * [misc]backup-simplify:  Simplify (+ (* PI 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1547630162.495 * [misc]backup-simplify:  Simplify 0 into 0
1547630162.495 * [misc]backup-simplify:  Simplify (+ (* PI 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1547630162.496 * [misc]backup-simplify:  Simplify 0 into 0
1547630162.496 * [misc]backup-simplify:  Simplify (+ (* PI 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
1547630162.496 * [misc]backup-simplify:  Simplify 0 into 0
1547630162.497 * [misc]backup-simplify:  Simplify (+ (* PI 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0
1547630162.497 * [misc]backup-simplify:  Simplify 0 into 0
1547630162.497 * [misc]backup-simplify:  Simplify (+ (* PI 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0
1547630162.498 * [misc]backup-simplify:  Simplify 0 into 0
1547630162.498 * [misc]backup-simplify:  Simplify (* PI l) into (* PI l)
1547630162.498 * [misc]backup-simplify:  Simplify (* PI (/ 1 l)) into (/ PI l)
1547630162.498 * [misc]approximate:  Taking taylor expansion of (/ PI l) in (l) around 0
1547630162.498 * [misc]taylor:  Taking taylor expansion of (/ PI l) in l
1547630162.498 * [misc]taylor:  Taking taylor expansion of PI in l
1547630162.498 * [misc]backup-simplify:  Simplify PI into PI
1547630162.498 * [misc]taylor:  Taking taylor expansion of l in l
1547630162.498 * [misc]backup-simplify:  Simplify 0 into 0
1547630162.498 * [misc]backup-simplify:  Simplify 1 into 1
1547630162.498 * [misc]backup-simplify:  Simplify (/ PI 1) into PI
1547630162.498 * [misc]taylor:  Taking taylor expansion of (/ PI l) in l
1547630162.498 * [misc]taylor:  Taking taylor expansion of PI in l
1547630162.498 * [misc]backup-simplify:  Simplify PI into PI
1547630162.498 * [misc]taylor:  Taking taylor expansion of l in l
1547630162.498 * [misc]backup-simplify:  Simplify 0 into 0
1547630162.498 * [misc]backup-simplify:  Simplify 1 into 1
1547630162.498 * [misc]backup-simplify:  Simplify (/ PI 1) into PI
1547630162.498 * [misc]backup-simplify:  Simplify PI into PI
1547630162.499 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)))) into 0
1547630162.499 * [misc]backup-simplify:  Simplify 0 into 0
1547630162.500 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547630162.500 * [misc]backup-simplify:  Simplify 0 into 0
1547630162.501 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547630162.502 * [misc]backup-simplify:  Simplify 0 into 0
1547630162.505 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547630162.505 * [misc]backup-simplify:  Simplify 0 into 0
1547630162.507 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547630162.507 * [misc]backup-simplify:  Simplify 0 into 0
1547630162.509 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547630162.509 * [misc]backup-simplify:  Simplify 0 into 0
1547630162.509 * [misc]backup-simplify:  Simplify (* PI (/ 1 (/ 1 l))) into (* PI l)
1547630162.509 * [misc]backup-simplify:  Simplify (* PI (/ 1 (- l))) into (* -1 (/ PI l))
1547630162.509 * [misc]approximate:  Taking taylor expansion of (* -1 (/ PI l)) in (l) around 0
1547630162.509 * [misc]taylor:  Taking taylor expansion of (* -1 (/ PI l)) in l
1547630162.509 * [misc]taylor:  Taking taylor expansion of -1 in l
1547630162.509 * [misc]backup-simplify:  Simplify -1 into -1
1547630162.509 * [misc]taylor:  Taking taylor expansion of (/ PI l) in l
1547630162.509 * [misc]taylor:  Taking taylor expansion of PI in l
1547630162.509 * [misc]backup-simplify:  Simplify PI into PI
1547630162.510 * [misc]taylor:  Taking taylor expansion of l in l
1547630162.510 * [misc]backup-simplify:  Simplify 0 into 0
1547630162.510 * [misc]backup-simplify:  Simplify 1 into 1
1547630162.510 * [misc]backup-simplify:  Simplify (/ PI 1) into PI
1547630162.510 * [misc]taylor:  Taking taylor expansion of (* -1 (/ PI l)) in l
1547630162.510 * [misc]taylor:  Taking taylor expansion of -1 in l
1547630162.510 * [misc]backup-simplify:  Simplify -1 into -1
1547630162.510 * [misc]taylor:  Taking taylor expansion of (/ PI l) in l
1547630162.510 * [misc]taylor:  Taking taylor expansion of PI in l
1547630162.510 * [misc]backup-simplify:  Simplify PI into PI
1547630162.510 * [misc]taylor:  Taking taylor expansion of l in l
1547630162.510 * [misc]backup-simplify:  Simplify 0 into 0
1547630162.510 * [misc]backup-simplify:  Simplify 1 into 1
1547630162.510 * [misc]backup-simplify:  Simplify (/ PI 1) into PI
1547630162.511 * [misc]backup-simplify:  Simplify (* -1 PI) into (* -1 PI)
1547630162.511 * [misc]backup-simplify:  Simplify (* -1 PI) into (* -1 PI)
1547630162.512 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)))) into 0
1547630162.512 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 PI)) into 0
1547630162.513 * [misc]backup-simplify:  Simplify 0 into 0
1547630162.514 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547630162.515 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 PI))) into 0
1547630162.515 * [misc]backup-simplify:  Simplify 0 into 0
1547630162.517 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547630162.518 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI)))) into 0
1547630162.518 * [misc]backup-simplify:  Simplify 0 into 0
1547630162.520 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547630162.522 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI))))) into 0
1547630162.522 * [misc]backup-simplify:  Simplify 0 into 0
1547630162.524 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547630162.525 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI)))))) into 0
1547630162.525 * [misc]backup-simplify:  Simplify 0 into 0
1547630162.527 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547630162.528 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI))))))) into 0
1547630162.528 * [misc]backup-simplify:  Simplify 0 into 0
1547630162.529 * [misc]backup-simplify:  Simplify (* (* -1 PI) (/ 1 (/ 1 (- l)))) into (* PI l)
1547630162.529 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 1)
1547630162.529 * [misc]backup-simplify:  Simplify (* PI l) into (* PI l)
1547630162.529 * [misc]approximate:  Taking taylor expansion of (* PI l) in (l) around 0
1547630162.529 * [misc]taylor:  Taking taylor expansion of (* PI l) in l
1547630162.529 * [misc]taylor:  Taking taylor expansion of PI in l
1547630162.529 * [misc]backup-simplify:  Simplify PI into PI
1547630162.529 * [misc]taylor:  Taking taylor expansion of l in l
1547630162.529 * [misc]backup-simplify:  Simplify 0 into 0
1547630162.529 * [misc]backup-simplify:  Simplify 1 into 1
1547630162.529 * [misc]taylor:  Taking taylor expansion of (* PI l) in l
1547630162.529 * [misc]taylor:  Taking taylor expansion of PI in l
1547630162.529 * [misc]backup-simplify:  Simplify PI into PI
1547630162.529 * [misc]taylor:  Taking taylor expansion of l in l
1547630162.529 * [misc]backup-simplify:  Simplify 0 into 0
1547630162.529 * [misc]backup-simplify:  Simplify 1 into 1
1547630162.529 * [misc]backup-simplify:  Simplify (* PI 0) into 0
1547630162.529 * [misc]backup-simplify:  Simplify 0 into 0
1547630162.530 * [misc]backup-simplify:  Simplify (+ (* PI 1) (* 0 0)) into PI
1547630162.530 * [misc]backup-simplify:  Simplify PI into PI
1547630162.530 * [misc]backup-simplify:  Simplify (+ (* PI 0) (+ (* 0 1) (* 0 0))) into 0
1547630162.530 * [misc]backup-simplify:  Simplify 0 into 0
1547630162.531 * [misc]backup-simplify:  Simplify (+ (* PI 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1547630162.531 * [misc]backup-simplify:  Simplify 0 into 0
1547630162.531 * [misc]backup-simplify:  Simplify (+ (* PI 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1547630162.531 * [misc]backup-simplify:  Simplify 0 into 0
1547630162.532 * [misc]backup-simplify:  Simplify (+ (* PI 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
1547630162.532 * [misc]backup-simplify:  Simplify 0 into 0
1547630162.532 * [misc]backup-simplify:  Simplify (+ (* PI 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0
1547630162.532 * [misc]backup-simplify:  Simplify 0 into 0
1547630162.533 * [misc]backup-simplify:  Simplify (+ (* PI 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0
1547630162.533 * [misc]backup-simplify:  Simplify 0 into 0
1547630162.533 * [misc]backup-simplify:  Simplify (* PI l) into (* PI l)
1547630162.533 * [misc]backup-simplify:  Simplify (* PI (/ 1 l)) into (/ PI l)
1547630162.533 * [misc]approximate:  Taking taylor expansion of (/ PI l) in (l) around 0
1547630162.533 * [misc]taylor:  Taking taylor expansion of (/ PI l) in l
1547630162.533 * [misc]taylor:  Taking taylor expansion of PI in l
1547630162.533 * [misc]backup-simplify:  Simplify PI into PI
1547630162.533 * [misc]taylor:  Taking taylor expansion of l in l
1547630162.533 * [misc]backup-simplify:  Simplify 0 into 0
1547630162.533 * [misc]backup-simplify:  Simplify 1 into 1
1547630162.534 * [misc]backup-simplify:  Simplify (/ PI 1) into PI
1547630162.534 * [misc]taylor:  Taking taylor expansion of (/ PI l) in l
1547630162.534 * [misc]taylor:  Taking taylor expansion of PI in l
1547630162.534 * [misc]backup-simplify:  Simplify PI into PI
1547630162.534 * [misc]taylor:  Taking taylor expansion of l in l
1547630162.534 * [misc]backup-simplify:  Simplify 0 into 0
1547630162.534 * [misc]backup-simplify:  Simplify 1 into 1
1547630162.534 * [misc]backup-simplify:  Simplify (/ PI 1) into PI
1547630162.534 * [misc]backup-simplify:  Simplify PI into PI
1547630162.535 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)))) into 0
1547630162.535 * [misc]backup-simplify:  Simplify 0 into 0
1547630162.535 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547630162.535 * [misc]backup-simplify:  Simplify 0 into 0
1547630162.536 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547630162.536 * [misc]backup-simplify:  Simplify 0 into 0
1547630162.537 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547630162.537 * [misc]backup-simplify:  Simplify 0 into 0
1547630162.539 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547630162.539 * [misc]backup-simplify:  Simplify 0 into 0
1547630162.540 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547630162.540 * [misc]backup-simplify:  Simplify 0 into 0
1547630162.540 * [misc]backup-simplify:  Simplify (* PI (/ 1 (/ 1 l))) into (* PI l)
1547630162.540 * [misc]backup-simplify:  Simplify (* PI (/ 1 (- l))) into (* -1 (/ PI l))
1547630162.540 * [misc]approximate:  Taking taylor expansion of (* -1 (/ PI l)) in (l) around 0
1547630162.540 * [misc]taylor:  Taking taylor expansion of (* -1 (/ PI l)) in l
1547630162.540 * [misc]taylor:  Taking taylor expansion of -1 in l
1547630162.540 * [misc]backup-simplify:  Simplify -1 into -1
1547630162.540 * [misc]taylor:  Taking taylor expansion of (/ PI l) in l
1547630162.540 * [misc]taylor:  Taking taylor expansion of PI in l
1547630162.540 * [misc]backup-simplify:  Simplify PI into PI
1547630162.540 * [misc]taylor:  Taking taylor expansion of l in l
1547630162.540 * [misc]backup-simplify:  Simplify 0 into 0
1547630162.540 * [misc]backup-simplify:  Simplify 1 into 1
1547630162.540 * [misc]backup-simplify:  Simplify (/ PI 1) into PI
1547630162.540 * [misc]taylor:  Taking taylor expansion of (* -1 (/ PI l)) in l
1547630162.540 * [misc]taylor:  Taking taylor expansion of -1 in l
1547630162.541 * [misc]backup-simplify:  Simplify -1 into -1
1547630162.541 * [misc]taylor:  Taking taylor expansion of (/ PI l) in l
1547630162.541 * [misc]taylor:  Taking taylor expansion of PI in l
1547630162.541 * [misc]backup-simplify:  Simplify PI into PI
1547630162.541 * [misc]taylor:  Taking taylor expansion of l in l
1547630162.541 * [misc]backup-simplify:  Simplify 0 into 0
1547630162.541 * [misc]backup-simplify:  Simplify 1 into 1
1547630162.541 * [misc]backup-simplify:  Simplify (/ PI 1) into PI
1547630162.541 * [misc]backup-simplify:  Simplify (* -1 PI) into (* -1 PI)
1547630162.541 * [misc]backup-simplify:  Simplify (* -1 PI) into (* -1 PI)
1547630162.542 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)))) into 0
1547630162.542 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 PI)) into 0
1547630162.542 * [misc]backup-simplify:  Simplify 0 into 0
1547630162.543 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547630162.544 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 PI))) into 0
1547630162.544 * [misc]backup-simplify:  Simplify 0 into 0
1547630162.545 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547630162.547 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI)))) into 0
1547630162.547 * [misc]backup-simplify:  Simplify 0 into 0
1547630162.549 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547630162.550 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI))))) into 0
1547630162.550 * [misc]backup-simplify:  Simplify 0 into 0
1547630162.552 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547630162.555 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI)))))) into 0
1547630162.555 * [misc]backup-simplify:  Simplify 0 into 0
1547630162.557 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547630162.560 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI))))))) into 0
1547630162.561 * [misc]backup-simplify:  Simplify 0 into 0
1547630162.561 * [misc]backup-simplify:  Simplify (* (* -1 PI) (/ 1 (/ 1 (- l)))) into (* PI l)
1547630162.561 * * * [misc]progress:  simplifying candidates
1547630162.561 * * * * [misc]progress:  [ 1 / 55 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (/ (/ 1 (/ F (/ (sin (* PI l)) (cos (* PI l))))) F)))>
1547630162.561 * * * * [misc]progress:  [ 2 / 55 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (/ (/ 1 (/ F (pow (tan (* PI l)) 1))) F)))>
1547630162.561 * * * * [misc]progress:  [ 3 / 55 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (/ (/ 1 (/ F (exp (log (tan (* PI l)))))) F)))>
1547630162.561 * * * * [misc]progress:  [ 4 / 55 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (/ (/ 1 (/ F (log (exp (tan (* PI l)))))) F)))>
1547630162.561 * * * * [misc]progress:  [ 5 / 55 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (/ (/ 1 (/ F (* (* (cbrt (tan (* PI l))) (cbrt (tan (* PI l)))) (cbrt (tan (* PI l)))))) F)))>
1547630162.561 * * * * [misc]progress:  [ 6 / 55 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (/ (/ 1 (/ F (cbrt (* (* (tan (* PI l)) (tan (* PI l))) (tan (* PI l)))))) F)))>
1547630162.561 * * * * [misc]progress:  [ 7 / 55 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (/ (/ 1 (/ F (* (sqrt (tan (* PI l))) (sqrt (tan (* PI l)))))) F)))>
1547630162.562 * * * * [misc]progress:  [ 8 / 55 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (/ (/ 1 (/ F (* 1 (tan (* PI l))))) F)))>
1547630162.562 * * * * [misc]progress:  [ 9 / 55 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (/ (pow (/ F (tan (* PI l))) -1) F)))>
1547630162.562 * * * * [misc]progress:  [ 10 / 55 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (/ (pow (/ F (tan (* PI l))) (- 1)) F)))>
1547630162.562 * [enter]simplify:  Simplifying (- 1)
1547630162.562 * * [misc]simplify:  iters left: 2 (2 enodes)
1547630162.563 * * [misc]simplify:  iters left: 1 (5 enodes)
1547630162.564 * [exit]simplify:  Simplified to -1
1547630162.564 * [misc]simplify:  Simplified (2 2 1 2) to (λ (F l) (- (* PI l) (/ (pow (/ F (tan (* PI l))) -1) F)))
1547630162.564 * * * * [misc]progress:  [ 11 / 55 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (/ (pow (/ 1 (/ F (tan (* PI l)))) 1) F)))>
1547630162.564 * * * * [misc]progress:  [ 12 / 55 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (/ (exp (- (log (/ F (tan (* PI l)))))) F)))>
1547630162.564 * * * * [misc]progress:  [ 13 / 55 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (/ (exp (log (/ 1 (/ F (tan (* PI l)))))) F)))>
1547630162.564 * * * * [misc]progress:  [ 14 / 55 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (/ (log (exp (/ 1 (/ F (tan (* PI l)))))) F)))>
1547630162.564 * * * * [misc]progress:  [ 15 / 55 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (/ (* (* (cbrt (/ 1 (/ F (tan (* PI l))))) (cbrt (/ 1 (/ F (tan (* PI l)))))) (cbrt (/ 1 (/ F (tan (* PI l)))))) F)))>
1547630162.564 * * * * [misc]progress:  [ 16 / 55 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (/ (cbrt (* (* (/ 1 (/ F (tan (* PI l)))) (/ 1 (/ F (tan (* PI l))))) (/ 1 (/ F (tan (* PI l)))))) F)))>
1547630162.564 * * * * [misc]progress:  [ 17 / 55 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (/ (* (sqrt (/ 1 (/ F (tan (* PI l))))) (sqrt (/ 1 (/ F (tan (* PI l)))))) F)))>
1547630162.564 * * * * [misc]progress:  [ 18 / 55 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (/ (/ (- 1) (- (/ F (tan (* PI l))))) F)))>
1547630162.565 * * * * [misc]progress:  [ 19 / 55 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (/ (* 1 (/ 1 (/ F (tan (* PI l))))) F)))>
1547630162.565 * * * * [misc]progress:  [ 20 / 55 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (/ (* 1 (/ 1 (/ F (tan (* PI l))))) F)))>
1547630162.565 * * * * [misc]progress:  [ 21 / 55 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (/ (/ 1 (/ (/ F (tan (* PI l))) 1)) F)))>
1547630162.565 * * * * [misc]progress:  [ 22 / 55 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (/ (/ (/ 1 (* (cbrt (/ F (tan (* PI l)))) (cbrt (/ F (tan (* PI l)))))) (cbrt (/ F (tan (* PI l))))) F)))>
1547630162.565 * [enter]simplify:  Simplifying (cbrt (/ F (tan (* PI l))))
1547630162.565 * * [misc]simplify:  iters left: 6 (7 enodes)
1547630162.567 * * [misc]simplify:  iters left: 5 (8 enodes)
1547630162.569 * [exit]simplify:  Simplified to (cbrt (/ F (tan (* l PI))))
1547630162.569 * [misc]simplify:  Simplified (2 2 1 2) to (λ (F l) (- (* PI l) (/ (/ (/ 1 (* (cbrt (/ F (tan (* PI l)))) (cbrt (/ F (tan (* PI l)))))) (cbrt (/ F (tan (* l PI))))) F)))
1547630162.569 * * * * [misc]progress:  [ 23 / 55 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (/ (/ (/ 1 (sqrt (/ F (tan (* PI l))))) (sqrt (/ F (tan (* PI l))))) F)))>
1547630162.570 * [enter]simplify:  Simplifying (sqrt (/ F (tan (* PI l))))
1547630162.570 * * [misc]simplify:  iters left: 6 (7 enodes)
1547630162.572 * * [misc]simplify:  iters left: 5 (8 enodes)
1547630162.574 * [exit]simplify:  Simplified to (sqrt (/ F (tan (* l PI))))
1547630162.574 * [misc]simplify:  Simplified (2 2 1 2) to (λ (F l) (- (* PI l) (/ (/ (/ 1 (sqrt (/ F (tan (* PI l))))) (sqrt (/ F (tan (* l PI))))) F)))
1547630162.574 * * * * [misc]progress:  [ 24 / 55 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (/ (/ (/ 1 1) (/ F (tan (* PI l)))) F)))>
1547630162.575 * [enter]simplify:  Simplifying (/ F (tan (* PI l)))
1547630162.575 * * [misc]simplify:  iters left: 5 (6 enodes)
1547630162.576 * * [misc]simplify:  iters left: 4 (7 enodes)
1547630162.578 * [exit]simplify:  Simplified to (/ F (tan (* l PI)))
1547630162.578 * [misc]simplify:  Simplified (2 2 1 2) to (λ (F l) (- (* PI l) (/ (/ (/ 1 1) (/ F (tan (* l PI)))) F)))
1547630162.579 * * * * [misc]progress:  [ 25 / 55 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (/ (/ (/ 1 F) (/ 1 (tan (* PI l)))) F)))>
1547630162.579 * [enter]simplify:  Simplifying (/ 1 (tan (* PI l)))
1547630162.579 * * [misc]simplify:  iters left: 5 (6 enodes)
1547630162.581 * * [misc]simplify:  iters left: 4 (9 enodes)
1547630162.583 * [exit]simplify:  Simplified to (/ 1 (tan (* l PI)))
1547630162.583 * [misc]simplify:  Simplified (2 2 1 2) to (λ (F l) (- (* PI l) (/ (/ (/ 1 F) (/ 1 (tan (* l PI)))) F)))
1547630162.583 * * * * [misc]progress:  [ 26 / 55 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (/ (/ (/ 1 (/ F (sin (* PI l)))) (cos (* PI l))) F)))>
1547630162.583 * [enter]simplify:  Simplifying (cos (* PI l))
1547630162.583 * * [misc]simplify:  iters left: 3 (4 enodes)
1547630162.585 * * [misc]simplify:  iters left: 2 (5 enodes)
1547630162.586 * [exit]simplify:  Simplified to (cos (* PI l))
1547630162.586 * [misc]simplify:  Simplified (2 2 1 2) to (λ (F l) (- (* PI l) (/ (/ (/ 1 (/ F (sin (* PI l)))) (cos (* PI l))) F)))
1547630162.586 * * * * [misc]progress:  [ 27 / 55 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (/ (* (/ 1 F) (tan (* PI l))) F)))>
1547630162.586 * [enter]simplify:  Simplifying (tan (* PI l))
1547630162.586 * * [misc]simplify:  iters left: 3 (4 enodes)
1547630162.588 * * [misc]simplify:  iters left: 2 (5 enodes)
1547630162.589 * [exit]simplify:  Simplified to (tan (* PI l))
1547630162.589 * [misc]simplify:  Simplified (2 2 1 2) to (λ (F l) (- (* PI l) (/ (* (/ 1 F) (tan (* PI l))) F)))
1547630162.589 * * * * [misc]progress:  [ 28 / 55 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (/ (/ 1 (/ F (tan (pow (* PI l) 1)))) F)))>
1547630162.589 * * * * [misc]progress:  [ 29 / 55 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (/ (/ 1 (/ F (tan (exp (log (* PI l)))))) F)))>
1547630162.589 * * * * [misc]progress:  [ 30 / 55 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (/ (/ 1 (/ F (tan (log (exp (* PI l)))))) F)))>
1547630162.589 * * * * [misc]progress:  [ 31 / 55 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (/ (/ 1 (/ F (tan (* (* (cbrt (* PI l)) (cbrt (* PI l))) (cbrt (* PI l)))))) F)))>
1547630162.589 * * * * [misc]progress:  [ 32 / 55 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (/ (/ 1 (/ F (tan (cbrt (* (* (* PI l) (* PI l)) (* PI l)))))) F)))>
1547630162.589 * * * * [misc]progress:  [ 33 / 55 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (/ (/ 1 (/ F (tan (* (sqrt (* PI l)) (sqrt (* PI l)))))) F)))>
1547630162.590 * * * * [misc]progress:  [ 34 / 55 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (/ (/ 1 (/ F (tan (* 1 (* PI l))))) F)))>
1547630162.590 * * * * [misc]progress:  [ 35 / 55 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (/ (/ 1 (/ F (tan (* l PI)))) F)))>
1547630162.590 * * * * [misc]progress:  [ 36 / 55 ] simplifiying candidate #<alt (λ (F l) (- (pow (* PI l) 1) (/ (/ 1 (/ F (tan (* PI l)))) F)))>
1547630162.590 * * * * [misc]progress:  [ 37 / 55 ] simplifiying candidate #<alt (λ (F l) (- (exp (log (* PI l))) (/ (/ 1 (/ F (tan (* PI l)))) F)))>
1547630162.590 * * * * [misc]progress:  [ 38 / 55 ] simplifiying candidate #<alt (λ (F l) (- (log (exp (* PI l))) (/ (/ 1 (/ F (tan (* PI l)))) F)))>
1547630162.590 * * * * [misc]progress:  [ 39 / 55 ] simplifiying candidate #<alt (λ (F l) (- (* (* (cbrt (* PI l)) (cbrt (* PI l))) (cbrt (* PI l))) (/ (/ 1 (/ F (tan (* PI l)))) F)))>
1547630162.590 * * * * [misc]progress:  [ 40 / 55 ] simplifiying candidate #<alt (λ (F l) (- (cbrt (* (* (* PI l) (* PI l)) (* PI l))) (/ (/ 1 (/ F (tan (* PI l)))) F)))>
1547630162.590 * * * * [misc]progress:  [ 41 / 55 ] simplifiying candidate #<alt (λ (F l) (- (* (sqrt (* PI l)) (sqrt (* PI l))) (/ (/ 1 (/ F (tan (* PI l)))) F)))>
1547630162.590 * * * * [misc]progress:  [ 42 / 55 ] simplifiying candidate #<alt (λ (F l) (- (* 1 (* PI l)) (/ (/ 1 (/ F (tan (* PI l)))) F)))>
1547630162.590 * * * * [misc]progress:  [ 43 / 55 ] simplifiying candidate #<alt (λ (F l) (- (* l PI) (/ (/ 1 (/ F (tan (* PI l)))) F)))>
1547630162.590 * * * * [misc]progress:  [ 44 / 55 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (/ (/ 1 (/ F (+ (* 2/15 (* (pow PI 5) (pow l 5))) (+ (* 1/3 (* (pow PI 3) (pow l 3))) (* PI l))))) F)))>
1547630162.590 * [enter]simplify:  Simplifying (+ (* 2/15 (* (pow PI 5) (pow l 5))) (+ (* 1/3 (* (pow PI 3) (pow l 3))) (* PI l)))
1547630162.591 * * [misc]simplify:  iters left: 6 (17 enodes)
1547630162.596 * * [misc]simplify:  iters left: 5 (36 enodes)
1547630162.607 * * [misc]simplify:  iters left: 4 (78 enodes)
1547630162.633 * * [misc]simplify:  iters left: 3 (164 enodes)
1547630162.694 * * [misc]simplify:  iters left: 2 (323 enodes)
1547630162.831 * [exit]simplify:  Simplified to (+ (+ (* (* (* PI l) (* PI l)) (* PI (* l 1/3))) (* PI l)) (* (pow PI 5) (* (pow l 5) 2/15)))
1547630162.831 * [misc]simplify:  Simplified (2 2 1 2 2) to (λ (F l) (- (* PI l) (/ (/ 1 (/ F (+ (+ (* (* (* PI l) (* PI l)) (* PI (* l 1/3))) (* PI l)) (* (pow PI 5) (* (pow l 5) 2/15))))) F)))
1547630162.831 * * * * [misc]progress:  [ 45 / 55 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (/ (/ 1 (/ F (/ (sin (* PI l)) (cos (* PI l))))) F)))>
1547630162.832 * [enter]simplify:  Simplifying (/ (sin (* PI l)) (cos (* PI l)))
1547630162.832 * * [misc]simplify:  iters left: 5 (6 enodes)
1547630162.833 * * [misc]simplify:  iters left: 4 (7 enodes)
1547630162.834 * [exit]simplify:  Simplified to (/ (sin (* PI l)) (cos (* PI l)))
1547630162.834 * [misc]simplify:  Simplified (2 2 1 2 2) to (λ (F l) (- (* PI l) (/ (/ 1 (/ F (/ (sin (* PI l)) (cos (* PI l))))) F)))
1547630162.834 * * * * [misc]progress:  [ 46 / 55 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (/ (/ 1 (/ F (/ (sin (* PI l)) (cos (* PI l))))) F)))>
1547630162.834 * [enter]simplify:  Simplifying (/ (sin (* PI l)) (cos (* PI l)))
1547630162.834 * * [misc]simplify:  iters left: 5 (6 enodes)
1547630162.835 * * [misc]simplify:  iters left: 4 (7 enodes)
1547630162.836 * [exit]simplify:  Simplified to (/ (sin (* PI l)) (cos (* PI l)))
1547630162.836 * [misc]simplify:  Simplified (2 2 1 2 2) to (λ (F l) (- (* PI l) (/ (/ 1 (/ F (/ (sin (* PI l)) (cos (* PI l))))) F)))
1547630162.836 * * * * [misc]progress:  [ 47 / 55 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (/ (+ (* 1/3 (/ (* (pow PI 3) (pow l 3)) F)) (/ (* PI l) F)) F)))>
1547630162.836 * [enter]simplify:  Simplifying (+ (* 1/3 (/ (* (pow PI 3) (pow l 3)) F)) (/ (* PI l) F))
1547630162.836 * * [misc]simplify:  iters left: 6 (13 enodes)
1547630162.838 * * [misc]simplify:  iters left: 5 (29 enodes)
1547630162.843 * * [misc]simplify:  iters left: 4 (63 enodes)
1547630162.855 * * [misc]simplify:  iters left: 3 (205 enodes)
1547630162.970 * [exit]simplify:  Simplified to (+ (* l (/ PI F)) (/ (* (* PI PI) (* 1/3 PI)) (/ (/ F l) (* l l))))
1547630162.970 * [misc]simplify:  Simplified (2 2 1) to (λ (F l) (- (* PI l) (/ (+ (* l (/ PI F)) (/ (* (* PI PI) (* 1/3 PI)) (/ (/ F l) (* l l)))) F)))
1547630162.970 * * * * [misc]progress:  [ 48 / 55 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (/ (/ (sin (* PI l)) (* F (cos (* PI l)))) F)))>
1547630162.970 * [enter]simplify:  Simplifying (/ (sin (* PI l)) (* F (cos (* PI l))))
1547630162.970 * * [misc]simplify:  iters left: 6 (8 enodes)
1547630162.972 * * [misc]simplify:  iters left: 5 (12 enodes)
1547630162.973 * [exit]simplify:  Simplified to (/ (sin (* PI l)) (* F (cos (* PI l))))
1547630162.973 * [misc]simplify:  Simplified (2 2 1) to (λ (F l) (- (* PI l) (/ (/ (sin (* PI l)) (* F (cos (* PI l)))) F)))
1547630162.973 * * * * [misc]progress:  [ 49 / 55 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (/ (/ (sin (* PI l)) (* F (cos (* PI l)))) F)))>
1547630162.973 * [enter]simplify:  Simplifying (/ (sin (* PI l)) (* F (cos (* PI l))))
1547630162.974 * * [misc]simplify:  iters left: 6 (8 enodes)
1547630162.975 * * [misc]simplify:  iters left: 5 (12 enodes)
1547630162.976 * [exit]simplify:  Simplified to (/ (sin (* PI l)) (* F (cos (* PI l))))
1547630162.976 * [misc]simplify:  Simplified (2 2 1) to (λ (F l) (- (* PI l) (/ (/ (sin (* PI l)) (* F (cos (* PI l)))) F)))
1547630162.976 * * * * [misc]progress:  [ 50 / 55 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (/ (/ 1 (/ F (tan (* PI l)))) F)))>
1547630162.977 * [enter]simplify:  Simplifying (* PI l)
1547630162.977 * * [misc]simplify:  iters left: 2 (3 enodes)
1547630162.977 * * [misc]simplify:  iters left: 1 (4 enodes)
1547630162.978 * [exit]simplify:  Simplified to (* PI l)
1547630162.978 * [misc]simplify:  Simplified (2 2 1 2 2 1) to (λ (F l) (- (* PI l) (/ (/ 1 (/ F (tan (* PI l)))) F)))
1547630162.978 * * * * [misc]progress:  [ 51 / 55 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (/ (/ 1 (/ F (tan (* PI l)))) F)))>
1547630162.978 * [enter]simplify:  Simplifying (* PI l)
1547630162.978 * * [misc]simplify:  iters left: 2 (3 enodes)
1547630162.978 * * [misc]simplify:  iters left: 1 (4 enodes)
1547630162.979 * [exit]simplify:  Simplified to (* PI l)
1547630162.979 * [misc]simplify:  Simplified (2 2 1 2 2 1) to (λ (F l) (- (* PI l) (/ (/ 1 (/ F (tan (* PI l)))) F)))
1547630162.979 * * * * [misc]progress:  [ 52 / 55 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (/ (/ 1 (/ F (tan (* PI l)))) F)))>
1547630162.979 * [enter]simplify:  Simplifying (* PI l)
1547630162.979 * * [misc]simplify:  iters left: 2 (3 enodes)
1547630162.980 * * [misc]simplify:  iters left: 1 (4 enodes)
1547630162.980 * [exit]simplify:  Simplified to (* PI l)
1547630162.980 * [misc]simplify:  Simplified (2 2 1 2 2 1) to (λ (F l) (- (* PI l) (/ (/ 1 (/ F (tan (* PI l)))) F)))
1547630162.980 * * * * [misc]progress:  [ 53 / 55 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (/ (/ 1 (/ F (tan (* PI l)))) F)))>
1547630162.980 * [enter]simplify:  Simplifying (* PI l)
1547630162.980 * * [misc]simplify:  iters left: 2 (3 enodes)
1547630162.981 * * [misc]simplify:  iters left: 1 (4 enodes)
1547630162.981 * [exit]simplify:  Simplified to (* PI l)
1547630162.981 * [misc]simplify:  Simplified (2 1) to (λ (F l) (- (* PI l) (/ (/ 1 (/ F (tan (* PI l)))) F)))
1547630162.981 * * * * [misc]progress:  [ 54 / 55 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (/ (/ 1 (/ F (tan (* PI l)))) F)))>
1547630162.982 * [enter]simplify:  Simplifying (* PI l)
1547630162.982 * * [misc]simplify:  iters left: 2 (3 enodes)
1547630162.982 * * [misc]simplify:  iters left: 1 (4 enodes)
1547630162.983 * [exit]simplify:  Simplified to (* PI l)
1547630162.983 * [misc]simplify:  Simplified (2 1) to (λ (F l) (- (* PI l) (/ (/ 1 (/ F (tan (* PI l)))) F)))
1547630162.983 * * * * [misc]progress:  [ 55 / 55 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (/ (/ 1 (/ F (tan (* PI l)))) F)))>
1547630162.983 * [enter]simplify:  Simplifying (* PI l)
1547630162.983 * * [misc]simplify:  iters left: 2 (3 enodes)
1547630162.984 * * [misc]simplify:  iters left: 1 (4 enodes)
1547630162.985 * [exit]simplify:  Simplified to (* PI l)
1547630162.985 * [misc]simplify:  Simplified (2 1) to (λ (F l) (- (* PI l) (/ (/ 1 (/ F (tan (* PI l)))) F)))
1547630162.985 * * * [misc]progress:  adding candidates to table
1547630163.579 * * [misc]progress:  iteration 4 / 4
1547630163.579 * * * [misc]progress:  picking best candidate
1547630163.614 * * * * [misc]pick:  Picked  #<alt (λ (F l) (- (* PI l) (* (/ 1 F) (/ (tan (* PI l)) F))))>
1547630163.614 * * * [misc]progress:  localizing error
1547630163.623 * * * [misc]progress:  generating rewritten candidates
1547630163.623 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 2 2 1)
1547630163.624 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 2)
1547630163.628 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 2 2)
1547630163.632 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 2 2 1 1)
1547630163.633 * * * [misc]progress:  generating series expansions
1547630163.633 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2 2 2 1)
1547630163.633 * [misc]backup-simplify:  Simplify (tan (* PI l)) into (tan (* PI l))
1547630163.633 * [misc]approximate:  Taking taylor expansion of (tan (* PI l)) in (l) around 0
1547630163.633 * [misc]taylor:  Taking taylor expansion of (tan (* PI l)) in l
1547630163.633 * [misc]taylor:  Rewrote expression to (/ (sin (* PI l)) (cos (* PI l)))
1547630163.633 * [misc]taylor:  Taking taylor expansion of (sin (* PI l)) in l
1547630163.633 * [misc]taylor:  Taking taylor expansion of (* PI l) in l
1547630163.633 * [misc]taylor:  Taking taylor expansion of PI in l
1547630163.633 * [misc]backup-simplify:  Simplify PI into PI
1547630163.633 * [misc]taylor:  Taking taylor expansion of l in l
1547630163.633 * [misc]backup-simplify:  Simplify 0 into 0
1547630163.633 * [misc]backup-simplify:  Simplify 1 into 1
1547630163.633 * [misc]backup-simplify:  Simplify (* PI 0) into 0
1547630163.634 * [misc]backup-simplify:  Simplify (+ (* PI 1) (* 0 0)) into PI
1547630163.634 * [misc]taylor:  Taking taylor expansion of (cos (* PI l)) in l
1547630163.634 * [misc]taylor:  Taking taylor expansion of (* PI l) in l
1547630163.634 * [misc]taylor:  Taking taylor expansion of PI in l
1547630163.634 * [misc]backup-simplify:  Simplify PI into PI
1547630163.634 * [misc]taylor:  Taking taylor expansion of l in l
1547630163.634 * [misc]backup-simplify:  Simplify 0 into 0
1547630163.634 * [misc]backup-simplify:  Simplify 1 into 1
1547630163.634 * [misc]backup-simplify:  Simplify (* PI 0) into 0
1547630163.635 * [misc]backup-simplify:  Simplify (+ (* PI 1) (* 0 0)) into PI
1547630163.635 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow PI 1) 1))) into PI
1547630163.635 * [misc]backup-simplify:  Simplify (/ PI 1) into PI
1547630163.636 * [misc]taylor:  Taking taylor expansion of (tan (* PI l)) in l
1547630163.636 * [misc]taylor:  Rewrote expression to (/ (sin (* PI l)) (cos (* PI l)))
1547630163.636 * [misc]taylor:  Taking taylor expansion of (sin (* PI l)) in l
1547630163.636 * [misc]taylor:  Taking taylor expansion of (* PI l) in l
1547630163.636 * [misc]taylor:  Taking taylor expansion of PI in l
1547630163.636 * [misc]backup-simplify:  Simplify PI into PI
1547630163.636 * [misc]taylor:  Taking taylor expansion of l in l
1547630163.636 * [misc]backup-simplify:  Simplify 0 into 0
1547630163.636 * [misc]backup-simplify:  Simplify 1 into 1
1547630163.636 * [misc]backup-simplify:  Simplify (* PI 0) into 0
1547630163.636 * [misc]backup-simplify:  Simplify (+ (* PI 1) (* 0 0)) into PI
1547630163.636 * [misc]taylor:  Taking taylor expansion of (cos (* PI l)) in l
1547630163.636 * [misc]taylor:  Taking taylor expansion of (* PI l) in l
1547630163.636 * [misc]taylor:  Taking taylor expansion of PI in l
1547630163.636 * [misc]backup-simplify:  Simplify PI into PI
1547630163.636 * [misc]taylor:  Taking taylor expansion of l in l
1547630163.636 * [misc]backup-simplify:  Simplify 0 into 0
1547630163.636 * [misc]backup-simplify:  Simplify 1 into 1
1547630163.636 * [misc]backup-simplify:  Simplify (* PI 0) into 0
1547630163.637 * [misc]backup-simplify:  Simplify (+ (* PI 1) (* 0 0)) into PI
1547630163.637 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow PI 1) 1))) into PI
1547630163.638 * [misc]backup-simplify:  Simplify (/ PI 1) into PI
1547630163.638 * [misc]backup-simplify:  Simplify PI into PI
1547630163.638 * [misc]backup-simplify:  Simplify (+ (* PI 0) (+ (* 0 1) (* 0 0))) into 0
1547630163.639 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1547630163.639 * [misc]backup-simplify:  Simplify (+ 0) into 0
1547630163.640 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)))) into 0
1547630163.640 * [misc]backup-simplify:  Simplify 0 into 0
1547630163.641 * [misc]backup-simplify:  Simplify (+ (* PI 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1547630163.642 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow PI 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- (* 1/6 (pow PI 3)))
1547630163.644 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow PI 2) 2)) 0) into (- (* 1/2 (pow PI 2)))
1547630163.651 * [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))
1547630163.651 * [misc]backup-simplify:  Simplify (* 1/3 (pow PI 3)) into (* 1/3 (pow PI 3))
1547630163.653 * [misc]backup-simplify:  Simplify (+ (* PI 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1547630163.655 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow PI 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1547630163.656 * [misc]backup-simplify:  Simplify (+ (* PI 0) (+ (* 0 1) (* 0 0))) into 0
1547630163.657 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow PI 1) 1) (/ (pow 0 1) 1)) 0) into 0
1547630163.661 * [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
1547630163.661 * [misc]backup-simplify:  Simplify 0 into 0
1547630163.662 * [misc]backup-simplify:  Simplify (+ (* PI 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
1547630163.667 * [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))
1547630163.668 * [misc]backup-simplify:  Simplify (+ (* PI 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1547630163.671 * [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))
1547630163.676 * [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))
1547630163.676 * [misc]backup-simplify:  Simplify (* 2/15 (pow PI 5)) into (* 2/15 (pow PI 5))
1547630163.677 * [misc]backup-simplify:  Simplify (+ (* (* 2/15 (pow PI 5)) (pow l 5)) (+ (* (* 1/3 (pow PI 3)) (pow l 3)) (* PI l))) into (+ (* 2/15 (* (pow PI 5) (pow l 5))) (+ (* 1/3 (* (pow PI 3) (pow l 3))) (* PI l)))
1547630163.677 * [misc]backup-simplify:  Simplify (tan (* PI (/ 1 l))) into (tan (/ PI l))
1547630163.677 * [misc]approximate:  Taking taylor expansion of (tan (/ PI l)) in (l) around 0
1547630163.677 * [misc]taylor:  Taking taylor expansion of (tan (/ PI l)) in l
1547630163.677 * [misc]taylor:  Rewrote expression to (/ (sin (/ PI l)) (cos (/ PI l)))
1547630163.677 * [misc]taylor:  Taking taylor expansion of (sin (/ PI l)) in l
1547630163.677 * [misc]taylor:  Taking taylor expansion of (/ PI l) in l
1547630163.677 * [misc]taylor:  Taking taylor expansion of PI in l
1547630163.677 * [misc]backup-simplify:  Simplify PI into PI
1547630163.678 * [misc]taylor:  Taking taylor expansion of l in l
1547630163.678 * [misc]backup-simplify:  Simplify 0 into 0
1547630163.678 * [misc]backup-simplify:  Simplify 1 into 1
1547630163.678 * [misc]backup-simplify:  Simplify (/ PI 1) into PI
1547630163.678 * [misc]backup-simplify:  Simplify (sin (/ PI l)) into (sin (/ PI l))
1547630163.678 * [misc]taylor:  Taking taylor expansion of (cos (/ PI l)) in l
1547630163.678 * [misc]taylor:  Taking taylor expansion of (/ PI l) in l
1547630163.678 * [misc]taylor:  Taking taylor expansion of PI in l
1547630163.678 * [misc]backup-simplify:  Simplify PI into PI
1547630163.678 * [misc]taylor:  Taking taylor expansion of l in l
1547630163.678 * [misc]backup-simplify:  Simplify 0 into 0
1547630163.678 * [misc]backup-simplify:  Simplify 1 into 1
1547630163.678 * [misc]backup-simplify:  Simplify (/ PI 1) into PI
1547630163.678 * [misc]backup-simplify:  Simplify (cos (/ PI l)) into (cos (/ PI l))
1547630163.678 * [misc]backup-simplify:  Simplify (/ (sin (/ PI l)) (cos (/ PI l))) into (/ (sin (/ PI l)) (cos (/ PI l)))
1547630163.678 * [misc]taylor:  Taking taylor expansion of (tan (/ PI l)) in l
1547630163.678 * [misc]taylor:  Rewrote expression to (/ (sin (/ PI l)) (cos (/ PI l)))
1547630163.678 * [misc]taylor:  Taking taylor expansion of (sin (/ PI l)) in l
1547630163.678 * [misc]taylor:  Taking taylor expansion of (/ PI l) in l
1547630163.678 * [misc]taylor:  Taking taylor expansion of PI in l
1547630163.678 * [misc]backup-simplify:  Simplify PI into PI
1547630163.678 * [misc]taylor:  Taking taylor expansion of l in l
1547630163.678 * [misc]backup-simplify:  Simplify 0 into 0
1547630163.678 * [misc]backup-simplify:  Simplify 1 into 1
1547630163.679 * [misc]backup-simplify:  Simplify (/ PI 1) into PI
1547630163.679 * [misc]backup-simplify:  Simplify (sin (/ PI l)) into (sin (/ PI l))
1547630163.679 * [misc]taylor:  Taking taylor expansion of (cos (/ PI l)) in l
1547630163.679 * [misc]taylor:  Taking taylor expansion of (/ PI l) in l
1547630163.679 * [misc]taylor:  Taking taylor expansion of PI in l
1547630163.679 * [misc]backup-simplify:  Simplify PI into PI
1547630163.679 * [misc]taylor:  Taking taylor expansion of l in l
1547630163.679 * [misc]backup-simplify:  Simplify 0 into 0
1547630163.679 * [misc]backup-simplify:  Simplify 1 into 1
1547630163.679 * [misc]backup-simplify:  Simplify (/ PI 1) into PI
1547630163.679 * [misc]backup-simplify:  Simplify (cos (/ PI l)) into (cos (/ PI l))
1547630163.679 * [misc]backup-simplify:  Simplify (/ (sin (/ PI l)) (cos (/ PI l))) into (/ (sin (/ PI l)) (cos (/ PI l)))
1547630163.679 * [misc]backup-simplify:  Simplify (/ (sin (/ PI l)) (cos (/ PI l))) into (/ (sin (/ PI l)) (cos (/ PI l)))
1547630163.679 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ PI l))) (+ (* (/ (sin (/ PI l)) (cos (/ PI l))) (/ 0 (cos (/ PI l)))))) into 0
1547630163.680 * [misc]backup-simplify:  Simplify 0 into 0
1547630163.680 * [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
1547630163.680 * [misc]backup-simplify:  Simplify 0 into 0
1547630163.680 * [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
1547630163.680 * [misc]backup-simplify:  Simplify 0 into 0
1547630163.681 * [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
1547630163.681 * [misc]backup-simplify:  Simplify 0 into 0
1547630163.682 * [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
1547630163.682 * [misc]backup-simplify:  Simplify 0 into 0
1547630163.682 * [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
1547630163.682 * [misc]backup-simplify:  Simplify 0 into 0
1547630163.683 * [misc]backup-simplify:  Simplify (/ (sin (/ PI (/ 1 l))) (cos (/ PI (/ 1 l)))) into (/ (sin (* PI l)) (cos (* PI l)))
1547630163.683 * [misc]backup-simplify:  Simplify (tan (* PI (/ 1 (- l)))) into (tan (* -1 (/ PI l)))
1547630163.683 * [misc]approximate:  Taking taylor expansion of (tan (* -1 (/ PI l))) in (l) around 0
1547630163.683 * [misc]taylor:  Taking taylor expansion of (tan (* -1 (/ PI l))) in l
1547630163.683 * [misc]taylor:  Rewrote expression to (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l))))
1547630163.683 * [misc]taylor:  Taking taylor expansion of (sin (* -1 (/ PI l))) in l
1547630163.683 * [misc]taylor:  Taking taylor expansion of (* -1 (/ PI l)) in l
1547630163.683 * [misc]taylor:  Taking taylor expansion of -1 in l
1547630163.683 * [misc]backup-simplify:  Simplify -1 into -1
1547630163.683 * [misc]taylor:  Taking taylor expansion of (/ PI l) in l
1547630163.683 * [misc]taylor:  Taking taylor expansion of PI in l
1547630163.683 * [misc]backup-simplify:  Simplify PI into PI
1547630163.683 * [misc]taylor:  Taking taylor expansion of l in l
1547630163.683 * [misc]backup-simplify:  Simplify 0 into 0
1547630163.683 * [misc]backup-simplify:  Simplify 1 into 1
1547630163.684 * [misc]backup-simplify:  Simplify (/ PI 1) into PI
1547630163.684 * [misc]backup-simplify:  Simplify (* -1 PI) into (* -1 PI)
1547630163.684 * [misc]backup-simplify:  Simplify (sin (* -1 (/ PI l))) into (sin (* -1 (/ PI l)))
1547630163.684 * [misc]taylor:  Taking taylor expansion of (cos (* -1 (/ PI l))) in l
1547630163.684 * [misc]taylor:  Taking taylor expansion of (* -1 (/ PI l)) in l
1547630163.684 * [misc]taylor:  Taking taylor expansion of -1 in l
1547630163.684 * [misc]backup-simplify:  Simplify -1 into -1
1547630163.684 * [misc]taylor:  Taking taylor expansion of (/ PI l) in l
1547630163.684 * [misc]taylor:  Taking taylor expansion of PI in l
1547630163.684 * [misc]backup-simplify:  Simplify PI into PI
1547630163.684 * [misc]taylor:  Taking taylor expansion of l in l
1547630163.684 * [misc]backup-simplify:  Simplify 0 into 0
1547630163.684 * [misc]backup-simplify:  Simplify 1 into 1
1547630163.684 * [misc]backup-simplify:  Simplify (/ PI 1) into PI
1547630163.685 * [misc]backup-simplify:  Simplify (* -1 PI) into (* -1 PI)
1547630163.685 * [misc]backup-simplify:  Simplify (cos (* -1 (/ PI l))) into (cos (* -1 (/ PI l)))
1547630163.685 * [misc]backup-simplify:  Simplify (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) into (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l))))
1547630163.685 * [misc]taylor:  Taking taylor expansion of (tan (* -1 (/ PI l))) in l
1547630163.685 * [misc]taylor:  Rewrote expression to (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l))))
1547630163.685 * [misc]taylor:  Taking taylor expansion of (sin (* -1 (/ PI l))) in l
1547630163.685 * [misc]taylor:  Taking taylor expansion of (* -1 (/ PI l)) in l
1547630163.685 * [misc]taylor:  Taking taylor expansion of -1 in l
1547630163.685 * [misc]backup-simplify:  Simplify -1 into -1
1547630163.685 * [misc]taylor:  Taking taylor expansion of (/ PI l) in l
1547630163.685 * [misc]taylor:  Taking taylor expansion of PI in l
1547630163.685 * [misc]backup-simplify:  Simplify PI into PI
1547630163.685 * [misc]taylor:  Taking taylor expansion of l in l
1547630163.685 * [misc]backup-simplify:  Simplify 0 into 0
1547630163.685 * [misc]backup-simplify:  Simplify 1 into 1
1547630163.686 * [misc]backup-simplify:  Simplify (/ PI 1) into PI
1547630163.686 * [misc]backup-simplify:  Simplify (* -1 PI) into (* -1 PI)
1547630163.686 * [misc]backup-simplify:  Simplify (sin (* -1 (/ PI l))) into (sin (* -1 (/ PI l)))
1547630163.686 * [misc]taylor:  Taking taylor expansion of (cos (* -1 (/ PI l))) in l
1547630163.686 * [misc]taylor:  Taking taylor expansion of (* -1 (/ PI l)) in l
1547630163.686 * [misc]taylor:  Taking taylor expansion of -1 in l
1547630163.686 * [misc]backup-simplify:  Simplify -1 into -1
1547630163.686 * [misc]taylor:  Taking taylor expansion of (/ PI l) in l
1547630163.686 * [misc]taylor:  Taking taylor expansion of PI in l
1547630163.686 * [misc]backup-simplify:  Simplify PI into PI
1547630163.686 * [misc]taylor:  Taking taylor expansion of l in l
1547630163.686 * [misc]backup-simplify:  Simplify 0 into 0
1547630163.686 * [misc]backup-simplify:  Simplify 1 into 1
1547630163.686 * [misc]backup-simplify:  Simplify (/ PI 1) into PI
1547630163.687 * [misc]backup-simplify:  Simplify (* -1 PI) into (* -1 PI)
1547630163.687 * [misc]backup-simplify:  Simplify (cos (* -1 (/ PI l))) into (cos (* -1 (/ PI l)))
1547630163.687 * [misc]backup-simplify:  Simplify (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) into (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l))))
1547630163.687 * [misc]backup-simplify:  Simplify (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) into (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l))))
1547630163.688 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (* -1 (/ PI l)))) (+ (* (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) (/ 0 (cos (* -1 (/ PI l))))))) into 0
1547630163.688 * [misc]backup-simplify:  Simplify 0 into 0
1547630163.688 * [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
1547630163.688 * [misc]backup-simplify:  Simplify 0 into 0
1547630163.689 * [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
1547630163.689 * [misc]backup-simplify:  Simplify 0 into 0
1547630163.689 * [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
1547630163.689 * [misc]backup-simplify:  Simplify 0 into 0
1547630163.690 * [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
1547630163.690 * [misc]backup-simplify:  Simplify 0 into 0
1547630163.691 * [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
1547630163.691 * [misc]backup-simplify:  Simplify 0 into 0
1547630163.691 * [misc]backup-simplify:  Simplify (/ (sin (* -1 (/ PI (/ 1 (- l))))) (cos (* -1 (/ PI (/ 1 (- l)))))) into (/ (sin (* PI l)) (cos (* PI l)))
1547630163.691 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 2)
1547630163.692 * [misc]backup-simplify:  Simplify (* (/ 1 F) (/ (tan (* PI l)) F)) into (/ (tan (* PI l)) (pow F 2))
1547630163.692 * [misc]approximate:  Taking taylor expansion of (/ (tan (* PI l)) (pow F 2)) in (F l) around 0
1547630163.692 * [misc]taylor:  Taking taylor expansion of (/ (tan (* PI l)) (pow F 2)) in l
1547630163.692 * [misc]taylor:  Taking taylor expansion of (tan (* PI l)) in l
1547630163.692 * [misc]taylor:  Rewrote expression to (/ (sin (* PI l)) (cos (* PI l)))
1547630163.692 * [misc]taylor:  Taking taylor expansion of (sin (* PI l)) in l
1547630163.692 * [misc]taylor:  Taking taylor expansion of (* PI l) in l
1547630163.692 * [misc]taylor:  Taking taylor expansion of PI in l
1547630163.692 * [misc]backup-simplify:  Simplify PI into PI
1547630163.692 * [misc]taylor:  Taking taylor expansion of l in l
1547630163.692 * [misc]backup-simplify:  Simplify 0 into 0
1547630163.692 * [misc]backup-simplify:  Simplify 1 into 1
1547630163.692 * [misc]backup-simplify:  Simplify (* PI 0) into 0
1547630163.693 * [misc]backup-simplify:  Simplify (+ (* PI 1) (* 0 0)) into PI
1547630163.693 * [misc]taylor:  Taking taylor expansion of (cos (* PI l)) in l
1547630163.693 * [misc]taylor:  Taking taylor expansion of (* PI l) in l
1547630163.693 * [misc]taylor:  Taking taylor expansion of PI in l
1547630163.693 * [misc]backup-simplify:  Simplify PI into PI
1547630163.693 * [misc]taylor:  Taking taylor expansion of l in l
1547630163.693 * [misc]backup-simplify:  Simplify 0 into 0
1547630163.693 * [misc]backup-simplify:  Simplify 1 into 1
1547630163.693 * [misc]backup-simplify:  Simplify (* PI 0) into 0
1547630163.694 * [misc]backup-simplify:  Simplify (+ (* PI 1) (* 0 0)) into PI
1547630163.695 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow PI 1) 1))) into PI
1547630163.695 * [misc]backup-simplify:  Simplify (/ PI 1) into PI
1547630163.696 * [misc]taylor:  Taking taylor expansion of (pow F 2) in l
1547630163.696 * [misc]taylor:  Taking taylor expansion of F in l
1547630163.696 * [misc]backup-simplify:  Simplify F into F
1547630163.696 * [misc]backup-simplify:  Simplify (* F F) into (pow F 2)
1547630163.696 * [misc]backup-simplify:  Simplify (/ PI (pow F 2)) into (/ PI (pow F 2))
1547630163.696 * [misc]taylor:  Taking taylor expansion of (/ (tan (* PI l)) (pow F 2)) in F
1547630163.696 * [misc]taylor:  Taking taylor expansion of (tan (* PI l)) in F
1547630163.696 * [misc]taylor:  Rewrote expression to (/ (sin (* PI l)) (cos (* PI l)))
1547630163.696 * [misc]taylor:  Taking taylor expansion of (sin (* PI l)) in F
1547630163.696 * [misc]taylor:  Taking taylor expansion of (* PI l) in F
1547630163.696 * [misc]taylor:  Taking taylor expansion of PI in F
1547630163.696 * [misc]backup-simplify:  Simplify PI into PI
1547630163.696 * [misc]taylor:  Taking taylor expansion of l in F
1547630163.696 * [misc]backup-simplify:  Simplify l into l
1547630163.696 * [misc]backup-simplify:  Simplify (* PI l) into (* PI l)
1547630163.696 * [misc]backup-simplify:  Simplify (sin (* PI l)) into (sin (* PI l))
1547630163.696 * [misc]backup-simplify:  Simplify (cos (* PI l)) into (cos (* PI l))
1547630163.696 * [misc]taylor:  Taking taylor expansion of (cos (* PI l)) in F
1547630163.696 * [misc]taylor:  Taking taylor expansion of (* PI l) in F
1547630163.696 * [misc]taylor:  Taking taylor expansion of PI in F
1547630163.696 * [misc]backup-simplify:  Simplify PI into PI
1547630163.696 * [misc]taylor:  Taking taylor expansion of l in F
1547630163.696 * [misc]backup-simplify:  Simplify l into l
1547630163.696 * [misc]backup-simplify:  Simplify (* PI l) into (* PI l)
1547630163.697 * [misc]backup-simplify:  Simplify (cos (* PI l)) into (cos (* PI l))
1547630163.697 * [misc]backup-simplify:  Simplify (sin (* PI l)) into (sin (* PI l))
1547630163.697 * [misc]backup-simplify:  Simplify (* (sin (* PI l)) 1) into (sin (* PI l))
1547630163.697 * [misc]backup-simplify:  Simplify (* (cos (* PI l)) 0) into 0
1547630163.697 * [misc]backup-simplify:  Simplify (+ (sin (* PI l)) 0) into (sin (* PI l))
1547630163.697 * [misc]backup-simplify:  Simplify (* (cos (* PI l)) 1) into (cos (* PI l))
1547630163.697 * [misc]backup-simplify:  Simplify (* (sin (* PI l)) 0) into 0
1547630163.697 * [misc]backup-simplify:  Simplify (- 0) into 0
1547630163.697 * [misc]backup-simplify:  Simplify (+ (cos (* PI l)) 0) into (cos (* PI l))
1547630163.697 * [misc]backup-simplify:  Simplify (/ (sin (* PI l)) (cos (* PI l))) into (/ (sin (* PI l)) (cos (* PI l)))
1547630163.697 * [misc]taylor:  Taking taylor expansion of (pow F 2) in F
1547630163.698 * [misc]taylor:  Taking taylor expansion of F in F
1547630163.698 * [misc]backup-simplify:  Simplify 0 into 0
1547630163.698 * [misc]backup-simplify:  Simplify 1 into 1
1547630163.698 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547630163.698 * [misc]backup-simplify:  Simplify (/ (/ (sin (* PI l)) (cos (* PI l))) 1) into (/ (sin (* PI l)) (cos (* PI l)))
1547630163.698 * [misc]taylor:  Taking taylor expansion of (/ (tan (* PI l)) (pow F 2)) in F
1547630163.698 * [misc]taylor:  Taking taylor expansion of (tan (* PI l)) in F
1547630163.698 * [misc]taylor:  Rewrote expression to (/ (sin (* PI l)) (cos (* PI l)))
1547630163.698 * [misc]taylor:  Taking taylor expansion of (sin (* PI l)) in F
1547630163.698 * [misc]taylor:  Taking taylor expansion of (* PI l) in F
1547630163.698 * [misc]taylor:  Taking taylor expansion of PI in F
1547630163.698 * [misc]backup-simplify:  Simplify PI into PI
1547630163.698 * [misc]taylor:  Taking taylor expansion of l in F
1547630163.698 * [misc]backup-simplify:  Simplify l into l
1547630163.698 * [misc]backup-simplify:  Simplify (* PI l) into (* PI l)
1547630163.698 * [misc]backup-simplify:  Simplify (sin (* PI l)) into (sin (* PI l))
1547630163.698 * [misc]backup-simplify:  Simplify (cos (* PI l)) into (cos (* PI l))
1547630163.698 * [misc]taylor:  Taking taylor expansion of (cos (* PI l)) in F
1547630163.698 * [misc]taylor:  Taking taylor expansion of (* PI l) in F
1547630163.698 * [misc]taylor:  Taking taylor expansion of PI in F
1547630163.699 * [misc]backup-simplify:  Simplify PI into PI
1547630163.699 * [misc]taylor:  Taking taylor expansion of l in F
1547630163.699 * [misc]backup-simplify:  Simplify l into l
1547630163.699 * [misc]backup-simplify:  Simplify (* PI l) into (* PI l)
1547630163.699 * [misc]backup-simplify:  Simplify (cos (* PI l)) into (cos (* PI l))
1547630163.699 * [misc]backup-simplify:  Simplify (sin (* PI l)) into (sin (* PI l))
1547630163.699 * [misc]backup-simplify:  Simplify (* (sin (* PI l)) 1) into (sin (* PI l))
1547630163.699 * [misc]backup-simplify:  Simplify (* (cos (* PI l)) 0) into 0
1547630163.699 * [misc]backup-simplify:  Simplify (+ (sin (* PI l)) 0) into (sin (* PI l))
1547630163.699 * [misc]backup-simplify:  Simplify (* (cos (* PI l)) 1) into (cos (* PI l))
1547630163.699 * [misc]backup-simplify:  Simplify (* (sin (* PI l)) 0) into 0
1547630163.699 * [misc]backup-simplify:  Simplify (- 0) into 0
1547630163.699 * [misc]backup-simplify:  Simplify (+ (cos (* PI l)) 0) into (cos (* PI l))
1547630163.700 * [misc]backup-simplify:  Simplify (/ (sin (* PI l)) (cos (* PI l))) into (/ (sin (* PI l)) (cos (* PI l)))
1547630163.700 * [misc]taylor:  Taking taylor expansion of (pow F 2) in F
1547630163.700 * [misc]taylor:  Taking taylor expansion of F in F
1547630163.700 * [misc]backup-simplify:  Simplify 0 into 0
1547630163.700 * [misc]backup-simplify:  Simplify 1 into 1
1547630163.700 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547630163.701 * [misc]backup-simplify:  Simplify (/ (/ (sin (* PI l)) (cos (* PI l))) 1) into (/ (sin (* PI l)) (cos (* PI l)))
1547630163.701 * [misc]taylor:  Taking taylor expansion of (/ (sin (* PI l)) (cos (* PI l))) in l
1547630163.701 * [misc]taylor:  Taking taylor expansion of (sin (* PI l)) in l
1547630163.701 * [misc]taylor:  Taking taylor expansion of (* PI l) in l
1547630163.701 * [misc]taylor:  Taking taylor expansion of PI in l
1547630163.701 * [misc]backup-simplify:  Simplify PI into PI
1547630163.701 * [misc]taylor:  Taking taylor expansion of l in l
1547630163.701 * [misc]backup-simplify:  Simplify 0 into 0
1547630163.701 * [misc]backup-simplify:  Simplify 1 into 1
1547630163.701 * [misc]backup-simplify:  Simplify (* PI 0) into 0
1547630163.702 * [misc]backup-simplify:  Simplify (+ (* PI 1) (* 0 0)) into PI
1547630163.702 * [misc]taylor:  Taking taylor expansion of (cos (* PI l)) in l
1547630163.702 * [misc]taylor:  Taking taylor expansion of (* PI l) in l
1547630163.702 * [misc]taylor:  Taking taylor expansion of PI in l
1547630163.702 * [misc]backup-simplify:  Simplify PI into PI
1547630163.702 * [misc]taylor:  Taking taylor expansion of l in l
1547630163.702 * [misc]backup-simplify:  Simplify 0 into 0
1547630163.702 * [misc]backup-simplify:  Simplify 1 into 1
1547630163.702 * [misc]backup-simplify:  Simplify (* PI 0) into 0
1547630163.703 * [misc]backup-simplify:  Simplify (+ (* PI 1) (* 0 0)) into PI
1547630163.704 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow PI 1) 1))) into PI
1547630163.704 * [misc]backup-simplify:  Simplify (/ PI 1) into PI
1547630163.704 * [misc]backup-simplify:  Simplify PI into PI
1547630163.705 * [misc]backup-simplify:  Simplify (+ 0) into 0
1547630163.705 * [misc]backup-simplify:  Simplify (+ (* (sin (* PI l)) 0) (* 0 1)) into 0
1547630163.705 * [misc]backup-simplify:  Simplify (+ (* PI 0) (* 0 l)) into 0
1547630163.706 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1547630163.706 * [misc]backup-simplify:  Simplify (+ (* (cos (* PI l)) 0) (* 0 0)) into 0
1547630163.707 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547630163.707 * [misc]backup-simplify:  Simplify (+ 0) into 0
1547630163.707 * [misc]backup-simplify:  Simplify (+ (* (cos (* PI l)) 0) (* 0 1)) into 0
1547630163.707 * [misc]backup-simplify:  Simplify (+ (* PI 0) (* 0 l)) into 0
1547630163.708 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1547630163.708 * [misc]backup-simplify:  Simplify (+ (* (sin (* PI l)) 0) (* 0 0)) into 0
1547630163.709 * [misc]backup-simplify:  Simplify (- 0) into 0
1547630163.709 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547630163.709 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (* PI l))) (+ (* (/ (sin (* PI l)) (cos (* PI l))) (/ 0 (cos (* PI l)))))) into 0
1547630163.709 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547630163.710 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (/ (sin (* PI l)) (cos (* PI l))) (/ 0 1)))) into 0
1547630163.710 * [misc]taylor:  Taking taylor expansion of 0 in l
1547630163.710 * [misc]backup-simplify:  Simplify 0 into 0
1547630163.710 * [misc]backup-simplify:  Simplify 0 into 0
1547630163.711 * [misc]backup-simplify:  Simplify (+ (* PI 0) (+ (* 0 1) (* 0 0))) into 0
1547630163.712 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1547630163.712 * [misc]backup-simplify:  Simplify (+ 0) into 0
1547630163.713 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)))) into 0
1547630163.713 * [misc]backup-simplify:  Simplify 0 into 0
1547630163.714 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1547630163.714 * [misc]backup-simplify:  Simplify (+ (* (sin (* PI l)) 0) (+ (* 0 0) (* 0 1))) into 0
1547630163.715 * [misc]backup-simplify:  Simplify (+ (* PI 0) (+ (* 0 0) (* 0 l))) into 0
1547630163.716 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1547630163.716 * [misc]backup-simplify:  Simplify (+ (* (cos (* PI l)) 0) (+ (* 0 0) (* 0 0))) into 0
1547630163.716 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547630163.717 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1547630163.717 * [misc]backup-simplify:  Simplify (+ (* (cos (* PI l)) 0) (+ (* 0 0) (* 0 1))) into 0
1547630163.718 * [misc]backup-simplify:  Simplify (+ (* PI 0) (+ (* 0 0) (* 0 l))) into 0
1547630163.719 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1547630163.719 * [misc]backup-simplify:  Simplify (+ (* (sin (* PI l)) 0) (+ (* 0 0) (* 0 0))) into 0
1547630163.719 * [misc]backup-simplify:  Simplify (- 0) into 0
1547630163.719 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547630163.720 * [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
1547630163.720 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1547630163.721 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (/ (sin (* PI l)) (cos (* PI l))) (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547630163.721 * [misc]taylor:  Taking taylor expansion of 0 in l
1547630163.721 * [misc]backup-simplify:  Simplify 0 into 0
1547630163.721 * [misc]backup-simplify:  Simplify 0 into 0
1547630163.721 * [misc]backup-simplify:  Simplify 0 into 0
1547630163.722 * [misc]backup-simplify:  Simplify (+ (* PI 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1547630163.724 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow PI 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- (* 1/6 (pow PI 3)))
1547630163.725 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow PI 2) 2)) 0) into (- (* 1/2 (pow PI 2)))
1547630163.728 * [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))
1547630163.729 * [misc]backup-simplify:  Simplify (* 1/3 (pow PI 3)) into (* 1/3 (pow PI 3))
1547630163.730 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1547630163.731 * [misc]backup-simplify:  Simplify (+ (* (sin (* PI l)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1547630163.731 * [misc]backup-simplify:  Simplify (+ (* PI 0) (+ (* 0 0) (+ (* 0 0) (* 0 l)))) into 0
1547630163.733 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1547630163.733 * [misc]backup-simplify:  Simplify (+ (* (cos (* PI l)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1547630163.734 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547630163.735 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1547630163.736 * [misc]backup-simplify:  Simplify (+ (* (cos (* PI l)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1547630163.736 * [misc]backup-simplify:  Simplify (+ (* PI 0) (+ (* 0 0) (+ (* 0 0) (* 0 l)))) into 0
1547630163.738 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1547630163.738 * [misc]backup-simplify:  Simplify (+ (* (sin (* PI l)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1547630163.738 * [misc]backup-simplify:  Simplify (- 0) into 0
1547630163.739 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547630163.739 * [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
1547630163.739 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1547630163.740 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (/ (sin (* PI l)) (cos (* PI l))) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547630163.740 * [misc]taylor:  Taking taylor expansion of 0 in l
1547630163.740 * [misc]backup-simplify:  Simplify 0 into 0
1547630163.740 * [misc]backup-simplify:  Simplify 0 into 0
1547630163.740 * [misc]backup-simplify:  Simplify 0 into 0
1547630163.740 * [misc]backup-simplify:  Simplify 0 into 0
1547630163.741 * [misc]backup-simplify:  Simplify (+ (* PI 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1547630163.744 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow PI 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1547630163.745 * [misc]backup-simplify:  Simplify (+ (* PI 0) (+ (* 0 1) (* 0 0))) into 0
1547630163.746 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow PI 1) 1) (/ (pow 0 1) 1)) 0) into 0
1547630163.750 * [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
1547630163.750 * [misc]backup-simplify:  Simplify 0 into 0
1547630163.754 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 4) 24)) 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 0
1547630163.754 * [misc]backup-simplify:  Simplify (+ (* (sin (* PI l)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1547630163.755 * [misc]backup-simplify:  Simplify (+ (* PI 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 l))))) into 0
1547630163.758 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1547630163.758 * [misc]backup-simplify:  Simplify (+ (* (cos (* PI l)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 0))))) into 0
1547630163.758 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547630163.762 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 4) 24)) 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 0
1547630163.763 * [misc]backup-simplify:  Simplify (+ (* (cos (* PI l)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1547630163.763 * [misc]backup-simplify:  Simplify (+ (* PI 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 l))))) into 0
1547630163.766 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1547630163.766 * [misc]backup-simplify:  Simplify (+ (* (sin (* PI l)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 0))))) into 0
1547630163.766 * [misc]backup-simplify:  Simplify (- 0) into 0
1547630163.766 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547630163.767 * [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
1547630163.767 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1547630163.768 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (/ (sin (* PI l)) (cos (* PI l))) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547630163.768 * [misc]taylor:  Taking taylor expansion of 0 in l
1547630163.768 * [misc]backup-simplify:  Simplify 0 into 0
1547630163.768 * [misc]backup-simplify:  Simplify 0 into 0
1547630163.768 * [misc]backup-simplify:  Simplify 0 into 0
1547630163.769 * [misc]backup-simplify:  Simplify (+ (* (* 1/3 (pow PI 3)) (* (pow l 3) (pow F -2))) (* PI (* l (pow F -2)))) into (+ (/ (* PI l) (pow F 2)) (* 1/3 (/ (* (pow PI 3) (pow l 3)) (pow F 2))))
1547630163.770 * [misc]backup-simplify:  Simplify (* (/ 1 (/ 1 F)) (/ (tan (* PI (/ 1 l))) (/ 1 F))) into (* (pow F 2) (tan (/ PI l)))
1547630163.770 * [misc]approximate:  Taking taylor expansion of (* (pow F 2) (tan (/ PI l))) in (F l) around 0
1547630163.770 * [misc]taylor:  Taking taylor expansion of (* (pow F 2) (tan (/ PI l))) in l
1547630163.770 * [misc]taylor:  Taking taylor expansion of (pow F 2) in l
1547630163.770 * [misc]taylor:  Taking taylor expansion of F in l
1547630163.770 * [misc]backup-simplify:  Simplify F into F
1547630163.770 * [misc]taylor:  Taking taylor expansion of (tan (/ PI l)) in l
1547630163.770 * [misc]taylor:  Rewrote expression to (/ (sin (/ PI l)) (cos (/ PI l)))
1547630163.770 * [misc]taylor:  Taking taylor expansion of (sin (/ PI l)) in l
1547630163.770 * [misc]taylor:  Taking taylor expansion of (/ PI l) in l
1547630163.770 * [misc]taylor:  Taking taylor expansion of PI in l
1547630163.770 * [misc]backup-simplify:  Simplify PI into PI
1547630163.770 * [misc]taylor:  Taking taylor expansion of l in l
1547630163.770 * [misc]backup-simplify:  Simplify 0 into 0
1547630163.770 * [misc]backup-simplify:  Simplify 1 into 1
1547630163.770 * [misc]backup-simplify:  Simplify (/ PI 1) into PI
1547630163.770 * [misc]backup-simplify:  Simplify (sin (/ PI l)) into (sin (/ PI l))
1547630163.770 * [misc]taylor:  Taking taylor expansion of (cos (/ PI l)) in l
1547630163.770 * [misc]taylor:  Taking taylor expansion of (/ PI l) in l
1547630163.770 * [misc]taylor:  Taking taylor expansion of PI in l
1547630163.771 * [misc]backup-simplify:  Simplify PI into PI
1547630163.771 * [misc]taylor:  Taking taylor expansion of l in l
1547630163.771 * [misc]backup-simplify:  Simplify 0 into 0
1547630163.771 * [misc]backup-simplify:  Simplify 1 into 1
1547630163.771 * [misc]backup-simplify:  Simplify (/ PI 1) into PI
1547630163.771 * [misc]backup-simplify:  Simplify (cos (/ PI l)) into (cos (/ PI l))
1547630163.771 * [misc]backup-simplify:  Simplify (/ (sin (/ PI l)) (cos (/ PI l))) into (/ (sin (/ PI l)) (cos (/ PI l)))
1547630163.771 * [misc]taylor:  Taking taylor expansion of (* (pow F 2) (tan (/ PI l))) in F
1547630163.771 * [misc]taylor:  Taking taylor expansion of (pow F 2) in F
1547630163.771 * [misc]taylor:  Taking taylor expansion of F in F
1547630163.771 * [misc]backup-simplify:  Simplify 0 into 0
1547630163.771 * [misc]backup-simplify:  Simplify 1 into 1
1547630163.771 * [misc]taylor:  Taking taylor expansion of (tan (/ PI l)) in F
1547630163.771 * [misc]taylor:  Rewrote expression to (/ (sin (/ PI l)) (cos (/ PI l)))
1547630163.771 * [misc]taylor:  Taking taylor expansion of (sin (/ PI l)) in F
1547630163.771 * [misc]taylor:  Taking taylor expansion of (/ PI l) in F
1547630163.771 * [misc]taylor:  Taking taylor expansion of PI in F
1547630163.771 * [misc]backup-simplify:  Simplify PI into PI
1547630163.771 * [misc]taylor:  Taking taylor expansion of l in F
1547630163.771 * [misc]backup-simplify:  Simplify l into l
1547630163.772 * [misc]backup-simplify:  Simplify (/ PI l) into (/ PI l)
1547630163.772 * [misc]backup-simplify:  Simplify (sin (/ PI l)) into (sin (/ PI l))
1547630163.772 * [misc]backup-simplify:  Simplify (cos (/ PI l)) into (cos (/ PI l))
1547630163.772 * [misc]taylor:  Taking taylor expansion of (cos (/ PI l)) in F
1547630163.772 * [misc]taylor:  Taking taylor expansion of (/ PI l) in F
1547630163.772 * [misc]taylor:  Taking taylor expansion of PI in F
1547630163.772 * [misc]backup-simplify:  Simplify PI into PI
1547630163.772 * [misc]taylor:  Taking taylor expansion of l in F
1547630163.772 * [misc]backup-simplify:  Simplify l into l
1547630163.772 * [misc]backup-simplify:  Simplify (/ PI l) into (/ PI l)
1547630163.772 * [misc]backup-simplify:  Simplify (cos (/ PI l)) into (cos (/ PI l))
1547630163.772 * [misc]backup-simplify:  Simplify (sin (/ PI l)) into (sin (/ PI l))
1547630163.772 * [misc]backup-simplify:  Simplify (* (sin (/ PI l)) 1) into (sin (/ PI l))
1547630163.772 * [misc]backup-simplify:  Simplify (* (cos (/ PI l)) 0) into 0
1547630163.772 * [misc]backup-simplify:  Simplify (+ (sin (/ PI l)) 0) into (sin (/ PI l))
1547630163.772 * [misc]backup-simplify:  Simplify (* (cos (/ PI l)) 1) into (cos (/ PI l))
1547630163.773 * [misc]backup-simplify:  Simplify (* (sin (/ PI l)) 0) into 0
1547630163.773 * [misc]backup-simplify:  Simplify (- 0) into 0
1547630163.773 * [misc]backup-simplify:  Simplify (+ (cos (/ PI l)) 0) into (cos (/ PI l))
1547630163.773 * [misc]backup-simplify:  Simplify (/ (sin (/ PI l)) (cos (/ PI l))) into (/ (sin (/ PI l)) (cos (/ PI l)))
1547630163.773 * [misc]taylor:  Taking taylor expansion of (* (pow F 2) (tan (/ PI l))) in F
1547630163.773 * [misc]taylor:  Taking taylor expansion of (pow F 2) in F
1547630163.773 * [misc]taylor:  Taking taylor expansion of F in F
1547630163.773 * [misc]backup-simplify:  Simplify 0 into 0
1547630163.773 * [misc]backup-simplify:  Simplify 1 into 1
1547630163.773 * [misc]taylor:  Taking taylor expansion of (tan (/ PI l)) in F
1547630163.773 * [misc]taylor:  Rewrote expression to (/ (sin (/ PI l)) (cos (/ PI l)))
1547630163.773 * [misc]taylor:  Taking taylor expansion of (sin (/ PI l)) in F
1547630163.773 * [misc]taylor:  Taking taylor expansion of (/ PI l) in F
1547630163.773 * [misc]taylor:  Taking taylor expansion of PI in F
1547630163.773 * [misc]backup-simplify:  Simplify PI into PI
1547630163.773 * [misc]taylor:  Taking taylor expansion of l in F
1547630163.773 * [misc]backup-simplify:  Simplify l into l
1547630163.773 * [misc]backup-simplify:  Simplify (/ PI l) into (/ PI l)
1547630163.774 * [misc]backup-simplify:  Simplify (sin (/ PI l)) into (sin (/ PI l))
1547630163.774 * [misc]backup-simplify:  Simplify (cos (/ PI l)) into (cos (/ PI l))
1547630163.774 * [misc]taylor:  Taking taylor expansion of (cos (/ PI l)) in F
1547630163.774 * [misc]taylor:  Taking taylor expansion of (/ PI l) in F
1547630163.774 * [misc]taylor:  Taking taylor expansion of PI in F
1547630163.774 * [misc]backup-simplify:  Simplify PI into PI
1547630163.774 * [misc]taylor:  Taking taylor expansion of l in F
1547630163.774 * [misc]backup-simplify:  Simplify l into l
1547630163.774 * [misc]backup-simplify:  Simplify (/ PI l) into (/ PI l)
1547630163.774 * [misc]backup-simplify:  Simplify (cos (/ PI l)) into (cos (/ PI l))
1547630163.774 * [misc]backup-simplify:  Simplify (sin (/ PI l)) into (sin (/ PI l))
1547630163.774 * [misc]backup-simplify:  Simplify (* (sin (/ PI l)) 1) into (sin (/ PI l))
1547630163.774 * [misc]backup-simplify:  Simplify (* (cos (/ PI l)) 0) into 0
1547630163.774 * [misc]backup-simplify:  Simplify (+ (sin (/ PI l)) 0) into (sin (/ PI l))
1547630163.774 * [misc]backup-simplify:  Simplify (* (cos (/ PI l)) 1) into (cos (/ PI l))
1547630163.774 * [misc]backup-simplify:  Simplify (* (sin (/ PI l)) 0) into 0
1547630163.775 * [misc]backup-simplify:  Simplify (- 0) into 0
1547630163.775 * [misc]backup-simplify:  Simplify (+ (cos (/ PI l)) 0) into (cos (/ PI l))
1547630163.775 * [misc]backup-simplify:  Simplify (/ (sin (/ PI l)) (cos (/ PI l))) into (/ (sin (/ PI l)) (cos (/ PI l)))
1547630163.775 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547630163.775 * [misc]backup-simplify:  Simplify (* 1 (/ (sin (/ PI l)) (cos (/ PI l)))) into (/ (sin (/ PI l)) (cos (/ PI l)))
1547630163.775 * [misc]taylor:  Taking taylor expansion of (/ (sin (/ PI l)) (cos (/ PI l))) in l
1547630163.775 * [misc]taylor:  Taking taylor expansion of (sin (/ PI l)) in l
1547630163.775 * [misc]taylor:  Taking taylor expansion of (/ PI l) in l
1547630163.775 * [misc]taylor:  Taking taylor expansion of PI in l
1547630163.776 * [misc]backup-simplify:  Simplify PI into PI
1547630163.776 * [misc]taylor:  Taking taylor expansion of l in l
1547630163.776 * [misc]backup-simplify:  Simplify 0 into 0
1547630163.776 * [misc]backup-simplify:  Simplify 1 into 1
1547630163.776 * [misc]backup-simplify:  Simplify (/ PI 1) into PI
1547630163.776 * [misc]backup-simplify:  Simplify (sin (/ PI l)) into (sin (/ PI l))
1547630163.776 * [misc]taylor:  Taking taylor expansion of (cos (/ PI l)) in l
1547630163.776 * [misc]taylor:  Taking taylor expansion of (/ PI l) in l
1547630163.776 * [misc]taylor:  Taking taylor expansion of PI in l
1547630163.776 * [misc]backup-simplify:  Simplify PI into PI
1547630163.776 * [misc]taylor:  Taking taylor expansion of l in l
1547630163.776 * [misc]backup-simplify:  Simplify 0 into 0
1547630163.776 * [misc]backup-simplify:  Simplify 1 into 1
1547630163.776 * [misc]backup-simplify:  Simplify (/ PI 1) into PI
1547630163.777 * [misc]backup-simplify:  Simplify (cos (/ PI l)) into (cos (/ PI l))
1547630163.777 * [misc]backup-simplify:  Simplify (/ (sin (/ PI l)) (cos (/ PI l))) into (/ (sin (/ PI l)) (cos (/ PI l)))
1547630163.777 * [misc]backup-simplify:  Simplify (/ (sin (/ PI l)) (cos (/ PI l))) into (/ (sin (/ PI l)) (cos (/ PI l)))
1547630163.777 * [misc]backup-simplify:  Simplify (+ 0) into 0
1547630163.777 * [misc]backup-simplify:  Simplify (+ (* (sin (/ PI l)) 0) (* 0 1)) into 0
1547630163.777 * [misc]backup-simplify:  Simplify (- (/ 0 l) (+ (* (/ PI l) (/ 0 l)))) into 0
1547630163.778 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1547630163.779 * [misc]backup-simplify:  Simplify (+ (* (cos (/ PI l)) 0) (* 0 0)) into 0
1547630163.779 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547630163.779 * [misc]backup-simplify:  Simplify (+ 0) into 0
1547630163.779 * [misc]backup-simplify:  Simplify (+ (* (cos (/ PI l)) 0) (* 0 1)) into 0
1547630163.779 * [misc]backup-simplify:  Simplify (- (/ 0 l) (+ (* (/ PI l) (/ 0 l)))) into 0
1547630163.780 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1547630163.781 * [misc]backup-simplify:  Simplify (+ (* (sin (/ PI l)) 0) (* 0 0)) into 0
1547630163.781 * [misc]backup-simplify:  Simplify (- 0) into 0
1547630163.781 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547630163.781 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ PI l))) (+ (* (/ (sin (/ PI l)) (cos (/ PI l))) (/ 0 (cos (/ PI l)))))) into 0
1547630163.782 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547630163.782 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (/ (sin (/ PI l)) (cos (/ PI l))))) into 0
1547630163.782 * [misc]taylor:  Taking taylor expansion of 0 in l
1547630163.782 * [misc]backup-simplify:  Simplify 0 into 0
1547630163.782 * [misc]backup-simplify:  Simplify 0 into 0
1547630163.782 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ PI l))) (+ (* (/ (sin (/ PI l)) (cos (/ PI l))) (/ 0 (cos (/ PI l)))))) into 0
1547630163.782 * [misc]backup-simplify:  Simplify 0 into 0
1547630163.783 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1547630163.784 * [misc]backup-simplify:  Simplify (+ (* (sin (/ PI l)) 0) (+ (* 0 0) (* 0 1))) into 0
1547630163.784 * [misc]backup-simplify:  Simplify (- (/ 0 l) (+ (* (/ PI l) (/ 0 l)) (* 0 (/ 0 l)))) into 0
1547630163.785 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1547630163.785 * [misc]backup-simplify:  Simplify (+ (* (cos (/ PI l)) 0) (+ (* 0 0) (* 0 0))) into 0
1547630163.785 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547630163.786 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1547630163.787 * [misc]backup-simplify:  Simplify (+ (* (cos (/ PI l)) 0) (+ (* 0 0) (* 0 1))) into 0
1547630163.787 * [misc]backup-simplify:  Simplify (- (/ 0 l) (+ (* (/ PI l) (/ 0 l)) (* 0 (/ 0 l)))) into 0
1547630163.788 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1547630163.788 * [misc]backup-simplify:  Simplify (+ (* (sin (/ PI l)) 0) (+ (* 0 0) (* 0 0))) into 0
1547630163.788 * [misc]backup-simplify:  Simplify (- 0) into 0
1547630163.789 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547630163.789 * [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
1547630163.789 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1547630163.790 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (/ (sin (/ PI l)) (cos (/ PI l)))))) into 0
1547630163.790 * [misc]taylor:  Taking taylor expansion of 0 in l
1547630163.790 * [misc]backup-simplify:  Simplify 0 into 0
1547630163.790 * [misc]backup-simplify:  Simplify 0 into 0
1547630163.790 * [misc]backup-simplify:  Simplify 0 into 0
1547630163.790 * [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
1547630163.790 * [misc]backup-simplify:  Simplify 0 into 0
1547630163.792 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1547630163.792 * [misc]backup-simplify:  Simplify (+ (* (sin (/ PI l)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1547630163.793 * [misc]backup-simplify:  Simplify (- (/ 0 l) (+ (* (/ PI l) (/ 0 l)) (* 0 (/ 0 l)) (* 0 (/ 0 l)))) into 0
1547630163.795 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1547630163.795 * [misc]backup-simplify:  Simplify (+ (* (cos (/ PI l)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1547630163.795 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547630163.797 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1547630163.797 * [misc]backup-simplify:  Simplify (+ (* (cos (/ PI l)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1547630163.797 * [misc]backup-simplify:  Simplify (- (/ 0 l) (+ (* (/ PI l) (/ 0 l)) (* 0 (/ 0 l)) (* 0 (/ 0 l)))) into 0
1547630163.799 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1547630163.799 * [misc]backup-simplify:  Simplify (+ (* (sin (/ PI l)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1547630163.800 * [misc]backup-simplify:  Simplify (- 0) into 0
1547630163.800 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547630163.800 * [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
1547630163.801 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1547630163.801 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ PI l)) (cos (/ PI l))))))) into 0
1547630163.801 * [misc]taylor:  Taking taylor expansion of 0 in l
1547630163.801 * [misc]backup-simplify:  Simplify 0 into 0
1547630163.801 * [misc]backup-simplify:  Simplify 0 into 0
1547630163.802 * [misc]backup-simplify:  Simplify (* (/ (sin (/ PI (/ 1 l))) (cos (/ PI (/ 1 l)))) (pow (* 1 (/ 1 F)) 2)) into (/ (sin (* PI l)) (* (pow F 2) (cos (* PI l))))
1547630163.802 * [misc]backup-simplify:  Simplify (* (/ 1 (/ 1 (- F))) (/ (tan (* PI (/ 1 (- l)))) (/ 1 (- F)))) into (* (tan (* -1 (/ PI l))) (pow F 2))
1547630163.802 * [misc]approximate:  Taking taylor expansion of (* (tan (* -1 (/ PI l))) (pow F 2)) in (F l) around 0
1547630163.802 * [misc]taylor:  Taking taylor expansion of (* (tan (* -1 (/ PI l))) (pow F 2)) in l
1547630163.802 * [misc]taylor:  Taking taylor expansion of (tan (* -1 (/ PI l))) in l
1547630163.802 * [misc]taylor:  Rewrote expression to (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l))))
1547630163.802 * [misc]taylor:  Taking taylor expansion of (sin (* -1 (/ PI l))) in l
1547630163.802 * [misc]taylor:  Taking taylor expansion of (* -1 (/ PI l)) in l
1547630163.802 * [misc]taylor:  Taking taylor expansion of -1 in l
1547630163.802 * [misc]backup-simplify:  Simplify -1 into -1
1547630163.802 * [misc]taylor:  Taking taylor expansion of (/ PI l) in l
1547630163.802 * [misc]taylor:  Taking taylor expansion of PI in l
1547630163.802 * [misc]backup-simplify:  Simplify PI into PI
1547630163.802 * [misc]taylor:  Taking taylor expansion of l in l
1547630163.802 * [misc]backup-simplify:  Simplify 0 into 0
1547630163.802 * [misc]backup-simplify:  Simplify 1 into 1
1547630163.803 * [misc]backup-simplify:  Simplify (/ PI 1) into PI
1547630163.803 * [misc]backup-simplify:  Simplify (* -1 PI) into (* -1 PI)
1547630163.803 * [misc]backup-simplify:  Simplify (sin (* -1 (/ PI l))) into (sin (* -1 (/ PI l)))
1547630163.803 * [misc]taylor:  Taking taylor expansion of (cos (* -1 (/ PI l))) in l
1547630163.803 * [misc]taylor:  Taking taylor expansion of (* -1 (/ PI l)) in l
1547630163.803 * [misc]taylor:  Taking taylor expansion of -1 in l
1547630163.803 * [misc]backup-simplify:  Simplify -1 into -1
1547630163.803 * [misc]taylor:  Taking taylor expansion of (/ PI l) in l
1547630163.803 * [misc]taylor:  Taking taylor expansion of PI in l
1547630163.803 * [misc]backup-simplify:  Simplify PI into PI
1547630163.803 * [misc]taylor:  Taking taylor expansion of l in l
1547630163.803 * [misc]backup-simplify:  Simplify 0 into 0
1547630163.803 * [misc]backup-simplify:  Simplify 1 into 1
1547630163.803 * [misc]backup-simplify:  Simplify (/ PI 1) into PI
1547630163.804 * [misc]backup-simplify:  Simplify (* -1 PI) into (* -1 PI)
1547630163.804 * [misc]backup-simplify:  Simplify (cos (* -1 (/ PI l))) into (cos (* -1 (/ PI l)))
1547630163.804 * [misc]backup-simplify:  Simplify (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) into (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l))))
1547630163.804 * [misc]taylor:  Taking taylor expansion of (pow F 2) in l
1547630163.804 * [misc]taylor:  Taking taylor expansion of F in l
1547630163.804 * [misc]backup-simplify:  Simplify F into F
1547630163.804 * [misc]taylor:  Taking taylor expansion of (* (tan (* -1 (/ PI l))) (pow F 2)) in F
1547630163.804 * [misc]taylor:  Taking taylor expansion of (tan (* -1 (/ PI l))) in F
1547630163.804 * [misc]taylor:  Rewrote expression to (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l))))
1547630163.804 * [misc]taylor:  Taking taylor expansion of (sin (* -1 (/ PI l))) in F
1547630163.804 * [misc]taylor:  Taking taylor expansion of (* -1 (/ PI l)) in F
1547630163.804 * [misc]taylor:  Taking taylor expansion of -1 in F
1547630163.804 * [misc]backup-simplify:  Simplify -1 into -1
1547630163.804 * [misc]taylor:  Taking taylor expansion of (/ PI l) in F
1547630163.804 * [misc]taylor:  Taking taylor expansion of PI in F
1547630163.804 * [misc]backup-simplify:  Simplify PI into PI
1547630163.804 * [misc]taylor:  Taking taylor expansion of l in F
1547630163.804 * [misc]backup-simplify:  Simplify l into l
1547630163.804 * [misc]backup-simplify:  Simplify (/ PI l) into (/ PI l)
1547630163.805 * [misc]backup-simplify:  Simplify (* -1 (/ PI l)) into (* -1 (/ PI l))
1547630163.805 * [misc]backup-simplify:  Simplify (sin (* -1 (/ PI l))) into (sin (* -1 (/ PI l)))
1547630163.805 * [misc]backup-simplify:  Simplify (cos (* -1 (/ PI l))) into (cos (* -1 (/ PI l)))
1547630163.805 * [misc]taylor:  Taking taylor expansion of (cos (* -1 (/ PI l))) in F
1547630163.805 * [misc]taylor:  Taking taylor expansion of (* -1 (/ PI l)) in F
1547630163.805 * [misc]taylor:  Taking taylor expansion of -1 in F
1547630163.805 * [misc]backup-simplify:  Simplify -1 into -1
1547630163.805 * [misc]taylor:  Taking taylor expansion of (/ PI l) in F
1547630163.805 * [misc]taylor:  Taking taylor expansion of PI in F
1547630163.805 * [misc]backup-simplify:  Simplify PI into PI
1547630163.805 * [misc]taylor:  Taking taylor expansion of l in F
1547630163.805 * [misc]backup-simplify:  Simplify l into l
1547630163.805 * [misc]backup-simplify:  Simplify (/ PI l) into (/ PI l)
1547630163.805 * [misc]backup-simplify:  Simplify (* -1 (/ PI l)) into (* -1 (/ PI l))
1547630163.805 * [misc]backup-simplify:  Simplify (cos (* -1 (/ PI l))) into (cos (* -1 (/ PI l)))
1547630163.805 * [misc]backup-simplify:  Simplify (sin (* -1 (/ PI l))) into (sin (* -1 (/ PI l)))
1547630163.805 * [misc]backup-simplify:  Simplify (* (sin (* -1 (/ PI l))) 1) into (sin (* -1 (/ PI l)))
1547630163.806 * [misc]backup-simplify:  Simplify (* (cos (* -1 (/ PI l))) 0) into 0
1547630163.806 * [misc]backup-simplify:  Simplify (+ (sin (* -1 (/ PI l))) 0) into (sin (* -1 (/ PI l)))
1547630163.806 * [misc]backup-simplify:  Simplify (* (cos (* -1 (/ PI l))) 1) into (cos (* -1 (/ PI l)))
1547630163.806 * [misc]backup-simplify:  Simplify (* (sin (* -1 (/ PI l))) 0) into 0
1547630163.806 * [misc]backup-simplify:  Simplify (- 0) into 0
1547630163.806 * [misc]backup-simplify:  Simplify (+ (cos (* -1 (/ PI l))) 0) into (cos (* -1 (/ PI l)))
1547630163.806 * [misc]backup-simplify:  Simplify (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) into (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l))))
1547630163.806 * [misc]taylor:  Taking taylor expansion of (pow F 2) in F
1547630163.806 * [misc]taylor:  Taking taylor expansion of F in F
1547630163.807 * [misc]backup-simplify:  Simplify 0 into 0
1547630163.807 * [misc]backup-simplify:  Simplify 1 into 1
1547630163.807 * [misc]taylor:  Taking taylor expansion of (* (tan (* -1 (/ PI l))) (pow F 2)) in F
1547630163.807 * [misc]taylor:  Taking taylor expansion of (tan (* -1 (/ PI l))) in F
1547630163.807 * [misc]taylor:  Rewrote expression to (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l))))
1547630163.807 * [misc]taylor:  Taking taylor expansion of (sin (* -1 (/ PI l))) in F
1547630163.807 * [misc]taylor:  Taking taylor expansion of (* -1 (/ PI l)) in F
1547630163.807 * [misc]taylor:  Taking taylor expansion of -1 in F
1547630163.807 * [misc]backup-simplify:  Simplify -1 into -1
1547630163.807 * [misc]taylor:  Taking taylor expansion of (/ PI l) in F
1547630163.807 * [misc]taylor:  Taking taylor expansion of PI in F
1547630163.807 * [misc]backup-simplify:  Simplify PI into PI
1547630163.807 * [misc]taylor:  Taking taylor expansion of l in F
1547630163.807 * [misc]backup-simplify:  Simplify l into l
1547630163.807 * [misc]backup-simplify:  Simplify (/ PI l) into (/ PI l)
1547630163.807 * [misc]backup-simplify:  Simplify (* -1 (/ PI l)) into (* -1 (/ PI l))
1547630163.807 * [misc]backup-simplify:  Simplify (sin (* -1 (/ PI l))) into (sin (* -1 (/ PI l)))
1547630163.807 * [misc]backup-simplify:  Simplify (cos (* -1 (/ PI l))) into (cos (* -1 (/ PI l)))
1547630163.807 * [misc]taylor:  Taking taylor expansion of (cos (* -1 (/ PI l))) in F
1547630163.807 * [misc]taylor:  Taking taylor expansion of (* -1 (/ PI l)) in F
1547630163.807 * [misc]taylor:  Taking taylor expansion of -1 in F
1547630163.807 * [misc]backup-simplify:  Simplify -1 into -1
1547630163.807 * [misc]taylor:  Taking taylor expansion of (/ PI l) in F
1547630163.807 * [misc]taylor:  Taking taylor expansion of PI in F
1547630163.808 * [misc]backup-simplify:  Simplify PI into PI
1547630163.808 * [misc]taylor:  Taking taylor expansion of l in F
1547630163.808 * [misc]backup-simplify:  Simplify l into l
1547630163.808 * [misc]backup-simplify:  Simplify (/ PI l) into (/ PI l)
1547630163.808 * [misc]backup-simplify:  Simplify (* -1 (/ PI l)) into (* -1 (/ PI l))
1547630163.808 * [misc]backup-simplify:  Simplify (cos (* -1 (/ PI l))) into (cos (* -1 (/ PI l)))
1547630163.808 * [misc]backup-simplify:  Simplify (sin (* -1 (/ PI l))) into (sin (* -1 (/ PI l)))
1547630163.808 * [misc]backup-simplify:  Simplify (* (sin (* -1 (/ PI l))) 1) into (sin (* -1 (/ PI l)))
1547630163.808 * [misc]backup-simplify:  Simplify (* (cos (* -1 (/ PI l))) 0) into 0
1547630163.808 * [misc]backup-simplify:  Simplify (+ (sin (* -1 (/ PI l))) 0) into (sin (* -1 (/ PI l)))
1547630163.808 * [misc]backup-simplify:  Simplify (* (cos (* -1 (/ PI l))) 1) into (cos (* -1 (/ PI l)))
1547630163.808 * [misc]backup-simplify:  Simplify (* (sin (* -1 (/ PI l))) 0) into 0
1547630163.809 * [misc]backup-simplify:  Simplify (- 0) into 0
1547630163.809 * [misc]backup-simplify:  Simplify (+ (cos (* -1 (/ PI l))) 0) into (cos (* -1 (/ PI l)))
1547630163.809 * [misc]backup-simplify:  Simplify (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) into (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l))))
1547630163.809 * [misc]taylor:  Taking taylor expansion of (pow F 2) in F
1547630163.809 * [misc]taylor:  Taking taylor expansion of F in F
1547630163.809 * [misc]backup-simplify:  Simplify 0 into 0
1547630163.809 * [misc]backup-simplify:  Simplify 1 into 1
1547630163.809 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547630163.810 * [misc]backup-simplify:  Simplify (* (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) 1) into (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l))))
1547630163.810 * [misc]taylor:  Taking taylor expansion of (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) in l
1547630163.810 * [misc]taylor:  Taking taylor expansion of (sin (* -1 (/ PI l))) in l
1547630163.810 * [misc]taylor:  Taking taylor expansion of (* -1 (/ PI l)) in l
1547630163.810 * [misc]taylor:  Taking taylor expansion of -1 in l
1547630163.810 * [misc]backup-simplify:  Simplify -1 into -1
1547630163.810 * [misc]taylor:  Taking taylor expansion of (/ PI l) in l
1547630163.810 * [misc]taylor:  Taking taylor expansion of PI in l
1547630163.810 * [misc]backup-simplify:  Simplify PI into PI
1547630163.810 * [misc]taylor:  Taking taylor expansion of l in l
1547630163.810 * [misc]backup-simplify:  Simplify 0 into 0
1547630163.810 * [misc]backup-simplify:  Simplify 1 into 1
1547630163.810 * [misc]backup-simplify:  Simplify (/ PI 1) into PI
1547630163.810 * [misc]backup-simplify:  Simplify (* -1 PI) into (* -1 PI)
1547630163.810 * [misc]backup-simplify:  Simplify (sin (* -1 (/ PI l))) into (sin (* -1 (/ PI l)))
1547630163.811 * [misc]taylor:  Taking taylor expansion of (cos (* -1 (/ PI l))) in l
1547630163.811 * [misc]taylor:  Taking taylor expansion of (* -1 (/ PI l)) in l
1547630163.811 * [misc]taylor:  Taking taylor expansion of -1 in l
1547630163.811 * [misc]backup-simplify:  Simplify -1 into -1
1547630163.811 * [misc]taylor:  Taking taylor expansion of (/ PI l) in l
1547630163.811 * [misc]taylor:  Taking taylor expansion of PI in l
1547630163.811 * [misc]backup-simplify:  Simplify PI into PI
1547630163.811 * [misc]taylor:  Taking taylor expansion of l in l
1547630163.811 * [misc]backup-simplify:  Simplify 0 into 0
1547630163.811 * [misc]backup-simplify:  Simplify 1 into 1
1547630163.811 * [misc]backup-simplify:  Simplify (/ PI 1) into PI
1547630163.811 * [misc]backup-simplify:  Simplify (* -1 PI) into (* -1 PI)
1547630163.811 * [misc]backup-simplify:  Simplify (cos (* -1 (/ PI l))) into (cos (* -1 (/ PI l)))
1547630163.812 * [misc]backup-simplify:  Simplify (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) into (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l))))
1547630163.812 * [misc]backup-simplify:  Simplify (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) into (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l))))
1547630163.812 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547630163.812 * [misc]backup-simplify:  Simplify (+ 0) into 0
1547630163.812 * [misc]backup-simplify:  Simplify (+ (* (sin (* -1 (/ PI l))) 0) (* 0 1)) into 0
1547630163.813 * [misc]backup-simplify:  Simplify (- (/ 0 l) (+ (* (/ PI l) (/ 0 l)))) into 0
1547630163.814 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 (/ PI l))) into 0
1547630163.816 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1547630163.816 * [misc]backup-simplify:  Simplify (+ (* (cos (* -1 (/ PI l))) 0) (* 0 0)) into 0
1547630163.816 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547630163.816 * [misc]backup-simplify:  Simplify (+ 0) into 0
1547630163.816 * [misc]backup-simplify:  Simplify (+ (* (cos (* -1 (/ PI l))) 0) (* 0 1)) into 0
1547630163.816 * [misc]backup-simplify:  Simplify (- (/ 0 l) (+ (* (/ PI l) (/ 0 l)))) into 0
1547630163.816 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 (/ PI l))) into 0
1547630163.817 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1547630163.817 * [misc]backup-simplify:  Simplify (+ (* (sin (* -1 (/ PI l))) 0) (* 0 0)) into 0
1547630163.817 * [misc]backup-simplify:  Simplify (- 0) into 0
1547630163.817 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547630163.817 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (* -1 (/ PI l)))) (+ (* (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) (/ 0 (cos (* -1 (/ PI l))))))) into 0
1547630163.818 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) 0) (* 0 1)) into 0
1547630163.818 * [misc]taylor:  Taking taylor expansion of 0 in l
1547630163.818 * [misc]backup-simplify:  Simplify 0 into 0
1547630163.818 * [misc]backup-simplify:  Simplify 0 into 0
1547630163.818 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (* -1 (/ PI l)))) (+ (* (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) (/ 0 (cos (* -1 (/ PI l))))))) into 0
1547630163.818 * [misc]backup-simplify:  Simplify 0 into 0
1547630163.818 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1547630163.819 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1547630163.819 * [misc]backup-simplify:  Simplify (+ (* (sin (* -1 (/ PI l))) 0) (+ (* 0 0) (* 0 1))) into 0
1547630163.819 * [misc]backup-simplify:  Simplify (- (/ 0 l) (+ (* (/ PI l) (/ 0 l)) (* 0 (/ 0 l)))) into 0
1547630163.819 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ PI l)))) into 0
1547630163.820 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1547630163.820 * [misc]backup-simplify:  Simplify (+ (* (cos (* -1 (/ PI l))) 0) (+ (* 0 0) (* 0 0))) into 0
1547630163.820 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547630163.821 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1547630163.821 * [misc]backup-simplify:  Simplify (+ (* (cos (* -1 (/ PI l))) 0) (+ (* 0 0) (* 0 1))) into 0
1547630163.821 * [misc]backup-simplify:  Simplify (- (/ 0 l) (+ (* (/ PI l) (/ 0 l)) (* 0 (/ 0 l)))) into 0
1547630163.821 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ PI l)))) into 0
1547630163.822 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1547630163.822 * [misc]backup-simplify:  Simplify (+ (* (sin (* -1 (/ PI l))) 0) (+ (* 0 0) (* 0 0))) into 0
1547630163.822 * [misc]backup-simplify:  Simplify (- 0) into 0
1547630163.822 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547630163.823 * [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
1547630163.823 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) 0) (+ (* 0 0) (* 0 1))) into 0
1547630163.823 * [misc]taylor:  Taking taylor expansion of 0 in l
1547630163.823 * [misc]backup-simplify:  Simplify 0 into 0
1547630163.823 * [misc]backup-simplify:  Simplify 0 into 0
1547630163.823 * [misc]backup-simplify:  Simplify 0 into 0
1547630163.823 * [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
1547630163.823 * [misc]backup-simplify:  Simplify 0 into 0
1547630163.824 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1547630163.825 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1547630163.825 * [misc]backup-simplify:  Simplify (+ (* (sin (* -1 (/ PI l))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1547630163.825 * [misc]backup-simplify:  Simplify (- (/ 0 l) (+ (* (/ PI l) (/ 0 l)) (* 0 (/ 0 l)) (* 0 (/ 0 l)))) into 0
1547630163.825 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ PI l))))) into 0
1547630163.826 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1547630163.827 * [misc]backup-simplify:  Simplify (+ (* (cos (* -1 (/ PI l))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1547630163.827 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547630163.828 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1547630163.828 * [misc]backup-simplify:  Simplify (+ (* (cos (* -1 (/ PI l))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1547630163.828 * [misc]backup-simplify:  Simplify (- (/ 0 l) (+ (* (/ PI l) (/ 0 l)) (* 0 (/ 0 l)) (* 0 (/ 0 l)))) into 0
1547630163.828 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ PI l))))) into 0
1547630163.829 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1547630163.830 * [misc]backup-simplify:  Simplify (+ (* (sin (* -1 (/ PI l))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1547630163.830 * [misc]backup-simplify:  Simplify (- 0) into 0
1547630163.830 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547630163.830 * [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
1547630163.830 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1547630163.830 * [misc]taylor:  Taking taylor expansion of 0 in l
1547630163.830 * [misc]backup-simplify:  Simplify 0 into 0
1547630163.830 * [misc]backup-simplify:  Simplify 0 into 0
1547630163.831 * [misc]backup-simplify:  Simplify (* (/ (sin (* -1 (/ PI (/ 1 (- l))))) (cos (* -1 (/ PI (/ 1 (- l)))))) (pow (* 1 (/ 1 (- F))) 2)) into (/ (sin (* PI l)) (* (pow F 2) (cos (* PI l))))
1547630163.831 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 2 2)
1547630163.831 * [misc]backup-simplify:  Simplify (/ (tan (* PI l)) F) into (/ (tan (* PI l)) F)
1547630163.831 * [misc]approximate:  Taking taylor expansion of (/ (tan (* PI l)) F) in (l F) around 0
1547630163.831 * [misc]taylor:  Taking taylor expansion of (/ (tan (* PI l)) F) in F
1547630163.831 * [misc]taylor:  Taking taylor expansion of (tan (* PI l)) in F
1547630163.831 * [misc]taylor:  Rewrote expression to (/ (sin (* PI l)) (cos (* PI l)))
1547630163.831 * [misc]taylor:  Taking taylor expansion of (sin (* PI l)) in F
1547630163.831 * [misc]taylor:  Taking taylor expansion of (* PI l) in F
1547630163.831 * [misc]taylor:  Taking taylor expansion of PI in F
1547630163.831 * [misc]backup-simplify:  Simplify PI into PI
1547630163.831 * [misc]taylor:  Taking taylor expansion of l in F
1547630163.831 * [misc]backup-simplify:  Simplify l into l
1547630163.831 * [misc]backup-simplify:  Simplify (* PI l) into (* PI l)
1547630163.831 * [misc]backup-simplify:  Simplify (sin (* PI l)) into (sin (* PI l))
1547630163.831 * [misc]backup-simplify:  Simplify (cos (* PI l)) into (cos (* PI l))
1547630163.831 * [misc]taylor:  Taking taylor expansion of (cos (* PI l)) in F
1547630163.831 * [misc]taylor:  Taking taylor expansion of (* PI l) in F
1547630163.831 * [misc]taylor:  Taking taylor expansion of PI in F
1547630163.831 * [misc]backup-simplify:  Simplify PI into PI
1547630163.831 * [misc]taylor:  Taking taylor expansion of l in F
1547630163.831 * [misc]backup-simplify:  Simplify l into l
1547630163.831 * [misc]backup-simplify:  Simplify (* PI l) into (* PI l)
1547630163.831 * [misc]backup-simplify:  Simplify (cos (* PI l)) into (cos (* PI l))
1547630163.831 * [misc]backup-simplify:  Simplify (sin (* PI l)) into (sin (* PI l))
1547630163.831 * [misc]backup-simplify:  Simplify (* (sin (* PI l)) 1) into (sin (* PI l))
1547630163.832 * [misc]backup-simplify:  Simplify (* (cos (* PI l)) 0) into 0
1547630163.832 * [misc]backup-simplify:  Simplify (+ (sin (* PI l)) 0) into (sin (* PI l))
1547630163.832 * [misc]backup-simplify:  Simplify (* (cos (* PI l)) 1) into (cos (* PI l))
1547630163.832 * [misc]backup-simplify:  Simplify (* (sin (* PI l)) 0) into 0
1547630163.832 * [misc]backup-simplify:  Simplify (- 0) into 0
1547630163.832 * [misc]backup-simplify:  Simplify (+ (cos (* PI l)) 0) into (cos (* PI l))
1547630163.832 * [misc]backup-simplify:  Simplify (/ (sin (* PI l)) (cos (* PI l))) into (/ (sin (* PI l)) (cos (* PI l)))
1547630163.832 * [misc]taylor:  Taking taylor expansion of F in F
1547630163.832 * [misc]backup-simplify:  Simplify 0 into 0
1547630163.832 * [misc]backup-simplify:  Simplify 1 into 1
1547630163.832 * [misc]backup-simplify:  Simplify (/ (/ (sin (* PI l)) (cos (* PI l))) 1) into (/ (sin (* PI l)) (cos (* PI l)))
1547630163.832 * [misc]taylor:  Taking taylor expansion of (/ (tan (* PI l)) F) in l
1547630163.832 * [misc]taylor:  Taking taylor expansion of (tan (* PI l)) in l
1547630163.832 * [misc]taylor:  Rewrote expression to (/ (sin (* PI l)) (cos (* PI l)))
1547630163.832 * [misc]taylor:  Taking taylor expansion of (sin (* PI l)) in l
1547630163.832 * [misc]taylor:  Taking taylor expansion of (* PI l) in l
1547630163.832 * [misc]taylor:  Taking taylor expansion of PI in l
1547630163.832 * [misc]backup-simplify:  Simplify PI into PI
1547630163.832 * [misc]taylor:  Taking taylor expansion of l in l
1547630163.832 * [misc]backup-simplify:  Simplify 0 into 0
1547630163.832 * [misc]backup-simplify:  Simplify 1 into 1
1547630163.832 * [misc]backup-simplify:  Simplify (* PI 0) into 0
1547630163.833 * [misc]backup-simplify:  Simplify (+ (* PI 1) (* 0 0)) into PI
1547630163.833 * [misc]taylor:  Taking taylor expansion of (cos (* PI l)) in l
1547630163.833 * [misc]taylor:  Taking taylor expansion of (* PI l) in l
1547630163.833 * [misc]taylor:  Taking taylor expansion of PI in l
1547630163.833 * [misc]backup-simplify:  Simplify PI into PI
1547630163.833 * [misc]taylor:  Taking taylor expansion of l in l
1547630163.833 * [misc]backup-simplify:  Simplify 0 into 0
1547630163.833 * [misc]backup-simplify:  Simplify 1 into 1
1547630163.833 * [misc]backup-simplify:  Simplify (* PI 0) into 0
1547630163.834 * [misc]backup-simplify:  Simplify (+ (* PI 1) (* 0 0)) into PI
1547630163.834 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow PI 1) 1))) into PI
1547630163.834 * [misc]backup-simplify:  Simplify (/ PI 1) into PI
1547630163.834 * [misc]taylor:  Taking taylor expansion of F in l
1547630163.835 * [misc]backup-simplify:  Simplify F into F
1547630163.835 * [misc]backup-simplify:  Simplify (/ PI F) into (/ PI F)
1547630163.835 * [misc]taylor:  Taking taylor expansion of (/ (tan (* PI l)) F) in l
1547630163.835 * [misc]taylor:  Taking taylor expansion of (tan (* PI l)) in l
1547630163.835 * [misc]taylor:  Rewrote expression to (/ (sin (* PI l)) (cos (* PI l)))
1547630163.835 * [misc]taylor:  Taking taylor expansion of (sin (* PI l)) in l
1547630163.835 * [misc]taylor:  Taking taylor expansion of (* PI l) in l
1547630163.835 * [misc]taylor:  Taking taylor expansion of PI in l
1547630163.835 * [misc]backup-simplify:  Simplify PI into PI
1547630163.835 * [misc]taylor:  Taking taylor expansion of l in l
1547630163.835 * [misc]backup-simplify:  Simplify 0 into 0
1547630163.835 * [misc]backup-simplify:  Simplify 1 into 1
1547630163.835 * [misc]backup-simplify:  Simplify (* PI 0) into 0
1547630163.835 * [misc]backup-simplify:  Simplify (+ (* PI 1) (* 0 0)) into PI
1547630163.835 * [misc]taylor:  Taking taylor expansion of (cos (* PI l)) in l
1547630163.835 * [misc]taylor:  Taking taylor expansion of (* PI l) in l
1547630163.835 * [misc]taylor:  Taking taylor expansion of PI in l
1547630163.835 * [misc]backup-simplify:  Simplify PI into PI
1547630163.835 * [misc]taylor:  Taking taylor expansion of l in l
1547630163.835 * [misc]backup-simplify:  Simplify 0 into 0
1547630163.835 * [misc]backup-simplify:  Simplify 1 into 1
1547630163.836 * [misc]backup-simplify:  Simplify (* PI 0) into 0
1547630163.836 * [misc]backup-simplify:  Simplify (+ (* PI 1) (* 0 0)) into PI
1547630163.837 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow PI 1) 1))) into PI
1547630163.837 * [misc]backup-simplify:  Simplify (/ PI 1) into PI
1547630163.837 * [misc]taylor:  Taking taylor expansion of F in l
1547630163.837 * [misc]backup-simplify:  Simplify F into F
1547630163.837 * [misc]backup-simplify:  Simplify (/ PI F) into (/ PI F)
1547630163.837 * [misc]taylor:  Taking taylor expansion of (/ PI F) in F
1547630163.837 * [misc]taylor:  Taking taylor expansion of PI in F
1547630163.837 * [misc]backup-simplify:  Simplify PI into PI
1547630163.837 * [misc]taylor:  Taking taylor expansion of F in F
1547630163.837 * [misc]backup-simplify:  Simplify 0 into 0
1547630163.837 * [misc]backup-simplify:  Simplify 1 into 1
1547630163.837 * [misc]backup-simplify:  Simplify (/ PI 1) into PI
1547630163.837 * [misc]backup-simplify:  Simplify PI into PI
1547630163.838 * [misc]backup-simplify:  Simplify (+ (* PI 0) (+ (* 0 1) (* 0 0))) into 0
1547630163.838 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1547630163.838 * [misc]backup-simplify:  Simplify (+ 0) into 0
1547630163.839 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)))) into 0
1547630163.839 * [misc]backup-simplify:  Simplify (- (/ 0 F) (+ (* (/ PI F) (/ 0 F)))) into 0
1547630163.839 * [misc]taylor:  Taking taylor expansion of 0 in F
1547630163.839 * [misc]backup-simplify:  Simplify 0 into 0
1547630163.840 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)))) into 0
1547630163.840 * [misc]backup-simplify:  Simplify 0 into 0
1547630163.840 * [misc]backup-simplify:  Simplify (+ (* PI 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1547630163.841 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow PI 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- (* 1/6 (pow PI 3)))
1547630163.842 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow PI 2) 2)) 0) into (- (* 1/2 (pow PI 2)))
1547630163.844 * [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))
1547630163.845 * [misc]backup-simplify:  Simplify (- (/ (* 1/3 (pow PI 3)) F) (+ (* (/ PI F) (/ 0 F)) (* 0 (/ 0 F)))) into (* 1/3 (/ (pow PI 3) F))
1547630163.845 * [misc]taylor:  Taking taylor expansion of (* 1/3 (/ (pow PI 3) F)) in F
1547630163.845 * [misc]taylor:  Taking taylor expansion of 1/3 in F
1547630163.845 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1547630163.845 * [misc]taylor:  Taking taylor expansion of (/ (pow PI 3) F) in F
1547630163.845 * [misc]taylor:  Taking taylor expansion of (pow PI 3) in F
1547630163.845 * [misc]taylor:  Taking taylor expansion of PI in F
1547630163.845 * [misc]backup-simplify:  Simplify PI into PI
1547630163.845 * [misc]taylor:  Taking taylor expansion of F in F
1547630163.845 * [misc]backup-simplify:  Simplify 0 into 0
1547630163.845 * [misc]backup-simplify:  Simplify 1 into 1
1547630163.845 * [misc]backup-simplify:  Simplify (* PI PI) into (pow PI 2)
1547630163.845 * [misc]backup-simplify:  Simplify (* PI (pow PI 2)) into (pow PI 3)
1547630163.846 * [misc]backup-simplify:  Simplify (/ (pow PI 3) 1) into (pow PI 3)
1547630163.846 * [misc]backup-simplify:  Simplify (* 1/3 (pow PI 3)) into (* 1/3 (pow PI 3))
1547630163.846 * [misc]backup-simplify:  Simplify (* 1/3 (pow PI 3)) into (* 1/3 (pow PI 3))
1547630163.846 * [misc]backup-simplify:  Simplify 0 into 0
1547630163.847 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547630163.847 * [misc]backup-simplify:  Simplify 0 into 0
1547630163.848 * [misc]backup-simplify:  Simplify (+ (* PI 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1547630163.849 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow PI 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1547630163.850 * [misc]backup-simplify:  Simplify (+ (* PI 0) (+ (* 0 1) (* 0 0))) into 0
1547630163.851 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow PI 1) 1) (/ (pow 0 1) 1)) 0) into 0
1547630163.853 * [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
1547630163.853 * [misc]backup-simplify:  Simplify (- (/ 0 F) (+ (* (/ PI F) (/ 0 F)) (* 0 (/ 0 F)) (* (* 1/3 (/ (pow PI 3) F)) (/ 0 F)))) into 0
1547630163.853 * [misc]taylor:  Taking taylor expansion of 0 in F
1547630163.853 * [misc]backup-simplify:  Simplify 0 into 0
1547630163.854 * [misc]backup-simplify:  Simplify (+ (* PI 0) (* 0 PI)) into 0
1547630163.854 * [misc]backup-simplify:  Simplify (+ (* PI 0) (* 0 (pow PI 2))) into 0
1547630163.855 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (pow PI 3) (/ 0 1)))) into 0
1547630163.856 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (* 0 (pow PI 3))) into 0
1547630163.856 * [misc]backup-simplify:  Simplify 0 into 0
1547630163.856 * [misc]backup-simplify:  Simplify 0 into 0
1547630163.858 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547630163.858 * [misc]backup-simplify:  Simplify 0 into 0
1547630163.859 * [misc]backup-simplify:  Simplify (+ (* PI 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
1547630163.864 * [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))
1547630163.865 * [misc]backup-simplify:  Simplify (+ (* PI 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1547630163.868 * [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))
1547630163.874 * [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))
1547630163.875 * [misc]backup-simplify:  Simplify (- (/ (* 2/15 (pow PI 5)) F) (+ (* (/ PI F) (/ 0 F)) (* 0 (/ 0 F)) (* (* 1/3 (/ (pow PI 3) F)) (/ 0 F)) (* 0 (/ 0 F)))) into (* 2/15 (/ (pow PI 5) F))
1547630163.875 * [misc]taylor:  Taking taylor expansion of (* 2/15 (/ (pow PI 5) F)) in F
1547630163.875 * [misc]taylor:  Taking taylor expansion of 2/15 in F
1547630163.875 * [misc]backup-simplify:  Simplify 2/15 into 2/15
1547630163.875 * [misc]taylor:  Taking taylor expansion of (/ (pow PI 5) F) in F
1547630163.875 * [misc]taylor:  Taking taylor expansion of (pow PI 5) in F
1547630163.875 * [misc]taylor:  Taking taylor expansion of PI in F
1547630163.875 * [misc]backup-simplify:  Simplify PI into PI
1547630163.875 * [misc]taylor:  Taking taylor expansion of F in F
1547630163.875 * [misc]backup-simplify:  Simplify 0 into 0
1547630163.875 * [misc]backup-simplify:  Simplify 1 into 1
1547630163.876 * [misc]backup-simplify:  Simplify (* PI PI) into (pow PI 2)
1547630163.876 * [misc]backup-simplify:  Simplify (* (pow PI 2) (pow PI 2)) into (pow PI 4)
1547630163.877 * [misc]backup-simplify:  Simplify (* PI (pow PI 4)) into (pow PI 5)
1547630163.877 * [misc]backup-simplify:  Simplify (/ (pow PI 5) 1) into (pow PI 5)
1547630163.878 * [misc]backup-simplify:  Simplify (* 2/15 (pow PI 5)) into (* 2/15 (pow PI 5))
1547630163.878 * [misc]backup-simplify:  Simplify (* 2/15 (pow PI 5)) into (* 2/15 (pow PI 5))
1547630163.880 * [misc]backup-simplify:  Simplify (+ (* (* 2/15 (pow PI 5)) (* (/ 1 F) (pow l 5))) (+ (* (* 1/3 (pow PI 3)) (* (/ 1 F) (pow l 3))) (* PI (* (/ 1 F) l)))) into (+ (* 1/3 (/ (* (pow PI 3) (pow l 3)) F)) (+ (/ (* PI l) F) (* 2/15 (/ (* (pow PI 5) (pow l 5)) F))))
1547630163.880 * [misc]backup-simplify:  Simplify (/ (tan (* PI (/ 1 l))) (/ 1 F)) into (* (tan (/ PI l)) F)
1547630163.880 * [misc]approximate:  Taking taylor expansion of (* (tan (/ PI l)) F) in (l F) around 0
1547630163.880 * [misc]taylor:  Taking taylor expansion of (* (tan (/ PI l)) F) in F
1547630163.880 * [misc]taylor:  Taking taylor expansion of (tan (/ PI l)) in F
1547630163.880 * [misc]taylor:  Rewrote expression to (/ (sin (/ PI l)) (cos (/ PI l)))
1547630163.880 * [misc]taylor:  Taking taylor expansion of (sin (/ PI l)) in F
1547630163.880 * [misc]taylor:  Taking taylor expansion of (/ PI l) in F
1547630163.880 * [misc]taylor:  Taking taylor expansion of PI in F
1547630163.880 * [misc]backup-simplify:  Simplify PI into PI
1547630163.880 * [misc]taylor:  Taking taylor expansion of l in F
1547630163.880 * [misc]backup-simplify:  Simplify l into l
1547630163.881 * [misc]backup-simplify:  Simplify (/ PI l) into (/ PI l)
1547630163.881 * [misc]backup-simplify:  Simplify (sin (/ PI l)) into (sin (/ PI l))
1547630163.881 * [misc]backup-simplify:  Simplify (cos (/ PI l)) into (cos (/ PI l))
1547630163.881 * [misc]taylor:  Taking taylor expansion of (cos (/ PI l)) in F
1547630163.881 * [misc]taylor:  Taking taylor expansion of (/ PI l) in F
1547630163.881 * [misc]taylor:  Taking taylor expansion of PI in F
1547630163.881 * [misc]backup-simplify:  Simplify PI into PI
1547630163.881 * [misc]taylor:  Taking taylor expansion of l in F
1547630163.881 * [misc]backup-simplify:  Simplify l into l
1547630163.881 * [misc]backup-simplify:  Simplify (/ PI l) into (/ PI l)
1547630163.881 * [misc]backup-simplify:  Simplify (cos (/ PI l)) into (cos (/ PI l))
1547630163.881 * [misc]backup-simplify:  Simplify (sin (/ PI l)) into (sin (/ PI l))
1547630163.881 * [misc]backup-simplify:  Simplify (* (sin (/ PI l)) 1) into (sin (/ PI l))
1547630163.881 * [misc]backup-simplify:  Simplify (* (cos (/ PI l)) 0) into 0
1547630163.881 * [misc]backup-simplify:  Simplify (+ (sin (/ PI l)) 0) into (sin (/ PI l))
1547630163.881 * [misc]backup-simplify:  Simplify (* (cos (/ PI l)) 1) into (cos (/ PI l))
1547630163.881 * [misc]backup-simplify:  Simplify (* (sin (/ PI l)) 0) into 0
1547630163.882 * [misc]backup-simplify:  Simplify (- 0) into 0
1547630163.882 * [misc]backup-simplify:  Simplify (+ (cos (/ PI l)) 0) into (cos (/ PI l))
1547630163.882 * [misc]backup-simplify:  Simplify (/ (sin (/ PI l)) (cos (/ PI l))) into (/ (sin (/ PI l)) (cos (/ PI l)))
1547630163.882 * [misc]taylor:  Taking taylor expansion of F in F
1547630163.882 * [misc]backup-simplify:  Simplify 0 into 0
1547630163.882 * [misc]backup-simplify:  Simplify 1 into 1
1547630163.882 * [misc]taylor:  Taking taylor expansion of (* (tan (/ PI l)) F) in l
1547630163.882 * [misc]taylor:  Taking taylor expansion of (tan (/ PI l)) in l
1547630163.882 * [misc]taylor:  Rewrote expression to (/ (sin (/ PI l)) (cos (/ PI l)))
1547630163.882 * [misc]taylor:  Taking taylor expansion of (sin (/ PI l)) in l
1547630163.882 * [misc]taylor:  Taking taylor expansion of (/ PI l) in l
1547630163.882 * [misc]taylor:  Taking taylor expansion of PI in l
1547630163.882 * [misc]backup-simplify:  Simplify PI into PI
1547630163.882 * [misc]taylor:  Taking taylor expansion of l in l
1547630163.882 * [misc]backup-simplify:  Simplify 0 into 0
1547630163.882 * [misc]backup-simplify:  Simplify 1 into 1
1547630163.883 * [misc]backup-simplify:  Simplify (/ PI 1) into PI
1547630163.883 * [misc]backup-simplify:  Simplify (sin (/ PI l)) into (sin (/ PI l))
1547630163.883 * [misc]taylor:  Taking taylor expansion of (cos (/ PI l)) in l
1547630163.883 * [misc]taylor:  Taking taylor expansion of (/ PI l) in l
1547630163.883 * [misc]taylor:  Taking taylor expansion of PI in l
1547630163.883 * [misc]backup-simplify:  Simplify PI into PI
1547630163.883 * [misc]taylor:  Taking taylor expansion of l in l
1547630163.883 * [misc]backup-simplify:  Simplify 0 into 0
1547630163.883 * [misc]backup-simplify:  Simplify 1 into 1
1547630163.883 * [misc]backup-simplify:  Simplify (/ PI 1) into PI
1547630163.883 * [misc]backup-simplify:  Simplify (cos (/ PI l)) into (cos (/ PI l))
1547630163.883 * [misc]backup-simplify:  Simplify (/ (sin (/ PI l)) (cos (/ PI l))) into (/ (sin (/ PI l)) (cos (/ PI l)))
1547630163.884 * [misc]taylor:  Taking taylor expansion of F in l
1547630163.884 * [misc]backup-simplify:  Simplify F into F
1547630163.884 * [misc]taylor:  Taking taylor expansion of (* (tan (/ PI l)) F) in l
1547630163.884 * [misc]taylor:  Taking taylor expansion of (tan (/ PI l)) in l
1547630163.884 * [misc]taylor:  Rewrote expression to (/ (sin (/ PI l)) (cos (/ PI l)))
1547630163.884 * [misc]taylor:  Taking taylor expansion of (sin (/ PI l)) in l
1547630163.884 * [misc]taylor:  Taking taylor expansion of (/ PI l) in l
1547630163.884 * [misc]taylor:  Taking taylor expansion of PI in l
1547630163.884 * [misc]backup-simplify:  Simplify PI into PI
1547630163.884 * [misc]taylor:  Taking taylor expansion of l in l
1547630163.884 * [misc]backup-simplify:  Simplify 0 into 0
1547630163.884 * [misc]backup-simplify:  Simplify 1 into 1
1547630163.884 * [misc]backup-simplify:  Simplify (/ PI 1) into PI
1547630163.884 * [misc]backup-simplify:  Simplify (sin (/ PI l)) into (sin (/ PI l))
1547630163.884 * [misc]taylor:  Taking taylor expansion of (cos (/ PI l)) in l
1547630163.884 * [misc]taylor:  Taking taylor expansion of (/ PI l) in l
1547630163.884 * [misc]taylor:  Taking taylor expansion of PI in l
1547630163.884 * [misc]backup-simplify:  Simplify PI into PI
1547630163.884 * [misc]taylor:  Taking taylor expansion of l in l
1547630163.884 * [misc]backup-simplify:  Simplify 0 into 0
1547630163.884 * [misc]backup-simplify:  Simplify 1 into 1
1547630163.885 * [misc]backup-simplify:  Simplify (/ PI 1) into PI
1547630163.885 * [misc]backup-simplify:  Simplify (cos (/ PI l)) into (cos (/ PI l))
1547630163.885 * [misc]backup-simplify:  Simplify (/ (sin (/ PI l)) (cos (/ PI l))) into (/ (sin (/ PI l)) (cos (/ PI l)))
1547630163.885 * [misc]taylor:  Taking taylor expansion of F in l
1547630163.885 * [misc]backup-simplify:  Simplify F into F
1547630163.885 * [misc]backup-simplify:  Simplify (* (/ (sin (/ PI l)) (cos (/ PI l))) F) into (/ (* F (sin (/ PI l))) (cos (/ PI l)))
1547630163.885 * [misc]taylor:  Taking taylor expansion of (/ (* F (sin (/ PI l))) (cos (/ PI l))) in F
1547630163.885 * [misc]taylor:  Taking taylor expansion of (* F (sin (/ PI l))) in F
1547630163.885 * [misc]taylor:  Taking taylor expansion of F in F
1547630163.885 * [misc]backup-simplify:  Simplify 0 into 0
1547630163.885 * [misc]backup-simplify:  Simplify 1 into 1
1547630163.885 * [misc]taylor:  Taking taylor expansion of (sin (/ PI l)) in F
1547630163.885 * [misc]taylor:  Taking taylor expansion of (/ PI l) in F
1547630163.885 * [misc]taylor:  Taking taylor expansion of PI in F
1547630163.885 * [misc]backup-simplify:  Simplify PI into PI
1547630163.885 * [misc]taylor:  Taking taylor expansion of l in F
1547630163.885 * [misc]backup-simplify:  Simplify l into l
1547630163.885 * [misc]backup-simplify:  Simplify (/ PI l) into (/ PI l)
1547630163.886 * [misc]backup-simplify:  Simplify (sin (/ PI l)) into (sin (/ PI l))
1547630163.886 * [misc]backup-simplify:  Simplify (cos (/ PI l)) into (cos (/ PI l))
1547630163.886 * [misc]taylor:  Taking taylor expansion of (cos (/ PI l)) in F
1547630163.886 * [misc]taylor:  Taking taylor expansion of (/ PI l) in F
1547630163.886 * [misc]taylor:  Taking taylor expansion of PI in F
1547630163.886 * [misc]backup-simplify:  Simplify PI into PI
1547630163.886 * [misc]taylor:  Taking taylor expansion of l in F
1547630163.886 * [misc]backup-simplify:  Simplify l into l
1547630163.886 * [misc]backup-simplify:  Simplify (/ PI l) into (/ PI l)
1547630163.886 * [misc]backup-simplify:  Simplify (cos (/ PI l)) into (cos (/ PI l))
1547630163.886 * [misc]backup-simplify:  Simplify (sin (/ PI l)) into (sin (/ PI l))
1547630163.886 * [misc]backup-simplify:  Simplify (* (sin (/ PI l)) 1) into (sin (/ PI l))
1547630163.886 * [misc]backup-simplify:  Simplify (* (cos (/ PI l)) 0) into 0
1547630163.886 * [misc]backup-simplify:  Simplify (+ (sin (/ PI l)) 0) into (sin (/ PI l))
1547630163.886 * [misc]backup-simplify:  Simplify (* 0 (sin (/ PI l))) into 0
1547630163.887 * [misc]backup-simplify:  Simplify (+ 0) into 0
1547630163.887 * [misc]backup-simplify:  Simplify (+ (* (sin (/ PI l)) 0) (* 0 1)) into 0
1547630163.887 * [misc]backup-simplify:  Simplify (- (/ 0 l) (+ (* (/ PI l) (/ 0 l)))) into 0
1547630163.888 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1547630163.888 * [misc]backup-simplify:  Simplify (+ (* (cos (/ PI l)) 0) (* 0 0)) into 0
1547630163.888 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547630163.889 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (sin (/ PI l)))) into (sin (/ PI l))
1547630163.889 * [misc]backup-simplify:  Simplify (* (cos (/ PI l)) 1) into (cos (/ PI l))
1547630163.889 * [misc]backup-simplify:  Simplify (* (sin (/ PI l)) 0) into 0
1547630163.889 * [misc]backup-simplify:  Simplify (- 0) into 0
1547630163.889 * [misc]backup-simplify:  Simplify (+ (cos (/ PI l)) 0) into (cos (/ PI l))
1547630163.889 * [misc]backup-simplify:  Simplify (/ (sin (/ PI l)) (cos (/ PI l))) into (/ (sin (/ PI l)) (cos (/ PI l)))
1547630163.890 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ PI l))) (+ (* (/ (sin (/ PI l)) (cos (/ PI l))) (/ 0 (cos (/ PI l)))))) into 0
1547630163.890 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ PI l)) (cos (/ PI l))) 0) (* 0 F)) into 0
1547630163.890 * [misc]taylor:  Taking taylor expansion of 0 in F
1547630163.890 * [misc]backup-simplify:  Simplify 0 into 0
1547630163.890 * [misc]backup-simplify:  Simplify 0 into 0
1547630163.890 * [misc]backup-simplify:  Simplify (/ (sin (/ PI l)) (cos (/ PI l))) into (/ (sin (/ PI l)) (cos (/ PI l)))
1547630163.890 * [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
1547630163.891 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ PI l)) (cos (/ PI l))) 0) (+ (* 0 0) (* 0 F))) into 0
1547630163.891 * [misc]taylor:  Taking taylor expansion of 0 in F
1547630163.891 * [misc]backup-simplify:  Simplify 0 into 0
1547630163.891 * [misc]backup-simplify:  Simplify 0 into 0
1547630163.891 * [misc]backup-simplify:  Simplify 0 into 0
1547630163.892 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1547630163.892 * [misc]backup-simplify:  Simplify (+ (* (sin (/ PI l)) 0) (+ (* 0 0) (* 0 1))) into 0
1547630163.892 * [misc]backup-simplify:  Simplify (- (/ 0 l) (+ (* (/ PI l) (/ 0 l)) (* 0 (/ 0 l)))) into 0
1547630163.894 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1547630163.894 * [misc]backup-simplify:  Simplify (+ (* (cos (/ PI l)) 0) (+ (* 0 0) (* 0 0))) into 0
1547630163.894 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547630163.894 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (sin (/ PI l))))) into 0
1547630163.894 * [misc]backup-simplify:  Simplify (+ 0) into 0
1547630163.895 * [misc]backup-simplify:  Simplify (+ (* (cos (/ PI l)) 0) (* 0 1)) into 0
1547630163.895 * [misc]backup-simplify:  Simplify (- (/ 0 l) (+ (* (/ PI l) (/ 0 l)))) into 0
1547630163.896 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1547630163.896 * [misc]backup-simplify:  Simplify (+ (* (sin (/ PI l)) 0) (* 0 0)) into 0
1547630163.896 * [misc]backup-simplify:  Simplify (- 0) into 0
1547630163.896 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547630163.897 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ PI l))) (+ (* (/ (sin (/ PI l)) (cos (/ PI l))) (/ 0 (cos (/ PI l)))))) into 0
1547630163.897 * [misc]backup-simplify:  Simplify 0 into 0
1547630163.897 * [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
1547630163.898 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ PI l)) (cos (/ PI l))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 F)))) into 0
1547630163.898 * [misc]taylor:  Taking taylor expansion of 0 in F
1547630163.898 * [misc]backup-simplify:  Simplify 0 into 0
1547630163.898 * [misc]backup-simplify:  Simplify 0 into 0
1547630163.898 * [misc]backup-simplify:  Simplify 0 into 0
1547630163.898 * [misc]backup-simplify:  Simplify 0 into 0
1547630163.898 * [misc]backup-simplify:  Simplify (* (/ (sin (/ PI (/ 1 l))) (cos (/ PI (/ 1 l)))) (* (/ 1 F) 1)) into (/ (sin (* PI l)) (* F (cos (* PI l))))
1547630163.898 * [misc]backup-simplify:  Simplify (/ (tan (* PI (/ 1 (- l)))) (/ 1 (- F))) into (* -1 (* (tan (* -1 (/ PI l))) F))
1547630163.898 * [misc]approximate:  Taking taylor expansion of (* -1 (* (tan (* -1 (/ PI l))) F)) in (l F) around 0
1547630163.898 * [misc]taylor:  Taking taylor expansion of (* -1 (* (tan (* -1 (/ PI l))) F)) in F
1547630163.898 * [misc]taylor:  Taking taylor expansion of -1 in F
1547630163.898 * [misc]backup-simplify:  Simplify -1 into -1
1547630163.898 * [misc]taylor:  Taking taylor expansion of (* (tan (* -1 (/ PI l))) F) in F
1547630163.899 * [misc]taylor:  Taking taylor expansion of (tan (* -1 (/ PI l))) in F
1547630163.899 * [misc]taylor:  Rewrote expression to (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l))))
1547630163.899 * [misc]taylor:  Taking taylor expansion of (sin (* -1 (/ PI l))) in F
1547630163.899 * [misc]taylor:  Taking taylor expansion of (* -1 (/ PI l)) in F
1547630163.899 * [misc]taylor:  Taking taylor expansion of -1 in F
1547630163.899 * [misc]backup-simplify:  Simplify -1 into -1
1547630163.899 * [misc]taylor:  Taking taylor expansion of (/ PI l) in F
1547630163.899 * [misc]taylor:  Taking taylor expansion of PI in F
1547630163.899 * [misc]backup-simplify:  Simplify PI into PI
1547630163.899 * [misc]taylor:  Taking taylor expansion of l in F
1547630163.899 * [misc]backup-simplify:  Simplify l into l
1547630163.899 * [misc]backup-simplify:  Simplify (/ PI l) into (/ PI l)
1547630163.899 * [misc]backup-simplify:  Simplify (* -1 (/ PI l)) into (* -1 (/ PI l))
1547630163.899 * [misc]backup-simplify:  Simplify (sin (* -1 (/ PI l))) into (sin (* -1 (/ PI l)))
1547630163.899 * [misc]backup-simplify:  Simplify (cos (* -1 (/ PI l))) into (cos (* -1 (/ PI l)))
1547630163.899 * [misc]taylor:  Taking taylor expansion of (cos (* -1 (/ PI l))) in F
1547630163.899 * [misc]taylor:  Taking taylor expansion of (* -1 (/ PI l)) in F
1547630163.899 * [misc]taylor:  Taking taylor expansion of -1 in F
1547630163.899 * [misc]backup-simplify:  Simplify -1 into -1
1547630163.899 * [misc]taylor:  Taking taylor expansion of (/ PI l) in F
1547630163.899 * [misc]taylor:  Taking taylor expansion of PI in F
1547630163.899 * [misc]backup-simplify:  Simplify PI into PI
1547630163.899 * [misc]taylor:  Taking taylor expansion of l in F
1547630163.899 * [misc]backup-simplify:  Simplify l into l
1547630163.899 * [misc]backup-simplify:  Simplify (/ PI l) into (/ PI l)
1547630163.899 * [misc]backup-simplify:  Simplify (* -1 (/ PI l)) into (* -1 (/ PI l))
1547630163.899 * [misc]backup-simplify:  Simplify (cos (* -1 (/ PI l))) into (cos (* -1 (/ PI l)))
1547630163.900 * [misc]backup-simplify:  Simplify (sin (* -1 (/ PI l))) into (sin (* -1 (/ PI l)))
1547630163.900 * [misc]backup-simplify:  Simplify (* (sin (* -1 (/ PI l))) 1) into (sin (* -1 (/ PI l)))
1547630163.900 * [misc]backup-simplify:  Simplify (* (cos (* -1 (/ PI l))) 0) into 0
1547630163.900 * [misc]backup-simplify:  Simplify (+ (sin (* -1 (/ PI l))) 0) into (sin (* -1 (/ PI l)))
1547630163.900 * [misc]backup-simplify:  Simplify (* (cos (* -1 (/ PI l))) 1) into (cos (* -1 (/ PI l)))
1547630163.900 * [misc]backup-simplify:  Simplify (* (sin (* -1 (/ PI l))) 0) into 0
1547630163.900 * [misc]backup-simplify:  Simplify (- 0) into 0
1547630163.900 * [misc]backup-simplify:  Simplify (+ (cos (* -1 (/ PI l))) 0) into (cos (* -1 (/ PI l)))
1547630163.900 * [misc]backup-simplify:  Simplify (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) into (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l))))
1547630163.900 * [misc]taylor:  Taking taylor expansion of F in F
1547630163.900 * [misc]backup-simplify:  Simplify 0 into 0
1547630163.900 * [misc]backup-simplify:  Simplify 1 into 1
1547630163.900 * [misc]taylor:  Taking taylor expansion of (* -1 (* (tan (* -1 (/ PI l))) F)) in l
1547630163.900 * [misc]taylor:  Taking taylor expansion of -1 in l
1547630163.900 * [misc]backup-simplify:  Simplify -1 into -1
1547630163.900 * [misc]taylor:  Taking taylor expansion of (* (tan (* -1 (/ PI l))) F) in l
1547630163.900 * [misc]taylor:  Taking taylor expansion of (tan (* -1 (/ PI l))) in l
1547630163.900 * [misc]taylor:  Rewrote expression to (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l))))
1547630163.900 * [misc]taylor:  Taking taylor expansion of (sin (* -1 (/ PI l))) in l
1547630163.900 * [misc]taylor:  Taking taylor expansion of (* -1 (/ PI l)) in l
1547630163.900 * [misc]taylor:  Taking taylor expansion of -1 in l
1547630163.900 * [misc]backup-simplify:  Simplify -1 into -1
1547630163.900 * [misc]taylor:  Taking taylor expansion of (/ PI l) in l
1547630163.900 * [misc]taylor:  Taking taylor expansion of PI in l
1547630163.900 * [misc]backup-simplify:  Simplify PI into PI
1547630163.900 * [misc]taylor:  Taking taylor expansion of l in l
1547630163.901 * [misc]backup-simplify:  Simplify 0 into 0
1547630163.901 * [misc]backup-simplify:  Simplify 1 into 1
1547630163.901 * [misc]backup-simplify:  Simplify (/ PI 1) into PI
1547630163.901 * [misc]backup-simplify:  Simplify (* -1 PI) into (* -1 PI)
1547630163.901 * [misc]backup-simplify:  Simplify (sin (* -1 (/ PI l))) into (sin (* -1 (/ PI l)))
1547630163.901 * [misc]taylor:  Taking taylor expansion of (cos (* -1 (/ PI l))) in l
1547630163.901 * [misc]taylor:  Taking taylor expansion of (* -1 (/ PI l)) in l
1547630163.901 * [misc]taylor:  Taking taylor expansion of -1 in l
1547630163.901 * [misc]backup-simplify:  Simplify -1 into -1
1547630163.901 * [misc]taylor:  Taking taylor expansion of (/ PI l) in l
1547630163.901 * [misc]taylor:  Taking taylor expansion of PI in l
1547630163.901 * [misc]backup-simplify:  Simplify PI into PI
1547630163.901 * [misc]taylor:  Taking taylor expansion of l in l
1547630163.901 * [misc]backup-simplify:  Simplify 0 into 0
1547630163.901 * [misc]backup-simplify:  Simplify 1 into 1
1547630163.901 * [misc]backup-simplify:  Simplify (/ PI 1) into PI
1547630163.901 * [misc]backup-simplify:  Simplify (* -1 PI) into (* -1 PI)
1547630163.902 * [misc]backup-simplify:  Simplify (cos (* -1 (/ PI l))) into (cos (* -1 (/ PI l)))
1547630163.902 * [misc]backup-simplify:  Simplify (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) into (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l))))
1547630163.902 * [misc]taylor:  Taking taylor expansion of F in l
1547630163.902 * [misc]backup-simplify:  Simplify F into F
1547630163.902 * [misc]taylor:  Taking taylor expansion of (* -1 (* (tan (* -1 (/ PI l))) F)) in l
1547630163.902 * [misc]taylor:  Taking taylor expansion of -1 in l
1547630163.902 * [misc]backup-simplify:  Simplify -1 into -1
1547630163.902 * [misc]taylor:  Taking taylor expansion of (* (tan (* -1 (/ PI l))) F) in l
1547630163.902 * [misc]taylor:  Taking taylor expansion of (tan (* -1 (/ PI l))) in l
1547630163.902 * [misc]taylor:  Rewrote expression to (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l))))
1547630163.902 * [misc]taylor:  Taking taylor expansion of (sin (* -1 (/ PI l))) in l
1547630163.902 * [misc]taylor:  Taking taylor expansion of (* -1 (/ PI l)) in l
1547630163.902 * [misc]taylor:  Taking taylor expansion of -1 in l
1547630163.902 * [misc]backup-simplify:  Simplify -1 into -1
1547630163.902 * [misc]taylor:  Taking taylor expansion of (/ PI l) in l
1547630163.902 * [misc]taylor:  Taking taylor expansion of PI in l
1547630163.902 * [misc]backup-simplify:  Simplify PI into PI
1547630163.902 * [misc]taylor:  Taking taylor expansion of l in l
1547630163.902 * [misc]backup-simplify:  Simplify 0 into 0
1547630163.902 * [misc]backup-simplify:  Simplify 1 into 1
1547630163.902 * [misc]backup-simplify:  Simplify (/ PI 1) into PI
1547630163.902 * [misc]backup-simplify:  Simplify (* -1 PI) into (* -1 PI)
1547630163.902 * [misc]backup-simplify:  Simplify (sin (* -1 (/ PI l))) into (sin (* -1 (/ PI l)))
1547630163.902 * [misc]taylor:  Taking taylor expansion of (cos (* -1 (/ PI l))) in l
1547630163.902 * [misc]taylor:  Taking taylor expansion of (* -1 (/ PI l)) in l
1547630163.902 * [misc]taylor:  Taking taylor expansion of -1 in l
1547630163.902 * [misc]backup-simplify:  Simplify -1 into -1
1547630163.902 * [misc]taylor:  Taking taylor expansion of (/ PI l) in l
1547630163.902 * [misc]taylor:  Taking taylor expansion of PI in l
1547630163.902 * [misc]backup-simplify:  Simplify PI into PI
1547630163.902 * [misc]taylor:  Taking taylor expansion of l in l
1547630163.902 * [misc]backup-simplify:  Simplify 0 into 0
1547630163.902 * [misc]backup-simplify:  Simplify 1 into 1
1547630163.903 * [misc]backup-simplify:  Simplify (/ PI 1) into PI
1547630163.903 * [misc]backup-simplify:  Simplify (* -1 PI) into (* -1 PI)
1547630163.903 * [misc]backup-simplify:  Simplify (cos (* -1 (/ PI l))) into (cos (* -1 (/ PI l)))
1547630163.903 * [misc]backup-simplify:  Simplify (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) into (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l))))
1547630163.903 * [misc]taylor:  Taking taylor expansion of F in l
1547630163.903 * [misc]backup-simplify:  Simplify F into F
1547630163.903 * [misc]backup-simplify:  Simplify (* (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) F) into (/ (* F (sin (* -1 (/ PI l)))) (cos (* -1 (/ PI l))))
1547630163.903 * [misc]backup-simplify:  Simplify (* -1 (/ (* F (sin (* -1 (/ PI l)))) (cos (* -1 (/ PI l))))) into (* -1 (/ (* F (sin (* -1 (/ PI l)))) (cos (* -1 (/ PI l)))))
1547630163.903 * [misc]taylor:  Taking taylor expansion of (* -1 (/ (* F (sin (* -1 (/ PI l)))) (cos (* -1 (/ PI l))))) in F
1547630163.903 * [misc]taylor:  Taking taylor expansion of -1 in F
1547630163.903 * [misc]backup-simplify:  Simplify -1 into -1
1547630163.903 * [misc]taylor:  Taking taylor expansion of (/ (* F (sin (* -1 (/ PI l)))) (cos (* -1 (/ PI l)))) in F
1547630163.903 * [misc]taylor:  Taking taylor expansion of (* F (sin (* -1 (/ PI l)))) in F
1547630163.903 * [misc]taylor:  Taking taylor expansion of F in F
1547630163.903 * [misc]backup-simplify:  Simplify 0 into 0
1547630163.903 * [misc]backup-simplify:  Simplify 1 into 1
1547630163.903 * [misc]taylor:  Taking taylor expansion of (sin (* -1 (/ PI l))) in F
1547630163.903 * [misc]taylor:  Taking taylor expansion of (* -1 (/ PI l)) in F
1547630163.903 * [misc]taylor:  Taking taylor expansion of -1 in F
1547630163.903 * [misc]backup-simplify:  Simplify -1 into -1
1547630163.903 * [misc]taylor:  Taking taylor expansion of (/ PI l) in F
1547630163.903 * [misc]taylor:  Taking taylor expansion of PI in F
1547630163.903 * [misc]backup-simplify:  Simplify PI into PI
1547630163.904 * [misc]taylor:  Taking taylor expansion of l in F
1547630163.904 * [misc]backup-simplify:  Simplify l into l
1547630163.904 * [misc]backup-simplify:  Simplify (/ PI l) into (/ PI l)
1547630163.904 * [misc]backup-simplify:  Simplify (* -1 (/ PI l)) into (* -1 (/ PI l))
1547630163.904 * [misc]backup-simplify:  Simplify (sin (* -1 (/ PI l))) into (sin (* -1 (/ PI l)))
1547630163.904 * [misc]backup-simplify:  Simplify (cos (* -1 (/ PI l))) into (cos (* -1 (/ PI l)))
1547630163.904 * [misc]taylor:  Taking taylor expansion of (cos (* -1 (/ PI l))) in F
1547630163.904 * [misc]taylor:  Taking taylor expansion of (* -1 (/ PI l)) in F
1547630163.904 * [misc]taylor:  Taking taylor expansion of -1 in F
1547630163.904 * [misc]backup-simplify:  Simplify -1 into -1
1547630163.904 * [misc]taylor:  Taking taylor expansion of (/ PI l) in F
1547630163.904 * [misc]taylor:  Taking taylor expansion of PI in F
1547630163.904 * [misc]backup-simplify:  Simplify PI into PI
1547630163.904 * [misc]taylor:  Taking taylor expansion of l in F
1547630163.904 * [misc]backup-simplify:  Simplify l into l
1547630163.904 * [misc]backup-simplify:  Simplify (/ PI l) into (/ PI l)
1547630163.904 * [misc]backup-simplify:  Simplify (* -1 (/ PI l)) into (* -1 (/ PI l))
1547630163.904 * [misc]backup-simplify:  Simplify (cos (* -1 (/ PI l))) into (cos (* -1 (/ PI l)))
1547630163.904 * [misc]backup-simplify:  Simplify (sin (* -1 (/ PI l))) into (sin (* -1 (/ PI l)))
1547630163.904 * [misc]backup-simplify:  Simplify (* (sin (* -1 (/ PI l))) 1) into (sin (* -1 (/ PI l)))
1547630163.904 * [misc]backup-simplify:  Simplify (* (cos (* -1 (/ PI l))) 0) into 0
1547630163.904 * [misc]backup-simplify:  Simplify (+ (sin (* -1 (/ PI l))) 0) into (sin (* -1 (/ PI l)))
1547630163.904 * [misc]backup-simplify:  Simplify (* 0 (sin (* -1 (/ PI l)))) into 0
1547630163.904 * [misc]backup-simplify:  Simplify (+ 0) into 0
1547630163.905 * [misc]backup-simplify:  Simplify (+ (* (sin (* -1 (/ PI l))) 0) (* 0 1)) into 0
1547630163.905 * [misc]backup-simplify:  Simplify (- (/ 0 l) (+ (* (/ PI l) (/ 0 l)))) into 0
1547630163.905 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 (/ PI l))) into 0
1547630163.905 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1547630163.906 * [misc]backup-simplify:  Simplify (+ (* (cos (* -1 (/ PI l))) 0) (* 0 0)) into 0
1547630163.906 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547630163.906 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (sin (* -1 (/ PI l))))) into (sin (* -1 (/ PI l)))
1547630163.906 * [misc]backup-simplify:  Simplify (* (cos (* -1 (/ PI l))) 1) into (cos (* -1 (/ PI l)))
1547630163.906 * [misc]backup-simplify:  Simplify (* (sin (* -1 (/ PI l))) 0) into 0
1547630163.906 * [misc]backup-simplify:  Simplify (- 0) into 0
1547630163.906 * [misc]backup-simplify:  Simplify (+ (cos (* -1 (/ PI l))) 0) into (cos (* -1 (/ PI l)))
1547630163.906 * [misc]backup-simplify:  Simplify (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) into (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l))))
1547630163.907 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (* -1 (/ PI l)))) (+ (* (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) (/ 0 (cos (* -1 (/ PI l))))))) into 0
1547630163.907 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) 0) (* 0 F)) into 0
1547630163.907 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 (/ (* F (sin (* -1 (/ PI l)))) (cos (* -1 (/ PI l)))))) into 0
1547630163.907 * [misc]taylor:  Taking taylor expansion of 0 in F
1547630163.907 * [misc]backup-simplify:  Simplify 0 into 0
1547630163.907 * [misc]backup-simplify:  Simplify 0 into 0
1547630163.907 * [misc]backup-simplify:  Simplify (* -1 (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l))))) into (* -1 (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))))
1547630163.907 * [misc]backup-simplify:  Simplify (* -1 (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l))))) into (* -1 (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))))
1547630163.908 * [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
1547630163.908 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) 0) (+ (* 0 0) (* 0 F))) into 0
1547630163.908 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ (* F (sin (* -1 (/ PI l)))) (cos (* -1 (/ PI l))))))) into 0
1547630163.908 * [misc]taylor:  Taking taylor expansion of 0 in F
1547630163.908 * [misc]backup-simplify:  Simplify 0 into 0
1547630163.908 * [misc]backup-simplify:  Simplify 0 into 0
1547630163.908 * [misc]backup-simplify:  Simplify 0 into 0
1547630163.909 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1547630163.909 * [misc]backup-simplify:  Simplify (+ (* (sin (* -1 (/ PI l))) 0) (+ (* 0 0) (* 0 1))) into 0
1547630163.909 * [misc]backup-simplify:  Simplify (- (/ 0 l) (+ (* (/ PI l) (/ 0 l)) (* 0 (/ 0 l)))) into 0
1547630163.910 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ PI l)))) into 0
1547630163.910 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1547630163.910 * [misc]backup-simplify:  Simplify (+ (* (cos (* -1 (/ PI l))) 0) (+ (* 0 0) (* 0 0))) into 0
1547630163.911 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547630163.911 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (sin (* -1 (/ PI l)))))) into 0
1547630163.911 * [misc]backup-simplify:  Simplify (+ 0) into 0
1547630163.911 * [misc]backup-simplify:  Simplify (+ (* (cos (* -1 (/ PI l))) 0) (* 0 1)) into 0
1547630163.911 * [misc]backup-simplify:  Simplify (- (/ 0 l) (+ (* (/ PI l) (/ 0 l)))) into 0
1547630163.911 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 (/ PI l))) into 0
1547630163.912 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1547630163.912 * [misc]backup-simplify:  Simplify (+ (* (sin (* -1 (/ PI l))) 0) (* 0 0)) into 0
1547630163.912 * [misc]backup-simplify:  Simplify (- 0) into 0
1547630163.912 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547630163.912 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (* -1 (/ PI l)))) (+ (* (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) (/ 0 (cos (* -1 (/ PI l))))))) into 0
1547630163.913 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))))) into 0
1547630163.913 * [misc]backup-simplify:  Simplify 0 into 0
1547630163.913 * [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
1547630163.913 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (* -1 (/ PI l))) (cos (* -1 (/ PI l)))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 F)))) into 0
1547630163.914 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (* F (sin (* -1 (/ PI l)))) (cos (* -1 (/ PI l)))))))) into 0
1547630163.914 * [misc]taylor:  Taking taylor expansion of 0 in F
1547630163.914 * [misc]backup-simplify:  Simplify 0 into 0
1547630163.914 * [misc]backup-simplify:  Simplify 0 into 0
1547630163.914 * [misc]backup-simplify:  Simplify 0 into 0
1547630163.914 * [misc]backup-simplify:  Simplify 0 into 0
1547630163.914 * [misc]backup-simplify:  Simplify (* (* -1 (/ (sin (* -1 (/ PI (/ 1 (- l))))) (cos (* -1 (/ PI (/ 1 (- l))))))) (* (/ 1 (- F)) 1)) into (/ (sin (* PI l)) (* F (cos (* PI l))))
1547630163.914 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 2 2 1 1)
1547630163.914 * [misc]backup-simplify:  Simplify (* PI l) into (* PI l)
1547630163.914 * [misc]approximate:  Taking taylor expansion of (* PI l) in (l) around 0
1547630163.914 * [misc]taylor:  Taking taylor expansion of (* PI l) in l
1547630163.914 * [misc]taylor:  Taking taylor expansion of PI in l
1547630163.914 * [misc]backup-simplify:  Simplify PI into PI
1547630163.914 * [misc]taylor:  Taking taylor expansion of l in l
1547630163.914 * [misc]backup-simplify:  Simplify 0 into 0
1547630163.914 * [misc]backup-simplify:  Simplify 1 into 1
1547630163.914 * [misc]taylor:  Taking taylor expansion of (* PI l) in l
1547630163.914 * [misc]taylor:  Taking taylor expansion of PI in l
1547630163.914 * [misc]backup-simplify:  Simplify PI into PI
1547630163.914 * [misc]taylor:  Taking taylor expansion of l in l
1547630163.914 * [misc]backup-simplify:  Simplify 0 into 0
1547630163.914 * [misc]backup-simplify:  Simplify 1 into 1
1547630163.915 * [misc]backup-simplify:  Simplify (* PI 0) into 0
1547630163.915 * [misc]backup-simplify:  Simplify 0 into 0
1547630163.915 * [misc]backup-simplify:  Simplify (+ (* PI 1) (* 0 0)) into PI
1547630163.915 * [misc]backup-simplify:  Simplify PI into PI
1547630163.915 * [misc]backup-simplify:  Simplify (+ (* PI 0) (+ (* 0 1) (* 0 0))) into 0
1547630163.916 * [misc]backup-simplify:  Simplify 0 into 0
1547630163.916 * [misc]backup-simplify:  Simplify (+ (* PI 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1547630163.916 * [misc]backup-simplify:  Simplify 0 into 0
1547630163.917 * [misc]backup-simplify:  Simplify (+ (* PI 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1547630163.917 * [misc]backup-simplify:  Simplify 0 into 0
1547630163.917 * [misc]backup-simplify:  Simplify (+ (* PI 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
1547630163.917 * [misc]backup-simplify:  Simplify 0 into 0
1547630163.918 * [misc]backup-simplify:  Simplify (+ (* PI 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0
1547630163.918 * [misc]backup-simplify:  Simplify 0 into 0
1547630163.919 * [misc]backup-simplify:  Simplify (+ (* PI 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0
1547630163.919 * [misc]backup-simplify:  Simplify 0 into 0
1547630163.919 * [misc]backup-simplify:  Simplify (* PI l) into (* PI l)
1547630163.919 * [misc]backup-simplify:  Simplify (* PI (/ 1 l)) into (/ PI l)
1547630163.919 * [misc]approximate:  Taking taylor expansion of (/ PI l) in (l) around 0
1547630163.919 * [misc]taylor:  Taking taylor expansion of (/ PI l) in l
1547630163.919 * [misc]taylor:  Taking taylor expansion of PI in l
1547630163.919 * [misc]backup-simplify:  Simplify PI into PI
1547630163.919 * [misc]taylor:  Taking taylor expansion of l in l
1547630163.919 * [misc]backup-simplify:  Simplify 0 into 0
1547630163.919 * [misc]backup-simplify:  Simplify 1 into 1
1547630163.919 * [misc]backup-simplify:  Simplify (/ PI 1) into PI
1547630163.919 * [misc]taylor:  Taking taylor expansion of (/ PI l) in l
1547630163.919 * [misc]taylor:  Taking taylor expansion of PI in l
1547630163.919 * [misc]backup-simplify:  Simplify PI into PI
1547630163.919 * [misc]taylor:  Taking taylor expansion of l in l
1547630163.919 * [misc]backup-simplify:  Simplify 0 into 0
1547630163.919 * [misc]backup-simplify:  Simplify 1 into 1
1547630163.919 * [misc]backup-simplify:  Simplify (/ PI 1) into PI
1547630163.920 * [misc]backup-simplify:  Simplify PI into PI
1547630163.921 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)))) into 0
1547630163.921 * [misc]backup-simplify:  Simplify 0 into 0
1547630163.922 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547630163.922 * [misc]backup-simplify:  Simplify 0 into 0
1547630163.924 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547630163.924 * [misc]backup-simplify:  Simplify 0 into 0
1547630163.926 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547630163.926 * [misc]backup-simplify:  Simplify 0 into 0
1547630163.928 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547630163.928 * [misc]backup-simplify:  Simplify 0 into 0
1547630163.931 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547630163.931 * [misc]backup-simplify:  Simplify 0 into 0
1547630163.931 * [misc]backup-simplify:  Simplify (* PI (/ 1 (/ 1 l))) into (* PI l)
1547630163.931 * [misc]backup-simplify:  Simplify (* PI (/ 1 (- l))) into (* -1 (/ PI l))
1547630163.931 * [misc]approximate:  Taking taylor expansion of (* -1 (/ PI l)) in (l) around 0
1547630163.931 * [misc]taylor:  Taking taylor expansion of (* -1 (/ PI l)) in l
1547630163.931 * [misc]taylor:  Taking taylor expansion of -1 in l
1547630163.931 * [misc]backup-simplify:  Simplify -1 into -1
1547630163.931 * [misc]taylor:  Taking taylor expansion of (/ PI l) in l
1547630163.931 * [misc]taylor:  Taking taylor expansion of PI in l
1547630163.931 * [misc]backup-simplify:  Simplify PI into PI
1547630163.931 * [misc]taylor:  Taking taylor expansion of l in l
1547630163.931 * [misc]backup-simplify:  Simplify 0 into 0
1547630163.931 * [misc]backup-simplify:  Simplify 1 into 1
1547630163.932 * [misc]backup-simplify:  Simplify (/ PI 1) into PI
1547630163.932 * [misc]taylor:  Taking taylor expansion of (* -1 (/ PI l)) in l
1547630163.932 * [misc]taylor:  Taking taylor expansion of -1 in l
1547630163.932 * [misc]backup-simplify:  Simplify -1 into -1
1547630163.932 * [misc]taylor:  Taking taylor expansion of (/ PI l) in l
1547630163.932 * [misc]taylor:  Taking taylor expansion of PI in l
1547630163.932 * [misc]backup-simplify:  Simplify PI into PI
1547630163.932 * [misc]taylor:  Taking taylor expansion of l in l
1547630163.932 * [misc]backup-simplify:  Simplify 0 into 0
1547630163.932 * [misc]backup-simplify:  Simplify 1 into 1
1547630163.932 * [misc]backup-simplify:  Simplify (/ PI 1) into PI
1547630163.933 * [misc]backup-simplify:  Simplify (* -1 PI) into (* -1 PI)
1547630163.933 * [misc]backup-simplify:  Simplify (* -1 PI) into (* -1 PI)
1547630163.934 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)))) into 0
1547630163.935 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 PI)) into 0
1547630163.935 * [misc]backup-simplify:  Simplify 0 into 0
1547630163.936 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547630163.937 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 PI))) into 0
1547630163.937 * [misc]backup-simplify:  Simplify 0 into 0
1547630163.939 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547630163.941 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI)))) into 0
1547630163.941 * [misc]backup-simplify:  Simplify 0 into 0
1547630163.943 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547630163.945 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI))))) into 0
1547630163.945 * [misc]backup-simplify:  Simplify 0 into 0
1547630163.948 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547630163.950 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI)))))) into 0
1547630163.950 * [misc]backup-simplify:  Simplify 0 into 0
1547630163.953 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547630163.956 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI))))))) into 0
1547630163.956 * [misc]backup-simplify:  Simplify 0 into 0
1547630163.956 * [misc]backup-simplify:  Simplify (* (* -1 PI) (/ 1 (/ 1 (- l)))) into (* PI l)
1547630163.957 * * * [misc]progress:  simplifying candidates
1547630163.957 * * * * [misc]progress:  [ 1 / 64 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (* (/ 1 F) (/ (/ (sin (* PI l)) (cos (* PI l))) F))))>
1547630163.957 * * * * [misc]progress:  [ 2 / 64 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (* (/ 1 F) (/ (pow (tan (* PI l)) 1) F))))>
1547630163.957 * * * * [misc]progress:  [ 3 / 64 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (* (/ 1 F) (/ (exp (log (tan (* PI l)))) F))))>
1547630163.957 * * * * [misc]progress:  [ 4 / 64 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (* (/ 1 F) (/ (log (exp (tan (* PI l)))) F))))>
1547630163.957 * * * * [misc]progress:  [ 5 / 64 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (* (/ 1 F) (/ (* (* (cbrt (tan (* PI l))) (cbrt (tan (* PI l)))) (cbrt (tan (* PI l)))) F))))>
1547630163.957 * * * * [misc]progress:  [ 6 / 64 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (* (/ 1 F) (/ (cbrt (* (* (tan (* PI l)) (tan (* PI l))) (tan (* PI l)))) F))))>
1547630163.957 * * * * [misc]progress:  [ 7 / 64 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (* (/ 1 F) (/ (* (sqrt (tan (* PI l))) (sqrt (tan (* PI l)))) F))))>
1547630163.957 * * * * [misc]progress:  [ 8 / 64 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (* (/ 1 F) (/ (* 1 (tan (* PI l))) F))))>
1547630163.957 * * * * [misc]progress:  [ 9 / 64 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (pow (* (/ 1 F) (/ (tan (* PI l)) F)) 1)))>
1547630163.957 * [enter]simplify:  Simplifying (* (/ 1 F) (/ (tan (* PI l)) F))
1547630163.957 * * [misc]simplify:  iters left: 6 (9 enodes)
1547630163.960 * * [misc]simplify:  iters left: 5 (17 enodes)
1547630163.964 * * [misc]simplify:  iters left: 4 (28 enodes)
1547630163.973 * * [misc]simplify:  iters left: 3 (46 enodes)
1547630163.985 * * [misc]simplify:  iters left: 2 (69 enodes)
1547630164.006 * * [misc]simplify:  iters left: 1 (90 enodes)
1547630164.028 * [exit]simplify:  Simplified to (/ (tan (* PI l)) (* F F))
1547630164.028 * [misc]simplify:  Simplified (2 2 1) to (λ (F l) (- (* PI l) (pow (/ (tan (* PI l)) (* F F)) 1)))
1547630164.028 * * * * [misc]progress:  [ 10 / 64 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (pow (* (/ 1 F) (/ (tan (* PI l)) F)) 1)))>
1547630164.028 * * * * [misc]progress:  [ 11 / 64 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (exp (+ (log (/ 1 F)) (log (/ (tan (* PI l)) F))))))>
1547630164.029 * [enter]simplify:  Simplifying (+ (log (/ 1 F)) (log (/ (tan (* PI l)) F)))
1547630164.029 * * [misc]simplify:  iters left: 6 (11 enodes)
1547630164.032 * * [misc]simplify:  iters left: 5 (21 enodes)
1547630164.037 * * [misc]simplify:  iters left: 4 (27 enodes)
1547630164.044 * * [misc]simplify:  iters left: 3 (48 enodes)
1547630164.060 * * [misc]simplify:  iters left: 2 (107 enodes)
1547630164.098 * * [misc]simplify:  iters left: 1 (145 enodes)
1547630164.121 * [exit]simplify:  Simplified to (- (log (tan (* PI l))) (+ (log F) (log F)))
1547630164.121 * [misc]simplify:  Simplified (2 2 1) to (λ (F l) (- (* PI l) (exp (- (log (tan (* PI l))) (+ (log F) (log F))))))
1547630164.121 * * * * [misc]progress:  [ 12 / 64 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (exp (log (* (/ 1 F) (/ (tan (* PI l)) F))))))>
1547630164.121 * * * * [misc]progress:  [ 13 / 64 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (log (exp (* (/ 1 F) (/ (tan (* PI l)) F))))))>
1547630164.121 * * * * [misc]progress:  [ 14 / 64 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (cbrt (* (* (* (/ 1 F) (/ 1 F)) (/ 1 F)) (* (* (/ (tan (* PI l)) F) (/ (tan (* PI l)) F)) (/ (tan (* PI l)) F))))))>
1547630164.121 * [enter]simplify:  Simplifying (* (* (* (/ 1 F) (/ 1 F)) (/ 1 F)) (* (* (/ (tan (* PI l)) F) (/ (tan (* PI l)) F)) (/ (tan (* PI l)) F)))
1547630164.121 * * [misc]simplify:  iters left: 6 (13 enodes)
1547630164.123 * * [misc]simplify:  iters left: 5 (35 enodes)
1547630164.131 * * [misc]simplify:  iters left: 4 (108 enodes)
1547630164.195 * * [misc]simplify:  iters left: 3 (307 enodes)
1547630164.542 * [exit]simplify:  Simplified to (* (/ (tan (* PI l)) (* F F)) (* (/ (tan (* PI l)) (* F F)) (/ (tan (* PI l)) (* F F))))
1547630164.542 * [misc]simplify:  Simplified (2 2 1) to (λ (F l) (- (* PI l) (cbrt (* (/ (tan (* PI l)) (* F F)) (* (/ (tan (* PI l)) (* F F)) (/ (tan (* PI l)) (* F F)))))))
1547630164.542 * * * * [misc]progress:  [ 15 / 64 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (* (* (cbrt (* (/ 1 F) (/ (tan (* PI l)) F))) (cbrt (* (/ 1 F) (/ (tan (* PI l)) F)))) (cbrt (* (/ 1 F) (/ (tan (* PI l)) F))))))>
1547630164.543 * * * * [misc]progress:  [ 16 / 64 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (cbrt (* (* (* (/ 1 F) (/ (tan (* PI l)) F)) (* (/ 1 F) (/ (tan (* PI l)) F))) (* (/ 1 F) (/ (tan (* PI l)) F))))))>
1547630164.543 * * * * [misc]progress:  [ 17 / 64 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (* (sqrt (* (/ 1 F) (/ (tan (* PI l)) F))) (sqrt (* (/ 1 F) (/ (tan (* PI l)) F))))))>
1547630164.543 * * * * [misc]progress:  [ 18 / 64 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (/ (* 1 (tan (* PI l))) (* F F))))>
1547630164.543 * [enter]simplify:  Simplifying (* 1 (tan (* PI l)))
1547630164.543 * * [misc]simplify:  iters left: 5 (6 enodes)
1547630164.545 * * [misc]simplify:  iters left: 4 (10 enodes)
1547630164.549 * * [misc]simplify:  iters left: 3 (12 enodes)
1547630164.551 * [exit]simplify:  Simplified to (tan (* l PI))
1547630164.551 * [misc]simplify:  Simplified (2 2 1) to (λ (F l) (- (* PI l) (/ (tan (* l PI)) (* F F))))
1547630164.552 * [enter]simplify:  Simplifying (* F F)
1547630164.552 * * [misc]simplify:  iters left: 2 (2 enodes)
1547630164.552 * [exit]simplify:  Simplified to (* F F)
1547630164.552 * [misc]simplify:  Simplified (2 2 2) to (λ (F l) (- (* PI l) (/ (tan (* l PI)) (* F F))))
1547630164.552 * * * * [misc]progress:  [ 19 / 64 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (* 1 (* (/ 1 F) (/ (tan (* PI l)) F)))))>
1547630164.552 * * * * [misc]progress:  [ 20 / 64 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (* (* (/ 1 F) (* (cbrt (/ (tan (* PI l)) F)) (cbrt (/ (tan (* PI l)) F)))) (cbrt (/ (tan (* PI l)) F)))))>
1547630164.553 * [enter]simplify:  Simplifying (cbrt (/ (tan (* PI l)) F))
1547630164.553 * * [misc]simplify:  iters left: 6 (7 enodes)
1547630164.555 * * [misc]simplify:  iters left: 5 (8 enodes)
1547630164.557 * [exit]simplify:  Simplified to (cbrt (/ (tan (* PI l)) F))
1547630164.557 * [misc]simplify:  Simplified (2 2 2) to (λ (F l) (- (* PI l) (* (* (/ 1 F) (* (cbrt (/ (tan (* PI l)) F)) (cbrt (/ (tan (* PI l)) F)))) (cbrt (/ (tan (* PI l)) F)))))
1547630164.557 * * * * [misc]progress:  [ 21 / 64 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (* (* (/ 1 F) (sqrt (/ (tan (* PI l)) F))) (sqrt (/ (tan (* PI l)) F)))))>
1547630164.557 * [enter]simplify:  Simplifying (sqrt (/ (tan (* PI l)) F))
1547630164.557 * * [misc]simplify:  iters left: 6 (7 enodes)
1547630164.559 * * [misc]simplify:  iters left: 5 (8 enodes)
1547630164.561 * [exit]simplify:  Simplified to (sqrt (/ (tan (* PI l)) F))
1547630164.561 * [misc]simplify:  Simplified (2 2 2) to (λ (F l) (- (* PI l) (* (* (/ 1 F) (sqrt (/ (tan (* PI l)) F))) (sqrt (/ (tan (* PI l)) F)))))
1547630164.561 * * * * [misc]progress:  [ 22 / 64 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (* (* (/ 1 F) 1) (/ (tan (* PI l)) F))))>
1547630164.562 * [enter]simplify:  Simplifying (/ (tan (* PI l)) F)
1547630164.562 * * [misc]simplify:  iters left: 5 (6 enodes)
1547630164.564 * * [misc]simplify:  iters left: 4 (7 enodes)
1547630164.566 * [exit]simplify:  Simplified to (/ (tan (* PI l)) F)
1547630164.566 * [misc]simplify:  Simplified (2 2 2) to (λ (F l) (- (* PI l) (* (* (/ 1 F) 1) (/ (tan (* PI l)) F))))
1547630164.566 * * * * [misc]progress:  [ 23 / 64 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (* (* (/ 1 F) (tan (* PI l))) (/ 1 F))))>
1547630164.566 * [enter]simplify:  Simplifying (/ 1 F)
1547630164.566 * * [misc]simplify:  iters left: 2 (3 enodes)
1547630164.567 * * [misc]simplify:  iters left: 1 (5 enodes)
1547630164.568 * [exit]simplify:  Simplified to (/ 1 F)
1547630164.568 * [misc]simplify:  Simplified (2 2 2) to (λ (F l) (- (* PI l) (* (* (/ 1 F) (tan (* PI l))) (/ 1 F))))
1547630164.568 * * * * [misc]progress:  [ 24 / 64 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (* (* (cbrt (/ 1 F)) (cbrt (/ 1 F))) (* (cbrt (/ 1 F)) (/ (tan (* PI l)) F)))))>
1547630164.569 * [enter]simplify:  Simplifying (* (cbrt (/ 1 F)) (cbrt (/ 1 F)))
1547630164.569 * * [misc]simplify:  iters left: 5 (5 enodes)
1547630164.570 * * [misc]simplify:  iters left: 4 (7 enodes)
1547630164.572 * [exit]simplify:  Simplified to (* (cbrt (/ 1 F)) (cbrt (/ 1 F)))
1547630164.573 * [misc]simplify:  Simplified (2 2 1) to (λ (F l) (- (* PI l) (* (* (cbrt (/ 1 F)) (cbrt (/ 1 F))) (* (cbrt (/ 1 F)) (/ (tan (* PI l)) F)))))
1547630164.573 * * * * [misc]progress:  [ 25 / 64 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (* (sqrt (/ 1 F)) (* (sqrt (/ 1 F)) (/ (tan (* PI l)) F)))))>
1547630164.573 * [enter]simplify:  Simplifying (sqrt (/ 1 F))
1547630164.573 * * [misc]simplify:  iters left: 3 (4 enodes)
1547630164.575 * * [misc]simplify:  iters left: 2 (6 enodes)
1547630164.576 * [exit]simplify:  Simplified to (sqrt (/ 1 F))
1547630164.576 * [misc]simplify:  Simplified (2 2 1) to (λ (F l) (- (* PI l) (* (sqrt (/ 1 F)) (* (sqrt (/ 1 F)) (/ (tan (* PI l)) F)))))
1547630164.577 * * * * [misc]progress:  [ 26 / 64 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (* 1 (* (/ 1 F) (/ (tan (* PI l)) F)))))>
1547630164.577 * * * * [misc]progress:  [ 27 / 64 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (* 1 (* (/ 1 F) (/ (tan (* PI l)) F)))))>
1547630164.577 * * * * [misc]progress:  [ 28 / 64 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (/ (* (/ 1 F) (tan (* PI l))) F)))>
1547630164.577 * * * * [misc]progress:  [ 29 / 64 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (/ (* 1 (/ (tan (* PI l)) F)) F)))>
1547630164.577 * [enter]simplify:  Simplifying (* 1 (/ (tan (* PI l)) F))
1547630164.577 * * [misc]simplify:  iters left: 6 (8 enodes)
1547630164.580 * * [misc]simplify:  iters left: 5 (14 enodes)
1547630164.584 * * [misc]simplify:  iters left: 4 (21 enodes)
1547630164.590 * * [misc]simplify:  iters left: 3 (24 enodes)
1547630164.595 * * [misc]simplify:  iters left: 2 (30 enodes)
1547630164.603 * * [misc]simplify:  iters left: 1 (34 enodes)
1547630164.611 * [exit]simplify:  Simplified to (/ (tan (* l PI)) F)
1547630164.611 * [misc]simplify:  Simplified (2 2 1) to (λ (F l) (- (* PI l) (/ (/ (tan (* l PI)) F) F)))
1547630164.611 * * * * [misc]progress:  [ 30 / 64 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (* (/ (tan (* PI l)) F) (/ 1 F))))>
1547630164.611 * * * * [misc]progress:  [ 31 / 64 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (* (/ 1 F) (pow (/ (tan (* PI l)) F) 1))))>
1547630164.611 * * * * [misc]progress:  [ 32 / 64 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (* (/ 1 F) (exp (log (/ (tan (* PI l)) F))))))>
1547630164.611 * * * * [misc]progress:  [ 33 / 64 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (* (/ 1 F) (log (exp (/ (tan (* PI l)) F))))))>
1547630164.611 * * * * [misc]progress:  [ 34 / 64 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (* (/ 1 F) (* (* (cbrt (/ (tan (* PI l)) F)) (cbrt (/ (tan (* PI l)) F))) (cbrt (/ (tan (* PI l)) F))))))>
1547630164.611 * * * * [misc]progress:  [ 35 / 64 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (* (/ 1 F) (cbrt (* (* (/ (tan (* PI l)) F) (/ (tan (* PI l)) F)) (/ (tan (* PI l)) F))))))>
1547630164.611 * * * * [misc]progress:  [ 36 / 64 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (* (/ 1 F) (* (sqrt (/ (tan (* PI l)) F)) (sqrt (/ (tan (* PI l)) F))))))>
1547630164.611 * * * * [misc]progress:  [ 37 / 64 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (* (/ 1 F) (/ (- (tan (* PI l))) (- F)))))>
1547630164.611 * * * * [misc]progress:  [ 38 / 64 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (* (/ 1 F) (* 1 (/ (tan (* PI l)) F)))))>
1547630164.612 * * * * [misc]progress:  [ 39 / 64 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (* (/ 1 F) (* (tan (* PI l)) (/ 1 F)))))>
1547630164.612 * * * * [misc]progress:  [ 40 / 64 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (* (/ 1 F) (/ 1 (/ F (tan (* PI l)))))))>
1547630164.612 * * * * [misc]progress:  [ 41 / 64 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (* (/ 1 F) (/ (* (cbrt (tan (* PI l))) (cbrt (tan (* PI l)))) (/ F (cbrt (tan (* PI l))))))))>
1547630164.612 * [enter]simplify:  Simplifying (* (cbrt (tan (* PI l))) (cbrt (tan (* PI l))))
1547630164.612 * * [misc]simplify:  iters left: 6 (6 enodes)
1547630164.614 * * [misc]simplify:  iters left: 5 (7 enodes)
1547630164.616 * [exit]simplify:  Simplified to (* (cbrt (tan (* PI l))) (cbrt (tan (* PI l))))
1547630164.616 * [misc]simplify:  Simplified (2 2 2 1) to (λ (F l) (- (* PI l) (* (/ 1 F) (/ (* (cbrt (tan (* PI l))) (cbrt (tan (* PI l)))) (/ F (cbrt (tan (* PI l))))))))
1547630164.616 * * * * [misc]progress:  [ 42 / 64 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (* (/ 1 F) (/ (sqrt (tan (* PI l))) (/ F (sqrt (tan (* PI l))))))))>
1547630164.616 * [enter]simplify:  Simplifying (sqrt (tan (* PI l)))
1547630164.616 * * [misc]simplify:  iters left: 4 (5 enodes)
1547630164.618 * * [misc]simplify:  iters left: 3 (6 enodes)
1547630164.620 * [exit]simplify:  Simplified to (sqrt (tan (* PI l)))
1547630164.620 * [misc]simplify:  Simplified (2 2 2 1) to (λ (F l) (- (* PI l) (* (/ 1 F) (/ (sqrt (tan (* PI l))) (/ F (sqrt (tan (* PI l))))))))
1547630164.620 * * * * [misc]progress:  [ 43 / 64 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (* (/ 1 F) (/ 1 (/ F (tan (* PI l)))))))>
1547630164.620 * * * * [misc]progress:  [ 44 / 64 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (* (/ 1 F) (/ (sin (* PI l)) (* F (cos (* PI l)))))))>
1547630164.620 * [enter]simplify:  Simplifying (sin (* PI l))
1547630164.620 * * [misc]simplify:  iters left: 3 (4 enodes)
1547630164.621 * * [misc]simplify:  iters left: 2 (5 enodes)
1547630164.623 * [exit]simplify:  Simplified to (sin (* PI l))
1547630164.623 * [misc]simplify:  Simplified (2 2 2 1) to (λ (F l) (- (* PI l) (* (/ 1 F) (/ (sin (* PI l)) (* F (cos (* PI l)))))))
1547630164.623 * * * * [misc]progress:  [ 45 / 64 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (* (/ 1 F) (/ (tan (pow (* PI l) 1)) F))))>
1547630164.623 * * * * [misc]progress:  [ 46 / 64 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (* (/ 1 F) (/ (tan (exp (log (* PI l)))) F))))>
1547630164.623 * * * * [misc]progress:  [ 47 / 64 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (* (/ 1 F) (/ (tan (log (exp (* PI l)))) F))))>
1547630164.623 * * * * [misc]progress:  [ 48 / 64 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (* (/ 1 F) (/ (tan (* (* (cbrt (* PI l)) (cbrt (* PI l))) (cbrt (* PI l)))) F))))>
1547630164.623 * * * * [misc]progress:  [ 49 / 64 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (* (/ 1 F) (/ (tan (cbrt (* (* (* PI l) (* PI l)) (* PI l)))) F))))>
1547630164.623 * * * * [misc]progress:  [ 50 / 64 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (* (/ 1 F) (/ (tan (* (sqrt (* PI l)) (sqrt (* PI l)))) F))))>
1547630164.623 * * * * [misc]progress:  [ 51 / 64 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (* (/ 1 F) (/ (tan (* 1 (* PI l))) F))))>
1547630164.623 * * * * [misc]progress:  [ 52 / 64 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (* (/ 1 F) (/ (tan (* l PI)) F))))>
1547630164.623 * * * * [misc]progress:  [ 53 / 64 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (* (/ 1 F) (/ (+ (* 2/15 (* (pow PI 5) (pow l 5))) (+ (* 1/3 (* (pow PI 3) (pow l 3))) (* PI l))) F))))>
1547630164.624 * [enter]simplify:  Simplifying (+ (* 2/15 (* (pow PI 5) (pow l 5))) (+ (* 1/3 (* (pow PI 3) (pow l 3))) (* PI l)))
1547630164.624 * * [misc]simplify:  iters left: 6 (17 enodes)
1547630164.629 * * [misc]simplify:  iters left: 5 (36 enodes)
1547630164.641 * * [misc]simplify:  iters left: 4 (78 enodes)
1547630164.670 * * [misc]simplify:  iters left: 3 (164 enodes)
1547630164.754 * * [misc]simplify:  iters left: 2 (323 enodes)
1547630164.884 * [exit]simplify:  Simplified to (+ (+ (* (* (* PI l) (* PI l)) (* PI (* l 1/3))) (* PI l)) (* (pow PI 5) (* (pow l 5) 2/15)))
1547630164.885 * [misc]simplify:  Simplified (2 2 2 1) to (λ (F l) (- (* PI l) (* (/ 1 F) (/ (+ (+ (* (* (* PI l) (* PI l)) (* PI (* l 1/3))) (* PI l)) (* (pow PI 5) (* (pow l 5) 2/15))) F))))
1547630164.885 * * * * [misc]progress:  [ 54 / 64 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (* (/ 1 F) (/ (/ (sin (* PI l)) (cos (* PI l))) F))))>
1547630164.885 * [enter]simplify:  Simplifying (/ (sin (* PI l)) (cos (* PI l)))
1547630164.885 * * [misc]simplify:  iters left: 5 (6 enodes)
1547630164.886 * * [misc]simplify:  iters left: 4 (7 enodes)
1547630164.887 * [exit]simplify:  Simplified to (/ (sin (* PI l)) (cos (* PI l)))
1547630164.887 * [misc]simplify:  Simplified (2 2 2 1) to (λ (F l) (- (* PI l) (* (/ 1 F) (/ (/ (sin (* PI l)) (cos (* PI l))) F))))
1547630164.887 * * * * [misc]progress:  [ 55 / 64 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (* (/ 1 F) (/ (/ (sin (* PI l)) (cos (* PI l))) F))))>
1547630164.887 * [enter]simplify:  Simplifying (/ (sin (* PI l)) (cos (* PI l)))
1547630164.887 * * [misc]simplify:  iters left: 5 (6 enodes)
1547630164.888 * * [misc]simplify:  iters left: 4 (7 enodes)
1547630164.889 * [exit]simplify:  Simplified to (/ (sin (* PI l)) (cos (* PI l)))
1547630164.889 * [misc]simplify:  Simplified (2 2 2 1) to (λ (F l) (- (* PI l) (* (/ 1 F) (/ (/ (sin (* PI l)) (cos (* PI l))) F))))
1547630164.889 * * * * [misc]progress:  [ 56 / 64 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (+ (/ (* PI l) (pow F 2)) (* 1/3 (/ (* (pow PI 3) (pow l 3)) (pow F 2))))))>
1547630164.889 * [enter]simplify:  Simplifying (+ (/ (* PI l) (pow F 2)) (* 1/3 (/ (* (pow PI 3) (pow l 3)) (pow F 2))))
1547630164.889 * * [misc]simplify:  iters left: 6 (15 enodes)
1547630164.891 * * [misc]simplify:  iters left: 5 (32 enodes)
1547630164.897 * * [misc]simplify:  iters left: 4 (88 enodes)
1547630164.921 * * [misc]simplify:  iters left: 3 (376 enodes)
1547630165.204 * [exit]simplify:  Simplified to (+ (/ (* PI l) (* F F)) (/ (* (pow l 3) (* 1/3 PI)) (* (/ F PI) (/ F PI))))
1547630165.204 * [misc]simplify:  Simplified (2 2) to (λ (F l) (- (* PI l) (+ (/ (* PI l) (* F F)) (/ (* (pow l 3) (* 1/3 PI)) (* (/ F PI) (/ F PI))))))
1547630165.204 * * * * [misc]progress:  [ 57 / 64 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (/ (sin (* PI l)) (* (pow F 2) (cos (* PI l))))))>
1547630165.204 * [enter]simplify:  Simplifying (/ (sin (* PI l)) (* (pow F 2) (cos (* PI l))))
1547630165.205 * * [misc]simplify:  iters left: 6 (10 enodes)
1547630165.208 * * [misc]simplify:  iters left: 5 (15 enodes)
1547630165.212 * * [misc]simplify:  iters left: 4 (21 enodes)
1547630165.218 * * [misc]simplify:  iters left: 3 (22 enodes)
1547630165.223 * [exit]simplify:  Simplified to (/ (sin (* PI l)) (* (cos (* PI l)) (* F F)))
1547630165.223 * [misc]simplify:  Simplified (2 2) to (λ (F l) (- (* PI l) (/ (sin (* PI l)) (* (cos (* PI l)) (* F F)))))
1547630165.223 * * * * [misc]progress:  [ 58 / 64 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (/ (sin (* PI l)) (* (pow F 2) (cos (* PI l))))))>
1547630165.224 * [enter]simplify:  Simplifying (/ (sin (* PI l)) (* (pow F 2) (cos (* PI l))))
1547630165.224 * * [misc]simplify:  iters left: 6 (10 enodes)
1547630165.227 * * [misc]simplify:  iters left: 5 (15 enodes)
1547630165.232 * * [misc]simplify:  iters left: 4 (21 enodes)
1547630165.237 * * [misc]simplify:  iters left: 3 (22 enodes)
1547630165.243 * [exit]simplify:  Simplified to (/ (sin (* PI l)) (* (cos (* PI l)) (* F F)))
1547630165.243 * [misc]simplify:  Simplified (2 2) to (λ (F l) (- (* PI l) (/ (sin (* PI l)) (* (cos (* PI l)) (* F F)))))
1547630165.243 * * * * [misc]progress:  [ 59 / 64 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (* (/ 1 F) (+ (* 1/3 (/ (* (pow PI 3) (pow l 3)) F)) (+ (/ (* PI l) F) (* 2/15 (/ (* (pow PI 5) (pow l 5)) F)))))))>
1547630165.243 * [enter]simplify:  Simplifying (+ (* 1/3 (/ (* (pow PI 3) (pow l 3)) F)) (+ (/ (* PI l) F) (* 2/15 (/ (* (pow PI 5) (pow l 5)) F))))
1547630165.243 * * [misc]simplify:  iters left: 6 (21 enodes)
1547630165.250 * * [misc]simplify:  iters left: 5 (46 enodes)
1547630165.265 * * [misc]simplify:  iters left: 4 (99 enodes)
1547630165.300 * * [misc]simplify:  iters left: 3 (259 enodes)
1547630165.392 * [exit]simplify:  Simplified to (+ (+ (* l (/ PI F)) (/ (* 2/15 (pow PI 5)) (/ F (pow l 5)))) (* (* (* l l) (* l 1/3)) (/ (* PI PI) (/ F PI))))
1547630165.392 * [misc]simplify:  Simplified (2 2 2) to (λ (F l) (- (* PI l) (* (/ 1 F) (+ (+ (* l (/ PI F)) (/ (* 2/15 (pow PI 5)) (/ F (pow l 5)))) (* (* (* l l) (* l 1/3)) (/ (* PI PI) (/ F PI)))))))
1547630165.392 * * * * [misc]progress:  [ 60 / 64 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (* (/ 1 F) (/ (sin (* PI l)) (* F (cos (* PI l)))))))>
1547630165.392 * [enter]simplify:  Simplifying (/ (sin (* PI l)) (* F (cos (* PI l))))
1547630165.392 * * [misc]simplify:  iters left: 6 (8 enodes)
1547630165.394 * * [misc]simplify:  iters left: 5 (12 enodes)
1547630165.395 * [exit]simplify:  Simplified to (/ (sin (* PI l)) (* F (cos (* PI l))))
1547630165.395 * [misc]simplify:  Simplified (2 2 2) to (λ (F l) (- (* PI l) (* (/ 1 F) (/ (sin (* PI l)) (* F (cos (* PI l)))))))
1547630165.395 * * * * [misc]progress:  [ 61 / 64 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (* (/ 1 F) (/ (sin (* PI l)) (* F (cos (* PI l)))))))>
1547630165.395 * [enter]simplify:  Simplifying (/ (sin (* PI l)) (* F (cos (* PI l))))
1547630165.396 * * [misc]simplify:  iters left: 6 (8 enodes)
1547630165.397 * * [misc]simplify:  iters left: 5 (12 enodes)
1547630165.398 * [exit]simplify:  Simplified to (/ (sin (* PI l)) (* F (cos (* PI l))))
1547630165.398 * [misc]simplify:  Simplified (2 2 2) to (λ (F l) (- (* PI l) (* (/ 1 F) (/ (sin (* PI l)) (* F (cos (* PI l)))))))
1547630165.398 * * * * [misc]progress:  [ 62 / 64 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (* (/ 1 F) (/ (tan (* PI l)) F))))>
1547630165.399 * [enter]simplify:  Simplifying (* PI l)
1547630165.399 * * [misc]simplify:  iters left: 2 (3 enodes)
1547630165.399 * * [misc]simplify:  iters left: 1 (4 enodes)
1547630165.400 * [exit]simplify:  Simplified to (* PI l)
1547630165.400 * [misc]simplify:  Simplified (2 2 2 1 1) to (λ (F l) (- (* PI l) (* (/ 1 F) (/ (tan (* PI l)) F))))
1547630165.400 * * * * [misc]progress:  [ 63 / 64 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (* (/ 1 F) (/ (tan (* PI l)) F))))>
1547630165.401 * [enter]simplify:  Simplifying (* PI l)
1547630165.401 * * [misc]simplify:  iters left: 2 (3 enodes)
1547630165.402 * * [misc]simplify:  iters left: 1 (4 enodes)
1547630165.403 * [exit]simplify:  Simplified to (* PI l)
1547630165.403 * [misc]simplify:  Simplified (2 2 2 1 1) to (λ (F l) (- (* PI l) (* (/ 1 F) (/ (tan (* PI l)) F))))
1547630165.403 * * * * [misc]progress:  [ 64 / 64 ] simplifiying candidate #<alt (λ (F l) (- (* PI l) (* (/ 1 F) (/ (tan (* PI l)) F))))>
1547630165.403 * [enter]simplify:  Simplifying (* PI l)
1547630165.403 * * [misc]simplify:  iters left: 2 (3 enodes)
1547630165.404 * * [misc]simplify:  iters left: 1 (4 enodes)
1547630165.405 * [exit]simplify:  Simplified to (* PI l)
1547630165.405 * [misc]simplify:  Simplified (2 2 2 1 1) to (λ (F l) (- (* PI l) (* (/ 1 F) (/ (tan (* PI l)) F))))
1547630165.406 * * * [misc]progress:  adding candidates to table
1547630165.995 * [misc]progress:  [Phase 3 of 3] Extracting.
1547630165.995 * * [misc]regime:  Finding splitpoints for: (#<alt (λ (F l) (- (* PI l) (* (tan (* PI l)) (/ 1 (* F F)))))> #<alt (λ (F l) (- (* (* (cbrt (* PI l)) (cbrt (* PI l))) (cbrt (* PI l))) (/ (/ 1 (/ F (tan (* PI l)))) F)))> #<alt (λ (F l) (- (* PI l) (/ (/ 1 (/ F (tan (* (sqrt (* PI l)) (sqrt (* PI l)))))) F)))> #<alt (λ (F l) (- (* (sqrt (* PI l)) (sqrt (* PI l))) (/ (/ 1 (/ F (tan (* PI l)))) F)))> #<alt (λ (F l) (- (* PI l) (/ (* (* (cbrt (tan (* PI l))) (cbrt (tan (* PI l)))) (cbrt (tan (* PI l)))) (* F F))))> #<alt (λ (F l) (- (* PI l) (exp (log (/ (tan (* PI l)) (* F F))))))> #<alt (λ (F l) (- (* PI l) (* (* (cbrt (* (/ 1 F) (/ (tan (* PI l)) F))) (cbrt (* (/ 1 F) (/ (tan (* PI l)) F)))) (cbrt (* (/ 1 F) (/ (tan (* PI l)) F))))))> #<alt (λ (F l) (- (cbrt (* (* (* PI l) (* PI l)) (* PI l))) (/ (/ 1 (/ F (tan (* PI l)))) F)))> #<alt (λ (F l) (- (* PI l) (* (sqrt (/ 1 F)) (* (sqrt (/ 1 F)) (/ (tan (* PI l)) F)))))> #<alt (λ (F l) (- (* PI l) (* (* (/ 1 F) (sqrt (/ (tan (* PI l)) F))) (sqrt (/ (tan (* PI l)) F)))))> #<alt (λ (F l) (- (* PI l) (* (/ 1 F) (/ (/ (sin (* PI l)) (cos (* PI l))) F))))>)
1547630165.997 * * * [misc]regime-changes:  Trying 5 branch expressions: (F (* F F) (/ 1 (* F F)) l (* PI l))
1547630165.998 * * * * [misc]regimes:  Trying to branch on F from (#<alt (λ (F l) (- (* PI l) (* (tan (* PI l)) (/ 1 (* F F)))))> #<alt (λ (F l) (- (* (* (cbrt (* PI l)) (cbrt (* PI l))) (cbrt (* PI l))) (/ (/ 1 (/ F (tan (* PI l)))) F)))> #<alt (λ (F l) (- (* PI l) (/ (/ 1 (/ F (tan (* (sqrt (* PI l)) (sqrt (* PI l)))))) F)))> #<alt (λ (F l) (- (* (sqrt (* PI l)) (sqrt (* PI l))) (/ (/ 1 (/ F (tan (* PI l)))) F)))> #<alt (λ (F l) (- (* PI l) (/ (* (* (cbrt (tan (* PI l))) (cbrt (tan (* PI l)))) (cbrt (tan (* PI l)))) (* F F))))> #<alt (λ (F l) (- (* PI l) (exp (log (/ (tan (* PI l)) (* F F))))))> #<alt (λ (F l) (- (* PI l) (* (* (cbrt (* (/ 1 F) (/ (tan (* PI l)) F))) (cbrt (* (/ 1 F) (/ (tan (* PI l)) F)))) (cbrt (* (/ 1 F) (/ (tan (* PI l)) F))))))> #<alt (λ (F l) (- (cbrt (* (* (* PI l) (* PI l)) (* PI l))) (/ (/ 1 (/ F (tan (* PI l)))) F)))> #<alt (λ (F l) (- (* PI l) (* (sqrt (/ 1 F)) (* (sqrt (/ 1 F)) (/ (tan (* PI l)) F)))))> #<alt (λ (F l) (- (* PI l) (* (* (/ 1 F) (sqrt (/ (tan (* PI l)) F))) (sqrt (/ (tan (* PI l)) F)))))> #<alt (λ (F l) (- (* PI l) (* (/ 1 F) (/ (/ (sin (* PI l)) (cos (* PI l))) F))))>)
1547630166.074 * * * * [misc]regimes:  Trying to branch on (* F F) from (#<alt (λ (F l) (- (* PI l) (* (tan (* PI l)) (/ 1 (* F F)))))> #<alt (λ (F l) (- (* (* (cbrt (* PI l)) (cbrt (* PI l))) (cbrt (* PI l))) (/ (/ 1 (/ F (tan (* PI l)))) F)))> #<alt (λ (F l) (- (* PI l) (/ (/ 1 (/ F (tan (* (sqrt (* PI l)) (sqrt (* PI l)))))) F)))> #<alt (λ (F l) (- (* (sqrt (* PI l)) (sqrt (* PI l))) (/ (/ 1 (/ F (tan (* PI l)))) F)))> #<alt (λ (F l) (- (* PI l) (/ (* (* (cbrt (tan (* PI l))) (cbrt (tan (* PI l)))) (cbrt (tan (* PI l)))) (* F F))))> #<alt (λ (F l) (- (* PI l) (exp (log (/ (tan (* PI l)) (* F F))))))> #<alt (λ (F l) (- (* PI l) (* (* (cbrt (* (/ 1 F) (/ (tan (* PI l)) F))) (cbrt (* (/ 1 F) (/ (tan (* PI l)) F)))) (cbrt (* (/ 1 F) (/ (tan (* PI l)) F))))))> #<alt (λ (F l) (- (cbrt (* (* (* PI l) (* PI l)) (* PI l))) (/ (/ 1 (/ F (tan (* PI l)))) F)))> #<alt (λ (F l) (- (* PI l) (* (sqrt (/ 1 F)) (* (sqrt (/ 1 F)) (/ (tan (* PI l)) F)))))> #<alt (λ (F l) (- (* PI l) (* (* (/ 1 F) (sqrt (/ (tan (* PI l)) F))) (sqrt (/ (tan (* PI l)) F)))))> #<alt (λ (F l) (- (* PI l) (* (/ 1 F) (/ (/ (sin (* PI l)) (cos (* PI l))) F))))>)
1547630166.144 * * * * [misc]regimes:  Trying to branch on (* F F) from (#<alt (λ (F l) (- (* PI l) (* (tan (* PI l)) (/ 1 (* F F)))))> #<alt (λ (F l) (- (* PI l) (/ (* (* (cbrt (tan (* PI l))) (cbrt (tan (* PI l)))) (cbrt (tan (* PI l)))) (* F F))))> #<alt (λ (F l) (- (* PI l) (exp (log (/ (tan (* PI l)) (* F F))))))>)
1547630166.187 * * * * [misc]regimes:  Trying to branch on (/ 1 (* F F)) from (#<alt (λ (F l) (- (* PI l) (* (tan (* PI l)) (/ 1 (* F F)))))> #<alt (λ (F l) (- (* (* (cbrt (* PI l)) (cbrt (* PI l))) (cbrt (* PI l))) (/ (/ 1 (/ F (tan (* PI l)))) F)))> #<alt (λ (F l) (- (* PI l) (/ (/ 1 (/ F (tan (* (sqrt (* PI l)) (sqrt (* PI l)))))) F)))> #<alt (λ (F l) (- (* (sqrt (* PI l)) (sqrt (* PI l))) (/ (/ 1 (/ F (tan (* PI l)))) F)))> #<alt (λ (F l) (- (* PI l) (/ (* (* (cbrt (tan (* PI l))) (cbrt (tan (* PI l)))) (cbrt (tan (* PI l)))) (* F F))))> #<alt (λ (F l) (- (* PI l) (exp (log (/ (tan (* PI l)) (* F F))))))> #<alt (λ (F l) (- (* PI l) (* (* (cbrt (* (/ 1 F) (/ (tan (* PI l)) F))) (cbrt (* (/ 1 F) (/ (tan (* PI l)) F)))) (cbrt (* (/ 1 F) (/ (tan (* PI l)) F))))))> #<alt (λ (F l) (- (cbrt (* (* (* PI l) (* PI l)) (* PI l))) (/ (/ 1 (/ F (tan (* PI l)))) F)))> #<alt (λ (F l) (- (* PI l) (* (sqrt (/ 1 F)) (* (sqrt (/ 1 F)) (/ (tan (* PI l)) F)))))> #<alt (λ (F l) (- (* PI l) (* (* (/ 1 F) (sqrt (/ (tan (* PI l)) F))) (sqrt (/ (tan (* PI l)) F)))))> #<alt (λ (F l) (- (* PI l) (* (/ 1 F) (/ (/ (sin (* PI l)) (cos (* PI l))) F))))>)
1547630166.267 * * * * [misc]regimes:  Trying to branch on l from (#<alt (λ (F l) (- (* PI l) (* (tan (* PI l)) (/ 1 (* F F)))))> #<alt (λ (F l) (- (* (* (cbrt (* PI l)) (cbrt (* PI l))) (cbrt (* PI l))) (/ (/ 1 (/ F (tan (* PI l)))) F)))> #<alt (λ (F l) (- (* PI l) (/ (/ 1 (/ F (tan (* (sqrt (* PI l)) (sqrt (* PI l)))))) F)))> #<alt (λ (F l) (- (* (sqrt (* PI l)) (sqrt (* PI l))) (/ (/ 1 (/ F (tan (* PI l)))) F)))> #<alt (λ (F l) (- (* PI l) (/ (* (* (cbrt (tan (* PI l))) (cbrt (tan (* PI l)))) (cbrt (tan (* PI l)))) (* F F))))> #<alt (λ (F l) (- (* PI l) (exp (log (/ (tan (* PI l)) (* F F))))))> #<alt (λ (F l) (- (* PI l) (* (* (cbrt (* (/ 1 F) (/ (tan (* PI l)) F))) (cbrt (* (/ 1 F) (/ (tan (* PI l)) F)))) (cbrt (* (/ 1 F) (/ (tan (* PI l)) F))))))> #<alt (λ (F l) (- (cbrt (* (* (* PI l) (* PI l)) (* PI l))) (/ (/ 1 (/ F (tan (* PI l)))) F)))> #<alt (λ (F l) (- (* PI l) (* (sqrt (/ 1 F)) (* (sqrt (/ 1 F)) (/ (tan (* PI l)) F)))))> #<alt (λ (F l) (- (* PI l) (* (* (/ 1 F) (sqrt (/ (tan (* PI l)) F))) (sqrt (/ (tan (* PI l)) F)))))> #<alt (λ (F l) (- (* PI l) (* (/ 1 F) (/ (/ (sin (* PI l)) (cos (* PI l))) F))))>)
1547630166.346 * * * * [misc]regimes:  Trying to branch on (* PI l) from (#<alt (λ (F l) (- (* PI l) (* (tan (* PI l)) (/ 1 (* F F)))))> #<alt (λ (F l) (- (* (* (cbrt (* PI l)) (cbrt (* PI l))) (cbrt (* PI l))) (/ (/ 1 (/ F (tan (* PI l)))) F)))> #<alt (λ (F l) (- (* PI l) (/ (/ 1 (/ F (tan (* (sqrt (* PI l)) (sqrt (* PI l)))))) F)))> #<alt (λ (F l) (- (* (sqrt (* PI l)) (sqrt (* PI l))) (/ (/ 1 (/ F (tan (* PI l)))) F)))> #<alt (λ (F l) (- (* PI l) (/ (* (* (cbrt (tan (* PI l))) (cbrt (tan (* PI l)))) (cbrt (tan (* PI l)))) (* F F))))> #<alt (λ (F l) (- (* PI l) (exp (log (/ (tan (* PI l)) (* F F))))))> #<alt (λ (F l) (- (* PI l) (* (* (cbrt (* (/ 1 F) (/ (tan (* PI l)) F))) (cbrt (* (/ 1 F) (/ (tan (* PI l)) F)))) (cbrt (* (/ 1 F) (/ (tan (* PI l)) F))))))> #<alt (λ (F l) (- (cbrt (* (* (* PI l) (* PI l)) (* PI l))) (/ (/ 1 (/ F (tan (* PI l)))) F)))> #<alt (λ (F l) (- (* PI l) (* (sqrt (/ 1 F)) (* (sqrt (/ 1 F)) (/ (tan (* PI l)) F)))))> #<alt (λ (F l) (- (* PI l) (* (* (/ 1 F) (sqrt (/ (tan (* PI l)) F))) (sqrt (/ (tan (* PI l)) F)))))> #<alt (λ (F l) (- (* PI l) (* (/ 1 F) (/ (/ (sin (* PI l)) (cos (* PI l))) F))))>)
1547630166.438 * * * [misc]regime:  Found split indices: #<option (#s(si 10 256))>
1547630166.438 * [enter]simplify:  Simplifying (- (* PI l) (* (/ 1 F) (/ (/ (sin (* PI l)) (cos (* PI l))) F)))
1547630166.438 * * [misc]simplify:  iters left: 6 (12 enodes)
1547630166.439 * * [misc]simplify:  iters left: 5 (16 enodes)
1547630166.439 * [exit]simplify:  Simplified to (- (* PI l) (* (/ (/ (sin (* PI l)) (cos (* PI l))) F) (/ 1 F)))
1547630166.440 * * * * [misc]points:  Sampling 8000 additional inputs, on iter 0 have 0 / 8000
1547630176.146 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547630176.149 * * * * [misc]points:  Sampling 4209 additional inputs, on iter 1 have 3791 / 8000
1547630181.131 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547630181.132 * * * * [misc]points:  Sampling 2228 additional inputs, on iter 2 have 5772 / 8000
1547630183.993 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547630183.993 * * * * [misc]points:  Sampling 1159 additional inputs, on iter 3 have 6841 / 8000
1547630185.128 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547630185.129 * * * * [misc]points:  Sampling 631 additional inputs, on iter 4 have 7369 / 8000
1547630186.341 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547630186.341 * * * * [misc]points:  Sampling 339 additional inputs, on iter 5 have 7661 / 8000
1547630186.661 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547630186.661 * * * * [misc]points:  Sampling 182 additional inputs, on iter 6 have 7818 / 8000
1547630186.857 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547630186.857 * * * * [misc]points:  Sampling 94 additional inputs, on iter 7 have 7906 / 8000
1547630186.952 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547630186.953 * * * * [misc]points:  Sampling 43 additional inputs, on iter 8 have 7957 / 8000
1547630187.018 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547630187.018 * * * * [misc]points:  Sampling 22 additional inputs, on iter 9 have 7978 / 8000
1547630187.043 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547630187.043 * * * * [misc]points:  Sampling 10 additional inputs, on iter 10 have 7990 / 8000
1547630187.055 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547630187.055 * * * * [misc]points:  Sampling 5 additional inputs, on iter 11 have 7995 / 8000
1547630187.063 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547630187.063 * * * * [misc]points:  Sampling 4 additional inputs, on iter 12 have 7998 / 8000
1547630187.070 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547630187.070 * * * * [exit]points:  Sampled 8000 points with exact outputs
1547630188.297 * [misc]regime-testing:  Baseline error score: 0.6522463306224151
1547630188.299 * [misc]regime-testing:  Oracle error score: 0.4683197938159572
1547630188.303 * [misc]regime-testing:  End program error score: 0.6522463306224151