1538416766.728 * [misc]progress:  [Phase 1 of 3] Setting up.
1538416766.729 * * * [misc]progress:  [1/2] Preparing points
1538416766.730 * * * * [misc]points:  Sampling 256 additional inputs, on iter 0 have 0 / 256
1538416766.732 * * * * [misc]points:  Computing exacts on every 16 of 256 points to ramp up precision
1538416766.775 * * * * [misc]points:  Setting MPFR precision to 64
1538416766.776 * * * * [misc]points:  Setting MPFR precision to 320
1538416766.777 * * * * [misc]points:  Computing exacts on every 8 of 256 points to ramp up precision
1538416766.783 * * * * [misc]points:  Setting MPFR precision to 64
1538416766.783 * * * * [misc]points:  Setting MPFR precision to 320
1538416766.784 * * * * [misc]points:  Setting MPFR precision to 576
1538416766.786 * * * * [misc]points:  Setting MPFR precision to 832
1538416766.787 * * * * [misc]points:  Setting MPFR precision to 1088
1538416766.789 * * * * [misc]points:  Setting MPFR precision to 1344
1538416766.791 * * * * [misc]points:  Computing exacts on every 4 of 256 points to ramp up precision
1538416766.850 * * * * [misc]points:  Setting MPFR precision to 1088
1538416766.856 * * * * [misc]points:  Setting MPFR precision to 1344
1538416766.863 * * * * [misc]points:  Computing exacts on every 2 of 256 points to ramp up precision
1538416766.886 * * * * [misc]points:  Setting MPFR precision to 1088
1538416766.891 * * * * [misc]points:  Setting MPFR precision to 1344
1538416766.896 * * * * [misc]points:  Computing exacts for 256 points
1538416766.918 * * * * [misc]points:  Setting MPFR precision to 1088
1538416766.932 * * * * [misc]points:  Setting MPFR precision to 1344
1538416766.946 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538416766.946 * * * * [misc]points:  Sampling 192 additional inputs, on iter 1 have 64 / 256
1538416766.947 * * * * [misc]points:  Computing exacts on every 12 of 192 points to ramp up precision
1538416766.972 * * * * [misc]points:  Setting MPFR precision to 1088
1538416766.973 * * * * [misc]points:  Setting MPFR precision to 1344
1538416766.974 * * * * [misc]points:  Computing exacts on every 6 of 192 points to ramp up precision
1538416766.994 * * * * [misc]points:  Setting MPFR precision to 1088
1538416766.996 * * * * [misc]points:  Setting MPFR precision to 1344
1538416766.997 * * * * [misc]points:  Computing exacts on every 3 of 192 points to ramp up precision
1538416767.012 * * * * [misc]points:  Setting MPFR precision to 1088
1538416767.015 * * * * [misc]points:  Setting MPFR precision to 1344
1538416767.017 * * * * [misc]points:  Computing exacts for 192 points
1538416767.038 * * * * [misc]points:  Setting MPFR precision to 1088
1538416767.048 * * * * [misc]points:  Setting MPFR precision to 1344
1538416767.059 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538416767.059 * * * * [misc]points:  Sampling 136 additional inputs, on iter 2 have 120 / 256
1538416767.059 * * * * [misc]points:  Computing exacts on every 8 of 136 points to ramp up precision
1538416767.081 * * * * [misc]points:  Setting MPFR precision to 1088
1538416767.082 * * * * [misc]points:  Setting MPFR precision to 1344
1538416767.084 * * * * [misc]points:  Computing exacts on every 4 of 136 points to ramp up precision
1538416767.099 * * * * [misc]points:  Setting MPFR precision to 1088
1538416767.101 * * * * [misc]points:  Setting MPFR precision to 1344
1538416767.102 * * * * [misc]points:  Computing exacts on every 2 of 136 points to ramp up precision
1538416767.122 * * * * [misc]points:  Setting MPFR precision to 1088
1538416767.125 * * * * [misc]points:  Setting MPFR precision to 1344
1538416767.127 * * * * [misc]points:  Computing exacts for 136 points
1538416767.142 * * * * [misc]points:  Setting MPFR precision to 1088
1538416767.149 * * * * [misc]points:  Setting MPFR precision to 1344
1538416767.162 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538416767.162 * * * * [misc]points:  Sampling 110 additional inputs, on iter 3 have 146 / 256
1538416767.162 * * * * [misc]points:  Computing exacts on every 6 of 110 points to ramp up precision
1538416767.178 * * * * [misc]points:  Setting MPFR precision to 1088
1538416767.179 * * * * [misc]points:  Setting MPFR precision to 1344
1538416767.179 * * * * [misc]points:  Computing exacts on every 3 of 110 points to ramp up precision
1538416767.211 * * * * [misc]points:  Setting MPFR precision to 1088
1538416767.213 * * * * [misc]points:  Setting MPFR precision to 1344
1538416767.216 * * * * [misc]points:  Computing exacts for 110 points
1538416767.231 * * * * [misc]points:  Setting MPFR precision to 1088
1538416767.237 * * * * [misc]points:  Setting MPFR precision to 1344
1538416767.243 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538416767.243 * * * * [misc]points:  Sampling 86 additional inputs, on iter 4 have 170 / 256
1538416767.243 * * * * [misc]points:  Computing exacts on every 5 of 86 points to ramp up precision
1538416767.274 * * * * [misc]points:  Setting MPFR precision to 1088
1538416767.275 * * * * [misc]points:  Setting MPFR precision to 1344
1538416767.275 * * * * [misc]points:  Computing exacts on every 2 of 86 points to ramp up precision
1538416767.294 * * * * [misc]points:  Setting MPFR precision to 1088
1538416767.295 * * * * [misc]points:  Setting MPFR precision to 1344
1538416767.297 * * * * [misc]points:  Computing exacts for 86 points
1538416767.321 * * * * [misc]points:  Setting MPFR precision to 1088
1538416767.329 * * * * [misc]points:  Setting MPFR precision to 1344
1538416767.338 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538416767.338 * * * * [misc]points:  Sampling 68 additional inputs, on iter 5 have 188 / 256
1538416767.339 * * * * [misc]points:  Computing exacts on every 4 of 68 points to ramp up precision
1538416767.369 * * * * [misc]points:  Setting MPFR precision to 1088
1538416767.370 * * * * [misc]points:  Setting MPFR precision to 1344
1538416767.371 * * * * [misc]points:  Computing exacts on every 2 of 68 points to ramp up precision
1538416767.389 * * * * [misc]points:  Setting MPFR precision to 1088
1538416767.390 * * * * [misc]points:  Setting MPFR precision to 1344
1538416767.392 * * * * [misc]points:  Computing exacts for 68 points
1538416767.416 * * * * [misc]points:  Setting MPFR precision to 1088
1538416767.421 * * * * [misc]points:  Setting MPFR precision to 1344
1538416767.426 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538416767.426 * * * * [misc]points:  Sampling 52 additional inputs, on iter 6 have 204 / 256
1538416767.426 * * * * [misc]points:  Computing exacts on every 3 of 52 points to ramp up precision
1538416767.447 * * * * [misc]points:  Setting MPFR precision to 1088
1538416767.448 * * * * [misc]points:  Setting MPFR precision to 1344
1538416767.448 * * * * [misc]points:  Computing exacts for 52 points
1538416767.463 * * * * [misc]points:  Setting MPFR precision to 1088
1538416767.469 * * * * [misc]points:  Setting MPFR precision to 1344
1538416767.474 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538416767.474 * * * * [misc]points:  Sampling 39 additional inputs, on iter 7 have 217 / 256
1538416767.474 * * * * [misc]points:  Computing exacts on every 2 of 39 points to ramp up precision
1538416767.507 * * * * [misc]points:  Setting MPFR precision to 1088
1538416767.508 * * * * [misc]points:  Setting MPFR precision to 1344
1538416767.510 * * * * [misc]points:  Computing exacts for 39 points
1538416767.538 * * * * [misc]points:  Setting MPFR precision to 1088
1538416767.541 * * * * [misc]points:  Setting MPFR precision to 1344
1538416767.543 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538416767.543 * * * * [misc]points:  Sampling 26 additional inputs, on iter 8 have 230 / 256
1538416767.543 * * * * [misc]points:  Computing exacts for 26 points
1538416767.559 * * * * [misc]points:  Setting MPFR precision to 1088
1538416767.560 * * * * [misc]points:  Setting MPFR precision to 1344
1538416767.562 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538416767.562 * * * * [misc]points:  Sampling 19 additional inputs, on iter 9 have 237 / 256
1538416767.562 * * * * [misc]points:  Computing exacts for 19 points
1538416767.582 * * * * [misc]points:  Setting MPFR precision to 1088
1538416767.583 * * * * [misc]points:  Setting MPFR precision to 1344
1538416767.584 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538416767.584 * * * * [misc]points:  Sampling 13 additional inputs, on iter 10 have 243 / 256
1538416767.585 * * * * [misc]points:  Computing exacts for 13 points
1538416767.603 * * * * [misc]points:  Setting MPFR precision to 1088
1538416767.604 * * * * [misc]points:  Setting MPFR precision to 1344
1538416767.606 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538416767.606 * * * * [misc]points:  Sampling 11 additional inputs, on iter 11 have 245 / 256
1538416767.606 * * * * [misc]points:  Computing exacts for 11 points
1538416767.634 * * * * [misc]points:  Setting MPFR precision to 1088
1538416767.635 * * * * [misc]points:  Setting MPFR precision to 1344
1538416767.636 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538416767.636 * * * * [misc]points:  Sampling 9 additional inputs, on iter 12 have 247 / 256
1538416767.636 * * * * [misc]points:  Computing exacts for 9 points
1538416767.654 * * * * [misc]points:  Setting MPFR precision to 1088
1538416767.655 * * * * [misc]points:  Setting MPFR precision to 1344
1538416767.656 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538416767.656 * * * * [misc]points:  Sampling 6 additional inputs, on iter 13 have 250 / 256
1538416767.656 * * * * [misc]points:  Computing exacts for 6 points
1538416767.671 * * * * [misc]points:  Setting MPFR precision to 1088
1538416767.672 * * * * [misc]points:  Setting MPFR precision to 1344
1538416767.673 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538416767.673 * * * * [misc]points:  Sampling 4 additional inputs, on iter 14 have 252 / 256
1538416767.673 * * * * [misc]points:  Computing exacts for 4 points
1538416767.709 * * * * [misc]points:  Setting MPFR precision to 1088
1538416767.710 * * * * [misc]points:  Setting MPFR precision to 1344
1538416767.710 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538416767.710 * * * * [misc]points:  Sampling 4 additional inputs, on iter 15 have 253 / 256
1538416767.711 * * * * [misc]points:  Computing exacts for 4 points
1538416767.747 * * * * [misc]points:  Setting MPFR precision to 1088
1538416767.748 * * * * [misc]points:  Setting MPFR precision to 1344
1538416767.748 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538416767.749 * * * * [misc]points:  Sampling 4 additional inputs, on iter 16 have 255 / 256
1538416767.749 * * * * [misc]points:  Computing exacts for 4 points
1538416767.780 * * * * [misc]points:  Setting MPFR precision to 1088
1538416767.781 * * * * [misc]points:  Setting MPFR precision to 1344
1538416767.781 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538416767.781 * * * * [exit]points:  Sampled 256 points with exact outputs
1538416767.782 * * * [misc]progress:  [2/2] Setting up program.
1538416767.787 * [misc]progress:  [Phase 2 of 3] Improving.
1538416767.788 * [enter]simplify:  Simplifying (- (* (/ 1 (/ PI 4)) (log (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))))))
1538416767.789 * * [misc]simplify:  iters left: 6 (16 enodes)
1538416767.794 * * [misc]simplify:  iters left: 5 (43 enodes)
1538416767.810 * * [misc]simplify:  iters left: 4 (89 enodes)
1538416767.839 * * [misc]simplify:  iters left: 3 (184 enodes)
1538416768.050 * [exit]simplify:  Simplified to (* (log (/ (+ (exp (/ (- PI) (/ 4 f))) (exp (* (/ PI 4) f))) (- (exp (* (/ PI 4) f)) (exp (/ (- PI) (/ 4 f)))))) (/ -4 PI))
1538416768.072 * * [misc]progress:  iteration 1 / 4
1538416768.072 * * * [misc]progress:  picking best candidate
1538416768.079 * * * * [misc]pick:  Picked  #<alt (λ (f) (- (* (/ 1 (/ PI 4)) (log (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))))))>
1538416768.079 * * * [misc]progress:  localizing error
1538416768.144 * * * [misc]progress:  generating rewritten candidates
1538416768.144 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 1 2 1 2)
1538416768.174 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 1 2 1)
1538416768.253 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 1 2)
1538416768.267 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 1)
1538416768.317 * * * [misc]progress:  generating series expansions
1538416768.318 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2 1 2 1 2)
1538416768.328 * [misc]backup-simplify:  Simplify (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) into (- (exp (* 1/4 (* f PI))) (exp (- (* 1/4 (* f PI)))))
1538416768.328 * [misc]approximate:  Taking taylor expansion of (- (exp (* 1/4 (* f PI))) (exp (- (* 1/4 (* f PI))))) in (f) around 0
1538416768.329 * [misc]taylor:  Taking taylor expansion of (- (exp (* 1/4 (* f PI))) (exp (- (* 1/4 (* f PI))))) in f
1538416768.329 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (* f PI))) in f
1538416768.329 * [misc]taylor:  Taking taylor expansion of (* 1/4 (* f PI)) in f
1538416768.329 * [misc]taylor:  Taking taylor expansion of 1/4 in f
1538416768.329 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1538416768.329 * [misc]taylor:  Taking taylor expansion of (* f PI) in f
1538416768.329 * [misc]taylor:  Taking taylor expansion of f in f
1538416768.329 * [misc]backup-simplify:  Simplify 0 into 0
1538416768.329 * [misc]backup-simplify:  Simplify 1 into 1
1538416768.329 * [misc]taylor:  Taking taylor expansion of PI in f
1538416768.329 * [misc]backup-simplify:  Simplify PI into PI
1538416768.330 * [misc]backup-simplify:  Simplify (* 0 PI) into 0
1538416768.330 * [misc]backup-simplify:  Simplify (* 1/4 0) into 0
1538416768.331 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 PI)) into PI
1538416768.331 * [misc]backup-simplify:  Simplify (+ (* 1/4 PI) (* 0 0)) into (* 1/4 PI)
1538416768.332 * [misc]backup-simplify:  Simplify (exp 0) into 1
1538416768.332 * [misc]taylor:  Taking taylor expansion of (exp (- (* 1/4 (* f PI)))) in f
1538416768.332 * [misc]taylor:  Taking taylor expansion of (- (* 1/4 (* f PI))) in f
1538416768.332 * [misc]taylor:  Taking taylor expansion of (* 1/4 (* f PI)) in f
1538416768.332 * [misc]taylor:  Taking taylor expansion of 1/4 in f
1538416768.332 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1538416768.332 * [misc]taylor:  Taking taylor expansion of (* f PI) in f
1538416768.332 * [misc]taylor:  Taking taylor expansion of f in f
1538416768.332 * [misc]backup-simplify:  Simplify 0 into 0
1538416768.332 * [misc]backup-simplify:  Simplify 1 into 1
1538416768.332 * [misc]taylor:  Taking taylor expansion of PI in f
1538416768.332 * [misc]backup-simplify:  Simplify PI into PI
1538416768.332 * [misc]backup-simplify:  Simplify (* 0 PI) into 0
1538416768.332 * [misc]backup-simplify:  Simplify (* 1/4 0) into 0
1538416768.332 * [misc]backup-simplify:  Simplify (- 0) into 0
1538416768.333 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 PI)) into PI
1538416768.334 * [misc]backup-simplify:  Simplify (+ (* 1/4 PI) (* 0 0)) into (* 1/4 PI)
1538416768.334 * [misc]backup-simplify:  Simplify (- (* 1/4 PI)) into (- (* 1/4 PI))
1538416768.334 * [misc]backup-simplify:  Simplify (exp 0) into 1
1538416768.335 * [misc]taylor:  Taking taylor expansion of (- (exp (* 1/4 (* f PI))) (exp (- (* 1/4 (* f PI))))) in f
1538416768.335 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (* f PI))) in f
1538416768.335 * [misc]taylor:  Taking taylor expansion of (* 1/4 (* f PI)) in f
1538416768.335 * [misc]taylor:  Taking taylor expansion of 1/4 in f
1538416768.335 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1538416768.335 * [misc]taylor:  Taking taylor expansion of (* f PI) in f
1538416768.335 * [misc]taylor:  Taking taylor expansion of f in f
1538416768.335 * [misc]backup-simplify:  Simplify 0 into 0
1538416768.335 * [misc]backup-simplify:  Simplify 1 into 1
1538416768.335 * [misc]taylor:  Taking taylor expansion of PI in f
1538416768.335 * [misc]backup-simplify:  Simplify PI into PI
1538416768.335 * [misc]backup-simplify:  Simplify (* 0 PI) into 0
1538416768.335 * [misc]backup-simplify:  Simplify (* 1/4 0) into 0
1538416768.336 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 PI)) into PI
1538416768.337 * [misc]backup-simplify:  Simplify (+ (* 1/4 PI) (* 0 0)) into (* 1/4 PI)
1538416768.337 * [misc]backup-simplify:  Simplify (exp 0) into 1
1538416768.337 * [misc]taylor:  Taking taylor expansion of (exp (- (* 1/4 (* f PI)))) in f
1538416768.337 * [misc]taylor:  Taking taylor expansion of (- (* 1/4 (* f PI))) in f
1538416768.337 * [misc]taylor:  Taking taylor expansion of (* 1/4 (* f PI)) in f
1538416768.337 * [misc]taylor:  Taking taylor expansion of 1/4 in f
1538416768.337 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1538416768.337 * [misc]taylor:  Taking taylor expansion of (* f PI) in f
1538416768.337 * [misc]taylor:  Taking taylor expansion of f in f
1538416768.337 * [misc]backup-simplify:  Simplify 0 into 0
1538416768.337 * [misc]backup-simplify:  Simplify 1 into 1
1538416768.337 * [misc]taylor:  Taking taylor expansion of PI in f
1538416768.337 * [misc]backup-simplify:  Simplify PI into PI
1538416768.337 * [misc]backup-simplify:  Simplify (* 0 PI) into 0
1538416768.337 * [misc]backup-simplify:  Simplify (* 1/4 0) into 0
1538416768.337 * [misc]backup-simplify:  Simplify (- 0) into 0
1538416768.338 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 PI)) into PI
1538416768.339 * [misc]backup-simplify:  Simplify (+ (* 1/4 PI) (* 0 0)) into (* 1/4 PI)
1538416768.339 * [misc]backup-simplify:  Simplify (- (* 1/4 PI)) into (- (* 1/4 PI))
1538416768.339 * [misc]backup-simplify:  Simplify (exp 0) into 1
1538416768.340 * [misc]backup-simplify:  Simplify (- 1) into -1
1538416768.340 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1538416768.340 * [misc]backup-simplify:  Simplify 0 into 0
1538416768.343 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow (* 1/4 PI) 1) 1)))) into (* 1/4 PI)
1538416768.343 * [misc]backup-simplify:  Simplify (- (* 1/4 PI)) into (- (* 1/4 PI))
1538416768.345 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow (- (* 1/4 PI)) 1) 1)))) into (* -1/4 PI)
1538416768.346 * [misc]backup-simplify:  Simplify (- (* -1/4 PI)) into (* 1/4 PI)
1538416768.347 * [misc]backup-simplify:  Simplify (+ (* 1/4 PI) (* 1/4 PI)) into (* 1/2 PI)
1538416768.347 * [misc]backup-simplify:  Simplify (* 1/2 PI) into (* 1/2 PI)
1538416768.348 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 PI))) into 0
1538416768.349 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (+ (* 0 PI) (* 0 0))) into 0
1538416768.352 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow (* 1/4 PI) 2) 2)) (* (/ (pow 0 1) 1)))) into (* 1/32 (pow PI 2))
1538416768.352 * [misc]backup-simplify:  Simplify (- (* 1/4 PI)) into (- (* 1/4 PI))
1538416768.354 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 PI))) into 0
1538416768.355 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (+ (* 0 PI) (* 0 0))) into 0
1538416768.355 * [misc]backup-simplify:  Simplify (- 0) into 0
1538416768.358 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow (- (* 1/4 PI)) 2) 2)) (* (/ (pow 0 1) 1)))) into (* 1/32 (pow PI 2))
1538416768.359 * [misc]backup-simplify:  Simplify (- (* 1/32 (pow PI 2))) into (- (* 1/32 (pow PI 2)))
1538416768.360 * [misc]backup-simplify:  Simplify (+ (* 1/32 (pow PI 2)) (- (* 1/32 (pow PI 2)))) into 0
1538416768.360 * [misc]backup-simplify:  Simplify 0 into 0
1538416768.362 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 PI)))) into 0
1538416768.364 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (+ (* 0 0) (+ (* 0 PI) (* 0 0)))) into 0
1538416768.369 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow (* 1/4 PI) 3) 6)) (* (/ (pow (* 1/4 PI) 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into (* 1/384 (pow PI 3))
1538416768.370 * [misc]backup-simplify:  Simplify (- (* 1/4 PI)) into (- (* 1/4 PI))
1538416768.370 * [misc]backup-simplify:  Simplify (- (* 1/4 PI)) into (- (* 1/4 PI))
1538416768.370 * [misc]backup-simplify:  Simplify (- 0) into 0
1538416768.372 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 PI)))) into 0
1538416768.373 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (+ (* 0 0) (+ (* 0 PI) (* 0 0)))) into 0
1538416768.374 * [misc]backup-simplify:  Simplify (- 0) into 0
1538416768.379 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow (- (* 1/4 PI)) 3) 6)) (* (/ (pow (- (* 1/4 PI)) 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into (* -1/384 (pow PI 3))
1538416768.380 * [misc]backup-simplify:  Simplify (- (* -1/384 (pow PI 3))) into (* 1/384 (pow PI 3))
1538416768.382 * [misc]backup-simplify:  Simplify (+ (* 1/384 (pow PI 3)) (* 1/384 (pow PI 3))) into (* 1/192 (pow PI 3))
1538416768.382 * [misc]backup-simplify:  Simplify (* 1/192 (pow PI 3)) into (* 1/192 (pow PI 3))
1538416768.384 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI))))) into 0
1538416768.386 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 PI) (* 0 0))))) into 0
1538416768.393 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow (* 1/4 PI) 4) 24)) (* (/ (pow (* 1/4 PI) 2) 2) (/ (pow 0 1) 1)) (* (/ (pow (* 1/4 PI) 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into (* 1/6144 (pow PI 4))
1538416768.393 * [misc]backup-simplify:  Simplify (- (* 1/4 PI)) into (- (* 1/4 PI))
1538416768.394 * [misc]backup-simplify:  Simplify (- (* 1/4 PI)) into (- (* 1/4 PI))
1538416768.394 * [misc]backup-simplify:  Simplify (- 0) into 0
1538416768.394 * [misc]backup-simplify:  Simplify (- (* 1/4 PI)) into (- (* 1/4 PI))
1538416768.394 * [misc]backup-simplify:  Simplify (- 0) into 0
1538416768.394 * [misc]backup-simplify:  Simplify (- 0) into 0
1538416768.396 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI))))) into 0
1538416768.397 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 PI) (* 0 0))))) into 0
1538416768.397 * [misc]backup-simplify:  Simplify (- 0) into 0
1538416768.402 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow (- (* 1/4 PI)) 4) 24)) (* (/ (pow (- (* 1/4 PI)) 2) 2) (/ (pow 0 1) 1)) (* (/ (pow (- (* 1/4 PI)) 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into (* 1/6144 (pow PI 4))
1538416768.402 * [misc]backup-simplify:  Simplify (- (* 1/6144 (pow PI 4))) into (- (* 1/6144 (pow PI 4)))
1538416768.403 * [misc]backup-simplify:  Simplify (+ (* 1/6144 (pow PI 4)) (- (* 1/6144 (pow PI 4)))) into 0
1538416768.403 * [misc]backup-simplify:  Simplify 0 into 0
1538416768.405 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI)))))) into 0
1538416768.407 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 PI) (* 0 0)))))) into 0
1538416768.413 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow (* 1/4 PI) 5) 120)) (* (/ (pow (* 1/4 PI) 3) 6) (/ (pow 0 1) 1)) (* (/ (pow (* 1/4 PI) 2) 2) (/ (pow 0 1) 1)) (* (/ (pow (* 1/4 PI) 1) 1) (/ (pow 0 2) 2)) (* (/ (pow (* 1/4 PI) 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into (* 1/122880 (pow PI 5))
1538416768.414 * [misc]backup-simplify:  Simplify (- (* 1/4 PI)) into (- (* 1/4 PI))
1538416768.414 * [misc]backup-simplify:  Simplify (- (* 1/4 PI)) into (- (* 1/4 PI))
1538416768.414 * [misc]backup-simplify:  Simplify (- 0) into 0
1538416768.414 * [misc]backup-simplify:  Simplify (- (* 1/4 PI)) into (- (* 1/4 PI))
1538416768.414 * [misc]backup-simplify:  Simplify (- 0) into 0
1538416768.415 * [misc]backup-simplify:  Simplify (- (* 1/4 PI)) into (- (* 1/4 PI))
1538416768.415 * [misc]backup-simplify:  Simplify (- 0) into 0
1538416768.415 * [misc]backup-simplify:  Simplify (- (* 1/4 PI)) into (- (* 1/4 PI))
1538416768.415 * [misc]backup-simplify:  Simplify (- 0) into 0
1538416768.415 * [misc]backup-simplify:  Simplify (- 0) into 0
1538416768.416 * [misc]backup-simplify:  Simplify (- 0) into 0
1538416768.417 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI)))))) into 0
1538416768.419 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 PI) (* 0 0)))))) into 0
1538416768.419 * [misc]backup-simplify:  Simplify (- 0) into 0
1538416768.439 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow (- (* 1/4 PI)) 5) 120)) (* (/ (pow (- (* 1/4 PI)) 3) 6) (/ (pow 0 1) 1)) (* (/ (pow (- (* 1/4 PI)) 2) 2) (/ (pow 0 1) 1)) (* (/ (pow (- (* 1/4 PI)) 1) 1) (/ (pow 0 2) 2)) (* (/ (pow (- (* 1/4 PI)) 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into (* -1/122880 (pow PI 5))
1538416768.440 * [misc]backup-simplify:  Simplify (- (* -1/122880 (pow PI 5))) into (* 1/122880 (pow PI 5))
1538416768.441 * [misc]backup-simplify:  Simplify (+ (* 1/122880 (pow PI 5)) (* 1/122880 (pow PI 5))) into (* 1/61440 (pow PI 5))
1538416768.441 * [misc]backup-simplify:  Simplify (* 1/61440 (pow PI 5)) into (* 1/61440 (pow PI 5))
1538416768.444 * [misc]backup-simplify:  Simplify (+ (* (* 1/61440 (pow PI 5)) (pow f 5)) (+ (* (* 1/192 (pow PI 3)) (pow f 3)) (* (* 1/2 PI) f))) into (+ (* 1/2 (* f PI)) (+ (* 1/192 (* (pow f 3) (pow PI 3))) (* 1/61440 (* (pow f 5) (pow PI 5)))))
1538416768.445 * [misc]backup-simplify:  Simplify (- (exp (* (/ PI 4) (/ 1 f))) (exp (- (* (/ PI 4) (/ 1 f))))) into (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f)))))
1538416768.445 * [misc]approximate:  Taking taylor expansion of (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f))))) in (f) around 0
1538416768.445 * [misc]taylor:  Taking taylor expansion of (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f))))) in f
1538416768.445 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (/ PI f))) in f
1538416768.445 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ PI f)) in f
1538416768.445 * [misc]taylor:  Taking taylor expansion of 1/4 in f
1538416768.445 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1538416768.445 * [misc]taylor:  Taking taylor expansion of (/ PI f) in f
1538416768.445 * [misc]taylor:  Taking taylor expansion of PI in f
1538416768.445 * [misc]backup-simplify:  Simplify PI into PI
1538416768.445 * [misc]taylor:  Taking taylor expansion of f in f
1538416768.445 * [misc]backup-simplify:  Simplify 0 into 0
1538416768.445 * [misc]backup-simplify:  Simplify 1 into 1
1538416768.446 * [misc]backup-simplify:  Simplify (/ PI 1) into PI
1538416768.446 * [misc]backup-simplify:  Simplify (* 1/4 PI) into (* 1/4 PI)
1538416768.446 * [misc]backup-simplify:  Simplify (exp (* 1/4 (/ PI f))) into (exp (* 1/4 (/ PI f)))
1538416768.446 * [misc]taylor:  Taking taylor expansion of (exp (- (* 1/4 (/ PI f)))) in f
1538416768.446 * [misc]taylor:  Taking taylor expansion of (- (* 1/4 (/ PI f))) in f
1538416768.446 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ PI f)) in f
1538416768.446 * [misc]taylor:  Taking taylor expansion of 1/4 in f
1538416768.446 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1538416768.446 * [misc]taylor:  Taking taylor expansion of (/ PI f) in f
1538416768.446 * [misc]taylor:  Taking taylor expansion of PI in f
1538416768.446 * [misc]backup-simplify:  Simplify PI into PI
1538416768.446 * [misc]taylor:  Taking taylor expansion of f in f
1538416768.446 * [misc]backup-simplify:  Simplify 0 into 0
1538416768.446 * [misc]backup-simplify:  Simplify 1 into 1
1538416768.447 * [misc]backup-simplify:  Simplify (/ PI 1) into PI
1538416768.447 * [misc]backup-simplify:  Simplify (* 1/4 PI) into (* 1/4 PI)
1538416768.447 * [misc]backup-simplify:  Simplify (- (* 1/4 PI)) into (- (* 1/4 PI))
1538416768.448 * [misc]backup-simplify:  Simplify (exp (- (* 1/4 (/ PI f)))) into (exp (- (* 1/4 (/ PI f))))
1538416768.448 * [misc]taylor:  Taking taylor expansion of (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f))))) in f
1538416768.448 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (/ PI f))) in f
1538416768.448 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ PI f)) in f
1538416768.448 * [misc]taylor:  Taking taylor expansion of 1/4 in f
1538416768.448 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1538416768.448 * [misc]taylor:  Taking taylor expansion of (/ PI f) in f
1538416768.448 * [misc]taylor:  Taking taylor expansion of PI in f
1538416768.448 * [misc]backup-simplify:  Simplify PI into PI
1538416768.448 * [misc]taylor:  Taking taylor expansion of f in f
1538416768.448 * [misc]backup-simplify:  Simplify 0 into 0
1538416768.448 * [misc]backup-simplify:  Simplify 1 into 1
1538416768.448 * [misc]backup-simplify:  Simplify (/ PI 1) into PI
1538416768.448 * [misc]backup-simplify:  Simplify (* 1/4 PI) into (* 1/4 PI)
1538416768.449 * [misc]backup-simplify:  Simplify (exp (* 1/4 (/ PI f))) into (exp (* 1/4 (/ PI f)))
1538416768.449 * [misc]taylor:  Taking taylor expansion of (exp (- (* 1/4 (/ PI f)))) in f
1538416768.449 * [misc]taylor:  Taking taylor expansion of (- (* 1/4 (/ PI f))) in f
1538416768.449 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ PI f)) in f
1538416768.449 * [misc]taylor:  Taking taylor expansion of 1/4 in f
1538416768.449 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1538416768.449 * [misc]taylor:  Taking taylor expansion of (/ PI f) in f
1538416768.449 * [misc]taylor:  Taking taylor expansion of PI in f
1538416768.449 * [misc]backup-simplify:  Simplify PI into PI
1538416768.449 * [misc]taylor:  Taking taylor expansion of f in f
1538416768.449 * [misc]backup-simplify:  Simplify 0 into 0
1538416768.449 * [misc]backup-simplify:  Simplify 1 into 1
1538416768.449 * [misc]backup-simplify:  Simplify (/ PI 1) into PI
1538416768.449 * [misc]backup-simplify:  Simplify (* 1/4 PI) into (* 1/4 PI)
1538416768.450 * [misc]backup-simplify:  Simplify (- (* 1/4 PI)) into (- (* 1/4 PI))
1538416768.450 * [misc]backup-simplify:  Simplify (exp (- (* 1/4 (/ PI f)))) into (exp (- (* 1/4 (/ PI f))))
1538416768.450 * [misc]backup-simplify:  Simplify (- (exp (- (* 1/4 (/ PI f))))) into (- (exp (- (* 1/4 (/ PI f)))))
1538416768.450 * [misc]backup-simplify:  Simplify (+ (exp (* 1/4 (/ PI f))) (- (exp (- (* 1/4 (/ PI f)))))) into (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f)))))
1538416768.451 * [misc]backup-simplify:  Simplify (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f))))) into (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f)))))
1538416768.451 * [misc]backup-simplify:  Simplify (- 0) into 0
1538416768.451 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538416768.451 * [misc]backup-simplify:  Simplify 0 into 0
1538416768.451 * [misc]backup-simplify:  Simplify (- 0) into 0
1538416768.451 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538416768.451 * [misc]backup-simplify:  Simplify 0 into 0
1538416768.452 * [misc]backup-simplify:  Simplify (- 0) into 0
1538416768.452 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538416768.452 * [misc]backup-simplify:  Simplify 0 into 0
1538416768.452 * [misc]backup-simplify:  Simplify (- 0) into 0
1538416768.452 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538416768.452 * [misc]backup-simplify:  Simplify 0 into 0
1538416768.452 * [misc]backup-simplify:  Simplify (- 0) into 0
1538416768.452 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538416768.452 * [misc]backup-simplify:  Simplify 0 into 0
1538416768.453 * [misc]backup-simplify:  Simplify (- 0) into 0
1538416768.453 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538416768.453 * [misc]backup-simplify:  Simplify 0 into 0
1538416768.453 * [misc]backup-simplify:  Simplify (- (exp (* 1/4 (/ PI (/ 1 f)))) (exp (- (* 1/4 (/ PI (/ 1 f)))))) into (- (exp (* 1/4 (* PI f))) (exp (- (* 1/4 (* PI f)))))
1538416768.454 * [misc]backup-simplify:  Simplify (- (exp (* (/ PI 4) (/ 1 (- f)))) (exp (- (* (/ PI 4) (/ 1 (- f)))))) into (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f))))
1538416768.454 * [misc]approximate:  Taking taylor expansion of (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f)))) in (f) around 0
1538416768.454 * [misc]taylor:  Taking taylor expansion of (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f)))) in f
1538416768.454 * [misc]taylor:  Taking taylor expansion of (exp (* -1/4 (/ PI f))) in f
1538416768.454 * [misc]taylor:  Taking taylor expansion of (* -1/4 (/ PI f)) in f
1538416768.454 * [misc]taylor:  Taking taylor expansion of -1/4 in f
1538416768.454 * [misc]backup-simplify:  Simplify -1/4 into -1/4
1538416768.454 * [misc]taylor:  Taking taylor expansion of (/ PI f) in f
1538416768.454 * [misc]taylor:  Taking taylor expansion of PI in f
1538416768.454 * [misc]backup-simplify:  Simplify PI into PI
1538416768.454 * [misc]taylor:  Taking taylor expansion of f in f
1538416768.454 * [misc]backup-simplify:  Simplify 0 into 0
1538416768.454 * [misc]backup-simplify:  Simplify 1 into 1
1538416768.454 * [misc]backup-simplify:  Simplify (/ PI 1) into PI
1538416768.455 * [misc]backup-simplify:  Simplify (* -1/4 PI) into (* -1/4 PI)
1538416768.455 * [misc]backup-simplify:  Simplify (exp (* -1/4 (/ PI f))) into (exp (* -1/4 (/ PI f)))
1538416768.455 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (/ PI f))) in f
1538416768.455 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ PI f)) in f
1538416768.455 * [misc]taylor:  Taking taylor expansion of 1/4 in f
1538416768.455 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1538416768.455 * [misc]taylor:  Taking taylor expansion of (/ PI f) in f
1538416768.455 * [misc]taylor:  Taking taylor expansion of PI in f
1538416768.455 * [misc]backup-simplify:  Simplify PI into PI
1538416768.455 * [misc]taylor:  Taking taylor expansion of f in f
1538416768.455 * [misc]backup-simplify:  Simplify 0 into 0
1538416768.455 * [misc]backup-simplify:  Simplify 1 into 1
1538416768.455 * [misc]backup-simplify:  Simplify (/ PI 1) into PI
1538416768.456 * [misc]backup-simplify:  Simplify (* 1/4 PI) into (* 1/4 PI)
1538416768.456 * [misc]backup-simplify:  Simplify (exp (* 1/4 (/ PI f))) into (exp (* 1/4 (/ PI f)))
1538416768.456 * [misc]taylor:  Taking taylor expansion of (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f)))) in f
1538416768.456 * [misc]taylor:  Taking taylor expansion of (exp (* -1/4 (/ PI f))) in f
1538416768.456 * [misc]taylor:  Taking taylor expansion of (* -1/4 (/ PI f)) in f
1538416768.456 * [misc]taylor:  Taking taylor expansion of -1/4 in f
1538416768.456 * [misc]backup-simplify:  Simplify -1/4 into -1/4
1538416768.456 * [misc]taylor:  Taking taylor expansion of (/ PI f) in f
1538416768.456 * [misc]taylor:  Taking taylor expansion of PI in f
1538416768.456 * [misc]backup-simplify:  Simplify PI into PI
1538416768.456 * [misc]taylor:  Taking taylor expansion of f in f
1538416768.456 * [misc]backup-simplify:  Simplify 0 into 0
1538416768.456 * [misc]backup-simplify:  Simplify 1 into 1
1538416768.456 * [misc]backup-simplify:  Simplify (/ PI 1) into PI
1538416768.456 * [misc]backup-simplify:  Simplify (* -1/4 PI) into (* -1/4 PI)
1538416768.457 * [misc]backup-simplify:  Simplify (exp (* -1/4 (/ PI f))) into (exp (* -1/4 (/ PI f)))
1538416768.457 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (/ PI f))) in f
1538416768.457 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ PI f)) in f
1538416768.457 * [misc]taylor:  Taking taylor expansion of 1/4 in f
1538416768.457 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1538416768.457 * [misc]taylor:  Taking taylor expansion of (/ PI f) in f
1538416768.457 * [misc]taylor:  Taking taylor expansion of PI in f
1538416768.457 * [misc]backup-simplify:  Simplify PI into PI
1538416768.457 * [misc]taylor:  Taking taylor expansion of f in f
1538416768.457 * [misc]backup-simplify:  Simplify 0 into 0
1538416768.457 * [misc]backup-simplify:  Simplify 1 into 1
1538416768.457 * [misc]backup-simplify:  Simplify (/ PI 1) into PI
1538416768.457 * [misc]backup-simplify:  Simplify (* 1/4 PI) into (* 1/4 PI)
1538416768.457 * [misc]backup-simplify:  Simplify (exp (* 1/4 (/ PI f))) into (exp (* 1/4 (/ PI f)))
1538416768.458 * [misc]backup-simplify:  Simplify (- (exp (* 1/4 (/ PI f)))) into (- (exp (* 1/4 (/ PI f))))
1538416768.458 * [misc]backup-simplify:  Simplify (+ (exp (* -1/4 (/ PI f))) (- (exp (* 1/4 (/ PI f))))) into (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f))))
1538416768.458 * [misc]backup-simplify:  Simplify (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f)))) into (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f))))
1538416768.458 * [misc]backup-simplify:  Simplify (- 0) into 0
1538416768.458 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538416768.458 * [misc]backup-simplify:  Simplify 0 into 0
1538416768.459 * [misc]backup-simplify:  Simplify (- 0) into 0
1538416768.459 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538416768.459 * [misc]backup-simplify:  Simplify 0 into 0
1538416768.459 * [misc]backup-simplify:  Simplify (- 0) into 0
1538416768.459 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538416768.459 * [misc]backup-simplify:  Simplify 0 into 0
1538416768.459 * [misc]backup-simplify:  Simplify (- 0) into 0
1538416768.459 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538416768.460 * [misc]backup-simplify:  Simplify 0 into 0
1538416768.460 * [misc]backup-simplify:  Simplify (- 0) into 0
1538416768.460 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538416768.460 * [misc]backup-simplify:  Simplify 0 into 0
1538416768.460 * [misc]backup-simplify:  Simplify (- 0) into 0
1538416768.460 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538416768.460 * [misc]backup-simplify:  Simplify 0 into 0
1538416768.460 * [misc]backup-simplify:  Simplify (- (exp (* -1/4 (/ PI (/ 1 (- f))))) (exp (* 1/4 (/ PI (/ 1 (- f)))))) into (- (exp (* 1/4 (* PI f))) (exp (* -1/4 (* PI f))))
1538416768.461 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 1 2 1)
1538416768.462 * [misc]backup-simplify:  Simplify (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) into (/ (+ (exp (* 1/4 (* f PI))) (exp (- (* 1/4 (* f PI))))) (- (exp (* 1/4 (* f PI))) (exp (- (* 1/4 (* f PI))))))
1538416768.462 * [misc]approximate:  Taking taylor expansion of (/ (+ (exp (* 1/4 (* f PI))) (exp (- (* 1/4 (* f PI))))) (- (exp (* 1/4 (* f PI))) (exp (- (* 1/4 (* f PI)))))) in (f) around 0
1538416768.462 * [misc]taylor:  Taking taylor expansion of (/ (+ (exp (* 1/4 (* f PI))) (exp (- (* 1/4 (* f PI))))) (- (exp (* 1/4 (* f PI))) (exp (- (* 1/4 (* f PI)))))) in f
1538416768.462 * [misc]taylor:  Taking taylor expansion of (+ (exp (* 1/4 (* f PI))) (exp (- (* 1/4 (* f PI))))) in f
1538416768.462 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (* f PI))) in f
1538416768.462 * [misc]taylor:  Taking taylor expansion of (* 1/4 (* f PI)) in f
1538416768.462 * [misc]taylor:  Taking taylor expansion of 1/4 in f
1538416768.462 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1538416768.462 * [misc]taylor:  Taking taylor expansion of (* f PI) in f
1538416768.462 * [misc]taylor:  Taking taylor expansion of f in f
1538416768.462 * [misc]backup-simplify:  Simplify 0 into 0
1538416768.462 * [misc]backup-simplify:  Simplify 1 into 1
1538416768.462 * [misc]taylor:  Taking taylor expansion of PI in f
1538416768.462 * [misc]backup-simplify:  Simplify PI into PI
1538416768.463 * [misc]backup-simplify:  Simplify (* 0 PI) into 0
1538416768.463 * [misc]backup-simplify:  Simplify (* 1/4 0) into 0
1538416768.464 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 PI)) into PI
1538416768.464 * [misc]backup-simplify:  Simplify (+ (* 1/4 PI) (* 0 0)) into (* 1/4 PI)
1538416768.464 * [misc]backup-simplify:  Simplify (exp 0) into 1
1538416768.464 * [misc]taylor:  Taking taylor expansion of (exp (- (* 1/4 (* f PI)))) in f
1538416768.464 * [misc]taylor:  Taking taylor expansion of (- (* 1/4 (* f PI))) in f
1538416768.464 * [misc]taylor:  Taking taylor expansion of (* 1/4 (* f PI)) in f
1538416768.464 * [misc]taylor:  Taking taylor expansion of 1/4 in f
1538416768.464 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1538416768.464 * [misc]taylor:  Taking taylor expansion of (* f PI) in f
1538416768.464 * [misc]taylor:  Taking taylor expansion of f in f
1538416768.464 * [misc]backup-simplify:  Simplify 0 into 0
1538416768.464 * [misc]backup-simplify:  Simplify 1 into 1
1538416768.464 * [misc]taylor:  Taking taylor expansion of PI in f
1538416768.464 * [misc]backup-simplify:  Simplify PI into PI
1538416768.465 * [misc]backup-simplify:  Simplify (* 0 PI) into 0
1538416768.465 * [misc]backup-simplify:  Simplify (* 1/4 0) into 0
1538416768.465 * [misc]backup-simplify:  Simplify (- 0) into 0
1538416768.466 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 PI)) into PI
1538416768.466 * [misc]backup-simplify:  Simplify (+ (* 1/4 PI) (* 0 0)) into (* 1/4 PI)
1538416768.467 * [misc]backup-simplify:  Simplify (- (* 1/4 PI)) into (- (* 1/4 PI))
1538416768.467 * [misc]backup-simplify:  Simplify (exp 0) into 1
1538416768.467 * [misc]taylor:  Taking taylor expansion of (- (exp (* 1/4 (* f PI))) (exp (- (* 1/4 (* f PI))))) in f
1538416768.467 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (* f PI))) in f
1538416768.467 * [misc]taylor:  Taking taylor expansion of (* 1/4 (* f PI)) in f
1538416768.467 * [misc]taylor:  Taking taylor expansion of 1/4 in f
1538416768.467 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1538416768.467 * [misc]taylor:  Taking taylor expansion of (* f PI) in f
1538416768.467 * [misc]taylor:  Taking taylor expansion of f in f
1538416768.467 * [misc]backup-simplify:  Simplify 0 into 0
1538416768.467 * [misc]backup-simplify:  Simplify 1 into 1
1538416768.467 * [misc]taylor:  Taking taylor expansion of PI in f
1538416768.467 * [misc]backup-simplify:  Simplify PI into PI
1538416768.467 * [misc]backup-simplify:  Simplify (* 0 PI) into 0
1538416768.468 * [misc]backup-simplify:  Simplify (* 1/4 0) into 0
1538416768.468 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 PI)) into PI
1538416768.469 * [misc]backup-simplify:  Simplify (+ (* 1/4 PI) (* 0 0)) into (* 1/4 PI)
1538416768.469 * [misc]backup-simplify:  Simplify (exp 0) into 1
1538416768.469 * [misc]taylor:  Taking taylor expansion of (exp (- (* 1/4 (* f PI)))) in f
1538416768.469 * [misc]taylor:  Taking taylor expansion of (- (* 1/4 (* f PI))) in f
1538416768.469 * [misc]taylor:  Taking taylor expansion of (* 1/4 (* f PI)) in f
1538416768.469 * [misc]taylor:  Taking taylor expansion of 1/4 in f
1538416768.469 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1538416768.469 * [misc]taylor:  Taking taylor expansion of (* f PI) in f
1538416768.469 * [misc]taylor:  Taking taylor expansion of f in f
1538416768.469 * [misc]backup-simplify:  Simplify 0 into 0
1538416768.469 * [misc]backup-simplify:  Simplify 1 into 1
1538416768.469 * [misc]taylor:  Taking taylor expansion of PI in f
1538416768.469 * [misc]backup-simplify:  Simplify PI into PI
1538416768.470 * [misc]backup-simplify:  Simplify (* 0 PI) into 0
1538416768.470 * [misc]backup-simplify:  Simplify (* 1/4 0) into 0
1538416768.470 * [misc]backup-simplify:  Simplify (- 0) into 0
1538416768.470 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 PI)) into PI
1538416768.471 * [misc]backup-simplify:  Simplify (+ (* 1/4 PI) (* 0 0)) into (* 1/4 PI)
1538416768.472 * [misc]backup-simplify:  Simplify (- (* 1/4 PI)) into (- (* 1/4 PI))
1538416768.472 * [misc]backup-simplify:  Simplify (exp 0) into 1
1538416768.472 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1538416768.472 * [misc]backup-simplify:  Simplify (- 1) into -1
1538416768.472 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1538416768.474 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow (* 1/4 PI) 1) 1)))) into (* 1/4 PI)
1538416768.474 * [misc]backup-simplify:  Simplify (- (* 1/4 PI)) into (- (* 1/4 PI))
1538416768.477 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow (- (* 1/4 PI)) 1) 1)))) into (* -1/4 PI)
1538416768.477 * [misc]backup-simplify:  Simplify (- (* -1/4 PI)) into (* 1/4 PI)
1538416768.478 * [misc]backup-simplify:  Simplify (+ (* 1/4 PI) (* 1/4 PI)) into (* 1/2 PI)
1538416768.478 * [misc]backup-simplify:  Simplify (/ 2 (* 1/2 PI)) into (/ 4 PI)
1538416768.478 * [misc]taylor:  Taking taylor expansion of (/ (+ (exp (* 1/4 (* f PI))) (exp (- (* 1/4 (* f PI))))) (- (exp (* 1/4 (* f PI))) (exp (- (* 1/4 (* f PI)))))) in f
1538416768.478 * [misc]taylor:  Taking taylor expansion of (+ (exp (* 1/4 (* f PI))) (exp (- (* 1/4 (* f PI))))) in f
1538416768.478 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (* f PI))) in f
1538416768.478 * [misc]taylor:  Taking taylor expansion of (* 1/4 (* f PI)) in f
1538416768.478 * [misc]taylor:  Taking taylor expansion of 1/4 in f
1538416768.478 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1538416768.478 * [misc]taylor:  Taking taylor expansion of (* f PI) in f
1538416768.478 * [misc]taylor:  Taking taylor expansion of f in f
1538416768.479 * [misc]backup-simplify:  Simplify 0 into 0
1538416768.479 * [misc]backup-simplify:  Simplify 1 into 1
1538416768.479 * [misc]taylor:  Taking taylor expansion of PI in f
1538416768.479 * [misc]backup-simplify:  Simplify PI into PI
1538416768.479 * [misc]backup-simplify:  Simplify (* 0 PI) into 0
1538416768.479 * [misc]backup-simplify:  Simplify (* 1/4 0) into 0
1538416768.480 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 PI)) into PI
1538416768.480 * [misc]backup-simplify:  Simplify (+ (* 1/4 PI) (* 0 0)) into (* 1/4 PI)
1538416768.480 * [misc]backup-simplify:  Simplify (exp 0) into 1
1538416768.480 * [misc]taylor:  Taking taylor expansion of (exp (- (* 1/4 (* f PI)))) in f
1538416768.480 * [misc]taylor:  Taking taylor expansion of (- (* 1/4 (* f PI))) in f
1538416768.480 * [misc]taylor:  Taking taylor expansion of (* 1/4 (* f PI)) in f
1538416768.480 * [misc]taylor:  Taking taylor expansion of 1/4 in f
1538416768.480 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1538416768.481 * [misc]taylor:  Taking taylor expansion of (* f PI) in f
1538416768.481 * [misc]taylor:  Taking taylor expansion of f in f
1538416768.481 * [misc]backup-simplify:  Simplify 0 into 0
1538416768.481 * [misc]backup-simplify:  Simplify 1 into 1
1538416768.481 * [misc]taylor:  Taking taylor expansion of PI in f
1538416768.481 * [misc]backup-simplify:  Simplify PI into PI
1538416768.481 * [misc]backup-simplify:  Simplify (* 0 PI) into 0
1538416768.481 * [misc]backup-simplify:  Simplify (* 1/4 0) into 0
1538416768.481 * [misc]backup-simplify:  Simplify (- 0) into 0
1538416768.482 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 PI)) into PI
1538416768.482 * [misc]backup-simplify:  Simplify (+ (* 1/4 PI) (* 0 0)) into (* 1/4 PI)
1538416768.483 * [misc]backup-simplify:  Simplify (- (* 1/4 PI)) into (- (* 1/4 PI))
1538416768.483 * [misc]backup-simplify:  Simplify (exp 0) into 1
1538416768.483 * [misc]taylor:  Taking taylor expansion of (- (exp (* 1/4 (* f PI))) (exp (- (* 1/4 (* f PI))))) in f
1538416768.483 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (* f PI))) in f
1538416768.483 * [misc]taylor:  Taking taylor expansion of (* 1/4 (* f PI)) in f
1538416768.483 * [misc]taylor:  Taking taylor expansion of 1/4 in f
1538416768.483 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1538416768.483 * [misc]taylor:  Taking taylor expansion of (* f PI) in f
1538416768.483 * [misc]taylor:  Taking taylor expansion of f in f
1538416768.483 * [misc]backup-simplify:  Simplify 0 into 0
1538416768.483 * [misc]backup-simplify:  Simplify 1 into 1
1538416768.483 * [misc]taylor:  Taking taylor expansion of PI in f
1538416768.483 * [misc]backup-simplify:  Simplify PI into PI
1538416768.484 * [misc]backup-simplify:  Simplify (* 0 PI) into 0
1538416768.484 * [misc]backup-simplify:  Simplify (* 1/4 0) into 0
1538416768.484 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 PI)) into PI
1538416768.485 * [misc]backup-simplify:  Simplify (+ (* 1/4 PI) (* 0 0)) into (* 1/4 PI)
1538416768.485 * [misc]backup-simplify:  Simplify (exp 0) into 1
1538416768.485 * [misc]taylor:  Taking taylor expansion of (exp (- (* 1/4 (* f PI)))) in f
1538416768.485 * [misc]taylor:  Taking taylor expansion of (- (* 1/4 (* f PI))) in f
1538416768.485 * [misc]taylor:  Taking taylor expansion of (* 1/4 (* f PI)) in f
1538416768.485 * [misc]taylor:  Taking taylor expansion of 1/4 in f
1538416768.485 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1538416768.485 * [misc]taylor:  Taking taylor expansion of (* f PI) in f
1538416768.485 * [misc]taylor:  Taking taylor expansion of f in f
1538416768.485 * [misc]backup-simplify:  Simplify 0 into 0
1538416768.485 * [misc]backup-simplify:  Simplify 1 into 1
1538416768.485 * [misc]taylor:  Taking taylor expansion of PI in f
1538416768.485 * [misc]backup-simplify:  Simplify PI into PI
1538416768.485 * [misc]backup-simplify:  Simplify (* 0 PI) into 0
1538416768.486 * [misc]backup-simplify:  Simplify (* 1/4 0) into 0
1538416768.486 * [misc]backup-simplify:  Simplify (- 0) into 0
1538416768.486 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 PI)) into PI
1538416768.487 * [misc]backup-simplify:  Simplify (+ (* 1/4 PI) (* 0 0)) into (* 1/4 PI)
1538416768.488 * [misc]backup-simplify:  Simplify (- (* 1/4 PI)) into (- (* 1/4 PI))
1538416768.488 * [misc]backup-simplify:  Simplify (exp 0) into 1
1538416768.488 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1538416768.488 * [misc]backup-simplify:  Simplify (- 1) into -1
1538416768.489 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1538416768.490 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow (* 1/4 PI) 1) 1)))) into (* 1/4 PI)
1538416768.491 * [misc]backup-simplify:  Simplify (- (* 1/4 PI)) into (- (* 1/4 PI))
1538416768.493 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow (- (* 1/4 PI)) 1) 1)))) into (* -1/4 PI)
1538416768.493 * [misc]backup-simplify:  Simplify (- (* -1/4 PI)) into (* 1/4 PI)
1538416768.494 * [misc]backup-simplify:  Simplify (+ (* 1/4 PI) (* 1/4 PI)) into (* 1/2 PI)
1538416768.495 * [misc]backup-simplify:  Simplify (/ 2 (* 1/2 PI)) into (/ 4 PI)
1538416768.495 * [misc]backup-simplify:  Simplify (/ 4 PI) into (/ 4 PI)
1538416768.497 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow (* 1/4 PI) 1) 1)))) into (* 1/4 PI)
1538416768.498 * [misc]backup-simplify:  Simplify (- (* 1/4 PI)) into (- (* 1/4 PI))
1538416768.500 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow (- (* 1/4 PI)) 1) 1)))) into (* -1/4 PI)
1538416768.500 * [misc]backup-simplify:  Simplify (+ (* 1/4 PI) (* -1/4 PI)) into 0
1538416768.501 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 PI))) into 0
1538416768.503 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (+ (* 0 PI) (* 0 0))) into 0
1538416768.505 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow (* 1/4 PI) 2) 2)) (* (/ (pow 0 1) 1)))) into (* 1/32 (pow PI 2))
1538416768.506 * [misc]backup-simplify:  Simplify (- (* 1/4 PI)) into (- (* 1/4 PI))
1538416768.507 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 PI))) into 0
1538416768.508 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (+ (* 0 PI) (* 0 0))) into 0
1538416768.508 * [misc]backup-simplify:  Simplify (- 0) into 0
1538416768.511 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow (- (* 1/4 PI)) 2) 2)) (* (/ (pow 0 1) 1)))) into (* 1/32 (pow PI 2))
1538416768.512 * [misc]backup-simplify:  Simplify (- (* 1/32 (pow PI 2))) into (- (* 1/32 (pow PI 2)))
1538416768.513 * [misc]backup-simplify:  Simplify (+ (* 1/32 (pow PI 2)) (- (* 1/32 (pow PI 2)))) into 0
1538416768.514 * [misc]backup-simplify:  Simplify (- (/ 0 (* 1/2 PI)) (+ (* (/ 4 PI) (/ 0 (* 1/2 PI))))) into 0
1538416768.514 * [misc]backup-simplify:  Simplify 0 into 0
1538416768.515 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 PI))) into 0
1538416768.515 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (+ (* 0 PI) (* 0 0))) into 0
1538416768.517 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow (* 1/4 PI) 2) 2)) (* (/ (pow 0 1) 1)))) into (* 1/32 (pow PI 2))
1538416768.517 * [misc]backup-simplify:  Simplify (- (* 1/4 PI)) into (- (* 1/4 PI))
1538416768.518 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 PI))) into 0
1538416768.519 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (+ (* 0 PI) (* 0 0))) into 0
1538416768.519 * [misc]backup-simplify:  Simplify (- 0) into 0
1538416768.521 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow (- (* 1/4 PI)) 2) 2)) (* (/ (pow 0 1) 1)))) into (* 1/32 (pow PI 2))
1538416768.521 * [misc]backup-simplify:  Simplify (+ (* 1/32 (pow PI 2)) (* 1/32 (pow PI 2))) into (* 1/16 (pow PI 2))
1538416768.522 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 PI)))) into 0
1538416768.523 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (+ (* 0 0) (+ (* 0 PI) (* 0 0)))) into 0
1538416768.526 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow (* 1/4 PI) 3) 6)) (* (/ (pow (* 1/4 PI) 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into (* 1/384 (pow PI 3))
1538416768.526 * [misc]backup-simplify:  Simplify (- (* 1/4 PI)) into (- (* 1/4 PI))
1538416768.526 * [misc]backup-simplify:  Simplify (- (* 1/4 PI)) into (- (* 1/4 PI))
1538416768.527 * [misc]backup-simplify:  Simplify (- 0) into 0
1538416768.528 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 PI)))) into 0
1538416768.528 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (+ (* 0 0) (+ (* 0 PI) (* 0 0)))) into 0
1538416768.529 * [misc]backup-simplify:  Simplify (- 0) into 0
1538416768.532 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow (- (* 1/4 PI)) 3) 6)) (* (/ (pow (- (* 1/4 PI)) 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into (* -1/384 (pow PI 3))
1538416768.532 * [misc]backup-simplify:  Simplify (- (* -1/384 (pow PI 3))) into (* 1/384 (pow PI 3))
1538416768.533 * [misc]backup-simplify:  Simplify (+ (* 1/384 (pow PI 3)) (* 1/384 (pow PI 3))) into (* 1/192 (pow PI 3))
1538416768.536 * [misc]backup-simplify:  Simplify (- (/ (* 1/16 (pow PI 2)) (* 1/2 PI)) (+ (* (/ 4 PI) (/ (* 1/192 (pow PI 3)) (* 1/2 PI))) (* 0 (/ 0 (* 1/2 PI))))) into (* 1/12 PI)
1538416768.536 * [misc]backup-simplify:  Simplify (* 1/12 PI) into (* 1/12 PI)
1538416768.537 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 PI)))) into 0
1538416768.538 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (+ (* 0 0) (+ (* 0 PI) (* 0 0)))) into 0
1538416768.541 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow (* 1/4 PI) 3) 6)) (* (/ (pow (* 1/4 PI) 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into (* 1/384 (pow PI 3))
1538416768.541 * [misc]backup-simplify:  Simplify (- (* 1/4 PI)) into (- (* 1/4 PI))
1538416768.541 * [misc]backup-simplify:  Simplify (- (* 1/4 PI)) into (- (* 1/4 PI))
1538416768.541 * [misc]backup-simplify:  Simplify (- 0) into 0
1538416768.542 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 PI)))) into 0
1538416768.543 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (+ (* 0 0) (+ (* 0 PI) (* 0 0)))) into 0
1538416768.543 * [misc]backup-simplify:  Simplify (- 0) into 0
1538416768.546 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow (- (* 1/4 PI)) 3) 6)) (* (/ (pow (- (* 1/4 PI)) 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into (* -1/384 (pow PI 3))
1538416768.547 * [misc]backup-simplify:  Simplify (+ (* 1/384 (pow PI 3)) (* -1/384 (pow PI 3))) into 0
1538416768.548 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI))))) into 0
1538416768.550 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 PI) (* 0 0))))) into 0
1538416768.554 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow (* 1/4 PI) 4) 24)) (* (/ (pow (* 1/4 PI) 2) 2) (/ (pow 0 1) 1)) (* (/ (pow (* 1/4 PI) 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into (* 1/6144 (pow PI 4))
1538416768.554 * [misc]backup-simplify:  Simplify (- (* 1/4 PI)) into (- (* 1/4 PI))
1538416768.555 * [misc]backup-simplify:  Simplify (- (* 1/4 PI)) into (- (* 1/4 PI))
1538416768.555 * [misc]backup-simplify:  Simplify (- 0) into 0
1538416768.555 * [misc]backup-simplify:  Simplify (- (* 1/4 PI)) into (- (* 1/4 PI))
1538416768.555 * [misc]backup-simplify:  Simplify (- 0) into 0
1538416768.555 * [misc]backup-simplify:  Simplify (- 0) into 0
1538416768.556 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI))))) into 0
1538416768.558 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 PI) (* 0 0))))) into 0
1538416768.558 * [misc]backup-simplify:  Simplify (- 0) into 0
1538416768.564 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow (- (* 1/4 PI)) 4) 24)) (* (/ (pow (- (* 1/4 PI)) 2) 2) (/ (pow 0 1) 1)) (* (/ (pow (- (* 1/4 PI)) 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into (* 1/6144 (pow PI 4))
1538416768.565 * [misc]backup-simplify:  Simplify (- (* 1/6144 (pow PI 4))) into (- (* 1/6144 (pow PI 4)))
1538416768.566 * [misc]backup-simplify:  Simplify (+ (* 1/6144 (pow PI 4)) (- (* 1/6144 (pow PI 4)))) into 0
1538416768.570 * [misc]backup-simplify:  Simplify (- (/ 0 (* 1/2 PI)) (+ (* (/ 4 PI) (/ 0 (* 1/2 PI))) (* 0 (/ (* 1/192 (pow PI 3)) (* 1/2 PI))) (* (* 1/12 PI) (/ 0 (* 1/2 PI))))) into 0
1538416768.570 * [misc]backup-simplify:  Simplify 0 into 0
1538416768.572 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI))))) into 0
1538416768.574 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 PI) (* 0 0))))) into 0
1538416768.582 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow (* 1/4 PI) 4) 24)) (* (/ (pow (* 1/4 PI) 2) 2) (/ (pow 0 1) 1)) (* (/ (pow (* 1/4 PI) 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into (* 1/6144 (pow PI 4))
1538416768.582 * [misc]backup-simplify:  Simplify (- (* 1/4 PI)) into (- (* 1/4 PI))
1538416768.583 * [misc]backup-simplify:  Simplify (- (* 1/4 PI)) into (- (* 1/4 PI))
1538416768.583 * [misc]backup-simplify:  Simplify (- 0) into 0
1538416768.584 * [misc]backup-simplify:  Simplify (- (* 1/4 PI)) into (- (* 1/4 PI))
1538416768.584 * [misc]backup-simplify:  Simplify (- 0) into 0
1538416768.584 * [misc]backup-simplify:  Simplify (- 0) into 0
1538416768.586 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI))))) into 0
1538416768.588 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 PI) (* 0 0))))) into 0
1538416768.588 * [misc]backup-simplify:  Simplify (- 0) into 0
1538416768.593 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow (- (* 1/4 PI)) 4) 24)) (* (/ (pow (- (* 1/4 PI)) 2) 2) (/ (pow 0 1) 1)) (* (/ (pow (- (* 1/4 PI)) 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into (* 1/6144 (pow PI 4))
1538416768.594 * [misc]backup-simplify:  Simplify (+ (* 1/6144 (pow PI 4)) (* 1/6144 (pow PI 4))) into (* 1/3072 (pow PI 4))
1538416768.596 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI)))))) into 0
1538416768.597 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 PI) (* 0 0)))))) into 0
1538416768.604 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow (* 1/4 PI) 5) 120)) (* (/ (pow (* 1/4 PI) 3) 6) (/ (pow 0 1) 1)) (* (/ (pow (* 1/4 PI) 2) 2) (/ (pow 0 1) 1)) (* (/ (pow (* 1/4 PI) 1) 1) (/ (pow 0 2) 2)) (* (/ (pow (* 1/4 PI) 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into (* 1/122880 (pow PI 5))
1538416768.605 * [misc]backup-simplify:  Simplify (- (* 1/4 PI)) into (- (* 1/4 PI))
1538416768.605 * [misc]backup-simplify:  Simplify (- (* 1/4 PI)) into (- (* 1/4 PI))
1538416768.605 * [misc]backup-simplify:  Simplify (- 0) into 0
1538416768.606 * [misc]backup-simplify:  Simplify (- (* 1/4 PI)) into (- (* 1/4 PI))
1538416768.606 * [misc]backup-simplify:  Simplify (- 0) into 0
1538416768.606 * [misc]backup-simplify:  Simplify (- (* 1/4 PI)) into (- (* 1/4 PI))
1538416768.606 * [misc]backup-simplify:  Simplify (- 0) into 0
1538416768.606 * [misc]backup-simplify:  Simplify (- (* 1/4 PI)) into (- (* 1/4 PI))
1538416768.606 * [misc]backup-simplify:  Simplify (- 0) into 0
1538416768.607 * [misc]backup-simplify:  Simplify (- 0) into 0
1538416768.607 * [misc]backup-simplify:  Simplify (- 0) into 0
1538416768.608 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI)))))) into 0
1538416768.610 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 PI) (* 0 0)))))) into 0
1538416768.610 * [misc]backup-simplify:  Simplify (- 0) into 0
1538416768.618 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow (- (* 1/4 PI)) 5) 120)) (* (/ (pow (- (* 1/4 PI)) 3) 6) (/ (pow 0 1) 1)) (* (/ (pow (- (* 1/4 PI)) 2) 2) (/ (pow 0 1) 1)) (* (/ (pow (- (* 1/4 PI)) 1) 1) (/ (pow 0 2) 2)) (* (/ (pow (- (* 1/4 PI)) 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into (* -1/122880 (pow PI 5))
1538416768.618 * [misc]backup-simplify:  Simplify (- (* -1/122880 (pow PI 5))) into (* 1/122880 (pow PI 5))
1538416768.619 * [misc]backup-simplify:  Simplify (+ (* 1/122880 (pow PI 5)) (* 1/122880 (pow PI 5))) into (* 1/61440 (pow PI 5))
1538416768.626 * [misc]backup-simplify:  Simplify (- (/ (* 1/3072 (pow PI 4)) (* 1/2 PI)) (+ (* (/ 4 PI) (/ (* 1/61440 (pow PI 5)) (* 1/2 PI))) (* 0 (/ 0 (* 1/2 PI))) (* (* 1/12 PI) (/ (* 1/192 (pow PI 3)) (* 1/2 PI))) (* 0 (/ 0 (* 1/2 PI))))) into (- (* 1/2880 (pow PI 3)))
1538416768.627 * [misc]backup-simplify:  Simplify (- (* 1/2880 (pow PI 3))) into (- (* 1/2880 (pow PI 3)))
1538416768.628 * [misc]backup-simplify:  Simplify (+ (* (- (* 1/2880 (pow PI 3))) (pow f 3)) (+ (* (* 1/12 PI) f) (* (/ 4 PI) (/ 1 f)))) into (- (+ (* 1/12 (* f PI)) (* 4 (/ 1 (* PI f)))) (* 1/2880 (* (pow f 3) (pow PI 3))))
1538416768.629 * [misc]backup-simplify:  Simplify (/ (+ (exp (* (/ PI 4) (/ 1 f))) (exp (- (* (/ PI 4) (/ 1 f))))) (- (exp (* (/ PI 4) (/ 1 f))) (exp (- (* (/ PI 4) (/ 1 f)))))) into (/ (+ (exp (- (* 1/4 (/ PI f)))) (exp (* 1/4 (/ PI f)))) (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f))))))
1538416768.629 * [misc]approximate:  Taking taylor expansion of (/ (+ (exp (- (* 1/4 (/ PI f)))) (exp (* 1/4 (/ PI f)))) (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f)))))) in (f) around 0
1538416768.629 * [misc]taylor:  Taking taylor expansion of (/ (+ (exp (- (* 1/4 (/ PI f)))) (exp (* 1/4 (/ PI f)))) (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f)))))) in f
1538416768.629 * [misc]taylor:  Taking taylor expansion of (+ (exp (- (* 1/4 (/ PI f)))) (exp (* 1/4 (/ PI f)))) in f
1538416768.629 * [misc]taylor:  Taking taylor expansion of (exp (- (* 1/4 (/ PI f)))) in f
1538416768.629 * [misc]taylor:  Taking taylor expansion of (- (* 1/4 (/ PI f))) in f
1538416768.629 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ PI f)) in f
1538416768.629 * [misc]taylor:  Taking taylor expansion of 1/4 in f
1538416768.629 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1538416768.629 * [misc]taylor:  Taking taylor expansion of (/ PI f) in f
1538416768.629 * [misc]taylor:  Taking taylor expansion of PI in f
1538416768.629 * [misc]backup-simplify:  Simplify PI into PI
1538416768.629 * [misc]taylor:  Taking taylor expansion of f in f
1538416768.629 * [misc]backup-simplify:  Simplify 0 into 0
1538416768.629 * [misc]backup-simplify:  Simplify 1 into 1
1538416768.630 * [misc]backup-simplify:  Simplify (/ PI 1) into PI
1538416768.630 * [misc]backup-simplify:  Simplify (* 1/4 PI) into (* 1/4 PI)
1538416768.630 * [misc]backup-simplify:  Simplify (- (* 1/4 PI)) into (- (* 1/4 PI))
1538416768.630 * [misc]backup-simplify:  Simplify (exp (- (* 1/4 (/ PI f)))) into (exp (- (* 1/4 (/ PI f))))
1538416768.630 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (/ PI f))) in f
1538416768.630 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ PI f)) in f
1538416768.630 * [misc]taylor:  Taking taylor expansion of 1/4 in f
1538416768.630 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1538416768.630 * [misc]taylor:  Taking taylor expansion of (/ PI f) in f
1538416768.630 * [misc]taylor:  Taking taylor expansion of PI in f
1538416768.630 * [misc]backup-simplify:  Simplify PI into PI
1538416768.630 * [misc]taylor:  Taking taylor expansion of f in f
1538416768.630 * [misc]backup-simplify:  Simplify 0 into 0
1538416768.630 * [misc]backup-simplify:  Simplify 1 into 1
1538416768.631 * [misc]backup-simplify:  Simplify (/ PI 1) into PI
1538416768.631 * [misc]backup-simplify:  Simplify (* 1/4 PI) into (* 1/4 PI)
1538416768.631 * [misc]backup-simplify:  Simplify (exp (* 1/4 (/ PI f))) into (exp (* 1/4 (/ PI f)))
1538416768.631 * [misc]taylor:  Taking taylor expansion of (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f))))) in f
1538416768.631 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (/ PI f))) in f
1538416768.631 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ PI f)) in f
1538416768.631 * [misc]taylor:  Taking taylor expansion of 1/4 in f
1538416768.631 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1538416768.631 * [misc]taylor:  Taking taylor expansion of (/ PI f) in f
1538416768.631 * [misc]taylor:  Taking taylor expansion of PI in f
1538416768.631 * [misc]backup-simplify:  Simplify PI into PI
1538416768.631 * [misc]taylor:  Taking taylor expansion of f in f
1538416768.631 * [misc]backup-simplify:  Simplify 0 into 0
1538416768.631 * [misc]backup-simplify:  Simplify 1 into 1
1538416768.631 * [misc]backup-simplify:  Simplify (/ PI 1) into PI
1538416768.631 * [misc]backup-simplify:  Simplify (* 1/4 PI) into (* 1/4 PI)
1538416768.631 * [misc]backup-simplify:  Simplify (exp (* 1/4 (/ PI f))) into (exp (* 1/4 (/ PI f)))
1538416768.631 * [misc]taylor:  Taking taylor expansion of (exp (- (* 1/4 (/ PI f)))) in f
1538416768.631 * [misc]taylor:  Taking taylor expansion of (- (* 1/4 (/ PI f))) in f
1538416768.631 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ PI f)) in f
1538416768.631 * [misc]taylor:  Taking taylor expansion of 1/4 in f
1538416768.631 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1538416768.631 * [misc]taylor:  Taking taylor expansion of (/ PI f) in f
1538416768.631 * [misc]taylor:  Taking taylor expansion of PI in f
1538416768.631 * [misc]backup-simplify:  Simplify PI into PI
1538416768.631 * [misc]taylor:  Taking taylor expansion of f in f
1538416768.631 * [misc]backup-simplify:  Simplify 0 into 0
1538416768.631 * [misc]backup-simplify:  Simplify 1 into 1
1538416768.632 * [misc]backup-simplify:  Simplify (/ PI 1) into PI
1538416768.632 * [misc]backup-simplify:  Simplify (* 1/4 PI) into (* 1/4 PI)
1538416768.632 * [misc]backup-simplify:  Simplify (- (* 1/4 PI)) into (- (* 1/4 PI))
1538416768.632 * [misc]backup-simplify:  Simplify (exp (- (* 1/4 (/ PI f)))) into (exp (- (* 1/4 (/ PI f))))
1538416768.632 * [misc]backup-simplify:  Simplify (+ (exp (- (* 1/4 (/ PI f)))) (exp (* 1/4 (/ PI f)))) into (+ (exp (- (* 1/4 (/ PI f)))) (exp (* 1/4 (/ PI f))))
1538416768.632 * [misc]backup-simplify:  Simplify (- (exp (- (* 1/4 (/ PI f))))) into (- (exp (- (* 1/4 (/ PI f)))))
1538416768.633 * [misc]backup-simplify:  Simplify (+ (exp (* 1/4 (/ PI f))) (- (exp (- (* 1/4 (/ PI f)))))) into (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f)))))
1538416768.633 * [misc]backup-simplify:  Simplify (/ (+ (exp (- (* 1/4 (/ PI f)))) (exp (* 1/4 (/ PI f)))) (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f)))))) into (/ (+ (exp (- (* 1/4 (/ PI f)))) (exp (* 1/4 (/ PI f)))) (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f))))))
1538416768.633 * [misc]taylor:  Taking taylor expansion of (/ (+ (exp (- (* 1/4 (/ PI f)))) (exp (* 1/4 (/ PI f)))) (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f)))))) in f
1538416768.633 * [misc]taylor:  Taking taylor expansion of (+ (exp (- (* 1/4 (/ PI f)))) (exp (* 1/4 (/ PI f)))) in f
1538416768.633 * [misc]taylor:  Taking taylor expansion of (exp (- (* 1/4 (/ PI f)))) in f
1538416768.633 * [misc]taylor:  Taking taylor expansion of (- (* 1/4 (/ PI f))) in f
1538416768.633 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ PI f)) in f
1538416768.633 * [misc]taylor:  Taking taylor expansion of 1/4 in f
1538416768.633 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1538416768.633 * [misc]taylor:  Taking taylor expansion of (/ PI f) in f
1538416768.633 * [misc]taylor:  Taking taylor expansion of PI in f
1538416768.633 * [misc]backup-simplify:  Simplify PI into PI
1538416768.633 * [misc]taylor:  Taking taylor expansion of f in f
1538416768.633 * [misc]backup-simplify:  Simplify 0 into 0
1538416768.633 * [misc]backup-simplify:  Simplify 1 into 1
1538416768.633 * [misc]backup-simplify:  Simplify (/ PI 1) into PI
1538416768.633 * [misc]backup-simplify:  Simplify (* 1/4 PI) into (* 1/4 PI)
1538416768.634 * [misc]backup-simplify:  Simplify (- (* 1/4 PI)) into (- (* 1/4 PI))
1538416768.634 * [misc]backup-simplify:  Simplify (exp (- (* 1/4 (/ PI f)))) into (exp (- (* 1/4 (/ PI f))))
1538416768.634 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (/ PI f))) in f
1538416768.634 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ PI f)) in f
1538416768.634 * [misc]taylor:  Taking taylor expansion of 1/4 in f
1538416768.634 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1538416768.634 * [misc]taylor:  Taking taylor expansion of (/ PI f) in f
1538416768.634 * [misc]taylor:  Taking taylor expansion of PI in f
1538416768.634 * [misc]backup-simplify:  Simplify PI into PI
1538416768.634 * [misc]taylor:  Taking taylor expansion of f in f
1538416768.634 * [misc]backup-simplify:  Simplify 0 into 0
1538416768.634 * [misc]backup-simplify:  Simplify 1 into 1
1538416768.634 * [misc]backup-simplify:  Simplify (/ PI 1) into PI
1538416768.634 * [misc]backup-simplify:  Simplify (* 1/4 PI) into (* 1/4 PI)
1538416768.634 * [misc]backup-simplify:  Simplify (exp (* 1/4 (/ PI f))) into (exp (* 1/4 (/ PI f)))
1538416768.634 * [misc]taylor:  Taking taylor expansion of (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f))))) in f
1538416768.634 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (/ PI f))) in f
1538416768.634 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ PI f)) in f
1538416768.634 * [misc]taylor:  Taking taylor expansion of 1/4 in f
1538416768.634 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1538416768.634 * [misc]taylor:  Taking taylor expansion of (/ PI f) in f
1538416768.634 * [misc]taylor:  Taking taylor expansion of PI in f
1538416768.634 * [misc]backup-simplify:  Simplify PI into PI
1538416768.634 * [misc]taylor:  Taking taylor expansion of f in f
1538416768.634 * [misc]backup-simplify:  Simplify 0 into 0
1538416768.634 * [misc]backup-simplify:  Simplify 1 into 1
1538416768.635 * [misc]backup-simplify:  Simplify (/ PI 1) into PI
1538416768.635 * [misc]backup-simplify:  Simplify (* 1/4 PI) into (* 1/4 PI)
1538416768.635 * [misc]backup-simplify:  Simplify (exp (* 1/4 (/ PI f))) into (exp (* 1/4 (/ PI f)))
1538416768.635 * [misc]taylor:  Taking taylor expansion of (exp (- (* 1/4 (/ PI f)))) in f
1538416768.635 * [misc]taylor:  Taking taylor expansion of (- (* 1/4 (/ PI f))) in f
1538416768.635 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ PI f)) in f
1538416768.635 * [misc]taylor:  Taking taylor expansion of 1/4 in f
1538416768.635 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1538416768.635 * [misc]taylor:  Taking taylor expansion of (/ PI f) in f
1538416768.635 * [misc]taylor:  Taking taylor expansion of PI in f
1538416768.635 * [misc]backup-simplify:  Simplify PI into PI
1538416768.635 * [misc]taylor:  Taking taylor expansion of f in f
1538416768.635 * [misc]backup-simplify:  Simplify 0 into 0
1538416768.635 * [misc]backup-simplify:  Simplify 1 into 1
1538416768.635 * [misc]backup-simplify:  Simplify (/ PI 1) into PI
1538416768.635 * [misc]backup-simplify:  Simplify (* 1/4 PI) into (* 1/4 PI)
1538416768.636 * [misc]backup-simplify:  Simplify (- (* 1/4 PI)) into (- (* 1/4 PI))
1538416768.636 * [misc]backup-simplify:  Simplify (exp (- (* 1/4 (/ PI f)))) into (exp (- (* 1/4 (/ PI f))))
1538416768.636 * [misc]backup-simplify:  Simplify (+ (exp (- (* 1/4 (/ PI f)))) (exp (* 1/4 (/ PI f)))) into (+ (exp (- (* 1/4 (/ PI f)))) (exp (* 1/4 (/ PI f))))
1538416768.636 * [misc]backup-simplify:  Simplify (- (exp (- (* 1/4 (/ PI f))))) into (- (exp (- (* 1/4 (/ PI f)))))
1538416768.636 * [misc]backup-simplify:  Simplify (+ (exp (* 1/4 (/ PI f))) (- (exp (- (* 1/4 (/ PI f)))))) into (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f)))))
1538416768.636 * [misc]backup-simplify:  Simplify (/ (+ (exp (- (* 1/4 (/ PI f)))) (exp (* 1/4 (/ PI f)))) (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f)))))) into (/ (+ (exp (- (* 1/4 (/ PI f)))) (exp (* 1/4 (/ PI f)))) (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f))))))
1538416768.636 * [misc]backup-simplify:  Simplify (/ (+ (exp (- (* 1/4 (/ PI f)))) (exp (* 1/4 (/ PI f)))) (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f)))))) into (/ (+ (exp (- (* 1/4 (/ PI f)))) (exp (* 1/4 (/ PI f)))) (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f))))))
1538416768.637 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538416768.637 * [misc]backup-simplify:  Simplify (- 0) into 0
1538416768.637 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538416768.637 * [misc]backup-simplify:  Simplify (- (/ 0 (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f)))))) (+ (* (/ (+ (exp (- (* 1/4 (/ PI f)))) (exp (* 1/4 (/ PI f)))) (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f)))))) (/ 0 (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f))))))))) into 0
1538416768.637 * [misc]backup-simplify:  Simplify 0 into 0
1538416768.637 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538416768.637 * [misc]backup-simplify:  Simplify (- 0) into 0
1538416768.638 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538416768.638 * [misc]backup-simplify:  Simplify (- (/ 0 (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f)))))) (+ (* (/ (+ (exp (- (* 1/4 (/ PI f)))) (exp (* 1/4 (/ PI f)))) (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f)))))) (/ 0 (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f))))))) (* 0 (/ 0 (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f))))))))) into 0
1538416768.638 * [misc]backup-simplify:  Simplify 0 into 0
1538416768.638 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538416768.638 * [misc]backup-simplify:  Simplify (- 0) into 0
1538416768.638 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538416768.639 * [misc]backup-simplify:  Simplify (- (/ 0 (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f)))))) (+ (* (/ (+ (exp (- (* 1/4 (/ PI f)))) (exp (* 1/4 (/ PI f)))) (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f)))))) (/ 0 (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f))))))) (* 0 (/ 0 (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f))))))) (* 0 (/ 0 (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f))))))))) into 0
1538416768.640 * [misc]backup-simplify:  Simplify 0 into 0
1538416768.640 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538416768.640 * [misc]backup-simplify:  Simplify (- 0) into 0
1538416768.640 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538416768.641 * [misc]backup-simplify:  Simplify (- (/ 0 (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f)))))) (+ (* (/ (+ (exp (- (* 1/4 (/ PI f)))) (exp (* 1/4 (/ PI f)))) (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f)))))) (/ 0 (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f))))))) (* 0 (/ 0 (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f))))))) (* 0 (/ 0 (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f))))))) (* 0 (/ 0 (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f))))))))) into 0
1538416768.641 * [misc]backup-simplify:  Simplify 0 into 0
1538416768.641 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538416768.641 * [misc]backup-simplify:  Simplify (- 0) into 0
1538416768.641 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538416768.642 * [misc]backup-simplify:  Simplify (- (/ 0 (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f)))))) (+ (* (/ (+ (exp (- (* 1/4 (/ PI f)))) (exp (* 1/4 (/ PI f)))) (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f)))))) (/ 0 (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f))))))) (* 0 (/ 0 (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f))))))) (* 0 (/ 0 (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f))))))) (* 0 (/ 0 (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f))))))) (* 0 (/ 0 (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f))))))))) into 0
1538416768.642 * [misc]backup-simplify:  Simplify 0 into 0
1538416768.642 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538416768.642 * [misc]backup-simplify:  Simplify (- 0) into 0
1538416768.642 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538416768.643 * [misc]backup-simplify:  Simplify (- (/ 0 (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f)))))) (+ (* (/ (+ (exp (- (* 1/4 (/ PI f)))) (exp (* 1/4 (/ PI f)))) (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f)))))) (/ 0 (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f))))))) (* 0 (/ 0 (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f))))))) (* 0 (/ 0 (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f))))))) (* 0 (/ 0 (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f))))))) (* 0 (/ 0 (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f))))))) (* 0 (/ 0 (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f))))))))) into 0
1538416768.644 * [misc]backup-simplify:  Simplify 0 into 0
1538416768.644 * [misc]backup-simplify:  Simplify (/ (+ (exp (- (* 1/4 (/ PI (/ 1 f))))) (exp (* 1/4 (/ PI (/ 1 f))))) (- (exp (* 1/4 (/ PI (/ 1 f)))) (exp (- (* 1/4 (/ PI (/ 1 f))))))) into (/ (+ (exp (* 1/4 (* PI f))) (exp (- (* 1/4 (* PI f))))) (- (exp (* 1/4 (* PI f))) (exp (- (* 1/4 (* PI f))))))
1538416768.645 * [misc]backup-simplify:  Simplify (/ (+ (exp (* (/ PI 4) (/ 1 (- f)))) (exp (- (* (/ PI 4) (/ 1 (- f)))))) (- (exp (* (/ PI 4) (/ 1 (- f)))) (exp (- (* (/ PI 4) (/ 1 (- f))))))) into (/ (+ (exp (* 1/4 (/ PI f))) (exp (* -1/4 (/ PI f)))) (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f)))))
1538416768.645 * [misc]approximate:  Taking taylor expansion of (/ (+ (exp (* 1/4 (/ PI f))) (exp (* -1/4 (/ PI f)))) (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f))))) in (f) around 0
1538416768.645 * [misc]taylor:  Taking taylor expansion of (/ (+ (exp (* 1/4 (/ PI f))) (exp (* -1/4 (/ PI f)))) (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f))))) in f
1538416768.645 * [misc]taylor:  Taking taylor expansion of (+ (exp (* 1/4 (/ PI f))) (exp (* -1/4 (/ PI f)))) in f
1538416768.645 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (/ PI f))) in f
1538416768.645 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ PI f)) in f
1538416768.645 * [misc]taylor:  Taking taylor expansion of 1/4 in f
1538416768.645 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1538416768.645 * [misc]taylor:  Taking taylor expansion of (/ PI f) in f
1538416768.645 * [misc]taylor:  Taking taylor expansion of PI in f
1538416768.645 * [misc]backup-simplify:  Simplify PI into PI
1538416768.645 * [misc]taylor:  Taking taylor expansion of f in f
1538416768.645 * [misc]backup-simplify:  Simplify 0 into 0
1538416768.645 * [misc]backup-simplify:  Simplify 1 into 1
1538416768.645 * [misc]backup-simplify:  Simplify (/ PI 1) into PI
1538416768.645 * [misc]backup-simplify:  Simplify (* 1/4 PI) into (* 1/4 PI)
1538416768.645 * [misc]backup-simplify:  Simplify (exp (* 1/4 (/ PI f))) into (exp (* 1/4 (/ PI f)))
1538416768.645 * [misc]taylor:  Taking taylor expansion of (exp (* -1/4 (/ PI f))) in f
1538416768.645 * [misc]taylor:  Taking taylor expansion of (* -1/4 (/ PI f)) in f
1538416768.645 * [misc]taylor:  Taking taylor expansion of -1/4 in f
1538416768.645 * [misc]backup-simplify:  Simplify -1/4 into -1/4
1538416768.645 * [misc]taylor:  Taking taylor expansion of (/ PI f) in f
1538416768.645 * [misc]taylor:  Taking taylor expansion of PI in f
1538416768.645 * [misc]backup-simplify:  Simplify PI into PI
1538416768.645 * [misc]taylor:  Taking taylor expansion of f in f
1538416768.646 * [misc]backup-simplify:  Simplify 0 into 0
1538416768.646 * [misc]backup-simplify:  Simplify 1 into 1
1538416768.646 * [misc]backup-simplify:  Simplify (/ PI 1) into PI
1538416768.646 * [misc]backup-simplify:  Simplify (* -1/4 PI) into (* -1/4 PI)
1538416768.646 * [misc]backup-simplify:  Simplify (exp (* -1/4 (/ PI f))) into (exp (* -1/4 (/ PI f)))
1538416768.646 * [misc]taylor:  Taking taylor expansion of (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f)))) in f
1538416768.646 * [misc]taylor:  Taking taylor expansion of (exp (* -1/4 (/ PI f))) in f
1538416768.646 * [misc]taylor:  Taking taylor expansion of (* -1/4 (/ PI f)) in f
1538416768.646 * [misc]taylor:  Taking taylor expansion of -1/4 in f
1538416768.646 * [misc]backup-simplify:  Simplify -1/4 into -1/4
1538416768.646 * [misc]taylor:  Taking taylor expansion of (/ PI f) in f
1538416768.646 * [misc]taylor:  Taking taylor expansion of PI in f
1538416768.646 * [misc]backup-simplify:  Simplify PI into PI
1538416768.646 * [misc]taylor:  Taking taylor expansion of f in f
1538416768.646 * [misc]backup-simplify:  Simplify 0 into 0
1538416768.646 * [misc]backup-simplify:  Simplify 1 into 1
1538416768.646 * [misc]backup-simplify:  Simplify (/ PI 1) into PI
1538416768.646 * [misc]backup-simplify:  Simplify (* -1/4 PI) into (* -1/4 PI)
1538416768.646 * [misc]backup-simplify:  Simplify (exp (* -1/4 (/ PI f))) into (exp (* -1/4 (/ PI f)))
1538416768.646 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (/ PI f))) in f
1538416768.646 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ PI f)) in f
1538416768.647 * [misc]taylor:  Taking taylor expansion of 1/4 in f
1538416768.647 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1538416768.647 * [misc]taylor:  Taking taylor expansion of (/ PI f) in f
1538416768.647 * [misc]taylor:  Taking taylor expansion of PI in f
1538416768.647 * [misc]backup-simplify:  Simplify PI into PI
1538416768.647 * [misc]taylor:  Taking taylor expansion of f in f
1538416768.647 * [misc]backup-simplify:  Simplify 0 into 0
1538416768.647 * [misc]backup-simplify:  Simplify 1 into 1
1538416768.647 * [misc]backup-simplify:  Simplify (/ PI 1) into PI
1538416768.647 * [misc]backup-simplify:  Simplify (* 1/4 PI) into (* 1/4 PI)
1538416768.647 * [misc]backup-simplify:  Simplify (exp (* 1/4 (/ PI f))) into (exp (* 1/4 (/ PI f)))
1538416768.647 * [misc]backup-simplify:  Simplify (+ (exp (* 1/4 (/ PI f))) (exp (* -1/4 (/ PI f)))) into (+ (exp (* 1/4 (/ PI f))) (exp (* -1/4 (/ PI f))))
1538416768.647 * [misc]backup-simplify:  Simplify (- (exp (* 1/4 (/ PI f)))) into (- (exp (* 1/4 (/ PI f))))
1538416768.647 * [misc]backup-simplify:  Simplify (+ (exp (* -1/4 (/ PI f))) (- (exp (* 1/4 (/ PI f))))) into (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f))))
1538416768.647 * [misc]backup-simplify:  Simplify (/ (+ (exp (* 1/4 (/ PI f))) (exp (* -1/4 (/ PI f)))) (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f))))) into (/ (+ (exp (* 1/4 (/ PI f))) (exp (* -1/4 (/ PI f)))) (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f)))))
1538416768.647 * [misc]taylor:  Taking taylor expansion of (/ (+ (exp (* 1/4 (/ PI f))) (exp (* -1/4 (/ PI f)))) (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f))))) in f
1538416768.648 * [misc]taylor:  Taking taylor expansion of (+ (exp (* 1/4 (/ PI f))) (exp (* -1/4 (/ PI f)))) in f
1538416768.648 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (/ PI f))) in f
1538416768.648 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ PI f)) in f
1538416768.648 * [misc]taylor:  Taking taylor expansion of 1/4 in f
1538416768.648 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1538416768.648 * [misc]taylor:  Taking taylor expansion of (/ PI f) in f
1538416768.648 * [misc]taylor:  Taking taylor expansion of PI in f
1538416768.648 * [misc]backup-simplify:  Simplify PI into PI
1538416768.648 * [misc]taylor:  Taking taylor expansion of f in f
1538416768.648 * [misc]backup-simplify:  Simplify 0 into 0
1538416768.648 * [misc]backup-simplify:  Simplify 1 into 1
1538416768.648 * [misc]backup-simplify:  Simplify (/ PI 1) into PI
1538416768.648 * [misc]backup-simplify:  Simplify (* 1/4 PI) into (* 1/4 PI)
1538416768.648 * [misc]backup-simplify:  Simplify (exp (* 1/4 (/ PI f))) into (exp (* 1/4 (/ PI f)))
1538416768.648 * [misc]taylor:  Taking taylor expansion of (exp (* -1/4 (/ PI f))) in f
1538416768.648 * [misc]taylor:  Taking taylor expansion of (* -1/4 (/ PI f)) in f
1538416768.648 * [misc]taylor:  Taking taylor expansion of -1/4 in f
1538416768.648 * [misc]backup-simplify:  Simplify -1/4 into -1/4
1538416768.648 * [misc]taylor:  Taking taylor expansion of (/ PI f) in f
1538416768.648 * [misc]taylor:  Taking taylor expansion of PI in f
1538416768.648 * [misc]backup-simplify:  Simplify PI into PI
1538416768.648 * [misc]taylor:  Taking taylor expansion of f in f
1538416768.648 * [misc]backup-simplify:  Simplify 0 into 0
1538416768.648 * [misc]backup-simplify:  Simplify 1 into 1
1538416768.648 * [misc]backup-simplify:  Simplify (/ PI 1) into PI
1538416768.648 * [misc]backup-simplify:  Simplify (* -1/4 PI) into (* -1/4 PI)
1538416768.649 * [misc]backup-simplify:  Simplify (exp (* -1/4 (/ PI f))) into (exp (* -1/4 (/ PI f)))
1538416768.649 * [misc]taylor:  Taking taylor expansion of (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f)))) in f
1538416768.649 * [misc]taylor:  Taking taylor expansion of (exp (* -1/4 (/ PI f))) in f
1538416768.649 * [misc]taylor:  Taking taylor expansion of (* -1/4 (/ PI f)) in f
1538416768.649 * [misc]taylor:  Taking taylor expansion of -1/4 in f
1538416768.649 * [misc]backup-simplify:  Simplify -1/4 into -1/4
1538416768.649 * [misc]taylor:  Taking taylor expansion of (/ PI f) in f
1538416768.649 * [misc]taylor:  Taking taylor expansion of PI in f
1538416768.649 * [misc]backup-simplify:  Simplify PI into PI
1538416768.649 * [misc]taylor:  Taking taylor expansion of f in f
1538416768.649 * [misc]backup-simplify:  Simplify 0 into 0
1538416768.649 * [misc]backup-simplify:  Simplify 1 into 1
1538416768.649 * [misc]backup-simplify:  Simplify (/ PI 1) into PI
1538416768.649 * [misc]backup-simplify:  Simplify (* -1/4 PI) into (* -1/4 PI)
1538416768.649 * [misc]backup-simplify:  Simplify (exp (* -1/4 (/ PI f))) into (exp (* -1/4 (/ PI f)))
1538416768.649 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (/ PI f))) in f
1538416768.649 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ PI f)) in f
1538416768.649 * [misc]taylor:  Taking taylor expansion of 1/4 in f
1538416768.649 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1538416768.649 * [misc]taylor:  Taking taylor expansion of (/ PI f) in f
1538416768.649 * [misc]taylor:  Taking taylor expansion of PI in f
1538416768.649 * [misc]backup-simplify:  Simplify PI into PI
1538416768.649 * [misc]taylor:  Taking taylor expansion of f in f
1538416768.649 * [misc]backup-simplify:  Simplify 0 into 0
1538416768.649 * [misc]backup-simplify:  Simplify 1 into 1
1538416768.649 * [misc]backup-simplify:  Simplify (/ PI 1) into PI
1538416768.650 * [misc]backup-simplify:  Simplify (* 1/4 PI) into (* 1/4 PI)
1538416768.650 * [misc]backup-simplify:  Simplify (exp (* 1/4 (/ PI f))) into (exp (* 1/4 (/ PI f)))
1538416768.650 * [misc]backup-simplify:  Simplify (+ (exp (* 1/4 (/ PI f))) (exp (* -1/4 (/ PI f)))) into (+ (exp (* 1/4 (/ PI f))) (exp (* -1/4 (/ PI f))))
1538416768.650 * [misc]backup-simplify:  Simplify (- (exp (* 1/4 (/ PI f)))) into (- (exp (* 1/4 (/ PI f))))
1538416768.650 * [misc]backup-simplify:  Simplify (+ (exp (* -1/4 (/ PI f))) (- (exp (* 1/4 (/ PI f))))) into (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f))))
1538416768.650 * [misc]backup-simplify:  Simplify (/ (+ (exp (* 1/4 (/ PI f))) (exp (* -1/4 (/ PI f)))) (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f))))) into (/ (+ (exp (* 1/4 (/ PI f))) (exp (* -1/4 (/ PI f)))) (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f)))))
1538416768.650 * [misc]backup-simplify:  Simplify (/ (+ (exp (* 1/4 (/ PI f))) (exp (* -1/4 (/ PI f)))) (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f))))) into (/ (+ (exp (* 1/4 (/ PI f))) (exp (* -1/4 (/ PI f)))) (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f)))))
1538416768.650 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538416768.651 * [misc]backup-simplify:  Simplify (- 0) into 0
1538416768.651 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538416768.651 * [misc]backup-simplify:  Simplify (- (/ 0 (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f))))) (+ (* (/ (+ (exp (* 1/4 (/ PI f))) (exp (* -1/4 (/ PI f)))) (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f))))) (/ 0 (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f)))))))) into 0
1538416768.651 * [misc]backup-simplify:  Simplify 0 into 0
1538416768.651 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538416768.651 * [misc]backup-simplify:  Simplify (- 0) into 0
1538416768.651 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538416768.652 * [misc]backup-simplify:  Simplify (- (/ 0 (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f))))) (+ (* (/ (+ (exp (* 1/4 (/ PI f))) (exp (* -1/4 (/ PI f)))) (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f))))) (/ 0 (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f)))))) (* 0 (/ 0 (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f)))))))) into 0
1538416768.652 * [misc]backup-simplify:  Simplify 0 into 0
1538416768.652 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538416768.652 * [misc]backup-simplify:  Simplify (- 0) into 0
1538416768.652 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538416768.653 * [misc]backup-simplify:  Simplify (- (/ 0 (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f))))) (+ (* (/ (+ (exp (* 1/4 (/ PI f))) (exp (* -1/4 (/ PI f)))) (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f))))) (/ 0 (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f)))))) (* 0 (/ 0 (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f)))))) (* 0 (/ 0 (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f)))))))) into 0
1538416768.653 * [misc]backup-simplify:  Simplify 0 into 0
1538416768.653 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538416768.653 * [misc]backup-simplify:  Simplify (- 0) into 0
1538416768.653 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538416768.654 * [misc]backup-simplify:  Simplify (- (/ 0 (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f))))) (+ (* (/ (+ (exp (* 1/4 (/ PI f))) (exp (* -1/4 (/ PI f)))) (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f))))) (/ 0 (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f)))))) (* 0 (/ 0 (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f)))))) (* 0 (/ 0 (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f)))))) (* 0 (/ 0 (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f)))))))) into 0
1538416768.654 * [misc]backup-simplify:  Simplify 0 into 0
1538416768.654 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538416768.654 * [misc]backup-simplify:  Simplify (- 0) into 0
1538416768.654 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538416768.655 * [misc]backup-simplify:  Simplify (- (/ 0 (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f))))) (+ (* (/ (+ (exp (* 1/4 (/ PI f))) (exp (* -1/4 (/ PI f)))) (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f))))) (/ 0 (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f)))))) (* 0 (/ 0 (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f)))))) (* 0 (/ 0 (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f)))))) (* 0 (/ 0 (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f)))))) (* 0 (/ 0 (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f)))))))) into 0
1538416768.655 * [misc]backup-simplify:  Simplify 0 into 0
1538416768.655 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538416768.655 * [misc]backup-simplify:  Simplify (- 0) into 0
1538416768.655 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538416768.657 * [misc]backup-simplify:  Simplify (- (/ 0 (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f))))) (+ (* (/ (+ (exp (* 1/4 (/ PI f))) (exp (* -1/4 (/ PI f)))) (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f))))) (/ 0 (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f)))))) (* 0 (/ 0 (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f)))))) (* 0 (/ 0 (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f)))))) (* 0 (/ 0 (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f)))))) (* 0 (/ 0 (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f)))))) (* 0 (/ 0 (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f)))))))) into 0
1538416768.657 * [misc]backup-simplify:  Simplify 0 into 0
1538416768.658 * [misc]backup-simplify:  Simplify (/ (+ (exp (* 1/4 (/ PI (/ 1 (- f))))) (exp (* -1/4 (/ PI (/ 1 (- f)))))) (- (exp (* -1/4 (/ PI (/ 1 (- f))))) (exp (* 1/4 (/ PI (/ 1 (- f))))))) into (/ (+ (exp (* -1/4 (* PI f))) (exp (* 1/4 (* PI f)))) (- (exp (* 1/4 (* PI f))) (exp (* -1/4 (* PI f)))))
1538416768.658 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 1 2)
1538416768.659 * [misc]backup-simplify:  Simplify (log (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))) into (log (/ (+ (exp (* 1/4 (* f PI))) (exp (- (* 1/4 (* f PI))))) (- (exp (* 1/4 (* f PI))) (exp (- (* 1/4 (* f PI)))))))
1538416768.659 * [misc]approximate:  Taking taylor expansion of (log (/ (+ (exp (* 1/4 (* f PI))) (exp (- (* 1/4 (* f PI))))) (- (exp (* 1/4 (* f PI))) (exp (- (* 1/4 (* f PI))))))) in (f) around 0
1538416768.659 * [misc]taylor:  Taking taylor expansion of (log (/ (+ (exp (* 1/4 (* f PI))) (exp (- (* 1/4 (* f PI))))) (- (exp (* 1/4 (* f PI))) (exp (- (* 1/4 (* f PI))))))) in f
1538416768.659 * [misc]taylor:  Taking taylor expansion of (/ (+ (exp (* 1/4 (* f PI))) (exp (- (* 1/4 (* f PI))))) (- (exp (* 1/4 (* f PI))) (exp (- (* 1/4 (* f PI)))))) in f
1538416768.659 * [misc]taylor:  Taking taylor expansion of (+ (exp (* 1/4 (* f PI))) (exp (- (* 1/4 (* f PI))))) in f
1538416768.659 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (* f PI))) in f
1538416768.660 * [misc]taylor:  Taking taylor expansion of (* 1/4 (* f PI)) in f
1538416768.660 * [misc]taylor:  Taking taylor expansion of 1/4 in f
1538416768.660 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1538416768.660 * [misc]taylor:  Taking taylor expansion of (* f PI) in f
1538416768.660 * [misc]taylor:  Taking taylor expansion of f in f
1538416768.660 * [misc]backup-simplify:  Simplify 0 into 0
1538416768.660 * [misc]backup-simplify:  Simplify 1 into 1
1538416768.660 * [misc]taylor:  Taking taylor expansion of PI in f
1538416768.660 * [misc]backup-simplify:  Simplify PI into PI
1538416768.660 * [misc]backup-simplify:  Simplify (* 0 PI) into 0
1538416768.660 * [misc]backup-simplify:  Simplify (* 1/4 0) into 0
1538416768.661 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 PI)) into PI
1538416768.661 * [misc]backup-simplify:  Simplify (+ (* 1/4 PI) (* 0 0)) into (* 1/4 PI)
1538416768.662 * [misc]backup-simplify:  Simplify (exp 0) into 1
1538416768.662 * [misc]taylor:  Taking taylor expansion of (exp (- (* 1/4 (* f PI)))) in f
1538416768.662 * [misc]taylor:  Taking taylor expansion of (- (* 1/4 (* f PI))) in f
1538416768.662 * [misc]taylor:  Taking taylor expansion of (* 1/4 (* f PI)) in f
1538416768.662 * [misc]taylor:  Taking taylor expansion of 1/4 in f
1538416768.662 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1538416768.662 * [misc]taylor:  Taking taylor expansion of (* f PI) in f
1538416768.662 * [misc]taylor:  Taking taylor expansion of f in f
1538416768.662 * [misc]backup-simplify:  Simplify 0 into 0
1538416768.662 * [misc]backup-simplify:  Simplify 1 into 1
1538416768.662 * [misc]taylor:  Taking taylor expansion of PI in f
1538416768.662 * [misc]backup-simplify:  Simplify PI into PI
1538416768.662 * [misc]backup-simplify:  Simplify (* 0 PI) into 0
1538416768.662 * [misc]backup-simplify:  Simplify (* 1/4 0) into 0
1538416768.662 * [misc]backup-simplify:  Simplify (- 0) into 0
1538416768.663 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 PI)) into PI
1538416768.664 * [misc]backup-simplify:  Simplify (+ (* 1/4 PI) (* 0 0)) into (* 1/4 PI)
1538416768.664 * [misc]backup-simplify:  Simplify (- (* 1/4 PI)) into (- (* 1/4 PI))
1538416768.664 * [misc]backup-simplify:  Simplify (exp 0) into 1
1538416768.664 * [misc]taylor:  Taking taylor expansion of (- (exp (* 1/4 (* f PI))) (exp (- (* 1/4 (* f PI))))) in f
1538416768.664 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (* f PI))) in f
1538416768.664 * [misc]taylor:  Taking taylor expansion of (* 1/4 (* f PI)) in f
1538416768.664 * [misc]taylor:  Taking taylor expansion of 1/4 in f
1538416768.664 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1538416768.664 * [misc]taylor:  Taking taylor expansion of (* f PI) in f
1538416768.664 * [misc]taylor:  Taking taylor expansion of f in f
1538416768.665 * [misc]backup-simplify:  Simplify 0 into 0
1538416768.665 * [misc]backup-simplify:  Simplify 1 into 1
1538416768.665 * [misc]taylor:  Taking taylor expansion of PI in f
1538416768.665 * [misc]backup-simplify:  Simplify PI into PI
1538416768.665 * [misc]backup-simplify:  Simplify (* 0 PI) into 0
1538416768.665 * [misc]backup-simplify:  Simplify (* 1/4 0) into 0
1538416768.666 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 PI)) into PI
1538416768.666 * [misc]backup-simplify:  Simplify (+ (* 1/4 PI) (* 0 0)) into (* 1/4 PI)
1538416768.666 * [misc]backup-simplify:  Simplify (exp 0) into 1
1538416768.666 * [misc]taylor:  Taking taylor expansion of (exp (- (* 1/4 (* f PI)))) in f
1538416768.666 * [misc]taylor:  Taking taylor expansion of (- (* 1/4 (* f PI))) in f
1538416768.666 * [misc]taylor:  Taking taylor expansion of (* 1/4 (* f PI)) in f
1538416768.667 * [misc]taylor:  Taking taylor expansion of 1/4 in f
1538416768.667 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1538416768.667 * [misc]taylor:  Taking taylor expansion of (* f PI) in f
1538416768.667 * [misc]taylor:  Taking taylor expansion of f in f
1538416768.667 * [misc]backup-simplify:  Simplify 0 into 0
1538416768.667 * [misc]backup-simplify:  Simplify 1 into 1
1538416768.667 * [misc]taylor:  Taking taylor expansion of PI in f
1538416768.667 * [misc]backup-simplify:  Simplify PI into PI
1538416768.667 * [misc]backup-simplify:  Simplify (* 0 PI) into 0
1538416768.667 * [misc]backup-simplify:  Simplify (* 1/4 0) into 0
1538416768.667 * [misc]backup-simplify:  Simplify (- 0) into 0
1538416768.668 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 PI)) into PI
1538416768.669 * [misc]backup-simplify:  Simplify (+ (* 1/4 PI) (* 0 0)) into (* 1/4 PI)
1538416768.669 * [misc]backup-simplify:  Simplify (- (* 1/4 PI)) into (- (* 1/4 PI))
1538416768.669 * [misc]backup-simplify:  Simplify (exp 0) into 1
1538416768.669 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1538416768.669 * [misc]backup-simplify:  Simplify (- 1) into -1
1538416768.670 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1538416768.672 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow (* 1/4 PI) 1) 1)))) into (* 1/4 PI)
1538416768.672 * [misc]backup-simplify:  Simplify (- (* 1/4 PI)) into (- (* 1/4 PI))
1538416768.674 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow (- (* 1/4 PI)) 1) 1)))) into (* -1/4 PI)
1538416768.675 * [misc]backup-simplify:  Simplify (- (* -1/4 PI)) into (* 1/4 PI)
1538416768.676 * [misc]backup-simplify:  Simplify (+ (* 1/4 PI) (* 1/4 PI)) into (* 1/2 PI)
1538416768.676 * [misc]backup-simplify:  Simplify (/ 2 (* 1/2 PI)) into (/ 4 PI)
1538416768.677 * [misc]backup-simplify:  Simplify (log (/ 4 PI)) into (log (/ 4 PI))
1538416768.677 * [misc]taylor:  Taking taylor expansion of (log (/ (+ (exp (* 1/4 (* f PI))) (exp (- (* 1/4 (* f PI))))) (- (exp (* 1/4 (* f PI))) (exp (- (* 1/4 (* f PI))))))) in f
1538416768.677 * [misc]taylor:  Taking taylor expansion of (/ (+ (exp (* 1/4 (* f PI))) (exp (- (* 1/4 (* f PI))))) (- (exp (* 1/4 (* f PI))) (exp (- (* 1/4 (* f PI)))))) in f
1538416768.677 * [misc]taylor:  Taking taylor expansion of (+ (exp (* 1/4 (* f PI))) (exp (- (* 1/4 (* f PI))))) in f
1538416768.677 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (* f PI))) in f
1538416768.677 * [misc]taylor:  Taking taylor expansion of (* 1/4 (* f PI)) in f
1538416768.677 * [misc]taylor:  Taking taylor expansion of 1/4 in f
1538416768.677 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1538416768.677 * [misc]taylor:  Taking taylor expansion of (* f PI) in f
1538416768.677 * [misc]taylor:  Taking taylor expansion of f in f
1538416768.677 * [misc]backup-simplify:  Simplify 0 into 0
1538416768.677 * [misc]backup-simplify:  Simplify 1 into 1
1538416768.677 * [misc]taylor:  Taking taylor expansion of PI in f
1538416768.677 * [misc]backup-simplify:  Simplify PI into PI
1538416768.678 * [misc]backup-simplify:  Simplify (* 0 PI) into 0
1538416768.679 * [misc]backup-simplify:  Simplify (* 1/4 0) into 0
1538416768.679 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 PI)) into PI
1538416768.680 * [misc]backup-simplify:  Simplify (+ (* 1/4 PI) (* 0 0)) into (* 1/4 PI)
1538416768.680 * [misc]backup-simplify:  Simplify (exp 0) into 1
1538416768.680 * [misc]taylor:  Taking taylor expansion of (exp (- (* 1/4 (* f PI)))) in f
1538416768.680 * [misc]taylor:  Taking taylor expansion of (- (* 1/4 (* f PI))) in f
1538416768.680 * [misc]taylor:  Taking taylor expansion of (* 1/4 (* f PI)) in f
1538416768.680 * [misc]taylor:  Taking taylor expansion of 1/4 in f
1538416768.680 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1538416768.680 * [misc]taylor:  Taking taylor expansion of (* f PI) in f
1538416768.681 * [misc]taylor:  Taking taylor expansion of f in f
1538416768.681 * [misc]backup-simplify:  Simplify 0 into 0
1538416768.681 * [misc]backup-simplify:  Simplify 1 into 1
1538416768.681 * [misc]taylor:  Taking taylor expansion of PI in f
1538416768.681 * [misc]backup-simplify:  Simplify PI into PI
1538416768.681 * [misc]backup-simplify:  Simplify (* 0 PI) into 0
1538416768.681 * [misc]backup-simplify:  Simplify (* 1/4 0) into 0
1538416768.681 * [misc]backup-simplify:  Simplify (- 0) into 0
1538416768.682 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 PI)) into PI
1538416768.682 * [misc]backup-simplify:  Simplify (+ (* 1/4 PI) (* 0 0)) into (* 1/4 PI)
1538416768.683 * [misc]backup-simplify:  Simplify (- (* 1/4 PI)) into (- (* 1/4 PI))
1538416768.683 * [misc]backup-simplify:  Simplify (exp 0) into 1
1538416768.683 * [misc]taylor:  Taking taylor expansion of (- (exp (* 1/4 (* f PI))) (exp (- (* 1/4 (* f PI))))) in f
1538416768.683 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (* f PI))) in f
1538416768.683 * [misc]taylor:  Taking taylor expansion of (* 1/4 (* f PI)) in f
1538416768.683 * [misc]taylor:  Taking taylor expansion of 1/4 in f
1538416768.683 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1538416768.683 * [misc]taylor:  Taking taylor expansion of (* f PI) in f
1538416768.683 * [misc]taylor:  Taking taylor expansion of f in f
1538416768.683 * [misc]backup-simplify:  Simplify 0 into 0
1538416768.683 * [misc]backup-simplify:  Simplify 1 into 1
1538416768.683 * [misc]taylor:  Taking taylor expansion of PI in f
1538416768.683 * [misc]backup-simplify:  Simplify PI into PI
1538416768.684 * [misc]backup-simplify:  Simplify (* 0 PI) into 0
1538416768.684 * [misc]backup-simplify:  Simplify (* 1/4 0) into 0
1538416768.684 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 PI)) into PI
1538416768.685 * [misc]backup-simplify:  Simplify (+ (* 1/4 PI) (* 0 0)) into (* 1/4 PI)
1538416768.685 * [misc]backup-simplify:  Simplify (exp 0) into 1
1538416768.685 * [misc]taylor:  Taking taylor expansion of (exp (- (* 1/4 (* f PI)))) in f
1538416768.685 * [misc]taylor:  Taking taylor expansion of (- (* 1/4 (* f PI))) in f
1538416768.685 * [misc]taylor:  Taking taylor expansion of (* 1/4 (* f PI)) in f
1538416768.685 * [misc]taylor:  Taking taylor expansion of 1/4 in f
1538416768.685 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1538416768.685 * [misc]taylor:  Taking taylor expansion of (* f PI) in f
1538416768.685 * [misc]taylor:  Taking taylor expansion of f in f
1538416768.685 * [misc]backup-simplify:  Simplify 0 into 0
1538416768.685 * [misc]backup-simplify:  Simplify 1 into 1
1538416768.685 * [misc]taylor:  Taking taylor expansion of PI in f
1538416768.685 * [misc]backup-simplify:  Simplify PI into PI
1538416768.686 * [misc]backup-simplify:  Simplify (* 0 PI) into 0
1538416768.686 * [misc]backup-simplify:  Simplify (* 1/4 0) into 0
1538416768.686 * [misc]backup-simplify:  Simplify (- 0) into 0
1538416768.687 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 PI)) into PI
1538416768.687 * [misc]backup-simplify:  Simplify (+ (* 1/4 PI) (* 0 0)) into (* 1/4 PI)
1538416768.688 * [misc]backup-simplify:  Simplify (- (* 1/4 PI)) into (- (* 1/4 PI))
1538416768.688 * [misc]backup-simplify:  Simplify (exp 0) into 1
1538416768.688 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1538416768.688 * [misc]backup-simplify:  Simplify (- 1) into -1
1538416768.688 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1538416768.689 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow (* 1/4 PI) 1) 1)))) into (* 1/4 PI)
1538416768.689 * [misc]backup-simplify:  Simplify (- (* 1/4 PI)) into (- (* 1/4 PI))
1538416768.691 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow (- (* 1/4 PI)) 1) 1)))) into (* -1/4 PI)
1538416768.691 * [misc]backup-simplify:  Simplify (- (* -1/4 PI)) into (* 1/4 PI)
1538416768.692 * [misc]backup-simplify:  Simplify (+ (* 1/4 PI) (* 1/4 PI)) into (* 1/2 PI)
1538416768.692 * [misc]backup-simplify:  Simplify (/ 2 (* 1/2 PI)) into (/ 4 PI)
1538416768.692 * [misc]backup-simplify:  Simplify (log (/ 4 PI)) into (log (/ 4 PI))
1538416768.693 * [misc]backup-simplify:  Simplify (+ (* (- 1) (log f)) (log (/ 4 PI))) into (- (log (/ 4 PI)) (log f))
1538416768.693 * [misc]backup-simplify:  Simplify (- (log (/ 4 PI)) (log f)) into (- (log (/ 4 PI)) (log f))
1538416768.695 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow (* 1/4 PI) 1) 1)))) into (* 1/4 PI)
1538416768.695 * [misc]backup-simplify:  Simplify (- (* 1/4 PI)) into (- (* 1/4 PI))
1538416768.696 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow (- (* 1/4 PI)) 1) 1)))) into (* -1/4 PI)
1538416768.697 * [misc]backup-simplify:  Simplify (+ (* 1/4 PI) (* -1/4 PI)) into 0
1538416768.697 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 PI))) into 0
1538416768.698 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (+ (* 0 PI) (* 0 0))) into 0
1538416768.699 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow (* 1/4 PI) 2) 2)) (* (/ (pow 0 1) 1)))) into (* 1/32 (pow PI 2))
1538416768.700 * [misc]backup-simplify:  Simplify (- (* 1/4 PI)) into (- (* 1/4 PI))
1538416768.701 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 PI))) into 0
1538416768.701 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (+ (* 0 PI) (* 0 0))) into 0
1538416768.701 * [misc]backup-simplify:  Simplify (- 0) into 0
1538416768.703 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow (- (* 1/4 PI)) 2) 2)) (* (/ (pow 0 1) 1)))) into (* 1/32 (pow PI 2))
1538416768.704 * [misc]backup-simplify:  Simplify (- (* 1/32 (pow PI 2))) into (- (* 1/32 (pow PI 2)))
1538416768.705 * [misc]backup-simplify:  Simplify (+ (* 1/32 (pow PI 2)) (- (* 1/32 (pow PI 2)))) into 0
1538416768.706 * [misc]backup-simplify:  Simplify (- (/ 0 (* 1/2 PI)) (+ (* (/ 4 PI) (/ 0 (* 1/2 PI))))) into 0
1538416768.707 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ 4 PI) 1)))) 1) into 0
1538416768.707 * [misc]backup-simplify:  Simplify 0 into 0
1538416768.709 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 PI))) into 0
1538416768.709 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (+ (* 0 PI) (* 0 0))) into 0
1538416768.711 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow (* 1/4 PI) 2) 2)) (* (/ (pow 0 1) 1)))) into (* 1/32 (pow PI 2))
1538416768.711 * [misc]backup-simplify:  Simplify (- (* 1/4 PI)) into (- (* 1/4 PI))
1538416768.712 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 PI))) into 0
1538416768.713 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (+ (* 0 PI) (* 0 0))) into 0
1538416768.713 * [misc]backup-simplify:  Simplify (- 0) into 0
1538416768.714 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow (- (* 1/4 PI)) 2) 2)) (* (/ (pow 0 1) 1)))) into (* 1/32 (pow PI 2))
1538416768.715 * [misc]backup-simplify:  Simplify (+ (* 1/32 (pow PI 2)) (* 1/32 (pow PI 2))) into (* 1/16 (pow PI 2))
1538416768.717 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 PI)))) into 0
1538416768.719 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (+ (* 0 0) (+ (* 0 PI) (* 0 0)))) into 0
1538416768.723 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow (* 1/4 PI) 3) 6)) (* (/ (pow (* 1/4 PI) 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into (* 1/384 (pow PI 3))
1538416768.724 * [misc]backup-simplify:  Simplify (- (* 1/4 PI)) into (- (* 1/4 PI))
1538416768.725 * [misc]backup-simplify:  Simplify (- (* 1/4 PI)) into (- (* 1/4 PI))
1538416768.725 * [misc]backup-simplify:  Simplify (- 0) into 0
1538416768.726 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 PI)))) into 0
1538416768.728 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (+ (* 0 0) (+ (* 0 PI) (* 0 0)))) into 0
1538416768.728 * [misc]backup-simplify:  Simplify (- 0) into 0
1538416768.734 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow (- (* 1/4 PI)) 3) 6)) (* (/ (pow (- (* 1/4 PI)) 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into (* -1/384 (pow PI 3))
1538416768.735 * [misc]backup-simplify:  Simplify (- (* -1/384 (pow PI 3))) into (* 1/384 (pow PI 3))
1538416768.736 * [misc]backup-simplify:  Simplify (+ (* 1/384 (pow PI 3)) (* 1/384 (pow PI 3))) into (* 1/192 (pow PI 3))
1538416768.741 * [misc]backup-simplify:  Simplify (- (/ (* 1/16 (pow PI 2)) (* 1/2 PI)) (+ (* (/ 4 PI) (/ (* 1/192 (pow PI 3)) (* 1/2 PI))) (* 0 (/ 0 (* 1/2 PI))))) into (* 1/12 PI)
1538416768.747 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (/ 4 PI) 2))) (* 1 (/ (* 1 (pow (* 2 (* 1/12 PI)) 1)) (pow (/ 4 PI) 1)))) 2) into (* 1/48 (pow PI 2))
1538416768.747 * [misc]backup-simplify:  Simplify (* 1/48 (pow PI 2)) into (* 1/48 (pow PI 2))
1538416768.749 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 PI)))) into 0
1538416768.751 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (+ (* 0 0) (+ (* 0 PI) (* 0 0)))) into 0
1538416768.754 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow (* 1/4 PI) 3) 6)) (* (/ (pow (* 1/4 PI) 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into (* 1/384 (pow PI 3))
1538416768.754 * [misc]backup-simplify:  Simplify (- (* 1/4 PI)) into (- (* 1/4 PI))
1538416768.755 * [misc]backup-simplify:  Simplify (- (* 1/4 PI)) into (- (* 1/4 PI))
1538416768.755 * [misc]backup-simplify:  Simplify (- 0) into 0
1538416768.756 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 PI)))) into 0
1538416768.756 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (+ (* 0 0) (+ (* 0 PI) (* 0 0)))) into 0
1538416768.757 * [misc]backup-simplify:  Simplify (- 0) into 0
1538416768.760 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow (- (* 1/4 PI)) 3) 6)) (* (/ (pow (- (* 1/4 PI)) 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into (* -1/384 (pow PI 3))
1538416768.760 * [misc]backup-simplify:  Simplify (+ (* 1/384 (pow PI 3)) (* -1/384 (pow PI 3))) into 0
1538416768.762 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI))))) into 0
1538416768.763 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 PI) (* 0 0))))) into 0
1538416768.767 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow (* 1/4 PI) 4) 24)) (* (/ (pow (* 1/4 PI) 2) 2) (/ (pow 0 1) 1)) (* (/ (pow (* 1/4 PI) 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into (* 1/6144 (pow PI 4))
1538416768.768 * [misc]backup-simplify:  Simplify (- (* 1/4 PI)) into (- (* 1/4 PI))
1538416768.768 * [misc]backup-simplify:  Simplify (- (* 1/4 PI)) into (- (* 1/4 PI))
1538416768.768 * [misc]backup-simplify:  Simplify (- 0) into 0
1538416768.768 * [misc]backup-simplify:  Simplify (- (* 1/4 PI)) into (- (* 1/4 PI))
1538416768.768 * [misc]backup-simplify:  Simplify (- 0) into 0
1538416768.769 * [misc]backup-simplify:  Simplify (- 0) into 0
1538416768.770 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI))))) into 0
1538416768.771 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 PI) (* 0 0))))) into 0
1538416768.771 * [misc]backup-simplify:  Simplify (- 0) into 0
1538416768.776 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow (- (* 1/4 PI)) 4) 24)) (* (/ (pow (- (* 1/4 PI)) 2) 2) (/ (pow 0 1) 1)) (* (/ (pow (- (* 1/4 PI)) 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into (* 1/6144 (pow PI 4))
1538416768.777 * [misc]backup-simplify:  Simplify (- (* 1/6144 (pow PI 4))) into (- (* 1/6144 (pow PI 4)))
1538416768.778 * [misc]backup-simplify:  Simplify (+ (* 1/6144 (pow PI 4)) (- (* 1/6144 (pow PI 4)))) into 0
1538416768.782 * [misc]backup-simplify:  Simplify (- (/ 0 (* 1/2 PI)) (+ (* (/ 4 PI) (/ 0 (* 1/2 PI))) (* 0 (/ (* 1/192 (pow PI 3)) (* 1/2 PI))) (* (* 1/12 PI) (/ 0 (* 1/2 PI))))) into 0
1538416768.790 * [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (/ 4 PI) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 (* 1/12 PI)) 1)) (pow (/ 4 PI) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (/ 4 PI) 1)))) 6) into 0
1538416768.790 * [misc]backup-simplify:  Simplify 0 into 0
1538416768.793 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI))))) into 0
1538416768.795 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 PI) (* 0 0))))) into 0
1538416768.802 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow (* 1/4 PI) 4) 24)) (* (/ (pow (* 1/4 PI) 2) 2) (/ (pow 0 1) 1)) (* (/ (pow (* 1/4 PI) 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into (* 1/6144 (pow PI 4))
1538416768.803 * [misc]backup-simplify:  Simplify (- (* 1/4 PI)) into (- (* 1/4 PI))
1538416768.804 * [misc]backup-simplify:  Simplify (- (* 1/4 PI)) into (- (* 1/4 PI))
1538416768.804 * [misc]backup-simplify:  Simplify (- 0) into 0
1538416768.804 * [misc]backup-simplify:  Simplify (- (* 1/4 PI)) into (- (* 1/4 PI))
1538416768.804 * [misc]backup-simplify:  Simplify (- 0) into 0
1538416768.805 * [misc]backup-simplify:  Simplify (- 0) into 0
1538416768.808 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI))))) into 0
1538416768.810 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 PI) (* 0 0))))) into 0
1538416768.810 * [misc]backup-simplify:  Simplify (- 0) into 0
1538416768.819 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow (- (* 1/4 PI)) 4) 24)) (* (/ (pow (- (* 1/4 PI)) 2) 2) (/ (pow 0 1) 1)) (* (/ (pow (- (* 1/4 PI)) 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into (* 1/6144 (pow PI 4))
1538416768.820 * [misc]backup-simplify:  Simplify (+ (* 1/6144 (pow PI 4)) (* 1/6144 (pow PI 4))) into (* 1/3072 (pow PI 4))
1538416768.823 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI)))))) into 0
1538416768.826 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 PI) (* 0 0)))))) into 0
1538416768.837 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow (* 1/4 PI) 5) 120)) (* (/ (pow (* 1/4 PI) 3) 6) (/ (pow 0 1) 1)) (* (/ (pow (* 1/4 PI) 2) 2) (/ (pow 0 1) 1)) (* (/ (pow (* 1/4 PI) 1) 1) (/ (pow 0 2) 2)) (* (/ (pow (* 1/4 PI) 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into (* 1/122880 (pow PI 5))
1538416768.838 * [misc]backup-simplify:  Simplify (- (* 1/4 PI)) into (- (* 1/4 PI))
1538416768.839 * [misc]backup-simplify:  Simplify (- (* 1/4 PI)) into (- (* 1/4 PI))
1538416768.839 * [misc]backup-simplify:  Simplify (- 0) into 0
1538416768.839 * [misc]backup-simplify:  Simplify (- (* 1/4 PI)) into (- (* 1/4 PI))
1538416768.839 * [misc]backup-simplify:  Simplify (- 0) into 0
1538416768.840 * [misc]backup-simplify:  Simplify (- (* 1/4 PI)) into (- (* 1/4 PI))
1538416768.840 * [misc]backup-simplify:  Simplify (- 0) into 0
1538416768.841 * [misc]backup-simplify:  Simplify (- (* 1/4 PI)) into (- (* 1/4 PI))
1538416768.841 * [misc]backup-simplify:  Simplify (- 0) into 0
1538416768.841 * [misc]backup-simplify:  Simplify (- 0) into 0
1538416768.841 * [misc]backup-simplify:  Simplify (- 0) into 0
1538416768.845 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI)))))) into 0
1538416768.847 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 PI) (* 0 0)))))) into 0
1538416768.848 * [misc]backup-simplify:  Simplify (- 0) into 0
1538416768.862 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow (- (* 1/4 PI)) 5) 120)) (* (/ (pow (- (* 1/4 PI)) 3) 6) (/ (pow 0 1) 1)) (* (/ (pow (- (* 1/4 PI)) 2) 2) (/ (pow 0 1) 1)) (* (/ (pow (- (* 1/4 PI)) 1) 1) (/ (pow 0 2) 2)) (* (/ (pow (- (* 1/4 PI)) 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into (* -1/122880 (pow PI 5))
1538416768.863 * [misc]backup-simplify:  Simplify (- (* -1/122880 (pow PI 5))) into (* 1/122880 (pow PI 5))
1538416768.864 * [misc]backup-simplify:  Simplify (+ (* 1/122880 (pow PI 5)) (* 1/122880 (pow PI 5))) into (* 1/61440 (pow PI 5))
1538416768.872 * [misc]backup-simplify:  Simplify (- (/ (* 1/3072 (pow PI 4)) (* 1/2 PI)) (+ (* (/ 4 PI) (/ (* 1/61440 (pow PI 5)) (* 1/2 PI))) (* 0 (/ 0 (* 1/2 PI))) (* (* 1/12 PI) (/ (* 1/192 (pow PI 3)) (* 1/2 PI))) (* 0 (/ 0 (* 1/2 PI))))) into (- (* 1/2880 (pow PI 3)))
1538416768.888 * [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (/ 4 PI) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 (* 1/12 PI)) 1)) (pow (/ 4 PI) 3))) (* -3 (/ (* 1 (pow (* 2 (* 1/12 PI)) 2)) (pow (/ 4 PI) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (/ 4 PI) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 (- (* 1/2880 (pow PI 3)))) 1)) (pow (/ 4 PI) 1)))) 24) into (* -7/23040 (pow PI 4))
1538416768.889 * [misc]backup-simplify:  Simplify (* -7/23040 (pow PI 4)) into (* -7/23040 (pow PI 4))
1538416768.891 * [misc]backup-simplify:  Simplify (+ (* (* -7/23040 (pow PI 4)) (pow f 4)) (+ (* (* 1/48 (pow PI 2)) (pow f 2)) (- (log (/ 4 PI)) (log f)))) into (- (+ (log (/ 4 PI)) (* 1/48 (* (pow f 2) (pow PI 2)))) (+ (* 7/23040 (* (pow f 4) (pow PI 4))) (log f)))
1538416768.892 * [misc]backup-simplify:  Simplify (log (/ (+ (exp (* (/ PI 4) (/ 1 f))) (exp (- (* (/ PI 4) (/ 1 f))))) (- (exp (* (/ PI 4) (/ 1 f))) (exp (- (* (/ PI 4) (/ 1 f))))))) into (log (/ (+ (exp (- (* 1/4 (/ PI f)))) (exp (* 1/4 (/ PI f)))) (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f)))))))
1538416768.893 * [misc]approximate:  Taking taylor expansion of (log (/ (+ (exp (- (* 1/4 (/ PI f)))) (exp (* 1/4 (/ PI f)))) (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f))))))) in (f) around 0
1538416768.893 * [misc]taylor:  Taking taylor expansion of (log (/ (+ (exp (- (* 1/4 (/ PI f)))) (exp (* 1/4 (/ PI f)))) (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f))))))) in f
1538416768.893 * [misc]taylor:  Taking taylor expansion of (/ (+ (exp (- (* 1/4 (/ PI f)))) (exp (* 1/4 (/ PI f)))) (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f)))))) in f
1538416768.893 * [misc]taylor:  Taking taylor expansion of (+ (exp (- (* 1/4 (/ PI f)))) (exp (* 1/4 (/ PI f)))) in f
1538416768.893 * [misc]taylor:  Taking taylor expansion of (exp (- (* 1/4 (/ PI f)))) in f
1538416768.893 * [misc]taylor:  Taking taylor expansion of (- (* 1/4 (/ PI f))) in f
1538416768.893 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ PI f)) in f
1538416768.893 * [misc]taylor:  Taking taylor expansion of 1/4 in f
1538416768.893 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1538416768.893 * [misc]taylor:  Taking taylor expansion of (/ PI f) in f
1538416768.893 * [misc]taylor:  Taking taylor expansion of PI in f
1538416768.893 * [misc]backup-simplify:  Simplify PI into PI
1538416768.893 * [misc]taylor:  Taking taylor expansion of f in f
1538416768.893 * [misc]backup-simplify:  Simplify 0 into 0
1538416768.893 * [misc]backup-simplify:  Simplify 1 into 1
1538416768.893 * [misc]backup-simplify:  Simplify (/ PI 1) into PI
1538416768.893 * [misc]backup-simplify:  Simplify (* 1/4 PI) into (* 1/4 PI)
1538416768.894 * [misc]backup-simplify:  Simplify (- (* 1/4 PI)) into (- (* 1/4 PI))
1538416768.894 * [misc]backup-simplify:  Simplify (exp (- (* 1/4 (/ PI f)))) into (exp (- (* 1/4 (/ PI f))))
1538416768.894 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (/ PI f))) in f
1538416768.894 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ PI f)) in f
1538416768.894 * [misc]taylor:  Taking taylor expansion of 1/4 in f
1538416768.894 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1538416768.894 * [misc]taylor:  Taking taylor expansion of (/ PI f) in f
1538416768.894 * [misc]taylor:  Taking taylor expansion of PI in f
1538416768.894 * [misc]backup-simplify:  Simplify PI into PI
1538416768.894 * [misc]taylor:  Taking taylor expansion of f in f
1538416768.894 * [misc]backup-simplify:  Simplify 0 into 0
1538416768.894 * [misc]backup-simplify:  Simplify 1 into 1
1538416768.895 * [misc]backup-simplify:  Simplify (/ PI 1) into PI
1538416768.895 * [misc]backup-simplify:  Simplify (* 1/4 PI) into (* 1/4 PI)
1538416768.895 * [misc]backup-simplify:  Simplify (exp (* 1/4 (/ PI f))) into (exp (* 1/4 (/ PI f)))
1538416768.895 * [misc]taylor:  Taking taylor expansion of (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f))))) in f
1538416768.895 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (/ PI f))) in f
1538416768.895 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ PI f)) in f
1538416768.895 * [misc]taylor:  Taking taylor expansion of 1/4 in f
1538416768.895 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1538416768.895 * [misc]taylor:  Taking taylor expansion of (/ PI f) in f
1538416768.895 * [misc]taylor:  Taking taylor expansion of PI in f
1538416768.895 * [misc]backup-simplify:  Simplify PI into PI
1538416768.895 * [misc]taylor:  Taking taylor expansion of f in f
1538416768.895 * [misc]backup-simplify:  Simplify 0 into 0
1538416768.895 * [misc]backup-simplify:  Simplify 1 into 1
1538416768.896 * [misc]backup-simplify:  Simplify (/ PI 1) into PI
1538416768.896 * [misc]backup-simplify:  Simplify (* 1/4 PI) into (* 1/4 PI)
1538416768.896 * [misc]backup-simplify:  Simplify (exp (* 1/4 (/ PI f))) into (exp (* 1/4 (/ PI f)))
1538416768.896 * [misc]taylor:  Taking taylor expansion of (exp (- (* 1/4 (/ PI f)))) in f
1538416768.896 * [misc]taylor:  Taking taylor expansion of (- (* 1/4 (/ PI f))) in f
1538416768.896 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ PI f)) in f
1538416768.896 * [misc]taylor:  Taking taylor expansion of 1/4 in f
1538416768.896 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1538416768.896 * [misc]taylor:  Taking taylor expansion of (/ PI f) in f
1538416768.896 * [misc]taylor:  Taking taylor expansion of PI in f
1538416768.896 * [misc]backup-simplify:  Simplify PI into PI
1538416768.896 * [misc]taylor:  Taking taylor expansion of f in f
1538416768.896 * [misc]backup-simplify:  Simplify 0 into 0
1538416768.896 * [misc]backup-simplify:  Simplify 1 into 1
1538416768.897 * [misc]backup-simplify:  Simplify (/ PI 1) into PI
1538416768.897 * [misc]backup-simplify:  Simplify (* 1/4 PI) into (* 1/4 PI)
1538416768.897 * [misc]backup-simplify:  Simplify (- (* 1/4 PI)) into (- (* 1/4 PI))
1538416768.898 * [misc]backup-simplify:  Simplify (exp (- (* 1/4 (/ PI f)))) into (exp (- (* 1/4 (/ PI f))))
1538416768.898 * [misc]backup-simplify:  Simplify (+ (exp (- (* 1/4 (/ PI f)))) (exp (* 1/4 (/ PI f)))) into (+ (exp (- (* 1/4 (/ PI f)))) (exp (* 1/4 (/ PI f))))
1538416768.898 * [misc]backup-simplify:  Simplify (- (exp (- (* 1/4 (/ PI f))))) into (- (exp (- (* 1/4 (/ PI f)))))
1538416768.898 * [misc]backup-simplify:  Simplify (+ (exp (* 1/4 (/ PI f))) (- (exp (- (* 1/4 (/ PI f)))))) into (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f)))))
1538416768.899 * [misc]backup-simplify:  Simplify (/ (+ (exp (- (* 1/4 (/ PI f)))) (exp (* 1/4 (/ PI f)))) (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f)))))) into (/ (+ (exp (- (* 1/4 (/ PI f)))) (exp (* 1/4 (/ PI f)))) (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f))))))
1538416768.899 * [misc]backup-simplify:  Simplify (log (/ (+ (exp (- (* 1/4 (/ PI f)))) (exp (* 1/4 (/ PI f)))) (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f))))))) into (log (/ (+ (exp (- (* 1/4 (/ PI f)))) (exp (* 1/4 (/ PI f)))) (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f)))))))
1538416768.899 * [misc]taylor:  Taking taylor expansion of (log (/ (+ (exp (- (* 1/4 (/ PI f)))) (exp (* 1/4 (/ PI f)))) (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f))))))) in f
1538416768.899 * [misc]taylor:  Taking taylor expansion of (/ (+ (exp (- (* 1/4 (/ PI f)))) (exp (* 1/4 (/ PI f)))) (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f)))))) in f
1538416768.899 * [misc]taylor:  Taking taylor expansion of (+ (exp (- (* 1/4 (/ PI f)))) (exp (* 1/4 (/ PI f)))) in f
1538416768.899 * [misc]taylor:  Taking taylor expansion of (exp (- (* 1/4 (/ PI f)))) in f
1538416768.899 * [misc]taylor:  Taking taylor expansion of (- (* 1/4 (/ PI f))) in f
1538416768.900 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ PI f)) in f
1538416768.900 * [misc]taylor:  Taking taylor expansion of 1/4 in f
1538416768.900 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1538416768.900 * [misc]taylor:  Taking taylor expansion of (/ PI f) in f
1538416768.900 * [misc]taylor:  Taking taylor expansion of PI in f
1538416768.900 * [misc]backup-simplify:  Simplify PI into PI
1538416768.900 * [misc]taylor:  Taking taylor expansion of f in f
1538416768.900 * [misc]backup-simplify:  Simplify 0 into 0
1538416768.900 * [misc]backup-simplify:  Simplify 1 into 1
1538416768.900 * [misc]backup-simplify:  Simplify (/ PI 1) into PI
1538416768.900 * [misc]backup-simplify:  Simplify (* 1/4 PI) into (* 1/4 PI)
1538416768.901 * [misc]backup-simplify:  Simplify (- (* 1/4 PI)) into (- (* 1/4 PI))
1538416768.901 * [misc]backup-simplify:  Simplify (exp (- (* 1/4 (/ PI f)))) into (exp (- (* 1/4 (/ PI f))))
1538416768.901 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (/ PI f))) in f
1538416768.901 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ PI f)) in f
1538416768.901 * [misc]taylor:  Taking taylor expansion of 1/4 in f
1538416768.901 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1538416768.901 * [misc]taylor:  Taking taylor expansion of (/ PI f) in f
1538416768.901 * [misc]taylor:  Taking taylor expansion of PI in f
1538416768.901 * [misc]backup-simplify:  Simplify PI into PI
1538416768.901 * [misc]taylor:  Taking taylor expansion of f in f
1538416768.901 * [misc]backup-simplify:  Simplify 0 into 0
1538416768.901 * [misc]backup-simplify:  Simplify 1 into 1
1538416768.902 * [misc]backup-simplify:  Simplify (/ PI 1) into PI
1538416768.902 * [misc]backup-simplify:  Simplify (* 1/4 PI) into (* 1/4 PI)
1538416768.902 * [misc]backup-simplify:  Simplify (exp (* 1/4 (/ PI f))) into (exp (* 1/4 (/ PI f)))
1538416768.902 * [misc]taylor:  Taking taylor expansion of (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f))))) in f
1538416768.902 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (/ PI f))) in f
1538416768.902 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ PI f)) in f
1538416768.902 * [misc]taylor:  Taking taylor expansion of 1/4 in f
1538416768.902 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1538416768.902 * [misc]taylor:  Taking taylor expansion of (/ PI f) in f
1538416768.902 * [misc]taylor:  Taking taylor expansion of PI in f
1538416768.902 * [misc]backup-simplify:  Simplify PI into PI
1538416768.902 * [misc]taylor:  Taking taylor expansion of f in f
1538416768.902 * [misc]backup-simplify:  Simplify 0 into 0
1538416768.902 * [misc]backup-simplify:  Simplify 1 into 1
1538416768.903 * [misc]backup-simplify:  Simplify (/ PI 1) into PI
1538416768.903 * [misc]backup-simplify:  Simplify (* 1/4 PI) into (* 1/4 PI)
1538416768.903 * [misc]backup-simplify:  Simplify (exp (* 1/4 (/ PI f))) into (exp (* 1/4 (/ PI f)))
1538416768.903 * [misc]taylor:  Taking taylor expansion of (exp (- (* 1/4 (/ PI f)))) in f
1538416768.903 * [misc]taylor:  Taking taylor expansion of (- (* 1/4 (/ PI f))) in f
1538416768.903 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ PI f)) in f
1538416768.903 * [misc]taylor:  Taking taylor expansion of 1/4 in f
1538416768.903 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1538416768.903 * [misc]taylor:  Taking taylor expansion of (/ PI f) in f
1538416768.903 * [misc]taylor:  Taking taylor expansion of PI in f
1538416768.903 * [misc]backup-simplify:  Simplify PI into PI
1538416768.903 * [misc]taylor:  Taking taylor expansion of f in f
1538416768.903 * [misc]backup-simplify:  Simplify 0 into 0
1538416768.903 * [misc]backup-simplify:  Simplify 1 into 1
1538416768.903 * [misc]backup-simplify:  Simplify (/ PI 1) into PI
1538416768.904 * [misc]backup-simplify:  Simplify (* 1/4 PI) into (* 1/4 PI)
1538416768.904 * [misc]backup-simplify:  Simplify (- (* 1/4 PI)) into (- (* 1/4 PI))
1538416768.904 * [misc]backup-simplify:  Simplify (exp (- (* 1/4 (/ PI f)))) into (exp (- (* 1/4 (/ PI f))))
1538416768.904 * [misc]backup-simplify:  Simplify (+ (exp (- (* 1/4 (/ PI f)))) (exp (* 1/4 (/ PI f)))) into (+ (exp (- (* 1/4 (/ PI f)))) (exp (* 1/4 (/ PI f))))
1538416768.904 * [misc]backup-simplify:  Simplify (- (exp (- (* 1/4 (/ PI f))))) into (- (exp (- (* 1/4 (/ PI f)))))
1538416768.904 * [misc]backup-simplify:  Simplify (+ (exp (* 1/4 (/ PI f))) (- (exp (- (* 1/4 (/ PI f)))))) into (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f)))))
1538416768.905 * [misc]backup-simplify:  Simplify (/ (+ (exp (- (* 1/4 (/ PI f)))) (exp (* 1/4 (/ PI f)))) (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f)))))) into (/ (+ (exp (- (* 1/4 (/ PI f)))) (exp (* 1/4 (/ PI f)))) (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f))))))
1538416768.905 * [misc]backup-simplify:  Simplify (log (/ (+ (exp (- (* 1/4 (/ PI f)))) (exp (* 1/4 (/ PI f)))) (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f))))))) into (log (/ (+ (exp (- (* 1/4 (/ PI f)))) (exp (* 1/4 (/ PI f)))) (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f)))))))
1538416768.905 * [misc]backup-simplify:  Simplify (log (/ (+ (exp (- (* 1/4 (/ PI f)))) (exp (* 1/4 (/ PI f)))) (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f))))))) into (log (/ (+ (exp (- (* 1/4 (/ PI f)))) (exp (* 1/4 (/ PI f)))) (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f)))))))
1538416768.905 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538416768.905 * [misc]backup-simplify:  Simplify (- 0) into 0
1538416768.905 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538416768.906 * [misc]backup-simplify:  Simplify (- (/ 0 (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f)))))) (+ (* (/ (+ (exp (- (* 1/4 (/ PI f)))) (exp (* 1/4 (/ PI f)))) (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f)))))) (/ 0 (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f))))))))) into 0
1538416768.907 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ (+ (exp (- (* 1/4 (/ PI f)))) (exp (* 1/4 (/ PI f)))) (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f)))))) 1)))) 1) into 0
1538416768.907 * [misc]backup-simplify:  Simplify 0 into 0
1538416768.907 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538416768.907 * [misc]backup-simplify:  Simplify (- 0) into 0
1538416768.907 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538416768.908 * [misc]backup-simplify:  Simplify (- (/ 0 (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f)))))) (+ (* (/ (+ (exp (- (* 1/4 (/ PI f)))) (exp (* 1/4 (/ PI f)))) (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f)))))) (/ 0 (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f))))))) (* 0 (/ 0 (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f))))))))) into 0
1538416768.909 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (/ (+ (exp (- (* 1/4 (/ PI f)))) (exp (* 1/4 (/ PI f)))) (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f)))))) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (/ (+ (exp (- (* 1/4 (/ PI f)))) (exp (* 1/4 (/ PI f)))) (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f)))))) 1)))) 2) into 0
1538416768.909 * [misc]backup-simplify:  Simplify 0 into 0
1538416768.909 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538416768.909 * [misc]backup-simplify:  Simplify (- 0) into 0
1538416768.909 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538416768.910 * [misc]backup-simplify:  Simplify (- (/ 0 (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f)))))) (+ (* (/ (+ (exp (- (* 1/4 (/ PI f)))) (exp (* 1/4 (/ PI f)))) (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f)))))) (/ 0 (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f))))))) (* 0 (/ 0 (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f))))))) (* 0 (/ 0 (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f))))))))) into 0
1538416768.912 * [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (/ (+ (exp (- (* 1/4 (/ PI f)))) (exp (* 1/4 (/ PI f)))) (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f)))))) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (/ (+ (exp (- (* 1/4 (/ PI f)))) (exp (* 1/4 (/ PI f)))) (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f)))))) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (/ (+ (exp (- (* 1/4 (/ PI f)))) (exp (* 1/4 (/ PI f)))) (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f)))))) 1)))) 6) into 0
1538416768.912 * [misc]backup-simplify:  Simplify 0 into 0
1538416768.912 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538416768.913 * [misc]backup-simplify:  Simplify (- 0) into 0
1538416768.913 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538416768.913 * [misc]backup-simplify:  Simplify (- (/ 0 (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f)))))) (+ (* (/ (+ (exp (- (* 1/4 (/ PI f)))) (exp (* 1/4 (/ PI f)))) (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f)))))) (/ 0 (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f))))))) (* 0 (/ 0 (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f))))))) (* 0 (/ 0 (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f))))))) (* 0 (/ 0 (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f))))))))) into 0
1538416768.917 * [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (/ (+ (exp (- (* 1/4 (/ PI f)))) (exp (* 1/4 (/ PI f)))) (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f)))))) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (/ (+ (exp (- (* 1/4 (/ PI f)))) (exp (* 1/4 (/ PI f)))) (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f)))))) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (/ (+ (exp (- (* 1/4 (/ PI f)))) (exp (* 1/4 (/ PI f)))) (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f)))))) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (/ (+ (exp (- (* 1/4 (/ PI f)))) (exp (* 1/4 (/ PI f)))) (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f)))))) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (/ (+ (exp (- (* 1/4 (/ PI f)))) (exp (* 1/4 (/ PI f)))) (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f)))))) 1)))) 24) into 0
1538416768.917 * [misc]backup-simplify:  Simplify 0 into 0
1538416768.918 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538416768.918 * [misc]backup-simplify:  Simplify (- 0) into 0
1538416768.918 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538416768.919 * [misc]backup-simplify:  Simplify (- (/ 0 (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f)))))) (+ (* (/ (+ (exp (- (* 1/4 (/ PI f)))) (exp (* 1/4 (/ PI f)))) (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f)))))) (/ 0 (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f))))))) (* 0 (/ 0 (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f))))))) (* 0 (/ 0 (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f))))))) (* 0 (/ 0 (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f))))))) (* 0 (/ 0 (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f))))))))) into 0
1538416768.925 * [misc]backup-simplify:  Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (/ (+ (exp (- (* 1/4 (/ PI f)))) (exp (* 1/4 (/ PI f)))) (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f)))))) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (/ (+ (exp (- (* 1/4 (/ PI f)))) (exp (* 1/4 (/ PI f)))) (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f)))))) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (/ (+ (exp (- (* 1/4 (/ PI f)))) (exp (* 1/4 (/ PI f)))) (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f)))))) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (/ (+ (exp (- (* 1/4 (/ PI f)))) (exp (* 1/4 (/ PI f)))) (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f)))))) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (/ (+ (exp (- (* 1/4 (/ PI f)))) (exp (* 1/4 (/ PI f)))) (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f)))))) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (/ (+ (exp (- (* 1/4 (/ PI f)))) (exp (* 1/4 (/ PI f)))) (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f)))))) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (/ (+ (exp (- (* 1/4 (/ PI f)))) (exp (* 1/4 (/ PI f)))) (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f)))))) 1)))) 120) into 0
1538416768.925 * [misc]backup-simplify:  Simplify 0 into 0
1538416768.925 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538416768.925 * [misc]backup-simplify:  Simplify (- 0) into 0
1538416768.925 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538416768.926 * [misc]backup-simplify:  Simplify (- (/ 0 (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f)))))) (+ (* (/ (+ (exp (- (* 1/4 (/ PI f)))) (exp (* 1/4 (/ PI f)))) (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f)))))) (/ 0 (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f))))))) (* 0 (/ 0 (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f))))))) (* 0 (/ 0 (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f))))))) (* 0 (/ 0 (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f))))))) (* 0 (/ 0 (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f))))))) (* 0 (/ 0 (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f))))))))) into 0
1538416768.936 * [misc]backup-simplify:  Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (/ (+ (exp (- (* 1/4 (/ PI f)))) (exp (* 1/4 (/ PI f)))) (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f)))))) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (/ (+ (exp (- (* 1/4 (/ PI f)))) (exp (* 1/4 (/ PI f)))) (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f)))))) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (/ (+ (exp (- (* 1/4 (/ PI f)))) (exp (* 1/4 (/ PI f)))) (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f)))))) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (/ (+ (exp (- (* 1/4 (/ PI f)))) (exp (* 1/4 (/ PI f)))) (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f)))))) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (/ (+ (exp (- (* 1/4 (/ PI f)))) (exp (* 1/4 (/ PI f)))) (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f)))))) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (/ (+ (exp (- (* 1/4 (/ PI f)))) (exp (* 1/4 (/ PI f)))) (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f)))))) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (/ (+ (exp (- (* 1/4 (/ PI f)))) (exp (* 1/4 (/ PI f)))) (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f)))))) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (/ (+ (exp (- (* 1/4 (/ PI f)))) (exp (* 1/4 (/ PI f)))) (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f)))))) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (/ (+ (exp (- (* 1/4 (/ PI f)))) (exp (* 1/4 (/ PI f)))) (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f)))))) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (/ (+ (exp (- (* 1/4 (/ PI f)))) (exp (* 1/4 (/ PI f)))) (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f)))))) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (/ (+ (exp (- (* 1/4 (/ PI f)))) (exp (* 1/4 (/ PI f)))) (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f)))))) 1)))) 720) into 0
1538416768.936 * [misc]backup-simplify:  Simplify 0 into 0
1538416768.936 * [misc]backup-simplify:  Simplify (log (/ (+ (exp (- (* 1/4 (/ PI (/ 1 f))))) (exp (* 1/4 (/ PI (/ 1 f))))) (- (exp (* 1/4 (/ PI (/ 1 f)))) (exp (- (* 1/4 (/ PI (/ 1 f)))))))) into (log (/ (+ (exp (* 1/4 (* PI f))) (exp (- (* 1/4 (* PI f))))) (- (exp (* 1/4 (* PI f))) (exp (- (* 1/4 (* PI f)))))))
1538416768.937 * [misc]backup-simplify:  Simplify (log (/ (+ (exp (* (/ PI 4) (/ 1 (- f)))) (exp (- (* (/ PI 4) (/ 1 (- f)))))) (- (exp (* (/ PI 4) (/ 1 (- f)))) (exp (- (* (/ PI 4) (/ 1 (- f)))))))) into (log (/ (+ (exp (* 1/4 (/ PI f))) (exp (* -1/4 (/ PI f)))) (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f))))))
1538416768.937 * [misc]approximate:  Taking taylor expansion of (log (/ (+ (exp (* 1/4 (/ PI f))) (exp (* -1/4 (/ PI f)))) (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f)))))) in (f) around 0
1538416768.937 * [misc]taylor:  Taking taylor expansion of (log (/ (+ (exp (* 1/4 (/ PI f))) (exp (* -1/4 (/ PI f)))) (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f)))))) in f
1538416768.937 * [misc]taylor:  Taking taylor expansion of (/ (+ (exp (* 1/4 (/ PI f))) (exp (* -1/4 (/ PI f)))) (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f))))) in f
1538416768.937 * [misc]taylor:  Taking taylor expansion of (+ (exp (* 1/4 (/ PI f))) (exp (* -1/4 (/ PI f)))) in f
1538416768.937 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (/ PI f))) in f
1538416768.937 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ PI f)) in f
1538416768.937 * [misc]taylor:  Taking taylor expansion of 1/4 in f
1538416768.937 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1538416768.937 * [misc]taylor:  Taking taylor expansion of (/ PI f) in f
1538416768.937 * [misc]taylor:  Taking taylor expansion of PI in f
1538416768.937 * [misc]backup-simplify:  Simplify PI into PI
1538416768.937 * [misc]taylor:  Taking taylor expansion of f in f
1538416768.937 * [misc]backup-simplify:  Simplify 0 into 0
1538416768.937 * [misc]backup-simplify:  Simplify 1 into 1
1538416768.939 * [misc]backup-simplify:  Simplify (/ PI 1) into PI
1538416768.939 * [misc]backup-simplify:  Simplify (* 1/4 PI) into (* 1/4 PI)
1538416768.939 * [misc]backup-simplify:  Simplify (exp (* 1/4 (/ PI f))) into (exp (* 1/4 (/ PI f)))
1538416768.939 * [misc]taylor:  Taking taylor expansion of (exp (* -1/4 (/ PI f))) in f
1538416768.939 * [misc]taylor:  Taking taylor expansion of (* -1/4 (/ PI f)) in f
1538416768.939 * [misc]taylor:  Taking taylor expansion of -1/4 in f
1538416768.939 * [misc]backup-simplify:  Simplify -1/4 into -1/4
1538416768.939 * [misc]taylor:  Taking taylor expansion of (/ PI f) in f
1538416768.939 * [misc]taylor:  Taking taylor expansion of PI in f
1538416768.939 * [misc]backup-simplify:  Simplify PI into PI
1538416768.939 * [misc]taylor:  Taking taylor expansion of f in f
1538416768.939 * [misc]backup-simplify:  Simplify 0 into 0
1538416768.939 * [misc]backup-simplify:  Simplify 1 into 1
1538416768.939 * [misc]backup-simplify:  Simplify (/ PI 1) into PI
1538416768.939 * [misc]backup-simplify:  Simplify (* -1/4 PI) into (* -1/4 PI)
1538416768.939 * [misc]backup-simplify:  Simplify (exp (* -1/4 (/ PI f))) into (exp (* -1/4 (/ PI f)))
1538416768.939 * [misc]taylor:  Taking taylor expansion of (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f)))) in f
1538416768.939 * [misc]taylor:  Taking taylor expansion of (exp (* -1/4 (/ PI f))) in f
1538416768.939 * [misc]taylor:  Taking taylor expansion of (* -1/4 (/ PI f)) in f
1538416768.939 * [misc]taylor:  Taking taylor expansion of -1/4 in f
1538416768.940 * [misc]backup-simplify:  Simplify -1/4 into -1/4
1538416768.940 * [misc]taylor:  Taking taylor expansion of (/ PI f) in f
1538416768.940 * [misc]taylor:  Taking taylor expansion of PI in f
1538416768.940 * [misc]backup-simplify:  Simplify PI into PI
1538416768.940 * [misc]taylor:  Taking taylor expansion of f in f
1538416768.940 * [misc]backup-simplify:  Simplify 0 into 0
1538416768.940 * [misc]backup-simplify:  Simplify 1 into 1
1538416768.940 * [misc]backup-simplify:  Simplify (/ PI 1) into PI
1538416768.940 * [misc]backup-simplify:  Simplify (* -1/4 PI) into (* -1/4 PI)
1538416768.940 * [misc]backup-simplify:  Simplify (exp (* -1/4 (/ PI f))) into (exp (* -1/4 (/ PI f)))
1538416768.940 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (/ PI f))) in f
1538416768.940 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ PI f)) in f
1538416768.940 * [misc]taylor:  Taking taylor expansion of 1/4 in f
1538416768.940 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1538416768.940 * [misc]taylor:  Taking taylor expansion of (/ PI f) in f
1538416768.940 * [misc]taylor:  Taking taylor expansion of PI in f
1538416768.940 * [misc]backup-simplify:  Simplify PI into PI
1538416768.940 * [misc]taylor:  Taking taylor expansion of f in f
1538416768.940 * [misc]backup-simplify:  Simplify 0 into 0
1538416768.940 * [misc]backup-simplify:  Simplify 1 into 1
1538416768.940 * [misc]backup-simplify:  Simplify (/ PI 1) into PI
1538416768.940 * [misc]backup-simplify:  Simplify (* 1/4 PI) into (* 1/4 PI)
1538416768.941 * [misc]backup-simplify:  Simplify (exp (* 1/4 (/ PI f))) into (exp (* 1/4 (/ PI f)))
1538416768.941 * [misc]backup-simplify:  Simplify (+ (exp (* 1/4 (/ PI f))) (exp (* -1/4 (/ PI f)))) into (+ (exp (* 1/4 (/ PI f))) (exp (* -1/4 (/ PI f))))
1538416768.941 * [misc]backup-simplify:  Simplify (- (exp (* 1/4 (/ PI f)))) into (- (exp (* 1/4 (/ PI f))))
1538416768.941 * [misc]backup-simplify:  Simplify (+ (exp (* -1/4 (/ PI f))) (- (exp (* 1/4 (/ PI f))))) into (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f))))
1538416768.941 * [misc]backup-simplify:  Simplify (/ (+ (exp (* 1/4 (/ PI f))) (exp (* -1/4 (/ PI f)))) (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f))))) into (/ (+ (exp (* 1/4 (/ PI f))) (exp (* -1/4 (/ PI f)))) (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f)))))
1538416768.941 * [misc]backup-simplify:  Simplify (log (/ (+ (exp (* 1/4 (/ PI f))) (exp (* -1/4 (/ PI f)))) (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f)))))) into (log (/ (+ (exp (* 1/4 (/ PI f))) (exp (* -1/4 (/ PI f)))) (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f))))))
1538416768.941 * [misc]taylor:  Taking taylor expansion of (log (/ (+ (exp (* 1/4 (/ PI f))) (exp (* -1/4 (/ PI f)))) (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f)))))) in f
1538416768.941 * [misc]taylor:  Taking taylor expansion of (/ (+ (exp (* 1/4 (/ PI f))) (exp (* -1/4 (/ PI f)))) (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f))))) in f
1538416768.941 * [misc]taylor:  Taking taylor expansion of (+ (exp (* 1/4 (/ PI f))) (exp (* -1/4 (/ PI f)))) in f
1538416768.941 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (/ PI f))) in f
1538416768.941 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ PI f)) in f
1538416768.941 * [misc]taylor:  Taking taylor expansion of 1/4 in f
1538416768.941 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1538416768.941 * [misc]taylor:  Taking taylor expansion of (/ PI f) in f
1538416768.941 * [misc]taylor:  Taking taylor expansion of PI in f
1538416768.941 * [misc]backup-simplify:  Simplify PI into PI
1538416768.941 * [misc]taylor:  Taking taylor expansion of f in f
1538416768.941 * [misc]backup-simplify:  Simplify 0 into 0
1538416768.941 * [misc]backup-simplify:  Simplify 1 into 1
1538416768.942 * [misc]backup-simplify:  Simplify (/ PI 1) into PI
1538416768.942 * [misc]backup-simplify:  Simplify (* 1/4 PI) into (* 1/4 PI)
1538416768.942 * [misc]backup-simplify:  Simplify (exp (* 1/4 (/ PI f))) into (exp (* 1/4 (/ PI f)))
1538416768.942 * [misc]taylor:  Taking taylor expansion of (exp (* -1/4 (/ PI f))) in f
1538416768.942 * [misc]taylor:  Taking taylor expansion of (* -1/4 (/ PI f)) in f
1538416768.942 * [misc]taylor:  Taking taylor expansion of -1/4 in f
1538416768.942 * [misc]backup-simplify:  Simplify -1/4 into -1/4
1538416768.942 * [misc]taylor:  Taking taylor expansion of (/ PI f) in f
1538416768.942 * [misc]taylor:  Taking taylor expansion of PI in f
1538416768.942 * [misc]backup-simplify:  Simplify PI into PI
1538416768.942 * [misc]taylor:  Taking taylor expansion of f in f
1538416768.942 * [misc]backup-simplify:  Simplify 0 into 0
1538416768.942 * [misc]backup-simplify:  Simplify 1 into 1
1538416768.942 * [misc]backup-simplify:  Simplify (/ PI 1) into PI
1538416768.942 * [misc]backup-simplify:  Simplify (* -1/4 PI) into (* -1/4 PI)
1538416768.942 * [misc]backup-simplify:  Simplify (exp (* -1/4 (/ PI f))) into (exp (* -1/4 (/ PI f)))
1538416768.942 * [misc]taylor:  Taking taylor expansion of (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f)))) in f
1538416768.942 * [misc]taylor:  Taking taylor expansion of (exp (* -1/4 (/ PI f))) in f
1538416768.942 * [misc]taylor:  Taking taylor expansion of (* -1/4 (/ PI f)) in f
1538416768.942 * [misc]taylor:  Taking taylor expansion of -1/4 in f
1538416768.942 * [misc]backup-simplify:  Simplify -1/4 into -1/4
1538416768.942 * [misc]taylor:  Taking taylor expansion of (/ PI f) in f
1538416768.942 * [misc]taylor:  Taking taylor expansion of PI in f
1538416768.942 * [misc]backup-simplify:  Simplify PI into PI
1538416768.942 * [misc]taylor:  Taking taylor expansion of f in f
1538416768.942 * [misc]backup-simplify:  Simplify 0 into 0
1538416768.942 * [misc]backup-simplify:  Simplify 1 into 1
1538416768.943 * [misc]backup-simplify:  Simplify (/ PI 1) into PI
1538416768.943 * [misc]backup-simplify:  Simplify (* -1/4 PI) into (* -1/4 PI)
1538416768.943 * [misc]backup-simplify:  Simplify (exp (* -1/4 (/ PI f))) into (exp (* -1/4 (/ PI f)))
1538416768.943 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (/ PI f))) in f
1538416768.943 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ PI f)) in f
1538416768.943 * [misc]taylor:  Taking taylor expansion of 1/4 in f
1538416768.943 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1538416768.943 * [misc]taylor:  Taking taylor expansion of (/ PI f) in f
1538416768.943 * [misc]taylor:  Taking taylor expansion of PI in f
1538416768.943 * [misc]backup-simplify:  Simplify PI into PI
1538416768.943 * [misc]taylor:  Taking taylor expansion of f in f
1538416768.943 * [misc]backup-simplify:  Simplify 0 into 0
1538416768.943 * [misc]backup-simplify:  Simplify 1 into 1
1538416768.943 * [misc]backup-simplify:  Simplify (/ PI 1) into PI
1538416768.943 * [misc]backup-simplify:  Simplify (* 1/4 PI) into (* 1/4 PI)
1538416768.944 * [misc]backup-simplify:  Simplify (exp (* 1/4 (/ PI f))) into (exp (* 1/4 (/ PI f)))
1538416768.944 * [misc]backup-simplify:  Simplify (+ (exp (* 1/4 (/ PI f))) (exp (* -1/4 (/ PI f)))) into (+ (exp (* 1/4 (/ PI f))) (exp (* -1/4 (/ PI f))))
1538416768.944 * [misc]backup-simplify:  Simplify (- (exp (* 1/4 (/ PI f)))) into (- (exp (* 1/4 (/ PI f))))
1538416768.944 * [misc]backup-simplify:  Simplify (+ (exp (* -1/4 (/ PI f))) (- (exp (* 1/4 (/ PI f))))) into (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f))))
1538416768.944 * [misc]backup-simplify:  Simplify (/ (+ (exp (* 1/4 (/ PI f))) (exp (* -1/4 (/ PI f)))) (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f))))) into (/ (+ (exp (* 1/4 (/ PI f))) (exp (* -1/4 (/ PI f)))) (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f)))))
1538416768.945 * [misc]backup-simplify:  Simplify (log (/ (+ (exp (* 1/4 (/ PI f))) (exp (* -1/4 (/ PI f)))) (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f)))))) into (log (/ (+ (exp (* 1/4 (/ PI f))) (exp (* -1/4 (/ PI f)))) (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f))))))
1538416768.945 * [misc]backup-simplify:  Simplify (log (/ (+ (exp (* 1/4 (/ PI f))) (exp (* -1/4 (/ PI f)))) (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f)))))) into (log (/ (+ (exp (* 1/4 (/ PI f))) (exp (* -1/4 (/ PI f)))) (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f))))))
1538416768.945 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538416768.946 * [misc]backup-simplify:  Simplify (- 0) into 0
1538416768.946 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538416768.946 * [misc]backup-simplify:  Simplify (- (/ 0 (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f))))) (+ (* (/ (+ (exp (* 1/4 (/ PI f))) (exp (* -1/4 (/ PI f)))) (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f))))) (/ 0 (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f)))))))) into 0
1538416768.948 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ (+ (exp (* 1/4 (/ PI f))) (exp (* -1/4 (/ PI f)))) (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f))))) 1)))) 1) into 0
1538416768.948 * [misc]backup-simplify:  Simplify 0 into 0
1538416768.948 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538416768.948 * [misc]backup-simplify:  Simplify (- 0) into 0
1538416768.949 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538416768.949 * [misc]backup-simplify:  Simplify (- (/ 0 (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f))))) (+ (* (/ (+ (exp (* 1/4 (/ PI f))) (exp (* -1/4 (/ PI f)))) (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f))))) (/ 0 (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f)))))) (* 0 (/ 0 (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f)))))))) into 0
1538416768.952 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (/ (+ (exp (* 1/4 (/ PI f))) (exp (* -1/4 (/ PI f)))) (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f))))) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (/ (+ (exp (* 1/4 (/ PI f))) (exp (* -1/4 (/ PI f)))) (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f))))) 1)))) 2) into 0
1538416768.952 * [misc]backup-simplify:  Simplify 0 into 0
1538416768.952 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538416768.952 * [misc]backup-simplify:  Simplify (- 0) into 0
1538416768.952 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538416768.953 * [misc]backup-simplify:  Simplify (- (/ 0 (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f))))) (+ (* (/ (+ (exp (* 1/4 (/ PI f))) (exp (* -1/4 (/ PI f)))) (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f))))) (/ 0 (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f)))))) (* 0 (/ 0 (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f)))))) (* 0 (/ 0 (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f)))))))) into 0
1538416768.957 * [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (/ (+ (exp (* 1/4 (/ PI f))) (exp (* -1/4 (/ PI f)))) (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f))))) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (/ (+ (exp (* 1/4 (/ PI f))) (exp (* -1/4 (/ PI f)))) (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f))))) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (/ (+ (exp (* 1/4 (/ PI f))) (exp (* -1/4 (/ PI f)))) (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f))))) 1)))) 6) into 0
1538416768.957 * [misc]backup-simplify:  Simplify 0 into 0
1538416768.957 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538416768.957 * [misc]backup-simplify:  Simplify (- 0) into 0
1538416768.958 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538416768.959 * [misc]backup-simplify:  Simplify (- (/ 0 (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f))))) (+ (* (/ (+ (exp (* 1/4 (/ PI f))) (exp (* -1/4 (/ PI f)))) (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f))))) (/ 0 (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f)))))) (* 0 (/ 0 (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f)))))) (* 0 (/ 0 (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f)))))) (* 0 (/ 0 (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f)))))))) into 0
1538416768.964 * [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (/ (+ (exp (* 1/4 (/ PI f))) (exp (* -1/4 (/ PI f)))) (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f))))) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (/ (+ (exp (* 1/4 (/ PI f))) (exp (* -1/4 (/ PI f)))) (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f))))) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (/ (+ (exp (* 1/4 (/ PI f))) (exp (* -1/4 (/ PI f)))) (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f))))) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (/ (+ (exp (* 1/4 (/ PI f))) (exp (* -1/4 (/ PI f)))) (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f))))) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (/ (+ (exp (* 1/4 (/ PI f))) (exp (* -1/4 (/ PI f)))) (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f))))) 1)))) 24) into 0
1538416768.964 * [misc]backup-simplify:  Simplify 0 into 0
1538416768.965 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538416768.965 * [misc]backup-simplify:  Simplify (- 0) into 0
1538416768.965 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538416768.966 * [misc]backup-simplify:  Simplify (- (/ 0 (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f))))) (+ (* (/ (+ (exp (* 1/4 (/ PI f))) (exp (* -1/4 (/ PI f)))) (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f))))) (/ 0 (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f)))))) (* 0 (/ 0 (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f)))))) (* 0 (/ 0 (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f)))))) (* 0 (/ 0 (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f)))))) (* 0 (/ 0 (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f)))))))) into 0
1538416768.971 * [misc]backup-simplify:  Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (/ (+ (exp (* 1/4 (/ PI f))) (exp (* -1/4 (/ PI f)))) (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f))))) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (/ (+ (exp (* 1/4 (/ PI f))) (exp (* -1/4 (/ PI f)))) (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f))))) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (/ (+ (exp (* 1/4 (/ PI f))) (exp (* -1/4 (/ PI f)))) (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f))))) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (/ (+ (exp (* 1/4 (/ PI f))) (exp (* -1/4 (/ PI f)))) (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f))))) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (/ (+ (exp (* 1/4 (/ PI f))) (exp (* -1/4 (/ PI f)))) (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f))))) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (/ (+ (exp (* 1/4 (/ PI f))) (exp (* -1/4 (/ PI f)))) (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f))))) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (/ (+ (exp (* 1/4 (/ PI f))) (exp (* -1/4 (/ PI f)))) (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f))))) 1)))) 120) into 0
1538416768.971 * [misc]backup-simplify:  Simplify 0 into 0
1538416768.971 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538416768.972 * [misc]backup-simplify:  Simplify (- 0) into 0
1538416768.972 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538416768.972 * [misc]backup-simplify:  Simplify (- (/ 0 (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f))))) (+ (* (/ (+ (exp (* 1/4 (/ PI f))) (exp (* -1/4 (/ PI f)))) (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f))))) (/ 0 (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f)))))) (* 0 (/ 0 (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f)))))) (* 0 (/ 0 (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f)))))) (* 0 (/ 0 (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f)))))) (* 0 (/ 0 (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f)))))) (* 0 (/ 0 (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f)))))))) into 0
1538416768.981 * [misc]backup-simplify:  Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (/ (+ (exp (* 1/4 (/ PI f))) (exp (* -1/4 (/ PI f)))) (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f))))) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (/ (+ (exp (* 1/4 (/ PI f))) (exp (* -1/4 (/ PI f)))) (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f))))) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (/ (+ (exp (* 1/4 (/ PI f))) (exp (* -1/4 (/ PI f)))) (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f))))) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (/ (+ (exp (* 1/4 (/ PI f))) (exp (* -1/4 (/ PI f)))) (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f))))) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (/ (+ (exp (* 1/4 (/ PI f))) (exp (* -1/4 (/ PI f)))) (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f))))) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (/ (+ (exp (* 1/4 (/ PI f))) (exp (* -1/4 (/ PI f)))) (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f))))) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (/ (+ (exp (* 1/4 (/ PI f))) (exp (* -1/4 (/ PI f)))) (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f))))) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (/ (+ (exp (* 1/4 (/ PI f))) (exp (* -1/4 (/ PI f)))) (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f))))) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (/ (+ (exp (* 1/4 (/ PI f))) (exp (* -1/4 (/ PI f)))) (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f))))) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (/ (+ (exp (* 1/4 (/ PI f))) (exp (* -1/4 (/ PI f)))) (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f))))) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (/ (+ (exp (* 1/4 (/ PI f))) (exp (* -1/4 (/ PI f)))) (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f))))) 1)))) 720) into 0
1538416768.981 * [misc]backup-simplify:  Simplify 0 into 0
1538416768.981 * [misc]backup-simplify:  Simplify (log (/ (+ (exp (* 1/4 (/ PI (/ 1 (- f))))) (exp (* -1/4 (/ PI (/ 1 (- f)))))) (- (exp (* -1/4 (/ PI (/ 1 (- f))))) (exp (* 1/4 (/ PI (/ 1 (- f)))))))) into (log (/ (+ (exp (* -1/4 (* PI f))) (exp (* 1/4 (* PI f)))) (- (exp (* 1/4 (* PI f))) (exp (* -1/4 (* PI f))))))
1538416768.982 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 1)
1538416768.983 * [misc]backup-simplify:  Simplify (* (/ 1 (/ PI 4)) (log (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))))) into (* 4 (/ (log (/ (+ (exp (* 1/4 (* f PI))) (exp (- (* 1/4 (* f PI))))) (- (exp (* 1/4 (* f PI))) (exp (- (* 1/4 (* f PI))))))) PI))
1538416768.983 * [misc]approximate:  Taking taylor expansion of (* 4 (/ (log (/ (+ (exp (* 1/4 (* f PI))) (exp (- (* 1/4 (* f PI))))) (- (exp (* 1/4 (* f PI))) (exp (- (* 1/4 (* f PI))))))) PI)) in (f) around 0
1538416768.983 * [misc]taylor:  Taking taylor expansion of (* 4 (/ (log (/ (+ (exp (* 1/4 (* f PI))) (exp (- (* 1/4 (* f PI))))) (- (exp (* 1/4 (* f PI))) (exp (- (* 1/4 (* f PI))))))) PI)) in f
1538416768.983 * [misc]taylor:  Taking taylor expansion of 4 in f
1538416768.983 * [misc]backup-simplify:  Simplify 4 into 4
1538416768.983 * [misc]taylor:  Taking taylor expansion of (/ (log (/ (+ (exp (* 1/4 (* f PI))) (exp (- (* 1/4 (* f PI))))) (- (exp (* 1/4 (* f PI))) (exp (- (* 1/4 (* f PI))))))) PI) in f
1538416768.983 * [misc]taylor:  Taking taylor expansion of (log (/ (+ (exp (* 1/4 (* f PI))) (exp (- (* 1/4 (* f PI))))) (- (exp (* 1/4 (* f PI))) (exp (- (* 1/4 (* f PI))))))) in f
1538416768.983 * [misc]taylor:  Taking taylor expansion of (/ (+ (exp (* 1/4 (* f PI))) (exp (- (* 1/4 (* f PI))))) (- (exp (* 1/4 (* f PI))) (exp (- (* 1/4 (* f PI)))))) in f
1538416768.983 * [misc]taylor:  Taking taylor expansion of (+ (exp (* 1/4 (* f PI))) (exp (- (* 1/4 (* f PI))))) in f
1538416768.983 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (* f PI))) in f
1538416768.983 * [misc]taylor:  Taking taylor expansion of (* 1/4 (* f PI)) in f
1538416768.983 * [misc]taylor:  Taking taylor expansion of 1/4 in f
1538416768.983 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1538416768.983 * [misc]taylor:  Taking taylor expansion of (* f PI) in f
1538416768.983 * [misc]taylor:  Taking taylor expansion of f in f
1538416768.983 * [misc]backup-simplify:  Simplify 0 into 0
1538416768.983 * [misc]backup-simplify:  Simplify 1 into 1
1538416768.983 * [misc]taylor:  Taking taylor expansion of PI in f
1538416768.983 * [misc]backup-simplify:  Simplify PI into PI
1538416768.983 * [misc]backup-simplify:  Simplify (* 0 PI) into 0
1538416768.983 * [misc]backup-simplify:  Simplify (* 1/4 0) into 0
1538416768.984 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 PI)) into PI
1538416768.985 * [misc]backup-simplify:  Simplify (+ (* 1/4 PI) (* 0 0)) into (* 1/4 PI)
1538416768.985 * [misc]backup-simplify:  Simplify (exp 0) into 1
1538416768.985 * [misc]taylor:  Taking taylor expansion of (exp (- (* 1/4 (* f PI)))) in f
1538416768.985 * [misc]taylor:  Taking taylor expansion of (- (* 1/4 (* f PI))) in f
1538416768.985 * [misc]taylor:  Taking taylor expansion of (* 1/4 (* f PI)) in f
1538416768.985 * [misc]taylor:  Taking taylor expansion of 1/4 in f
1538416768.985 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1538416768.985 * [misc]taylor:  Taking taylor expansion of (* f PI) in f
1538416768.985 * [misc]taylor:  Taking taylor expansion of f in f
1538416768.985 * [misc]backup-simplify:  Simplify 0 into 0
1538416768.985 * [misc]backup-simplify:  Simplify 1 into 1
1538416768.985 * [misc]taylor:  Taking taylor expansion of PI in f
1538416768.985 * [misc]backup-simplify:  Simplify PI into PI
1538416768.985 * [misc]backup-simplify:  Simplify (* 0 PI) into 0
1538416768.985 * [misc]backup-simplify:  Simplify (* 1/4 0) into 0
1538416768.986 * [misc]backup-simplify:  Simplify (- 0) into 0
1538416768.986 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 PI)) into PI
1538416768.987 * [misc]backup-simplify:  Simplify (+ (* 1/4 PI) (* 0 0)) into (* 1/4 PI)
1538416768.987 * [misc]backup-simplify:  Simplify (- (* 1/4 PI)) into (- (* 1/4 PI))
1538416768.987 * [misc]backup-simplify:  Simplify (exp 0) into 1
1538416768.987 * [misc]taylor:  Taking taylor expansion of (- (exp (* 1/4 (* f PI))) (exp (- (* 1/4 (* f PI))))) in f
1538416768.987 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (* f PI))) in f
1538416768.987 * [misc]taylor:  Taking taylor expansion of (* 1/4 (* f PI)) in f
1538416768.987 * [misc]taylor:  Taking taylor expansion of 1/4 in f
1538416768.988 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1538416768.988 * [misc]taylor:  Taking taylor expansion of (* f PI) in f
1538416768.988 * [misc]taylor:  Taking taylor expansion of f in f
1538416768.988 * [misc]backup-simplify:  Simplify 0 into 0
1538416768.988 * [misc]backup-simplify:  Simplify 1 into 1
1538416768.988 * [misc]taylor:  Taking taylor expansion of PI in f
1538416768.988 * [misc]backup-simplify:  Simplify PI into PI
1538416768.988 * [misc]backup-simplify:  Simplify (* 0 PI) into 0
1538416768.988 * [misc]backup-simplify:  Simplify (* 1/4 0) into 0
1538416768.989 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 PI)) into PI
1538416768.989 * [misc]backup-simplify:  Simplify (+ (* 1/4 PI) (* 0 0)) into (* 1/4 PI)
1538416768.989 * [misc]backup-simplify:  Simplify (exp 0) into 1
1538416768.989 * [misc]taylor:  Taking taylor expansion of (exp (- (* 1/4 (* f PI)))) in f
1538416768.989 * [misc]taylor:  Taking taylor expansion of (- (* 1/4 (* f PI))) in f
1538416768.989 * [misc]taylor:  Taking taylor expansion of (* 1/4 (* f PI)) in f
1538416768.990 * [misc]taylor:  Taking taylor expansion of 1/4 in f
1538416768.990 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1538416768.990 * [misc]taylor:  Taking taylor expansion of (* f PI) in f
1538416768.990 * [misc]taylor:  Taking taylor expansion of f in f
1538416768.990 * [misc]backup-simplify:  Simplify 0 into 0
1538416768.990 * [misc]backup-simplify:  Simplify 1 into 1
1538416768.990 * [misc]taylor:  Taking taylor expansion of PI in f
1538416768.990 * [misc]backup-simplify:  Simplify PI into PI
1538416768.990 * [misc]backup-simplify:  Simplify (* 0 PI) into 0
1538416768.990 * [misc]backup-simplify:  Simplify (* 1/4 0) into 0
1538416768.990 * [misc]backup-simplify:  Simplify (- 0) into 0
1538416768.991 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 PI)) into PI
1538416768.991 * [misc]backup-simplify:  Simplify (+ (* 1/4 PI) (* 0 0)) into (* 1/4 PI)
1538416768.992 * [misc]backup-simplify:  Simplify (- (* 1/4 PI)) into (- (* 1/4 PI))
1538416768.992 * [misc]backup-simplify:  Simplify (exp 0) into 1
1538416768.992 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1538416768.992 * [misc]backup-simplify:  Simplify (- 1) into -1
1538416768.992 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1538416768.994 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow (* 1/4 PI) 1) 1)))) into (* 1/4 PI)
1538416768.995 * [misc]backup-simplify:  Simplify (- (* 1/4 PI)) into (- (* 1/4 PI))
1538416768.997 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow (- (* 1/4 PI)) 1) 1)))) into (* -1/4 PI)
1538416768.997 * [misc]backup-simplify:  Simplify (- (* -1/4 PI)) into (* 1/4 PI)
1538416768.998 * [misc]backup-simplify:  Simplify (+ (* 1/4 PI) (* 1/4 PI)) into (* 1/2 PI)
1538416768.999 * [misc]backup-simplify:  Simplify (/ 2 (* 1/2 PI)) into (/ 4 PI)
1538416768.999 * [misc]backup-simplify:  Simplify (log (/ 4 PI)) into (log (/ 4 PI))
1538416768.999 * [misc]taylor:  Taking taylor expansion of PI in f
1538416768.999 * [misc]backup-simplify:  Simplify PI into PI
1538416769.000 * [misc]backup-simplify:  Simplify (+ (* (- 1) (log f)) (log (/ 4 PI))) into (- (log (/ 4 PI)) (log f))
1538416769.001 * [misc]backup-simplify:  Simplify (+ (* (- 1) (log f)) (log (/ 4 PI))) into (- (log (/ 4 PI)) (log f))
1538416769.001 * [misc]backup-simplify:  Simplify (/ (- (log (/ 4 PI)) (log f)) PI) into (/ (- (log (/ 4 PI)) (log f)) PI)
1538416769.001 * [misc]taylor:  Taking taylor expansion of (* 4 (/ (log (/ (+ (exp (* 1/4 (* f PI))) (exp (- (* 1/4 (* f PI))))) (- (exp (* 1/4 (* f PI))) (exp (- (* 1/4 (* f PI))))))) PI)) in f
1538416769.002 * [misc]taylor:  Taking taylor expansion of 4 in f
1538416769.002 * [misc]backup-simplify:  Simplify 4 into 4
1538416769.002 * [misc]taylor:  Taking taylor expansion of (/ (log (/ (+ (exp (* 1/4 (* f PI))) (exp (- (* 1/4 (* f PI))))) (- (exp (* 1/4 (* f PI))) (exp (- (* 1/4 (* f PI))))))) PI) in f
1538416769.002 * [misc]taylor:  Taking taylor expansion of (log (/ (+ (exp (* 1/4 (* f PI))) (exp (- (* 1/4 (* f PI))))) (- (exp (* 1/4 (* f PI))) (exp (- (* 1/4 (* f PI))))))) in f
1538416769.002 * [misc]taylor:  Taking taylor expansion of (/ (+ (exp (* 1/4 (* f PI))) (exp (- (* 1/4 (* f PI))))) (- (exp (* 1/4 (* f PI))) (exp (- (* 1/4 (* f PI)))))) in f
1538416769.002 * [misc]taylor:  Taking taylor expansion of (+ (exp (* 1/4 (* f PI))) (exp (- (* 1/4 (* f PI))))) in f
1538416769.002 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (* f PI))) in f
1538416769.002 * [misc]taylor:  Taking taylor expansion of (* 1/4 (* f PI)) in f
1538416769.002 * [misc]taylor:  Taking taylor expansion of 1/4 in f
1538416769.002 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1538416769.002 * [misc]taylor:  Taking taylor expansion of (* f PI) in f
1538416769.002 * [misc]taylor:  Taking taylor expansion of f in f
1538416769.002 * [misc]backup-simplify:  Simplify 0 into 0
1538416769.002 * [misc]backup-simplify:  Simplify 1 into 1
1538416769.002 * [misc]taylor:  Taking taylor expansion of PI in f
1538416769.002 * [misc]backup-simplify:  Simplify PI into PI
1538416769.002 * [misc]backup-simplify:  Simplify (* 0 PI) into 0
1538416769.002 * [misc]backup-simplify:  Simplify (* 1/4 0) into 0
1538416769.003 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 PI)) into PI
1538416769.004 * [misc]backup-simplify:  Simplify (+ (* 1/4 PI) (* 0 0)) into (* 1/4 PI)
1538416769.004 * [misc]backup-simplify:  Simplify (exp 0) into 1
1538416769.004 * [misc]taylor:  Taking taylor expansion of (exp (- (* 1/4 (* f PI)))) in f
1538416769.004 * [misc]taylor:  Taking taylor expansion of (- (* 1/4 (* f PI))) in f
1538416769.004 * [misc]taylor:  Taking taylor expansion of (* 1/4 (* f PI)) in f
1538416769.004 * [misc]taylor:  Taking taylor expansion of 1/4 in f
1538416769.004 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1538416769.004 * [misc]taylor:  Taking taylor expansion of (* f PI) in f
1538416769.004 * [misc]taylor:  Taking taylor expansion of f in f
1538416769.004 * [misc]backup-simplify:  Simplify 0 into 0
1538416769.004 * [misc]backup-simplify:  Simplify 1 into 1
1538416769.004 * [misc]taylor:  Taking taylor expansion of PI in f
1538416769.004 * [misc]backup-simplify:  Simplify PI into PI
1538416769.004 * [misc]backup-simplify:  Simplify (* 0 PI) into 0
1538416769.004 * [misc]backup-simplify:  Simplify (* 1/4 0) into 0
1538416769.005 * [misc]backup-simplify:  Simplify (- 0) into 0
1538416769.005 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 PI)) into PI
1538416769.006 * [misc]backup-simplify:  Simplify (+ (* 1/4 PI) (* 0 0)) into (* 1/4 PI)
1538416769.006 * [misc]backup-simplify:  Simplify (- (* 1/4 PI)) into (- (* 1/4 PI))
1538416769.006 * [misc]backup-simplify:  Simplify (exp 0) into 1
1538416769.006 * [misc]taylor:  Taking taylor expansion of (- (exp (* 1/4 (* f PI))) (exp (- (* 1/4 (* f PI))))) in f
1538416769.006 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (* f PI))) in f
1538416769.007 * [misc]taylor:  Taking taylor expansion of (* 1/4 (* f PI)) in f
1538416769.007 * [misc]taylor:  Taking taylor expansion of 1/4 in f
1538416769.007 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1538416769.007 * [misc]taylor:  Taking taylor expansion of (* f PI) in f
1538416769.007 * [misc]taylor:  Taking taylor expansion of f in f
1538416769.007 * [misc]backup-simplify:  Simplify 0 into 0
1538416769.007 * [misc]backup-simplify:  Simplify 1 into 1
1538416769.007 * [misc]taylor:  Taking taylor expansion of PI in f
1538416769.007 * [misc]backup-simplify:  Simplify PI into PI
1538416769.007 * [misc]backup-simplify:  Simplify (* 0 PI) into 0
1538416769.007 * [misc]backup-simplify:  Simplify (* 1/4 0) into 0
1538416769.008 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 PI)) into PI
1538416769.008 * [misc]backup-simplify:  Simplify (+ (* 1/4 PI) (* 0 0)) into (* 1/4 PI)
1538416769.008 * [misc]backup-simplify:  Simplify (exp 0) into 1
1538416769.008 * [misc]taylor:  Taking taylor expansion of (exp (- (* 1/4 (* f PI)))) in f
1538416769.009 * [misc]taylor:  Taking taylor expansion of (- (* 1/4 (* f PI))) in f
1538416769.009 * [misc]taylor:  Taking taylor expansion of (* 1/4 (* f PI)) in f
1538416769.009 * [misc]taylor:  Taking taylor expansion of 1/4 in f
1538416769.009 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1538416769.009 * [misc]taylor:  Taking taylor expansion of (* f PI) in f
1538416769.009 * [misc]taylor:  Taking taylor expansion of f in f
1538416769.009 * [misc]backup-simplify:  Simplify 0 into 0
1538416769.009 * [misc]backup-simplify:  Simplify 1 into 1
1538416769.009 * [misc]taylor:  Taking taylor expansion of PI in f
1538416769.009 * [misc]backup-simplify:  Simplify PI into PI
1538416769.009 * [misc]backup-simplify:  Simplify (* 0 PI) into 0
1538416769.009 * [misc]backup-simplify:  Simplify (* 1/4 0) into 0
1538416769.009 * [misc]backup-simplify:  Simplify (- 0) into 0
1538416769.010 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 PI)) into PI
1538416769.011 * [misc]backup-simplify:  Simplify (+ (* 1/4 PI) (* 0 0)) into (* 1/4 PI)
1538416769.011 * [misc]backup-simplify:  Simplify (- (* 1/4 PI)) into (- (* 1/4 PI))
1538416769.011 * [misc]backup-simplify:  Simplify (exp 0) into 1
1538416769.011 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1538416769.012 * [misc]backup-simplify:  Simplify (- 1) into -1
1538416769.012 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1538416769.014 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow (* 1/4 PI) 1) 1)))) into (* 1/4 PI)
1538416769.014 * [misc]backup-simplify:  Simplify (- (* 1/4 PI)) into (- (* 1/4 PI))
1538416769.016 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow (- (* 1/4 PI)) 1) 1)))) into (* -1/4 PI)
1538416769.017 * [misc]backup-simplify:  Simplify (- (* -1/4 PI)) into (* 1/4 PI)
1538416769.017 * [misc]backup-simplify:  Simplify (+ (* 1/4 PI) (* 1/4 PI)) into (* 1/2 PI)
1538416769.018 * [misc]backup-simplify:  Simplify (/ 2 (* 1/2 PI)) into (/ 4 PI)
1538416769.018 * [misc]backup-simplify:  Simplify (log (/ 4 PI)) into (log (/ 4 PI))
1538416769.018 * [misc]taylor:  Taking taylor expansion of PI in f
1538416769.018 * [misc]backup-simplify:  Simplify PI into PI
1538416769.019 * [misc]backup-simplify:  Simplify (+ (* (- 1) (log f)) (log (/ 4 PI))) into (- (log (/ 4 PI)) (log f))
1538416769.020 * [misc]backup-simplify:  Simplify (+ (* (- 1) (log f)) (log (/ 4 PI))) into (- (log (/ 4 PI)) (log f))
1538416769.020 * [misc]backup-simplify:  Simplify (/ (- (log (/ 4 PI)) (log f)) PI) into (/ (- (log (/ 4 PI)) (log f)) PI)
1538416769.021 * [misc]backup-simplify:  Simplify (* 4 (/ (- (log (/ 4 PI)) (log f)) PI)) into (* 4 (/ (- (log (/ 4 PI)) (log f)) PI))
1538416769.022 * [misc]backup-simplify:  Simplify (* 4 (/ (- (log (/ 4 PI)) (log f)) PI)) into (* 4 (/ (- (log (/ 4 PI)) (log f)) PI))
1538416769.023 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow (* 1/4 PI) 1) 1)))) into (* 1/4 PI)
1538416769.024 * [misc]backup-simplify:  Simplify (- (* 1/4 PI)) into (- (* 1/4 PI))
1538416769.026 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow (- (* 1/4 PI)) 1) 1)))) into (* -1/4 PI)
1538416769.027 * [misc]backup-simplify:  Simplify (+ (* 1/4 PI) (* -1/4 PI)) into 0
1538416769.028 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 PI))) into 0
1538416769.029 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (+ (* 0 PI) (* 0 0))) into 0
1538416769.032 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow (* 1/4 PI) 2) 2)) (* (/ (pow 0 1) 1)))) into (* 1/32 (pow PI 2))
1538416769.032 * [misc]backup-simplify:  Simplify (- (* 1/4 PI)) into (- (* 1/4 PI))
1538416769.033 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 PI))) into 0
1538416769.034 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (+ (* 0 PI) (* 0 0))) into 0
1538416769.035 * [misc]backup-simplify:  Simplify (- 0) into 0
1538416769.038 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow (- (* 1/4 PI)) 2) 2)) (* (/ (pow 0 1) 1)))) into (* 1/32 (pow PI 2))
1538416769.038 * [misc]backup-simplify:  Simplify (- (* 1/32 (pow PI 2))) into (- (* 1/32 (pow PI 2)))
1538416769.040 * [misc]backup-simplify:  Simplify (+ (* 1/32 (pow PI 2)) (- (* 1/32 (pow PI 2)))) into 0
1538416769.042 * [misc]backup-simplify:  Simplify (- (/ 0 (* 1/2 PI)) (+ (* (/ 4 PI) (/ 0 (* 1/2 PI))))) into 0
1538416769.045 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ 4 PI) 1)))) 1) into 0
1538416769.046 * [misc]backup-simplify:  Simplify (- (/ 0 PI) (+ (* (/ (- (log (/ 4 PI)) (log f)) PI) (/ 0 PI)))) into 0
1538416769.047 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (/ (- (log (/ 4 PI)) (log f)) PI))) into 0
1538416769.047 * [misc]backup-simplify:  Simplify 0 into 0
1538416769.048 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 PI))) into 0
1538416769.049 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (+ (* 0 PI) (* 0 0))) into 0
1538416769.052 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow (* 1/4 PI) 2) 2)) (* (/ (pow 0 1) 1)))) into (* 1/32 (pow PI 2))
1538416769.052 * [misc]backup-simplify:  Simplify (- (* 1/4 PI)) into (- (* 1/4 PI))
1538416769.054 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 PI))) into 0
1538416769.055 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (+ (* 0 PI) (* 0 0))) into 0
1538416769.055 * [misc]backup-simplify:  Simplify (- 0) into 0
1538416769.058 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow (- (* 1/4 PI)) 2) 2)) (* (/ (pow 0 1) 1)))) into (* 1/32 (pow PI 2))
1538416769.059 * [misc]backup-simplify:  Simplify (+ (* 1/32 (pow PI 2)) (* 1/32 (pow PI 2))) into (* 1/16 (pow PI 2))
1538416769.061 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 PI)))) into 0
1538416769.062 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (+ (* 0 0) (+ (* 0 PI) (* 0 0)))) into 0
1538416769.067 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow (* 1/4 PI) 3) 6)) (* (/ (pow (* 1/4 PI) 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into (* 1/384 (pow PI 3))
1538416769.068 * [misc]backup-simplify:  Simplify (- (* 1/4 PI)) into (- (* 1/4 PI))
1538416769.068 * [misc]backup-simplify:  Simplify (- (* 1/4 PI)) into (- (* 1/4 PI))
1538416769.068 * [misc]backup-simplify:  Simplify (- 0) into 0
1538416769.070 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 PI)))) into 0
1538416769.071 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (+ (* 0 0) (+ (* 0 PI) (* 0 0)))) into 0
1538416769.072 * [misc]backup-simplify:  Simplify (- 0) into 0
1538416769.077 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow (- (* 1/4 PI)) 3) 6)) (* (/ (pow (- (* 1/4 PI)) 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into (* -1/384 (pow PI 3))
1538416769.078 * [misc]backup-simplify:  Simplify (- (* -1/384 (pow PI 3))) into (* 1/384 (pow PI 3))
1538416769.079 * [misc]backup-simplify:  Simplify (+ (* 1/384 (pow PI 3)) (* 1/384 (pow PI 3))) into (* 1/192 (pow PI 3))
1538416769.085 * [misc]backup-simplify:  Simplify (- (/ (* 1/16 (pow PI 2)) (* 1/2 PI)) (+ (* (/ 4 PI) (/ (* 1/192 (pow PI 3)) (* 1/2 PI))) (* 0 (/ 0 (* 1/2 PI))))) into (* 1/12 PI)
1538416769.090 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (/ 4 PI) 2))) (* 1 (/ (* 1 (pow (* 2 (* 1/12 PI)) 1)) (pow (/ 4 PI) 1)))) 2) into (* 1/48 (pow PI 2))
1538416769.092 * [misc]backup-simplify:  Simplify (- (/ (* 1/48 (pow PI 2)) PI) (+ (* (/ (- (log (/ 4 PI)) (log f)) PI) (/ 0 PI)) (* 0 (/ 0 PI)))) into (* 1/48 PI)
1538416769.093 * [misc]backup-simplify:  Simplify (+ (* 4 (* 1/48 PI)) (+ (* 0 0) (* 0 (/ (- (log (/ 4 PI)) (log f)) PI)))) into (* 1/12 PI)
1538416769.093 * [misc]backup-simplify:  Simplify (* 1/12 PI) into (* 1/12 PI)
1538416769.094 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 PI)))) into 0
1538416769.095 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (+ (* 0 0) (+ (* 0 PI) (* 0 0)))) into 0
1538416769.098 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow (* 1/4 PI) 3) 6)) (* (/ (pow (* 1/4 PI) 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into (* 1/384 (pow PI 3))
1538416769.098 * [misc]backup-simplify:  Simplify (- (* 1/4 PI)) into (- (* 1/4 PI))
1538416769.098 * [misc]backup-simplify:  Simplify (- (* 1/4 PI)) into (- (* 1/4 PI))
1538416769.098 * [misc]backup-simplify:  Simplify (- 0) into 0
1538416769.099 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 PI)))) into 0
1538416769.100 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (+ (* 0 0) (+ (* 0 PI) (* 0 0)))) into 0
1538416769.100 * [misc]backup-simplify:  Simplify (- 0) into 0
1538416769.104 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow (- (* 1/4 PI)) 3) 6)) (* (/ (pow (- (* 1/4 PI)) 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into (* -1/384 (pow PI 3))
1538416769.105 * [misc]backup-simplify:  Simplify (+ (* 1/384 (pow PI 3)) (* -1/384 (pow PI 3))) into 0
1538416769.106 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI))))) into 0
1538416769.107 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 PI) (* 0 0))))) into 0
1538416769.112 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow (* 1/4 PI) 4) 24)) (* (/ (pow (* 1/4 PI) 2) 2) (/ (pow 0 1) 1)) (* (/ (pow (* 1/4 PI) 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into (* 1/6144 (pow PI 4))
1538416769.112 * [misc]backup-simplify:  Simplify (- (* 1/4 PI)) into (- (* 1/4 PI))
1538416769.113 * [misc]backup-simplify:  Simplify (- (* 1/4 PI)) into (- (* 1/4 PI))
1538416769.113 * [misc]backup-simplify:  Simplify (- 0) into 0
1538416769.114 * [misc]backup-simplify:  Simplify (- (* 1/4 PI)) into (- (* 1/4 PI))
1538416769.114 * [misc]backup-simplify:  Simplify (- 0) into 0
1538416769.114 * [misc]backup-simplify:  Simplify (- 0) into 0
1538416769.116 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI))))) into 0
1538416769.118 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 PI) (* 0 0))))) into 0
1538416769.119 * [misc]backup-simplify:  Simplify (- 0) into 0
1538416769.128 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow (- (* 1/4 PI)) 4) 24)) (* (/ (pow (- (* 1/4 PI)) 2) 2) (/ (pow 0 1) 1)) (* (/ (pow (- (* 1/4 PI)) 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into (* 1/6144 (pow PI 4))
1538416769.128 * [misc]backup-simplify:  Simplify (- (* 1/6144 (pow PI 4))) into (- (* 1/6144 (pow PI 4)))
1538416769.130 * [misc]backup-simplify:  Simplify (+ (* 1/6144 (pow PI 4)) (- (* 1/6144 (pow PI 4)))) into 0
1538416769.135 * [misc]backup-simplify:  Simplify (- (/ 0 (* 1/2 PI)) (+ (* (/ 4 PI) (/ 0 (* 1/2 PI))) (* 0 (/ (* 1/192 (pow PI 3)) (* 1/2 PI))) (* (* 1/12 PI) (/ 0 (* 1/2 PI))))) into 0
1538416769.144 * [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (/ 4 PI) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 (* 1/12 PI)) 1)) (pow (/ 4 PI) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (/ 4 PI) 1)))) 6) into 0
1538416769.146 * [misc]backup-simplify:  Simplify (- (/ 0 PI) (+ (* (/ (- (log (/ 4 PI)) (log f)) PI) (/ 0 PI)) (* 0 (/ 0 PI)) (* (* 1/48 PI) (/ 0 PI)))) into 0
1538416769.147 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 (* 1/48 PI)) (+ (* 0 0) (* 0 (/ (- (log (/ 4 PI)) (log f)) PI))))) into 0
1538416769.148 * [misc]backup-simplify:  Simplify 0 into 0
1538416769.150 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI))))) into 0
1538416769.152 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 PI) (* 0 0))))) into 0
1538416769.159 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow (* 1/4 PI) 4) 24)) (* (/ (pow (* 1/4 PI) 2) 2) (/ (pow 0 1) 1)) (* (/ (pow (* 1/4 PI) 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into (* 1/6144 (pow PI 4))
1538416769.160 * [misc]backup-simplify:  Simplify (- (* 1/4 PI)) into (- (* 1/4 PI))
1538416769.160 * [misc]backup-simplify:  Simplify (- (* 1/4 PI)) into (- (* 1/4 PI))
1538416769.160 * [misc]backup-simplify:  Simplify (- 0) into 0
1538416769.161 * [misc]backup-simplify:  Simplify (- (* 1/4 PI)) into (- (* 1/4 PI))
1538416769.161 * [misc]backup-simplify:  Simplify (- 0) into 0
1538416769.161 * [misc]backup-simplify:  Simplify (- 0) into 0
1538416769.163 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI))))) into 0
1538416769.165 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 PI) (* 0 0))))) into 0
1538416769.166 * [misc]backup-simplify:  Simplify (- 0) into 0
1538416769.174 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow (- (* 1/4 PI)) 4) 24)) (* (/ (pow (- (* 1/4 PI)) 2) 2) (/ (pow 0 1) 1)) (* (/ (pow (- (* 1/4 PI)) 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into (* 1/6144 (pow PI 4))
1538416769.176 * [misc]backup-simplify:  Simplify (+ (* 1/6144 (pow PI 4)) (* 1/6144 (pow PI 4))) into (* 1/3072 (pow PI 4))
1538416769.179 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI)))))) into 0
1538416769.181 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 PI) (* 0 0)))))) into 0
1538416769.194 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow (* 1/4 PI) 5) 120)) (* (/ (pow (* 1/4 PI) 3) 6) (/ (pow 0 1) 1)) (* (/ (pow (* 1/4 PI) 2) 2) (/ (pow 0 1) 1)) (* (/ (pow (* 1/4 PI) 1) 1) (/ (pow 0 2) 2)) (* (/ (pow (* 1/4 PI) 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into (* 1/122880 (pow PI 5))
1538416769.194 * [misc]backup-simplify:  Simplify (- (* 1/4 PI)) into (- (* 1/4 PI))
1538416769.195 * [misc]backup-simplify:  Simplify (- (* 1/4 PI)) into (- (* 1/4 PI))
1538416769.195 * [misc]backup-simplify:  Simplify (- 0) into 0
1538416769.195 * [misc]backup-simplify:  Simplify (- (* 1/4 PI)) into (- (* 1/4 PI))
1538416769.196 * [misc]backup-simplify:  Simplify (- 0) into 0
1538416769.196 * [misc]backup-simplify:  Simplify (- (* 1/4 PI)) into (- (* 1/4 PI))
1538416769.196 * [misc]backup-simplify:  Simplify (- 0) into 0
1538416769.196 * [misc]backup-simplify:  Simplify (- (* 1/4 PI)) into (- (* 1/4 PI))
1538416769.196 * [misc]backup-simplify:  Simplify (- 0) into 0
1538416769.196 * [misc]backup-simplify:  Simplify (- 0) into 0
1538416769.197 * [misc]backup-simplify:  Simplify (- 0) into 0
1538416769.198 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI)))))) into 0
1538416769.200 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 PI) (* 0 0)))))) into 0
1538416769.200 * [misc]backup-simplify:  Simplify (- 0) into 0
1538416769.208 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow (- (* 1/4 PI)) 5) 120)) (* (/ (pow (- (* 1/4 PI)) 3) 6) (/ (pow 0 1) 1)) (* (/ (pow (- (* 1/4 PI)) 2) 2) (/ (pow 0 1) 1)) (* (/ (pow (- (* 1/4 PI)) 1) 1) (/ (pow 0 2) 2)) (* (/ (pow (- (* 1/4 PI)) 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into (* -1/122880 (pow PI 5))
1538416769.208 * [misc]backup-simplify:  Simplify (- (* -1/122880 (pow PI 5))) into (* 1/122880 (pow PI 5))
1538416769.209 * [misc]backup-simplify:  Simplify (+ (* 1/122880 (pow PI 5)) (* 1/122880 (pow PI 5))) into (* 1/61440 (pow PI 5))
1538416769.213 * [misc]backup-simplify:  Simplify (- (/ (* 1/3072 (pow PI 4)) (* 1/2 PI)) (+ (* (/ 4 PI) (/ (* 1/61440 (pow PI 5)) (* 1/2 PI))) (* 0 (/ 0 (* 1/2 PI))) (* (* 1/12 PI) (/ (* 1/192 (pow PI 3)) (* 1/2 PI))) (* 0 (/ 0 (* 1/2 PI))))) into (- (* 1/2880 (pow PI 3)))
1538416769.224 * [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (/ 4 PI) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 (* 1/12 PI)) 1)) (pow (/ 4 PI) 3))) (* -3 (/ (* 1 (pow (* 2 (* 1/12 PI)) 2)) (pow (/ 4 PI) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (/ 4 PI) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 (- (* 1/2880 (pow PI 3)))) 1)) (pow (/ 4 PI) 1)))) 24) into (* -7/23040 (pow PI 4))
1538416769.226 * [misc]backup-simplify:  Simplify (- (/ (* -7/23040 (pow PI 4)) PI) (+ (* (/ (- (log (/ 4 PI)) (log f)) PI) (/ 0 PI)) (* 0 (/ 0 PI)) (* (* 1/48 PI) (/ 0 PI)) (* 0 (/ 0 PI)))) into (- (* 7/23040 (pow PI 3)))
1538416769.227 * [misc]backup-simplify:  Simplify (+ (* 4 (- (* 7/23040 (pow PI 3)))) (+ (* 0 0) (+ (* 0 (* 1/48 PI)) (+ (* 0 0) (* 0 (/ (- (log (/ 4 PI)) (log f)) PI)))))) into (- (* 7/5760 (pow PI 3)))
1538416769.228 * [misc]backup-simplify:  Simplify (- (* 7/5760 (pow PI 3))) into (- (* 7/5760 (pow PI 3)))
1538416769.229 * [misc]backup-simplify:  Simplify (+ (* (- (* 7/5760 (pow PI 3))) (pow f 4)) (+ (* (* 1/12 PI) (pow f 2)) (* 4 (/ (- (log (/ 4 PI)) (log f)) PI)))) into (- (+ (* 4 (/ (log (/ 4 PI)) PI)) (* 1/12 (* (pow f 2) PI))) (+ (* 4 (/ (log f) PI)) (* 7/5760 (* (pow f 4) (pow PI 3)))))
1538416769.230 * [misc]backup-simplify:  Simplify (* (/ 1 (/ PI 4)) (log (/ (+ (exp (* (/ PI 4) (/ 1 f))) (exp (- (* (/ PI 4) (/ 1 f))))) (- (exp (* (/ PI 4) (/ 1 f))) (exp (- (* (/ PI 4) (/ 1 f)))))))) into (* 4 (/ (log (/ (+ (exp (- (* 1/4 (/ PI f)))) (exp (* 1/4 (/ PI f)))) (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f))))))) PI))
1538416769.230 * [misc]approximate:  Taking taylor expansion of (* 4 (/ (log (/ (+ (exp (- (* 1/4 (/ PI f)))) (exp (* 1/4 (/ PI f)))) (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f))))))) PI)) in (f) around 0
1538416769.230 * [misc]taylor:  Taking taylor expansion of (* 4 (/ (log (/ (+ (exp (- (* 1/4 (/ PI f)))) (exp (* 1/4 (/ PI f)))) (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f))))))) PI)) in f
1538416769.230 * [misc]taylor:  Taking taylor expansion of 4 in f
1538416769.230 * [misc]backup-simplify:  Simplify 4 into 4
1538416769.230 * [misc]taylor:  Taking taylor expansion of (/ (log (/ (+ (exp (- (* 1/4 (/ PI f)))) (exp (* 1/4 (/ PI f)))) (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f))))))) PI) in f
1538416769.230 * [misc]taylor:  Taking taylor expansion of (log (/ (+ (exp (- (* 1/4 (/ PI f)))) (exp (* 1/4 (/ PI f)))) (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f))))))) in f
1538416769.230 * [misc]taylor:  Taking taylor expansion of (/ (+ (exp (- (* 1/4 (/ PI f)))) (exp (* 1/4 (/ PI f)))) (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f)))))) in f
1538416769.230 * [misc]taylor:  Taking taylor expansion of (+ (exp (- (* 1/4 (/ PI f)))) (exp (* 1/4 (/ PI f)))) in f
1538416769.230 * [misc]taylor:  Taking taylor expansion of (exp (- (* 1/4 (/ PI f)))) in f
1538416769.230 * [misc]taylor:  Taking taylor expansion of (- (* 1/4 (/ PI f))) in f
1538416769.230 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ PI f)) in f
1538416769.230 * [misc]taylor:  Taking taylor expansion of 1/4 in f
1538416769.230 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1538416769.230 * [misc]taylor:  Taking taylor expansion of (/ PI f) in f
1538416769.230 * [misc]taylor:  Taking taylor expansion of PI in f
1538416769.230 * [misc]backup-simplify:  Simplify PI into PI
1538416769.230 * [misc]taylor:  Taking taylor expansion of f in f
1538416769.230 * [misc]backup-simplify:  Simplify 0 into 0
1538416769.231 * [misc]backup-simplify:  Simplify 1 into 1
1538416769.231 * [misc]backup-simplify:  Simplify (/ PI 1) into PI
1538416769.231 * [misc]backup-simplify:  Simplify (* 1/4 PI) into (* 1/4 PI)
1538416769.231 * [misc]backup-simplify:  Simplify (- (* 1/4 PI)) into (- (* 1/4 PI))
1538416769.231 * [misc]backup-simplify:  Simplify (exp (- (* 1/4 (/ PI f)))) into (exp (- (* 1/4 (/ PI f))))
1538416769.231 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (/ PI f))) in f
1538416769.231 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ PI f)) in f
1538416769.231 * [misc]taylor:  Taking taylor expansion of 1/4 in f
1538416769.231 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1538416769.231 * [misc]taylor:  Taking taylor expansion of (/ PI f) in f
1538416769.231 * [misc]taylor:  Taking taylor expansion of PI in f
1538416769.231 * [misc]backup-simplify:  Simplify PI into PI
1538416769.231 * [misc]taylor:  Taking taylor expansion of f in f
1538416769.231 * [misc]backup-simplify:  Simplify 0 into 0
1538416769.231 * [misc]backup-simplify:  Simplify 1 into 1
1538416769.232 * [misc]backup-simplify:  Simplify (/ PI 1) into PI
1538416769.232 * [misc]backup-simplify:  Simplify (* 1/4 PI) into (* 1/4 PI)
1538416769.232 * [misc]backup-simplify:  Simplify (exp (* 1/4 (/ PI f))) into (exp (* 1/4 (/ PI f)))
1538416769.232 * [misc]taylor:  Taking taylor expansion of (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f))))) in f
1538416769.232 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (/ PI f))) in f
1538416769.232 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ PI f)) in f
1538416769.232 * [misc]taylor:  Taking taylor expansion of 1/4 in f
1538416769.232 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1538416769.232 * [misc]taylor:  Taking taylor expansion of (/ PI f) in f
1538416769.232 * [misc]taylor:  Taking taylor expansion of PI in f
1538416769.232 * [misc]backup-simplify:  Simplify PI into PI
1538416769.232 * [misc]taylor:  Taking taylor expansion of f in f
1538416769.232 * [misc]backup-simplify:  Simplify 0 into 0
1538416769.232 * [misc]backup-simplify:  Simplify 1 into 1
1538416769.232 * [misc]backup-simplify:  Simplify (/ PI 1) into PI
1538416769.232 * [misc]backup-simplify:  Simplify (* 1/4 PI) into (* 1/4 PI)
1538416769.232 * [misc]backup-simplify:  Simplify (exp (* 1/4 (/ PI f))) into (exp (* 1/4 (/ PI f)))
1538416769.232 * [misc]taylor:  Taking taylor expansion of (exp (- (* 1/4 (/ PI f)))) in f
1538416769.232 * [misc]taylor:  Taking taylor expansion of (- (* 1/4 (/ PI f))) in f
1538416769.232 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ PI f)) in f
1538416769.232 * [misc]taylor:  Taking taylor expansion of 1/4 in f
1538416769.232 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1538416769.232 * [misc]taylor:  Taking taylor expansion of (/ PI f) in f
1538416769.232 * [misc]taylor:  Taking taylor expansion of PI in f
1538416769.232 * [misc]backup-simplify:  Simplify PI into PI
1538416769.232 * [misc]taylor:  Taking taylor expansion of f in f
1538416769.233 * [misc]backup-simplify:  Simplify 0 into 0
1538416769.233 * [misc]backup-simplify:  Simplify 1 into 1
1538416769.233 * [misc]backup-simplify:  Simplify (/ PI 1) into PI
1538416769.233 * [misc]backup-simplify:  Simplify (* 1/4 PI) into (* 1/4 PI)
1538416769.233 * [misc]backup-simplify:  Simplify (- (* 1/4 PI)) into (- (* 1/4 PI))
1538416769.233 * [misc]backup-simplify:  Simplify (exp (- (* 1/4 (/ PI f)))) into (exp (- (* 1/4 (/ PI f))))
1538416769.233 * [misc]backup-simplify:  Simplify (+ (exp (- (* 1/4 (/ PI f)))) (exp (* 1/4 (/ PI f)))) into (+ (exp (- (* 1/4 (/ PI f)))) (exp (* 1/4 (/ PI f))))
1538416769.233 * [misc]backup-simplify:  Simplify (- (exp (- (* 1/4 (/ PI f))))) into (- (exp (- (* 1/4 (/ PI f)))))
1538416769.234 * [misc]backup-simplify:  Simplify (+ (exp (* 1/4 (/ PI f))) (- (exp (- (* 1/4 (/ PI f)))))) into (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f)))))
1538416769.234 * [misc]backup-simplify:  Simplify (/ (+ (exp (- (* 1/4 (/ PI f)))) (exp (* 1/4 (/ PI f)))) (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f)))))) into (/ (+ (exp (- (* 1/4 (/ PI f)))) (exp (* 1/4 (/ PI f)))) (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f))))))
1538416769.234 * [misc]backup-simplify:  Simplify (log (/ (+ (exp (- (* 1/4 (/ PI f)))) (exp (* 1/4 (/ PI f)))) (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f))))))) into (log (/ (+ (exp (- (* 1/4 (/ PI f)))) (exp (* 1/4 (/ PI f)))) (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f)))))))
1538416769.234 * [misc]taylor:  Taking taylor expansion of PI in f
1538416769.234 * [misc]backup-simplify:  Simplify PI into PI
1538416769.234 * [misc]backup-simplify:  Simplify (/ (log (/ (+ (exp (- (* 1/4 (/ PI f)))) (exp (* 1/4 (/ PI f)))) (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f))))))) PI) into (/ (log (/ (+ (exp (- (* 1/4 (/ PI f)))) (exp (* 1/4 (/ PI f)))) (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f))))))) PI)
1538416769.234 * [misc]taylor:  Taking taylor expansion of (* 4 (/ (log (/ (+ (exp (- (* 1/4 (/ PI f)))) (exp (* 1/4 (/ PI f)))) (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f))))))) PI)) in f
1538416769.234 * [misc]taylor:  Taking taylor expansion of 4 in f
1538416769.234 * [misc]backup-simplify:  Simplify 4 into 4
1538416769.234 * [misc]taylor:  Taking taylor expansion of (/ (log (/ (+ (exp (- (* 1/4 (/ PI f)))) (exp (* 1/4 (/ PI f)))) (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f))))))) PI) in f
1538416769.234 * [misc]taylor:  Taking taylor expansion of (log (/ (+ (exp (- (* 1/4 (/ PI f)))) (exp (* 1/4 (/ PI f)))) (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f))))))) in f
1538416769.234 * [misc]taylor:  Taking taylor expansion of (/ (+ (exp (- (* 1/4 (/ PI f)))) (exp (* 1/4 (/ PI f)))) (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f)))))) in f
1538416769.235 * [misc]taylor:  Taking taylor expansion of (+ (exp (- (* 1/4 (/ PI f)))) (exp (* 1/4 (/ PI f)))) in f
1538416769.235 * [misc]taylor:  Taking taylor expansion of (exp (- (* 1/4 (/ PI f)))) in f
1538416769.235 * [misc]taylor:  Taking taylor expansion of (- (* 1/4 (/ PI f))) in f
1538416769.235 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ PI f)) in f
1538416769.235 * [misc]taylor:  Taking taylor expansion of 1/4 in f
1538416769.235 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1538416769.235 * [misc]taylor:  Taking taylor expansion of (/ PI f) in f
1538416769.235 * [misc]taylor:  Taking taylor expansion of PI in f
1538416769.235 * [misc]backup-simplify:  Simplify PI into PI
1538416769.235 * [misc]taylor:  Taking taylor expansion of f in f
1538416769.235 * [misc]backup-simplify:  Simplify 0 into 0
1538416769.235 * [misc]backup-simplify:  Simplify 1 into 1
1538416769.235 * [misc]backup-simplify:  Simplify (/ PI 1) into PI
1538416769.235 * [misc]backup-simplify:  Simplify (* 1/4 PI) into (* 1/4 PI)
1538416769.235 * [misc]backup-simplify:  Simplify (- (* 1/4 PI)) into (- (* 1/4 PI))
1538416769.235 * [misc]backup-simplify:  Simplify (exp (- (* 1/4 (/ PI f)))) into (exp (- (* 1/4 (/ PI f))))
1538416769.235 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (/ PI f))) in f
1538416769.235 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ PI f)) in f
1538416769.235 * [misc]taylor:  Taking taylor expansion of 1/4 in f
1538416769.235 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1538416769.236 * [misc]taylor:  Taking taylor expansion of (/ PI f) in f
1538416769.236 * [misc]taylor:  Taking taylor expansion of PI in f
1538416769.236 * [misc]backup-simplify:  Simplify PI into PI
1538416769.236 * [misc]taylor:  Taking taylor expansion of f in f
1538416769.236 * [misc]backup-simplify:  Simplify 0 into 0
1538416769.236 * [misc]backup-simplify:  Simplify 1 into 1
1538416769.236 * [misc]backup-simplify:  Simplify (/ PI 1) into PI
1538416769.236 * [misc]backup-simplify:  Simplify (* 1/4 PI) into (* 1/4 PI)
1538416769.236 * [misc]backup-simplify:  Simplify (exp (* 1/4 (/ PI f))) into (exp (* 1/4 (/ PI f)))
1538416769.236 * [misc]taylor:  Taking taylor expansion of (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f))))) in f
1538416769.236 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (/ PI f))) in f
1538416769.236 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ PI f)) in f
1538416769.236 * [misc]taylor:  Taking taylor expansion of 1/4 in f
1538416769.236 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1538416769.236 * [misc]taylor:  Taking taylor expansion of (/ PI f) in f
1538416769.236 * [misc]taylor:  Taking taylor expansion of PI in f
1538416769.236 * [misc]backup-simplify:  Simplify PI into PI
1538416769.236 * [misc]taylor:  Taking taylor expansion of f in f
1538416769.236 * [misc]backup-simplify:  Simplify 0 into 0
1538416769.236 * [misc]backup-simplify:  Simplify 1 into 1
1538416769.236 * [misc]backup-simplify:  Simplify (/ PI 1) into PI
1538416769.236 * [misc]backup-simplify:  Simplify (* 1/4 PI) into (* 1/4 PI)
1538416769.237 * [misc]backup-simplify:  Simplify (exp (* 1/4 (/ PI f))) into (exp (* 1/4 (/ PI f)))
1538416769.237 * [misc]taylor:  Taking taylor expansion of (exp (- (* 1/4 (/ PI f)))) in f
1538416769.237 * [misc]taylor:  Taking taylor expansion of (- (* 1/4 (/ PI f))) in f
1538416769.237 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ PI f)) in f
1538416769.237 * [misc]taylor:  Taking taylor expansion of 1/4 in f
1538416769.237 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1538416769.237 * [misc]taylor:  Taking taylor expansion of (/ PI f) in f
1538416769.237 * [misc]taylor:  Taking taylor expansion of PI in f
1538416769.237 * [misc]backup-simplify:  Simplify PI into PI
1538416769.237 * [misc]taylor:  Taking taylor expansion of f in f
1538416769.237 * [misc]backup-simplify:  Simplify 0 into 0
1538416769.237 * [misc]backup-simplify:  Simplify 1 into 1
1538416769.237 * [misc]backup-simplify:  Simplify (/ PI 1) into PI
1538416769.237 * [misc]backup-simplify:  Simplify (* 1/4 PI) into (* 1/4 PI)
1538416769.237 * [misc]backup-simplify:  Simplify (- (* 1/4 PI)) into (- (* 1/4 PI))
1538416769.238 * [misc]backup-simplify:  Simplify (exp (- (* 1/4 (/ PI f)))) into (exp (- (* 1/4 (/ PI f))))
1538416769.238 * [misc]backup-simplify:  Simplify (+ (exp (- (* 1/4 (/ PI f)))) (exp (* 1/4 (/ PI f)))) into (+ (exp (- (* 1/4 (/ PI f)))) (exp (* 1/4 (/ PI f))))
1538416769.238 * [misc]backup-simplify:  Simplify (- (exp (- (* 1/4 (/ PI f))))) into (- (exp (- (* 1/4 (/ PI f)))))
1538416769.238 * [misc]backup-simplify:  Simplify (+ (exp (* 1/4 (/ PI f))) (- (exp (- (* 1/4 (/ PI f)))))) into (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f)))))
1538416769.238 * [misc]backup-simplify:  Simplify (/ (+ (exp (- (* 1/4 (/ PI f)))) (exp (* 1/4 (/ PI f)))) (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f)))))) into (/ (+ (exp (- (* 1/4 (/ PI f)))) (exp (* 1/4 (/ PI f)))) (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f))))))
1538416769.238 * [misc]backup-simplify:  Simplify (log (/ (+ (exp (- (* 1/4 (/ PI f)))) (exp (* 1/4 (/ PI f)))) (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f))))))) into (log (/ (+ (exp (- (* 1/4 (/ PI f)))) (exp (* 1/4 (/ PI f)))) (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f)))))))
1538416769.238 * [misc]taylor:  Taking taylor expansion of PI in f
1538416769.238 * [misc]backup-simplify:  Simplify PI into PI
1538416769.239 * [misc]backup-simplify:  Simplify (/ (log (/ (+ (exp (- (* 1/4 (/ PI f)))) (exp (* 1/4 (/ PI f)))) (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f))))))) PI) into (/ (log (/ (+ (exp (- (* 1/4 (/ PI f)))) (exp (* 1/4 (/ PI f)))) (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f))))))) PI)
1538416769.239 * [misc]backup-simplify:  Simplify (* 4 (/ (log (/ (+ (exp (- (* 1/4 (/ PI f)))) (exp (* 1/4 (/ PI f)))) (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f))))))) PI)) into (* 4 (/ (log (/ (+ (exp (- (* 1/4 (/ PI f)))) (exp (* 1/4 (/ PI f)))) (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f))))))) PI))
1538416769.239 * [misc]backup-simplify:  Simplify (* 4 (/ (log (/ (+ (exp (- (* 1/4 (/ PI f)))) (exp (* 1/4 (/ PI f)))) (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f))))))) PI)) into (* 4 (/ (log (/ (+ (exp (- (* 1/4 (/ PI f)))) (exp (* 1/4 (/ PI f)))) (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f))))))) PI))
1538416769.239 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538416769.240 * [misc]backup-simplify:  Simplify (- 0) into 0
1538416769.240 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538416769.241 * [misc]backup-simplify:  Simplify (- (/ 0 (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f)))))) (+ (* (/ (+ (exp (- (* 1/4 (/ PI f)))) (exp (* 1/4 (/ PI f)))) (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f)))))) (/ 0 (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f))))))))) into 0
1538416769.242 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ (+ (exp (- (* 1/4 (/ PI f)))) (exp (* 1/4 (/ PI f)))) (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f)))))) 1)))) 1) into 0
1538416769.243 * [misc]backup-simplify:  Simplify (- (/ 0 PI) (+ (* (/ (log (/ (+ (exp (- (* 1/4 (/ PI f)))) (exp (* 1/4 (/ PI f)))) (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f))))))) PI) (/ 0 PI)))) into 0
1538416769.244 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (/ (log (/ (+ (exp (- (* 1/4 (/ PI f)))) (exp (* 1/4 (/ PI f)))) (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f))))))) PI))) into 0
1538416769.244 * [misc]backup-simplify:  Simplify 0 into 0
1538416769.244 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538416769.244 * [misc]backup-simplify:  Simplify (- 0) into 0
1538416769.244 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538416769.246 * [misc]backup-simplify:  Simplify (- (/ 0 (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f)))))) (+ (* (/ (+ (exp (- (* 1/4 (/ PI f)))) (exp (* 1/4 (/ PI f)))) (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f)))))) (/ 0 (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f))))))) (* 0 (/ 0 (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f))))))))) into 0
1538416769.248 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (/ (+ (exp (- (* 1/4 (/ PI f)))) (exp (* 1/4 (/ PI f)))) (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f)))))) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (/ (+ (exp (- (* 1/4 (/ PI f)))) (exp (* 1/4 (/ PI f)))) (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f)))))) 1)))) 2) into 0
1538416769.249 * [misc]backup-simplify:  Simplify (- (/ 0 PI) (+ (* (/ (log (/ (+ (exp (- (* 1/4 (/ PI f)))) (exp (* 1/4 (/ PI f)))) (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f))))))) PI) (/ 0 PI)) (* 0 (/ 0 PI)))) into 0
1538416769.250 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ (log (/ (+ (exp (- (* 1/4 (/ PI f)))) (exp (* 1/4 (/ PI f)))) (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f))))))) PI)))) into 0
1538416769.250 * [misc]backup-simplify:  Simplify 0 into 0
1538416769.251 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538416769.251 * [misc]backup-simplify:  Simplify (- 0) into 0
1538416769.251 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538416769.252 * [misc]backup-simplify:  Simplify (- (/ 0 (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f)))))) (+ (* (/ (+ (exp (- (* 1/4 (/ PI f)))) (exp (* 1/4 (/ PI f)))) (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f)))))) (/ 0 (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f))))))) (* 0 (/ 0 (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f))))))) (* 0 (/ 0 (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f))))))))) into 0
1538416769.256 * [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (/ (+ (exp (- (* 1/4 (/ PI f)))) (exp (* 1/4 (/ PI f)))) (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f)))))) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (/ (+ (exp (- (* 1/4 (/ PI f)))) (exp (* 1/4 (/ PI f)))) (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f)))))) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (/ (+ (exp (- (* 1/4 (/ PI f)))) (exp (* 1/4 (/ PI f)))) (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f)))))) 1)))) 6) into 0
1538416769.258 * [misc]backup-simplify:  Simplify (- (/ 0 PI) (+ (* (/ (log (/ (+ (exp (- (* 1/4 (/ PI f)))) (exp (* 1/4 (/ PI f)))) (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f))))))) PI) (/ 0 PI)) (* 0 (/ 0 PI)) (* 0 (/ 0 PI)))) into 0
1538416769.259 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (log (/ (+ (exp (- (* 1/4 (/ PI f)))) (exp (* 1/4 (/ PI f)))) (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f))))))) PI))))) into 0
1538416769.259 * [misc]backup-simplify:  Simplify 0 into 0
1538416769.259 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538416769.259 * [misc]backup-simplify:  Simplify (- 0) into 0
1538416769.259 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538416769.261 * [misc]backup-simplify:  Simplify (- (/ 0 (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f)))))) (+ (* (/ (+ (exp (- (* 1/4 (/ PI f)))) (exp (* 1/4 (/ PI f)))) (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f)))))) (/ 0 (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f))))))) (* 0 (/ 0 (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f))))))) (* 0 (/ 0 (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f))))))) (* 0 (/ 0 (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f))))))))) into 0
1538416769.268 * [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (/ (+ (exp (- (* 1/4 (/ PI f)))) (exp (* 1/4 (/ PI f)))) (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f)))))) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (/ (+ (exp (- (* 1/4 (/ PI f)))) (exp (* 1/4 (/ PI f)))) (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f)))))) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (/ (+ (exp (- (* 1/4 (/ PI f)))) (exp (* 1/4 (/ PI f)))) (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f)))))) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (/ (+ (exp (- (* 1/4 (/ PI f)))) (exp (* 1/4 (/ PI f)))) (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f)))))) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (/ (+ (exp (- (* 1/4 (/ PI f)))) (exp (* 1/4 (/ PI f)))) (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f)))))) 1)))) 24) into 0
1538416769.271 * [misc]backup-simplify:  Simplify (- (/ 0 PI) (+ (* (/ (log (/ (+ (exp (- (* 1/4 (/ PI f)))) (exp (* 1/4 (/ PI f)))) (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f))))))) PI) (/ 0 PI)) (* 0 (/ 0 PI)) (* 0 (/ 0 PI)) (* 0 (/ 0 PI)))) into 0
1538416769.272 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (log (/ (+ (exp (- (* 1/4 (/ PI f)))) (exp (* 1/4 (/ PI f)))) (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f))))))) PI)))))) into 0
1538416769.272 * [misc]backup-simplify:  Simplify 0 into 0
1538416769.272 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538416769.272 * [misc]backup-simplify:  Simplify (- 0) into 0
1538416769.273 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538416769.274 * [misc]backup-simplify:  Simplify (- (/ 0 (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f)))))) (+ (* (/ (+ (exp (- (* 1/4 (/ PI f)))) (exp (* 1/4 (/ PI f)))) (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f)))))) (/ 0 (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f))))))) (* 0 (/ 0 (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f))))))) (* 0 (/ 0 (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f))))))) (* 0 (/ 0 (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f))))))) (* 0 (/ 0 (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f))))))))) into 0
1538416769.284 * [misc]backup-simplify:  Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (/ (+ (exp (- (* 1/4 (/ PI f)))) (exp (* 1/4 (/ PI f)))) (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f)))))) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (/ (+ (exp (- (* 1/4 (/ PI f)))) (exp (* 1/4 (/ PI f)))) (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f)))))) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (/ (+ (exp (- (* 1/4 (/ PI f)))) (exp (* 1/4 (/ PI f)))) (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f)))))) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (/ (+ (exp (- (* 1/4 (/ PI f)))) (exp (* 1/4 (/ PI f)))) (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f)))))) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (/ (+ (exp (- (* 1/4 (/ PI f)))) (exp (* 1/4 (/ PI f)))) (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f)))))) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (/ (+ (exp (- (* 1/4 (/ PI f)))) (exp (* 1/4 (/ PI f)))) (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f)))))) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (/ (+ (exp (- (* 1/4 (/ PI f)))) (exp (* 1/4 (/ PI f)))) (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f)))))) 1)))) 120) into 0
1538416769.287 * [misc]backup-simplify:  Simplify (- (/ 0 PI) (+ (* (/ (log (/ (+ (exp (- (* 1/4 (/ PI f)))) (exp (* 1/4 (/ PI f)))) (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f))))))) PI) (/ 0 PI)) (* 0 (/ 0 PI)) (* 0 (/ 0 PI)) (* 0 (/ 0 PI)) (* 0 (/ 0 PI)))) into 0
1538416769.289 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (log (/ (+ (exp (- (* 1/4 (/ PI f)))) (exp (* 1/4 (/ PI f)))) (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f))))))) PI))))))) into 0
1538416769.289 * [misc]backup-simplify:  Simplify 0 into 0
1538416769.289 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538416769.289 * [misc]backup-simplify:  Simplify (- 0) into 0
1538416769.289 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538416769.291 * [misc]backup-simplify:  Simplify (- (/ 0 (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f)))))) (+ (* (/ (+ (exp (- (* 1/4 (/ PI f)))) (exp (* 1/4 (/ PI f)))) (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f)))))) (/ 0 (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f))))))) (* 0 (/ 0 (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f))))))) (* 0 (/ 0 (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f))))))) (* 0 (/ 0 (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f))))))) (* 0 (/ 0 (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f))))))) (* 0 (/ 0 (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f))))))))) into 0
1538416769.304 * [misc]backup-simplify:  Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (/ (+ (exp (- (* 1/4 (/ PI f)))) (exp (* 1/4 (/ PI f)))) (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f)))))) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (/ (+ (exp (- (* 1/4 (/ PI f)))) (exp (* 1/4 (/ PI f)))) (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f)))))) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (/ (+ (exp (- (* 1/4 (/ PI f)))) (exp (* 1/4 (/ PI f)))) (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f)))))) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (/ (+ (exp (- (* 1/4 (/ PI f)))) (exp (* 1/4 (/ PI f)))) (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f)))))) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (/ (+ (exp (- (* 1/4 (/ PI f)))) (exp (* 1/4 (/ PI f)))) (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f)))))) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (/ (+ (exp (- (* 1/4 (/ PI f)))) (exp (* 1/4 (/ PI f)))) (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f)))))) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (/ (+ (exp (- (* 1/4 (/ PI f)))) (exp (* 1/4 (/ PI f)))) (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f)))))) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (/ (+ (exp (- (* 1/4 (/ PI f)))) (exp (* 1/4 (/ PI f)))) (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f)))))) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (/ (+ (exp (- (* 1/4 (/ PI f)))) (exp (* 1/4 (/ PI f)))) (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f)))))) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (/ (+ (exp (- (* 1/4 (/ PI f)))) (exp (* 1/4 (/ PI f)))) (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f)))))) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (/ (+ (exp (- (* 1/4 (/ PI f)))) (exp (* 1/4 (/ PI f)))) (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f)))))) 1)))) 720) into 0
1538416769.306 * [misc]backup-simplify:  Simplify (- (/ 0 PI) (+ (* (/ (log (/ (+ (exp (- (* 1/4 (/ PI f)))) (exp (* 1/4 (/ PI f)))) (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f))))))) PI) (/ 0 PI)) (* 0 (/ 0 PI)) (* 0 (/ 0 PI)) (* 0 (/ 0 PI)) (* 0 (/ 0 PI)) (* 0 (/ 0 PI)))) into 0
1538416769.307 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (log (/ (+ (exp (- (* 1/4 (/ PI f)))) (exp (* 1/4 (/ PI f)))) (- (exp (* 1/4 (/ PI f))) (exp (- (* 1/4 (/ PI f))))))) PI)))))))) into 0
1538416769.307 * [misc]backup-simplify:  Simplify 0 into 0
1538416769.307 * [misc]backup-simplify:  Simplify (* 4 (/ (log (/ (+ (exp (- (* 1/4 (/ PI (/ 1 f))))) (exp (* 1/4 (/ PI (/ 1 f))))) (- (exp (* 1/4 (/ PI (/ 1 f)))) (exp (- (* 1/4 (/ PI (/ 1 f)))))))) PI)) into (* 4 (/ (log (/ (+ (exp (* 1/4 (* PI f))) (exp (- (* 1/4 (* PI f))))) (- (exp (* 1/4 (* PI f))) (exp (- (* 1/4 (* PI f))))))) PI))
1538416769.308 * [misc]backup-simplify:  Simplify (* (/ 1 (/ PI 4)) (log (/ (+ (exp (* (/ PI 4) (/ 1 (- f)))) (exp (- (* (/ PI 4) (/ 1 (- f)))))) (- (exp (* (/ PI 4) (/ 1 (- f)))) (exp (- (* (/ PI 4) (/ 1 (- f))))))))) into (* 4 (/ (log (/ (+ (exp (* 1/4 (/ PI f))) (exp (* -1/4 (/ PI f)))) (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f)))))) PI))
1538416769.308 * [misc]approximate:  Taking taylor expansion of (* 4 (/ (log (/ (+ (exp (* 1/4 (/ PI f))) (exp (* -1/4 (/ PI f)))) (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f)))))) PI)) in (f) around 0
1538416769.308 * [misc]taylor:  Taking taylor expansion of (* 4 (/ (log (/ (+ (exp (* 1/4 (/ PI f))) (exp (* -1/4 (/ PI f)))) (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f)))))) PI)) in f
1538416769.308 * [misc]taylor:  Taking taylor expansion of 4 in f
1538416769.308 * [misc]backup-simplify:  Simplify 4 into 4
1538416769.308 * [misc]taylor:  Taking taylor expansion of (/ (log (/ (+ (exp (* 1/4 (/ PI f))) (exp (* -1/4 (/ PI f)))) (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f)))))) PI) in f
1538416769.308 * [misc]taylor:  Taking taylor expansion of (log (/ (+ (exp (* 1/4 (/ PI f))) (exp (* -1/4 (/ PI f)))) (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f)))))) in f
1538416769.308 * [misc]taylor:  Taking taylor expansion of (/ (+ (exp (* 1/4 (/ PI f))) (exp (* -1/4 (/ PI f)))) (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f))))) in f
1538416769.309 * [misc]taylor:  Taking taylor expansion of (+ (exp (* 1/4 (/ PI f))) (exp (* -1/4 (/ PI f)))) in f
1538416769.309 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (/ PI f))) in f
1538416769.309 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ PI f)) in f
1538416769.309 * [misc]taylor:  Taking taylor expansion of 1/4 in f
1538416769.309 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1538416769.309 * [misc]taylor:  Taking taylor expansion of (/ PI f) in f
1538416769.309 * [misc]taylor:  Taking taylor expansion of PI in f
1538416769.309 * [misc]backup-simplify:  Simplify PI into PI
1538416769.309 * [misc]taylor:  Taking taylor expansion of f in f
1538416769.309 * [misc]backup-simplify:  Simplify 0 into 0
1538416769.309 * [misc]backup-simplify:  Simplify 1 into 1
1538416769.309 * [misc]backup-simplify:  Simplify (/ PI 1) into PI
1538416769.309 * [misc]backup-simplify:  Simplify (* 1/4 PI) into (* 1/4 PI)
1538416769.309 * [misc]backup-simplify:  Simplify (exp (* 1/4 (/ PI f))) into (exp (* 1/4 (/ PI f)))
1538416769.309 * [misc]taylor:  Taking taylor expansion of (exp (* -1/4 (/ PI f))) in f
1538416769.309 * [misc]taylor:  Taking taylor expansion of (* -1/4 (/ PI f)) in f
1538416769.309 * [misc]taylor:  Taking taylor expansion of -1/4 in f
1538416769.309 * [misc]backup-simplify:  Simplify -1/4 into -1/4
1538416769.309 * [misc]taylor:  Taking taylor expansion of (/ PI f) in f
1538416769.309 * [misc]taylor:  Taking taylor expansion of PI in f
1538416769.309 * [misc]backup-simplify:  Simplify PI into PI
1538416769.309 * [misc]taylor:  Taking taylor expansion of f in f
1538416769.309 * [misc]backup-simplify:  Simplify 0 into 0
1538416769.309 * [misc]backup-simplify:  Simplify 1 into 1
1538416769.309 * [misc]backup-simplify:  Simplify (/ PI 1) into PI
1538416769.310 * [misc]backup-simplify:  Simplify (* -1/4 PI) into (* -1/4 PI)
1538416769.310 * [misc]backup-simplify:  Simplify (exp (* -1/4 (/ PI f))) into (exp (* -1/4 (/ PI f)))
1538416769.310 * [misc]taylor:  Taking taylor expansion of (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f)))) in f
1538416769.310 * [misc]taylor:  Taking taylor expansion of (exp (* -1/4 (/ PI f))) in f
1538416769.310 * [misc]taylor:  Taking taylor expansion of (* -1/4 (/ PI f)) in f
1538416769.310 * [misc]taylor:  Taking taylor expansion of -1/4 in f
1538416769.310 * [misc]backup-simplify:  Simplify -1/4 into -1/4
1538416769.310 * [misc]taylor:  Taking taylor expansion of (/ PI f) in f
1538416769.310 * [misc]taylor:  Taking taylor expansion of PI in f
1538416769.310 * [misc]backup-simplify:  Simplify PI into PI
1538416769.310 * [misc]taylor:  Taking taylor expansion of f in f
1538416769.310 * [misc]backup-simplify:  Simplify 0 into 0
1538416769.310 * [misc]backup-simplify:  Simplify 1 into 1
1538416769.310 * [misc]backup-simplify:  Simplify (/ PI 1) into PI
1538416769.310 * [misc]backup-simplify:  Simplify (* -1/4 PI) into (* -1/4 PI)
1538416769.310 * [misc]backup-simplify:  Simplify (exp (* -1/4 (/ PI f))) into (exp (* -1/4 (/ PI f)))
1538416769.310 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (/ PI f))) in f
1538416769.310 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ PI f)) in f
1538416769.310 * [misc]taylor:  Taking taylor expansion of 1/4 in f
1538416769.310 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1538416769.310 * [misc]taylor:  Taking taylor expansion of (/ PI f) in f
1538416769.310 * [misc]taylor:  Taking taylor expansion of PI in f
1538416769.310 * [misc]backup-simplify:  Simplify PI into PI
1538416769.310 * [misc]taylor:  Taking taylor expansion of f in f
1538416769.310 * [misc]backup-simplify:  Simplify 0 into 0
1538416769.310 * [misc]backup-simplify:  Simplify 1 into 1
1538416769.310 * [misc]backup-simplify:  Simplify (/ PI 1) into PI
1538416769.311 * [misc]backup-simplify:  Simplify (* 1/4 PI) into (* 1/4 PI)
1538416769.311 * [misc]backup-simplify:  Simplify (exp (* 1/4 (/ PI f))) into (exp (* 1/4 (/ PI f)))
1538416769.311 * [misc]backup-simplify:  Simplify (+ (exp (* 1/4 (/ PI f))) (exp (* -1/4 (/ PI f)))) into (+ (exp (* 1/4 (/ PI f))) (exp (* -1/4 (/ PI f))))
1538416769.311 * [misc]backup-simplify:  Simplify (- (exp (* 1/4 (/ PI f)))) into (- (exp (* 1/4 (/ PI f))))
1538416769.311 * [misc]backup-simplify:  Simplify (+ (exp (* -1/4 (/ PI f))) (- (exp (* 1/4 (/ PI f))))) into (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f))))
1538416769.311 * [misc]backup-simplify:  Simplify (/ (+ (exp (* 1/4 (/ PI f))) (exp (* -1/4 (/ PI f)))) (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f))))) into (/ (+ (exp (* 1/4 (/ PI f))) (exp (* -1/4 (/ PI f)))) (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f)))))
1538416769.311 * [misc]backup-simplify:  Simplify (log (/ (+ (exp (* 1/4 (/ PI f))) (exp (* -1/4 (/ PI f)))) (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f)))))) into (log (/ (+ (exp (* 1/4 (/ PI f))) (exp (* -1/4 (/ PI f)))) (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f))))))
1538416769.311 * [misc]taylor:  Taking taylor expansion of PI in f
1538416769.311 * [misc]backup-simplify:  Simplify PI into PI
1538416769.312 * [misc]backup-simplify:  Simplify (/ (log (/ (+ (exp (* 1/4 (/ PI f))) (exp (* -1/4 (/ PI f)))) (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f)))))) PI) into (/ (log (/ (+ (exp (* 1/4 (/ PI f))) (exp (* -1/4 (/ PI f)))) (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f)))))) PI)
1538416769.312 * [misc]taylor:  Taking taylor expansion of (* 4 (/ (log (/ (+ (exp (* 1/4 (/ PI f))) (exp (* -1/4 (/ PI f)))) (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f)))))) PI)) in f
1538416769.312 * [misc]taylor:  Taking taylor expansion of 4 in f
1538416769.312 * [misc]backup-simplify:  Simplify 4 into 4
1538416769.312 * [misc]taylor:  Taking taylor expansion of (/ (log (/ (+ (exp (* 1/4 (/ PI f))) (exp (* -1/4 (/ PI f)))) (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f)))))) PI) in f
1538416769.312 * [misc]taylor:  Taking taylor expansion of (log (/ (+ (exp (* 1/4 (/ PI f))) (exp (* -1/4 (/ PI f)))) (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f)))))) in f
1538416769.312 * [misc]taylor:  Taking taylor expansion of (/ (+ (exp (* 1/4 (/ PI f))) (exp (* -1/4 (/ PI f)))) (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f))))) in f
1538416769.312 * [misc]taylor:  Taking taylor expansion of (+ (exp (* 1/4 (/ PI f))) (exp (* -1/4 (/ PI f)))) in f
1538416769.312 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (/ PI f))) in f
1538416769.312 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ PI f)) in f
1538416769.312 * [misc]taylor:  Taking taylor expansion of 1/4 in f
1538416769.312 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1538416769.312 * [misc]taylor:  Taking taylor expansion of (/ PI f) in f
1538416769.312 * [misc]taylor:  Taking taylor expansion of PI in f
1538416769.312 * [misc]backup-simplify:  Simplify PI into PI
1538416769.312 * [misc]taylor:  Taking taylor expansion of f in f
1538416769.312 * [misc]backup-simplify:  Simplify 0 into 0
1538416769.312 * [misc]backup-simplify:  Simplify 1 into 1
1538416769.312 * [misc]backup-simplify:  Simplify (/ PI 1) into PI
1538416769.312 * [misc]backup-simplify:  Simplify (* 1/4 PI) into (* 1/4 PI)
1538416769.312 * [misc]backup-simplify:  Simplify (exp (* 1/4 (/ PI f))) into (exp (* 1/4 (/ PI f)))
1538416769.312 * [misc]taylor:  Taking taylor expansion of (exp (* -1/4 (/ PI f))) in f
1538416769.312 * [misc]taylor:  Taking taylor expansion of (* -1/4 (/ PI f)) in f
1538416769.312 * [misc]taylor:  Taking taylor expansion of -1/4 in f
1538416769.312 * [misc]backup-simplify:  Simplify -1/4 into -1/4
1538416769.312 * [misc]taylor:  Taking taylor expansion of (/ PI f) in f
1538416769.312 * [misc]taylor:  Taking taylor expansion of PI in f
1538416769.312 * [misc]backup-simplify:  Simplify PI into PI
1538416769.312 * [misc]taylor:  Taking taylor expansion of f in f
1538416769.312 * [misc]backup-simplify:  Simplify 0 into 0
1538416769.312 * [misc]backup-simplify:  Simplify 1 into 1
1538416769.313 * [misc]backup-simplify:  Simplify (/ PI 1) into PI
1538416769.313 * [misc]backup-simplify:  Simplify (* -1/4 PI) into (* -1/4 PI)
1538416769.313 * [misc]backup-simplify:  Simplify (exp (* -1/4 (/ PI f))) into (exp (* -1/4 (/ PI f)))
1538416769.313 * [misc]taylor:  Taking taylor expansion of (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f)))) in f
1538416769.313 * [misc]taylor:  Taking taylor expansion of (exp (* -1/4 (/ PI f))) in f
1538416769.313 * [misc]taylor:  Taking taylor expansion of (* -1/4 (/ PI f)) in f
1538416769.313 * [misc]taylor:  Taking taylor expansion of -1/4 in f
1538416769.313 * [misc]backup-simplify:  Simplify -1/4 into -1/4
1538416769.313 * [misc]taylor:  Taking taylor expansion of (/ PI f) in f
1538416769.313 * [misc]taylor:  Taking taylor expansion of PI in f
1538416769.313 * [misc]backup-simplify:  Simplify PI into PI
1538416769.313 * [misc]taylor:  Taking taylor expansion of f in f
1538416769.313 * [misc]backup-simplify:  Simplify 0 into 0
1538416769.313 * [misc]backup-simplify:  Simplify 1 into 1
1538416769.313 * [misc]backup-simplify:  Simplify (/ PI 1) into PI
1538416769.313 * [misc]backup-simplify:  Simplify (* -1/4 PI) into (* -1/4 PI)
1538416769.313 * [misc]backup-simplify:  Simplify (exp (* -1/4 (/ PI f))) into (exp (* -1/4 (/ PI f)))
1538416769.313 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (/ PI f))) in f
1538416769.313 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ PI f)) in f
1538416769.313 * [misc]taylor:  Taking taylor expansion of 1/4 in f
1538416769.313 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1538416769.313 * [misc]taylor:  Taking taylor expansion of (/ PI f) in f
1538416769.314 * [misc]taylor:  Taking taylor expansion of PI in f
1538416769.314 * [misc]backup-simplify:  Simplify PI into PI
1538416769.314 * [misc]taylor:  Taking taylor expansion of f in f
1538416769.314 * [misc]backup-simplify:  Simplify 0 into 0
1538416769.314 * [misc]backup-simplify:  Simplify 1 into 1
1538416769.314 * [misc]backup-simplify:  Simplify (/ PI 1) into PI
1538416769.314 * [misc]backup-simplify:  Simplify (* 1/4 PI) into (* 1/4 PI)
1538416769.314 * [misc]backup-simplify:  Simplify (exp (* 1/4 (/ PI f))) into (exp (* 1/4 (/ PI f)))
1538416769.314 * [misc]backup-simplify:  Simplify (+ (exp (* 1/4 (/ PI f))) (exp (* -1/4 (/ PI f)))) into (+ (exp (* 1/4 (/ PI f))) (exp (* -1/4 (/ PI f))))
1538416769.314 * [misc]backup-simplify:  Simplify (- (exp (* 1/4 (/ PI f)))) into (- (exp (* 1/4 (/ PI f))))
1538416769.314 * [misc]backup-simplify:  Simplify (+ (exp (* -1/4 (/ PI f))) (- (exp (* 1/4 (/ PI f))))) into (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f))))
1538416769.314 * [misc]backup-simplify:  Simplify (/ (+ (exp (* 1/4 (/ PI f))) (exp (* -1/4 (/ PI f)))) (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f))))) into (/ (+ (exp (* 1/4 (/ PI f))) (exp (* -1/4 (/ PI f)))) (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f)))))
1538416769.315 * [misc]backup-simplify:  Simplify (log (/ (+ (exp (* 1/4 (/ PI f))) (exp (* -1/4 (/ PI f)))) (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f)))))) into (log (/ (+ (exp (* 1/4 (/ PI f))) (exp (* -1/4 (/ PI f)))) (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f))))))
1538416769.315 * [misc]taylor:  Taking taylor expansion of PI in f
1538416769.315 * [misc]backup-simplify:  Simplify PI into PI
1538416769.315 * [misc]backup-simplify:  Simplify (/ (log (/ (+ (exp (* 1/4 (/ PI f))) (exp (* -1/4 (/ PI f)))) (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f)))))) PI) into (/ (log (/ (+ (exp (* 1/4 (/ PI f))) (exp (* -1/4 (/ PI f)))) (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f)))))) PI)
1538416769.315 * [misc]backup-simplify:  Simplify (* 4 (/ (log (/ (+ (exp (* 1/4 (/ PI f))) (exp (* -1/4 (/ PI f)))) (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f)))))) PI)) into (* 4 (/ (log (/ (+ (exp (* 1/4 (/ PI f))) (exp (* -1/4 (/ PI f)))) (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f)))))) PI))
1538416769.315 * [misc]backup-simplify:  Simplify (* 4 (/ (log (/ (+ (exp (* 1/4 (/ PI f))) (exp (* -1/4 (/ PI f)))) (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f)))))) PI)) into (* 4 (/ (log (/ (+ (exp (* 1/4 (/ PI f))) (exp (* -1/4 (/ PI f)))) (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f)))))) PI))
1538416769.316 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538416769.316 * [misc]backup-simplify:  Simplify (- 0) into 0
1538416769.316 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538416769.316 * [misc]backup-simplify:  Simplify (- (/ 0 (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f))))) (+ (* (/ (+ (exp (* 1/4 (/ PI f))) (exp (* -1/4 (/ PI f)))) (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f))))) (/ 0 (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f)))))))) into 0
1538416769.317 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ (+ (exp (* 1/4 (/ PI f))) (exp (* -1/4 (/ PI f)))) (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f))))) 1)))) 1) into 0
1538416769.318 * [misc]backup-simplify:  Simplify (- (/ 0 PI) (+ (* (/ (log (/ (+ (exp (* 1/4 (/ PI f))) (exp (* -1/4 (/ PI f)))) (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f)))))) PI) (/ 0 PI)))) into 0
1538416769.318 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (/ (log (/ (+ (exp (* 1/4 (/ PI f))) (exp (* -1/4 (/ PI f)))) (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f)))))) PI))) into 0
1538416769.318 * [misc]backup-simplify:  Simplify 0 into 0
1538416769.318 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538416769.318 * [misc]backup-simplify:  Simplify (- 0) into 0
1538416769.318 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538416769.319 * [misc]backup-simplify:  Simplify (- (/ 0 (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f))))) (+ (* (/ (+ (exp (* 1/4 (/ PI f))) (exp (* -1/4 (/ PI f)))) (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f))))) (/ 0 (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f)))))) (* 0 (/ 0 (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f)))))))) into 0
1538416769.320 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (/ (+ (exp (* 1/4 (/ PI f))) (exp (* -1/4 (/ PI f)))) (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f))))) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (/ (+ (exp (* 1/4 (/ PI f))) (exp (* -1/4 (/ PI f)))) (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f))))) 1)))) 2) into 0
1538416769.321 * [misc]backup-simplify:  Simplify (- (/ 0 PI) (+ (* (/ (log (/ (+ (exp (* 1/4 (/ PI f))) (exp (* -1/4 (/ PI f)))) (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f)))))) PI) (/ 0 PI)) (* 0 (/ 0 PI)))) into 0
1538416769.321 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ (log (/ (+ (exp (* 1/4 (/ PI f))) (exp (* -1/4 (/ PI f)))) (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f)))))) PI)))) into 0
1538416769.321 * [misc]backup-simplify:  Simplify 0 into 0
1538416769.322 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538416769.322 * [misc]backup-simplify:  Simplify (- 0) into 0
1538416769.322 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538416769.322 * [misc]backup-simplify:  Simplify (- (/ 0 (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f))))) (+ (* (/ (+ (exp (* 1/4 (/ PI f))) (exp (* -1/4 (/ PI f)))) (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f))))) (/ 0 (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f)))))) (* 0 (/ 0 (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f)))))) (* 0 (/ 0 (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f)))))))) into 0
1538416769.325 * [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (/ (+ (exp (* 1/4 (/ PI f))) (exp (* -1/4 (/ PI f)))) (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f))))) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (/ (+ (exp (* 1/4 (/ PI f))) (exp (* -1/4 (/ PI f)))) (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f))))) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (/ (+ (exp (* 1/4 (/ PI f))) (exp (* -1/4 (/ PI f)))) (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f))))) 1)))) 6) into 0
1538416769.326 * [misc]backup-simplify:  Simplify (- (/ 0 PI) (+ (* (/ (log (/ (+ (exp (* 1/4 (/ PI f))) (exp (* -1/4 (/ PI f)))) (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f)))))) PI) (/ 0 PI)) (* 0 (/ 0 PI)) (* 0 (/ 0 PI)))) into 0
1538416769.326 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (log (/ (+ (exp (* 1/4 (/ PI f))) (exp (* -1/4 (/ PI f)))) (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f)))))) PI))))) into 0
1538416769.326 * [misc]backup-simplify:  Simplify 0 into 0
1538416769.326 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538416769.326 * [misc]backup-simplify:  Simplify (- 0) into 0
1538416769.327 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538416769.327 * [misc]backup-simplify:  Simplify (- (/ 0 (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f))))) (+ (* (/ (+ (exp (* 1/4 (/ PI f))) (exp (* -1/4 (/ PI f)))) (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f))))) (/ 0 (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f)))))) (* 0 (/ 0 (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f)))))) (* 0 (/ 0 (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f)))))) (* 0 (/ 0 (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f)))))))) into 0
1538416769.332 * [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (/ (+ (exp (* 1/4 (/ PI f))) (exp (* -1/4 (/ PI f)))) (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f))))) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (/ (+ (exp (* 1/4 (/ PI f))) (exp (* -1/4 (/ PI f)))) (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f))))) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (/ (+ (exp (* 1/4 (/ PI f))) (exp (* -1/4 (/ PI f)))) (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f))))) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (/ (+ (exp (* 1/4 (/ PI f))) (exp (* -1/4 (/ PI f)))) (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f))))) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (/ (+ (exp (* 1/4 (/ PI f))) (exp (* -1/4 (/ PI f)))) (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f))))) 1)))) 24) into 0
1538416769.335 * [misc]backup-simplify:  Simplify (- (/ 0 PI) (+ (* (/ (log (/ (+ (exp (* 1/4 (/ PI f))) (exp (* -1/4 (/ PI f)))) (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f)))))) PI) (/ 0 PI)) (* 0 (/ 0 PI)) (* 0 (/ 0 PI)) (* 0 (/ 0 PI)))) into 0
1538416769.336 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (log (/ (+ (exp (* 1/4 (/ PI f))) (exp (* -1/4 (/ PI f)))) (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f)))))) PI)))))) into 0
1538416769.336 * [misc]backup-simplify:  Simplify 0 into 0
1538416769.336 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538416769.336 * [misc]backup-simplify:  Simplify (- 0) into 0
1538416769.336 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538416769.338 * [misc]backup-simplify:  Simplify (- (/ 0 (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f))))) (+ (* (/ (+ (exp (* 1/4 (/ PI f))) (exp (* -1/4 (/ PI f)))) (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f))))) (/ 0 (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f)))))) (* 0 (/ 0 (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f)))))) (* 0 (/ 0 (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f)))))) (* 0 (/ 0 (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f)))))) (* 0 (/ 0 (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f)))))))) into 0
1538416769.349 * [misc]backup-simplify:  Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (/ (+ (exp (* 1/4 (/ PI f))) (exp (* -1/4 (/ PI f)))) (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f))))) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (/ (+ (exp (* 1/4 (/ PI f))) (exp (* -1/4 (/ PI f)))) (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f))))) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (/ (+ (exp (* 1/4 (/ PI f))) (exp (* -1/4 (/ PI f)))) (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f))))) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (/ (+ (exp (* 1/4 (/ PI f))) (exp (* -1/4 (/ PI f)))) (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f))))) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (/ (+ (exp (* 1/4 (/ PI f))) (exp (* -1/4 (/ PI f)))) (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f))))) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (/ (+ (exp (* 1/4 (/ PI f))) (exp (* -1/4 (/ PI f)))) (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f))))) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (/ (+ (exp (* 1/4 (/ PI f))) (exp (* -1/4 (/ PI f)))) (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f))))) 1)))) 120) into 0
1538416769.351 * [misc]backup-simplify:  Simplify (- (/ 0 PI) (+ (* (/ (log (/ (+ (exp (* 1/4 (/ PI f))) (exp (* -1/4 (/ PI f)))) (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f)))))) PI) (/ 0 PI)) (* 0 (/ 0 PI)) (* 0 (/ 0 PI)) (* 0 (/ 0 PI)) (* 0 (/ 0 PI)))) into 0
1538416769.353 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (log (/ (+ (exp (* 1/4 (/ PI f))) (exp (* -1/4 (/ PI f)))) (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f)))))) PI))))))) into 0
1538416769.353 * [misc]backup-simplify:  Simplify 0 into 0
1538416769.353 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538416769.353 * [misc]backup-simplify:  Simplify (- 0) into 0
1538416769.354 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538416769.355 * [misc]backup-simplify:  Simplify (- (/ 0 (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f))))) (+ (* (/ (+ (exp (* 1/4 (/ PI f))) (exp (* -1/4 (/ PI f)))) (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f))))) (/ 0 (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f)))))) (* 0 (/ 0 (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f)))))) (* 0 (/ 0 (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f)))))) (* 0 (/ 0 (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f)))))) (* 0 (/ 0 (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f)))))) (* 0 (/ 0 (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f)))))))) into 0
1538416769.364 * [misc]backup-simplify:  Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (/ (+ (exp (* 1/4 (/ PI f))) (exp (* -1/4 (/ PI f)))) (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f))))) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (/ (+ (exp (* 1/4 (/ PI f))) (exp (* -1/4 (/ PI f)))) (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f))))) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (/ (+ (exp (* 1/4 (/ PI f))) (exp (* -1/4 (/ PI f)))) (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f))))) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (/ (+ (exp (* 1/4 (/ PI f))) (exp (* -1/4 (/ PI f)))) (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f))))) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (/ (+ (exp (* 1/4 (/ PI f))) (exp (* -1/4 (/ PI f)))) (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f))))) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (/ (+ (exp (* 1/4 (/ PI f))) (exp (* -1/4 (/ PI f)))) (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f))))) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (/ (+ (exp (* 1/4 (/ PI f))) (exp (* -1/4 (/ PI f)))) (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f))))) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (/ (+ (exp (* 1/4 (/ PI f))) (exp (* -1/4 (/ PI f)))) (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f))))) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (/ (+ (exp (* 1/4 (/ PI f))) (exp (* -1/4 (/ PI f)))) (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f))))) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (/ (+ (exp (* 1/4 (/ PI f))) (exp (* -1/4 (/ PI f)))) (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f))))) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (/ (+ (exp (* 1/4 (/ PI f))) (exp (* -1/4 (/ PI f)))) (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f))))) 1)))) 720) into 0
1538416769.366 * [misc]backup-simplify:  Simplify (- (/ 0 PI) (+ (* (/ (log (/ (+ (exp (* 1/4 (/ PI f))) (exp (* -1/4 (/ PI f)))) (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f)))))) PI) (/ 0 PI)) (* 0 (/ 0 PI)) (* 0 (/ 0 PI)) (* 0 (/ 0 PI)) (* 0 (/ 0 PI)) (* 0 (/ 0 PI)))) into 0
1538416769.367 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (log (/ (+ (exp (* 1/4 (/ PI f))) (exp (* -1/4 (/ PI f)))) (- (exp (* -1/4 (/ PI f))) (exp (* 1/4 (/ PI f)))))) PI)))))))) into 0
1538416769.367 * [misc]backup-simplify:  Simplify 0 into 0
1538416769.367 * [misc]backup-simplify:  Simplify (* 4 (/ (log (/ (+ (exp (* 1/4 (/ PI (/ 1 (- f))))) (exp (* -1/4 (/ PI (/ 1 (- f)))))) (- (exp (* -1/4 (/ PI (/ 1 (- f))))) (exp (* 1/4 (/ PI (/ 1 (- f)))))))) PI)) into (* 4 (/ (log (/ (+ (exp (* -1/4 (* PI f))) (exp (* 1/4 (* PI f)))) (- (exp (* 1/4 (* PI f))) (exp (* -1/4 (* PI f)))))) PI))
1538416769.367 * * * [misc]progress:  simplifying candidates
1538416769.368 * * * * [misc]progress:  [ 1 / 182 ] simplifiying candidate #<alt (λ (f) (- (* (/ 1 (/ PI 4)) (log (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (log (/ (exp (exp (* (/ PI 4) f))) (exp (exp (- (* (/ PI 4) f)))))))))))>
1538416769.368 * [enter]simplify:  Simplifying (/ (exp (exp (* (/ PI 4) f))) (exp (exp (- (* (/ PI 4) f)))))
1538416769.368 * * [misc]simplify:  iters left: 6 (11 enodes)
1538416769.370 * * [misc]simplify:  iters left: 5 (24 enodes)
1538416769.373 * * [misc]simplify:  iters left: 4 (43 enodes)
1538416769.380 * * [misc]simplify:  iters left: 3 (56 enodes)
1538416769.386 * * [misc]simplify:  iters left: 2 (58 enodes)
1538416769.397 * * [misc]simplify:  iters left: 1 (62 enodes)
1538416769.413 * [exit]simplify:  Simplified to (exp (- (exp (* (/ PI 4) f)) (exp (* (- f) (/ PI 4)))))
1538416769.413 * [misc]simplify:  Simplified (2 1 2 1 2 1) to (λ (f) (- (* (/ 1 (/ PI 4)) (log (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (log (exp (- (exp (* (/ PI 4) f)) (exp (* (- f) (/ PI 4)))))))))))
1538416769.413 * * * * [misc]progress:  [ 2 / 182 ] simplifiying candidate #<alt (λ (f) (- (* (/ 1 (/ PI 4)) (log (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (pow (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) 1))))))>
1538416769.413 * * * * [misc]progress:  [ 3 / 182 ] simplifiying candidate #<alt (λ (f) (- (* (/ 1 (/ PI 4)) (log (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (exp (log (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))))))))>
1538416769.413 * * * * [misc]progress:  [ 4 / 182 ] simplifiying candidate #<alt (λ (f) (- (* (/ 1 (/ PI 4)) (log (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (log (exp (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))))))))>
1538416769.413 * * * * [misc]progress:  [ 5 / 182 ] simplifiying candidate #<alt (λ (f) (- (* (/ 1 (/ PI 4)) (log (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (* (* (cbrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (cbrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))) (cbrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))))))))>
1538416769.413 * * * * [misc]progress:  [ 6 / 182 ] simplifiying candidate #<alt (λ (f) (- (* (/ 1 (/ PI 4)) (log (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (cbrt (* (* (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))))))))>
1538416769.413 * * * * [misc]progress:  [ 7 / 182 ] simplifiying candidate #<alt (λ (f) (- (* (/ 1 (/ PI 4)) (log (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (* (sqrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (sqrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))))))))>
1538416769.413 * * * * [misc]progress:  [ 8 / 182 ] simplifiying candidate #<alt (λ (f) (- (* (/ 1 (/ PI 4)) (log (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (/ (- (pow (exp (* (/ PI 4) f)) 3) (pow (exp (- (* (/ PI 4) f))) 3)) (+ (* (exp (* (/ PI 4) f)) (exp (* (/ PI 4) f))) (+ (* (exp (- (* (/ PI 4) f))) (exp (- (* (/ PI 4) f)))) (* (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))))))))))>
1538416769.414 * * * * [misc]progress:  [ 9 / 182 ] simplifiying candidate #<alt (λ (f) (- (* (/ 1 (/ PI 4)) (log (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (+ (exp (* (/ PI 4) f)) (- (exp (- (* (/ PI 4) f))))))))))>
1538416769.414 * * * * [misc]progress:  [ 10 / 182 ] simplifiying candidate #<alt (λ (f) (- (* (/ 1 (/ PI 4)) (log (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (* 1 (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))))))))>
1538416769.414 * * * * [misc]progress:  [ 11 / 182 ] simplifiying candidate #<alt (λ (f) (- (* (/ 1 (/ PI 4)) (log (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (/ (- (* (exp (* (/ PI 4) f)) (exp (* (/ PI 4) f))) (* (exp (- (* (/ PI 4) f))) (exp (- (* (/ PI 4) f))))) (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))))))))>
1538416769.414 * * * * [misc]progress:  [ 12 / 182 ] simplifiying candidate #<alt (λ (f) (- (* (/ 1 (/ PI 4)) (log (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (* (+ (sqrt (exp (* (/ PI 4) f))) (sqrt (exp (- (* (/ PI 4) f))))) (- (sqrt (exp (* (/ PI 4) f))) (sqrt (exp (- (* (/ PI 4) f)))))))))))>
1538416769.414 * [enter]simplify:  Simplifying (+ (sqrt (exp (* (/ PI 4) f))) (sqrt (exp (- (* (/ PI 4) f)))))
1538416769.414 * * [misc]simplify:  iters left: 6 (11 enodes)
1538416769.418 * * [misc]simplify:  iters left: 5 (23 enodes)
1538416769.424 * * [misc]simplify:  iters left: 4 (40 enodes)
1538416769.435 * * [misc]simplify:  iters left: 3 (47 enodes)
1538416769.446 * [exit]simplify:  Simplified to (+ (sqrt (exp (* (/ PI 4) f))) (sqrt (exp (/ (- PI) (/ 4 f)))))
1538416769.446 * [misc]simplify:  Simplified (2 1 2 1 2 1) to (λ (f) (- (* (/ 1 (/ PI 4)) (log (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (* (+ (sqrt (exp (* (/ PI 4) f))) (sqrt (exp (/ (- PI) (/ 4 f))))) (- (sqrt (exp (* (/ PI 4) f))) (sqrt (exp (- (* (/ PI 4) f)))))))))))
1538416769.446 * [enter]simplify:  Simplifying (- (sqrt (exp (* (/ PI 4) f))) (sqrt (exp (- (* (/ PI 4) f)))))
1538416769.446 * * [misc]simplify:  iters left: 6 (11 enodes)
1538416769.450 * * [misc]simplify:  iters left: 5 (24 enodes)
1538416769.459 * * [misc]simplify:  iters left: 4 (42 enodes)
1538416769.470 * * [misc]simplify:  iters left: 3 (49 enodes)
1538416769.482 * [exit]simplify:  Simplified to (- (sqrt (exp (* (/ PI 4) f))) (sqrt (exp (* (- f) (/ PI 4)))))
1538416769.482 * [misc]simplify:  Simplified (2 1 2 1 2 2) to (λ (f) (- (* (/ 1 (/ PI 4)) (log (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (* (+ (sqrt (exp (* (/ PI 4) f))) (sqrt (exp (- (* (/ PI 4) f))))) (- (sqrt (exp (* (/ PI 4) f))) (sqrt (exp (* (- f) (/ PI 4)))))))))))
1538416769.482 * * * * [misc]progress:  [ 13 / 182 ] simplifiying candidate #<alt (λ (f) (- (* (/ 1 (/ PI 4)) (log (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (* 1 (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))))))))>
1538416769.483 * [enter]simplify:  Simplifying (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))
1538416769.483 * * [misc]simplify:  iters left: 6 (9 enodes)
1538416769.486 * * [misc]simplify:  iters left: 5 (22 enodes)
1538416769.494 * * [misc]simplify:  iters left: 4 (43 enodes)
1538416769.504 * * [misc]simplify:  iters left: 3 (50 enodes)
1538416769.512 * [exit]simplify:  Simplified to (- (exp (* (/ PI 4) f)) (exp (/ (- PI) (/ 4 f))))
1538416769.512 * [misc]simplify:  Simplified (2 1 2 1 2 2) to (λ (f) (- (* (/ 1 (/ PI 4)) (log (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (* 1 (- (exp (* (/ PI 4) f)) (exp (/ (- PI) (/ 4 f))))))))))
1538416769.512 * * * * [misc]progress:  [ 14 / 182 ] simplifiying candidate #<alt (λ (f) (- (* (/ 1 (/ PI 4)) (log (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (+ (exp (* (/ PI 4) f)) (- (exp (- (* (/ PI 4) f))))))))))>
1538416769.512 * * * * [misc]progress:  [ 15 / 182 ] simplifiying candidate #<alt (λ (f) (- (* (/ 1 (/ PI 4)) (log (pow (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) 1)))))>
1538416769.512 * * * * [misc]progress:  [ 16 / 182 ] simplifiying candidate #<alt (λ (f) (- (* (/ 1 (/ PI 4)) (log (exp (- (log (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (log (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))))))))>
1538416769.512 * [enter]simplify:  Simplifying (- (log (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (log (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))))
1538416769.512 * * [misc]simplify:  iters left: 6 (13 enodes)
1538416769.514 * * [misc]simplify:  iters left: 5 (29 enodes)
1538416769.519 * * [misc]simplify:  iters left: 4 (51 enodes)
1538416769.525 * * [misc]simplify:  iters left: 3 (58 enodes)
1538416769.531 * [exit]simplify:  Simplified to (- (log (+ (exp (* (/ PI 4) f)) (exp (* (- f) (/ PI 4))))) (log (- (exp (* (/ PI 4) f)) (exp (* (- f) (/ PI 4))))))
1538416769.531 * [misc]simplify:  Simplified (2 1 2 1 1) to (λ (f) (- (* (/ 1 (/ PI 4)) (log (exp (- (log (+ (exp (* (/ PI 4) f)) (exp (* (- f) (/ PI 4))))) (log (- (exp (* (/ PI 4) f)) (exp (* (- f) (/ PI 4)))))))))))
1538416769.531 * * * * [misc]progress:  [ 17 / 182 ] simplifiying candidate #<alt (λ (f) (- (* (/ 1 (/ PI 4)) (log (exp (log (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))))))))>
1538416769.532 * * * * [misc]progress:  [ 18 / 182 ] simplifiying candidate #<alt (λ (f) (- (* (/ 1 (/ PI 4)) (log (log (exp (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))))))))>
1538416769.532 * * * * [misc]progress:  [ 19 / 182 ] simplifiying candidate #<alt (λ (f) (- (* (/ 1 (/ PI 4)) (log (cbrt (/ (* (* (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (* (* (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))))))))>
1538416769.532 * [enter]simplify:  Simplifying (/ (* (* (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (* (* (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))))
1538416769.532 * * [misc]simplify:  iters left: 6 (15 enodes)
1538416769.535 * * [misc]simplify:  iters left: 5 (50 enodes)
1538416769.546 * * [misc]simplify:  iters left: 4 (171 enodes)
1538416769.621 * [exit]simplify:  Simplified to (pow (/ (+ (exp (* (/ PI 4) f)) (exp (* (/ PI 4) (- f)))) (- (exp (* (/ PI 4) f)) (exp (* (/ PI 4) (- f))))) 3)
1538416769.621 * [misc]simplify:  Simplified (2 1 2 1 1) to (λ (f) (- (* (/ 1 (/ PI 4)) (log (cbrt (pow (/ (+ (exp (* (/ PI 4) f)) (exp (* (/ PI 4) (- f)))) (- (exp (* (/ PI 4) f)) (exp (* (/ PI 4) (- f))))) 3))))))
1538416769.621 * * * * [misc]progress:  [ 20 / 182 ] simplifiying candidate #<alt (λ (f) (- (* (/ 1 (/ PI 4)) (log (* (* (cbrt (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))) (cbrt (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))))) (cbrt (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))))))))>
1538416769.621 * * * * [misc]progress:  [ 21 / 182 ] simplifiying candidate #<alt (λ (f) (- (* (/ 1 (/ PI 4)) (log (cbrt (* (* (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))) (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))))))))>
1538416769.621 * * * * [misc]progress:  [ 22 / 182 ] simplifiying candidate #<alt (λ (f) (- (* (/ 1 (/ PI 4)) (log (* (sqrt (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))) (sqrt (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))))))))>
1538416769.621 * * * * [misc]progress:  [ 23 / 182 ] simplifiying candidate #<alt (λ (f) (- (* (/ 1 (/ PI 4)) (log (/ (- (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (- (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))))))))>
1538416769.621 * * * * [misc]progress:  [ 24 / 182 ] simplifiying candidate #<alt (λ (f) (- (* (/ 1 (/ PI 4)) (log (* (/ (* (cbrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (cbrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))) (* (cbrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (cbrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))))) (/ (cbrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (cbrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))))))))>
1538416769.621 * [enter]simplify:  Simplifying (/ (* (cbrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (cbrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))) (* (cbrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (cbrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))))
1538416769.621 * * [misc]simplify:  iters left: 6 (15 enodes)
1538416769.624 * * [misc]simplify:  iters left: 5 (35 enodes)
1538416769.632 * * [misc]simplify:  iters left: 4 (65 enodes)
1538416769.649 * * [misc]simplify:  iters left: 3 (75 enodes)
1538416769.666 * * [misc]simplify:  iters left: 2 (78 enodes)
1538416769.684 * [exit]simplify:  Simplified to (* (/ (cbrt (+ (exp (/ PI (/ 4 f))) (exp (* (- f) (/ PI 4))))) (cbrt (- (exp (/ PI (/ 4 f))) (exp (* (- f) (/ PI 4)))))) (/ (cbrt (+ (exp (/ PI (/ 4 f))) (exp (* (- f) (/ PI 4))))) (cbrt (- (exp (/ PI (/ 4 f))) (exp (* (- f) (/ PI 4)))))))
1538416769.684 * [misc]simplify:  Simplified (2 1 2 1 1) to (λ (f) (- (* (/ 1 (/ PI 4)) (log (* (* (/ (cbrt (+ (exp (/ PI (/ 4 f))) (exp (* (- f) (/ PI 4))))) (cbrt (- (exp (/ PI (/ 4 f))) (exp (* (- f) (/ PI 4)))))) (/ (cbrt (+ (exp (/ PI (/ 4 f))) (exp (* (- f) (/ PI 4))))) (cbrt (- (exp (/ PI (/ 4 f))) (exp (* (- f) (/ PI 4))))))) (/ (cbrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (cbrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))))))))
1538416769.685 * [enter]simplify:  Simplifying (/ (cbrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (cbrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))))
1538416769.685 * * [misc]simplify:  iters left: 6 (13 enodes)
1538416769.689 * * [misc]simplify:  iters left: 5 (27 enodes)
1538416769.701 * * [misc]simplify:  iters left: 4 (48 enodes)
1538416769.713 * * [misc]simplify:  iters left: 3 (55 enodes)
1538416769.726 * [exit]simplify:  Simplified to (/ (cbrt (+ (exp (* (/ PI 4) f)) (exp (/ (- PI) (/ 4 f))))) (cbrt (- (exp (* (/ PI 4) f)) (exp (/ (- PI) (/ 4 f))))))
1538416769.726 * [misc]simplify:  Simplified (2 1 2 1 2) to (λ (f) (- (* (/ 1 (/ PI 4)) (log (* (/ (* (cbrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (cbrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))) (* (cbrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (cbrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))))) (/ (cbrt (+ (exp (* (/ PI 4) f)) (exp (/ (- PI) (/ 4 f))))) (cbrt (- (exp (* (/ PI 4) f)) (exp (/ (- PI) (/ 4 f)))))))))))
1538416769.726 * * * * [misc]progress:  [ 25 / 182 ] simplifiying candidate #<alt (λ (f) (- (* (/ 1 (/ PI 4)) (log (* (/ (* (cbrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (cbrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))) (sqrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))) (/ (cbrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (sqrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))))))))>
1538416769.726 * [enter]simplify:  Simplifying (/ (* (cbrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (cbrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))) (sqrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))))
1538416769.727 * * [misc]simplify:  iters left: 6 (14 enodes)
1538416769.731 * * [misc]simplify:  iters left: 5 (30 enodes)
1538416769.741 * * [misc]simplify:  iters left: 4 (53 enodes)
1538416769.755 * * [misc]simplify:  iters left: 3 (61 enodes)
1538416769.770 * [exit]simplify:  Simplified to (* (/ (cbrt (+ (exp (* (/ PI 4) f)) (exp (* (/ PI 4) (- f))))) (sqrt (- (exp (* (/ PI 4) f)) (exp (* (/ PI 4) (- f)))))) (cbrt (+ (exp (* (/ PI 4) f)) (exp (* (/ PI 4) (- f))))))
1538416769.770 * [misc]simplify:  Simplified (2 1 2 1 1) to (λ (f) (- (* (/ 1 (/ PI 4)) (log (* (* (/ (cbrt (+ (exp (* (/ PI 4) f)) (exp (* (/ PI 4) (- f))))) (sqrt (- (exp (* (/ PI 4) f)) (exp (* (/ PI 4) (- f)))))) (cbrt (+ (exp (* (/ PI 4) f)) (exp (* (/ PI 4) (- f)))))) (/ (cbrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (sqrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))))))))
1538416769.770 * [enter]simplify:  Simplifying (/ (cbrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (sqrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))))
1538416769.771 * * [misc]simplify:  iters left: 6 (13 enodes)
1538416769.775 * * [misc]simplify:  iters left: 5 (27 enodes)
1538416769.783 * * [misc]simplify:  iters left: 4 (48 enodes)
1538416769.795 * * [misc]simplify:  iters left: 3 (55 enodes)
1538416769.808 * [exit]simplify:  Simplified to (/ (cbrt (+ (exp (* (/ PI 4) f)) (exp (/ (- PI) (/ 4 f))))) (sqrt (- (exp (* (/ PI 4) f)) (exp (/ (- PI) (/ 4 f))))))
1538416769.808 * [misc]simplify:  Simplified (2 1 2 1 2) to (λ (f) (- (* (/ 1 (/ PI 4)) (log (* (/ (* (cbrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (cbrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))) (sqrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))) (/ (cbrt (+ (exp (* (/ PI 4) f)) (exp (/ (- PI) (/ 4 f))))) (sqrt (- (exp (* (/ PI 4) f)) (exp (/ (- PI) (/ 4 f)))))))))))
1538416769.809 * * * * [misc]progress:  [ 26 / 182 ] simplifiying candidate #<alt (λ (f) (- (* (/ 1 (/ PI 4)) (log (* (/ (* (cbrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (cbrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))) 1) (/ (cbrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))))))))>
1538416769.809 * [enter]simplify:  Simplifying (/ (* (cbrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (cbrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))) 1)
1538416769.809 * * [misc]simplify:  iters left: 6 (13 enodes)
1538416769.813 * * [misc]simplify:  iters left: 5 (28 enodes)
1538416769.822 * * [misc]simplify:  iters left: 4 (49 enodes)
1538416769.834 * * [misc]simplify:  iters left: 3 (58 enodes)
1538416769.849 * * [misc]simplify:  iters left: 2 (63 enodes)
1538416769.863 * [exit]simplify:  Simplified to (* (cbrt (+ (exp (* (/ PI 4) f)) (exp (* (/ PI 4) (- f))))) (cbrt (+ (exp (* (/ PI 4) f)) (exp (* (/ PI 4) (- f))))))
1538416769.863 * [misc]simplify:  Simplified (2 1 2 1 1) to (λ (f) (- (* (/ 1 (/ PI 4)) (log (* (* (cbrt (+ (exp (* (/ PI 4) f)) (exp (* (/ PI 4) (- f))))) (cbrt (+ (exp (* (/ PI 4) f)) (exp (* (/ PI 4) (- f)))))) (/ (cbrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))))))))
1538416769.863 * [enter]simplify:  Simplifying (/ (cbrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))
1538416769.864 * * [misc]simplify:  iters left: 6 (12 enodes)
1538416769.868 * * [misc]simplify:  iters left: 5 (26 enodes)
1538416769.876 * * [misc]simplify:  iters left: 4 (47 enodes)
1538416769.888 * * [misc]simplify:  iters left: 3 (54 enodes)
1538416769.898 * [exit]simplify:  Simplified to (/ (cbrt (+ (exp (* (/ PI 4) f)) (exp (* (/ PI 4) (- f))))) (- (exp (* (/ PI 4) f)) (exp (* (/ PI 4) (- f)))))
1538416769.898 * [misc]simplify:  Simplified (2 1 2 1 2) to (λ (f) (- (* (/ 1 (/ PI 4)) (log (* (* (cbrt (+ (exp (* (/ PI 4) f)) (exp (* (/ PI 4) (- f))))) (cbrt (+ (exp (* (/ PI 4) f)) (exp (* (/ PI 4) (- f)))))) (/ (cbrt (+ (exp (* (/ PI 4) f)) (exp (* (/ PI 4) (- f))))) (- (exp (* (/ PI 4) f)) (exp (* (/ PI 4) (- f))))))))))
1538416769.898 * * * * [misc]progress:  [ 27 / 182 ] simplifiying candidate #<alt (λ (f) (- (* (/ 1 (/ PI 4)) (log (* (/ (* (cbrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (cbrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))) (+ (sqrt (exp (* (/ PI 4) f))) (sqrt (exp (- (* (/ PI 4) f)))))) (/ (cbrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (- (sqrt (exp (* (/ PI 4) f))) (sqrt (exp (- (* (/ PI 4) f)))))))))))>
1538416769.899 * [enter]simplify:  Simplifying (/ (* (cbrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (cbrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))) (+ (sqrt (exp (* (/ PI 4) f))) (sqrt (exp (- (* (/ PI 4) f))))))
1538416769.899 * * [misc]simplify:  iters left: 6 (15 enodes)
1538416769.901 * * [misc]simplify:  iters left: 5 (30 enodes)
1538416769.905 * * [misc]simplify:  iters left: 4 (49 enodes)
1538416769.912 * * [misc]simplify:  iters left: 3 (57 enodes)
1538416769.919 * [exit]simplify:  Simplified to (/ (* (cbrt (+ (exp (* (/ PI 4) f)) (exp (* (/ PI 4) (- f))))) (cbrt (+ (exp (* (/ PI 4) f)) (exp (* (/ PI 4) (- f)))))) (+ (sqrt (exp (* (/ PI 4) (- f)))) (sqrt (exp (* (/ PI 4) f)))))
1538416769.919 * [misc]simplify:  Simplified (2 1 2 1 1) to (λ (f) (- (* (/ 1 (/ PI 4)) (log (* (/ (* (cbrt (+ (exp (* (/ PI 4) f)) (exp (* (/ PI 4) (- f))))) (cbrt (+ (exp (* (/ PI 4) f)) (exp (* (/ PI 4) (- f)))))) (+ (sqrt (exp (* (/ PI 4) (- f)))) (sqrt (exp (* (/ PI 4) f))))) (/ (cbrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (- (sqrt (exp (* (/ PI 4) f))) (sqrt (exp (- (* (/ PI 4) f)))))))))))
1538416769.919 * [enter]simplify:  Simplifying (/ (cbrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (- (sqrt (exp (* (/ PI 4) f))) (sqrt (exp (- (* (/ PI 4) f))))))
1538416769.919 * * [misc]simplify:  iters left: 6 (14 enodes)
1538416769.921 * * [misc]simplify:  iters left: 5 (28 enodes)
1538416769.927 * * [misc]simplify:  iters left: 4 (46 enodes)
1538416769.939 * * [misc]simplify:  iters left: 3 (53 enodes)
1538416769.946 * [exit]simplify:  Simplified to (/ (cbrt (+ (exp (* (/ PI 4) f)) (exp (* (/ PI 4) (- f))))) (- (sqrt (exp (* (/ PI 4) f))) (sqrt (exp (* (/ PI 4) (- f))))))
1538416769.946 * [misc]simplify:  Simplified (2 1 2 1 2) to (λ (f) (- (* (/ 1 (/ PI 4)) (log (* (/ (* (cbrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (cbrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))) (+ (sqrt (exp (* (/ PI 4) f))) (sqrt (exp (- (* (/ PI 4) f)))))) (/ (cbrt (+ (exp (* (/ PI 4) f)) (exp (* (/ PI 4) (- f))))) (- (sqrt (exp (* (/ PI 4) f))) (sqrt (exp (* (/ PI 4) (- f)))))))))))
1538416769.946 * * * * [misc]progress:  [ 28 / 182 ] simplifiying candidate #<alt (λ (f) (- (* (/ 1 (/ PI 4)) (log (* (/ (* (cbrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (cbrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))) 1) (/ (cbrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))))))))>
1538416769.946 * [enter]simplify:  Simplifying (/ (* (cbrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (cbrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))) 1)
1538416769.946 * * [misc]simplify:  iters left: 6 (13 enodes)
1538416769.948 * * [misc]simplify:  iters left: 5 (28 enodes)
1538416769.953 * * [misc]simplify:  iters left: 4 (49 enodes)
1538416769.968 * * [misc]simplify:  iters left: 3 (58 enodes)
1538416769.980 * * [misc]simplify:  iters left: 2 (63 enodes)
1538416769.987 * [exit]simplify:  Simplified to (* (cbrt (+ (exp (* (/ PI 4) f)) (exp (* (/ PI 4) (- f))))) (cbrt (+ (exp (* (/ PI 4) f)) (exp (* (/ PI 4) (- f))))))
1538416769.987 * [misc]simplify:  Simplified (2 1 2 1 1) to (λ (f) (- (* (/ 1 (/ PI 4)) (log (* (* (cbrt (+ (exp (* (/ PI 4) f)) (exp (* (/ PI 4) (- f))))) (cbrt (+ (exp (* (/ PI 4) f)) (exp (* (/ PI 4) (- f)))))) (/ (cbrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))))))))
1538416769.987 * [enter]simplify:  Simplifying (/ (cbrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))
1538416769.987 * * [misc]simplify:  iters left: 6 (12 enodes)
1538416769.989 * * [misc]simplify:  iters left: 5 (26 enodes)
1538416769.994 * * [misc]simplify:  iters left: 4 (47 enodes)
1538416769.999 * * [misc]simplify:  iters left: 3 (54 enodes)
1538416770.013 * [exit]simplify:  Simplified to (/ (cbrt (+ (exp (* (/ PI 4) f)) (exp (* (/ PI 4) (- f))))) (- (exp (* (/ PI 4) f)) (exp (* (/ PI 4) (- f)))))
1538416770.013 * [misc]simplify:  Simplified (2 1 2 1 2) to (λ (f) (- (* (/ 1 (/ PI 4)) (log (* (* (cbrt (+ (exp (* (/ PI 4) f)) (exp (* (/ PI 4) (- f))))) (cbrt (+ (exp (* (/ PI 4) f)) (exp (* (/ PI 4) (- f)))))) (/ (cbrt (+ (exp (* (/ PI 4) f)) (exp (* (/ PI 4) (- f))))) (- (exp (* (/ PI 4) f)) (exp (* (/ PI 4) (- f))))))))))
1538416770.013 * * * * [misc]progress:  [ 29 / 182 ] simplifiying candidate #<alt (λ (f) (- (* (/ 1 (/ PI 4)) (log (* (/ (sqrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (* (cbrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (cbrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))))) (/ (sqrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (cbrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))))))))>
1538416770.014 * [enter]simplify:  Simplifying (/ (sqrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (* (cbrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (cbrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))))
1538416770.014 * * [misc]simplify:  iters left: 6 (14 enodes)
1538416770.018 * * [misc]simplify:  iters left: 5 (30 enodes)
1538416770.028 * * [misc]simplify:  iters left: 4 (51 enodes)
1538416770.041 * * [misc]simplify:  iters left: 3 (58 enodes)
1538416770.056 * [exit]simplify:  Simplified to (/ (/ (sqrt (+ (exp (* (/ PI 4) f)) (exp (* (/ PI 4) (- f))))) (cbrt (- (exp (* (/ PI 4) f)) (exp (* (/ PI 4) (- f)))))) (cbrt (- (exp (* (/ PI 4) f)) (exp (* (/ PI 4) (- f))))))
1538416770.056 * [misc]simplify:  Simplified (2 1 2 1 1) to (λ (f) (- (* (/ 1 (/ PI 4)) (log (* (/ (/ (sqrt (+ (exp (* (/ PI 4) f)) (exp (* (/ PI 4) (- f))))) (cbrt (- (exp (* (/ PI 4) f)) (exp (* (/ PI 4) (- f)))))) (cbrt (- (exp (* (/ PI 4) f)) (exp (* (/ PI 4) (- f)))))) (/ (sqrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (cbrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))))))))
1538416770.056 * [enter]simplify:  Simplifying (/ (sqrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (cbrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))))
1538416770.057 * * [misc]simplify:  iters left: 6 (13 enodes)
1538416770.061 * * [misc]simplify:  iters left: 5 (27 enodes)
1538416770.069 * * [misc]simplify:  iters left: 4 (48 enodes)
1538416770.082 * * [misc]simplify:  iters left: 3 (55 enodes)
1538416770.097 * [exit]simplify:  Simplified to (/ (sqrt (+ (exp (* (/ PI 4) f)) (exp (/ (- PI) (/ 4 f))))) (cbrt (- (exp (* (/ PI 4) f)) (exp (/ (- PI) (/ 4 f))))))
1538416770.097 * [misc]simplify:  Simplified (2 1 2 1 2) to (λ (f) (- (* (/ 1 (/ PI 4)) (log (* (/ (sqrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (* (cbrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (cbrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))))) (/ (sqrt (+ (exp (* (/ PI 4) f)) (exp (/ (- PI) (/ 4 f))))) (cbrt (- (exp (* (/ PI 4) f)) (exp (/ (- PI) (/ 4 f)))))))))))
1538416770.097 * * * * [misc]progress:  [ 30 / 182 ] simplifiying candidate #<alt (λ (f) (- (* (/ 1 (/ PI 4)) (log (* (/ (sqrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (sqrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))) (/ (sqrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (sqrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))))))))>
1538416770.097 * [enter]simplify:  Simplifying (/ (sqrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (sqrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))))
1538416770.098 * * [misc]simplify:  iters left: 6 (13 enodes)
1538416770.102 * * [misc]simplify:  iters left: 5 (27 enodes)
1538416770.109 * * [misc]simplify:  iters left: 4 (48 enodes)
1538416770.115 * * [misc]simplify:  iters left: 3 (55 enodes)
1538416770.122 * [exit]simplify:  Simplified to (/ (sqrt (+ (exp (* (/ PI 4) f)) (exp (/ (- PI) (/ 4 f))))) (sqrt (- (exp (* (/ PI 4) f)) (exp (/ (- PI) (/ 4 f))))))
1538416770.122 * [misc]simplify:  Simplified (2 1 2 1 1) to (λ (f) (- (* (/ 1 (/ PI 4)) (log (* (/ (sqrt (+ (exp (* (/ PI 4) f)) (exp (/ (- PI) (/ 4 f))))) (sqrt (- (exp (* (/ PI 4) f)) (exp (/ (- PI) (/ 4 f)))))) (/ (sqrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (sqrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))))))))
1538416770.122 * [enter]simplify:  Simplifying (/ (sqrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (sqrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))))
1538416770.122 * * [misc]simplify:  iters left: 6 (13 enodes)
1538416770.124 * * [misc]simplify:  iters left: 5 (27 enodes)
1538416770.130 * * [misc]simplify:  iters left: 4 (48 enodes)
1538416770.142 * * [misc]simplify:  iters left: 3 (55 enodes)
1538416770.154 * [exit]simplify:  Simplified to (/ (sqrt (+ (exp (* (/ PI 4) f)) (exp (/ (- PI) (/ 4 f))))) (sqrt (- (exp (* (/ PI 4) f)) (exp (/ (- PI) (/ 4 f))))))
1538416770.154 * [misc]simplify:  Simplified (2 1 2 1 2) to (λ (f) (- (* (/ 1 (/ PI 4)) (log (* (/ (sqrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (sqrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))) (/ (sqrt (+ (exp (* (/ PI 4) f)) (exp (/ (- PI) (/ 4 f))))) (sqrt (- (exp (* (/ PI 4) f)) (exp (/ (- PI) (/ 4 f)))))))))))
1538416770.154 * * * * [misc]progress:  [ 31 / 182 ] simplifiying candidate #<alt (λ (f) (- (* (/ 1 (/ PI 4)) (log (* (/ (sqrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) 1) (/ (sqrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))))))))>
1538416770.154 * [enter]simplify:  Simplifying (/ (sqrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) 1)
1538416770.154 * * [misc]simplify:  iters left: 6 (12 enodes)
1538416770.156 * * [misc]simplify:  iters left: 5 (25 enodes)
1538416770.160 * * [misc]simplify:  iters left: 4 (42 enodes)
1538416770.165 * * [misc]simplify:  iters left: 3 (49 enodes)
1538416770.171 * [exit]simplify:  Simplified to (sqrt (+ (exp (* (/ PI 4) f)) (exp (/ (- PI) (/ 4 f)))))
1538416770.171 * [misc]simplify:  Simplified (2 1 2 1 1) to (λ (f) (- (* (/ 1 (/ PI 4)) (log (* (sqrt (+ (exp (* (/ PI 4) f)) (exp (/ (- PI) (/ 4 f))))) (/ (sqrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))))))))
1538416770.171 * [enter]simplify:  Simplifying (/ (sqrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))
1538416770.171 * * [misc]simplify:  iters left: 6 (12 enodes)
1538416770.173 * * [misc]simplify:  iters left: 5 (26 enodes)
1538416770.177 * * [misc]simplify:  iters left: 4 (47 enodes)
1538416770.183 * * [misc]simplify:  iters left: 3 (54 enodes)
1538416770.191 * [exit]simplify:  Simplified to (/ (sqrt (+ (exp (* (/ PI 4) f)) (exp (* (/ PI 4) (- f))))) (- (exp (* (/ PI 4) f)) (exp (* (/ PI 4) (- f)))))
1538416770.191 * [misc]simplify:  Simplified (2 1 2 1 2) to (λ (f) (- (* (/ 1 (/ PI 4)) (log (* (sqrt (+ (exp (* (/ PI 4) f)) (exp (/ (- PI) (/ 4 f))))) (/ (sqrt (+ (exp (* (/ PI 4) f)) (exp (* (/ PI 4) (- f))))) (- (exp (* (/ PI 4) f)) (exp (* (/ PI 4) (- f))))))))))
1538416770.192 * * * * [misc]progress:  [ 32 / 182 ] simplifiying candidate #<alt (λ (f) (- (* (/ 1 (/ PI 4)) (log (* (/ (sqrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (+ (sqrt (exp (* (/ PI 4) f))) (sqrt (exp (- (* (/ PI 4) f)))))) (/ (sqrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (- (sqrt (exp (* (/ PI 4) f))) (sqrt (exp (- (* (/ PI 4) f)))))))))))>
1538416770.192 * [enter]simplify:  Simplifying (/ (sqrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (+ (sqrt (exp (* (/ PI 4) f))) (sqrt (exp (- (* (/ PI 4) f))))))
1538416770.192 * * [misc]simplify:  iters left: 6 (14 enodes)
1538416770.198 * * [misc]simplify:  iters left: 5 (27 enodes)
1538416770.206 * * [misc]simplify:  iters left: 4 (44 enodes)
1538416770.217 * * [misc]simplify:  iters left: 3 (51 enodes)
1538416770.230 * [exit]simplify:  Simplified to (/ (sqrt (+ (exp (* (/ PI 4) f)) (exp (* (/ PI 4) (- f))))) (+ (sqrt (exp (* (/ PI 4) (- f)))) (sqrt (exp (* (/ PI 4) f)))))
1538416770.230 * [misc]simplify:  Simplified (2 1 2 1 1) to (λ (f) (- (* (/ 1 (/ PI 4)) (log (* (/ (sqrt (+ (exp (* (/ PI 4) f)) (exp (* (/ PI 4) (- f))))) (+ (sqrt (exp (* (/ PI 4) (- f)))) (sqrt (exp (* (/ PI 4) f))))) (/ (sqrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (- (sqrt (exp (* (/ PI 4) f))) (sqrt (exp (- (* (/ PI 4) f)))))))))))
1538416770.230 * [enter]simplify:  Simplifying (/ (sqrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (- (sqrt (exp (* (/ PI 4) f))) (sqrt (exp (- (* (/ PI 4) f))))))
1538416770.230 * * [misc]simplify:  iters left: 6 (14 enodes)
1538416770.235 * * [misc]simplify:  iters left: 5 (28 enodes)
1538416770.243 * * [misc]simplify:  iters left: 4 (46 enodes)
1538416770.255 * * [misc]simplify:  iters left: 3 (53 enodes)
1538416770.268 * [exit]simplify:  Simplified to (/ (sqrt (+ (exp (* (/ PI 4) f)) (exp (* (/ PI 4) (- f))))) (- (sqrt (exp (* (/ PI 4) f))) (sqrt (exp (* (/ PI 4) (- f))))))
1538416770.268 * [misc]simplify:  Simplified (2 1 2 1 2) to (λ (f) (- (* (/ 1 (/ PI 4)) (log (* (/ (sqrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (+ (sqrt (exp (* (/ PI 4) f))) (sqrt (exp (- (* (/ PI 4) f)))))) (/ (sqrt (+ (exp (* (/ PI 4) f)) (exp (* (/ PI 4) (- f))))) (- (sqrt (exp (* (/ PI 4) f))) (sqrt (exp (* (/ PI 4) (- f)))))))))))
1538416770.268 * * * * [misc]progress:  [ 33 / 182 ] simplifiying candidate #<alt (λ (f) (- (* (/ 1 (/ PI 4)) (log (* (/ (sqrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) 1) (/ (sqrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))))))))>
1538416770.268 * [enter]simplify:  Simplifying (/ (sqrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) 1)
1538416770.269 * * [misc]simplify:  iters left: 6 (12 enodes)
1538416770.273 * * [misc]simplify:  iters left: 5 (25 enodes)
1538416770.280 * * [misc]simplify:  iters left: 4 (42 enodes)
1538416770.291 * * [misc]simplify:  iters left: 3 (49 enodes)
1538416770.302 * [exit]simplify:  Simplified to (sqrt (+ (exp (* (/ PI 4) f)) (exp (/ (- PI) (/ 4 f)))))
1538416770.302 * [misc]simplify:  Simplified (2 1 2 1 1) to (λ (f) (- (* (/ 1 (/ PI 4)) (log (* (sqrt (+ (exp (* (/ PI 4) f)) (exp (/ (- PI) (/ 4 f))))) (/ (sqrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))))))))
1538416770.302 * [enter]simplify:  Simplifying (/ (sqrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))
1538416770.303 * * [misc]simplify:  iters left: 6 (12 enodes)
1538416770.307 * * [misc]simplify:  iters left: 5 (26 enodes)
1538416770.315 * * [misc]simplify:  iters left: 4 (47 enodes)
1538416770.327 * * [misc]simplify:  iters left: 3 (54 enodes)
1538416770.340 * [exit]simplify:  Simplified to (/ (sqrt (+ (exp (* (/ PI 4) f)) (exp (* (/ PI 4) (- f))))) (- (exp (* (/ PI 4) f)) (exp (* (/ PI 4) (- f)))))
1538416770.340 * [misc]simplify:  Simplified (2 1 2 1 2) to (λ (f) (- (* (/ 1 (/ PI 4)) (log (* (sqrt (+ (exp (* (/ PI 4) f)) (exp (/ (- PI) (/ 4 f))))) (/ (sqrt (+ (exp (* (/ PI 4) f)) (exp (* (/ PI 4) (- f))))) (- (exp (* (/ PI 4) f)) (exp (* (/ PI 4) (- f))))))))))
1538416770.340 * * * * [misc]progress:  [ 34 / 182 ] simplifiying candidate #<alt (λ (f) (- (* (/ 1 (/ PI 4)) (log (* (/ 1 (* (cbrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (cbrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))))) (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (cbrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))))))))>
1538416770.341 * [enter]simplify:  Simplifying (/ 1 (* (cbrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (cbrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))))
1538416770.341 * * [misc]simplify:  iters left: 6 (13 enodes)
1538416770.345 * * [misc]simplify:  iters left: 5 (29 enodes)
1538416770.356 * * [misc]simplify:  iters left: 4 (48 enodes)
1538416770.368 * * [misc]simplify:  iters left: 3 (55 enodes)
1538416770.382 * [exit]simplify:  Simplified to (/ 1 (* (cbrt (- (exp (/ (* PI f) 4)) (exp (* (- f) (/ PI 4))))) (cbrt (- (exp (/ (* PI f) 4)) (exp (* (- f) (/ PI 4)))))))
1538416770.382 * [misc]simplify:  Simplified (2 1 2 1 1) to (λ (f) (- (* (/ 1 (/ PI 4)) (log (* (/ 1 (* (cbrt (- (exp (/ (* PI f) 4)) (exp (* (- f) (/ PI 4))))) (cbrt (- (exp (/ (* PI f) 4)) (exp (* (- f) (/ PI 4))))))) (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (cbrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))))))))
1538416770.382 * [enter]simplify:  Simplifying (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (cbrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))))
1538416770.382 * * [misc]simplify:  iters left: 6 (12 enodes)
1538416770.386 * * [misc]simplify:  iters left: 5 (26 enodes)
1538416770.391 * * [misc]simplify:  iters left: 4 (47 enodes)
1538416770.397 * * [misc]simplify:  iters left: 3 (54 enodes)
1538416770.403 * [exit]simplify:  Simplified to (/ (+ (exp (* (/ PI 4) f)) (exp (* (/ PI 4) (- f)))) (cbrt (- (exp (* (/ PI 4) f)) (exp (* (/ PI 4) (- f))))))
1538416770.403 * [misc]simplify:  Simplified (2 1 2 1 2) to (λ (f) (- (* (/ 1 (/ PI 4)) (log (* (/ 1 (* (cbrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (cbrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))))) (/ (+ (exp (* (/ PI 4) f)) (exp (* (/ PI 4) (- f)))) (cbrt (- (exp (* (/ PI 4) f)) (exp (* (/ PI 4) (- f)))))))))))
1538416770.403 * * * * [misc]progress:  [ 35 / 182 ] simplifiying candidate #<alt (λ (f) (- (* (/ 1 (/ PI 4)) (log (* (/ 1 (sqrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))) (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (sqrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))))))))>
1538416770.403 * [enter]simplify:  Simplifying (/ 1 (sqrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))))
1538416770.403 * * [misc]simplify:  iters left: 6 (12 enodes)
1538416770.405 * * [misc]simplify:  iters left: 5 (26 enodes)
1538416770.409 * * [misc]simplify:  iters left: 4 (45 enodes)
1538416770.414 * * [misc]simplify:  iters left: 3 (52 enodes)
1538416770.420 * [exit]simplify:  Simplified to (/ 1 (sqrt (- (exp (/ PI (/ 4 f))) (exp (* (/ PI 4) (- f))))))
1538416770.420 * [misc]simplify:  Simplified (2 1 2 1 1) to (λ (f) (- (* (/ 1 (/ PI 4)) (log (* (/ 1 (sqrt (- (exp (/ PI (/ 4 f))) (exp (* (/ PI 4) (- f)))))) (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (sqrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))))))))
1538416770.421 * [enter]simplify:  Simplifying (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (sqrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))))
1538416770.421 * * [misc]simplify:  iters left: 6 (12 enodes)
1538416770.423 * * [misc]simplify:  iters left: 5 (26 enodes)
1538416770.427 * * [misc]simplify:  iters left: 4 (47 enodes)
1538416770.439 * * [misc]simplify:  iters left: 3 (54 enodes)
1538416770.451 * [exit]simplify:  Simplified to (/ (+ (exp (* (/ PI 4) f)) (exp (* (/ PI 4) (- f)))) (sqrt (- (exp (* (/ PI 4) f)) (exp (* (/ PI 4) (- f))))))
1538416770.451 * [misc]simplify:  Simplified (2 1 2 1 2) to (λ (f) (- (* (/ 1 (/ PI 4)) (log (* (/ 1 (sqrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))) (/ (+ (exp (* (/ PI 4) f)) (exp (* (/ PI 4) (- f)))) (sqrt (- (exp (* (/ PI 4) f)) (exp (* (/ PI 4) (- f)))))))))))
1538416770.452 * * * * [misc]progress:  [ 36 / 182 ] simplifiying candidate #<alt (λ (f) (- (* (/ 1 (/ PI 4)) (log (* (/ 1 1) (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))))))))>
1538416770.452 * [enter]simplify:  Simplifying (/ 1 1)
1538416770.452 * * [misc]simplify:  iters left: 2 (2 enodes)
1538416770.453 * * [misc]simplify:  iters left: 1 (4 enodes)
1538416770.454 * [exit]simplify:  Simplified to 1
1538416770.454 * [misc]simplify:  Simplified (2 1 2 1 1) to (λ (f) (- (* (/ 1 (/ PI 4)) (log (* 1 (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))))))))
1538416770.454 * [enter]simplify:  Simplifying (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))
1538416770.454 * * [misc]simplify:  iters left: 6 (11 enodes)
1538416770.458 * * [misc]simplify:  iters left: 5 (25 enodes)
1538416770.467 * * [misc]simplify:  iters left: 4 (46 enodes)
1538416770.479 * * [misc]simplify:  iters left: 3 (53 enodes)
1538416770.492 * [exit]simplify:  Simplified to (/ (+ (exp (* (/ PI 4) f)) (exp (* (- f) (/ PI 4)))) (- (exp (* (/ PI 4) f)) (exp (* (- f) (/ PI 4)))))
1538416770.492 * [misc]simplify:  Simplified (2 1 2 1 2) to (λ (f) (- (* (/ 1 (/ PI 4)) (log (* 1 (/ (+ (exp (* (/ PI 4) f)) (exp (* (- f) (/ PI 4)))) (- (exp (* (/ PI 4) f)) (exp (* (- f) (/ PI 4))))))))))
1538416770.492 * * * * [misc]progress:  [ 37 / 182 ] simplifiying candidate #<alt (λ (f) (- (* (/ 1 (/ PI 4)) (log (* (/ 1 (+ (sqrt (exp (* (/ PI 4) f))) (sqrt (exp (- (* (/ PI 4) f)))))) (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (sqrt (exp (* (/ PI 4) f))) (sqrt (exp (- (* (/ PI 4) f)))))))))))>
1538416770.492 * [enter]simplify:  Simplifying (/ 1 (+ (sqrt (exp (* (/ PI 4) f))) (sqrt (exp (- (* (/ PI 4) f))))))
1538416770.492 * * [misc]simplify:  iters left: 6 (13 enodes)
1538416770.496 * * [misc]simplify:  iters left: 5 (26 enodes)
1538416770.503 * * [misc]simplify:  iters left: 4 (41 enodes)
1538416770.514 * * [misc]simplify:  iters left: 3 (48 enodes)
1538416770.525 * [exit]simplify:  Simplified to (/ 1 (+ (sqrt (exp (/ (* PI f) 4))) (sqrt (exp (* (- f) (/ PI 4))))))
1538416770.525 * [misc]simplify:  Simplified (2 1 2 1 1) to (λ (f) (- (* (/ 1 (/ PI 4)) (log (* (/ 1 (+ (sqrt (exp (/ (* PI f) 4))) (sqrt (exp (* (- f) (/ PI 4)))))) (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (sqrt (exp (* (/ PI 4) f))) (sqrt (exp (- (* (/ PI 4) f)))))))))))
1538416770.526 * [enter]simplify:  Simplifying (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (sqrt (exp (* (/ PI 4) f))) (sqrt (exp (- (* (/ PI 4) f))))))
1538416770.526 * * [misc]simplify:  iters left: 6 (13 enodes)
1538416770.530 * * [misc]simplify:  iters left: 5 (27 enodes)
1538416770.538 * * [misc]simplify:  iters left: 4 (45 enodes)
1538416770.550 * * [misc]simplify:  iters left: 3 (52 enodes)
1538416770.559 * [exit]simplify:  Simplified to (/ (+ (exp (* (/ PI 4) f)) (exp (* (- f) (/ PI 4)))) (- (sqrt (exp (* (/ PI 4) f))) (sqrt (exp (* (- f) (/ PI 4))))))
1538416770.559 * [misc]simplify:  Simplified (2 1 2 1 2) to (λ (f) (- (* (/ 1 (/ PI 4)) (log (* (/ 1 (+ (sqrt (exp (* (/ PI 4) f))) (sqrt (exp (- (* (/ PI 4) f)))))) (/ (+ (exp (* (/ PI 4) f)) (exp (* (- f) (/ PI 4)))) (- (sqrt (exp (* (/ PI 4) f))) (sqrt (exp (* (- f) (/ PI 4)))))))))))
1538416770.559 * * * * [misc]progress:  [ 38 / 182 ] simplifiying candidate #<alt (λ (f) (- (* (/ 1 (/ PI 4)) (log (* (/ 1 1) (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))))))))>
1538416770.559 * [enter]simplify:  Simplifying (/ 1 1)
1538416770.559 * * [misc]simplify:  iters left: 2 (2 enodes)
1538416770.560 * * [misc]simplify:  iters left: 1 (4 enodes)
1538416770.560 * [exit]simplify:  Simplified to 1
1538416770.560 * [misc]simplify:  Simplified (2 1 2 1 1) to (λ (f) (- (* (/ 1 (/ PI 4)) (log (* 1 (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))))))))
1538416770.560 * [enter]simplify:  Simplifying (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))
1538416770.560 * * [misc]simplify:  iters left: 6 (11 enodes)
1538416770.562 * * [misc]simplify:  iters left: 5 (25 enodes)
1538416770.566 * * [misc]simplify:  iters left: 4 (46 enodes)
1538416770.572 * * [misc]simplify:  iters left: 3 (53 enodes)
1538416770.578 * [exit]simplify:  Simplified to (/ (+ (exp (* (/ PI 4) f)) (exp (* (- f) (/ PI 4)))) (- (exp (* (/ PI 4) f)) (exp (* (- f) (/ PI 4)))))
1538416770.578 * [misc]simplify:  Simplified (2 1 2 1 2) to (λ (f) (- (* (/ 1 (/ PI 4)) (log (* 1 (/ (+ (exp (* (/ PI 4) f)) (exp (* (- f) (/ PI 4)))) (- (exp (* (/ PI 4) f)) (exp (* (- f) (/ PI 4))))))))))
1538416770.578 * * * * [misc]progress:  [ 39 / 182 ] simplifiying candidate #<alt (λ (f) (- (* (/ 1 (/ PI 4)) (log (* (/ 1 (* (cbrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (cbrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))))) (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (cbrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))))))))>
1538416770.578 * [enter]simplify:  Simplifying (/ 1 (* (cbrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (cbrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))))
1538416770.579 * * [misc]simplify:  iters left: 6 (13 enodes)
1538416770.581 * * [misc]simplify:  iters left: 5 (29 enodes)
1538416770.586 * * [misc]simplify:  iters left: 4 (48 enodes)
1538416770.593 * * [misc]simplify:  iters left: 3 (55 enodes)
1538416770.607 * [exit]simplify:  Simplified to (/ 1 (* (cbrt (- (exp (/ (* PI f) 4)) (exp (* (- f) (/ PI 4))))) (cbrt (- (exp (/ (* PI f) 4)) (exp (* (- f) (/ PI 4)))))))
1538416770.607 * [misc]simplify:  Simplified (2 1 2 1 1) to (λ (f) (- (* (/ 1 (/ PI 4)) (log (* (/ 1 (* (cbrt (- (exp (/ (* PI f) 4)) (exp (* (- f) (/ PI 4))))) (cbrt (- (exp (/ (* PI f) 4)) (exp (* (- f) (/ PI 4))))))) (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (cbrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))))))))
1538416770.607 * [enter]simplify:  Simplifying (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (cbrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))))
1538416770.608 * * [misc]simplify:  iters left: 6 (12 enodes)
1538416770.611 * * [misc]simplify:  iters left: 5 (26 enodes)
1538416770.620 * * [misc]simplify:  iters left: 4 (47 enodes)
1538416770.625 * * [misc]simplify:  iters left: 3 (54 enodes)
1538416770.632 * [exit]simplify:  Simplified to (/ (+ (exp (* (/ PI 4) f)) (exp (* (/ PI 4) (- f)))) (cbrt (- (exp (* (/ PI 4) f)) (exp (* (/ PI 4) (- f))))))
1538416770.632 * [misc]simplify:  Simplified (2 1 2 1 2) to (λ (f) (- (* (/ 1 (/ PI 4)) (log (* (/ 1 (* (cbrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (cbrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))))) (/ (+ (exp (* (/ PI 4) f)) (exp (* (/ PI 4) (- f)))) (cbrt (- (exp (* (/ PI 4) f)) (exp (* (/ PI 4) (- f)))))))))))
1538416770.632 * * * * [misc]progress:  [ 40 / 182 ] simplifiying candidate #<alt (λ (f) (- (* (/ 1 (/ PI 4)) (log (* (/ 1 (sqrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))) (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (sqrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))))))))>
1538416770.632 * [enter]simplify:  Simplifying (/ 1 (sqrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))))
1538416770.632 * * [misc]simplify:  iters left: 6 (12 enodes)
1538416770.634 * * [misc]simplify:  iters left: 5 (26 enodes)
1538416770.641 * * [misc]simplify:  iters left: 4 (45 enodes)
1538416770.652 * * [misc]simplify:  iters left: 3 (52 enodes)
1538416770.664 * [exit]simplify:  Simplified to (/ 1 (sqrt (- (exp (/ PI (/ 4 f))) (exp (* (/ PI 4) (- f))))))
1538416770.664 * [misc]simplify:  Simplified (2 1 2 1 1) to (λ (f) (- (* (/ 1 (/ PI 4)) (log (* (/ 1 (sqrt (- (exp (/ PI (/ 4 f))) (exp (* (/ PI 4) (- f)))))) (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (sqrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))))))))
1538416770.665 * [enter]simplify:  Simplifying (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (sqrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))))
1538416770.665 * * [misc]simplify:  iters left: 6 (12 enodes)
1538416770.669 * * [misc]simplify:  iters left: 5 (26 enodes)
1538416770.674 * * [misc]simplify:  iters left: 4 (47 enodes)
1538416770.680 * * [misc]simplify:  iters left: 3 (54 enodes)
1538416770.686 * [exit]simplify:  Simplified to (/ (+ (exp (* (/ PI 4) f)) (exp (* (/ PI 4) (- f)))) (sqrt (- (exp (* (/ PI 4) f)) (exp (* (/ PI 4) (- f))))))
1538416770.687 * [misc]simplify:  Simplified (2 1 2 1 2) to (λ (f) (- (* (/ 1 (/ PI 4)) (log (* (/ 1 (sqrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))) (/ (+ (exp (* (/ PI 4) f)) (exp (* (/ PI 4) (- f)))) (sqrt (- (exp (* (/ PI 4) f)) (exp (* (/ PI 4) (- f)))))))))))
1538416770.687 * * * * [misc]progress:  [ 41 / 182 ] simplifiying candidate #<alt (λ (f) (- (* (/ 1 (/ PI 4)) (log (* (/ 1 1) (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))))))))>
1538416770.687 * [enter]simplify:  Simplifying (/ 1 1)
1538416770.687 * * [misc]simplify:  iters left: 2 (2 enodes)
1538416770.687 * * [misc]simplify:  iters left: 1 (4 enodes)
1538416770.688 * [exit]simplify:  Simplified to 1
1538416770.688 * [misc]simplify:  Simplified (2 1 2 1 1) to (λ (f) (- (* (/ 1 (/ PI 4)) (log (* 1 (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))))))))
1538416770.688 * [enter]simplify:  Simplifying (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))
1538416770.688 * * [misc]simplify:  iters left: 6 (11 enodes)
1538416770.690 * * [misc]simplify:  iters left: 5 (25 enodes)
1538416770.695 * * [misc]simplify:  iters left: 4 (46 enodes)
1538416770.706 * * [misc]simplify:  iters left: 3 (53 enodes)
1538416770.718 * [exit]simplify:  Simplified to (/ (+ (exp (* (/ PI 4) f)) (exp (* (- f) (/ PI 4)))) (- (exp (* (/ PI 4) f)) (exp (* (- f) (/ PI 4)))))
1538416770.718 * [misc]simplify:  Simplified (2 1 2 1 2) to (λ (f) (- (* (/ 1 (/ PI 4)) (log (* 1 (/ (+ (exp (* (/ PI 4) f)) (exp (* (- f) (/ PI 4)))) (- (exp (* (/ PI 4) f)) (exp (* (- f) (/ PI 4))))))))))
1538416770.719 * * * * [misc]progress:  [ 42 / 182 ] simplifiying candidate #<alt (λ (f) (- (* (/ 1 (/ PI 4)) (log (* (/ 1 (+ (sqrt (exp (* (/ PI 4) f))) (sqrt (exp (- (* (/ PI 4) f)))))) (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (sqrt (exp (* (/ PI 4) f))) (sqrt (exp (- (* (/ PI 4) f)))))))))))>
1538416770.719 * [enter]simplify:  Simplifying (/ 1 (+ (sqrt (exp (* (/ PI 4) f))) (sqrt (exp (- (* (/ PI 4) f))))))
1538416770.719 * * [misc]simplify:  iters left: 6 (13 enodes)
1538416770.723 * * [misc]simplify:  iters left: 5 (26 enodes)
1538416770.731 * * [misc]simplify:  iters left: 4 (41 enodes)
1538416770.742 * * [misc]simplify:  iters left: 3 (48 enodes)
1538416770.754 * [exit]simplify:  Simplified to (/ 1 (+ (sqrt (exp (/ (* PI f) 4))) (sqrt (exp (* (- f) (/ PI 4))))))
1538416770.754 * [misc]simplify:  Simplified (2 1 2 1 1) to (λ (f) (- (* (/ 1 (/ PI 4)) (log (* (/ 1 (+ (sqrt (exp (/ (* PI f) 4))) (sqrt (exp (* (- f) (/ PI 4)))))) (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (sqrt (exp (* (/ PI 4) f))) (sqrt (exp (- (* (/ PI 4) f)))))))))))
1538416770.754 * [enter]simplify:  Simplifying (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (sqrt (exp (* (/ PI 4) f))) (sqrt (exp (- (* (/ PI 4) f))))))
1538416770.754 * * [misc]simplify:  iters left: 6 (13 enodes)
1538416770.759 * * [misc]simplify:  iters left: 5 (27 enodes)
1538416770.766 * * [misc]simplify:  iters left: 4 (45 enodes)
1538416770.777 * * [misc]simplify:  iters left: 3 (52 enodes)
1538416770.783 * [exit]simplify:  Simplified to (/ (+ (exp (* (/ PI 4) f)) (exp (* (- f) (/ PI 4)))) (- (sqrt (exp (* (/ PI 4) f))) (sqrt (exp (* (- f) (/ PI 4))))))
1538416770.783 * [misc]simplify:  Simplified (2 1 2 1 2) to (λ (f) (- (* (/ 1 (/ PI 4)) (log (* (/ 1 (+ (sqrt (exp (* (/ PI 4) f))) (sqrt (exp (- (* (/ PI 4) f)))))) (/ (+ (exp (* (/ PI 4) f)) (exp (* (- f) (/ PI 4)))) (- (sqrt (exp (* (/ PI 4) f))) (sqrt (exp (* (- f) (/ PI 4)))))))))))
1538416770.783 * * * * [misc]progress:  [ 43 / 182 ] simplifiying candidate #<alt (λ (f) (- (* (/ 1 (/ PI 4)) (log (* (/ 1 1) (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))))))))>
1538416770.783 * [enter]simplify:  Simplifying (/ 1 1)
1538416770.783 * * [misc]simplify:  iters left: 2 (2 enodes)
1538416770.784 * * [misc]simplify:  iters left: 1 (4 enodes)
1538416770.784 * [exit]simplify:  Simplified to 1
1538416770.784 * [misc]simplify:  Simplified (2 1 2 1 1) to (λ (f) (- (* (/ 1 (/ PI 4)) (log (* 1 (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))))))))
1538416770.784 * [enter]simplify:  Simplifying (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))
1538416770.784 * * [misc]simplify:  iters left: 6 (11 enodes)
1538416770.786 * * [misc]simplify:  iters left: 5 (25 enodes)
1538416770.790 * * [misc]simplify:  iters left: 4 (46 enodes)
1538416770.796 * * [misc]simplify:  iters left: 3 (53 enodes)
1538416770.802 * [exit]simplify:  Simplified to (/ (+ (exp (* (/ PI 4) f)) (exp (* (- f) (/ PI 4)))) (- (exp (* (/ PI 4) f)) (exp (* (- f) (/ PI 4)))))
1538416770.802 * [misc]simplify:  Simplified (2 1 2 1 2) to (λ (f) (- (* (/ 1 (/ PI 4)) (log (* 1 (/ (+ (exp (* (/ PI 4) f)) (exp (* (- f) (/ PI 4)))) (- (exp (* (/ PI 4) f)) (exp (* (- f) (/ PI 4))))))))))
1538416770.802 * * * * [misc]progress:  [ 44 / 182 ] simplifiying candidate #<alt (λ (f) (- (* (/ 1 (/ PI 4)) (log (* 1 (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))))))))>
1538416770.802 * * * * [misc]progress:  [ 45 / 182 ] simplifiying candidate #<alt (λ (f) (- (* (/ 1 (/ PI 4)) (log (* (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (/ 1 (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))))))))>
1538416770.802 * * * * [misc]progress:  [ 46 / 182 ] simplifiying candidate #<alt (λ (f) (- (* (/ 1 (/ PI 4)) (log (/ 1 (/ (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))))))))>
1538416770.802 * * * * [misc]progress:  [ 47 / 182 ] simplifiying candidate #<alt (λ (f) (- (* (/ 1 (/ PI 4)) (log (/ (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (* (cbrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (cbrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))))) (cbrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))))))))>
1538416770.802 * [enter]simplify:  Simplifying (cbrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))
1538416770.802 * * [misc]simplify:  iters left: 6 (10 enodes)
1538416770.804 * * [misc]simplify:  iters left: 5 (23 enodes)
1538416770.808 * * [misc]simplify:  iters left: 4 (44 enodes)
1538416770.817 * * [misc]simplify:  iters left: 3 (51 enodes)
1538416770.829 * [exit]simplify:  Simplified to (cbrt (- (exp (/ (* f PI) 4)) (exp (/ (- PI) (/ 4 f)))))
1538416770.829 * [misc]simplify:  Simplified (2 1 2 1 2) to (λ (f) (- (* (/ 1 (/ PI 4)) (log (/ (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (* (cbrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (cbrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))))) (cbrt (- (exp (/ (* f PI) 4)) (exp (/ (- PI) (/ 4 f))))))))))
1538416770.829 * * * * [misc]progress:  [ 48 / 182 ] simplifiying candidate #<alt (λ (f) (- (* (/ 1 (/ PI 4)) (log (/ (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (sqrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))) (sqrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))))))))>
1538416770.829 * [enter]simplify:  Simplifying (sqrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))
1538416770.829 * * [misc]simplify:  iters left: 6 (10 enodes)
1538416770.833 * * [misc]simplify:  iters left: 5 (23 enodes)
1538416770.840 * * [misc]simplify:  iters left: 4 (44 enodes)
1538416770.845 * * [misc]simplify:  iters left: 3 (51 enodes)
1538416770.851 * [exit]simplify:  Simplified to (sqrt (- (exp (/ (* f PI) 4)) (exp (/ (- PI) (/ 4 f)))))
1538416770.851 * [misc]simplify:  Simplified (2 1 2 1 2) to (λ (f) (- (* (/ 1 (/ PI 4)) (log (/ (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (sqrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))) (sqrt (- (exp (/ (* f PI) 4)) (exp (/ (- PI) (/ 4 f))))))))))
1538416770.851 * * * * [misc]progress:  [ 49 / 182 ] simplifiying candidate #<alt (λ (f) (- (* (/ 1 (/ PI 4)) (log (/ (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) 1) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))))))>
1538416770.852 * [enter]simplify:  Simplifying (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))
1538416770.852 * * [misc]simplify:  iters left: 6 (9 enodes)
1538416770.853 * * [misc]simplify:  iters left: 5 (22 enodes)
1538416770.857 * * [misc]simplify:  iters left: 4 (43 enodes)
1538416770.862 * * [misc]simplify:  iters left: 3 (50 enodes)
1538416770.867 * [exit]simplify:  Simplified to (- (exp (* (/ PI 4) f)) (exp (/ (- PI) (/ 4 f))))
1538416770.867 * [misc]simplify:  Simplified (2 1 2 1 2) to (λ (f) (- (* (/ 1 (/ PI 4)) (log (/ (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) 1) (- (exp (* (/ PI 4) f)) (exp (/ (- PI) (/ 4 f)))))))))
1538416770.867 * * * * [misc]progress:  [ 50 / 182 ] simplifiying candidate #<alt (λ (f) (- (* (/ 1 (/ PI 4)) (log (/ (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (+ (sqrt (exp (* (/ PI 4) f))) (sqrt (exp (- (* (/ PI 4) f)))))) (- (sqrt (exp (* (/ PI 4) f))) (sqrt (exp (- (* (/ PI 4) f))))))))))>
1538416770.868 * [enter]simplify:  Simplifying (- (sqrt (exp (* (/ PI 4) f))) (sqrt (exp (- (* (/ PI 4) f)))))
1538416770.868 * * [misc]simplify:  iters left: 6 (11 enodes)
1538416770.869 * * [misc]simplify:  iters left: 5 (24 enodes)
1538416770.873 * * [misc]simplify:  iters left: 4 (42 enodes)
1538416770.878 * * [misc]simplify:  iters left: 3 (49 enodes)
1538416770.884 * [exit]simplify:  Simplified to (- (sqrt (exp (* (/ PI 4) f))) (sqrt (exp (* (- f) (/ PI 4)))))
1538416770.884 * [misc]simplify:  Simplified (2 1 2 1 2) to (λ (f) (- (* (/ 1 (/ PI 4)) (log (/ (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (+ (sqrt (exp (* (/ PI 4) f))) (sqrt (exp (- (* (/ PI 4) f)))))) (- (sqrt (exp (* (/ PI 4) f))) (sqrt (exp (* (- f) (/ PI 4))))))))))
1538416770.884 * * * * [misc]progress:  [ 51 / 182 ] simplifiying candidate #<alt (λ (f) (- (* (/ 1 (/ PI 4)) (log (/ (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) 1) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))))))>
1538416770.884 * [enter]simplify:  Simplifying (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))
1538416770.884 * * [misc]simplify:  iters left: 6 (9 enodes)
1538416770.886 * * [misc]simplify:  iters left: 5 (22 enodes)
1538416770.889 * * [misc]simplify:  iters left: 4 (43 enodes)
1538416770.894 * * [misc]simplify:  iters left: 3 (50 enodes)
1538416770.901 * [exit]simplify:  Simplified to (- (exp (* (/ PI 4) f)) (exp (/ (- PI) (/ 4 f))))
1538416770.901 * [misc]simplify:  Simplified (2 1 2 1 2) to (λ (f) (- (* (/ 1 (/ PI 4)) (log (/ (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) 1) (- (exp (* (/ PI 4) f)) (exp (/ (- PI) (/ 4 f)))))))))
1538416770.901 * * * * [misc]progress:  [ 52 / 182 ] simplifiying candidate #<alt (λ (f) (- (* (/ 1 (/ PI 4)) (log (/ (* (cbrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (cbrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))) (/ (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (cbrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))))))))>
1538416770.902 * [enter]simplify:  Simplifying (* (cbrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (cbrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))))
1538416770.902 * * [misc]simplify:  iters left: 6 (11 enodes)
1538416770.903 * * [misc]simplify:  iters left: 5 (23 enodes)
1538416770.907 * * [misc]simplify:  iters left: 4 (40 enodes)
1538416770.912 * * [misc]simplify:  iters left: 3 (47 enodes)
1538416770.919 * [exit]simplify:  Simplified to (* (cbrt (+ (exp (* (/ PI 4) f)) (exp (/ (- PI) (/ 4 f))))) (cbrt (+ (exp (* (/ PI 4) f)) (exp (/ (- PI) (/ 4 f))))))
1538416770.919 * [misc]simplify:  Simplified (2 1 2 1 1) to (λ (f) (- (* (/ 1 (/ PI 4)) (log (/ (* (cbrt (+ (exp (* (/ PI 4) f)) (exp (/ (- PI) (/ 4 f))))) (cbrt (+ (exp (* (/ PI 4) f)) (exp (/ (- PI) (/ 4 f)))))) (/ (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (cbrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))))))))
1538416770.919 * * * * [misc]progress:  [ 53 / 182 ] simplifiying candidate #<alt (λ (f) (- (* (/ 1 (/ PI 4)) (log (/ (sqrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (/ (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (sqrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))))))))>
1538416770.920 * [enter]simplify:  Simplifying (sqrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))
1538416770.920 * * [misc]simplify:  iters left: 6 (10 enodes)
1538416770.923 * * [misc]simplify:  iters left: 5 (22 enodes)
1538416770.929 * * [misc]simplify:  iters left: 4 (39 enodes)
1538416770.937 * * [misc]simplify:  iters left: 3 (46 enodes)
1538416770.942 * [exit]simplify:  Simplified to (sqrt (+ (exp (/ (* f PI) 4)) (exp (* (/ PI 4) (- f)))))
1538416770.943 * [misc]simplify:  Simplified (2 1 2 1 1) to (λ (f) (- (* (/ 1 (/ PI 4)) (log (/ (sqrt (+ (exp (/ (* f PI) 4)) (exp (* (/ PI 4) (- f))))) (/ (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (sqrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))))))))
1538416770.943 * * * * [misc]progress:  [ 54 / 182 ] simplifiying candidate #<alt (λ (f) (- (* (/ 1 (/ PI 4)) (log (/ 1 (/ (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))))))))>
1538416770.943 * * * * [misc]progress:  [ 55 / 182 ] simplifiying candidate #<alt (λ (f) (- (* (/ 1 (/ PI 4)) (log (/ 1 (/ (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))))))))>
1538416770.943 * * * * [misc]progress:  [ 56 / 182 ] simplifiying candidate #<alt (λ (f) (- (* (/ 1 (/ PI 4)) (log (* (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (pow (exp (* (/ PI 4) f)) 3) (pow (exp (- (* (/ PI 4) f))) 3))) (+ (* (exp (* (/ PI 4) f)) (exp (* (/ PI 4) f))) (+ (* (exp (- (* (/ PI 4) f))) (exp (- (* (/ PI 4) f)))) (* (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))))))))>
1538416770.943 * [enter]simplify:  Simplifying (+ (* (exp (* (/ PI 4) f)) (exp (* (/ PI 4) f))) (+ (* (exp (- (* (/ PI 4) f))) (exp (- (* (/ PI 4) f)))) (* (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))))
1538416770.943 * * [misc]simplify:  iters left: 6 (13 enodes)
1538416770.946 * * [misc]simplify:  iters left: 5 (37 enodes)
1538416770.952 * * [misc]simplify:  iters left: 4 (84 enodes)
1538416770.965 * * [misc]simplify:  iters left: 3 (143 enodes)
1538416770.986 * * [misc]simplify:  iters left: 2 (181 enodes)
1538416771.012 * * [misc]simplify:  iters left: 1 (248 enodes)
1538416771.047 * [exit]simplify:  Simplified to (+ (+ (pow (* (exp f) (exp f)) (- (/ PI 4))) (exp (* (+ f f) (/ PI 4)))) 1)
1538416771.047 * [misc]simplify:  Simplified (2 1 2 1 2) to (λ (f) (- (* (/ 1 (/ PI 4)) (log (* (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (pow (exp (* (/ PI 4) f)) 3) (pow (exp (- (* (/ PI 4) f))) 3))) (+ (+ (pow (* (exp f) (exp f)) (- (/ PI 4))) (exp (* (+ f f) (/ PI 4)))) 1))))))
1538416771.048 * * * * [misc]progress:  [ 57 / 182 ] simplifiying candidate #<alt (λ (f) (- (* (/ 1 (/ PI 4)) (log (* (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (* (exp (* (/ PI 4) f)) (exp (* (/ PI 4) f))) (* (exp (- (* (/ PI 4) f))) (exp (- (* (/ PI 4) f)))))) (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))))))>
1538416771.048 * [enter]simplify:  Simplifying (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))
1538416771.048 * * [misc]simplify:  iters left: 6 (9 enodes)
1538416771.049 * * [misc]simplify:  iters left: 5 (21 enodes)
1538416771.054 * * [misc]simplify:  iters left: 4 (38 enodes)
1538416771.059 * * [misc]simplify:  iters left: 3 (45 enodes)
1538416771.064 * [exit]simplify:  Simplified to (+ (exp (/ PI (/ 4 f))) (exp (* (- f) (/ PI 4))))
1538416771.064 * [misc]simplify:  Simplified (2 1 2 1 2) to (λ (f) (- (* (/ 1 (/ PI 4)) (log (* (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (* (exp (* (/ PI 4) f)) (exp (* (/ PI 4) f))) (* (exp (- (* (/ PI 4) f))) (exp (- (* (/ PI 4) f)))))) (+ (exp (/ PI (/ 4 f))) (exp (* (- f) (/ PI 4)))))))))
1538416771.064 * * * * [misc]progress:  [ 58 / 182 ] simplifiying candidate #<alt (λ (f) (- (* (/ 1 (/ PI 4)) (log (/ (+ (pow (exp (* (/ PI 4) f)) 3) (pow (exp (- (* (/ PI 4) f))) 3)) (* (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (+ (* (exp (* (/ PI 4) f)) (exp (* (/ PI 4) f))) (- (* (exp (- (* (/ PI 4) f))) (exp (- (* (/ PI 4) f)))) (* (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))))))))))>
1538416771.064 * [enter]simplify:  Simplifying (+ (pow (exp (* (/ PI 4) f)) 3) (pow (exp (- (* (/ PI 4) f))) 3))
1538416771.064 * * [misc]simplify:  iters left: 6 (12 enodes)
1538416771.066 * * [misc]simplify:  iters left: 5 (30 enodes)
1538416771.071 * * [misc]simplify:  iters left: 4 (61 enodes)
1538416771.081 * * [misc]simplify:  iters left: 3 (97 enodes)
1538416771.098 * * [misc]simplify:  iters left: 2 (169 enodes)
1538416771.131 * * [misc]simplify:  iters left: 1 (262 enodes)
1538416771.179 * [exit]simplify:  Simplified to (+ (pow (exp (/ PI 4)) (+ f (+ f f))) (pow (exp (/ PI 4)) (- (- f) (+ f f))))
1538416771.179 * [misc]simplify:  Simplified (2 1 2 1 1) to (λ (f) (- (* (/ 1 (/ PI 4)) (log (/ (+ (pow (exp (/ PI 4)) (+ f (+ f f))) (pow (exp (/ PI 4)) (- (- f) (+ f f)))) (* (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (+ (* (exp (* (/ PI 4) f)) (exp (* (/ PI 4) f))) (- (* (exp (- (* (/ PI 4) f))) (exp (- (* (/ PI 4) f)))) (* (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))))))))))
1538416771.179 * * * * [misc]progress:  [ 59 / 182 ] simplifiying candidate #<alt (λ (f) (- (* (/ 1 (/ PI 4)) (log (/ (- (* (exp (* (/ PI 4) f)) (exp (* (/ PI 4) f))) (* (exp (- (* (/ PI 4) f))) (exp (- (* (/ PI 4) f))))) (* (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))))))))>
1538416771.179 * [enter]simplify:  Simplifying (- (* (exp (* (/ PI 4) f)) (exp (* (/ PI 4) f))) (* (exp (- (* (/ PI 4) f))) (exp (- (* (/ PI 4) f)))))
1538416771.179 * * [misc]simplify:  iters left: 6 (11 enodes)
1538416771.181 * * [misc]simplify:  iters left: 5 (31 enodes)
1538416771.186 * * [misc]simplify:  iters left: 4 (71 enodes)
1538416771.200 * * [misc]simplify:  iters left: 3 (136 enodes)
1538416771.222 * * [misc]simplify:  iters left: 2 (207 enodes)
1538416771.265 * * [misc]simplify:  iters left: 1 (288 enodes)
1538416771.311 * [exit]simplify:  Simplified to (- (exp (* (/ PI 4) (+ f f))) (pow (* (exp f) (exp f)) (- (/ PI 4))))
1538416771.311 * [misc]simplify:  Simplified (2 1 2 1 1) to (λ (f) (- (* (/ 1 (/ PI 4)) (log (/ (- (exp (* (/ PI 4) (+ f f))) (pow (* (exp f) (exp f)) (- (/ PI 4)))) (* (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))))))))
1538416771.311 * * * * [misc]progress:  [ 60 / 182 ] simplifiying candidate #<alt (λ (f) (- (* (/ 1 (/ PI 4)) (+ (log (* (cbrt (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))) (cbrt (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))))) (log (cbrt (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))))))))>
1538416771.311 * [enter]simplify:  Simplifying (log (* (cbrt (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))) (cbrt (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))))))
1538416771.312 * * [misc]simplify:  iters left: 6 (14 enodes)
1538416771.314 * * [misc]simplify:  iters left: 5 (30 enodes)
1538416771.319 * * [misc]simplify:  iters left: 4 (51 enodes)
1538416771.325 * * [misc]simplify:  iters left: 3 (58 enodes)
1538416771.332 * [exit]simplify:  Simplified to (+ (log (cbrt (/ (+ (exp (* (/ PI 4) f)) (exp (* (/ PI 4) (- f)))) (- (exp (* (/ PI 4) f)) (exp (* (/ PI 4) (- f))))))) (log (cbrt (/ (+ (exp (* (/ PI 4) f)) (exp (* (/ PI 4) (- f)))) (- (exp (* (/ PI 4) f)) (exp (* (/ PI 4) (- f))))))))
1538416771.332 * [misc]simplify:  Simplified (2 1 2 1) to (λ (f) (- (* (/ 1 (/ PI 4)) (+ (+ (log (cbrt (/ (+ (exp (* (/ PI 4) f)) (exp (* (/ PI 4) (- f)))) (- (exp (* (/ PI 4) f)) (exp (* (/ PI 4) (- f))))))) (log (cbrt (/ (+ (exp (* (/ PI 4) f)) (exp (* (/ PI 4) (- f)))) (- (exp (* (/ PI 4) f)) (exp (* (/ PI 4) (- f)))))))) (log (cbrt (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))))))))
1538416771.332 * * * * [misc]progress:  [ 61 / 182 ] simplifiying candidate #<alt (λ (f) (- (* (/ 1 (/ PI 4)) (+ (log (sqrt (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))))) (log (sqrt (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))))))))>
1538416771.332 * [enter]simplify:  Simplifying (log (sqrt (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))))
1538416771.332 * * [misc]simplify:  iters left: 6 (13 enodes)
1538416771.336 * * [misc]simplify:  iters left: 5 (27 enodes)
1538416771.341 * * [misc]simplify:  iters left: 4 (48 enodes)
1538416771.346 * * [misc]simplify:  iters left: 3 (55 enodes)
1538416771.353 * [exit]simplify:  Simplified to (log (sqrt (/ (+ (exp (* (/ PI 4) f)) (exp (/ (- PI) (/ 4 f)))) (- (exp (* (/ PI 4) f)) (exp (/ (- PI) (/ 4 f)))))))
1538416771.353 * [misc]simplify:  Simplified (2 1 2 1) to (λ (f) (- (* (/ 1 (/ PI 4)) (+ (log (sqrt (/ (+ (exp (* (/ PI 4) f)) (exp (/ (- PI) (/ 4 f)))) (- (exp (* (/ PI 4) f)) (exp (/ (- PI) (/ 4 f))))))) (log (sqrt (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))))))))
1538416771.353 * * * * [misc]progress:  [ 62 / 182 ] simplifiying candidate #<alt (λ (f) (- (* (/ 1 (/ PI 4)) (+ (log (/ (* (cbrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (cbrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))) (* (cbrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (cbrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))))) (log (/ (cbrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (cbrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))))))))>
1538416771.353 * [enter]simplify:  Simplifying (log (/ (* (cbrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (cbrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))) (* (cbrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (cbrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))))))
1538416771.353 * * [misc]simplify:  iters left: 6 (16 enodes)
1538416771.356 * * [misc]simplify:  iters left: 5 (39 enodes)
1538416771.362 * * [misc]simplify:  iters left: 4 (77 enodes)
1538416771.372 * * [misc]simplify:  iters left: 3 (107 enodes)
1538416771.385 * * [misc]simplify:  iters left: 2 (130 enodes)
1538416771.401 * * [misc]simplify:  iters left: 1 (155 enodes)
1538416771.426 * [exit]simplify:  Simplified to (+ (log (/ (cbrt (+ (exp (* (/ PI 4) f)) (exp (* (/ PI 4) (- f))))) (cbrt (- (exp (* (/ PI 4) f)) (exp (* (/ PI 4) (- f))))))) (log (/ (cbrt (+ (exp (* (/ PI 4) f)) (exp (* (/ PI 4) (- f))))) (cbrt (- (exp (* (/ PI 4) f)) (exp (* (/ PI 4) (- f))))))))
1538416771.426 * [misc]simplify:  Simplified (2 1 2 1) to (λ (f) (- (* (/ 1 (/ PI 4)) (+ (+ (log (/ (cbrt (+ (exp (* (/ PI 4) f)) (exp (* (/ PI 4) (- f))))) (cbrt (- (exp (* (/ PI 4) f)) (exp (* (/ PI 4) (- f))))))) (log (/ (cbrt (+ (exp (* (/ PI 4) f)) (exp (* (/ PI 4) (- f))))) (cbrt (- (exp (* (/ PI 4) f)) (exp (* (/ PI 4) (- f)))))))) (log (/ (cbrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (cbrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))))))))
1538416771.426 * * * * [misc]progress:  [ 63 / 182 ] simplifiying candidate #<alt (λ (f) (- (* (/ 1 (/ PI 4)) (+ (log (/ (* (cbrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (cbrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))) (sqrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))))) (log (/ (cbrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (sqrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))))))))>
1538416771.426 * [enter]simplify:  Simplifying (log (/ (* (cbrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (cbrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))) (sqrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))))
1538416771.426 * * [misc]simplify:  iters left: 6 (15 enodes)
1538416771.429 * * [misc]simplify:  iters left: 5 (34 enodes)
1538416771.434 * * [misc]simplify:  iters left: 4 (61 enodes)
1538416771.442 * * [misc]simplify:  iters left: 3 (78 enodes)
1538416771.450 * * [misc]simplify:  iters left: 2 (84 enodes)
1538416771.459 * * [misc]simplify:  iters left: 1 (87 enodes)
1538416771.469 * [exit]simplify:  Simplified to (log (* (/ (cbrt (+ (exp (/ (* f PI) 4)) (exp (* (/ PI 4) (- f))))) (sqrt (- (exp (/ (* f PI) 4)) (exp (* (/ PI 4) (- f)))))) (cbrt (+ (exp (/ (* f PI) 4)) (exp (* (/ PI 4) (- f)))))))
1538416771.469 * [misc]simplify:  Simplified (2 1 2 1) to (λ (f) (- (* (/ 1 (/ PI 4)) (+ (log (* (/ (cbrt (+ (exp (/ (* f PI) 4)) (exp (* (/ PI 4) (- f))))) (sqrt (- (exp (/ (* f PI) 4)) (exp (* (/ PI 4) (- f)))))) (cbrt (+ (exp (/ (* f PI) 4)) (exp (* (/ PI 4) (- f))))))) (log (/ (cbrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (sqrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))))))))
1538416771.470 * * * * [misc]progress:  [ 64 / 182 ] simplifiying candidate #<alt (λ (f) (- (* (/ 1 (/ PI 4)) (+ (log (/ (* (cbrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (cbrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))) 1)) (log (/ (cbrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))))))))>
1538416771.470 * [enter]simplify:  Simplifying (log (/ (* (cbrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (cbrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))) 1))
1538416771.470 * * [misc]simplify:  iters left: 6 (14 enodes)
1538416771.473 * * [misc]simplify:  iters left: 5 (32 enodes)
1538416771.477 * * [misc]simplify:  iters left: 4 (57 enodes)
1538416771.486 * * [misc]simplify:  iters left: 3 (85 enodes)
1538416771.499 * * [misc]simplify:  iters left: 2 (145 enodes)
1538416771.525 * * [misc]simplify:  iters left: 1 (198 enodes)
1538416771.558 * [exit]simplify:  Simplified to (+ (log (cbrt (+ (exp (/ (* f PI) 4)) (exp (/ (- PI) (/ 4 f)))))) (log (cbrt (+ (exp (/ (* f PI) 4)) (exp (/ (- PI) (/ 4 f)))))))
1538416771.558 * [misc]simplify:  Simplified (2 1 2 1) to (λ (f) (- (* (/ 1 (/ PI 4)) (+ (+ (log (cbrt (+ (exp (/ (* f PI) 4)) (exp (/ (- PI) (/ 4 f)))))) (log (cbrt (+ (exp (/ (* f PI) 4)) (exp (/ (- PI) (/ 4 f))))))) (log (/ (cbrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))))))))
1538416771.558 * * * * [misc]progress:  [ 65 / 182 ] simplifiying candidate #<alt (λ (f) (- (* (/ 1 (/ PI 4)) (+ (log (/ (* (cbrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (cbrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))) (+ (sqrt (exp (* (/ PI 4) f))) (sqrt (exp (- (* (/ PI 4) f))))))) (log (/ (cbrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (- (sqrt (exp (* (/ PI 4) f))) (sqrt (exp (- (* (/ PI 4) f)))))))))))>
1538416771.558 * [enter]simplify:  Simplifying (log (/ (* (cbrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (cbrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))) (+ (sqrt (exp (* (/ PI 4) f))) (sqrt (exp (- (* (/ PI 4) f)))))))
1538416771.559 * * [misc]simplify:  iters left: 6 (16 enodes)
1538416771.564 * * [misc]simplify:  iters left: 5 (34 enodes)
1538416771.574 * * [misc]simplify:  iters left: 4 (57 enodes)
1538416771.589 * * [misc]simplify:  iters left: 3 (74 enodes)
1538416771.609 * * [misc]simplify:  iters left: 2 (80 enodes)
1538416771.626 * * [misc]simplify:  iters left: 1 (83 enodes)
1538416771.637 * [exit]simplify:  Simplified to (log (/ (* (cbrt (+ (exp (/ PI (/ 4 f))) (exp (* (- f) (/ PI 4))))) (cbrt (+ (exp (/ PI (/ 4 f))) (exp (* (- f) (/ PI 4)))))) (+ (sqrt (exp (* (- f) (/ PI 4)))) (sqrt (exp (/ PI (/ 4 f)))))))
1538416771.637 * [misc]simplify:  Simplified (2 1 2 1) to (λ (f) (- (* (/ 1 (/ PI 4)) (+ (log (/ (* (cbrt (+ (exp (/ PI (/ 4 f))) (exp (* (- f) (/ PI 4))))) (cbrt (+ (exp (/ PI (/ 4 f))) (exp (* (- f) (/ PI 4)))))) (+ (sqrt (exp (* (- f) (/ PI 4)))) (sqrt (exp (/ PI (/ 4 f))))))) (log (/ (cbrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (- (sqrt (exp (* (/ PI 4) f))) (sqrt (exp (- (* (/ PI 4) f)))))))))))
1538416771.637 * * * * [misc]progress:  [ 66 / 182 ] simplifiying candidate #<alt (λ (f) (- (* (/ 1 (/ PI 4)) (+ (log (/ (* (cbrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (cbrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))) 1)) (log (/ (cbrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))))))))>
1538416771.637 * [enter]simplify:  Simplifying (log (/ (* (cbrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (cbrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))) 1))
1538416771.637 * * [misc]simplify:  iters left: 6 (14 enodes)
1538416771.640 * * [misc]simplify:  iters left: 5 (32 enodes)
1538416771.645 * * [misc]simplify:  iters left: 4 (57 enodes)
1538416771.652 * * [misc]simplify:  iters left: 3 (85 enodes)
1538416771.665 * * [misc]simplify:  iters left: 2 (145 enodes)
1538416771.695 * * [misc]simplify:  iters left: 1 (198 enodes)
1538416771.712 * [exit]simplify:  Simplified to (+ (log (cbrt (+ (exp (/ (* f PI) 4)) (exp (/ (- PI) (/ 4 f)))))) (log (cbrt (+ (exp (/ (* f PI) 4)) (exp (/ (- PI) (/ 4 f)))))))
1538416771.713 * [misc]simplify:  Simplified (2 1 2 1) to (λ (f) (- (* (/ 1 (/ PI 4)) (+ (+ (log (cbrt (+ (exp (/ (* f PI) 4)) (exp (/ (- PI) (/ 4 f)))))) (log (cbrt (+ (exp (/ (* f PI) 4)) (exp (/ (- PI) (/ 4 f))))))) (log (/ (cbrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))))))))
1538416771.713 * * * * [misc]progress:  [ 67 / 182 ] simplifiying candidate #<alt (λ (f) (- (* (/ 1 (/ PI 4)) (+ (log (/ (sqrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (* (cbrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (cbrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))))) (log (/ (sqrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (cbrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))))))))>
1538416771.713 * [enter]simplify:  Simplifying (log (/ (sqrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (* (cbrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (cbrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))))))
1538416771.713 * * [misc]simplify:  iters left: 6 (15 enodes)
1538416771.715 * * [misc]simplify:  iters left: 5 (34 enodes)
1538416771.726 * * [misc]simplify:  iters left: 4 (59 enodes)
1538416771.741 * * [misc]simplify:  iters left: 3 (73 enodes)
1538416771.758 * * [misc]simplify:  iters left: 2 (79 enodes)
1538416771.775 * * [misc]simplify:  iters left: 1 (85 enodes)
1538416771.795 * [exit]simplify:  Simplified to (log (/ (sqrt (+ (exp (/ (* f PI) 4)) (exp (* (/ PI 4) (- f))))) (* (cbrt (- (exp (/ (* f PI) 4)) (exp (* (/ PI 4) (- f))))) (cbrt (- (exp (/ (* f PI) 4)) (exp (* (/ PI 4) (- f))))))))
1538416771.795 * [misc]simplify:  Simplified (2 1 2 1) to (λ (f) (- (* (/ 1 (/ PI 4)) (+ (log (/ (sqrt (+ (exp (/ (* f PI) 4)) (exp (* (/ PI 4) (- f))))) (* (cbrt (- (exp (/ (* f PI) 4)) (exp (* (/ PI 4) (- f))))) (cbrt (- (exp (/ (* f PI) 4)) (exp (* (/ PI 4) (- f)))))))) (log (/ (sqrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (cbrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))))))))
1538416771.795 * * * * [misc]progress:  [ 68 / 182 ] simplifiying candidate #<alt (λ (f) (- (* (/ 1 (/ PI 4)) (+ (log (/ (sqrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (sqrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))))) (log (/ (sqrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (sqrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))))))))>
1538416771.796 * [enter]simplify:  Simplifying (log (/ (sqrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (sqrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))))
1538416771.796 * * [misc]simplify:  iters left: 6 (14 enodes)
1538416771.801 * * [misc]simplify:  iters left: 5 (31 enodes)
1538416771.810 * * [misc]simplify:  iters left: 4 (54 enodes)
1538416771.824 * * [misc]simplify:  iters left: 3 (62 enodes)
1538416771.841 * [exit]simplify:  Simplified to (log (/ (sqrt (+ (exp (* (/ PI 4) f)) (exp (/ (- PI) (/ 4 f))))) (sqrt (- (exp (* (/ PI 4) f)) (exp (/ (- PI) (/ 4 f)))))))
1538416771.841 * [misc]simplify:  Simplified (2 1 2 1) to (λ (f) (- (* (/ 1 (/ PI 4)) (+ (log (/ (sqrt (+ (exp (* (/ PI 4) f)) (exp (/ (- PI) (/ 4 f))))) (sqrt (- (exp (* (/ PI 4) f)) (exp (/ (- PI) (/ 4 f))))))) (log (/ (sqrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (sqrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))))))))
1538416771.841 * * * * [misc]progress:  [ 69 / 182 ] simplifiying candidate #<alt (λ (f) (- (* (/ 1 (/ PI 4)) (+ (log (/ (sqrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) 1)) (log (/ (sqrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))))))))>
1538416771.841 * [enter]simplify:  Simplifying (log (/ (sqrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) 1))
1538416771.841 * * [misc]simplify:  iters left: 6 (13 enodes)
1538416771.846 * * [misc]simplify:  iters left: 5 (29 enodes)
1538416771.854 * * [misc]simplify:  iters left: 4 (48 enodes)
1538416771.866 * * [misc]simplify:  iters left: 3 (55 enodes)
1538416771.879 * * [misc]simplify:  iters left: 2 (59 enodes)
1538416771.890 * [exit]simplify:  Simplified to (log (sqrt (+ (exp (* (/ PI 4) f)) (exp (/ (- PI) (/ 4 f))))))
1538416771.890 * [misc]simplify:  Simplified (2 1 2 1) to (λ (f) (- (* (/ 1 (/ PI 4)) (+ (log (sqrt (+ (exp (* (/ PI 4) f)) (exp (/ (- PI) (/ 4 f)))))) (log (/ (sqrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))))))))
1538416771.890 * * * * [misc]progress:  [ 70 / 182 ] simplifiying candidate #<alt (λ (f) (- (* (/ 1 (/ PI 4)) (+ (log (/ (sqrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (+ (sqrt (exp (* (/ PI 4) f))) (sqrt (exp (- (* (/ PI 4) f))))))) (log (/ (sqrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (- (sqrt (exp (* (/ PI 4) f))) (sqrt (exp (- (* (/ PI 4) f)))))))))))>
1538416771.890 * [enter]simplify:  Simplifying (log (/ (sqrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (+ (sqrt (exp (* (/ PI 4) f))) (sqrt (exp (- (* (/ PI 4) f)))))))
1538416771.890 * * [misc]simplify:  iters left: 6 (15 enodes)
1538416771.895 * * [misc]simplify:  iters left: 5 (31 enodes)
1538416771.904 * * [misc]simplify:  iters left: 4 (50 enodes)
1538416771.916 * * [misc]simplify:  iters left: 3 (58 enodes)
1538416771.931 * [exit]simplify:  Simplified to (log (/ (sqrt (+ (exp (/ (* f PI) 4)) (exp (* (/ PI 4) (- f))))) (+ (sqrt (exp (* (/ PI 4) (- f)))) (sqrt (exp (/ (* f PI) 4))))))
1538416771.931 * [misc]simplify:  Simplified (2 1 2 1) to (λ (f) (- (* (/ 1 (/ PI 4)) (+ (log (/ (sqrt (+ (exp (/ (* f PI) 4)) (exp (* (/ PI 4) (- f))))) (+ (sqrt (exp (* (/ PI 4) (- f)))) (sqrt (exp (/ (* f PI) 4)))))) (log (/ (sqrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (- (sqrt (exp (* (/ PI 4) f))) (sqrt (exp (- (* (/ PI 4) f)))))))))))
1538416771.931 * * * * [misc]progress:  [ 71 / 182 ] simplifiying candidate #<alt (λ (f) (- (* (/ 1 (/ PI 4)) (+ (log (/ (sqrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) 1)) (log (/ (sqrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))))))))>
1538416771.931 * [enter]simplify:  Simplifying (log (/ (sqrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) 1))
1538416771.931 * * [misc]simplify:  iters left: 6 (13 enodes)
1538416771.936 * * [misc]simplify:  iters left: 5 (29 enodes)
1538416771.945 * * [misc]simplify:  iters left: 4 (48 enodes)
1538416771.956 * * [misc]simplify:  iters left: 3 (55 enodes)
1538416771.969 * * [misc]simplify:  iters left: 2 (59 enodes)
1538416771.980 * [exit]simplify:  Simplified to (log (sqrt (+ (exp (* (/ PI 4) f)) (exp (/ (- PI) (/ 4 f))))))
1538416771.980 * [misc]simplify:  Simplified (2 1 2 1) to (λ (f) (- (* (/ 1 (/ PI 4)) (+ (log (sqrt (+ (exp (* (/ PI 4) f)) (exp (/ (- PI) (/ 4 f)))))) (log (/ (sqrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))))))))
1538416771.980 * * * * [misc]progress:  [ 72 / 182 ] simplifiying candidate #<alt (λ (f) (- (* (/ 1 (/ PI 4)) (+ (log (/ 1 (* (cbrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (cbrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))))) (log (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (cbrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))))))))>
1538416771.981 * [enter]simplify:  Simplifying (log (/ 1 (* (cbrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (cbrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))))))
1538416771.981 * * [misc]simplify:  iters left: 6 (14 enodes)
1538416771.986 * * [misc]simplify:  iters left: 5 (34 enodes)
1538416771.998 * * [misc]simplify:  iters left: 4 (57 enodes)
1538416772.012 * * [misc]simplify:  iters left: 3 (67 enodes)
1538416772.027 * * [misc]simplify:  iters left: 2 (73 enodes)
1538416772.038 * * [misc]simplify:  iters left: 1 (86 enodes)
1538416772.049 * [exit]simplify:  Simplified to (+ (- (log (cbrt (- (exp (* (/ PI 4) f)) (exp (* (/ PI 4) (- f))))))) (- (log (cbrt (- (exp (* (/ PI 4) f)) (exp (* (/ PI 4) (- f))))))))
1538416772.049 * [misc]simplify:  Simplified (2 1 2 1) to (λ (f) (- (* (/ 1 (/ PI 4)) (+ (+ (- (log (cbrt (- (exp (* (/ PI 4) f)) (exp (* (/ PI 4) (- f))))))) (- (log (cbrt (- (exp (* (/ PI 4) f)) (exp (* (/ PI 4) (- f)))))))) (log (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (cbrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))))))))
1538416772.049 * * * * [misc]progress:  [ 73 / 182 ] simplifiying candidate #<alt (λ (f) (- (* (/ 1 (/ PI 4)) (+ (log (/ 1 (sqrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))))) (log (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (sqrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))))))))>
1538416772.049 * [enter]simplify:  Simplifying (log (/ 1 (sqrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))))
1538416772.049 * * [misc]simplify:  iters left: 6 (13 enodes)
1538416772.051 * * [misc]simplify:  iters left: 5 (31 enodes)
1538416772.056 * * [misc]simplify:  iters left: 4 (50 enodes)
1538416772.062 * * [misc]simplify:  iters left: 3 (57 enodes)
1538416772.069 * [exit]simplify:  Simplified to (- (log (sqrt (- (exp (* (/ PI 4) f)) (exp (* (- f) (/ PI 4)))))))
1538416772.069 * [misc]simplify:  Simplified (2 1 2 1) to (λ (f) (- (* (/ 1 (/ PI 4)) (+ (- (log (sqrt (- (exp (* (/ PI 4) f)) (exp (* (- f) (/ PI 4))))))) (log (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (sqrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))))))))
1538416772.069 * * * * [misc]progress:  [ 74 / 182 ] simplifiying candidate #<alt (λ (f) (- (* (/ 1 (/ PI 4)) (+ (log (/ 1 1)) (log (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))))))))>
1538416772.069 * [enter]simplify:  Simplifying (log (/ 1 1))
1538416772.069 * * [misc]simplify:  iters left: 3 (3 enodes)
1538416772.071 * * [misc]simplify:  iters left: 2 (8 enodes)
1538416772.071 * [exit]simplify:  Simplified to 0
1538416772.071 * [misc]simplify:  Simplified (2 1 2 1) to (λ (f) (- (* (/ 1 (/ PI 4)) (+ 0 (log (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))))))))
1538416772.071 * * * * [misc]progress:  [ 75 / 182 ] simplifiying candidate #<alt (λ (f) (- (* (/ 1 (/ PI 4)) (+ (log (/ 1 (+ (sqrt (exp (* (/ PI 4) f))) (sqrt (exp (- (* (/ PI 4) f))))))) (log (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (sqrt (exp (* (/ PI 4) f))) (sqrt (exp (- (* (/ PI 4) f)))))))))))>
1538416772.071 * [enter]simplify:  Simplifying (log (/ 1 (+ (sqrt (exp (* (/ PI 4) f))) (sqrt (exp (- (* (/ PI 4) f)))))))
1538416772.071 * * [misc]simplify:  iters left: 6 (14 enodes)
1538416772.074 * * [misc]simplify:  iters left: 5 (31 enodes)
1538416772.078 * * [misc]simplify:  iters left: 4 (46 enodes)
1538416772.089 * * [misc]simplify:  iters left: 3 (53 enodes)
1538416772.103 * [exit]simplify:  Simplified to (- (log (+ (sqrt (exp (/ PI (/ 4 f)))) (sqrt (exp (* (/ PI 4) (- f)))))))
1538416772.104 * [misc]simplify:  Simplified (2 1 2 1) to (λ (f) (- (* (/ 1 (/ PI 4)) (+ (- (log (+ (sqrt (exp (/ PI (/ 4 f)))) (sqrt (exp (* (/ PI 4) (- f))))))) (log (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (sqrt (exp (* (/ PI 4) f))) (sqrt (exp (- (* (/ PI 4) f)))))))))))
1538416772.104 * * * * [misc]progress:  [ 76 / 182 ] simplifiying candidate #<alt (λ (f) (- (* (/ 1 (/ PI 4)) (+ (log (/ 1 1)) (log (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))))))))>
1538416772.104 * [enter]simplify:  Simplifying (log (/ 1 1))
1538416772.104 * * [misc]simplify:  iters left: 3 (3 enodes)
1538416772.107 * * [misc]simplify:  iters left: 2 (8 enodes)
1538416772.108 * [exit]simplify:  Simplified to 0
1538416772.108 * [misc]simplify:  Simplified (2 1 2 1) to (λ (f) (- (* (/ 1 (/ PI 4)) (+ 0 (log (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))))))))
1538416772.108 * * * * [misc]progress:  [ 77 / 182 ] simplifiying candidate #<alt (λ (f) (- (* (/ 1 (/ PI 4)) (+ (log (/ 1 (* (cbrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (cbrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))))) (log (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (cbrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))))))))>
1538416772.108 * [enter]simplify:  Simplifying (log (/ 1 (* (cbrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (cbrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))))))
1538416772.109 * * [misc]simplify:  iters left: 6 (14 enodes)
1538416772.114 * * [misc]simplify:  iters left: 5 (34 enodes)
1538416772.124 * * [misc]simplify:  iters left: 4 (57 enodes)
1538416772.138 * * [misc]simplify:  iters left: 3 (67 enodes)
1538416772.146 * * [misc]simplify:  iters left: 2 (73 enodes)
1538416772.154 * * [misc]simplify:  iters left: 1 (86 enodes)
1538416772.164 * [exit]simplify:  Simplified to (+ (- (log (cbrt (- (exp (* (/ PI 4) f)) (exp (* (/ PI 4) (- f))))))) (- (log (cbrt (- (exp (* (/ PI 4) f)) (exp (* (/ PI 4) (- f))))))))
1538416772.164 * [misc]simplify:  Simplified (2 1 2 1) to (λ (f) (- (* (/ 1 (/ PI 4)) (+ (+ (- (log (cbrt (- (exp (* (/ PI 4) f)) (exp (* (/ PI 4) (- f))))))) (- (log (cbrt (- (exp (* (/ PI 4) f)) (exp (* (/ PI 4) (- f)))))))) (log (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (cbrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))))))))
1538416772.165 * * * * [misc]progress:  [ 78 / 182 ] simplifiying candidate #<alt (λ (f) (- (* (/ 1 (/ PI 4)) (+ (log (/ 1 (sqrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))))) (log (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (sqrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))))))))>
1538416772.165 * [enter]simplify:  Simplifying (log (/ 1 (sqrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))))
1538416772.165 * * [misc]simplify:  iters left: 6 (13 enodes)
1538416772.167 * * [misc]simplify:  iters left: 5 (31 enodes)
1538416772.172 * * [misc]simplify:  iters left: 4 (50 enodes)
1538416772.184 * * [misc]simplify:  iters left: 3 (57 enodes)
1538416772.197 * [exit]simplify:  Simplified to (- (log (sqrt (- (exp (* (/ PI 4) f)) (exp (* (- f) (/ PI 4)))))))
1538416772.197 * [misc]simplify:  Simplified (2 1 2 1) to (λ (f) (- (* (/ 1 (/ PI 4)) (+ (- (log (sqrt (- (exp (* (/ PI 4) f)) (exp (* (- f) (/ PI 4))))))) (log (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (sqrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))))))))
1538416772.197 * * * * [misc]progress:  [ 79 / 182 ] simplifiying candidate #<alt (λ (f) (- (* (/ 1 (/ PI 4)) (+ (log (/ 1 1)) (log (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))))))))>
1538416772.197 * [enter]simplify:  Simplifying (log (/ 1 1))
1538416772.197 * * [misc]simplify:  iters left: 3 (3 enodes)
1538416772.200 * * [misc]simplify:  iters left: 2 (8 enodes)
1538416772.201 * [exit]simplify:  Simplified to 0
1538416772.201 * [misc]simplify:  Simplified (2 1 2 1) to (λ (f) (- (* (/ 1 (/ PI 4)) (+ 0 (log (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))))))))
1538416772.201 * * * * [misc]progress:  [ 80 / 182 ] simplifiying candidate #<alt (λ (f) (- (* (/ 1 (/ PI 4)) (+ (log (/ 1 (+ (sqrt (exp (* (/ PI 4) f))) (sqrt (exp (- (* (/ PI 4) f))))))) (log (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (sqrt (exp (* (/ PI 4) f))) (sqrt (exp (- (* (/ PI 4) f)))))))))))>
1538416772.202 * [enter]simplify:  Simplifying (log (/ 1 (+ (sqrt (exp (* (/ PI 4) f))) (sqrt (exp (- (* (/ PI 4) f)))))))
1538416772.202 * * [misc]simplify:  iters left: 6 (14 enodes)
1538416772.207 * * [misc]simplify:  iters left: 5 (31 enodes)
1538416772.215 * * [misc]simplify:  iters left: 4 (46 enodes)
1538416772.228 * * [misc]simplify:  iters left: 3 (53 enodes)
1538416772.240 * [exit]simplify:  Simplified to (- (log (+ (sqrt (exp (/ PI (/ 4 f)))) (sqrt (exp (* (/ PI 4) (- f)))))))
1538416772.240 * [misc]simplify:  Simplified (2 1 2 1) to (λ (f) (- (* (/ 1 (/ PI 4)) (+ (- (log (+ (sqrt (exp (/ PI (/ 4 f)))) (sqrt (exp (* (/ PI 4) (- f))))))) (log (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (sqrt (exp (* (/ PI 4) f))) (sqrt (exp (- (* (/ PI 4) f)))))))))))
1538416772.240 * * * * [misc]progress:  [ 81 / 182 ] simplifiying candidate #<alt (λ (f) (- (* (/ 1 (/ PI 4)) (+ (log (/ 1 1)) (log (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))))))))>
1538416772.241 * [enter]simplify:  Simplifying (log (/ 1 1))
1538416772.241 * * [misc]simplify:  iters left: 3 (3 enodes)
1538416772.244 * * [misc]simplify:  iters left: 2 (8 enodes)
1538416772.244 * [exit]simplify:  Simplified to 0
1538416772.244 * [misc]simplify:  Simplified (2 1 2 1) to (λ (f) (- (* (/ 1 (/ PI 4)) (+ 0 (log (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))))))))
1538416772.244 * * * * [misc]progress:  [ 82 / 182 ] simplifiying candidate #<alt (λ (f) (- (* (/ 1 (/ PI 4)) (+ (log 1) (log (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))))))))>
1538416772.244 * [enter]simplify:  Simplifying (log 1)
1538416772.244 * * [misc]simplify:  iters left: 1 (2 enodes)
1538416772.245 * [exit]simplify:  Simplified to 0
1538416772.245 * [misc]simplify:  Simplified (2 1 2 1) to (λ (f) (- (* (/ 1 (/ PI 4)) (+ 0 (log (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))))))))
1538416772.245 * * * * [misc]progress:  [ 83 / 182 ] simplifiying candidate #<alt (λ (f) (- (* (/ 1 (/ PI 4)) (+ (log (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (log (/ 1 (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))))))))>
1538416772.245 * [enter]simplify:  Simplifying (log (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))
1538416772.245 * * [misc]simplify:  iters left: 6 (10 enodes)
1538416772.247 * * [misc]simplify:  iters left: 5 (22 enodes)
1538416772.250 * * [misc]simplify:  iters left: 4 (39 enodes)
1538416772.255 * * [misc]simplify:  iters left: 3 (46 enodes)
1538416772.260 * [exit]simplify:  Simplified to (log (+ (exp (/ (* f PI) 4)) (exp (* (/ PI 4) (- f)))))
1538416772.260 * [misc]simplify:  Simplified (2 1 2 1) to (λ (f) (- (* (/ 1 (/ PI 4)) (+ (log (+ (exp (/ (* f PI) 4)) (exp (* (/ PI 4) (- f))))) (log (/ 1 (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))))))))
1538416772.260 * * * * [misc]progress:  [ 84 / 182 ] simplifiying candidate #<alt (λ (f) (- (* (/ 1 (/ PI 4)) (+ (log (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (pow (exp (* (/ PI 4) f)) 3) (pow (exp (- (* (/ PI 4) f))) 3)))) (log (+ (* (exp (* (/ PI 4) f)) (exp (* (/ PI 4) f))) (+ (* (exp (- (* (/ PI 4) f))) (exp (- (* (/ PI 4) f)))) (* (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))))))))>
1538416772.260 * [enter]simplify:  Simplifying (log (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (pow (exp (* (/ PI 4) f)) 3) (pow (exp (- (* (/ PI 4) f))) 3))))
1538416772.260 * * [misc]simplify:  iters left: 6 (15 enodes)
1538416772.263 * * [misc]simplify:  iters left: 5 (38 enodes)
1538416772.269 * * [misc]simplify:  iters left: 4 (78 enodes)
1538416772.287 * * [misc]simplify:  iters left: 3 (124 enodes)
1538416772.332 * * [misc]simplify:  iters left: 2 (213 enodes)
1538416772.395 * * [misc]simplify:  iters left: 1 (333 enodes)
1538416772.501 * [exit]simplify:  Simplified to (log (/ (+ (pow (exp f) (/ PI 4)) (exp (/ (- PI) (/ 4 f)))) (- (pow (exp (/ PI 4)) (+ f (+ f f))) (pow (exp (/ PI 4)) (- (- f) (+ f f))))))
1538416772.501 * [misc]simplify:  Simplified (2 1 2 1) to (λ (f) (- (* (/ 1 (/ PI 4)) (+ (log (/ (+ (pow (exp f) (/ PI 4)) (exp (/ (- PI) (/ 4 f)))) (- (pow (exp (/ PI 4)) (+ f (+ f f))) (pow (exp (/ PI 4)) (- (- f) (+ f f)))))) (log (+ (* (exp (* (/ PI 4) f)) (exp (* (/ PI 4) f))) (+ (* (exp (- (* (/ PI 4) f))) (exp (- (* (/ PI 4) f)))) (* (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))))))))
1538416772.501 * * * * [misc]progress:  [ 85 / 182 ] simplifiying candidate #<alt (λ (f) (- (* (/ 1 (/ PI 4)) (+ (log (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (* (exp (* (/ PI 4) f)) (exp (* (/ PI 4) f))) (* (exp (- (* (/ PI 4) f))) (exp (- (* (/ PI 4) f))))))) (log (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))))))>
1538416772.501 * [enter]simplify:  Simplifying (log (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (* (exp (* (/ PI 4) f)) (exp (* (/ PI 4) f))) (* (exp (- (* (/ PI 4) f))) (exp (- (* (/ PI 4) f)))))))
1538416772.501 * * [misc]simplify:  iters left: 6 (14 enodes)
1538416772.506 * * [misc]simplify:  iters left: 5 (37 enodes)
1538416772.518 * * [misc]simplify:  iters left: 4 (82 enodes)
1538416772.547 * * [misc]simplify:  iters left: 3 (156 enodes)
1538416772.599 * * [misc]simplify:  iters left: 2 (232 enodes)
1538416772.653 * * [misc]simplify:  iters left: 1 (331 enodes)
1538416772.750 * [exit]simplify:  Simplified to (- (log (+ (pow (exp f) (/ PI 4)) (/ -1 (pow (exp f) (/ PI 4))))))
1538416772.750 * [misc]simplify:  Simplified (2 1 2 1) to (λ (f) (- (* (/ 1 (/ PI 4)) (+ (- (log (+ (pow (exp f) (/ PI 4)) (/ -1 (pow (exp f) (/ PI 4)))))) (log (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))))))
1538416772.750 * * * * [misc]progress:  [ 86 / 182 ] simplifiying candidate #<alt (λ (f) (- (* (/ 1 (/ PI 4)) (- (log (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (log (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))))))>
1538416772.750 * [enter]simplify:  Simplifying (log (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))
1538416772.750 * * [misc]simplify:  iters left: 6 (10 enodes)
1538416772.752 * * [misc]simplify:  iters left: 5 (22 enodes)
1538416772.755 * * [misc]simplify:  iters left: 4 (39 enodes)
1538416772.762 * * [misc]simplify:  iters left: 3 (46 enodes)
1538416772.768 * [exit]simplify:  Simplified to (log (+ (exp (/ (* f PI) 4)) (exp (* (/ PI 4) (- f)))))
1538416772.768 * [misc]simplify:  Simplified (2 1 2 1) to (λ (f) (- (* (/ 1 (/ PI 4)) (- (log (+ (exp (/ (* f PI) 4)) (exp (* (/ PI 4) (- f))))) (log (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))))))
1538416772.768 * * * * [misc]progress:  [ 87 / 182 ] simplifiying candidate #<alt (λ (f) (- (* (/ 1 (/ PI 4)) (* 1 (log (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))))))))>
1538416772.768 * * * * [misc]progress:  [ 88 / 182 ] simplifiying candidate #<alt (λ (f) (- (* (/ 1 (/ PI 4)) (pow (log (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))) 1))))>
1538416772.768 * * * * [misc]progress:  [ 89 / 182 ] simplifiying candidate #<alt (λ (f) (- (* (/ 1 (/ PI 4)) (- (log (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (log (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))))))>
1538416772.768 * [enter]simplify:  Simplifying (log (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))
1538416772.768 * * [misc]simplify:  iters left: 6 (10 enodes)
1538416772.770 * * [misc]simplify:  iters left: 5 (22 enodes)
1538416772.773 * * [misc]simplify:  iters left: 4 (39 enodes)
1538416772.778 * * [misc]simplify:  iters left: 3 (46 enodes)
1538416772.783 * [exit]simplify:  Simplified to (log (+ (exp (/ (* f PI) 4)) (exp (* (/ PI 4) (- f)))))
1538416772.783 * [misc]simplify:  Simplified (2 1 2 1) to (λ (f) (- (* (/ 1 (/ PI 4)) (- (log (+ (exp (/ (* f PI) 4)) (exp (* (/ PI 4) (- f))))) (log (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))))))
1538416772.783 * * * * [misc]progress:  [ 90 / 182 ] simplifiying candidate #<alt (λ (f) (- (* (/ 1 (/ PI 4)) (log (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))))))>
1538416772.784 * [enter]simplify:  Simplifying (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))
1538416772.784 * * [misc]simplify:  iters left: 6 (11 enodes)
1538416772.785 * * [misc]simplify:  iters left: 5 (25 enodes)
1538416772.789 * * [misc]simplify:  iters left: 4 (46 enodes)
1538416772.795 * * [misc]simplify:  iters left: 3 (53 enodes)
1538416772.801 * [exit]simplify:  Simplified to (/ (+ (exp (* (/ PI 4) f)) (exp (* (- f) (/ PI 4)))) (- (exp (* (/ PI 4) f)) (exp (* (- f) (/ PI 4)))))
1538416772.801 * [misc]simplify:  Simplified (2 1 2 1) to (λ (f) (- (* (/ 1 (/ PI 4)) (log (/ (+ (exp (* (/ PI 4) f)) (exp (* (- f) (/ PI 4)))) (- (exp (* (/ PI 4) f)) (exp (* (- f) (/ PI 4)))))))))
1538416772.801 * * * * [misc]progress:  [ 91 / 182 ] simplifiying candidate #<alt (λ (f) (- (* (/ 1 (/ PI 4)) (exp (log (log (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))))))))>
1538416772.801 * * * * [misc]progress:  [ 92 / 182 ] simplifiying candidate #<alt (λ (f) (- (* (/ 1 (/ PI 4)) (log (exp (log (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))))))))>
1538416772.801 * * * * [misc]progress:  [ 93 / 182 ] simplifiying candidate #<alt (λ (f) (- (* (/ 1 (/ PI 4)) (* (* (cbrt (log (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))))) (cbrt (log (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))))) (cbrt (log (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))))))))>
1538416772.801 * * * * [misc]progress:  [ 94 / 182 ] simplifiying candidate #<alt (λ (f) (- (* (/ 1 (/ PI 4)) (cbrt (* (* (log (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))) (log (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))))) (log (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))))))))>
1538416772.801 * * * * [misc]progress:  [ 95 / 182 ] simplifiying candidate #<alt (λ (f) (- (* (/ 1 (/ PI 4)) (* (sqrt (log (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))))) (sqrt (log (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))))))))>
1538416772.801 * * * * [misc]progress:  [ 96 / 182 ] simplifiying candidate #<alt (λ (f) (- (* (/ 1 (/ PI 4)) (* 1 (log (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))))))))>
1538416772.801 * * * * [misc]progress:  [ 97 / 182 ] simplifiying candidate #<alt (λ (f) (- (pow (* (/ 1 (/ PI 4)) (log (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))))) 1)))>
1538416772.801 * [enter]simplify:  Simplifying (* (/ 1 (/ PI 4)) (log (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))))
1538416772.802 * * [misc]simplify:  iters left: 6 (15 enodes)
1538416772.804 * * [misc]simplify:  iters left: 5 (38 enodes)
1538416772.811 * * [misc]simplify:  iters left: 4 (70 enodes)
1538416772.824 * * [misc]simplify:  iters left: 3 (129 enodes)
1538416772.866 * * [misc]simplify:  iters left: 2 (290 enodes)
1538416773.017 * * [misc]simplify:  iters left: 1 (423 enodes)
1538416773.139 * [exit]simplify:  Simplified to (/ (log (/ (+ (exp (* (/ f 4) (- PI))) (exp (* (/ PI 4) f))) (- (exp (* (/ PI 4) f)) (exp (* (/ f 4) (- PI)))))) (/ PI 4))
1538416773.139 * [misc]simplify:  Simplified (2 1 1) to (λ (f) (- (pow (/ (log (/ (+ (exp (* (/ f 4) (- PI))) (exp (* (/ PI 4) f))) (- (exp (* (/ PI 4) f)) (exp (* (/ f 4) (- PI)))))) (/ PI 4)) 1)))
1538416773.139 * * * * [misc]progress:  [ 98 / 182 ] simplifiying candidate #<alt (λ (f) (- (pow (* (/ 1 (/ PI 4)) (log (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))))) 1)))>
1538416773.139 * * * * [misc]progress:  [ 99 / 182 ] simplifiying candidate #<alt (λ (f) (- (exp (+ (- (log (/ PI 4))) (log (log (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))))))))>
1538416773.139 * [enter]simplify:  Simplifying (+ (- (log (/ PI 4))) (log (log (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))))))
1538416773.140 * * [misc]simplify:  iters left: 6 (16 enodes)
1538416773.142 * * [misc]simplify:  iters left: 5 (37 enodes)
1538416773.150 * * [misc]simplify:  iters left: 4 (63 enodes)
1538416773.161 * * [misc]simplify:  iters left: 3 (78 enodes)
1538416773.180 * * [misc]simplify:  iters left: 2 (91 enodes)
1538416773.192 * * [misc]simplify:  iters left: 1 (104 enodes)
1538416773.204 * [exit]simplify:  Simplified to (- (log (log (/ (+ (exp (/ (- PI) (/ 4 f))) (exp (* (/ PI 4) f))) (- (exp (* (/ PI 4) f)) (exp (/ (- PI) (/ 4 f))))))) (log (/ PI 4)))
1538416773.204 * [misc]simplify:  Simplified (2 1 1) to (λ (f) (- (exp (- (log (log (/ (+ (exp (/ (- PI) (/ 4 f))) (exp (* (/ PI 4) f))) (- (exp (* (/ PI 4) f)) (exp (/ (- PI) (/ 4 f))))))) (log (/ PI 4))))))
1538416773.204 * * * * [misc]progress:  [ 100 / 182 ] simplifiying candidate #<alt (λ (f) (- (exp (+ (log (/ 1 (/ PI 4))) (log (log (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))))))))>
1538416773.205 * [enter]simplify:  Simplifying (+ (log (/ 1 (/ PI 4))) (log (log (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))))))
1538416773.205 * * [misc]simplify:  iters left: 6 (17 enodes)
1538416773.208 * * [misc]simplify:  iters left: 5 (42 enodes)
1538416773.215 * * [misc]simplify:  iters left: 4 (72 enodes)
1538416773.231 * * [misc]simplify:  iters left: 3 (97 enodes)
1538416773.256 * * [misc]simplify:  iters left: 2 (136 enodes)
1538416773.312 * * [misc]simplify:  iters left: 1 (238 enodes)
1538416773.408 * [exit]simplify:  Simplified to (- (log (log (/ (+ (exp (* (/ PI 4) (- f))) (exp (/ PI (/ 4 f)))) (- (exp (/ PI (/ 4 f))) (exp (* (/ PI 4) (- f))))))) (log (/ PI 4)))
1538416773.408 * [misc]simplify:  Simplified (2 1 1) to (λ (f) (- (exp (- (log (log (/ (+ (exp (* (/ PI 4) (- f))) (exp (/ PI (/ 4 f)))) (- (exp (/ PI (/ 4 f))) (exp (* (/ PI 4) (- f))))))) (log (/ PI 4))))))
1538416773.408 * * * * [misc]progress:  [ 101 / 182 ] simplifiying candidate #<alt (λ (f) (- (exp (log (* (/ 1 (/ PI 4)) (log (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))))))))>
1538416773.408 * * * * [misc]progress:  [ 102 / 182 ] simplifiying candidate #<alt (λ (f) (- (log (exp (* (/ 1 (/ PI 4)) (log (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))))))))>
1538416773.408 * * * * [misc]progress:  [ 103 / 182 ] simplifiying candidate #<alt (λ (f) (- (cbrt (* (* (* (/ 1 (/ PI 4)) (/ 1 (/ PI 4))) (/ 1 (/ PI 4))) (* (* (log (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))) (log (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))))) (log (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))))))))>
1538416773.409 * [enter]simplify:  Simplifying (* (* (* (/ 1 (/ PI 4)) (/ 1 (/ PI 4))) (/ 1 (/ PI 4))) (* (* (log (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))) (log (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))))) (log (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))))))
1538416773.409 * * [misc]simplify:  iters left: 6 (19 enodes)
1538416773.416 * * [misc]simplify:  iters left: 5 (52 enodes)
1538416773.441 * * [misc]simplify:  iters left: 4 (126 enodes)
1538416773.474 * * [misc]simplify:  iters left: 3 (357 enodes)
1538416773.915 * [exit]simplify:  Simplified to (* (* (log (/ (+ (exp (/ (- PI) (/ 4 f))) (exp (/ (* PI f) 4))) (- (exp (/ (* PI f) 4)) (exp (/ (- PI) (/ 4 f)))))) (log (/ (+ (exp (/ (- PI) (/ 4 f))) (exp (/ (* PI f) 4))) (- (exp (/ (* PI f) 4)) (exp (/ (- PI) (/ 4 f))))))) (/ (log (/ (+ (exp (/ (- PI) (/ 4 f))) (exp (/ (* PI f) 4))) (- (exp (/ (* PI f) 4)) (exp (/ (- PI) (/ 4 f)))))) (* (/ PI 4) (* (/ PI 4) (/ PI 4)))))
1538416773.915 * [misc]simplify:  Simplified (2 1 1) to (λ (f) (- (cbrt (* (* (log (/ (+ (exp (/ (- PI) (/ 4 f))) (exp (/ (* PI f) 4))) (- (exp (/ (* PI f) 4)) (exp (/ (- PI) (/ 4 f)))))) (log (/ (+ (exp (/ (- PI) (/ 4 f))) (exp (/ (* PI f) 4))) (- (exp (/ (* PI f) 4)) (exp (/ (- PI) (/ 4 f))))))) (/ (log (/ (+ (exp (/ (- PI) (/ 4 f))) (exp (/ (* PI f) 4))) (- (exp (/ (* PI f) 4)) (exp (/ (- PI) (/ 4 f)))))) (* (/ PI 4) (* (/ PI 4) (/ PI 4))))))))
1538416773.915 * * * * [misc]progress:  [ 104 / 182 ] simplifiying candidate #<alt (λ (f) (- (* (* (cbrt (* (/ 1 (/ PI 4)) (log (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))))) (cbrt (* (/ 1 (/ PI 4)) (log (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))))))) (cbrt (* (/ 1 (/ PI 4)) (log (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))))))))>
1538416773.915 * * * * [misc]progress:  [ 105 / 182 ] simplifiying candidate #<alt (λ (f) (- (cbrt (* (* (* (/ 1 (/ PI 4)) (log (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))))) (* (/ 1 (/ PI 4)) (log (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))))) (* (/ 1 (/ PI 4)) (log (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))))))))>
1538416773.915 * * * * [misc]progress:  [ 106 / 182 ] simplifiying candidate #<alt (λ (f) (- (* (sqrt (* (/ 1 (/ PI 4)) (log (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))))) (sqrt (* (/ 1 (/ PI 4)) (log (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))))))))>
1538416773.915 * * * * [misc]progress:  [ 107 / 182 ] simplifiying candidate #<alt (λ (f) (- (* 1 (* (/ 1 (/ PI 4)) (log (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))))))))>
1538416773.915 * * * * [misc]progress:  [ 108 / 182 ] simplifiying candidate #<alt (λ (f) (- (+ (* (/ 1 (/ PI 4)) (log (* (cbrt (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))) (cbrt (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))))))) (* (/ 1 (/ PI 4)) (log (cbrt (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))))))))>
1538416773.916 * [enter]simplify:  Simplifying (* (/ 1 (/ PI 4)) (log (cbrt (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))))))
1538416773.916 * * [misc]simplify:  iters left: 6 (16 enodes)
1538416773.922 * * [misc]simplify:  iters left: 5 (36 enodes)
1538416773.935 * * [misc]simplify:  iters left: 4 (71 enodes)
1538416773.958 * * [misc]simplify:  iters left: 3 (101 enodes)
1538416773.988 * * [misc]simplify:  iters left: 2 (162 enodes)
1538416774.010 * * [misc]simplify:  iters left: 1 (187 enodes)
1538416774.050 * [exit]simplify:  Simplified to (/ (log (cbrt (/ (+ (exp (* (/ PI 4) (- f))) (exp (* (/ PI 4) f))) (- (exp (* (/ PI 4) f)) (exp (* (/ PI 4) (- f))))))) (/ PI 4))
1538416774.050 * [misc]simplify:  Simplified (2 1 2) to (λ (f) (- (+ (* (/ 1 (/ PI 4)) (log (* (cbrt (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))) (cbrt (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))))))) (/ (log (cbrt (/ (+ (exp (* (/ PI 4) (- f))) (exp (* (/ PI 4) f))) (- (exp (* (/ PI 4) f)) (exp (* (/ PI 4) (- f))))))) (/ PI 4)))))
1538416774.050 * * * * [misc]progress:  [ 109 / 182 ] simplifiying candidate #<alt (λ (f) (- (+ (* (/ 1 (/ PI 4)) (log (sqrt (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))))) (* (/ 1 (/ PI 4)) (log (sqrt (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))))))))>
1538416774.051 * [enter]simplify:  Simplifying (* (/ 1 (/ PI 4)) (log (sqrt (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))))))
1538416774.051 * * [misc]simplify:  iters left: 6 (16 enodes)
1538416774.056 * * [misc]simplify:  iters left: 5 (36 enodes)
1538416774.069 * * [misc]simplify:  iters left: 4 (71 enodes)
1538416774.092 * * [misc]simplify:  iters left: 3 (101 enodes)
1538416774.119 * * [misc]simplify:  iters left: 2 (162 enodes)
1538416774.146 * * [misc]simplify:  iters left: 1 (187 enodes)
1538416774.175 * [exit]simplify:  Simplified to (/ (log (sqrt (/ (+ (exp (* (/ PI 4) (- f))) (exp (* (/ PI 4) f))) (- (exp (* (/ PI 4) f)) (exp (* (/ PI 4) (- f))))))) (/ PI 4))
1538416774.175 * [misc]simplify:  Simplified (2 1 2) to (λ (f) (- (+ (* (/ 1 (/ PI 4)) (log (sqrt (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))))) (/ (log (sqrt (/ (+ (exp (* (/ PI 4) (- f))) (exp (* (/ PI 4) f))) (- (exp (* (/ PI 4) f)) (exp (* (/ PI 4) (- f))))))) (/ PI 4)))))
1538416774.176 * * * * [misc]progress:  [ 110 / 182 ] simplifiying candidate #<alt (λ (f) (- (+ (* (/ 1 (/ PI 4)) (log (/ (* (cbrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (cbrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))) (* (cbrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (cbrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))))))) (* (/ 1 (/ PI 4)) (log (/ (cbrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (cbrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))))))))>
1538416774.176 * [enter]simplify:  Simplifying (* (/ 1 (/ PI 4)) (log (/ (cbrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (cbrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))))))
1538416774.176 * * [misc]simplify:  iters left: 6 (17 enodes)
1538416774.179 * * [misc]simplify:  iters left: 5 (40 enodes)
1538416774.186 * * [misc]simplify:  iters left: 4 (72 enodes)
1538416774.198 * * [misc]simplify:  iters left: 3 (132 enodes)
1538416774.249 * * [misc]simplify:  iters left: 2 (295 enodes)
1538416774.360 * * [misc]simplify:  iters left: 1 (428 enodes)
1538416774.530 * [exit]simplify:  Simplified to (* (/ 4 PI) (log (/ (cbrt (+ (exp (/ (- f) (/ 4 PI))) (exp (/ (* f PI) 4)))) (cbrt (- (exp (/ (* f PI) 4)) (exp (/ (- f) (/ 4 PI))))))))
1538416774.530 * [misc]simplify:  Simplified (2 1 2) to (λ (f) (- (+ (* (/ 1 (/ PI 4)) (log (/ (* (cbrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (cbrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))) (* (cbrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (cbrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))))))) (* (/ 4 PI) (log (/ (cbrt (+ (exp (/ (- f) (/ 4 PI))) (exp (/ (* f PI) 4)))) (cbrt (- (exp (/ (* f PI) 4)) (exp (/ (- f) (/ 4 PI)))))))))))
1538416774.531 * * * * [misc]progress:  [ 111 / 182 ] simplifiying candidate #<alt (λ (f) (- (+ (* (/ 1 (/ PI 4)) (log (/ (* (cbrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (cbrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))) (sqrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))))) (* (/ 1 (/ PI 4)) (log (/ (cbrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (sqrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))))))))>
1538416774.531 * [enter]simplify:  Simplifying (* (/ 1 (/ PI 4)) (log (/ (cbrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (sqrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))))))
1538416774.531 * * [misc]simplify:  iters left: 6 (17 enodes)
1538416774.537 * * [misc]simplify:  iters left: 5 (40 enodes)
1538416774.551 * * [misc]simplify:  iters left: 4 (72 enodes)
1538416774.579 * * [misc]simplify:  iters left: 3 (132 enodes)
1538416774.655 * * [misc]simplify:  iters left: 2 (295 enodes)
1538416774.747 * * [misc]simplify:  iters left: 1 (428 enodes)
1538416774.919 * [exit]simplify:  Simplified to (* (/ 4 PI) (log (/ (cbrt (+ (exp (/ (- f) (/ 4 PI))) (exp (/ (* f PI) 4)))) (sqrt (- (exp (/ (* f PI) 4)) (exp (/ (- f) (/ 4 PI))))))))
1538416774.919 * [misc]simplify:  Simplified (2 1 2) to (λ (f) (- (+ (* (/ 1 (/ PI 4)) (log (/ (* (cbrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (cbrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))) (sqrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))))) (* (/ 4 PI) (log (/ (cbrt (+ (exp (/ (- f) (/ 4 PI))) (exp (/ (* f PI) 4)))) (sqrt (- (exp (/ (* f PI) 4)) (exp (/ (- f) (/ 4 PI)))))))))))
1538416774.919 * * * * [misc]progress:  [ 112 / 182 ] simplifiying candidate #<alt (λ (f) (- (+ (* (/ 1 (/ PI 4)) (log (/ (* (cbrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (cbrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))) 1))) (* (/ 1 (/ PI 4)) (log (/ (cbrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))))))))>
1538416774.920 * [enter]simplify:  Simplifying (* (/ 1 (/ PI 4)) (log (/ (cbrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))))
1538416774.920 * * [misc]simplify:  iters left: 6 (16 enodes)
1538416774.925 * * [misc]simplify:  iters left: 5 (39 enodes)
1538416774.939 * * [misc]simplify:  iters left: 4 (71 enodes)
1538416774.964 * * [misc]simplify:  iters left: 3 (130 enodes)
1538416775.040 * * [misc]simplify:  iters left: 2 (291 enodes)
1538416775.115 * * [misc]simplify:  iters left: 1 (429 enodes)
1538416775.205 * [exit]simplify:  Simplified to (* (log (/ (cbrt (+ (exp (* (/ f 4) (- PI))) (exp (/ PI (/ 4 f))))) (- (exp (/ PI (/ 4 f))) (exp (* (/ f 4) (- PI)))))) (/ 4 PI))
1538416775.205 * [misc]simplify:  Simplified (2 1 2) to (λ (f) (- (+ (* (/ 1 (/ PI 4)) (log (/ (* (cbrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (cbrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))) 1))) (* (log (/ (cbrt (+ (exp (* (/ f 4) (- PI))) (exp (/ PI (/ 4 f))))) (- (exp (/ PI (/ 4 f))) (exp (* (/ f 4) (- PI)))))) (/ 4 PI)))))
1538416775.205 * * * * [misc]progress:  [ 113 / 182 ] simplifiying candidate #<alt (λ (f) (- (+ (* (/ 1 (/ PI 4)) (log (/ (* (cbrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (cbrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))) (+ (sqrt (exp (* (/ PI 4) f))) (sqrt (exp (- (* (/ PI 4) f)))))))) (* (/ 1 (/ PI 4)) (log (/ (cbrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (- (sqrt (exp (* (/ PI 4) f))) (sqrt (exp (- (* (/ PI 4) f)))))))))))>
1538416775.205 * [enter]simplify:  Simplifying (* (/ 1 (/ PI 4)) (log (/ (cbrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (- (sqrt (exp (* (/ PI 4) f))) (sqrt (exp (- (* (/ PI 4) f))))))))
1538416775.205 * * [misc]simplify:  iters left: 6 (18 enodes)
1538416775.208 * * [misc]simplify:  iters left: 5 (41 enodes)
1538416775.215 * * [misc]simplify:  iters left: 4 (70 enodes)
1538416775.227 * * [misc]simplify:  iters left: 3 (129 enodes)
1538416775.268 * * [misc]simplify:  iters left: 2 (292 enodes)
1538416775.343 * * [misc]simplify:  iters left: 1 (428 enodes)
1538416775.457 * [exit]simplify:  Simplified to (* (log (/ (cbrt (+ (exp (/ (- f) (/ 4 PI))) (exp (/ PI (/ 4 f))))) (- (sqrt (exp (/ PI (/ 4 f)))) (sqrt (exp (/ (- f) (/ 4 PI))))))) (/ 4 PI))
1538416775.457 * [misc]simplify:  Simplified (2 1 2) to (λ (f) (- (+ (* (/ 1 (/ PI 4)) (log (/ (* (cbrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (cbrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))) (+ (sqrt (exp (* (/ PI 4) f))) (sqrt (exp (- (* (/ PI 4) f)))))))) (* (log (/ (cbrt (+ (exp (/ (- f) (/ 4 PI))) (exp (/ PI (/ 4 f))))) (- (sqrt (exp (/ PI (/ 4 f)))) (sqrt (exp (/ (- f) (/ 4 PI))))))) (/ 4 PI)))))
1538416775.457 * * * * [misc]progress:  [ 114 / 182 ] simplifiying candidate #<alt (λ (f) (- (+ (* (/ 1 (/ PI 4)) (log (/ (* (cbrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (cbrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))) 1))) (* (/ 1 (/ PI 4)) (log (/ (cbrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))))))))>
1538416775.457 * [enter]simplify:  Simplifying (* (/ 1 (/ PI 4)) (log (/ (cbrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))))
1538416775.457 * * [misc]simplify:  iters left: 6 (16 enodes)
1538416775.460 * * [misc]simplify:  iters left: 5 (39 enodes)
1538416775.469 * * [misc]simplify:  iters left: 4 (71 enodes)
1538416775.496 * * [misc]simplify:  iters left: 3 (130 enodes)
1538416775.570 * * [misc]simplify:  iters left: 2 (291 enodes)
1538416775.689 * * [misc]simplify:  iters left: 1 (429 enodes)
1538416775.825 * [exit]simplify:  Simplified to (* (log (/ (cbrt (+ (exp (* (/ f 4) (- PI))) (exp (/ PI (/ 4 f))))) (- (exp (/ PI (/ 4 f))) (exp (* (/ f 4) (- PI)))))) (/ 4 PI))
1538416775.825 * [misc]simplify:  Simplified (2 1 2) to (λ (f) (- (+ (* (/ 1 (/ PI 4)) (log (/ (* (cbrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (cbrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))) 1))) (* (log (/ (cbrt (+ (exp (* (/ f 4) (- PI))) (exp (/ PI (/ 4 f))))) (- (exp (/ PI (/ 4 f))) (exp (* (/ f 4) (- PI)))))) (/ 4 PI)))))
1538416775.825 * * * * [misc]progress:  [ 115 / 182 ] simplifiying candidate #<alt (λ (f) (- (+ (* (/ 1 (/ PI 4)) (log (/ (sqrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (* (cbrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (cbrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))))))) (* (/ 1 (/ PI 4)) (log (/ (sqrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (cbrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))))))))>
1538416775.826 * [enter]simplify:  Simplifying (* (/ 1 (/ PI 4)) (log (/ (sqrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (cbrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))))))
1538416775.826 * * [misc]simplify:  iters left: 6 (17 enodes)
1538416775.832 * * [misc]simplify:  iters left: 5 (40 enodes)
1538416775.846 * * [misc]simplify:  iters left: 4 (72 enodes)
1538416775.871 * * [misc]simplify:  iters left: 3 (132 enodes)
1538416775.918 * * [misc]simplify:  iters left: 2 (295 enodes)
1538416776.035 * * [misc]simplify:  iters left: 1 (428 enodes)
1538416776.171 * [exit]simplify:  Simplified to (* (/ 4 PI) (log (/ (sqrt (+ (exp (/ (- f) (/ 4 PI))) (exp (/ (* f PI) 4)))) (cbrt (- (exp (/ (* f PI) 4)) (exp (/ (- f) (/ 4 PI))))))))
1538416776.171 * [misc]simplify:  Simplified (2 1 2) to (λ (f) (- (+ (* (/ 1 (/ PI 4)) (log (/ (sqrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (* (cbrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (cbrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))))))) (* (/ 4 PI) (log (/ (sqrt (+ (exp (/ (- f) (/ 4 PI))) (exp (/ (* f PI) 4)))) (cbrt (- (exp (/ (* f PI) 4)) (exp (/ (- f) (/ 4 PI)))))))))))
1538416776.171 * * * * [misc]progress:  [ 116 / 182 ] simplifiying candidate #<alt (λ (f) (- (+ (* (/ 1 (/ PI 4)) (log (/ (sqrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (sqrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))))) (* (/ 1 (/ PI 4)) (log (/ (sqrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (sqrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))))))))>
1538416776.171 * [enter]simplify:  Simplifying (* (/ 1 (/ PI 4)) (log (/ (sqrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (sqrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))))))
1538416776.171 * * [misc]simplify:  iters left: 6 (17 enodes)
1538416776.177 * * [misc]simplify:  iters left: 5 (40 enodes)
1538416776.192 * * [misc]simplify:  iters left: 4 (72 enodes)
1538416776.216 * * [misc]simplify:  iters left: 3 (132 enodes)
1538416776.299 * * [misc]simplify:  iters left: 2 (295 enodes)
1538416776.433 * * [misc]simplify:  iters left: 1 (428 enodes)
1538416776.562 * [exit]simplify:  Simplified to (* (/ 4 PI) (log (/ (sqrt (+ (exp (/ (- f) (/ 4 PI))) (exp (/ (* f PI) 4)))) (sqrt (- (exp (/ (* f PI) 4)) (exp (/ (- f) (/ 4 PI))))))))
1538416776.562 * [misc]simplify:  Simplified (2 1 2) to (λ (f) (- (+ (* (/ 1 (/ PI 4)) (log (/ (sqrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (sqrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))))) (* (/ 4 PI) (log (/ (sqrt (+ (exp (/ (- f) (/ 4 PI))) (exp (/ (* f PI) 4)))) (sqrt (- (exp (/ (* f PI) 4)) (exp (/ (- f) (/ 4 PI)))))))))))
1538416776.562 * * * * [misc]progress:  [ 117 / 182 ] simplifiying candidate #<alt (λ (f) (- (+ (* (/ 1 (/ PI 4)) (log (/ (sqrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) 1))) (* (/ 1 (/ PI 4)) (log (/ (sqrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))))))))>
1538416776.563 * [enter]simplify:  Simplifying (* (/ 1 (/ PI 4)) (log (/ (sqrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))))
1538416776.563 * * [misc]simplify:  iters left: 6 (16 enodes)
1538416776.568 * * [misc]simplify:  iters left: 5 (39 enodes)
1538416776.581 * * [misc]simplify:  iters left: 4 (71 enodes)
1538416776.598 * * [misc]simplify:  iters left: 3 (130 enodes)
1538416776.646 * * [misc]simplify:  iters left: 2 (291 enodes)
1538416776.730 * * [misc]simplify:  iters left: 1 (429 enodes)
1538416776.833 * [exit]simplify:  Simplified to (* (log (/ (sqrt (+ (exp (* (/ f 4) (- PI))) (exp (/ PI (/ 4 f))))) (- (exp (/ PI (/ 4 f))) (exp (* (/ f 4) (- PI)))))) (/ 4 PI))
1538416776.833 * [misc]simplify:  Simplified (2 1 2) to (λ (f) (- (+ (* (/ 1 (/ PI 4)) (log (/ (sqrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) 1))) (* (log (/ (sqrt (+ (exp (* (/ f 4) (- PI))) (exp (/ PI (/ 4 f))))) (- (exp (/ PI (/ 4 f))) (exp (* (/ f 4) (- PI)))))) (/ 4 PI)))))
1538416776.833 * * * * [misc]progress:  [ 118 / 182 ] simplifiying candidate #<alt (λ (f) (- (+ (* (/ 1 (/ PI 4)) (log (/ (sqrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (+ (sqrt (exp (* (/ PI 4) f))) (sqrt (exp (- (* (/ PI 4) f)))))))) (* (/ 1 (/ PI 4)) (log (/ (sqrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (- (sqrt (exp (* (/ PI 4) f))) (sqrt (exp (- (* (/ PI 4) f)))))))))))>
1538416776.833 * [enter]simplify:  Simplifying (* (/ 1 (/ PI 4)) (log (/ (sqrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (- (sqrt (exp (* (/ PI 4) f))) (sqrt (exp (- (* (/ PI 4) f))))))))
1538416776.833 * * [misc]simplify:  iters left: 6 (18 enodes)
1538416776.836 * * [misc]simplify:  iters left: 5 (41 enodes)
1538416776.843 * * [misc]simplify:  iters left: 4 (70 enodes)
1538416776.859 * * [misc]simplify:  iters left: 3 (129 enodes)
1538416776.941 * * [misc]simplify:  iters left: 2 (292 enodes)
1538416777.023 * * [misc]simplify:  iters left: 1 (428 enodes)
1538416777.177 * [exit]simplify:  Simplified to (* (log (/ (sqrt (+ (exp (/ (- f) (/ 4 PI))) (exp (/ PI (/ 4 f))))) (- (sqrt (exp (/ PI (/ 4 f)))) (sqrt (exp (/ (- f) (/ 4 PI))))))) (/ 4 PI))
1538416777.177 * [misc]simplify:  Simplified (2 1 2) to (λ (f) (- (+ (* (/ 1 (/ PI 4)) (log (/ (sqrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (+ (sqrt (exp (* (/ PI 4) f))) (sqrt (exp (- (* (/ PI 4) f)))))))) (* (log (/ (sqrt (+ (exp (/ (- f) (/ 4 PI))) (exp (/ PI (/ 4 f))))) (- (sqrt (exp (/ PI (/ 4 f)))) (sqrt (exp (/ (- f) (/ 4 PI))))))) (/ 4 PI)))))
1538416777.177 * * * * [misc]progress:  [ 119 / 182 ] simplifiying candidate #<alt (λ (f) (- (+ (* (/ 1 (/ PI 4)) (log (/ (sqrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) 1))) (* (/ 1 (/ PI 4)) (log (/ (sqrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))))))))>
1538416777.178 * [enter]simplify:  Simplifying (* (/ 1 (/ PI 4)) (log (/ (sqrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))))
1538416777.178 * * [misc]simplify:  iters left: 6 (16 enodes)
1538416777.183 * * [misc]simplify:  iters left: 5 (39 enodes)
1538416777.196 * * [misc]simplify:  iters left: 4 (71 enodes)
1538416777.214 * * [misc]simplify:  iters left: 3 (130 enodes)
1538416777.257 * * [misc]simplify:  iters left: 2 (291 enodes)
1538416777.680 * * [misc]simplify:  iters left: 1 (429 enodes)
1538416777.828 * [exit]simplify:  Simplified to (* (log (/ (sqrt (+ (exp (* (/ f 4) (- PI))) (exp (/ PI (/ 4 f))))) (- (exp (/ PI (/ 4 f))) (exp (* (/ f 4) (- PI)))))) (/ 4 PI))
1538416777.828 * [misc]simplify:  Simplified (2 1 2) to (λ (f) (- (+ (* (/ 1 (/ PI 4)) (log (/ (sqrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) 1))) (* (log (/ (sqrt (+ (exp (* (/ f 4) (- PI))) (exp (/ PI (/ 4 f))))) (- (exp (/ PI (/ 4 f))) (exp (* (/ f 4) (- PI)))))) (/ 4 PI)))))
1538416777.828 * * * * [misc]progress:  [ 120 / 182 ] simplifiying candidate #<alt (λ (f) (- (+ (* (/ 1 (/ PI 4)) (log (/ 1 (* (cbrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (cbrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))))))) (* (/ 1 (/ PI 4)) (log (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (cbrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))))))))>
1538416777.829 * [enter]simplify:  Simplifying (* (/ 1 (/ PI 4)) (log (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (cbrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))))))
1538416777.829 * * [misc]simplify:  iters left: 6 (16 enodes)
1538416777.831 * * [misc]simplify:  iters left: 5 (39 enodes)
1538416777.838 * * [misc]simplify:  iters left: 4 (71 enodes)
1538416777.853 * * [misc]simplify:  iters left: 3 (130 enodes)
1538416777.903 * * [misc]simplify:  iters left: 2 (291 enodes)
1538416778.039 * * [misc]simplify:  iters left: 1 (429 enodes)
1538416778.167 * [exit]simplify:  Simplified to (* (log (/ (+ (exp (* (/ f 4) (- PI))) (exp (/ PI (/ 4 f)))) (cbrt (- (exp (/ PI (/ 4 f))) (exp (* (/ f 4) (- PI))))))) (/ 4 PI))
1538416778.167 * [misc]simplify:  Simplified (2 1 2) to (λ (f) (- (+ (* (/ 1 (/ PI 4)) (log (/ 1 (* (cbrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (cbrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))))))) (* (log (/ (+ (exp (* (/ f 4) (- PI))) (exp (/ PI (/ 4 f)))) (cbrt (- (exp (/ PI (/ 4 f))) (exp (* (/ f 4) (- PI))))))) (/ 4 PI)))))
1538416778.167 * * * * [misc]progress:  [ 121 / 182 ] simplifiying candidate #<alt (λ (f) (- (+ (* (/ 1 (/ PI 4)) (log (/ 1 (sqrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))))) (* (/ 1 (/ PI 4)) (log (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (sqrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))))))))>
1538416778.168 * [enter]simplify:  Simplifying (* (/ 1 (/ PI 4)) (log (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (sqrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))))))
1538416778.168 * * [misc]simplify:  iters left: 6 (16 enodes)
1538416778.170 * * [misc]simplify:  iters left: 5 (39 enodes)
1538416778.179 * * [misc]simplify:  iters left: 4 (71 enodes)
1538416778.204 * * [misc]simplify:  iters left: 3 (130 enodes)
1538416778.286 * * [misc]simplify:  iters left: 2 (291 enodes)
1538416778.400 * * [misc]simplify:  iters left: 1 (429 enodes)
1538416778.523 * [exit]simplify:  Simplified to (* (log (/ (+ (exp (* (/ f 4) (- PI))) (exp (/ PI (/ 4 f)))) (sqrt (- (exp (/ PI (/ 4 f))) (exp (* (/ f 4) (- PI))))))) (/ 4 PI))
1538416778.523 * [misc]simplify:  Simplified (2 1 2) to (λ (f) (- (+ (* (/ 1 (/ PI 4)) (log (/ 1 (sqrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))))) (* (log (/ (+ (exp (* (/ f 4) (- PI))) (exp (/ PI (/ 4 f)))) (sqrt (- (exp (/ PI (/ 4 f))) (exp (* (/ f 4) (- PI))))))) (/ 4 PI)))))
1538416778.523 * * * * [misc]progress:  [ 122 / 182 ] simplifiying candidate #<alt (λ (f) (- (+ (* (/ 1 (/ PI 4)) (log (/ 1 1))) (* (/ 1 (/ PI 4)) (log (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))))))))>
1538416778.523 * [enter]simplify:  Simplifying (* (/ 1 (/ PI 4)) (log (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))))
1538416778.524 * * [misc]simplify:  iters left: 6 (15 enodes)
1538416778.526 * * [misc]simplify:  iters left: 5 (38 enodes)
1538416778.533 * * [misc]simplify:  iters left: 4 (70 enodes)
1538416778.545 * * [misc]simplify:  iters left: 3 (129 enodes)
1538416778.586 * * [misc]simplify:  iters left: 2 (290 enodes)
1538416778.668 * * [misc]simplify:  iters left: 1 (423 enodes)
1538416778.804 * [exit]simplify:  Simplified to (/ (log (/ (+ (exp (* (/ f 4) (- PI))) (exp (* (/ PI 4) f))) (- (exp (* (/ PI 4) f)) (exp (* (/ f 4) (- PI)))))) (/ PI 4))
1538416778.804 * [misc]simplify:  Simplified (2 1 2) to (λ (f) (- (+ (* (/ 1 (/ PI 4)) (log (/ 1 1))) (/ (log (/ (+ (exp (* (/ f 4) (- PI))) (exp (* (/ PI 4) f))) (- (exp (* (/ PI 4) f)) (exp (* (/ f 4) (- PI)))))) (/ PI 4)))))
1538416778.804 * * * * [misc]progress:  [ 123 / 182 ] simplifiying candidate #<alt (λ (f) (- (+ (* (/ 1 (/ PI 4)) (log (/ 1 (+ (sqrt (exp (* (/ PI 4) f))) (sqrt (exp (- (* (/ PI 4) f)))))))) (* (/ 1 (/ PI 4)) (log (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (sqrt (exp (* (/ PI 4) f))) (sqrt (exp (- (* (/ PI 4) f)))))))))))>
1538416778.804 * [enter]simplify:  Simplifying (* (/ 1 (/ PI 4)) (log (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (sqrt (exp (* (/ PI 4) f))) (sqrt (exp (- (* (/ PI 4) f))))))))
1538416778.805 * * [misc]simplify:  iters left: 6 (17 enodes)
1538416778.807 * * [misc]simplify:  iters left: 5 (40 enodes)
1538416778.814 * * [misc]simplify:  iters left: 4 (69 enodes)
1538416778.828 * * [misc]simplify:  iters left: 3 (128 enodes)
1538416778.903 * * [misc]simplify:  iters left: 2 (290 enodes)
1538416779.010 * * [misc]simplify:  iters left: 1 (424 enodes)
1538416779.114 * [exit]simplify:  Simplified to (* (/ 4 PI) (log (/ (+ (exp (/ (- f) (/ 4 PI))) (exp (/ (* f PI) 4))) (- (sqrt (exp (/ (* f PI) 4))) (sqrt (exp (/ (- f) (/ 4 PI))))))))
1538416779.114 * [misc]simplify:  Simplified (2 1 2) to (λ (f) (- (+ (* (/ 1 (/ PI 4)) (log (/ 1 (+ (sqrt (exp (* (/ PI 4) f))) (sqrt (exp (- (* (/ PI 4) f)))))))) (* (/ 4 PI) (log (/ (+ (exp (/ (- f) (/ 4 PI))) (exp (/ (* f PI) 4))) (- (sqrt (exp (/ (* f PI) 4))) (sqrt (exp (/ (- f) (/ 4 PI)))))))))))
1538416779.114 * * * * [misc]progress:  [ 124 / 182 ] simplifiying candidate #<alt (λ (f) (- (+ (* (/ 1 (/ PI 4)) (log (/ 1 1))) (* (/ 1 (/ PI 4)) (log (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))))))))>
1538416779.114 * [enter]simplify:  Simplifying (* (/ 1 (/ PI 4)) (log (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))))
1538416779.114 * * [misc]simplify:  iters left: 6 (15 enodes)
1538416779.117 * * [misc]simplify:  iters left: 5 (38 enodes)
1538416779.127 * * [misc]simplify:  iters left: 4 (70 enodes)
1538416779.139 * * [misc]simplify:  iters left: 3 (129 enodes)
1538416779.194 * * [misc]simplify:  iters left: 2 (290 enodes)
1538416779.266 * * [misc]simplify:  iters left: 1 (423 enodes)
1538416779.402 * [exit]simplify:  Simplified to (/ (log (/ (+ (exp (* (/ f 4) (- PI))) (exp (* (/ PI 4) f))) (- (exp (* (/ PI 4) f)) (exp (* (/ f 4) (- PI)))))) (/ PI 4))
1538416779.402 * [misc]simplify:  Simplified (2 1 2) to (λ (f) (- (+ (* (/ 1 (/ PI 4)) (log (/ 1 1))) (/ (log (/ (+ (exp (* (/ f 4) (- PI))) (exp (* (/ PI 4) f))) (- (exp (* (/ PI 4) f)) (exp (* (/ f 4) (- PI)))))) (/ PI 4)))))
1538416779.402 * * * * [misc]progress:  [ 125 / 182 ] simplifiying candidate #<alt (λ (f) (- (+ (* (/ 1 (/ PI 4)) (log (/ 1 (* (cbrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (cbrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))))))) (* (/ 1 (/ PI 4)) (log (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (cbrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))))))))>
1538416779.402 * [enter]simplify:  Simplifying (* (/ 1 (/ PI 4)) (log (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (cbrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))))))
1538416779.402 * * [misc]simplify:  iters left: 6 (16 enodes)
1538416779.405 * * [misc]simplify:  iters left: 5 (39 enodes)
1538416779.415 * * [misc]simplify:  iters left: 4 (71 enodes)
1538416779.438 * * [misc]simplify:  iters left: 3 (130 enodes)
1538416779.515 * * [misc]simplify:  iters left: 2 (291 enodes)
1538416779.658 * * [misc]simplify:  iters left: 1 (429 enodes)
1538416779.832 * [exit]simplify:  Simplified to (* (log (/ (+ (exp (* (/ f 4) (- PI))) (exp (/ PI (/ 4 f)))) (cbrt (- (exp (/ PI (/ 4 f))) (exp (* (/ f 4) (- PI))))))) (/ 4 PI))
1538416779.832 * [misc]simplify:  Simplified (2 1 2) to (λ (f) (- (+ (* (/ 1 (/ PI 4)) (log (/ 1 (* (cbrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (cbrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))))))) (* (log (/ (+ (exp (* (/ f 4) (- PI))) (exp (/ PI (/ 4 f)))) (cbrt (- (exp (/ PI (/ 4 f))) (exp (* (/ f 4) (- PI))))))) (/ 4 PI)))))
1538416779.832 * * * * [misc]progress:  [ 126 / 182 ] simplifiying candidate #<alt (λ (f) (- (+ (* (/ 1 (/ PI 4)) (log (/ 1 (sqrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))))) (* (/ 1 (/ PI 4)) (log (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (sqrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))))))))>
1538416779.832 * [enter]simplify:  Simplifying (* (/ 1 (/ PI 4)) (log (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (sqrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))))))
1538416779.832 * * [misc]simplify:  iters left: 6 (16 enodes)
1538416779.837 * * [misc]simplify:  iters left: 5 (39 enodes)
1538416779.850 * * [misc]simplify:  iters left: 4 (71 enodes)
1538416779.876 * * [misc]simplify:  iters left: 3 (130 enodes)
1538416779.920 * * [misc]simplify:  iters left: 2 (291 enodes)
1538416780.010 * * [misc]simplify:  iters left: 1 (429 enodes)
1538416780.129 * [exit]simplify:  Simplified to (* (log (/ (+ (exp (* (/ f 4) (- PI))) (exp (/ PI (/ 4 f)))) (sqrt (- (exp (/ PI (/ 4 f))) (exp (* (/ f 4) (- PI))))))) (/ 4 PI))
1538416780.129 * [misc]simplify:  Simplified (2 1 2) to (λ (f) (- (+ (* (/ 1 (/ PI 4)) (log (/ 1 (sqrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))))) (* (log (/ (+ (exp (* (/ f 4) (- PI))) (exp (/ PI (/ 4 f)))) (sqrt (- (exp (/ PI (/ 4 f))) (exp (* (/ f 4) (- PI))))))) (/ 4 PI)))))
1538416780.129 * * * * [misc]progress:  [ 127 / 182 ] simplifiying candidate #<alt (λ (f) (- (+ (* (/ 1 (/ PI 4)) (log (/ 1 1))) (* (/ 1 (/ PI 4)) (log (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))))))))>
1538416780.129 * [enter]simplify:  Simplifying (* (/ 1 (/ PI 4)) (log (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))))
1538416780.129 * * [misc]simplify:  iters left: 6 (15 enodes)
1538416780.134 * * [misc]simplify:  iters left: 5 (38 enodes)
1538416780.147 * * [misc]simplify:  iters left: 4 (70 enodes)
1538416780.161 * * [misc]simplify:  iters left: 3 (129 enodes)
1538416780.201 * * [misc]simplify:  iters left: 2 (290 enodes)
1538416780.314 * * [misc]simplify:  iters left: 1 (423 enodes)
1538416780.414 * [exit]simplify:  Simplified to (/ (log (/ (+ (exp (* (/ f 4) (- PI))) (exp (* (/ PI 4) f))) (- (exp (* (/ PI 4) f)) (exp (* (/ f 4) (- PI)))))) (/ PI 4))
1538416780.414 * [misc]simplify:  Simplified (2 1 2) to (λ (f) (- (+ (* (/ 1 (/ PI 4)) (log (/ 1 1))) (/ (log (/ (+ (exp (* (/ f 4) (- PI))) (exp (* (/ PI 4) f))) (- (exp (* (/ PI 4) f)) (exp (* (/ f 4) (- PI)))))) (/ PI 4)))))
1538416780.414 * * * * [misc]progress:  [ 128 / 182 ] simplifiying candidate #<alt (λ (f) (- (+ (* (/ 1 (/ PI 4)) (log (/ 1 (+ (sqrt (exp (* (/ PI 4) f))) (sqrt (exp (- (* (/ PI 4) f)))))))) (* (/ 1 (/ PI 4)) (log (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (sqrt (exp (* (/ PI 4) f))) (sqrt (exp (- (* (/ PI 4) f)))))))))))>
1538416780.414 * [enter]simplify:  Simplifying (* (/ 1 (/ PI 4)) (log (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (sqrt (exp (* (/ PI 4) f))) (sqrt (exp (- (* (/ PI 4) f))))))))
1538416780.415 * * [misc]simplify:  iters left: 6 (17 enodes)
1538416780.417 * * [misc]simplify:  iters left: 5 (40 enodes)
1538416780.429 * * [misc]simplify:  iters left: 4 (69 enodes)
1538416780.452 * * [misc]simplify:  iters left: 3 (128 enodes)
1538416780.507 * * [misc]simplify:  iters left: 2 (290 enodes)
1538416780.622 * * [misc]simplify:  iters left: 1 (424 enodes)
1538416780.748 * [exit]simplify:  Simplified to (* (/ 4 PI) (log (/ (+ (exp (/ (- f) (/ 4 PI))) (exp (/ (* f PI) 4))) (- (sqrt (exp (/ (* f PI) 4))) (sqrt (exp (/ (- f) (/ 4 PI))))))))
1538416780.748 * [misc]simplify:  Simplified (2 1 2) to (λ (f) (- (+ (* (/ 1 (/ PI 4)) (log (/ 1 (+ (sqrt (exp (* (/ PI 4) f))) (sqrt (exp (- (* (/ PI 4) f)))))))) (* (/ 4 PI) (log (/ (+ (exp (/ (- f) (/ 4 PI))) (exp (/ (* f PI) 4))) (- (sqrt (exp (/ (* f PI) 4))) (sqrt (exp (/ (- f) (/ 4 PI)))))))))))
1538416780.748 * * * * [misc]progress:  [ 129 / 182 ] simplifiying candidate #<alt (λ (f) (- (+ (* (/ 1 (/ PI 4)) (log (/ 1 1))) (* (/ 1 (/ PI 4)) (log (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))))))))>
1538416780.748 * [enter]simplify:  Simplifying (* (/ 1 (/ PI 4)) (log (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))))
1538416780.749 * * [misc]simplify:  iters left: 6 (15 enodes)
1538416780.754 * * [misc]simplify:  iters left: 5 (38 enodes)
1538416780.767 * * [misc]simplify:  iters left: 4 (70 enodes)
1538416780.794 * * [misc]simplify:  iters left: 3 (129 enodes)
1538416780.847 * * [misc]simplify:  iters left: 2 (290 enodes)
1538416780.989 * * [misc]simplify:  iters left: 1 (423 enodes)
1538416781.156 * [exit]simplify:  Simplified to (/ (log (/ (+ (exp (* (/ f 4) (- PI))) (exp (* (/ PI 4) f))) (- (exp (* (/ PI 4) f)) (exp (* (/ f 4) (- PI)))))) (/ PI 4))
1538416781.156 * [misc]simplify:  Simplified (2 1 2) to (λ (f) (- (+ (* (/ 1 (/ PI 4)) (log (/ 1 1))) (/ (log (/ (+ (exp (* (/ f 4) (- PI))) (exp (* (/ PI 4) f))) (- (exp (* (/ PI 4) f)) (exp (* (/ f 4) (- PI)))))) (/ PI 4)))))
1538416781.156 * * * * [misc]progress:  [ 130 / 182 ] simplifiying candidate #<alt (λ (f) (- (+ (* (/ 1 (/ PI 4)) (log 1)) (* (/ 1 (/ PI 4)) (log (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))))))))>
1538416781.157 * [enter]simplify:  Simplifying (* (/ 1 (/ PI 4)) (log (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))))
1538416781.157 * * [misc]simplify:  iters left: 6 (15 enodes)
1538416781.162 * * [misc]simplify:  iters left: 5 (38 enodes)
1538416781.175 * * [misc]simplify:  iters left: 4 (70 enodes)
1538416781.199 * * [misc]simplify:  iters left: 3 (129 enodes)
1538416781.249 * * [misc]simplify:  iters left: 2 (290 enodes)
1538416781.388 * * [misc]simplify:  iters left: 1 (423 enodes)
1538416781.537 * [exit]simplify:  Simplified to (/ (log (/ (+ (exp (* (/ f 4) (- PI))) (exp (* (/ PI 4) f))) (- (exp (* (/ PI 4) f)) (exp (* (/ f 4) (- PI)))))) (/ PI 4))
1538416781.537 * [misc]simplify:  Simplified (2 1 2) to (λ (f) (- (+ (* (/ 1 (/ PI 4)) (log 1)) (/ (log (/ (+ (exp (* (/ f 4) (- PI))) (exp (* (/ PI 4) f))) (- (exp (* (/ PI 4) f)) (exp (* (/ f 4) (- PI)))))) (/ PI 4)))))
1538416781.537 * * * * [misc]progress:  [ 131 / 182 ] simplifiying candidate #<alt (λ (f) (- (+ (* (/ 1 (/ PI 4)) (log (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))) (* (/ 1 (/ PI 4)) (log (/ 1 (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))))))))>
1538416781.537 * [enter]simplify:  Simplifying (* (/ 1 (/ PI 4)) (log (/ 1 (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))))
1538416781.537 * * [misc]simplify:  iters left: 6 (14 enodes)
1538416781.543 * * [misc]simplify:  iters left: 5 (37 enodes)
1538416781.556 * * [misc]simplify:  iters left: 4 (73 enodes)
1538416781.583 * * [misc]simplify:  iters left: 3 (148 enodes)
1538416781.682 * * [misc]simplify:  iters left: 2 (328 enodes)
1538416781.802 * * [misc]simplify:  iters left: 1 (447 enodes)
1538416781.942 * [exit]simplify:  Simplified to (/ (log (- (exp (/ PI (/ 4 f))) (exp (* (/ PI 4) (- f))))) (/ (/ PI 4) -1))
1538416781.942 * [misc]simplify:  Simplified (2 1 2) to (λ (f) (- (+ (* (/ 1 (/ PI 4)) (log (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))) (/ (log (- (exp (/ PI (/ 4 f))) (exp (* (/ PI 4) (- f))))) (/ (/ PI 4) -1)))))
1538416781.942 * * * * [misc]progress:  [ 132 / 182 ] simplifiying candidate #<alt (λ (f) (- (+ (* (/ 1 (/ PI 4)) (log (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (pow (exp (* (/ PI 4) f)) 3) (pow (exp (- (* (/ PI 4) f))) 3))))) (* (/ 1 (/ PI 4)) (log (+ (* (exp (* (/ PI 4) f)) (exp (* (/ PI 4) f))) (+ (* (exp (- (* (/ PI 4) f))) (exp (- (* (/ PI 4) f)))) (* (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))))))))>
1538416781.942 * [enter]simplify:  Simplifying (* (/ 1 (/ PI 4)) (log (+ (* (exp (* (/ PI 4) f)) (exp (* (/ PI 4) f))) (+ (* (exp (- (* (/ PI 4) f))) (exp (- (* (/ PI 4) f)))) (* (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))))))
1538416781.942 * * [misc]simplify:  iters left: 6 (17 enodes)
1538416781.945 * * [misc]simplify:  iters left: 5 (47 enodes)
1538416781.954 * * [misc]simplify:  iters left: 4 (108 enodes)
1538416781.975 * * [misc]simplify:  iters left: 3 (189 enodes)
1538416782.021 * * [misc]simplify:  iters left: 2 (326 enodes)
1538416782.118 * [exit]simplify:  Simplified to (/ (log (+ (pow (exp (- f)) (+ (/ PI 4) (/ PI 4))) (+ 1 (exp (* (+ f f) (/ PI 4)))))) (/ PI 4))
1538416782.118 * [misc]simplify:  Simplified (2 1 2) to (λ (f) (- (+ (* (/ 1 (/ PI 4)) (log (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (pow (exp (* (/ PI 4) f)) 3) (pow (exp (- (* (/ PI 4) f))) 3))))) (/ (log (+ (pow (exp (- f)) (+ (/ PI 4) (/ PI 4))) (+ 1 (exp (* (+ f f) (/ PI 4)))))) (/ PI 4)))))
1538416782.118 * * * * [misc]progress:  [ 133 / 182 ] simplifiying candidate #<alt (λ (f) (- (+ (* (/ 1 (/ PI 4)) (log (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (* (exp (* (/ PI 4) f)) (exp (* (/ PI 4) f))) (* (exp (- (* (/ PI 4) f))) (exp (- (* (/ PI 4) f)))))))) (* (/ 1 (/ PI 4)) (log (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))))))>
1538416782.119 * [enter]simplify:  Simplifying (* (/ 1 (/ PI 4)) (log (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))))
1538416782.119 * * [misc]simplify:  iters left: 6 (13 enodes)
1538416782.121 * * [misc]simplify:  iters left: 5 (31 enodes)
1538416782.126 * * [misc]simplify:  iters left: 4 (62 enodes)
1538416782.136 * * [misc]simplify:  iters left: 3 (92 enodes)
1538416782.168 * * [misc]simplify:  iters left: 2 (152 enodes)
1538416782.190 * * [misc]simplify:  iters left: 1 (179 enodes)
1538416782.225 * [exit]simplify:  Simplified to (/ (log (+ (exp (* (- f) (/ PI 4))) (exp (* (/ PI 4) f)))) (/ PI 4))
1538416782.225 * [misc]simplify:  Simplified (2 1 2) to (λ (f) (- (+ (* (/ 1 (/ PI 4)) (log (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (* (exp (* (/ PI 4) f)) (exp (* (/ PI 4) f))) (* (exp (- (* (/ PI 4) f))) (exp (- (* (/ PI 4) f)))))))) (/ (log (+ (exp (* (- f) (/ PI 4))) (exp (* (/ PI 4) f)))) (/ PI 4)))))
1538416782.225 * * * * [misc]progress:  [ 134 / 182 ] simplifiying candidate #<alt (λ (f) (- (+ (* (log (* (cbrt (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))) (cbrt (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))))) (/ 1 (/ PI 4))) (* (log (cbrt (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))))) (/ 1 (/ PI 4))))))>
1538416782.225 * [enter]simplify:  Simplifying (* (log (cbrt (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))))) (/ 1 (/ PI 4)))
1538416782.225 * * [misc]simplify:  iters left: 6 (16 enodes)
1538416782.230 * * [misc]simplify:  iters left: 5 (36 enodes)
1538416782.243 * * [misc]simplify:  iters left: 4 (71 enodes)
1538416782.266 * * [misc]simplify:  iters left: 3 (108 enodes)
1538416782.310 * * [misc]simplify:  iters left: 2 (182 enodes)
1538416782.343 * * [misc]simplify:  iters left: 1 (222 enodes)
1538416782.381 * [exit]simplify:  Simplified to (/ (log (cbrt (/ (+ (exp (* (/ PI 4) f)) (exp (* (/ PI 4) (- f)))) (- (exp (* (/ PI 4) f)) (exp (* (/ PI 4) (- f))))))) (/ PI 4))
1538416782.381 * [misc]simplify:  Simplified (2 1 2) to (λ (f) (- (+ (* (log (* (cbrt (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))) (cbrt (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))))) (/ 1 (/ PI 4))) (/ (log (cbrt (/ (+ (exp (* (/ PI 4) f)) (exp (* (/ PI 4) (- f)))) (- (exp (* (/ PI 4) f)) (exp (* (/ PI 4) (- f))))))) (/ PI 4)))))
1538416782.381 * * * * [misc]progress:  [ 135 / 182 ] simplifiying candidate #<alt (λ (f) (- (+ (* (log (sqrt (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))))) (/ 1 (/ PI 4))) (* (log (sqrt (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))))) (/ 1 (/ PI 4))))))>
1538416782.382 * [enter]simplify:  Simplifying (* (log (sqrt (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))))) (/ 1 (/ PI 4)))
1538416782.382 * * [misc]simplify:  iters left: 6 (16 enodes)
1538416782.387 * * [misc]simplify:  iters left: 5 (36 enodes)
1538416782.399 * * [misc]simplify:  iters left: 4 (71 enodes)
1538416782.411 * * [misc]simplify:  iters left: 3 (108 enodes)
1538416782.443 * * [misc]simplify:  iters left: 2 (182 enodes)
1538416782.489 * * [misc]simplify:  iters left: 1 (222 enodes)
1538416782.536 * [exit]simplify:  Simplified to (/ (log (sqrt (/ (+ (exp (* (/ PI 4) f)) (exp (* (/ PI 4) (- f)))) (- (exp (* (/ PI 4) f)) (exp (* (/ PI 4) (- f))))))) (/ PI 4))
1538416782.536 * [misc]simplify:  Simplified (2 1 2) to (λ (f) (- (+ (* (log (sqrt (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))))) (/ 1 (/ PI 4))) (/ (log (sqrt (/ (+ (exp (* (/ PI 4) f)) (exp (* (/ PI 4) (- f)))) (- (exp (* (/ PI 4) f)) (exp (* (/ PI 4) (- f))))))) (/ PI 4)))))
1538416782.537 * * * * [misc]progress:  [ 136 / 182 ] simplifiying candidate #<alt (λ (f) (- (+ (* (log (/ (* (cbrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (cbrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))) (* (cbrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (cbrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))))) (/ 1 (/ PI 4))) (* (log (/ (cbrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (cbrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))))) (/ 1 (/ PI 4))))))>
1538416782.537 * [enter]simplify:  Simplifying (* (log (/ (cbrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (cbrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))))) (/ 1 (/ PI 4)))
1538416782.537 * * [misc]simplify:  iters left: 6 (17 enodes)
1538416782.544 * * [misc]simplify:  iters left: 5 (40 enodes)
1538416782.556 * * [misc]simplify:  iters left: 4 (72 enodes)
1538416782.580 * * [misc]simplify:  iters left: 3 (142 enodes)
1538416782.646 * * [misc]simplify:  iters left: 2 (297 enodes)
1538416782.762 * * [misc]simplify:  iters left: 1 (429 enodes)
1538416782.905 * [exit]simplify:  Simplified to (/ (log (/ (cbrt (+ (exp (/ (* f PI) 4)) (exp (* (- f) (/ PI 4))))) (cbrt (- (exp (/ (* f PI) 4)) (exp (* (- f) (/ PI 4))))))) (/ PI 4))
1538416782.905 * [misc]simplify:  Simplified (2 1 2) to (λ (f) (- (+ (* (log (/ (* (cbrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (cbrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))) (* (cbrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (cbrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))))) (/ 1 (/ PI 4))) (/ (log (/ (cbrt (+ (exp (/ (* f PI) 4)) (exp (* (- f) (/ PI 4))))) (cbrt (- (exp (/ (* f PI) 4)) (exp (* (- f) (/ PI 4))))))) (/ PI 4)))))
1538416782.905 * * * * [misc]progress:  [ 137 / 182 ] simplifiying candidate #<alt (λ (f) (- (+ (* (log (/ (* (cbrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (cbrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))) (sqrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))))) (/ 1 (/ PI 4))) (* (log (/ (cbrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (sqrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))))) (/ 1 (/ PI 4))))))>
1538416782.906 * [enter]simplify:  Simplifying (* (log (/ (cbrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (sqrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))))) (/ 1 (/ PI 4)))
1538416782.906 * * [misc]simplify:  iters left: 6 (17 enodes)
1538416782.911 * * [misc]simplify:  iters left: 5 (40 enodes)
1538416782.925 * * [misc]simplify:  iters left: 4 (72 enodes)
1538416782.951 * * [misc]simplify:  iters left: 3 (142 enodes)
1538416782.999 * * [misc]simplify:  iters left: 2 (297 enodes)
1538416783.137 * * [misc]simplify:  iters left: 1 (429 enodes)
1538416783.270 * [exit]simplify:  Simplified to (/ (log (/ (cbrt (+ (exp (/ (* f PI) 4)) (exp (* (- f) (/ PI 4))))) (sqrt (- (exp (/ (* f PI) 4)) (exp (* (- f) (/ PI 4))))))) (/ PI 4))
1538416783.270 * [misc]simplify:  Simplified (2 1 2) to (λ (f) (- (+ (* (log (/ (* (cbrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (cbrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))) (sqrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))))) (/ 1 (/ PI 4))) (/ (log (/ (cbrt (+ (exp (/ (* f PI) 4)) (exp (* (- f) (/ PI 4))))) (sqrt (- (exp (/ (* f PI) 4)) (exp (* (- f) (/ PI 4))))))) (/ PI 4)))))
1538416783.270 * * * * [misc]progress:  [ 138 / 182 ] simplifiying candidate #<alt (λ (f) (- (+ (* (log (/ (* (cbrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (cbrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))) 1)) (/ 1 (/ PI 4))) (* (log (/ (cbrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))) (/ 1 (/ PI 4))))))>
1538416783.271 * [enter]simplify:  Simplifying (* (log (/ (cbrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))) (/ 1 (/ PI 4)))
1538416783.271 * * [misc]simplify:  iters left: 6 (16 enodes)
1538416783.276 * * [misc]simplify:  iters left: 5 (39 enodes)
1538416783.285 * * [misc]simplify:  iters left: 4 (71 enodes)
1538416783.301 * * [misc]simplify:  iters left: 3 (140 enodes)
1538416783.337 * * [misc]simplify:  iters left: 2 (290 enodes)
1538416783.454 * * [misc]simplify:  iters left: 1 (422 enodes)
1538416783.631 * [exit]simplify:  Simplified to (* (log (/ (cbrt (+ (exp (/ f (/ 4 PI))) (exp (/ (- PI) (/ 4 f))))) (- (exp (/ f (/ 4 PI))) (exp (/ (- PI) (/ 4 f)))))) (/ 4 PI))
1538416783.631 * [misc]simplify:  Simplified (2 1 2) to (λ (f) (- (+ (* (log (/ (* (cbrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (cbrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))) 1)) (/ 1 (/ PI 4))) (* (log (/ (cbrt (+ (exp (/ f (/ 4 PI))) (exp (/ (- PI) (/ 4 f))))) (- (exp (/ f (/ 4 PI))) (exp (/ (- PI) (/ 4 f)))))) (/ 4 PI)))))
1538416783.631 * * * * [misc]progress:  [ 139 / 182 ] simplifiying candidate #<alt (λ (f) (- (+ (* (log (/ (* (cbrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (cbrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))) (+ (sqrt (exp (* (/ PI 4) f))) (sqrt (exp (- (* (/ PI 4) f))))))) (/ 1 (/ PI 4))) (* (log (/ (cbrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (- (sqrt (exp (* (/ PI 4) f))) (sqrt (exp (- (* (/ PI 4) f))))))) (/ 1 (/ PI 4))))))>
1538416783.631 * [enter]simplify:  Simplifying (* (log (/ (cbrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (- (sqrt (exp (* (/ PI 4) f))) (sqrt (exp (- (* (/ PI 4) f))))))) (/ 1 (/ PI 4)))
1538416783.631 * * [misc]simplify:  iters left: 6 (18 enodes)
1538416783.637 * * [misc]simplify:  iters left: 5 (41 enodes)
1538416783.651 * * [misc]simplify:  iters left: 4 (70 enodes)
1538416783.677 * * [misc]simplify:  iters left: 3 (142 enodes)
1538416783.749 * * [misc]simplify:  iters left: 2 (294 enodes)
1538416783.863 * * [misc]simplify:  iters left: 1 (432 enodes)
1538416783.949 * [exit]simplify:  Simplified to (/ (log (/ (cbrt (+ (exp (/ (* f PI) 4)) (exp (* (/ PI 4) (- f))))) (- (sqrt (exp (/ (* f PI) 4))) (sqrt (exp (* (/ PI 4) (- f))))))) (/ PI 4))
1538416783.949 * [misc]simplify:  Simplified (2 1 2) to (λ (f) (- (+ (* (log (/ (* (cbrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (cbrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))) (+ (sqrt (exp (* (/ PI 4) f))) (sqrt (exp (- (* (/ PI 4) f))))))) (/ 1 (/ PI 4))) (/ (log (/ (cbrt (+ (exp (/ (* f PI) 4)) (exp (* (/ PI 4) (- f))))) (- (sqrt (exp (/ (* f PI) 4))) (sqrt (exp (* (/ PI 4) (- f))))))) (/ PI 4)))))
1538416783.949 * * * * [misc]progress:  [ 140 / 182 ] simplifiying candidate #<alt (λ (f) (- (+ (* (log (/ (* (cbrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (cbrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))) 1)) (/ 1 (/ PI 4))) (* (log (/ (cbrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))) (/ 1 (/ PI 4))))))>
1538416783.949 * [enter]simplify:  Simplifying (* (log (/ (cbrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))) (/ 1 (/ PI 4)))
1538416783.950 * * [misc]simplify:  iters left: 6 (16 enodes)
1538416783.952 * * [misc]simplify:  iters left: 5 (39 enodes)
1538416783.958 * * [misc]simplify:  iters left: 4 (71 enodes)
1538416783.970 * * [misc]simplify:  iters left: 3 (140 enodes)
1538416784.042 * * [misc]simplify:  iters left: 2 (290 enodes)
1538416784.182 * * [misc]simplify:  iters left: 1 (422 enodes)
1538416784.326 * [exit]simplify:  Simplified to (* (log (/ (cbrt (+ (exp (/ f (/ 4 PI))) (exp (/ (- PI) (/ 4 f))))) (- (exp (/ f (/ 4 PI))) (exp (/ (- PI) (/ 4 f)))))) (/ 4 PI))
1538416784.326 * [misc]simplify:  Simplified (2 1 2) to (λ (f) (- (+ (* (log (/ (* (cbrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (cbrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))) 1)) (/ 1 (/ PI 4))) (* (log (/ (cbrt (+ (exp (/ f (/ 4 PI))) (exp (/ (- PI) (/ 4 f))))) (- (exp (/ f (/ 4 PI))) (exp (/ (- PI) (/ 4 f)))))) (/ 4 PI)))))
1538416784.327 * * * * [misc]progress:  [ 141 / 182 ] simplifiying candidate #<alt (λ (f) (- (+ (* (log (/ (sqrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (* (cbrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (cbrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))))) (/ 1 (/ PI 4))) (* (log (/ (sqrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (cbrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))))) (/ 1 (/ PI 4))))))>
1538416784.327 * [enter]simplify:  Simplifying (* (log (/ (sqrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (cbrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))))) (/ 1 (/ PI 4)))
1538416784.327 * * [misc]simplify:  iters left: 6 (17 enodes)
1538416784.330 * * [misc]simplify:  iters left: 5 (40 enodes)
1538416784.336 * * [misc]simplify:  iters left: 4 (72 enodes)
1538416784.359 * * [misc]simplify:  iters left: 3 (142 enodes)
1538416784.431 * * [misc]simplify:  iters left: 2 (297 enodes)
1538416784.517 * * [misc]simplify:  iters left: 1 (429 enodes)
1538416784.612 * [exit]simplify:  Simplified to (/ (log (/ (sqrt (+ (exp (/ (* f PI) 4)) (exp (* (- f) (/ PI 4))))) (cbrt (- (exp (/ (* f PI) 4)) (exp (* (- f) (/ PI 4))))))) (/ PI 4))
1538416784.612 * [misc]simplify:  Simplified (2 1 2) to (λ (f) (- (+ (* (log (/ (sqrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (* (cbrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (cbrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))))) (/ 1 (/ PI 4))) (/ (log (/ (sqrt (+ (exp (/ (* f PI) 4)) (exp (* (- f) (/ PI 4))))) (cbrt (- (exp (/ (* f PI) 4)) (exp (* (- f) (/ PI 4))))))) (/ PI 4)))))
1538416784.612 * * * * [misc]progress:  [ 142 / 182 ] simplifiying candidate #<alt (λ (f) (- (+ (* (log (/ (sqrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (sqrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))))) (/ 1 (/ PI 4))) (* (log (/ (sqrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (sqrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))))) (/ 1 (/ PI 4))))))>
1538416784.613 * [enter]simplify:  Simplifying (* (log (/ (sqrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (sqrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))))) (/ 1 (/ PI 4)))
1538416784.613 * * [misc]simplify:  iters left: 6 (17 enodes)
1538416784.616 * * [misc]simplify:  iters left: 5 (40 enodes)
1538416784.623 * * [misc]simplify:  iters left: 4 (72 enodes)
1538416784.638 * * [misc]simplify:  iters left: 3 (142 enodes)
1538416784.674 * * [misc]simplify:  iters left: 2 (297 enodes)
1538416784.751 * * [misc]simplify:  iters left: 1 (429 enodes)
1538416784.895 * [exit]simplify:  Simplified to (/ (log (/ (sqrt (+ (exp (/ (* f PI) 4)) (exp (* (- f) (/ PI 4))))) (sqrt (- (exp (/ (* f PI) 4)) (exp (* (- f) (/ PI 4))))))) (/ PI 4))
1538416784.895 * [misc]simplify:  Simplified (2 1 2) to (λ (f) (- (+ (* (log (/ (sqrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (sqrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))))) (/ 1 (/ PI 4))) (/ (log (/ (sqrt (+ (exp (/ (* f PI) 4)) (exp (* (- f) (/ PI 4))))) (sqrt (- (exp (/ (* f PI) 4)) (exp (* (- f) (/ PI 4))))))) (/ PI 4)))))
1538416784.895 * * * * [misc]progress:  [ 143 / 182 ] simplifiying candidate #<alt (λ (f) (- (+ (* (log (/ (sqrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) 1)) (/ 1 (/ PI 4))) (* (log (/ (sqrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))) (/ 1 (/ PI 4))))))>
1538416784.896 * [enter]simplify:  Simplifying (* (log (/ (sqrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))) (/ 1 (/ PI 4)))
1538416784.896 * * [misc]simplify:  iters left: 6 (16 enodes)
1538416784.901 * * [misc]simplify:  iters left: 5 (39 enodes)
1538416784.914 * * [misc]simplify:  iters left: 4 (71 enodes)
1538416784.937 * * [misc]simplify:  iters left: 3 (140 enodes)
1538416785.008 * * [misc]simplify:  iters left: 2 (290 enodes)
1538416785.154 * * [misc]simplify:  iters left: 1 (422 enodes)
1538416785.295 * [exit]simplify:  Simplified to (* (log (/ (sqrt (+ (exp (/ f (/ 4 PI))) (exp (/ (- PI) (/ 4 f))))) (- (exp (/ f (/ 4 PI))) (exp (/ (- PI) (/ 4 f)))))) (/ 4 PI))
1538416785.295 * [misc]simplify:  Simplified (2 1 2) to (λ (f) (- (+ (* (log (/ (sqrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) 1)) (/ 1 (/ PI 4))) (* (log (/ (sqrt (+ (exp (/ f (/ 4 PI))) (exp (/ (- PI) (/ 4 f))))) (- (exp (/ f (/ 4 PI))) (exp (/ (- PI) (/ 4 f)))))) (/ 4 PI)))))
1538416785.295 * * * * [misc]progress:  [ 144 / 182 ] simplifiying candidate #<alt (λ (f) (- (+ (* (log (/ (sqrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (+ (sqrt (exp (* (/ PI 4) f))) (sqrt (exp (- (* (/ PI 4) f))))))) (/ 1 (/ PI 4))) (* (log (/ (sqrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (- (sqrt (exp (* (/ PI 4) f))) (sqrt (exp (- (* (/ PI 4) f))))))) (/ 1 (/ PI 4))))))>
1538416785.296 * [enter]simplify:  Simplifying (* (log (/ (sqrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (- (sqrt (exp (* (/ PI 4) f))) (sqrt (exp (- (* (/ PI 4) f))))))) (/ 1 (/ PI 4)))
1538416785.296 * * [misc]simplify:  iters left: 6 (18 enodes)
1538416785.298 * * [misc]simplify:  iters left: 5 (41 enodes)
1538416785.311 * * [misc]simplify:  iters left: 4 (70 enodes)
1538416785.335 * * [misc]simplify:  iters left: 3 (142 enodes)
1538416785.378 * * [misc]simplify:  iters left: 2 (294 enodes)
1538416785.516 * * [misc]simplify:  iters left: 1 (432 enodes)
1538416785.657 * [exit]simplify:  Simplified to (/ (log (/ (sqrt (+ (exp (/ (* f PI) 4)) (exp (* (/ PI 4) (- f))))) (- (sqrt (exp (/ (* f PI) 4))) (sqrt (exp (* (/ PI 4) (- f))))))) (/ PI 4))
1538416785.657 * [misc]simplify:  Simplified (2 1 2) to (λ (f) (- (+ (* (log (/ (sqrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (+ (sqrt (exp (* (/ PI 4) f))) (sqrt (exp (- (* (/ PI 4) f))))))) (/ 1 (/ PI 4))) (/ (log (/ (sqrt (+ (exp (/ (* f PI) 4)) (exp (* (/ PI 4) (- f))))) (- (sqrt (exp (/ (* f PI) 4))) (sqrt (exp (* (/ PI 4) (- f))))))) (/ PI 4)))))
1538416785.658 * * * * [misc]progress:  [ 145 / 182 ] simplifiying candidate #<alt (λ (f) (- (+ (* (log (/ (sqrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) 1)) (/ 1 (/ PI 4))) (* (log (/ (sqrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))) (/ 1 (/ PI 4))))))>
1538416785.658 * [enter]simplify:  Simplifying (* (log (/ (sqrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))) (/ 1 (/ PI 4)))
1538416785.658 * * [misc]simplify:  iters left: 6 (16 enodes)
1538416785.663 * * [misc]simplify:  iters left: 5 (39 enodes)
1538416785.675 * * [misc]simplify:  iters left: 4 (71 enodes)
1538416785.698 * * [misc]simplify:  iters left: 3 (140 enodes)
1538416785.761 * * [misc]simplify:  iters left: 2 (290 enodes)
1538416785.840 * * [misc]simplify:  iters left: 1 (422 enodes)
1538416786.020 * [exit]simplify:  Simplified to (* (log (/ (sqrt (+ (exp (/ f (/ 4 PI))) (exp (/ (- PI) (/ 4 f))))) (- (exp (/ f (/ 4 PI))) (exp (/ (- PI) (/ 4 f)))))) (/ 4 PI))
1538416786.020 * [misc]simplify:  Simplified (2 1 2) to (λ (f) (- (+ (* (log (/ (sqrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) 1)) (/ 1 (/ PI 4))) (* (log (/ (sqrt (+ (exp (/ f (/ 4 PI))) (exp (/ (- PI) (/ 4 f))))) (- (exp (/ f (/ 4 PI))) (exp (/ (- PI) (/ 4 f)))))) (/ 4 PI)))))
1538416786.020 * * * * [misc]progress:  [ 146 / 182 ] simplifiying candidate #<alt (λ (f) (- (+ (* (log (/ 1 (* (cbrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (cbrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))))) (/ 1 (/ PI 4))) (* (log (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (cbrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))))) (/ 1 (/ PI 4))))))>
1538416786.020 * [enter]simplify:  Simplifying (* (log (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (cbrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))))) (/ 1 (/ PI 4)))
1538416786.021 * * [misc]simplify:  iters left: 6 (16 enodes)
1538416786.026 * * [misc]simplify:  iters left: 5 (39 enodes)
1538416786.042 * * [misc]simplify:  iters left: 4 (71 enodes)
1538416786.059 * * [misc]simplify:  iters left: 3 (140 enodes)
1538416786.095 * * [misc]simplify:  iters left: 2 (290 enodes)
1538416786.211 * * [misc]simplify:  iters left: 1 (422 enodes)
1538416786.351 * [exit]simplify:  Simplified to (* (log (/ (+ (exp (/ f (/ 4 PI))) (exp (/ (- PI) (/ 4 f)))) (cbrt (- (exp (/ f (/ 4 PI))) (exp (/ (- PI) (/ 4 f))))))) (/ 4 PI))
1538416786.351 * [misc]simplify:  Simplified (2 1 2) to (λ (f) (- (+ (* (log (/ 1 (* (cbrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (cbrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))))) (/ 1 (/ PI 4))) (* (log (/ (+ (exp (/ f (/ 4 PI))) (exp (/ (- PI) (/ 4 f)))) (cbrt (- (exp (/ f (/ 4 PI))) (exp (/ (- PI) (/ 4 f))))))) (/ 4 PI)))))
1538416786.351 * * * * [misc]progress:  [ 147 / 182 ] simplifiying candidate #<alt (λ (f) (- (+ (* (log (/ 1 (sqrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))))) (/ 1 (/ PI 4))) (* (log (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (sqrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))))) (/ 1 (/ PI 4))))))>
1538416786.351 * [enter]simplify:  Simplifying (* (log (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (sqrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))))) (/ 1 (/ PI 4)))
1538416786.351 * * [misc]simplify:  iters left: 6 (16 enodes)
1538416786.354 * * [misc]simplify:  iters left: 5 (39 enodes)
1538416786.361 * * [misc]simplify:  iters left: 4 (71 enodes)
1538416786.374 * * [misc]simplify:  iters left: 3 (140 enodes)
1538416786.411 * * [misc]simplify:  iters left: 2 (290 enodes)
1538416786.499 * * [misc]simplify:  iters left: 1 (422 enodes)
1538416786.622 * [exit]simplify:  Simplified to (* (log (/ (+ (exp (/ f (/ 4 PI))) (exp (/ (- PI) (/ 4 f)))) (sqrt (- (exp (/ f (/ 4 PI))) (exp (/ (- PI) (/ 4 f))))))) (/ 4 PI))
1538416786.622 * [misc]simplify:  Simplified (2 1 2) to (λ (f) (- (+ (* (log (/ 1 (sqrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))))) (/ 1 (/ PI 4))) (* (log (/ (+ (exp (/ f (/ 4 PI))) (exp (/ (- PI) (/ 4 f)))) (sqrt (- (exp (/ f (/ 4 PI))) (exp (/ (- PI) (/ 4 f))))))) (/ 4 PI)))))
1538416786.623 * * * * [misc]progress:  [ 148 / 182 ] simplifiying candidate #<alt (λ (f) (- (+ (* (log (/ 1 1)) (/ 1 (/ PI 4))) (* (log (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))) (/ 1 (/ PI 4))))))>
1538416786.623 * [enter]simplify:  Simplifying (* (log (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))) (/ 1 (/ PI 4)))
1538416786.623 * * [misc]simplify:  iters left: 6 (15 enodes)
1538416786.625 * * [misc]simplify:  iters left: 5 (38 enodes)
1538416786.632 * * [misc]simplify:  iters left: 4 (70 enodes)
1538416786.649 * * [misc]simplify:  iters left: 3 (139 enodes)
1538416786.705 * * [misc]simplify:  iters left: 2 (289 enodes)
1538416786.791 * * [misc]simplify:  iters left: 1 (425 enodes)
1538416786.955 * [exit]simplify:  Simplified to (/ (log (/ (+ (exp (* (/ f 4) PI)) (exp (* (- f) (/ PI 4)))) (- (exp (* (/ f 4) PI)) (exp (* (- f) (/ PI 4)))))) (/ PI 4))
1538416786.955 * [misc]simplify:  Simplified (2 1 2) to (λ (f) (- (+ (* (log (/ 1 1)) (/ 1 (/ PI 4))) (/ (log (/ (+ (exp (* (/ f 4) PI)) (exp (* (- f) (/ PI 4)))) (- (exp (* (/ f 4) PI)) (exp (* (- f) (/ PI 4)))))) (/ PI 4)))))
1538416786.955 * * * * [misc]progress:  [ 149 / 182 ] simplifiying candidate #<alt (λ (f) (- (+ (* (log (/ 1 (+ (sqrt (exp (* (/ PI 4) f))) (sqrt (exp (- (* (/ PI 4) f))))))) (/ 1 (/ PI 4))) (* (log (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (sqrt (exp (* (/ PI 4) f))) (sqrt (exp (- (* (/ PI 4) f))))))) (/ 1 (/ PI 4))))))>
1538416786.956 * [enter]simplify:  Simplifying (* (log (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (sqrt (exp (* (/ PI 4) f))) (sqrt (exp (- (* (/ PI 4) f))))))) (/ 1 (/ PI 4)))
1538416786.956 * * [misc]simplify:  iters left: 6 (17 enodes)
1538416786.961 * * [misc]simplify:  iters left: 5 (40 enodes)
1538416786.974 * * [misc]simplify:  iters left: 4 (69 enodes)
1538416787.001 * * [misc]simplify:  iters left: 3 (138 enodes)
1538416787.044 * * [misc]simplify:  iters left: 2 (289 enodes)
1538416787.162 * * [misc]simplify:  iters left: 1 (432 enodes)
1538416787.291 * [exit]simplify:  Simplified to (* (log (/ (+ (exp (/ (* f PI) 4)) (exp (* (/ f 4) (- PI)))) (- (sqrt (exp (/ (* f PI) 4))) (sqrt (exp (* (/ f 4) (- PI))))))) (/ 4 PI))
1538416787.291 * [misc]simplify:  Simplified (2 1 2) to (λ (f) (- (+ (* (log (/ 1 (+ (sqrt (exp (* (/ PI 4) f))) (sqrt (exp (- (* (/ PI 4) f))))))) (/ 1 (/ PI 4))) (* (log (/ (+ (exp (/ (* f PI) 4)) (exp (* (/ f 4) (- PI)))) (- (sqrt (exp (/ (* f PI) 4))) (sqrt (exp (* (/ f 4) (- PI))))))) (/ 4 PI)))))
1538416787.291 * * * * [misc]progress:  [ 150 / 182 ] simplifiying candidate #<alt (λ (f) (- (+ (* (log (/ 1 1)) (/ 1 (/ PI 4))) (* (log (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))) (/ 1 (/ PI 4))))))>
1538416787.292 * [enter]simplify:  Simplifying (* (log (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))) (/ 1 (/ PI 4)))
1538416787.292 * * [misc]simplify:  iters left: 6 (15 enodes)
1538416787.297 * * [misc]simplify:  iters left: 5 (38 enodes)
1538416787.310 * * [misc]simplify:  iters left: 4 (70 enodes)
1538416787.335 * * [misc]simplify:  iters left: 3 (139 enodes)
1538416787.404 * * [misc]simplify:  iters left: 2 (289 enodes)
1538416787.540 * * [misc]simplify:  iters left: 1 (425 enodes)
1538416787.646 * [exit]simplify:  Simplified to (/ (log (/ (+ (exp (* (/ f 4) PI)) (exp (* (- f) (/ PI 4)))) (- (exp (* (/ f 4) PI)) (exp (* (- f) (/ PI 4)))))) (/ PI 4))
1538416787.647 * [misc]simplify:  Simplified (2 1 2) to (λ (f) (- (+ (* (log (/ 1 1)) (/ 1 (/ PI 4))) (/ (log (/ (+ (exp (* (/ f 4) PI)) (exp (* (- f) (/ PI 4)))) (- (exp (* (/ f 4) PI)) (exp (* (- f) (/ PI 4)))))) (/ PI 4)))))
1538416787.647 * * * * [misc]progress:  [ 151 / 182 ] simplifiying candidate #<alt (λ (f) (- (+ (* (log (/ 1 (* (cbrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (cbrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))))) (/ 1 (/ PI 4))) (* (log (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (cbrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))))) (/ 1 (/ PI 4))))))>
1538416787.647 * [enter]simplify:  Simplifying (* (log (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (cbrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))))) (/ 1 (/ PI 4)))
1538416787.647 * * [misc]simplify:  iters left: 6 (16 enodes)
1538416787.649 * * [misc]simplify:  iters left: 5 (39 enodes)
1538416787.656 * * [misc]simplify:  iters left: 4 (71 enodes)
1538416787.670 * * [misc]simplify:  iters left: 3 (140 enodes)
1538416787.708 * * [misc]simplify:  iters left: 2 (290 enodes)
1538416787.780 * * [misc]simplify:  iters left: 1 (422 enodes)
1538416787.869 * [exit]simplify:  Simplified to (* (log (/ (+ (exp (/ f (/ 4 PI))) (exp (/ (- PI) (/ 4 f)))) (cbrt (- (exp (/ f (/ 4 PI))) (exp (/ (- PI) (/ 4 f))))))) (/ 4 PI))
1538416787.869 * [misc]simplify:  Simplified (2 1 2) to (λ (f) (- (+ (* (log (/ 1 (* (cbrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (cbrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))))) (/ 1 (/ PI 4))) (* (log (/ (+ (exp (/ f (/ 4 PI))) (exp (/ (- PI) (/ 4 f)))) (cbrt (- (exp (/ f (/ 4 PI))) (exp (/ (- PI) (/ 4 f))))))) (/ 4 PI)))))
1538416787.869 * * * * [misc]progress:  [ 152 / 182 ] simplifiying candidate #<alt (λ (f) (- (+ (* (log (/ 1 (sqrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))))) (/ 1 (/ PI 4))) (* (log (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (sqrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))))) (/ 1 (/ PI 4))))))>
1538416787.870 * [enter]simplify:  Simplifying (* (log (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (sqrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))))) (/ 1 (/ PI 4)))
1538416787.870 * * [misc]simplify:  iters left: 6 (16 enodes)
1538416787.872 * * [misc]simplify:  iters left: 5 (39 enodes)
1538416787.880 * * [misc]simplify:  iters left: 4 (71 enodes)
1538416787.893 * * [misc]simplify:  iters left: 3 (140 enodes)
1538416787.931 * * [misc]simplify:  iters left: 2 (290 enodes)
1538416788.009 * * [misc]simplify:  iters left: 1 (422 enodes)
1538416788.122 * [exit]simplify:  Simplified to (* (log (/ (+ (exp (/ f (/ 4 PI))) (exp (/ (- PI) (/ 4 f)))) (sqrt (- (exp (/ f (/ 4 PI))) (exp (/ (- PI) (/ 4 f))))))) (/ 4 PI))
1538416788.122 * [misc]simplify:  Simplified (2 1 2) to (λ (f) (- (+ (* (log (/ 1 (sqrt (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))))) (/ 1 (/ PI 4))) (* (log (/ (+ (exp (/ f (/ 4 PI))) (exp (/ (- PI) (/ 4 f)))) (sqrt (- (exp (/ f (/ 4 PI))) (exp (/ (- PI) (/ 4 f))))))) (/ 4 PI)))))
1538416788.122 * * * * [misc]progress:  [ 153 / 182 ] simplifiying candidate #<alt (λ (f) (- (+ (* (log (/ 1 1)) (/ 1 (/ PI 4))) (* (log (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))) (/ 1 (/ PI 4))))))>
1538416788.122 * [enter]simplify:  Simplifying (* (log (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))) (/ 1 (/ PI 4)))
1538416788.122 * * [misc]simplify:  iters left: 6 (15 enodes)
1538416788.125 * * [misc]simplify:  iters left: 5 (38 enodes)
1538416788.131 * * [misc]simplify:  iters left: 4 (70 enodes)
1538416788.145 * * [misc]simplify:  iters left: 3 (139 enodes)
1538416788.193 * * [misc]simplify:  iters left: 2 (289 enodes)
1538416788.268 * * [misc]simplify:  iters left: 1 (425 enodes)
1538416788.399 * [exit]simplify:  Simplified to (/ (log (/ (+ (exp (* (/ f 4) PI)) (exp (* (- f) (/ PI 4)))) (- (exp (* (/ f 4) PI)) (exp (* (- f) (/ PI 4)))))) (/ PI 4))
1538416788.399 * [misc]simplify:  Simplified (2 1 2) to (λ (f) (- (+ (* (log (/ 1 1)) (/ 1 (/ PI 4))) (/ (log (/ (+ (exp (* (/ f 4) PI)) (exp (* (- f) (/ PI 4)))) (- (exp (* (/ f 4) PI)) (exp (* (- f) (/ PI 4)))))) (/ PI 4)))))
1538416788.399 * * * * [misc]progress:  [ 154 / 182 ] simplifiying candidate #<alt (λ (f) (- (+ (* (log (/ 1 (+ (sqrt (exp (* (/ PI 4) f))) (sqrt (exp (- (* (/ PI 4) f))))))) (/ 1 (/ PI 4))) (* (log (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (sqrt (exp (* (/ PI 4) f))) (sqrt (exp (- (* (/ PI 4) f))))))) (/ 1 (/ PI 4))))))>
1538416788.399 * [enter]simplify:  Simplifying (* (log (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (sqrt (exp (* (/ PI 4) f))) (sqrt (exp (- (* (/ PI 4) f))))))) (/ 1 (/ PI 4)))
1538416788.399 * * [misc]simplify:  iters left: 6 (17 enodes)
1538416788.402 * * [misc]simplify:  iters left: 5 (40 enodes)
1538416788.408 * * [misc]simplify:  iters left: 4 (69 enodes)
1538416788.420 * * [misc]simplify:  iters left: 3 (138 enodes)
1538416788.473 * * [misc]simplify:  iters left: 2 (289 enodes)
1538416788.576 * * [misc]simplify:  iters left: 1 (432 enodes)
1538416788.721 * [exit]simplify:  Simplified to (* (log (/ (+ (exp (/ (* f PI) 4)) (exp (* (/ f 4) (- PI)))) (- (sqrt (exp (/ (* f PI) 4))) (sqrt (exp (* (/ f 4) (- PI))))))) (/ 4 PI))
1538416788.721 * [misc]simplify:  Simplified (2 1 2) to (λ (f) (- (+ (* (log (/ 1 (+ (sqrt (exp (* (/ PI 4) f))) (sqrt (exp (- (* (/ PI 4) f))))))) (/ 1 (/ PI 4))) (* (log (/ (+ (exp (/ (* f PI) 4)) (exp (* (/ f 4) (- PI)))) (- (sqrt (exp (/ (* f PI) 4))) (sqrt (exp (* (/ f 4) (- PI))))))) (/ 4 PI)))))
1538416788.722 * * * * [misc]progress:  [ 155 / 182 ] simplifiying candidate #<alt (λ (f) (- (+ (* (log (/ 1 1)) (/ 1 (/ PI 4))) (* (log (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))) (/ 1 (/ PI 4))))))>
1538416788.722 * [enter]simplify:  Simplifying (* (log (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))) (/ 1 (/ PI 4)))
1538416788.722 * * [misc]simplify:  iters left: 6 (15 enodes)
1538416788.724 * * [misc]simplify:  iters left: 5 (38 enodes)
1538416788.731 * * [misc]simplify:  iters left: 4 (70 enodes)
1538416788.750 * * [misc]simplify:  iters left: 3 (139 enodes)
1538416788.806 * * [misc]simplify:  iters left: 2 (289 enodes)
1538416788.878 * * [misc]simplify:  iters left: 1 (425 enodes)
1538416788.976 * [exit]simplify:  Simplified to (/ (log (/ (+ (exp (* (/ f 4) PI)) (exp (* (- f) (/ PI 4)))) (- (exp (* (/ f 4) PI)) (exp (* (- f) (/ PI 4)))))) (/ PI 4))
1538416788.976 * [misc]simplify:  Simplified (2 1 2) to (λ (f) (- (+ (* (log (/ 1 1)) (/ 1 (/ PI 4))) (/ (log (/ (+ (exp (* (/ f 4) PI)) (exp (* (- f) (/ PI 4)))) (- (exp (* (/ f 4) PI)) (exp (* (- f) (/ PI 4)))))) (/ PI 4)))))
1538416788.977 * * * * [misc]progress:  [ 156 / 182 ] simplifiying candidate #<alt (λ (f) (- (+ (* (log 1) (/ 1 (/ PI 4))) (* (log (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))) (/ 1 (/ PI 4))))))>
1538416788.977 * [enter]simplify:  Simplifying (* (log (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))) (/ 1 (/ PI 4)))
1538416788.977 * * [misc]simplify:  iters left: 6 (15 enodes)
1538416788.979 * * [misc]simplify:  iters left: 5 (38 enodes)
1538416788.986 * * [misc]simplify:  iters left: 4 (70 enodes)
1538416789.000 * * [misc]simplify:  iters left: 3 (139 enodes)
1538416789.037 * * [misc]simplify:  iters left: 2 (289 enodes)
1538416789.108 * * [misc]simplify:  iters left: 1 (425 enodes)
1538416789.201 * [exit]simplify:  Simplified to (/ (log (/ (+ (exp (* (/ f 4) PI)) (exp (* (- f) (/ PI 4)))) (- (exp (* (/ f 4) PI)) (exp (* (- f) (/ PI 4)))))) (/ PI 4))
1538416789.201 * [misc]simplify:  Simplified (2 1 2) to (λ (f) (- (+ (* (log 1) (/ 1 (/ PI 4))) (/ (log (/ (+ (exp (* (/ f 4) PI)) (exp (* (- f) (/ PI 4)))) (- (exp (* (/ f 4) PI)) (exp (* (- f) (/ PI 4)))))) (/ PI 4)))))
1538416789.201 * * * * [misc]progress:  [ 157 / 182 ] simplifiying candidate #<alt (λ (f) (- (+ (* (log (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (/ 1 (/ PI 4))) (* (log (/ 1 (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))) (/ 1 (/ PI 4))))))>
1538416789.201 * [enter]simplify:  Simplifying (* (log (/ 1 (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))) (/ 1 (/ PI 4)))
1538416789.201 * * [misc]simplify:  iters left: 6 (14 enodes)
1538416789.204 * * [misc]simplify:  iters left: 5 (37 enodes)
1538416789.210 * * [misc]simplify:  iters left: 4 (73 enodes)
1538416789.232 * * [misc]simplify:  iters left: 3 (156 enodes)
1538416789.280 * * [misc]simplify:  iters left: 2 (330 enodes)
1538416789.411 * * [misc]simplify:  iters left: 1 (447 enodes)
1538416789.502 * [exit]simplify:  Simplified to (* (/ -4 PI) (log (- (exp (* (/ f 4) PI)) (exp (* (- f) (/ PI 4))))))
1538416789.502 * [misc]simplify:  Simplified (2 1 2) to (λ (f) (- (+ (* (log (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (/ 1 (/ PI 4))) (* (/ -4 PI) (log (- (exp (* (/ f 4) PI)) (exp (* (- f) (/ PI 4)))))))))
1538416789.502 * * * * [misc]progress:  [ 158 / 182 ] simplifiying candidate #<alt (λ (f) (- (+ (* (log (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (pow (exp (* (/ PI 4) f)) 3) (pow (exp (- (* (/ PI 4) f))) 3)))) (/ 1 (/ PI 4))) (* (log (+ (* (exp (* (/ PI 4) f)) (exp (* (/ PI 4) f))) (+ (* (exp (- (* (/ PI 4) f))) (exp (- (* (/ PI 4) f)))) (* (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))))) (/ 1 (/ PI 4))))))>
1538416789.503 * [enter]simplify:  Simplifying (* (log (+ (* (exp (* (/ PI 4) f)) (exp (* (/ PI 4) f))) (+ (* (exp (- (* (/ PI 4) f))) (exp (- (* (/ PI 4) f)))) (* (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))))) (/ 1 (/ PI 4)))
1538416789.503 * * [misc]simplify:  iters left: 6 (17 enodes)
1538416789.506 * * [misc]simplify:  iters left: 5 (47 enodes)
1538416789.514 * * [misc]simplify:  iters left: 4 (108 enodes)
1538416789.553 * * [misc]simplify:  iters left: 3 (222 enodes)
1538416789.648 * * [misc]simplify:  iters left: 2 (452 enodes)
1538416789.781 * [exit]simplify:  Simplified to (* (/ 4 PI) (log (+ (+ (pow (exp (/ PI 4)) (- (+ f f))) (exp (/ (+ f f) (/ 4 PI)))) 1)))
1538416789.781 * [misc]simplify:  Simplified (2 1 2) to (λ (f) (- (+ (* (log (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (pow (exp (* (/ PI 4) f)) 3) (pow (exp (- (* (/ PI 4) f))) 3)))) (/ 1 (/ PI 4))) (* (/ 4 PI) (log (+ (+ (pow (exp (/ PI 4)) (- (+ f f))) (exp (/ (+ f f) (/ 4 PI)))) 1))))))
1538416789.781 * * * * [misc]progress:  [ 159 / 182 ] simplifiying candidate #<alt (λ (f) (- (+ (* (log (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (* (exp (* (/ PI 4) f)) (exp (* (/ PI 4) f))) (* (exp (- (* (/ PI 4) f))) (exp (- (* (/ PI 4) f))))))) (/ 1 (/ PI 4))) (* (log (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (/ 1 (/ PI 4))))))>
1538416789.781 * [enter]simplify:  Simplifying (* (log (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (/ 1 (/ PI 4)))
1538416789.782 * * [misc]simplify:  iters left: 6 (13 enodes)
1538416789.784 * * [misc]simplify:  iters left: 5 (31 enodes)
1538416789.791 * * [misc]simplify:  iters left: 4 (62 enodes)
1538416789.811 * * [misc]simplify:  iters left: 3 (99 enodes)
1538416789.854 * * [misc]simplify:  iters left: 2 (172 enodes)
1538416789.905 * * [misc]simplify:  iters left: 1 (212 enodes)
1538416789.950 * [exit]simplify:  Simplified to (/ (log (+ (exp (* f (/ PI 4))) (exp (* (/ PI 4) (- f))))) (/ PI 4))
1538416789.950 * [misc]simplify:  Simplified (2 1 2) to (λ (f) (- (+ (* (log (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (* (exp (* (/ PI 4) f)) (exp (* (/ PI 4) f))) (* (exp (- (* (/ PI 4) f))) (exp (- (* (/ PI 4) f))))))) (/ 1 (/ PI 4))) (/ (log (+ (exp (* f (/ PI 4))) (exp (* (/ PI 4) (- f))))) (/ PI 4)))))
1538416789.950 * * * * [misc]progress:  [ 160 / 182 ] simplifiying candidate #<alt (λ (f) (- (* (* (/ 1 (/ PI 4)) 1) (log (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))))))>
1538416789.950 * [enter]simplify:  Simplifying (log (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))))
1538416789.951 * * [misc]simplify:  iters left: 6 (12 enodes)
1538416789.954 * * [misc]simplify:  iters left: 5 (29 enodes)
1538416789.963 * * [misc]simplify:  iters left: 4 (52 enodes)
1538416789.975 * * [misc]simplify:  iters left: 3 (60 enodes)
1538416789.988 * [exit]simplify:  Simplified to (log (/ (+ (exp (* (/ PI 4) f)) (exp (/ (- PI) (/ 4 f)))) (- (exp (* (/ PI 4) f)) (exp (/ (- PI) (/ 4 f))))))
1538416789.988 * [misc]simplify:  Simplified (2 1 2) to (λ (f) (- (* (* (/ 1 (/ PI 4)) 1) (log (/ (+ (exp (* (/ PI 4) f)) (exp (/ (- PI) (/ 4 f)))) (- (exp (* (/ PI 4) f)) (exp (/ (- PI) (/ 4 f)))))))))
1538416789.988 * * * * [misc]progress:  [ 161 / 182 ] simplifiying candidate #<alt (λ (f) (- (* (* (/ 1 (/ PI 4)) (* (cbrt (log (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))))) (cbrt (log (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))))))) (cbrt (log (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))))))))>
1538416789.988 * [enter]simplify:  Simplifying (cbrt (log (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))))
1538416789.988 * * [misc]simplify:  iters left: 6 (13 enodes)
1538416789.994 * * [misc]simplify:  iters left: 5 (30 enodes)
1538416790.004 * * [misc]simplify:  iters left: 4 (53 enodes)
1538416790.016 * * [misc]simplify:  iters left: 3 (61 enodes)
1538416790.029 * [exit]simplify:  Simplified to (cbrt (log (/ (+ (exp (* (/ PI 4) f)) (exp (* (/ PI 4) (- f)))) (- (exp (* (/ PI 4) f)) (exp (* (/ PI 4) (- f)))))))
1538416790.029 * [misc]simplify:  Simplified (2 1 2) to (λ (f) (- (* (* (/ 1 (/ PI 4)) (* (cbrt (log (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))))) (cbrt (log (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))))))) (cbrt (log (/ (+ (exp (* (/ PI 4) f)) (exp (* (/ PI 4) (- f)))) (- (exp (* (/ PI 4) f)) (exp (* (/ PI 4) (- f))))))))))
1538416790.030 * * * * [misc]progress:  [ 162 / 182 ] simplifiying candidate #<alt (λ (f) (- (* (* (/ 1 (/ PI 4)) (sqrt (log (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))))) (sqrt (log (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))))))))>
1538416790.030 * [enter]simplify:  Simplifying (sqrt (log (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))))
1538416790.030 * * [misc]simplify:  iters left: 6 (13 enodes)
1538416790.034 * * [misc]simplify:  iters left: 5 (30 enodes)
1538416790.042 * * [misc]simplify:  iters left: 4 (53 enodes)
1538416790.054 * * [misc]simplify:  iters left: 3 (61 enodes)
1538416790.068 * [exit]simplify:  Simplified to (sqrt (log (/ (+ (exp (* (/ PI 4) f)) (exp (* (/ PI 4) (- f)))) (- (exp (* (/ PI 4) f)) (exp (* (/ PI 4) (- f)))))))
1538416790.068 * [misc]simplify:  Simplified (2 1 2) to (λ (f) (- (* (* (/ 1 (/ PI 4)) (sqrt (log (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))))) (sqrt (log (/ (+ (exp (* (/ PI 4) f)) (exp (* (/ PI 4) (- f)))) (- (exp (* (/ PI 4) f)) (exp (* (/ PI 4) (- f))))))))))
1538416790.068 * * * * [misc]progress:  [ 163 / 182 ] simplifiying candidate #<alt (λ (f) (- (* (* (/ 1 (/ PI 4)) 1) (log (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))))))>
1538416790.068 * [enter]simplify:  Simplifying (log (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))))
1538416790.068 * * [misc]simplify:  iters left: 6 (12 enodes)
1538416790.072 * * [misc]simplify:  iters left: 5 (29 enodes)
1538416790.080 * * [misc]simplify:  iters left: 4 (52 enodes)
1538416790.093 * * [misc]simplify:  iters left: 3 (60 enodes)
1538416790.108 * [exit]simplify:  Simplified to (log (/ (+ (exp (* (/ PI 4) f)) (exp (/ (- PI) (/ 4 f)))) (- (exp (* (/ PI 4) f)) (exp (/ (- PI) (/ 4 f))))))
1538416790.108 * [misc]simplify:  Simplified (2 1 2) to (λ (f) (- (* (* (/ 1 (/ PI 4)) 1) (log (/ (+ (exp (* (/ PI 4) f)) (exp (/ (- PI) (/ 4 f)))) (- (exp (* (/ PI 4) f)) (exp (/ (- PI) (/ 4 f)))))))))
1538416790.108 * * * * [misc]progress:  [ 164 / 182 ] simplifiying candidate #<alt (λ (f) (- (* (* (cbrt (/ 1 (/ PI 4))) (cbrt (/ 1 (/ PI 4)))) (* (cbrt (/ 1 (/ PI 4))) (log (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))))))))>
1538416790.108 * [enter]simplify:  Simplifying (* (cbrt (/ 1 (/ PI 4))) (cbrt (/ 1 (/ PI 4))))
1538416790.108 * * [misc]simplify:  iters left: 6 (7 enodes)
1538416790.110 * * [misc]simplify:  iters left: 5 (11 enodes)
1538416790.114 * * [misc]simplify:  iters left: 4 (14 enodes)
1538416790.118 * * [misc]simplify:  iters left: 3 (16 enodes)
1538416790.122 * * [misc]simplify:  iters left: 2 (18 enodes)
1538416790.126 * * [misc]simplify:  iters left: 1 (20 enodes)
1538416790.129 * [exit]simplify:  Simplified to (* (cbrt (/ 4 PI)) (cbrt (/ 4 PI)))
1538416790.129 * [misc]simplify:  Simplified (2 1 1) to (λ (f) (- (* (* (cbrt (/ 4 PI)) (cbrt (/ 4 PI))) (* (cbrt (/ 1 (/ PI 4))) (log (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))))))))
1538416790.129 * * * * [misc]progress:  [ 165 / 182 ] simplifiying candidate #<alt (λ (f) (- (* (sqrt (/ 1 (/ PI 4))) (* (sqrt (/ 1 (/ PI 4))) (log (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))))))))>
1538416790.130 * [enter]simplify:  Simplifying (sqrt (/ 1 (/ PI 4)))
1538416790.130 * * [misc]simplify:  iters left: 5 (6 enodes)
1538416790.132 * * [misc]simplify:  iters left: 4 (10 enodes)
1538416790.135 * * [misc]simplify:  iters left: 3 (13 enodes)
1538416790.140 * * [misc]simplify:  iters left: 2 (15 enodes)
1538416790.143 * * [misc]simplify:  iters left: 1 (17 enodes)
1538416790.147 * [exit]simplify:  Simplified to (sqrt (/ 4 PI))
1538416790.147 * [misc]simplify:  Simplified (2 1 1) to (λ (f) (- (* (sqrt (/ 4 PI)) (* (sqrt (/ 1 (/ PI 4))) (log (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))))))))
1538416790.147 * * * * [misc]progress:  [ 166 / 182 ] simplifiying candidate #<alt (λ (f) (- (* 1 (* (/ 1 (/ PI 4)) (log (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))))))))>
1538416790.147 * * * * [misc]progress:  [ 167 / 182 ] simplifiying candidate #<alt (λ (f) (- (* 1 (* (/ 1 (/ PI 4)) (log (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))))))))>
1538416790.147 * * * * [misc]progress:  [ 168 / 182 ] simplifiying candidate #<alt (λ (f) (- (* (/ 1 PI) (* 4 (log (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))))))))>
1538416790.148 * [enter]simplify:  Simplifying (/ 1 PI)
1538416790.148 * * [misc]simplify:  iters left: 2 (3 enodes)
1538416790.149 * * [misc]simplify:  iters left: 1 (5 enodes)
1538416790.150 * [exit]simplify:  Simplified to (/ 1 PI)
1538416790.150 * [misc]simplify:  Simplified (2 1 1) to (λ (f) (- (* (/ 1 PI) (* 4 (log (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))))))))
1538416790.150 * * * * [misc]progress:  [ 169 / 182 ] simplifiying candidate #<alt (λ (f) (- (/ (* 1 (log (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))))) (/ PI 4))))>
1538416790.150 * [enter]simplify:  Simplifying (* 1 (log (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))))
1538416790.150 * * [misc]simplify:  iters left: 6 (14 enodes)
1538416790.155 * * [misc]simplify:  iters left: 5 (33 enodes)
1538416790.165 * * [misc]simplify:  iters left: 4 (57 enodes)
1538416790.179 * * [misc]simplify:  iters left: 3 (71 enodes)
1538416790.196 * * [misc]simplify:  iters left: 2 (83 enodes)
1538416790.215 * * [misc]simplify:  iters left: 1 (91 enodes)
1538416790.234 * [exit]simplify:  Simplified to (log (/ (+ (exp (* (- f) (/ PI 4))) (exp (* (/ PI 4) f))) (- (exp (* (/ PI 4) f)) (exp (* (- f) (/ PI 4))))))
1538416790.235 * [misc]simplify:  Simplified (2 1 1) to (λ (f) (- (/ (log (/ (+ (exp (* (- f) (/ PI 4))) (exp (* (/ PI 4) f))) (- (exp (* (/ PI 4) f)) (exp (* (- f) (/ PI 4)))))) (/ PI 4))))
1538416790.235 * * * * [misc]progress:  [ 170 / 182 ] simplifiying candidate #<alt (λ (f) (- (* (log (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))) (/ 1 (/ PI 4)))))>
1538416790.235 * * * * [misc]progress:  [ 171 / 182 ] simplifiying candidate #<alt (λ (f) (- (* (/ 1 (/ PI 4)) (log (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (+ (* 1/2 (* f PI)) (+ (* 1/192 (* (pow f 3) (pow PI 3))) (* 1/61440 (* (pow f 5) (pow PI 5))))))))))>
1538416790.235 * [enter]simplify:  Simplifying (+ (* 1/2 (* f PI)) (+ (* 1/192 (* (pow f 3) (pow PI 3))) (* 1/61440 (* (pow f 5) (pow PI 5)))))
1538416790.235 * * [misc]simplify:  iters left: 6 (19 enodes)
1538416790.242 * * [misc]simplify:  iters left: 5 (41 enodes)
1538416790.255 * * [misc]simplify:  iters left: 4 (89 enodes)
1538416790.289 * * [misc]simplify:  iters left: 3 (174 enodes)
1538416790.372 * * [misc]simplify:  iters left: 2 (334 enodes)
1538416790.576 * [exit]simplify:  Simplified to (+ (+ (* (* (* PI f) 1/192) (* (* PI f) (* PI f))) (* 1/61440 (* (pow PI 5) (pow f 5)))) (* (* PI f) 1/2))
1538416790.576 * [misc]simplify:  Simplified (2 1 2 1 2) to (λ (f) (- (* (/ 1 (/ PI 4)) (log (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (+ (+ (* (* (* PI f) 1/192) (* (* PI f) (* PI f))) (* 1/61440 (* (pow PI 5) (pow f 5)))) (* (* PI f) 1/2)))))))
1538416790.576 * * * * [misc]progress:  [ 172 / 182 ] simplifiying candidate #<alt (λ (f) (- (* (/ 1 (/ PI 4)) (log (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (exp (* 1/4 (* PI f))) (exp (- (* 1/4 (* PI f))))))))))>
1538416790.576 * [enter]simplify:  Simplifying (- (exp (* 1/4 (* PI f))) (exp (- (* 1/4 (* PI f)))))
1538416790.576 * * [misc]simplify:  iters left: 6 (9 enodes)
1538416790.580 * * [misc]simplify:  iters left: 5 (24 enodes)
1538416790.585 * * [misc]simplify:  iters left: 4 (48 enodes)
1538416790.591 * * [misc]simplify:  iters left: 3 (65 enodes)
1538416790.599 * * [misc]simplify:  iters left: 2 (69 enodes)
1538416790.606 * [exit]simplify:  Simplified to (- (pow (exp 1/4) (* f PI)) (pow (exp -1/4) (* f PI)))
1538416790.607 * [misc]simplify:  Simplified (2 1 2 1 2) to (λ (f) (- (* (/ 1 (/ PI 4)) (log (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (pow (exp 1/4) (* f PI)) (pow (exp -1/4) (* f PI))))))))
1538416790.607 * * * * [misc]progress:  [ 173 / 182 ] simplifiying candidate #<alt (λ (f) (- (* (/ 1 (/ PI 4)) (log (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (exp (* 1/4 (* PI f))) (exp (* -1/4 (* PI f)))))))))>
1538416790.607 * [enter]simplify:  Simplifying (- (exp (* 1/4 (* PI f))) (exp (* -1/4 (* PI f))))
1538416790.607 * * [misc]simplify:  iters left: 6 (10 enodes)
1538416790.609 * * [misc]simplify:  iters left: 5 (23 enodes)
1538416790.612 * * [misc]simplify:  iters left: 4 (36 enodes)
1538416790.617 * * [misc]simplify:  iters left: 3 (38 enodes)
1538416790.622 * [exit]simplify:  Simplified to (- (pow (exp 1/4) (* f PI)) (pow (exp -1/4) (* f PI)))
1538416790.622 * [misc]simplify:  Simplified (2 1 2 1 2) to (λ (f) (- (* (/ 1 (/ PI 4)) (log (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (- (pow (exp 1/4) (* f PI)) (pow (exp -1/4) (* f PI))))))))
1538416790.622 * * * * [misc]progress:  [ 174 / 182 ] simplifiying candidate #<alt (λ (f) (- (* (/ 1 (/ PI 4)) (log (- (+ (* 1/12 (* f PI)) (* 4 (/ 1 (* PI f)))) (* 1/2880 (* (pow f 3) (pow PI 3))))))))>
1538416790.622 * [enter]simplify:  Simplifying (- (+ (* 1/12 (* f PI)) (* 4 (/ 1 (* PI f)))) (* 1/2880 (* (pow f 3) (pow PI 3))))
1538416790.622 * * [misc]simplify:  iters left: 6 (18 enodes)
1538416790.626 * * [misc]simplify:  iters left: 5 (43 enodes)
1538416790.633 * * [misc]simplify:  iters left: 4 (109 enodes)
1538416790.656 * * [misc]simplify:  iters left: 3 (265 enodes)
1538416790.772 * [exit]simplify:  Simplified to (+ (+ (* (* PI f) 1/12) (/ 4 (* PI f))) (* (* -1/2880 (* PI PI)) (* (* f f) (* PI f))))
1538416790.772 * [misc]simplify:  Simplified (2 1 2 1) to (λ (f) (- (* (/ 1 (/ PI 4)) (log (+ (+ (* (* PI f) 1/12) (/ 4 (* PI f))) (* (* -1/2880 (* PI PI)) (* (* f f) (* PI f))))))))
1538416790.772 * * * * [misc]progress:  [ 175 / 182 ] simplifiying candidate #<alt (λ (f) (- (* (/ 1 (/ PI 4)) (log (/ (+ (exp (* 1/4 (* PI f))) (exp (- (* 1/4 (* PI f))))) (- (exp (* 1/4 (* PI f))) (exp (- (* 1/4 (* PI f))))))))))>
1538416790.773 * [enter]simplify:  Simplifying (/ (+ (exp (* 1/4 (* PI f))) (exp (- (* 1/4 (* PI f))))) (- (exp (* 1/4 (* PI f))) (exp (- (* 1/4 (* PI f))))))
1538416790.773 * * [misc]simplify:  iters left: 6 (11 enodes)
1538416790.775 * * [misc]simplify:  iters left: 5 (27 enodes)
1538416790.780 * * [misc]simplify:  iters left: 4 (51 enodes)
1538416790.787 * * [misc]simplify:  iters left: 3 (69 enodes)
1538416790.799 * * [misc]simplify:  iters left: 2 (73 enodes)
1538416790.809 * [exit]simplify:  Simplified to (/ (+ (pow (exp 1/4) (* f PI)) (pow (exp -1/4) (* f PI))) (- (pow (exp 1/4) (* f PI)) (pow (exp -1/4) (* f PI))))
1538416790.809 * [misc]simplify:  Simplified (2 1 2 1) to (λ (f) (- (* (/ 1 (/ PI 4)) (log (/ (+ (pow (exp 1/4) (* f PI)) (pow (exp -1/4) (* f PI))) (- (pow (exp 1/4) (* f PI)) (pow (exp -1/4) (* f PI))))))))
1538416790.809 * * * * [misc]progress:  [ 176 / 182 ] simplifiying candidate #<alt (λ (f) (- (* (/ 1 (/ PI 4)) (log (/ (+ (exp (* -1/4 (* PI f))) (exp (* 1/4 (* PI f)))) (- (exp (* 1/4 (* PI f))) (exp (* -1/4 (* PI f)))))))))>
1538416790.810 * [enter]simplify:  Simplifying (/ (+ (exp (* -1/4 (* PI f))) (exp (* 1/4 (* PI f)))) (- (exp (* 1/4 (* PI f))) (exp (* -1/4 (* PI f)))))
1538416790.810 * * [misc]simplify:  iters left: 6 (12 enodes)
1538416790.815 * * [misc]simplify:  iters left: 5 (26 enodes)
1538416790.823 * * [misc]simplify:  iters left: 4 (39 enodes)
1538416790.834 * * [misc]simplify:  iters left: 3 (42 enodes)
1538416790.845 * [exit]simplify:  Simplified to (/ (+ (pow (exp -1/4) (* f PI)) (pow (exp 1/4) (* f PI))) (- (pow (exp 1/4) (* f PI)) (pow (exp -1/4) (* f PI))))
1538416790.845 * [misc]simplify:  Simplified (2 1 2 1) to (λ (f) (- (* (/ 1 (/ PI 4)) (log (/ (+ (pow (exp -1/4) (* f PI)) (pow (exp 1/4) (* f PI))) (- (pow (exp 1/4) (* f PI)) (pow (exp -1/4) (* f PI))))))))
1538416790.845 * * * * [misc]progress:  [ 177 / 182 ] simplifiying candidate #<alt (λ (f) (- (* (/ 1 (/ PI 4)) (- (+ (log (/ 4 PI)) (* 1/48 (* (pow f 2) (pow PI 2)))) (+ (* 7/23040 (* (pow f 4) (pow PI 4))) (log f))))))>
1538416790.845 * [enter]simplify:  Simplifying (- (+ (log (/ 4 PI)) (* 1/48 (* (pow f 2) (pow PI 2)))) (+ (* 7/23040 (* (pow f 4) (pow PI 4))) (log f)))
1538416790.846 * * [misc]simplify:  iters left: 6 (20 enodes)
1538416790.853 * * [misc]simplify:  iters left: 5 (41 enodes)
1538416790.860 * * [misc]simplify:  iters left: 4 (95 enodes)
1538416790.881 * * [misc]simplify:  iters left: 3 (245 enodes)
1538416791.012 * [exit]simplify:  Simplified to (+ (+ (* 1/48 (* (* f PI) (* f PI))) (* (* (pow PI 4) (pow f 4)) -7/23040)) (- (log (/ 4 PI)) (log f)))
1538416791.012 * [misc]simplify:  Simplified (2 1 2) to (λ (f) (- (* (/ 1 (/ PI 4)) (+ (+ (* 1/48 (* (* f PI) (* f PI))) (* (* (pow PI 4) (pow f 4)) -7/23040)) (- (log (/ 4 PI)) (log f))))))
1538416791.012 * * * * [misc]progress:  [ 178 / 182 ] simplifiying candidate #<alt (λ (f) (- (* (/ 1 (/ PI 4)) (log (/ (+ (exp (* 1/4 (* PI f))) (exp (- (* 1/4 (* PI f))))) (- (exp (* 1/4 (* PI f))) (exp (- (* 1/4 (* PI f))))))))))>
1538416791.012 * [enter]simplify:  Simplifying (log (/ (+ (exp (* 1/4 (* PI f))) (exp (- (* 1/4 (* PI f))))) (- (exp (* 1/4 (* PI f))) (exp (- (* 1/4 (* PI f)))))))
1538416791.012 * * [misc]simplify:  iters left: 6 (12 enodes)
1538416791.017 * * [misc]simplify:  iters left: 5 (31 enodes)
1538416791.027 * * [misc]simplify:  iters left: 4 (57 enodes)
1538416791.041 * * [misc]simplify:  iters left: 3 (76 enodes)
1538416791.054 * * [misc]simplify:  iters left: 2 (80 enodes)
1538416791.062 * [exit]simplify:  Simplified to (log (/ (+ (pow (exp 1/4) (* f PI)) (pow (exp -1/4) (* f PI))) (- (pow (exp 1/4) (* f PI)) (pow (exp -1/4) (* f PI)))))
1538416791.062 * [misc]simplify:  Simplified (2 1 2) to (λ (f) (- (* (/ 1 (/ PI 4)) (log (/ (+ (pow (exp 1/4) (* f PI)) (pow (exp -1/4) (* f PI))) (- (pow (exp 1/4) (* f PI)) (pow (exp -1/4) (* f PI))))))))
1538416791.062 * * * * [misc]progress:  [ 179 / 182 ] simplifiying candidate #<alt (λ (f) (- (* (/ 1 (/ PI 4)) (log (/ (+ (exp (* -1/4 (* PI f))) (exp (* 1/4 (* PI f)))) (- (exp (* 1/4 (* PI f))) (exp (* -1/4 (* PI f)))))))))>
1538416791.063 * [enter]simplify:  Simplifying (log (/ (+ (exp (* -1/4 (* PI f))) (exp (* 1/4 (* PI f)))) (- (exp (* 1/4 (* PI f))) (exp (* -1/4 (* PI f))))))
1538416791.063 * * [misc]simplify:  iters left: 6 (13 enodes)
1538416791.065 * * [misc]simplify:  iters left: 5 (30 enodes)
1538416791.070 * * [misc]simplify:  iters left: 4 (45 enodes)
1538416791.076 * * [misc]simplify:  iters left: 3 (49 enodes)
1538416791.082 * [exit]simplify:  Simplified to (log (/ (+ (pow (exp -1/4) (* f PI)) (pow (exp 1/4) (* f PI))) (- (pow (exp 1/4) (* f PI)) (pow (exp -1/4) (* f PI)))))
1538416791.082 * [misc]simplify:  Simplified (2 1 2) to (λ (f) (- (* (/ 1 (/ PI 4)) (log (/ (+ (pow (exp -1/4) (* f PI)) (pow (exp 1/4) (* f PI))) (- (pow (exp 1/4) (* f PI)) (pow (exp -1/4) (* f PI))))))))
1538416791.082 * * * * [misc]progress:  [ 180 / 182 ] simplifiying candidate #<alt (λ (f) (- (- (+ (* 4 (/ (log (/ 4 PI)) PI)) (* 1/12 (* (pow f 2) PI))) (+ (* 4 (/ (log f) PI)) (* 7/5760 (* (pow f 4) (pow PI 3)))))))>
1538416791.082 * [enter]simplify:  Simplifying (- (+ (* 4 (/ (log (/ 4 PI)) PI)) (* 1/12 (* (pow f 2) PI))) (+ (* 4 (/ (log f) PI)) (* 7/5760 (* (pow f 4) (pow PI 3)))))
1538416791.082 * * [misc]simplify:  iters left: 6 (24 enodes)
1538416791.090 * * [misc]simplify:  iters left: 5 (53 enodes)
1538416791.105 * * [misc]simplify:  iters left: 4 (118 enodes)
1538416791.128 * * [misc]simplify:  iters left: 3 (251 enodes)
1538416791.238 * * [misc]simplify:  iters left: 2 (473 enodes)
1538416791.468 * [exit]simplify:  Simplified to (- (+ (* (* 1/12 PI) (* f f)) (* (pow f 4) (* (* PI PI) (* -7/5760 PI)))) (* (/ 4 PI) (- (log f) (log (/ 4 PI)))))
1538416791.468 * [misc]simplify:  Simplified (2 1) to (λ (f) (- (- (+ (* (* 1/12 PI) (* f f)) (* (pow f 4) (* (* PI PI) (* -7/5760 PI)))) (* (/ 4 PI) (- (log f) (log (/ 4 PI)))))))
1538416791.468 * * * * [misc]progress:  [ 181 / 182 ] simplifiying candidate #<alt (λ (f) (- (* 4 (/ (log (/ (+ (exp (* 1/4 (* PI f))) (exp (- (* 1/4 (* PI f))))) (- (exp (* 1/4 (* PI f))) (exp (- (* 1/4 (* PI f))))))) PI))))>
1538416791.468 * [enter]simplify:  Simplifying (* 4 (/ (log (/ (+ (exp (* 1/4 (* PI f))) (exp (- (* 1/4 (* PI f))))) (- (exp (* 1/4 (* PI f))) (exp (- (* 1/4 (* PI f))))))) PI))
1538416791.468 * * [misc]simplify:  iters left: 6 (15 enodes)
1538416791.471 * * [misc]simplify:  iters left: 5 (37 enodes)
1538416791.477 * * [misc]simplify:  iters left: 4 (70 enodes)
1538416791.488 * * [misc]simplify:  iters left: 3 (98 enodes)
1538416791.514 * * [misc]simplify:  iters left: 2 (126 enodes)
1538416791.547 * * [misc]simplify:  iters left: 1 (148 enodes)
1538416791.582 * [exit]simplify:  Simplified to (/ (log (/ (+ (pow (exp -1/4) (* PI f)) (pow (exp 1/4) (* PI f))) (- (pow (exp 1/4) (* PI f)) (pow (exp -1/4) (* PI f))))) (/ PI 4))
1538416791.582 * [misc]simplify:  Simplified (2 1) to (λ (f) (- (/ (log (/ (+ (pow (exp -1/4) (* PI f)) (pow (exp 1/4) (* PI f))) (- (pow (exp 1/4) (* PI f)) (pow (exp -1/4) (* PI f))))) (/ PI 4))))
1538416791.582 * * * * [misc]progress:  [ 182 / 182 ] simplifiying candidate #<alt (λ (f) (- (* 4 (/ (log (/ (+ (exp (* -1/4 (* PI f))) (exp (* 1/4 (* PI f)))) (- (exp (* 1/4 (* PI f))) (exp (* -1/4 (* PI f)))))) PI))))>
1538416791.582 * [enter]simplify:  Simplifying (* 4 (/ (log (/ (+ (exp (* -1/4 (* PI f))) (exp (* 1/4 (* PI f)))) (- (exp (* 1/4 (* PI f))) (exp (* -1/4 (* PI f)))))) PI))
1538416791.582 * * [misc]simplify:  iters left: 6 (16 enodes)
1538416791.589 * * [misc]simplify:  iters left: 5 (36 enodes)
1538416791.601 * * [misc]simplify:  iters left: 4 (58 enodes)
1538416791.616 * * [misc]simplify:  iters left: 3 (71 enodes)
1538416791.634 * * [misc]simplify:  iters left: 2 (95 enodes)
1538416791.660 * * [misc]simplify:  iters left: 1 (117 enodes)
1538416791.691 * [exit]simplify:  Simplified to (* (log (/ (+ (pow (exp -1/4) (* PI f)) (pow (exp 1/4) (* PI f))) (- (pow (exp 1/4) (* PI f)) (pow (exp -1/4) (* PI f))))) (/ 4 PI))
1538416791.691 * [misc]simplify:  Simplified (2 1) to (λ (f) (- (* (log (/ (+ (pow (exp -1/4) (* PI f)) (pow (exp 1/4) (* PI f))) (- (pow (exp 1/4) (* PI f)) (pow (exp -1/4) (* PI f))))) (/ 4 PI))))
1538416791.691 * * * [misc]progress:  adding candidates to table
1538416794.446 * * [misc]progress:  iteration 2 / 4
1538416794.446 * * * [misc]progress:  picking best candidate
1538416794.482 * * * * [misc]pick:  Picked  #<alt (λ (f) (- (- (+ (* (* 1/12 PI) (* f f)) (* (pow f 4) (* (* PI PI) (* -7/5760 PI)))) (* (/ 4 PI) (- (log f) (log (/ 4 PI)))))))>
1538416794.483 * * * [misc]progress:  localizing error
1538416794.563 * * * [misc]progress:  generating rewritten candidates
1538416794.563 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 1 2 2 2)
1538416794.564 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 1 1 1 1)
1538416794.564 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 1 2)
1538416794.585 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 1 1 1)
1538416794.601 * * * [misc]progress:  generating series expansions
1538416794.601 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2 1 2 2 2)
1538416794.601 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 1 1 1 1)
1538416794.601 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 1 2)
1538416794.603 * [misc]backup-simplify:  Simplify (* (/ 4 PI) (- (log f) (log (/ 4 PI)))) into (* 4 (/ (- (log f) (log (/ 4 PI))) PI))
1538416794.603 * [misc]approximate:  Taking taylor expansion of (* 4 (/ (- (log f) (log (/ 4 PI))) PI)) in (f) around 0
1538416794.603 * [misc]taylor:  Taking taylor expansion of (* 4 (/ (- (log f) (log (/ 4 PI))) PI)) in f
1538416794.603 * [misc]taylor:  Taking taylor expansion of 4 in f
1538416794.603 * [misc]backup-simplify:  Simplify 4 into 4
1538416794.603 * [misc]taylor:  Taking taylor expansion of (/ (- (log f) (log (/ 4 PI))) PI) in f
1538416794.603 * [misc]taylor:  Taking taylor expansion of (- (log f) (log (/ 4 PI))) in f
1538416794.603 * [misc]taylor:  Taking taylor expansion of (log f) in f
1538416794.603 * [misc]taylor:  Taking taylor expansion of f in f
1538416794.603 * [misc]backup-simplify:  Simplify 0 into 0
1538416794.603 * [misc]backup-simplify:  Simplify 1 into 1
1538416794.603 * [misc]backup-simplify:  Simplify (log 1) into 0
1538416794.603 * [misc]taylor:  Taking taylor expansion of (log (/ 4 PI)) in f
1538416794.603 * [misc]taylor:  Taking taylor expansion of (/ 4 PI) in f
1538416794.603 * [misc]taylor:  Taking taylor expansion of 4 in f
1538416794.603 * [misc]backup-simplify:  Simplify 4 into 4
1538416794.603 * [misc]taylor:  Taking taylor expansion of PI in f
1538416794.603 * [misc]backup-simplify:  Simplify PI into PI
1538416794.604 * [misc]backup-simplify:  Simplify (/ 4 PI) into (/ 4 PI)
1538416794.604 * [misc]backup-simplify:  Simplify (log (/ 4 PI)) into (log (/ 4 PI))
1538416794.604 * [misc]taylor:  Taking taylor expansion of PI in f
1538416794.604 * [misc]backup-simplify:  Simplify PI into PI
1538416794.604 * [misc]backup-simplify:  Simplify (+ (* (- -1) (log f)) 0) into (log f)
1538416794.605 * [misc]backup-simplify:  Simplify (- (log (/ 4 PI))) into (- (log (/ 4 PI)))
1538416794.606 * [misc]backup-simplify:  Simplify (+ (log f) (- (log (/ 4 PI)))) into (- (log f) (log (/ 4 PI)))
1538416794.606 * [misc]backup-simplify:  Simplify (/ (- (log f) (log (/ 4 PI))) PI) into (/ (- (log f) (log (/ 4 PI))) PI)
1538416794.607 * [misc]taylor:  Taking taylor expansion of (* 4 (/ (- (log f) (log (/ 4 PI))) PI)) in f
1538416794.607 * [misc]taylor:  Taking taylor expansion of 4 in f
1538416794.607 * [misc]backup-simplify:  Simplify 4 into 4
1538416794.607 * [misc]taylor:  Taking taylor expansion of (/ (- (log f) (log (/ 4 PI))) PI) in f
1538416794.607 * [misc]taylor:  Taking taylor expansion of (- (log f) (log (/ 4 PI))) in f
1538416794.607 * [misc]taylor:  Taking taylor expansion of (log f) in f
1538416794.607 * [misc]taylor:  Taking taylor expansion of f in f
1538416794.607 * [misc]backup-simplify:  Simplify 0 into 0
1538416794.607 * [misc]backup-simplify:  Simplify 1 into 1
1538416794.607 * [misc]backup-simplify:  Simplify (log 1) into 0
1538416794.607 * [misc]taylor:  Taking taylor expansion of (log (/ 4 PI)) in f
1538416794.607 * [misc]taylor:  Taking taylor expansion of (/ 4 PI) in f
1538416794.607 * [misc]taylor:  Taking taylor expansion of 4 in f
1538416794.607 * [misc]backup-simplify:  Simplify 4 into 4
1538416794.607 * [misc]taylor:  Taking taylor expansion of PI in f
1538416794.607 * [misc]backup-simplify:  Simplify PI into PI
1538416794.607 * [misc]backup-simplify:  Simplify (/ 4 PI) into (/ 4 PI)
1538416794.608 * [misc]backup-simplify:  Simplify (log (/ 4 PI)) into (log (/ 4 PI))
1538416794.608 * [misc]taylor:  Taking taylor expansion of PI in f
1538416794.608 * [misc]backup-simplify:  Simplify PI into PI
1538416794.608 * [misc]backup-simplify:  Simplify (+ (* (- -1) (log f)) 0) into (log f)
1538416794.608 * [misc]backup-simplify:  Simplify (- (log (/ 4 PI))) into (- (log (/ 4 PI)))
1538416794.609 * [misc]backup-simplify:  Simplify (+ (log f) (- (log (/ 4 PI)))) into (- (log f) (log (/ 4 PI)))
1538416794.609 * [misc]backup-simplify:  Simplify (/ (- (log f) (log (/ 4 PI))) PI) into (/ (- (log f) (log (/ 4 PI))) PI)
1538416794.609 * [misc]backup-simplify:  Simplify (* 4 (/ (- (log f) (log (/ 4 PI))) PI)) into (* 4 (/ (- (log f) (log (/ 4 PI))) PI))
1538416794.610 * [misc]backup-simplify:  Simplify (* 4 (/ (- (log f) (log (/ 4 PI))) PI)) into (* 4 (/ (- (log f) (log (/ 4 PI))) PI))
1538416794.611 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0
1538416794.612 * [misc]backup-simplify:  Simplify (- (/ 0 PI) (+ (* (/ 4 PI) (/ 0 PI)))) into 0
1538416794.614 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ 4 PI) 1)))) 1) into 0
1538416794.614 * [misc]backup-simplify:  Simplify (- 0) into 0
1538416794.614 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538416794.615 * [misc]backup-simplify:  Simplify (- (/ 0 PI) (+ (* (/ (- (log f) (log (/ 4 PI))) PI) (/ 0 PI)))) into 0
1538416794.615 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (/ (- (log f) (log (/ 4 PI))) PI))) into 0
1538416794.615 * [misc]backup-simplify:  Simplify 0 into 0
1538416794.618 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into 0
1538416794.619 * [misc]backup-simplify:  Simplify (- (/ 0 PI) (+ (* (/ 4 PI) (/ 0 PI)) (* 0 (/ 0 PI)))) into 0
1538416794.622 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (/ 4 PI) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (/ 4 PI) 1)))) 2) into 0
1538416794.622 * [misc]backup-simplify:  Simplify (- 0) into 0
1538416794.622 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538416794.623 * [misc]backup-simplify:  Simplify (- (/ 0 PI) (+ (* (/ (- (log f) (log (/ 4 PI))) PI) (/ 0 PI)) (* 0 (/ 0 PI)))) into 0
1538416794.623 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ (- (log f) (log (/ 4 PI))) PI)))) into 0
1538416794.623 * [misc]backup-simplify:  Simplify 0 into 0
1538416794.627 * [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 1 1)))) 6) into 0
1538416794.629 * [misc]backup-simplify:  Simplify (- (/ 0 PI) (+ (* (/ 4 PI) (/ 0 PI)) (* 0 (/ 0 PI)) (* 0 (/ 0 PI)))) into 0
1538416794.634 * [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (/ 4 PI) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (/ 4 PI) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (/ 4 PI) 1)))) 6) into 0
1538416794.634 * [misc]backup-simplify:  Simplify (- 0) into 0
1538416794.634 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538416794.635 * [misc]backup-simplify:  Simplify (- (/ 0 PI) (+ (* (/ (- (log f) (log (/ 4 PI))) PI) (/ 0 PI)) (* 0 (/ 0 PI)) (* 0 (/ 0 PI)))) into 0
1538416794.636 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (- (log f) (log (/ 4 PI))) PI))))) into 0
1538416794.636 * [misc]backup-simplify:  Simplify 0 into 0
1538416794.642 * [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow 1 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow 1 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow 1 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow 1 1)))) 24) into 0
1538416794.644 * [misc]backup-simplify:  Simplify (- (/ 0 PI) (+ (* (/ 4 PI) (/ 0 PI)) (* 0 (/ 0 PI)) (* 0 (/ 0 PI)) (* 0 (/ 0 PI)))) into 0
1538416794.652 * [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (/ 4 PI) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (/ 4 PI) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (/ 4 PI) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (/ 4 PI) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (/ 4 PI) 1)))) 24) into 0
1538416794.652 * [misc]backup-simplify:  Simplify (- 0) into 0
1538416794.652 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538416794.654 * [misc]backup-simplify:  Simplify (- (/ 0 PI) (+ (* (/ (- (log f) (log (/ 4 PI))) PI) (/ 0 PI)) (* 0 (/ 0 PI)) (* 0 (/ 0 PI)) (* 0 (/ 0 PI)))) into 0
1538416794.654 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (- (log f) (log (/ 4 PI))) PI)))))) into 0
1538416794.654 * [misc]backup-simplify:  Simplify 0 into 0
1538416794.664 * [misc]backup-simplify:  Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow 1 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow 1 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow 1 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow 1 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow 1 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow 1 1)))) 120) into 0
1538416794.666 * [misc]backup-simplify:  Simplify (- (/ 0 PI) (+ (* (/ 4 PI) (/ 0 PI)) (* 0 (/ 0 PI)) (* 0 (/ 0 PI)) (* 0 (/ 0 PI)) (* 0 (/ 0 PI)))) into 0
1538416794.677 * [misc]backup-simplify:  Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (/ 4 PI) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (/ 4 PI) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (/ 4 PI) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (/ 4 PI) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (/ 4 PI) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (/ 4 PI) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (/ 4 PI) 1)))) 120) into 0
1538416794.678 * [misc]backup-simplify:  Simplify (- 0) into 0
1538416794.678 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538416794.679 * [misc]backup-simplify:  Simplify (- (/ 0 PI) (+ (* (/ (- (log f) (log (/ 4 PI))) PI) (/ 0 PI)) (* 0 (/ 0 PI)) (* 0 (/ 0 PI)) (* 0 (/ 0 PI)) (* 0 (/ 0 PI)))) into 0
1538416794.680 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (- (log f) (log (/ 4 PI))) PI))))))) into 0
1538416794.680 * [misc]backup-simplify:  Simplify 0 into 0
1538416794.696 * [misc]backup-simplify:  Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow 1 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow 1 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow 1 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow 1 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow 1 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow 1 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow 1 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow 1 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow 1 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow 1 1)))) 720) into 0
1538416794.699 * [misc]backup-simplify:  Simplify (- (/ 0 PI) (+ (* (/ 4 PI) (/ 0 PI)) (* 0 (/ 0 PI)) (* 0 (/ 0 PI)) (* 0 (/ 0 PI)) (* 0 (/ 0 PI)) (* 0 (/ 0 PI)))) into 0
1538416794.716 * [misc]backup-simplify:  Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (/ 4 PI) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (/ 4 PI) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (/ 4 PI) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (/ 4 PI) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (/ 4 PI) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (/ 4 PI) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (/ 4 PI) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (/ 4 PI) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (/ 4 PI) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (/ 4 PI) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (/ 4 PI) 1)))) 720) into 0
1538416794.716 * [misc]backup-simplify:  Simplify (- 0) into 0
1538416794.716 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538416794.718 * [misc]backup-simplify:  Simplify (- (/ 0 PI) (+ (* (/ (- (log f) (log (/ 4 PI))) PI) (/ 0 PI)) (* 0 (/ 0 PI)) (* 0 (/ 0 PI)) (* 0 (/ 0 PI)) (* 0 (/ 0 PI)) (* 0 (/ 0 PI)))) into 0
1538416794.719 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (- (log f) (log (/ 4 PI))) PI)))))))) into 0
1538416794.719 * [misc]backup-simplify:  Simplify 0 into 0
1538416794.720 * [misc]backup-simplify:  Simplify (* 4 (/ (- (log f) (log (/ 4 PI))) PI)) into (* 4 (/ (- (log f) (log (/ 4 PI))) PI))
1538416794.720 * [misc]backup-simplify:  Simplify (* (/ 4 PI) (- (log (/ 1 f)) (log (/ 4 PI)))) into (* 4 (/ (- (log (/ 1 f)) (log (/ 4 PI))) PI))
1538416794.720 * [misc]approximate:  Taking taylor expansion of (* 4 (/ (- (log (/ 1 f)) (log (/ 4 PI))) PI)) in (f) around 0
1538416794.720 * [misc]taylor:  Taking taylor expansion of (* 4 (/ (- (log (/ 1 f)) (log (/ 4 PI))) PI)) in f
1538416794.720 * [misc]taylor:  Taking taylor expansion of 4 in f
1538416794.720 * [misc]backup-simplify:  Simplify 4 into 4
1538416794.720 * [misc]taylor:  Taking taylor expansion of (/ (- (log (/ 1 f)) (log (/ 4 PI))) PI) in f
1538416794.720 * [misc]taylor:  Taking taylor expansion of (- (log (/ 1 f)) (log (/ 4 PI))) in f
1538416794.720 * [misc]taylor:  Taking taylor expansion of (log (/ 1 f)) in f
1538416794.720 * [misc]taylor:  Taking taylor expansion of (/ 1 f) in f
1538416794.720 * [misc]taylor:  Taking taylor expansion of f in f
1538416794.720 * [misc]backup-simplify:  Simplify 0 into 0
1538416794.720 * [misc]backup-simplify:  Simplify 1 into 1
1538416794.721 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538416794.721 * [misc]backup-simplify:  Simplify (log 1) into 0
1538416794.721 * [misc]taylor:  Taking taylor expansion of (log (/ 4 PI)) in f
1538416794.721 * [misc]taylor:  Taking taylor expansion of (/ 4 PI) in f
1538416794.721 * [misc]taylor:  Taking taylor expansion of 4 in f
1538416794.721 * [misc]backup-simplify:  Simplify 4 into 4
1538416794.721 * [misc]taylor:  Taking taylor expansion of PI in f
1538416794.721 * [misc]backup-simplify:  Simplify PI into PI
1538416794.721 * [misc]backup-simplify:  Simplify (/ 4 PI) into (/ 4 PI)
1538416794.721 * [misc]backup-simplify:  Simplify (log (/ 4 PI)) into (log (/ 4 PI))
1538416794.721 * [misc]taylor:  Taking taylor expansion of PI in f
1538416794.721 * [misc]backup-simplify:  Simplify PI into PI
1538416794.721 * [misc]backup-simplify:  Simplify (+ (* (- 1) (log f)) 0) into (- (log f))
1538416794.722 * [misc]backup-simplify:  Simplify (- (log (/ 4 PI))) into (- (log (/ 4 PI)))
1538416794.722 * [misc]backup-simplify:  Simplify (+ (- (log f)) (- (log (/ 4 PI)))) into (- (+ (log (/ 4 PI)) (log f)))
1538416794.723 * [misc]backup-simplify:  Simplify (/ (- (+ (log (/ 4 PI)) (log f))) PI) into (* -1 (/ (+ (log (/ 4 PI)) (log f)) PI))
1538416794.723 * [misc]taylor:  Taking taylor expansion of (* 4 (/ (- (log (/ 1 f)) (log (/ 4 PI))) PI)) in f
1538416794.723 * [misc]taylor:  Taking taylor expansion of 4 in f
1538416794.723 * [misc]backup-simplify:  Simplify 4 into 4
1538416794.723 * [misc]taylor:  Taking taylor expansion of (/ (- (log (/ 1 f)) (log (/ 4 PI))) PI) in f
1538416794.723 * [misc]taylor:  Taking taylor expansion of (- (log (/ 1 f)) (log (/ 4 PI))) in f
1538416794.723 * [misc]taylor:  Taking taylor expansion of (log (/ 1 f)) in f
1538416794.723 * [misc]taylor:  Taking taylor expansion of (/ 1 f) in f
1538416794.723 * [misc]taylor:  Taking taylor expansion of f in f
1538416794.723 * [misc]backup-simplify:  Simplify 0 into 0
1538416794.723 * [misc]backup-simplify:  Simplify 1 into 1
1538416794.723 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538416794.723 * [misc]backup-simplify:  Simplify (log 1) into 0
1538416794.723 * [misc]taylor:  Taking taylor expansion of (log (/ 4 PI)) in f
1538416794.723 * [misc]taylor:  Taking taylor expansion of (/ 4 PI) in f
1538416794.723 * [misc]taylor:  Taking taylor expansion of 4 in f
1538416794.723 * [misc]backup-simplify:  Simplify 4 into 4
1538416794.723 * [misc]taylor:  Taking taylor expansion of PI in f
1538416794.723 * [misc]backup-simplify:  Simplify PI into PI
1538416794.723 * [misc]backup-simplify:  Simplify (/ 4 PI) into (/ 4 PI)
1538416794.724 * [misc]backup-simplify:  Simplify (log (/ 4 PI)) into (log (/ 4 PI))
1538416794.724 * [misc]taylor:  Taking taylor expansion of PI in f
1538416794.724 * [misc]backup-simplify:  Simplify PI into PI
1538416794.724 * [misc]backup-simplify:  Simplify (+ (* (- 1) (log f)) 0) into (- (log f))
1538416794.724 * [misc]backup-simplify:  Simplify (- (log (/ 4 PI))) into (- (log (/ 4 PI)))
1538416794.725 * [misc]backup-simplify:  Simplify (+ (- (log f)) (- (log (/ 4 PI)))) into (- (+ (log (/ 4 PI)) (log f)))
1538416794.725 * [misc]backup-simplify:  Simplify (/ (- (+ (log (/ 4 PI)) (log f))) PI) into (* -1 (/ (+ (log (/ 4 PI)) (log f)) PI))
1538416794.726 * [misc]backup-simplify:  Simplify (* 4 (* -1 (/ (+ (log (/ 4 PI)) (log f)) PI))) into (* -4 (/ (+ (log (/ 4 PI)) (log f)) PI))
1538416794.726 * [misc]backup-simplify:  Simplify (* -4 (/ (+ (log (/ 4 PI)) (log f)) PI)) into (* -4 (/ (+ (log (/ 4 PI)) (log f)) PI))
1538416794.726 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538416794.728 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0
1538416794.729 * [misc]backup-simplify:  Simplify (- (/ 0 PI) (+ (* (/ 4 PI) (/ 0 PI)))) into 0
1538416794.730 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ 4 PI) 1)))) 1) into 0
1538416794.730 * [misc]backup-simplify:  Simplify (- 0) into 0
1538416794.730 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538416794.731 * [misc]backup-simplify:  Simplify (- (/ 0 PI) (+ (* (* -1 (/ (+ (log (/ 4 PI)) (log f)) PI)) (/ 0 PI)))) into 0
1538416794.731 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (* -1 (/ (+ (log (/ 4 PI)) (log f)) PI)))) into 0
1538416794.731 * [misc]backup-simplify:  Simplify 0 into 0
1538416794.732 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538416794.734 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into 0
1538416794.736 * [misc]backup-simplify:  Simplify (- (/ 0 PI) (+ (* (/ 4 PI) (/ 0 PI)) (* 0 (/ 0 PI)))) into 0
1538416794.738 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (/ 4 PI) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (/ 4 PI) 1)))) 2) into 0
1538416794.739 * [misc]backup-simplify:  Simplify (- 0) into 0
1538416794.739 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538416794.740 * [misc]backup-simplify:  Simplify (- (/ 0 PI) (+ (* (* -1 (/ (+ (log (/ 4 PI)) (log f)) PI)) (/ 0 PI)) (* 0 (/ 0 PI)))) into 0
1538416794.740 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (* -1 (/ (+ (log (/ 4 PI)) (log f)) PI))))) into 0
1538416794.740 * [misc]backup-simplify:  Simplify 0 into 0
1538416794.740 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538416794.744 * [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 1 1)))) 6) into 0
1538416794.746 * [misc]backup-simplify:  Simplify (- (/ 0 PI) (+ (* (/ 4 PI) (/ 0 PI)) (* 0 (/ 0 PI)) (* 0 (/ 0 PI)))) into 0
1538416794.751 * [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (/ 4 PI) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (/ 4 PI) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (/ 4 PI) 1)))) 6) into 0
1538416794.751 * [misc]backup-simplify:  Simplify (- 0) into 0
1538416794.751 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538416794.753 * [misc]backup-simplify:  Simplify (- (/ 0 PI) (+ (* (* -1 (/ (+ (log (/ 4 PI)) (log f)) PI)) (/ 0 PI)) (* 0 (/ 0 PI)) (* 0 (/ 0 PI)))) into 0
1538416794.754 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* -1 (/ (+ (log (/ 4 PI)) (log f)) PI)))))) into 0
1538416794.754 * [misc]backup-simplify:  Simplify 0 into 0
1538416794.754 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538416794.765 * [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow 1 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow 1 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow 1 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow 1 1)))) 24) into 0
1538416794.768 * [misc]backup-simplify:  Simplify (- (/ 0 PI) (+ (* (/ 4 PI) (/ 0 PI)) (* 0 (/ 0 PI)) (* 0 (/ 0 PI)) (* 0 (/ 0 PI)))) into 0
1538416794.781 * [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (/ 4 PI) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (/ 4 PI) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (/ 4 PI) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (/ 4 PI) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (/ 4 PI) 1)))) 24) into 0
1538416794.781 * [misc]backup-simplify:  Simplify (- 0) into 0
1538416794.781 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538416794.784 * [misc]backup-simplify:  Simplify (- (/ 0 PI) (+ (* (* -1 (/ (+ (log (/ 4 PI)) (log f)) PI)) (/ 0 PI)) (* 0 (/ 0 PI)) (* 0 (/ 0 PI)) (* 0 (/ 0 PI)))) into 0
1538416794.785 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* -1 (/ (+ (log (/ 4 PI)) (log f)) PI))))))) into 0
1538416794.785 * [misc]backup-simplify:  Simplify 0 into 0
1538416794.786 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538416794.795 * [misc]backup-simplify:  Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow 1 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow 1 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow 1 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow 1 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow 1 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow 1 1)))) 120) into 0
1538416794.798 * [misc]backup-simplify:  Simplify (- (/ 0 PI) (+ (* (/ 4 PI) (/ 0 PI)) (* 0 (/ 0 PI)) (* 0 (/ 0 PI)) (* 0 (/ 0 PI)) (* 0 (/ 0 PI)))) into 0
1538416794.810 * [misc]backup-simplify:  Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (/ 4 PI) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (/ 4 PI) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (/ 4 PI) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (/ 4 PI) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (/ 4 PI) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (/ 4 PI) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (/ 4 PI) 1)))) 120) into 0
1538416794.810 * [misc]backup-simplify:  Simplify (- 0) into 0
1538416794.810 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538416794.812 * [misc]backup-simplify:  Simplify (- (/ 0 PI) (+ (* (* -1 (/ (+ (log (/ 4 PI)) (log f)) PI)) (/ 0 PI)) (* 0 (/ 0 PI)) (* 0 (/ 0 PI)) (* 0 (/ 0 PI)) (* 0 (/ 0 PI)))) into 0
1538416794.813 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* -1 (/ (+ (log (/ 4 PI)) (log f)) PI)))))))) into 0
1538416794.813 * [misc]backup-simplify:  Simplify 0 into 0
1538416794.814 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538416794.841 * [misc]backup-simplify:  Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow 1 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow 1 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow 1 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow 1 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow 1 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow 1 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow 1 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow 1 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow 1 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow 1 1)))) 720) into 0
1538416794.845 * [misc]backup-simplify:  Simplify (- (/ 0 PI) (+ (* (/ 4 PI) (/ 0 PI)) (* 0 (/ 0 PI)) (* 0 (/ 0 PI)) (* 0 (/ 0 PI)) (* 0 (/ 0 PI)) (* 0 (/ 0 PI)))) into 0
1538416794.875 * [misc]backup-simplify:  Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (/ 4 PI) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (/ 4 PI) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (/ 4 PI) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (/ 4 PI) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (/ 4 PI) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (/ 4 PI) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (/ 4 PI) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (/ 4 PI) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (/ 4 PI) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (/ 4 PI) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (/ 4 PI) 1)))) 720) into 0
1538416794.876 * [misc]backup-simplify:  Simplify (- 0) into 0
1538416794.876 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538416794.879 * [misc]backup-simplify:  Simplify (- (/ 0 PI) (+ (* (* -1 (/ (+ (log (/ 4 PI)) (log f)) PI)) (/ 0 PI)) (* 0 (/ 0 PI)) (* 0 (/ 0 PI)) (* 0 (/ 0 PI)) (* 0 (/ 0 PI)) (* 0 (/ 0 PI)))) into 0
1538416794.880 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* -1 (/ (+ (log (/ 4 PI)) (log f)) PI))))))))) into 0
1538416794.880 * [misc]backup-simplify:  Simplify 0 into 0
1538416794.881 * [misc]backup-simplify:  Simplify (* -4 (/ (+ (log (/ 4 PI)) (log (/ 1 f))) PI)) into (* -4 (/ (+ (log (/ 4 PI)) (log (/ 1 f))) PI))
1538416794.882 * [misc]backup-simplify:  Simplify (* (/ 4 PI) (- (log (/ 1 (- f))) (log (/ 4 PI)))) into (* 4 (/ (- (log (/ -1 f)) (log (/ 4 PI))) PI))
1538416794.882 * [misc]approximate:  Taking taylor expansion of (* 4 (/ (- (log (/ -1 f)) (log (/ 4 PI))) PI)) in (f) around 0
1538416794.882 * [misc]taylor:  Taking taylor expansion of (* 4 (/ (- (log (/ -1 f)) (log (/ 4 PI))) PI)) in f
1538416794.882 * [misc]taylor:  Taking taylor expansion of 4 in f
1538416794.882 * [misc]backup-simplify:  Simplify 4 into 4
1538416794.882 * [misc]taylor:  Taking taylor expansion of (/ (- (log (/ -1 f)) (log (/ 4 PI))) PI) in f
1538416794.882 * [misc]taylor:  Taking taylor expansion of (- (log (/ -1 f)) (log (/ 4 PI))) in f
1538416794.882 * [misc]taylor:  Taking taylor expansion of (log (/ -1 f)) in f
1538416794.882 * [misc]taylor:  Taking taylor expansion of (/ -1 f) in f
1538416794.882 * [misc]taylor:  Taking taylor expansion of -1 in f
1538416794.882 * [misc]backup-simplify:  Simplify -1 into -1
1538416794.882 * [misc]taylor:  Taking taylor expansion of f in f
1538416794.882 * [misc]backup-simplify:  Simplify 0 into 0
1538416794.882 * [misc]backup-simplify:  Simplify 1 into 1
1538416794.883 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538416794.883 * [misc]backup-simplify:  Simplify (log -1) into (log -1)
1538416794.883 * [misc]taylor:  Taking taylor expansion of (log (/ 4 PI)) in f
1538416794.883 * [misc]taylor:  Taking taylor expansion of (/ 4 PI) in f
1538416794.883 * [misc]taylor:  Taking taylor expansion of 4 in f
1538416794.883 * [misc]backup-simplify:  Simplify 4 into 4
1538416794.883 * [misc]taylor:  Taking taylor expansion of PI in f
1538416794.883 * [misc]backup-simplify:  Simplify PI into PI
1538416794.883 * [misc]backup-simplify:  Simplify (/ 4 PI) into (/ 4 PI)
1538416794.884 * [misc]backup-simplify:  Simplify (log (/ 4 PI)) into (log (/ 4 PI))
1538416794.884 * [misc]taylor:  Taking taylor expansion of PI in f
1538416794.884 * [misc]backup-simplify:  Simplify PI into PI
1538416794.884 * [misc]backup-simplify:  Simplify (+ (* (- 1) (log f)) (log -1)) into (- (log -1) (log f))
1538416794.885 * [misc]backup-simplify:  Simplify (- (log (/ 4 PI))) into (- (log (/ 4 PI)))
1538416794.886 * [misc]backup-simplify:  Simplify (+ (- (log -1) (log f)) (- (log (/ 4 PI)))) into (- (log -1) (+ (log (/ 4 PI)) (log f)))
1538416794.887 * [misc]backup-simplify:  Simplify (/ (- (log -1) (+ (log (/ 4 PI)) (log f))) PI) into (/ (- (log -1) (+ (log (/ 4 PI)) (log f))) PI)
1538416794.887 * [misc]taylor:  Taking taylor expansion of (* 4 (/ (- (log (/ -1 f)) (log (/ 4 PI))) PI)) in f
1538416794.887 * [misc]taylor:  Taking taylor expansion of 4 in f
1538416794.887 * [misc]backup-simplify:  Simplify 4 into 4
1538416794.887 * [misc]taylor:  Taking taylor expansion of (/ (- (log (/ -1 f)) (log (/ 4 PI))) PI) in f
1538416794.887 * [misc]taylor:  Taking taylor expansion of (- (log (/ -1 f)) (log (/ 4 PI))) in f
1538416794.887 * [misc]taylor:  Taking taylor expansion of (log (/ -1 f)) in f
1538416794.887 * [misc]taylor:  Taking taylor expansion of (/ -1 f) in f
1538416794.887 * [misc]taylor:  Taking taylor expansion of -1 in f
1538416794.887 * [misc]backup-simplify:  Simplify -1 into -1
1538416794.887 * [misc]taylor:  Taking taylor expansion of f in f
1538416794.887 * [misc]backup-simplify:  Simplify 0 into 0
1538416794.887 * [misc]backup-simplify:  Simplify 1 into 1
1538416794.887 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538416794.888 * [misc]backup-simplify:  Simplify (log -1) into (log -1)
1538416794.888 * [misc]taylor:  Taking taylor expansion of (log (/ 4 PI)) in f
1538416794.888 * [misc]taylor:  Taking taylor expansion of (/ 4 PI) in f
1538416794.888 * [misc]taylor:  Taking taylor expansion of 4 in f
1538416794.888 * [misc]backup-simplify:  Simplify 4 into 4
1538416794.888 * [misc]taylor:  Taking taylor expansion of PI in f
1538416794.888 * [misc]backup-simplify:  Simplify PI into PI
1538416794.888 * [misc]backup-simplify:  Simplify (/ 4 PI) into (/ 4 PI)
1538416794.889 * [misc]backup-simplify:  Simplify (log (/ 4 PI)) into (log (/ 4 PI))
1538416794.889 * [misc]taylor:  Taking taylor expansion of PI in f
1538416794.889 * [misc]backup-simplify:  Simplify PI into PI
1538416794.889 * [misc]backup-simplify:  Simplify (+ (* (- 1) (log f)) (log -1)) into (- (log -1) (log f))
1538416794.890 * [misc]backup-simplify:  Simplify (- (log (/ 4 PI))) into (- (log (/ 4 PI)))
1538416794.891 * [misc]backup-simplify:  Simplify (+ (- (log -1) (log f)) (- (log (/ 4 PI)))) into (- (log -1) (+ (log (/ 4 PI)) (log f)))
1538416794.891 * [misc]backup-simplify:  Simplify (/ (- (log -1) (+ (log (/ 4 PI)) (log f))) PI) into (/ (- (log -1) (+ (log (/ 4 PI)) (log f))) PI)
1538416794.892 * [misc]backup-simplify:  Simplify (* 4 (/ (- (log -1) (+ (log (/ 4 PI)) (log f))) PI)) into (* 4 (/ (- (log -1) (+ (log (/ 4 PI)) (log f))) PI))
1538416794.893 * [misc]backup-simplify:  Simplify (* 4 (/ (- (log -1) (+ (log (/ 4 PI)) (log f))) PI)) into (* 4 (/ (- (log -1) (+ (log (/ 4 PI)) (log f))) PI))
1538416794.893 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1538416794.895 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0
1538416794.897 * [misc]backup-simplify:  Simplify (- (/ 0 PI) (+ (* (/ 4 PI) (/ 0 PI)))) into 0
1538416794.900 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ 4 PI) 1)))) 1) into 0
1538416794.900 * [misc]backup-simplify:  Simplify (- 0) into 0
1538416794.900 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538416794.901 * [misc]backup-simplify:  Simplify (- (/ 0 PI) (+ (* (/ (- (log -1) (+ (log (/ 4 PI)) (log f))) PI) (/ 0 PI)))) into 0
1538416794.902 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (/ (- (log -1) (+ (log (/ 4 PI)) (log f))) PI))) into 0
1538416794.902 * [misc]backup-simplify:  Simplify 0 into 0
1538416794.902 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538416794.906 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into 0
1538416794.909 * [misc]backup-simplify:  Simplify (- (/ 0 PI) (+ (* (/ 4 PI) (/ 0 PI)) (* 0 (/ 0 PI)))) into 0
1538416794.914 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (/ 4 PI) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (/ 4 PI) 1)))) 2) into 0
1538416794.914 * [misc]backup-simplify:  Simplify (- 0) into 0
1538416794.914 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538416794.916 * [misc]backup-simplify:  Simplify (- (/ 0 PI) (+ (* (/ (- (log -1) (+ (log (/ 4 PI)) (log f))) PI) (/ 0 PI)) (* 0 (/ 0 PI)))) into 0
1538416794.917 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ (- (log -1) (+ (log (/ 4 PI)) (log f))) PI)))) into 0
1538416794.917 * [misc]backup-simplify:  Simplify 0 into 0
1538416794.917 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538416794.924 * [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow -1 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow -1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow -1 1)))) 6) into 0
1538416794.926 * [misc]backup-simplify:  Simplify (- (/ 0 PI) (+ (* (/ 4 PI) (/ 0 PI)) (* 0 (/ 0 PI)) (* 0 (/ 0 PI)))) into 0
1538416794.935 * [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (/ 4 PI) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (/ 4 PI) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (/ 4 PI) 1)))) 6) into 0
1538416794.935 * [misc]backup-simplify:  Simplify (- 0) into 0
1538416794.935 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538416794.937 * [misc]backup-simplify:  Simplify (- (/ 0 PI) (+ (* (/ (- (log -1) (+ (log (/ 4 PI)) (log f))) PI) (/ 0 PI)) (* 0 (/ 0 PI)) (* 0 (/ 0 PI)))) into 0
1538416794.938 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (- (log -1) (+ (log (/ 4 PI)) (log f))) PI))))) into 0
1538416794.938 * [misc]backup-simplify:  Simplify 0 into 0
1538416794.939 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538416794.951 * [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow -1 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow -1 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow -1 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow -1 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow -1 1)))) 24) into 0
1538416794.954 * [misc]backup-simplify:  Simplify (- (/ 0 PI) (+ (* (/ 4 PI) (/ 0 PI)) (* 0 (/ 0 PI)) (* 0 (/ 0 PI)) (* 0 (/ 0 PI)))) into 0
1538416794.967 * [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (/ 4 PI) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (/ 4 PI) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (/ 4 PI) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (/ 4 PI) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (/ 4 PI) 1)))) 24) into 0
1538416794.967 * [misc]backup-simplify:  Simplify (- 0) into 0
1538416794.967 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538416794.970 * [misc]backup-simplify:  Simplify (- (/ 0 PI) (+ (* (/ (- (log -1) (+ (log (/ 4 PI)) (log f))) PI) (/ 0 PI)) (* 0 (/ 0 PI)) (* 0 (/ 0 PI)) (* 0 (/ 0 PI)))) into 0
1538416794.971 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (- (log -1) (+ (log (/ 4 PI)) (log f))) PI)))))) into 0
1538416794.971 * [misc]backup-simplify:  Simplify 0 into 0
1538416794.972 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538416794.988 * [misc]backup-simplify:  Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow -1 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow -1 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow -1 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow -1 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow -1 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow -1 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow -1 1)))) 120) into 0
1538416794.992 * [misc]backup-simplify:  Simplify (- (/ 0 PI) (+ (* (/ 4 PI) (/ 0 PI)) (* 0 (/ 0 PI)) (* 0 (/ 0 PI)) (* 0 (/ 0 PI)) (* 0 (/ 0 PI)))) into 0
1538416795.012 * [misc]backup-simplify:  Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (/ 4 PI) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (/ 4 PI) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (/ 4 PI) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (/ 4 PI) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (/ 4 PI) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (/ 4 PI) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (/ 4 PI) 1)))) 120) into 0
1538416795.012 * [misc]backup-simplify:  Simplify (- 0) into 0
1538416795.012 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538416795.015 * [misc]backup-simplify:  Simplify (- (/ 0 PI) (+ (* (/ (- (log -1) (+ (log (/ 4 PI)) (log f))) PI) (/ 0 PI)) (* 0 (/ 0 PI)) (* 0 (/ 0 PI)) (* 0 (/ 0 PI)) (* 0 (/ 0 PI)))) into 0
1538416795.016 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (- (log -1) (+ (log (/ 4 PI)) (log f))) PI))))))) into 0
1538416795.016 * [misc]backup-simplify:  Simplify 0 into 0
1538416795.017 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538416795.042 * [misc]backup-simplify:  Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow -1 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow -1 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow -1 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow -1 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow -1 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow -1 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow -1 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow -1 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow -1 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow -1 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow -1 1)))) 720) into 0
1538416795.046 * [misc]backup-simplify:  Simplify (- (/ 0 PI) (+ (* (/ 4 PI) (/ 0 PI)) (* 0 (/ 0 PI)) (* 0 (/ 0 PI)) (* 0 (/ 0 PI)) (* 0 (/ 0 PI)) (* 0 (/ 0 PI)))) into 0
1538416795.069 * [misc]backup-simplify:  Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (/ 4 PI) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (/ 4 PI) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (/ 4 PI) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (/ 4 PI) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (/ 4 PI) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (/ 4 PI) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (/ 4 PI) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (/ 4 PI) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (/ 4 PI) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (/ 4 PI) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (/ 4 PI) 1)))) 720) into 0
1538416795.070 * [misc]backup-simplify:  Simplify (- 0) into 0
1538416795.070 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538416795.072 * [misc]backup-simplify:  Simplify (- (/ 0 PI) (+ (* (/ (- (log -1) (+ (log (/ 4 PI)) (log f))) PI) (/ 0 PI)) (* 0 (/ 0 PI)) (* 0 (/ 0 PI)) (* 0 (/ 0 PI)) (* 0 (/ 0 PI)) (* 0 (/ 0 PI)))) into 0
1538416795.073 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (- (log -1) (+ (log (/ 4 PI)) (log f))) PI)))))))) into 0
1538416795.073 * [misc]backup-simplify:  Simplify 0 into 0
1538416795.073 * [misc]backup-simplify:  Simplify (* 4 (/ (- (log -1) (+ (log (/ 4 PI)) (log (/ 1 (- f))))) PI)) into (* 4 (/ (- (log -1) (+ (log (/ 4 PI)) (log (/ -1 f)))) PI))
1538416795.073 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 1 1 1)
1538416795.074 * [misc]backup-simplify:  Simplify (* (* 1/12 PI) (* f f)) into (* 1/12 (* (pow f 2) PI))
1538416795.074 * [misc]approximate:  Taking taylor expansion of (* 1/12 (* (pow f 2) PI)) in (f) around 0
1538416795.074 * [misc]taylor:  Taking taylor expansion of (* 1/12 (* (pow f 2) PI)) in f
1538416795.074 * [misc]taylor:  Taking taylor expansion of 1/12 in f
1538416795.074 * [misc]backup-simplify:  Simplify 1/12 into 1/12
1538416795.074 * [misc]taylor:  Taking taylor expansion of (* (pow f 2) PI) in f
1538416795.074 * [misc]taylor:  Taking taylor expansion of (pow f 2) in f
1538416795.074 * [misc]taylor:  Taking taylor expansion of f in f
1538416795.074 * [misc]backup-simplify:  Simplify 0 into 0
1538416795.074 * [misc]backup-simplify:  Simplify 1 into 1
1538416795.074 * [misc]taylor:  Taking taylor expansion of PI in f
1538416795.074 * [misc]backup-simplify:  Simplify PI into PI
1538416795.074 * [misc]taylor:  Taking taylor expansion of (* 1/12 (* (pow f 2) PI)) in f
1538416795.074 * [misc]taylor:  Taking taylor expansion of 1/12 in f
1538416795.074 * [misc]backup-simplify:  Simplify 1/12 into 1/12
1538416795.074 * [misc]taylor:  Taking taylor expansion of (* (pow f 2) PI) in f
1538416795.074 * [misc]taylor:  Taking taylor expansion of (pow f 2) in f
1538416795.074 * [misc]taylor:  Taking taylor expansion of f in f
1538416795.074 * [misc]backup-simplify:  Simplify 0 into 0
1538416795.074 * [misc]backup-simplify:  Simplify 1 into 1
1538416795.074 * [misc]taylor:  Taking taylor expansion of PI in f
1538416795.074 * [misc]backup-simplify:  Simplify PI into PI
1538416795.075 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538416795.075 * [misc]backup-simplify:  Simplify (* 1 PI) into PI
1538416795.075 * [misc]backup-simplify:  Simplify (* 1/12 PI) into (* 1/12 PI)
1538416795.075 * [misc]backup-simplify:  Simplify (* 1/12 PI) into (* 1/12 PI)
1538416795.075 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538416795.076 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 PI)) into 0
1538416795.076 * [misc]backup-simplify:  Simplify (+ (* 1/12 0) (* 0 PI)) into 0
1538416795.076 * [misc]backup-simplify:  Simplify 0 into 0
1538416795.076 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1538416795.078 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 PI))) into 0
1538416795.079 * [misc]backup-simplify:  Simplify (+ (* 1/12 0) (+ (* 0 0) (* 0 PI))) into 0
1538416795.079 * [misc]backup-simplify:  Simplify 0 into 0
1538416795.079 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1538416795.080 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI)))) into 0
1538416795.081 * [misc]backup-simplify:  Simplify (+ (* 1/12 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI)))) into 0
1538416795.081 * [misc]backup-simplify:  Simplify 0 into 0
1538416795.081 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1538416795.082 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI))))) into 0
1538416795.083 * [misc]backup-simplify:  Simplify (+ (* 1/12 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI))))) into 0
1538416795.083 * [misc]backup-simplify:  Simplify 0 into 0
1538416795.084 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1538416795.085 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI)))))) into 0
1538416795.087 * [misc]backup-simplify:  Simplify (+ (* 1/12 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI)))))) into 0
1538416795.087 * [misc]backup-simplify:  Simplify 0 into 0
1538416795.087 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1538416795.089 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI))))))) into 0
1538416795.091 * [misc]backup-simplify:  Simplify (+ (* 1/12 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI))))))) into 0
1538416795.091 * [misc]backup-simplify:  Simplify 0 into 0
1538416795.091 * [misc]backup-simplify:  Simplify (* (* 1/12 PI) (pow f 2)) into (* 1/12 (* (pow f 2) PI))
1538416795.091 * [misc]backup-simplify:  Simplify (* (* 1/12 PI) (* (/ 1 f) (/ 1 f))) into (* 1/12 (/ PI (pow f 2)))
1538416795.091 * [misc]approximate:  Taking taylor expansion of (* 1/12 (/ PI (pow f 2))) in (f) around 0
1538416795.091 * [misc]taylor:  Taking taylor expansion of (* 1/12 (/ PI (pow f 2))) in f
1538416795.091 * [misc]taylor:  Taking taylor expansion of 1/12 in f
1538416795.091 * [misc]backup-simplify:  Simplify 1/12 into 1/12
1538416795.091 * [misc]taylor:  Taking taylor expansion of (/ PI (pow f 2)) in f
1538416795.091 * [misc]taylor:  Taking taylor expansion of PI in f
1538416795.091 * [misc]backup-simplify:  Simplify PI into PI
1538416795.091 * [misc]taylor:  Taking taylor expansion of (pow f 2) in f
1538416795.091 * [misc]taylor:  Taking taylor expansion of f in f
1538416795.091 * [misc]backup-simplify:  Simplify 0 into 0
1538416795.091 * [misc]backup-simplify:  Simplify 1 into 1
1538416795.092 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538416795.092 * [misc]backup-simplify:  Simplify (/ PI 1) into PI
1538416795.092 * [misc]taylor:  Taking taylor expansion of (* 1/12 (/ PI (pow f 2))) in f
1538416795.092 * [misc]taylor:  Taking taylor expansion of 1/12 in f
1538416795.092 * [misc]backup-simplify:  Simplify 1/12 into 1/12
1538416795.092 * [misc]taylor:  Taking taylor expansion of (/ PI (pow f 2)) in f
1538416795.092 * [misc]taylor:  Taking taylor expansion of PI in f
1538416795.092 * [misc]backup-simplify:  Simplify PI into PI
1538416795.092 * [misc]taylor:  Taking taylor expansion of (pow f 2) in f
1538416795.092 * [misc]taylor:  Taking taylor expansion of f in f
1538416795.092 * [misc]backup-simplify:  Simplify 0 into 0
1538416795.092 * [misc]backup-simplify:  Simplify 1 into 1
1538416795.092 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538416795.092 * [misc]backup-simplify:  Simplify (/ PI 1) into PI
1538416795.092 * [misc]backup-simplify:  Simplify (* 1/12 PI) into (* 1/12 PI)
1538416795.093 * [misc]backup-simplify:  Simplify (* 1/12 PI) into (* 1/12 PI)
1538416795.093 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538416795.093 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)))) into 0
1538416795.094 * [misc]backup-simplify:  Simplify (+ (* 1/12 0) (* 0 PI)) into 0
1538416795.094 * [misc]backup-simplify:  Simplify 0 into 0
1538416795.094 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1538416795.095 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538416795.095 * [misc]backup-simplify:  Simplify (+ (* 1/12 0) (+ (* 0 0) (* 0 PI))) into 0
1538416795.095 * [misc]backup-simplify:  Simplify 0 into 0
1538416795.096 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1538416795.097 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538416795.097 * [misc]backup-simplify:  Simplify (+ (* 1/12 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI)))) into 0
1538416795.097 * [misc]backup-simplify:  Simplify 0 into 0
1538416795.098 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1538416795.099 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538416795.100 * [misc]backup-simplify:  Simplify (+ (* 1/12 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI))))) into 0
1538416795.100 * [misc]backup-simplify:  Simplify 0 into 0
1538416795.100 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1538416795.101 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538416795.103 * [misc]backup-simplify:  Simplify (+ (* 1/12 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI)))))) into 0
1538416795.103 * [misc]backup-simplify:  Simplify 0 into 0
1538416795.103 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1538416795.106 * [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
1538416795.109 * [misc]backup-simplify:  Simplify (+ (* 1/12 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI))))))) into 0
1538416795.110 * [misc]backup-simplify:  Simplify 0 into 0
1538416795.110 * [misc]backup-simplify:  Simplify (* (* 1/12 PI) (pow (/ 1 (/ 1 f)) 2)) into (* 1/12 (* (pow f 2) PI))
1538416795.110 * [misc]backup-simplify:  Simplify (* (* 1/12 PI) (* (/ 1 (- f)) (/ 1 (- f)))) into (* 1/12 (/ PI (pow f 2)))
1538416795.110 * [misc]approximate:  Taking taylor expansion of (* 1/12 (/ PI (pow f 2))) in (f) around 0
1538416795.111 * [misc]taylor:  Taking taylor expansion of (* 1/12 (/ PI (pow f 2))) in f
1538416795.111 * [misc]taylor:  Taking taylor expansion of 1/12 in f
1538416795.111 * [misc]backup-simplify:  Simplify 1/12 into 1/12
1538416795.111 * [misc]taylor:  Taking taylor expansion of (/ PI (pow f 2)) in f
1538416795.111 * [misc]taylor:  Taking taylor expansion of PI in f
1538416795.111 * [misc]backup-simplify:  Simplify PI into PI
1538416795.111 * [misc]taylor:  Taking taylor expansion of (pow f 2) in f
1538416795.111 * [misc]taylor:  Taking taylor expansion of f in f
1538416795.111 * [misc]backup-simplify:  Simplify 0 into 0
1538416795.111 * [misc]backup-simplify:  Simplify 1 into 1
1538416795.111 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538416795.111 * [misc]backup-simplify:  Simplify (/ PI 1) into PI
1538416795.111 * [misc]taylor:  Taking taylor expansion of (* 1/12 (/ PI (pow f 2))) in f
1538416795.111 * [misc]taylor:  Taking taylor expansion of 1/12 in f
1538416795.111 * [misc]backup-simplify:  Simplify 1/12 into 1/12
1538416795.111 * [misc]taylor:  Taking taylor expansion of (/ PI (pow f 2)) in f
1538416795.111 * [misc]taylor:  Taking taylor expansion of PI in f
1538416795.111 * [misc]backup-simplify:  Simplify PI into PI
1538416795.111 * [misc]taylor:  Taking taylor expansion of (pow f 2) in f
1538416795.111 * [misc]taylor:  Taking taylor expansion of f in f
1538416795.111 * [misc]backup-simplify:  Simplify 0 into 0
1538416795.111 * [misc]backup-simplify:  Simplify 1 into 1
1538416795.112 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538416795.112 * [misc]backup-simplify:  Simplify (/ PI 1) into PI
1538416795.112 * [misc]backup-simplify:  Simplify (* 1/12 PI) into (* 1/12 PI)
1538416795.112 * [misc]backup-simplify:  Simplify (* 1/12 PI) into (* 1/12 PI)
1538416795.113 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538416795.114 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)))) into 0
1538416795.114 * [misc]backup-simplify:  Simplify (+ (* 1/12 0) (* 0 PI)) into 0
1538416795.114 * [misc]backup-simplify:  Simplify 0 into 0
1538416795.115 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1538416795.116 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538416795.117 * [misc]backup-simplify:  Simplify (+ (* 1/12 0) (+ (* 0 0) (* 0 PI))) into 0
1538416795.117 * [misc]backup-simplify:  Simplify 0 into 0
1538416795.117 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1538416795.119 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538416795.120 * [misc]backup-simplify:  Simplify (+ (* 1/12 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI)))) into 0
1538416795.120 * [misc]backup-simplify:  Simplify 0 into 0
1538416795.121 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1538416795.122 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538416795.124 * [misc]backup-simplify:  Simplify (+ (* 1/12 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI))))) into 0
1538416795.124 * [misc]backup-simplify:  Simplify 0 into 0
1538416795.125 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1538416795.127 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538416795.130 * [misc]backup-simplify:  Simplify (+ (* 1/12 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI)))))) into 0
1538416795.130 * [misc]backup-simplify:  Simplify 0 into 0
1538416795.130 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1538416795.132 * [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
1538416795.136 * [misc]backup-simplify:  Simplify (+ (* 1/12 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI))))))) into 0
1538416795.136 * [misc]backup-simplify:  Simplify 0 into 0
1538416795.136 * [misc]backup-simplify:  Simplify (* (* 1/12 PI) (pow (/ 1 (/ 1 (- f))) 2)) into (* 1/12 (* (pow f 2) PI))
1538416795.136 * * * [misc]progress:  simplifying candidates
1538416795.136 * * * * [misc]progress:  [ 1 / 75 ] simplifiying candidate #<alt (λ (f) (- (- (+ (* (* 1/12 PI) (* f f)) (* (pow f 4) (* (* PI PI) (* -7/5760 PI)))) (* (/ 4 PI) (- (log f) (+ (log (* (cbrt (/ 4 PI)) (cbrt (/ 4 PI)))) (log (cbrt (/ 4 PI)))))))))>
1538416795.136 * [enter]simplify:  Simplifying (log (* (cbrt (/ 4 PI)) (cbrt (/ 4 PI))))
1538416795.137 * * [misc]simplify:  iters left: 6 (6 enodes)
1538416795.138 * * [misc]simplify:  iters left: 5 (8 enodes)
1538416795.141 * [exit]simplify:  Simplified to (log (* (cbrt (/ 4 PI)) (cbrt (/ 4 PI))))
1538416795.141 * [misc]simplify:  Simplified (2 1 2 2 2 1) to (λ (f) (- (- (+ (* (* 1/12 PI) (* f f)) (* (pow f 4) (* (* PI PI) (* -7/5760 PI)))) (* (/ 4 PI) (- (log f) (+ (log (* (cbrt (/ 4 PI)) (cbrt (/ 4 PI)))) (log (cbrt (/ 4 PI)))))))))
1538416795.141 * * * * [misc]progress:  [ 2 / 75 ] simplifiying candidate #<alt (λ (f) (- (- (+ (* (* 1/12 PI) (* f f)) (* (pow f 4) (* (* PI PI) (* -7/5760 PI)))) (* (/ 4 PI) (- (log f) (+ (log (sqrt (/ 4 PI))) (log (sqrt (/ 4 PI)))))))))>
1538416795.141 * [enter]simplify:  Simplifying (log (sqrt (/ 4 PI)))
1538416795.141 * * [misc]simplify:  iters left: 4 (5 enodes)
1538416795.142 * [exit]simplify:  Simplified to (log (sqrt (/ 4 PI)))
1538416795.142 * [misc]simplify:  Simplified (2 1 2 2 2 1) to (λ (f) (- (- (+ (* (* 1/12 PI) (* f f)) (* (pow f 4) (* (* PI PI) (* -7/5760 PI)))) (* (/ 4 PI) (- (log f) (+ (log (sqrt (/ 4 PI))) (log (sqrt (/ 4 PI)))))))))
1538416795.142 * * * * [misc]progress:  [ 3 / 75 ] simplifiying candidate #<alt (λ (f) (- (- (+ (* (* 1/12 PI) (* f f)) (* (pow f 4) (* (* PI PI) (* -7/5760 PI)))) (* (/ 4 PI) (- (log f) (+ (log 1) (log (/ 4 PI))))))))>
1538416795.143 * [enter]simplify:  Simplifying (log 1)
1538416795.143 * * [misc]simplify:  iters left: 1 (2 enodes)
1538416795.144 * [exit]simplify:  Simplified to 0
1538416795.144 * [misc]simplify:  Simplified (2 1 2 2 2 1) to (λ (f) (- (- (+ (* (* 1/12 PI) (* f f)) (* (pow f 4) (* (* PI PI) (* -7/5760 PI)))) (* (/ 4 PI) (- (log f) (+ 0 (log (/ 4 PI))))))))
1538416795.144 * * * * [misc]progress:  [ 4 / 75 ] simplifiying candidate #<alt (λ (f) (- (- (+ (* (* 1/12 PI) (* f f)) (* (pow f 4) (* (* PI PI) (* -7/5760 PI)))) (* (/ 4 PI) (- (log f) (+ (log 4) (log (/ 1 PI))))))))>
1538416795.144 * [enter]simplify:  Simplifying (log 4)
1538416795.144 * * [misc]simplify:  iters left: 1 (2 enodes)
1538416795.145 * [exit]simplify:  Simplified to (log 4)
1538416795.145 * [misc]simplify:  Simplified (2 1 2 2 2 1) to (λ (f) (- (- (+ (* (* 1/12 PI) (* f f)) (* (pow f 4) (* (* PI PI) (* -7/5760 PI)))) (* (/ 4 PI) (- (log f) (+ (log 4) (log (/ 1 PI))))))))
1538416795.145 * * * * [misc]progress:  [ 5 / 75 ] simplifiying candidate #<alt (λ (f) (- (- (+ (* (* 1/12 PI) (* f f)) (* (pow f 4) (* (* PI PI) (* -7/5760 PI)))) (* (/ 4 PI) (- (log f) (- (log 4) (log PI)))))))>
1538416795.145 * [enter]simplify:  Simplifying (log 4)
1538416795.145 * * [misc]simplify:  iters left: 1 (2 enodes)
1538416795.145 * [exit]simplify:  Simplified to (log 4)
1538416795.145 * [misc]simplify:  Simplified (2 1 2 2 2 1) to (λ (f) (- (- (+ (* (* 1/12 PI) (* f f)) (* (pow f 4) (* (* PI PI) (* -7/5760 PI)))) (* (/ 4 PI) (- (log f) (- (log 4) (log PI)))))))
1538416795.145 * * * * [misc]progress:  [ 6 / 75 ] simplifiying candidate #<alt (λ (f) (- (- (+ (* (* 1/12 PI) (* f f)) (* (pow f 4) (* (* PI PI) (* -7/5760 PI)))) (* (/ 4 PI) (- (log f) (* 1 (log (/ 4 PI))))))))>
1538416795.145 * * * * [misc]progress:  [ 7 / 75 ] simplifiying candidate #<alt (λ (f) (- (- (+ (* (* 1/12 PI) (* f f)) (* (pow f 4) (* (* PI PI) (* -7/5760 PI)))) (* (/ 4 PI) (- (log f) (pow (log (/ 4 PI)) 1))))))>
1538416795.145 * * * * [misc]progress:  [ 8 / 75 ] simplifiying candidate #<alt (λ (f) (- (- (+ (* (* 1/12 PI) (* f f)) (* (pow f 4) (* (* PI PI) (* -7/5760 PI)))) (* (/ 4 PI) (- (log f) (log (/ 4 PI)))))))>
1538416795.146 * [enter]simplify:  Simplifying (/ 4 PI)
1538416795.146 * * [misc]simplify:  iters left: 2 (3 enodes)
1538416795.146 * [exit]simplify:  Simplified to (/ 4 PI)
1538416795.146 * [misc]simplify:  Simplified (2 1 2 2 2 1) to (λ (f) (- (- (+ (* (* 1/12 PI) (* f f)) (* (pow f 4) (* (* PI PI) (* -7/5760 PI)))) (* (/ 4 PI) (- (log f) (log (/ 4 PI)))))))
1538416795.146 * * * * [misc]progress:  [ 9 / 75 ] simplifiying candidate #<alt (λ (f) (- (- (+ (* (* 1/12 PI) (* f f)) (* (pow f 4) (* (* PI PI) (* -7/5760 PI)))) (* (/ 4 PI) (- (log f) (exp (log (log (/ 4 PI)))))))))>
1538416795.146 * * * * [misc]progress:  [ 10 / 75 ] simplifiying candidate #<alt (λ (f) (- (- (+ (* (* 1/12 PI) (* f f)) (* (pow f 4) (* (* PI PI) (* -7/5760 PI)))) (* (/ 4 PI) (- (log f) (log (exp (log (/ 4 PI)))))))))>
1538416795.146 * * * * [misc]progress:  [ 11 / 75 ] simplifiying candidate #<alt (λ (f) (- (- (+ (* (* 1/12 PI) (* f f)) (* (pow f 4) (* (* PI PI) (* -7/5760 PI)))) (* (/ 4 PI) (- (log f) (* (* (cbrt (log (/ 4 PI))) (cbrt (log (/ 4 PI)))) (cbrt (log (/ 4 PI)))))))))>
1538416795.146 * * * * [misc]progress:  [ 12 / 75 ] simplifiying candidate #<alt (λ (f) (- (- (+ (* (* 1/12 PI) (* f f)) (* (pow f 4) (* (* PI PI) (* -7/5760 PI)))) (* (/ 4 PI) (- (log f) (cbrt (* (* (log (/ 4 PI)) (log (/ 4 PI))) (log (/ 4 PI)))))))))>
1538416795.146 * * * * [misc]progress:  [ 13 / 75 ] simplifiying candidate #<alt (λ (f) (- (- (+ (* (* 1/12 PI) (* f f)) (* (pow f 4) (* (* PI PI) (* -7/5760 PI)))) (* (/ 4 PI) (- (log f) (* (sqrt (log (/ 4 PI))) (sqrt (log (/ 4 PI)))))))))>
1538416795.146 * * * * [misc]progress:  [ 14 / 75 ] simplifiying candidate #<alt (λ (f) (- (- (+ (* (* 1/12 PI) (* f f)) (* (pow f 4) (* (* PI PI) (* -7/5760 PI)))) (* (/ 4 PI) (- (log f) (* 1 (log (/ 4 PI))))))))>
1538416795.146 * * * * [misc]progress:  [ 15 / 75 ] simplifiying candidate #<alt (λ (f) (- (- (+ (* (pow (* 1/12 PI) 1) (* f f)) (* (pow f 4) (* (* PI PI) (* -7/5760 PI)))) (* (/ 4 PI) (- (log f) (log (/ 4 PI)))))))>
1538416795.146 * * * * [misc]progress:  [ 16 / 75 ] simplifiying candidate #<alt (λ (f) (- (- (+ (* (exp (log (* 1/12 PI))) (* f f)) (* (pow f 4) (* (* PI PI) (* -7/5760 PI)))) (* (/ 4 PI) (- (log f) (log (/ 4 PI)))))))>
1538416795.146 * * * * [misc]progress:  [ 17 / 75 ] simplifiying candidate #<alt (λ (f) (- (- (+ (* (log (exp (* 1/12 PI))) (* f f)) (* (pow f 4) (* (* PI PI) (* -7/5760 PI)))) (* (/ 4 PI) (- (log f) (log (/ 4 PI)))))))>
1538416795.147 * * * * [misc]progress:  [ 18 / 75 ] simplifiying candidate #<alt (λ (f) (- (- (+ (* (* (* (cbrt (* 1/12 PI)) (cbrt (* 1/12 PI))) (cbrt (* 1/12 PI))) (* f f)) (* (pow f 4) (* (* PI PI) (* -7/5760 PI)))) (* (/ 4 PI) (- (log f) (log (/ 4 PI)))))))>
1538416795.147 * * * * [misc]progress:  [ 19 / 75 ] simplifiying candidate #<alt (λ (f) (- (- (+ (* (cbrt (* (* (* 1/12 PI) (* 1/12 PI)) (* 1/12 PI))) (* f f)) (* (pow f 4) (* (* PI PI) (* -7/5760 PI)))) (* (/ 4 PI) (- (log f) (log (/ 4 PI)))))))>
1538416795.147 * * * * [misc]progress:  [ 20 / 75 ] simplifiying candidate #<alt (λ (f) (- (- (+ (* (* (sqrt (* 1/12 PI)) (sqrt (* 1/12 PI))) (* f f)) (* (pow f 4) (* (* PI PI) (* -7/5760 PI)))) (* (/ 4 PI) (- (log f) (log (/ 4 PI)))))))>
1538416795.147 * * * * [misc]progress:  [ 21 / 75 ] simplifiying candidate #<alt (λ (f) (- (- (+ (* (* 1 (* 1/12 PI)) (* f f)) (* (pow f 4) (* (* PI PI) (* -7/5760 PI)))) (* (/ 4 PI) (- (log f) (log (/ 4 PI)))))))>
1538416795.147 * * * * [misc]progress:  [ 22 / 75 ] simplifiying candidate #<alt (λ (f) (- (- (+ (* (* PI 1/12) (* f f)) (* (pow f 4) (* (* PI PI) (* -7/5760 PI)))) (* (/ 4 PI) (- (log f) (log (/ 4 PI)))))))>
1538416795.147 * * * * [misc]progress:  [ 23 / 75 ] simplifiying candidate #<alt (λ (f) (- (- (+ (* (* 1/12 PI) (* f f)) (* (pow f 4) (* (* PI PI) (* -7/5760 PI)))) (pow (* (/ 4 PI) (- (log f) (log (/ 4 PI)))) 1))))>
1538416795.147 * [enter]simplify:  Simplifying (* (/ 4 PI) (- (log f) (log (/ 4 PI))))
1538416795.147 * * [misc]simplify:  iters left: 6 (8 enodes)
1538416795.149 * * [misc]simplify:  iters left: 5 (16 enodes)
1538416795.151 * * [misc]simplify:  iters left: 4 (37 enodes)
1538416795.158 * * [misc]simplify:  iters left: 3 (71 enodes)
1538416795.169 * * [misc]simplify:  iters left: 2 (145 enodes)
1538416795.203 * * [misc]simplify:  iters left: 1 (339 enodes)
1538416795.306 * [exit]simplify:  Simplified to (* (- (log f) (log (/ 4 PI))) (/ 4 PI))
1538416795.307 * [misc]simplify:  Simplified (2 1 2 1) to (λ (f) (- (- (+ (* (* 1/12 PI) (* f f)) (* (pow f 4) (* (* PI PI) (* -7/5760 PI)))) (pow (* (- (log f) (log (/ 4 PI))) (/ 4 PI)) 1))))
1538416795.307 * * * * [misc]progress:  [ 24 / 75 ] simplifiying candidate #<alt (λ (f) (- (- (+ (* (* 1/12 PI) (* f f)) (* (pow f 4) (* (* PI PI) (* -7/5760 PI)))) (pow (* (/ 4 PI) (- (log f) (log (/ 4 PI)))) 1))))>
1538416795.307 * * * * [misc]progress:  [ 25 / 75 ] simplifiying candidate #<alt (λ (f) (- (- (+ (* (* 1/12 PI) (* f f)) (* (pow f 4) (* (* PI PI) (* -7/5760 PI)))) (exp (+ (log (/ 4 PI)) (log (- (log f) (log (/ 4 PI)))))))))>
1538416795.307 * [enter]simplify:  Simplifying (+ (log (/ 4 PI)) (log (- (log f) (log (/ 4 PI)))))
1538416795.307 * * [misc]simplify:  iters left: 6 (9 enodes)
1538416795.309 * * [misc]simplify:  iters left: 5 (15 enodes)
1538416795.311 * * [misc]simplify:  iters left: 4 (24 enodes)
1538416795.314 * * [misc]simplify:  iters left: 3 (38 enodes)
1538416795.320 * * [misc]simplify:  iters left: 2 (64 enodes)
1538416795.328 * * [misc]simplify:  iters left: 1 (100 enodes)
1538416795.349 * [exit]simplify:  Simplified to (+ (log (/ 4 PI)) (log (- (log f) (log (/ 4 PI)))))
1538416795.349 * [misc]simplify:  Simplified (2 1 2 1) to (λ (f) (- (- (+ (* (* 1/12 PI) (* f f)) (* (pow f 4) (* (* PI PI) (* -7/5760 PI)))) (exp (+ (log (/ 4 PI)) (log (- (log f) (log (/ 4 PI)))))))))
1538416795.349 * * * * [misc]progress:  [ 26 / 75 ] simplifiying candidate #<alt (λ (f) (- (- (+ (* (* 1/12 PI) (* f f)) (* (pow f 4) (* (* PI PI) (* -7/5760 PI)))) (exp (log (* (/ 4 PI) (- (log f) (log (/ 4 PI)))))))))>
1538416795.349 * * * * [misc]progress:  [ 27 / 75 ] simplifiying candidate #<alt (λ (f) (- (- (+ (* (* 1/12 PI) (* f f)) (* (pow f 4) (* (* PI PI) (* -7/5760 PI)))) (log (exp (* (/ 4 PI) (- (log f) (log (/ 4 PI)))))))))>
1538416795.349 * * * * [misc]progress:  [ 28 / 75 ] simplifiying candidate #<alt (λ (f) (- (- (+ (* (* 1/12 PI) (* f f)) (* (pow f 4) (* (* PI PI) (* -7/5760 PI)))) (cbrt (* (* (* (/ 4 PI) (/ 4 PI)) (/ 4 PI)) (* (* (- (log f) (log (/ 4 PI))) (- (log f) (log (/ 4 PI)))) (- (log f) (log (/ 4 PI)))))))))>
1538416795.350 * [enter]simplify:  Simplifying (* (* (* (/ 4 PI) (/ 4 PI)) (/ 4 PI)) (* (* (- (log f) (log (/ 4 PI))) (- (log f) (log (/ 4 PI)))) (- (log f) (log (/ 4 PI)))))
1538416795.350 * * [misc]simplify:  iters left: 6 (12 enodes)
1538416795.355 * * [misc]simplify:  iters left: 5 (30 enodes)
1538416795.366 * * [misc]simplify:  iters left: 4 (109 enodes)
1538416795.410 * [exit]simplify:  Simplified to (* (* (- (log f) (log (/ 4 PI))) (- (log f) (log (/ 4 PI)))) (* (pow (/ 4 PI) 3) (- (log f) (log (/ 4 PI)))))
1538416795.410 * [misc]simplify:  Simplified (2 1 2 1) to (λ (f) (- (- (+ (* (* 1/12 PI) (* f f)) (* (pow f 4) (* (* PI PI) (* -7/5760 PI)))) (cbrt (* (* (- (log f) (log (/ 4 PI))) (- (log f) (log (/ 4 PI)))) (* (pow (/ 4 PI) 3) (- (log f) (log (/ 4 PI)))))))))
1538416795.410 * * * * [misc]progress:  [ 29 / 75 ] simplifiying candidate #<alt (λ (f) (- (- (+ (* (* 1/12 PI) (* f f)) (* (pow f 4) (* (* PI PI) (* -7/5760 PI)))) (* (* (cbrt (* (/ 4 PI) (- (log f) (log (/ 4 PI))))) (cbrt (* (/ 4 PI) (- (log f) (log (/ 4 PI)))))) (cbrt (* (/ 4 PI) (- (log f) (log (/ 4 PI)))))))))>
1538416795.410 * * * * [misc]progress:  [ 30 / 75 ] simplifiying candidate #<alt (λ (f) (- (- (+ (* (* 1/12 PI) (* f f)) (* (pow f 4) (* (* PI PI) (* -7/5760 PI)))) (cbrt (* (* (* (/ 4 PI) (- (log f) (log (/ 4 PI)))) (* (/ 4 PI) (- (log f) (log (/ 4 PI))))) (* (/ 4 PI) (- (log f) (log (/ 4 PI)))))))))>
1538416795.410 * * * * [misc]progress:  [ 31 / 75 ] simplifiying candidate #<alt (λ (f) (- (- (+ (* (* 1/12 PI) (* f f)) (* (pow f 4) (* (* PI PI) (* -7/5760 PI)))) (* (sqrt (* (/ 4 PI) (- (log f) (log (/ 4 PI))))) (sqrt (* (/ 4 PI) (- (log f) (log (/ 4 PI)))))))))>
1538416795.410 * * * * [misc]progress:  [ 32 / 75 ] simplifiying candidate #<alt (λ (f) (- (- (+ (* (* 1/12 PI) (* f f)) (* (pow f 4) (* (* PI PI) (* -7/5760 PI)))) (/ (* 4 (- (pow (log f) 3) (pow (log (/ 4 PI)) 3))) (* PI (+ (* (log f) (log f)) (+ (* (log (/ 4 PI)) (log (/ 4 PI))) (* (log f) (log (/ 4 PI))))))))))>
1538416795.410 * [enter]simplify:  Simplifying (* 4 (- (pow (log f) 3) (pow (log (/ 4 PI)) 3)))
1538416795.410 * * [misc]simplify:  iters left: 6 (11 enodes)
1538416795.412 * * [misc]simplify:  iters left: 5 (23 enodes)
1538416795.416 * * [misc]simplify:  iters left: 4 (38 enodes)
1538416795.424 * * [misc]simplify:  iters left: 3 (92 enodes)
1538416795.464 * * [misc]simplify:  iters left: 2 (316 enodes)
1538416795.666 * [exit]simplify:  Simplified to (- (* (* (log f) (log f)) (* 4 (log f))) (* (* (log (/ 4 PI)) 4) (* (log (/ 4 PI)) (log (/ 4 PI)))))
1538416795.666 * [misc]simplify:  Simplified (2 1 2 1) to (λ (f) (- (- (+ (* (* 1/12 PI) (* f f)) (* (pow f 4) (* (* PI PI) (* -7/5760 PI)))) (/ (- (* (* (log f) (log f)) (* 4 (log f))) (* (* (log (/ 4 PI)) 4) (* (log (/ 4 PI)) (log (/ 4 PI))))) (* PI (+ (* (log f) (log f)) (+ (* (log (/ 4 PI)) (log (/ 4 PI))) (* (log f) (log (/ 4 PI))))))))))
1538416795.667 * [enter]simplify:  Simplifying (* PI (+ (* (log f) (log f)) (+ (* (log (/ 4 PI)) (log (/ 4 PI))) (* (log f) (log (/ 4 PI))))))
1538416795.667 * * [misc]simplify:  iters left: 6 (12 enodes)
1538416795.672 * * [misc]simplify:  iters left: 5 (29 enodes)
1538416795.683 * * [misc]simplify:  iters left: 4 (64 enodes)
1538416795.706 * * [misc]simplify:  iters left: 3 (137 enodes)
1538416795.760 * * [misc]simplify:  iters left: 2 (401 enodes)
1538416795.974 * [exit]simplify:  Simplified to (+ (* (* PI (log f)) (+ (log (/ 4 PI)) (log f))) (* (* (log (/ 4 PI)) (log (/ 4 PI))) PI))
1538416795.974 * [misc]simplify:  Simplified (2 1 2 2) to (λ (f) (- (- (+ (* (* 1/12 PI) (* f f)) (* (pow f 4) (* (* PI PI) (* -7/5760 PI)))) (/ (* 4 (- (pow (log f) 3) (pow (log (/ 4 PI)) 3))) (+ (* (* PI (log f)) (+ (log (/ 4 PI)) (log f))) (* (* (log (/ 4 PI)) (log (/ 4 PI))) PI))))))
1538416795.974 * * * * [misc]progress:  [ 33 / 75 ] simplifiying candidate #<alt (λ (f) (- (- (+ (* (* 1/12 PI) (* f f)) (* (pow f 4) (* (* PI PI) (* -7/5760 PI)))) (/ (* 4 (- (* (log f) (log f)) (* (log (/ 4 PI)) (log (/ 4 PI))))) (* PI (+ (log f) (log (/ 4 PI))))))))>
1538416795.974 * [enter]simplify:  Simplifying (* 4 (- (* (log f) (log f)) (* (log (/ 4 PI)) (log (/ 4 PI)))))
1538416795.974 * * [misc]simplify:  iters left: 6 (10 enodes)
1538416795.976 * * [misc]simplify:  iters left: 5 (19 enodes)
1538416795.979 * * [misc]simplify:  iters left: 4 (42 enodes)
1538416795.987 * * [misc]simplify:  iters left: 3 (126 enodes)
1538416796.072 * [exit]simplify:  Simplified to (* (- (log f) (log (/ 4 PI))) (* (+ (log f) (log (/ 4 PI))) 4))
1538416796.072 * [misc]simplify:  Simplified (2 1 2 1) to (λ (f) (- (- (+ (* (* 1/12 PI) (* f f)) (* (pow f 4) (* (* PI PI) (* -7/5760 PI)))) (/ (* (- (log f) (log (/ 4 PI))) (* (+ (log f) (log (/ 4 PI))) 4)) (* PI (+ (log f) (log (/ 4 PI))))))))
1538416796.073 * [enter]simplify:  Simplifying (* PI (+ (log f) (log (/ 4 PI))))
1538416796.073 * * [misc]simplify:  iters left: 6 (8 enodes)
1538416796.074 * * [misc]simplify:  iters left: 5 (19 enodes)
1538416796.077 * * [misc]simplify:  iters left: 4 (27 enodes)
1538416796.081 * * [misc]simplify:  iters left: 3 (42 enodes)
1538416796.087 * * [misc]simplify:  iters left: 2 (66 enodes)
1538416796.102 * * [misc]simplify:  iters left: 1 (127 enodes)
1538416796.162 * [exit]simplify:  Simplified to (* PI (+ (log (/ 4 PI)) (log f)))
1538416796.162 * [misc]simplify:  Simplified (2 1 2 2) to (λ (f) (- (- (+ (* (* 1/12 PI) (* f f)) (* (pow f 4) (* (* PI PI) (* -7/5760 PI)))) (/ (* 4 (- (* (log f) (log f)) (* (log (/ 4 PI)) (log (/ 4 PI))))) (* PI (+ (log (/ 4 PI)) (log f)))))))
1538416796.162 * * * * [misc]progress:  [ 34 / 75 ] simplifiying candidate #<alt (λ (f) (- (- (+ (* (* 1/12 PI) (* f f)) (* (pow f 4) (* (* PI PI) (* -7/5760 PI)))) (* 1 (* (/ 4 PI) (- (log f) (log (/ 4 PI))))))))>
1538416796.162 * * * * [misc]progress:  [ 35 / 75 ] simplifiying candidate #<alt (λ (f) (- (- (+ (* (* 1/12 PI) (* f f)) (* (pow f 4) (* (* PI PI) (* -7/5760 PI)))) (+ (* (/ 4 PI) (log f)) (* (/ 4 PI) (- (log (/ 4 PI))))))))>
1538416796.162 * [enter]simplify:  Simplifying (* (/ 4 PI) (- (log (/ 4 PI))))
1538416796.162 * * [misc]simplify:  iters left: 6 (6 enodes)
1538416796.163 * * [misc]simplify:  iters left: 5 (14 enodes)
1538416796.166 * * [misc]simplify:  iters left: 4 (27 enodes)
1538416796.170 * * [misc]simplify:  iters left: 3 (59 enodes)
1538416796.180 * * [misc]simplify:  iters left: 2 (114 enodes)
1538416796.196 * * [misc]simplify:  iters left: 1 (183 enodes)
1538416796.235 * [exit]simplify:  Simplified to (* (log (/ 4 PI)) (- (/ 4 PI)))
1538416796.235 * [misc]simplify:  Simplified (2 1 2 2) to (λ (f) (- (- (+ (* (* 1/12 PI) (* f f)) (* (pow f 4) (* (* PI PI) (* -7/5760 PI)))) (+ (* (/ 4 PI) (log f)) (* (log (/ 4 PI)) (- (/ 4 PI)))))))
1538416796.235 * * * * [misc]progress:  [ 36 / 75 ] simplifiying candidate #<alt (λ (f) (- (- (+ (* (* 1/12 PI) (* f f)) (* (pow f 4) (* (* PI PI) (* -7/5760 PI)))) (+ (* (/ 4 PI) (- (log f) (log 4))) (* (/ 4 PI) (log PI))))))>
1538416796.235 * [enter]simplify:  Simplifying (* (/ 4 PI) (log PI))
1538416796.235 * * [misc]simplify:  iters left: 4 (5 enodes)
1538416796.237 * * [misc]simplify:  iters left: 3 (8 enodes)
1538416796.239 * * [misc]simplify:  iters left: 2 (12 enodes)
1538416796.242 * [exit]simplify:  Simplified to (* (/ 4 PI) (log PI))
1538416796.242 * [misc]simplify:  Simplified (2 1 2 2) to (λ (f) (- (- (+ (* (* 1/12 PI) (* f f)) (* (pow f 4) (* (* PI PI) (* -7/5760 PI)))) (+ (* (/ 4 PI) (- (log f) (log 4))) (* (/ 4 PI) (log PI))))))
1538416796.242 * * * * [misc]progress:  [ 37 / 75 ] simplifiying candidate #<alt (λ (f) (- (- (+ (* (* 1/12 PI) (* f f)) (* (pow f 4) (* (* PI PI) (* -7/5760 PI)))) (+ (* (/ 4 PI) (log f)) (* (/ 4 PI) (- (log (/ 4 PI))))))))>
1538416796.242 * [enter]simplify:  Simplifying (* (/ 4 PI) (- (log (/ 4 PI))))
1538416796.243 * * [misc]simplify:  iters left: 6 (6 enodes)
1538416796.245 * * [misc]simplify:  iters left: 5 (14 enodes)
1538416796.250 * * [misc]simplify:  iters left: 4 (27 enodes)
1538416796.258 * * [misc]simplify:  iters left: 3 (59 enodes)
1538416796.277 * * [misc]simplify:  iters left: 2 (114 enodes)
1538416796.314 * * [misc]simplify:  iters left: 1 (183 enodes)
1538416796.381 * [exit]simplify:  Simplified to (* (log (/ 4 PI)) (- (/ 4 PI)))
1538416796.381 * [misc]simplify:  Simplified (2 1 2 2) to (λ (f) (- (- (+ (* (* 1/12 PI) (* f f)) (* (pow f 4) (* (* PI PI) (* -7/5760 PI)))) (+ (* (/ 4 PI) (log f)) (* (log (/ 4 PI)) (- (/ 4 PI)))))))
1538416796.381 * * * * [misc]progress:  [ 38 / 75 ] simplifiying candidate #<alt (λ (f) (- (- (+ (* (* 1/12 PI) (* f f)) (* (pow f 4) (* (* PI PI) (* -7/5760 PI)))) (+ (* (log f) (/ 4 PI)) (* (- (log (/ 4 PI))) (/ 4 PI))))))>
1538416796.381 * [enter]simplify:  Simplifying (* (- (log (/ 4 PI))) (/ 4 PI))
1538416796.381 * * [misc]simplify:  iters left: 6 (6 enodes)
1538416796.383 * * [misc]simplify:  iters left: 5 (14 enodes)
1538416796.385 * * [misc]simplify:  iters left: 4 (27 enodes)
1538416796.389 * * [misc]simplify:  iters left: 3 (49 enodes)
1538416796.397 * * [misc]simplify:  iters left: 2 (109 enodes)
1538416796.419 * * [misc]simplify:  iters left: 1 (214 enodes)
1538416796.469 * [exit]simplify:  Simplified to (* (/ -4 PI) (log (/ 4 PI)))
1538416796.469 * [misc]simplify:  Simplified (2 1 2 2) to (λ (f) (- (- (+ (* (* 1/12 PI) (* f f)) (* (pow f 4) (* (* PI PI) (* -7/5760 PI)))) (+ (* (log f) (/ 4 PI)) (* (/ -4 PI) (log (/ 4 PI)))))))
1538416796.469 * * * * [misc]progress:  [ 39 / 75 ] simplifiying candidate #<alt (λ (f) (- (- (+ (* (* 1/12 PI) (* f f)) (* (pow f 4) (* (* PI PI) (* -7/5760 PI)))) (+ (* (- (log f) (log 4)) (/ 4 PI)) (* (log PI) (/ 4 PI))))))>
1538416796.470 * [enter]simplify:  Simplifying (* (log PI) (/ 4 PI))
1538416796.470 * * [misc]simplify:  iters left: 4 (5 enodes)
1538416796.470 * * [misc]simplify:  iters left: 3 (8 enodes)
1538416796.472 * * [misc]simplify:  iters left: 2 (12 enodes)
1538416796.473 * * [misc]simplify:  iters left: 1 (14 enodes)
1538416796.475 * [exit]simplify:  Simplified to (/ (log PI) (/ PI 4))
1538416796.475 * [misc]simplify:  Simplified (2 1 2 2) to (λ (f) (- (- (+ (* (* 1/12 PI) (* f f)) (* (pow f 4) (* (* PI PI) (* -7/5760 PI)))) (+ (* (- (log f) (log 4)) (/ 4 PI)) (/ (log PI) (/ PI 4))))))
1538416796.475 * * * * [misc]progress:  [ 40 / 75 ] simplifiying candidate #<alt (λ (f) (- (- (+ (* (* 1/12 PI) (* f f)) (* (pow f 4) (* (* PI PI) (* -7/5760 PI)))) (+ (* (log f) (/ 4 PI)) (* (- (log (/ 4 PI))) (/ 4 PI))))))>
1538416796.475 * [enter]simplify:  Simplifying (* (- (log (/ 4 PI))) (/ 4 PI))
1538416796.475 * * [misc]simplify:  iters left: 6 (6 enodes)
1538416796.476 * * [misc]simplify:  iters left: 5 (14 enodes)
1538416796.479 * * [misc]simplify:  iters left: 4 (27 enodes)
1538416796.486 * * [misc]simplify:  iters left: 3 (49 enodes)
1538416796.502 * * [misc]simplify:  iters left: 2 (109 enodes)
1538416796.537 * * [misc]simplify:  iters left: 1 (214 enodes)
1538416796.595 * [exit]simplify:  Simplified to (* (/ -4 PI) (log (/ 4 PI)))
1538416796.596 * [misc]simplify:  Simplified (2 1 2 2) to (λ (f) (- (- (+ (* (* 1/12 PI) (* f f)) (* (pow f 4) (* (* PI PI) (* -7/5760 PI)))) (+ (* (log f) (/ 4 PI)) (* (/ -4 PI) (log (/ 4 PI)))))))
1538416796.596 * * * * [misc]progress:  [ 41 / 75 ] simplifiying candidate #<alt (λ (f) (- (- (+ (* (* 1/12 PI) (* f f)) (* (pow f 4) (* (* PI PI) (* -7/5760 PI)))) (* (* (/ 4 PI) (* (cbrt (- (log f) (log (/ 4 PI)))) (cbrt (- (log f) (log (/ 4 PI)))))) (cbrt (- (log f) (log (/ 4 PI))))))))>
1538416796.596 * [enter]simplify:  Simplifying (cbrt (- (log f) (log (/ 4 PI))))
1538416796.596 * * [misc]simplify:  iters left: 6 (8 enodes)
1538416796.599 * * [misc]simplify:  iters left: 5 (13 enodes)
1538416796.603 * * [misc]simplify:  iters left: 4 (18 enodes)
1538416796.608 * * [misc]simplify:  iters left: 3 (24 enodes)
1538416796.614 * * [misc]simplify:  iters left: 2 (33 enodes)
1538416796.621 * * [misc]simplify:  iters left: 1 (44 enodes)
1538416796.626 * [exit]simplify:  Simplified to (cbrt (- (log f) (log (/ 4 PI))))
1538416796.627 * [misc]simplify:  Simplified (2 1 2 2) to (λ (f) (- (- (+ (* (* 1/12 PI) (* f f)) (* (pow f 4) (* (* PI PI) (* -7/5760 PI)))) (* (* (/ 4 PI) (* (cbrt (- (log f) (log (/ 4 PI)))) (cbrt (- (log f) (log (/ 4 PI)))))) (cbrt (- (log f) (log (/ 4 PI))))))))
1538416796.627 * * * * [misc]progress:  [ 42 / 75 ] simplifiying candidate #<alt (λ (f) (- (- (+ (* (* 1/12 PI) (* f f)) (* (pow f 4) (* (* PI PI) (* -7/5760 PI)))) (* (* (/ 4 PI) (sqrt (- (log f) (log (/ 4 PI))))) (sqrt (- (log f) (log (/ 4 PI))))))))>
1538416796.627 * [enter]simplify:  Simplifying (sqrt (- (log f) (log (/ 4 PI))))
1538416796.627 * * [misc]simplify:  iters left: 6 (8 enodes)
1538416796.628 * * [misc]simplify:  iters left: 5 (13 enodes)
1538416796.630 * * [misc]simplify:  iters left: 4 (18 enodes)
1538416796.633 * * [misc]simplify:  iters left: 3 (24 enodes)
1538416796.636 * * [misc]simplify:  iters left: 2 (33 enodes)
1538416796.640 * * [misc]simplify:  iters left: 1 (44 enodes)
1538416796.646 * [exit]simplify:  Simplified to (sqrt (- (log f) (log (/ 4 PI))))
1538416796.646 * [misc]simplify:  Simplified (2 1 2 2) to (λ (f) (- (- (+ (* (* 1/12 PI) (* f f)) (* (pow f 4) (* (* PI PI) (* -7/5760 PI)))) (* (* (/ 4 PI) (sqrt (- (log f) (log (/ 4 PI))))) (sqrt (- (log f) (log (/ 4 PI))))))))
1538416796.646 * * * * [misc]progress:  [ 43 / 75 ] simplifiying candidate #<alt (λ (f) (- (- (+ (* (* 1/12 PI) (* f f)) (* (pow f 4) (* (* PI PI) (* -7/5760 PI)))) (* (* (/ 4 PI) 1) (- (log f) (log (/ 4 PI)))))))>
1538416796.646 * [enter]simplify:  Simplifying (- (log f) (log (/ 4 PI)))
1538416796.646 * * [misc]simplify:  iters left: 5 (7 enodes)
1538416796.647 * * [misc]simplify:  iters left: 4 (12 enodes)
1538416796.649 * * [misc]simplify:  iters left: 3 (17 enodes)
1538416796.651 * * [misc]simplify:  iters left: 2 (23 enodes)
1538416796.657 * * [misc]simplify:  iters left: 1 (32 enodes)
1538416796.661 * [exit]simplify:  Simplified to (- (log f) (log (/ 4 PI)))
1538416796.661 * [misc]simplify:  Simplified (2 1 2 2) to (λ (f) (- (- (+ (* (* 1/12 PI) (* f f)) (* (pow f 4) (* (* PI PI) (* -7/5760 PI)))) (* (* (/ 4 PI) 1) (- (log f) (log (/ 4 PI)))))))
1538416796.661 * * * * [misc]progress:  [ 44 / 75 ] simplifiying candidate #<alt (λ (f) (- (- (+ (* (* 1/12 PI) (* f f)) (* (pow f 4) (* (* PI PI) (* -7/5760 PI)))) (* (* (/ 4 PI) (+ (sqrt (log f)) (sqrt (log (/ 4 PI))))) (- (sqrt (log f)) (sqrt (log (/ 4 PI))))))))>
1538416796.661 * [enter]simplify:  Simplifying (- (sqrt (log f)) (sqrt (log (/ 4 PI))))
1538416796.661 * * [misc]simplify:  iters left: 6 (9 enodes)
1538416796.663 * * [misc]simplify:  iters left: 5 (14 enodes)
1538416796.665 * * [misc]simplify:  iters left: 4 (17 enodes)
1538416796.667 * * [misc]simplify:  iters left: 3 (18 enodes)
1538416796.670 * [exit]simplify:  Simplified to (- (sqrt (log f)) (sqrt (log (/ 4 PI))))
1538416796.670 * [misc]simplify:  Simplified (2 1 2 2) to (λ (f) (- (- (+ (* (* 1/12 PI) (* f f)) (* (pow f 4) (* (* PI PI) (* -7/5760 PI)))) (* (* (/ 4 PI) (+ (sqrt (log f)) (sqrt (log (/ 4 PI))))) (- (sqrt (log f)) (sqrt (log (/ 4 PI))))))))
1538416796.670 * * * * [misc]progress:  [ 45 / 75 ] simplifiying candidate #<alt (λ (f) (- (- (+ (* (* 1/12 PI) (* f f)) (* (pow f 4) (* (* PI PI) (* -7/5760 PI)))) (* (* (/ 4 PI) 1) (- (log f) (log (/ 4 PI)))))))>
1538416796.670 * [enter]simplify:  Simplifying (- (log f) (log (/ 4 PI)))
1538416796.670 * * [misc]simplify:  iters left: 5 (7 enodes)
1538416796.671 * * [misc]simplify:  iters left: 4 (12 enodes)
1538416796.673 * * [misc]simplify:  iters left: 3 (17 enodes)
1538416796.675 * * [misc]simplify:  iters left: 2 (23 enodes)
1538416796.678 * * [misc]simplify:  iters left: 1 (32 enodes)
1538416796.684 * [exit]simplify:  Simplified to (- (log f) (log (/ 4 PI)))
1538416796.684 * [misc]simplify:  Simplified (2 1 2 2) to (λ (f) (- (- (+ (* (* 1/12 PI) (* f f)) (* (pow f 4) (* (* PI PI) (* -7/5760 PI)))) (* (* (/ 4 PI) 1) (- (log f) (log (/ 4 PI)))))))
1538416796.684 * * * * [misc]progress:  [ 46 / 75 ] simplifiying candidate #<alt (λ (f) (- (- (+ (* (* 1/12 PI) (* f f)) (* (pow f 4) (* (* PI PI) (* -7/5760 PI)))) (* (* (/ 4 PI) 1) (- (log f) (log (/ 4 PI)))))))>
1538416796.684 * [enter]simplify:  Simplifying (- (log f) (log (/ 4 PI)))
1538416796.684 * * [misc]simplify:  iters left: 5 (7 enodes)
1538416796.685 * * [misc]simplify:  iters left: 4 (12 enodes)
1538416796.687 * * [misc]simplify:  iters left: 3 (17 enodes)
1538416796.692 * * [misc]simplify:  iters left: 2 (23 enodes)
1538416796.698 * * [misc]simplify:  iters left: 1 (32 enodes)
1538416796.706 * [exit]simplify:  Simplified to (- (log f) (log (/ 4 PI)))
1538416796.706 * [misc]simplify:  Simplified (2 1 2 2) to (λ (f) (- (- (+ (* (* 1/12 PI) (* f f)) (* (pow f 4) (* (* PI PI) (* -7/5760 PI)))) (* (* (/ 4 PI) 1) (- (log f) (log (/ 4 PI)))))))
1538416796.706 * * * * [misc]progress:  [ 47 / 75 ] simplifiying candidate #<alt (λ (f) (- (- (+ (* (* 1/12 PI) (* f f)) (* (pow f 4) (* (* PI PI) (* -7/5760 PI)))) (* (* (cbrt (/ 4 PI)) (cbrt (/ 4 PI))) (* (cbrt (/ 4 PI)) (- (log f) (log (/ 4 PI))))))))>
1538416796.707 * [enter]simplify:  Simplifying (* (cbrt (/ 4 PI)) (cbrt (/ 4 PI)))
1538416796.707 * * [misc]simplify:  iters left: 5 (5 enodes)
1538416796.708 * [exit]simplify:  Simplified to (* (cbrt (/ 4 PI)) (cbrt (/ 4 PI)))
1538416796.708 * [misc]simplify:  Simplified (2 1 2 1) to (λ (f) (- (- (+ (* (* 1/12 PI) (* f f)) (* (pow f 4) (* (* PI PI) (* -7/5760 PI)))) (* (* (cbrt (/ 4 PI)) (cbrt (/ 4 PI))) (* (cbrt (/ 4 PI)) (- (log f) (log (/ 4 PI))))))))
1538416796.708 * * * * [misc]progress:  [ 48 / 75 ] simplifiying candidate #<alt (λ (f) (- (- (+ (* (* 1/12 PI) (* f f)) (* (pow f 4) (* (* PI PI) (* -7/5760 PI)))) (* (sqrt (/ 4 PI)) (* (sqrt (/ 4 PI)) (- (log f) (log (/ 4 PI))))))))>
1538416796.708 * [enter]simplify:  Simplifying (sqrt (/ 4 PI))
1538416796.708 * * [misc]simplify:  iters left: 3 (4 enodes)
1538416796.710 * [exit]simplify:  Simplified to (sqrt (/ 4 PI))
1538416796.710 * [misc]simplify:  Simplified (2 1 2 1) to (λ (f) (- (- (+ (* (* 1/12 PI) (* f f)) (* (pow f 4) (* (* PI PI) (* -7/5760 PI)))) (* (sqrt (/ 4 PI)) (* (sqrt (/ 4 PI)) (- (log f) (log (/ 4 PI))))))))
1538416796.710 * * * * [misc]progress:  [ 49 / 75 ] simplifiying candidate #<alt (λ (f) (- (- (+ (* (* 1/12 PI) (* f f)) (* (pow f 4) (* (* PI PI) (* -7/5760 PI)))) (* 1 (* (/ 4 PI) (- (log f) (log (/ 4 PI))))))))>
1538416796.710 * * * * [misc]progress:  [ 50 / 75 ] simplifiying candidate #<alt (λ (f) (- (- (+ (* (* 1/12 PI) (* f f)) (* (pow f 4) (* (* PI PI) (* -7/5760 PI)))) (* 4 (* (/ 1 PI) (- (log f) (log (/ 4 PI))))))))>
1538416796.710 * * * * [misc]progress:  [ 51 / 75 ] simplifiying candidate #<alt (λ (f) (- (- (+ (* (* 1/12 PI) (* f f)) (* (pow f 4) (* (* PI PI) (* -7/5760 PI)))) (/ (* (/ 4 PI) (- (pow (log f) 3) (pow (log (/ 4 PI)) 3))) (+ (* (log f) (log f)) (+ (* (log (/ 4 PI)) (log (/ 4 PI))) (* (log f) (log (/ 4 PI)))))))))>
1538416796.710 * [enter]simplify:  Simplifying (+ (* (log f) (log f)) (+ (* (log (/ 4 PI)) (log (/ 4 PI))) (* (log f) (log (/ 4 PI)))))
1538416796.710 * * [misc]simplify:  iters left: 6 (11 enodes)
1538416796.713 * * [misc]simplify:  iters left: 5 (21 enodes)
1538416796.717 * * [misc]simplify:  iters left: 4 (34 enodes)
1538416796.722 * * [misc]simplify:  iters left: 3 (63 enodes)
1538416796.736 * * [misc]simplify:  iters left: 2 (184 enodes)
1538416796.839 * [exit]simplify:  Simplified to (+ (* (+ (log (/ 4 PI)) (log f)) (log f)) (* (log (/ 4 PI)) (log (/ 4 PI))))
1538416796.839 * [misc]simplify:  Simplified (2 1 2 2) to (λ (f) (- (- (+ (* (* 1/12 PI) (* f f)) (* (pow f 4) (* (* PI PI) (* -7/5760 PI)))) (/ (* (/ 4 PI) (- (pow (log f) 3) (pow (log (/ 4 PI)) 3))) (+ (* (+ (log (/ 4 PI)) (log f)) (log f)) (* (log (/ 4 PI)) (log (/ 4 PI))))))))
1538416796.839 * * * * [misc]progress:  [ 52 / 75 ] simplifiying candidate #<alt (λ (f) (- (- (+ (* (* 1/12 PI) (* f f)) (* (pow f 4) (* (* PI PI) (* -7/5760 PI)))) (/ (* (/ 4 PI) (- (* (log f) (log f)) (* (log (/ 4 PI)) (log (/ 4 PI))))) (+ (log f) (log (/ 4 PI)))))))>
1538416796.840 * [enter]simplify:  Simplifying (+ (log f) (log (/ 4 PI)))
1538416796.840 * * [misc]simplify:  iters left: 5 (7 enodes)
1538416796.842 * * [misc]simplify:  iters left: 4 (11 enodes)
1538416796.846 * * [misc]simplify:  iters left: 3 (17 enodes)
1538416796.851 * * [misc]simplify:  iters left: 2 (26 enodes)
1538416796.859 * * [misc]simplify:  iters left: 1 (36 enodes)
1538416796.869 * [exit]simplify:  Simplified to (+ (log (/ 4 PI)) (log f))
1538416796.869 * [misc]simplify:  Simplified (2 1 2 2) to (λ (f) (- (- (+ (* (* 1/12 PI) (* f f)) (* (pow f 4) (* (* PI PI) (* -7/5760 PI)))) (/ (* (/ 4 PI) (- (* (log f) (log f)) (* (log (/ 4 PI)) (log (/ 4 PI))))) (+ (log (/ 4 PI)) (log f))))))
1538416796.869 * * * * [misc]progress:  [ 53 / 75 ] simplifiying candidate #<alt (λ (f) (- (- (+ (* (* 1/12 PI) (* f f)) (* (pow f 4) (* (* PI PI) (* -7/5760 PI)))) (/ (* 4 (- (log f) (log (/ 4 PI)))) PI))))>
1538416796.869 * [enter]simplify:  Simplifying (* 4 (- (log f) (log (/ 4 PI))))
1538416796.870 * * [misc]simplify:  iters left: 6 (8 enodes)
1538416796.872 * * [misc]simplify:  iters left: 5 (14 enodes)
1538416796.877 * * [misc]simplify:  iters left: 4 (25 enodes)
1538416796.885 * * [misc]simplify:  iters left: 3 (40 enodes)
1538416796.897 * * [misc]simplify:  iters left: 2 (82 enodes)
1538416796.929 * * [misc]simplify:  iters left: 1 (173 enodes)
1538416796.985 * [exit]simplify:  Simplified to (* 4 (- (log f) (log (/ 4 PI))))
1538416796.985 * [misc]simplify:  Simplified (2 1 2 1) to (λ (f) (- (- (+ (* (* 1/12 PI) (* f f)) (* (pow f 4) (* (* PI PI) (* -7/5760 PI)))) (/ (* 4 (- (log f) (log (/ 4 PI)))) PI))))
1538416796.985 * * * * [misc]progress:  [ 54 / 75 ] simplifiying candidate #<alt (λ (f) (- (- (+ (* (* 1/12 PI) (* f f)) (* (pow f 4) (* (* PI PI) (* -7/5760 PI)))) (* (- (log f) (log (/ 4 PI))) (/ 4 PI)))))>
1538416796.985 * * * * [misc]progress:  [ 55 / 75 ] simplifiying candidate #<alt (λ (f) (- (- (+ (pow (* (* 1/12 PI) (* f f)) 1) (* (pow f 4) (* (* PI PI) (* -7/5760 PI)))) (* (/ 4 PI) (- (log f) (log (/ 4 PI)))))))>
1538416796.986 * [enter]simplify:  Simplifying (* (* 1/12 PI) (* f f))
1538416796.986 * * [misc]simplify:  iters left: 4 (6 enodes)
1538416796.988 * * [misc]simplify:  iters left: 3 (12 enodes)
1538416796.992 * * [misc]simplify:  iters left: 2 (25 enodes)
1538416796.998 * * [misc]simplify:  iters left: 1 (35 enodes)
1538416797.006 * [exit]simplify:  Simplified to (* (* f PI) (* f 1/12))
1538416797.006 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (f) (- (- (+ (pow (* (* f PI) (* f 1/12)) 1) (* (pow f 4) (* (* PI PI) (* -7/5760 PI)))) (* (/ 4 PI) (- (log f) (log (/ 4 PI)))))))
1538416797.006 * * * * [misc]progress:  [ 56 / 75 ] simplifiying candidate #<alt (λ (f) (- (- (+ (pow (* (* 1/12 PI) (* f f)) 1) (* (pow f 4) (* (* PI PI) (* -7/5760 PI)))) (* (/ 4 PI) (- (log f) (log (/ 4 PI)))))))>
1538416797.006 * * * * [misc]progress:  [ 57 / 75 ] simplifiying candidate #<alt (λ (f) (- (- (+ (exp (+ (log (* 1/12 PI)) (log (* f f)))) (* (pow f 4) (* (* PI PI) (* -7/5760 PI)))) (* (/ 4 PI) (- (log f) (log (/ 4 PI)))))))>
1538416797.006 * [enter]simplify:  Simplifying (+ (log (* 1/12 PI)) (log (* f f)))
1538416797.006 * * [misc]simplify:  iters left: 5 (8 enodes)
1538416797.009 * * [misc]simplify:  iters left: 4 (15 enodes)
1538416797.013 * * [misc]simplify:  iters left: 3 (24 enodes)
1538416797.020 * * [misc]simplify:  iters left: 2 (39 enodes)
1538416797.030 * * [misc]simplify:  iters left: 1 (45 enodes)
1538416797.039 * [exit]simplify:  Simplified to (+ (log (* 1/12 PI)) (log (* f f)))
1538416797.039 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (f) (- (- (+ (exp (+ (log (* 1/12 PI)) (log (* f f)))) (* (pow f 4) (* (* PI PI) (* -7/5760 PI)))) (* (/ 4 PI) (- (log f) (log (/ 4 PI)))))))
1538416797.039 * * * * [misc]progress:  [ 58 / 75 ] simplifiying candidate #<alt (λ (f) (- (- (+ (exp (log (* (* 1/12 PI) (* f f)))) (* (pow f 4) (* (* PI PI) (* -7/5760 PI)))) (* (/ 4 PI) (- (log f) (log (/ 4 PI)))))))>
1538416797.039 * * * * [misc]progress:  [ 59 / 75 ] simplifiying candidate #<alt (λ (f) (- (- (+ (log (exp (* (* 1/12 PI) (* f f)))) (* (pow f 4) (* (* PI PI) (* -7/5760 PI)))) (* (/ 4 PI) (- (log f) (log (/ 4 PI)))))))>
1538416797.039 * * * * [misc]progress:  [ 60 / 75 ] simplifiying candidate #<alt (λ (f) (- (- (+ (cbrt (* (* (* (* 1/12 PI) (* 1/12 PI)) (* 1/12 PI)) (* (* (* f f) (* f f)) (* f f)))) (* (pow f 4) (* (* PI PI) (* -7/5760 PI)))) (* (/ 4 PI) (- (log f) (log (/ 4 PI)))))))>
1538416797.039 * [enter]simplify:  Simplifying (* (* (* (* 1/12 PI) (* 1/12 PI)) (* 1/12 PI)) (* (* (* f f) (* f f)) (* f f)))
1538416797.039 * * [misc]simplify:  iters left: 6 (10 enodes)
1538416797.043 * * [misc]simplify:  iters left: 5 (30 enodes)
1538416797.054 * * [misc]simplify:  iters left: 4 (99 enodes)
1538416797.083 * * [misc]simplify:  iters left: 3 (375 enodes)
1538416797.478 * [exit]simplify:  Simplified to (* (* (* PI PI) (* 1/1728 PI)) (* (pow f 3) (pow f 3)))
1538416797.478 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (f) (- (- (+ (cbrt (* (* (* PI PI) (* 1/1728 PI)) (* (pow f 3) (pow f 3)))) (* (pow f 4) (* (* PI PI) (* -7/5760 PI)))) (* (/ 4 PI) (- (log f) (log (/ 4 PI)))))))
1538416797.478 * * * * [misc]progress:  [ 61 / 75 ] simplifiying candidate #<alt (λ (f) (- (- (+ (* (* (cbrt (* (* 1/12 PI) (* f f))) (cbrt (* (* 1/12 PI) (* f f)))) (cbrt (* (* 1/12 PI) (* f f)))) (* (pow f 4) (* (* PI PI) (* -7/5760 PI)))) (* (/ 4 PI) (- (log f) (log (/ 4 PI)))))))>
1538416797.478 * * * * [misc]progress:  [ 62 / 75 ] simplifiying candidate #<alt (λ (f) (- (- (+ (cbrt (* (* (* (* 1/12 PI) (* f f)) (* (* 1/12 PI) (* f f))) (* (* 1/12 PI) (* f f)))) (* (pow f 4) (* (* PI PI) (* -7/5760 PI)))) (* (/ 4 PI) (- (log f) (log (/ 4 PI)))))))>
1538416797.478 * * * * [misc]progress:  [ 63 / 75 ] simplifiying candidate #<alt (λ (f) (- (- (+ (* (sqrt (* (* 1/12 PI) (* f f))) (sqrt (* (* 1/12 PI) (* f f)))) (* (pow f 4) (* (* PI PI) (* -7/5760 PI)))) (* (/ 4 PI) (- (log f) (log (/ 4 PI)))))))>
1538416797.478 * * * * [misc]progress:  [ 64 / 75 ] simplifiying candidate #<alt (λ (f) (- (- (+ (* 1 (* (* 1/12 PI) (* f f))) (* (pow f 4) (* (* PI PI) (* -7/5760 PI)))) (* (/ 4 PI) (- (log f) (log (/ 4 PI)))))))>
1538416797.478 * * * * [misc]progress:  [ 65 / 75 ] simplifiying candidate #<alt (λ (f) (- (- (+ (* (* (* 1/12 PI) f) f) (* (pow f 4) (* (* PI PI) (* -7/5760 PI)))) (* (/ 4 PI) (- (log f) (log (/ 4 PI)))))))>
1538416797.478 * * * * [misc]progress:  [ 66 / 75 ] simplifiying candidate #<alt (λ (f) (- (- (+ (* 1/12 (* PI (* f f))) (* (pow f 4) (* (* PI PI) (* -7/5760 PI)))) (* (/ 4 PI) (- (log f) (log (/ 4 PI)))))))>
1538416797.478 * * * * [misc]progress:  [ 67 / 75 ] simplifiying candidate #<alt (λ (f) (- (- (+ (* (* f f) (* 1/12 PI)) (* (pow f 4) (* (* PI PI) (* -7/5760 PI)))) (* (/ 4 PI) (- (log f) (log (/ 4 PI)))))))>
1538416797.478 * * * * [misc]progress:  [ 68 / 75 ] simplifiying candidate #<alt (λ (f) (- (- (+ (* (* 1/12 PI) (* f f)) (* (pow f 4) (* (* PI PI) (* -7/5760 PI)))) (* (/ 4 PI) (- (log f) (log (/ 4 PI)))))))>
1538416797.479 * [enter]simplify:  Simplifying (- (- (+ (* (* 1/12 PI) (* f f)) (* (pow f 4) (* (* PI PI) (* -7/5760 PI)))) (* (/ 4 PI) (- (log f) (log (/ 4 PI))))))
1538416797.479 * * [misc]simplify:  iters left: 6 (21 enodes)
1538416797.485 * * [misc]simplify:  iters left: 5 (49 enodes)
1538416797.494 * * [misc]simplify:  iters left: 4 (130 enodes)
1538416797.531 * * [misc]simplify:  iters left: 3 (322 enodes)
1538416797.644 * [exit]simplify:  Simplified to (+ (- (* (* f f) (* -1/12 PI)) (* (* (* PI PI) (* PI -7/5760)) (pow f 4))) (* (/ 4 PI) (- (log f) (log (/ 4 PI)))))
1538416797.644 * [misc]simplify:  Simplified (2) to (λ (f) (+ (- (* (* f f) (* -1/12 PI)) (* (* (* PI PI) (* PI -7/5760)) (pow f 4))) (* (/ 4 PI) (- (log f) (log (/ 4 PI))))))
1538416797.644 * * * * [misc]progress:  [ 69 / 75 ] simplifiying candidate #<alt (λ (f) (- (- (+ (* (* 1/12 PI) (* f f)) (* (pow f 4) (* (* PI PI) (* -7/5760 PI)))) (* (/ 4 PI) (- (log f) (log (/ 4 PI)))))))>
1538416797.645 * [enter]simplify:  Simplifying (- (- (+ (* (* 1/12 PI) (* f f)) (* (pow f 4) (* (* PI PI) (* -7/5760 PI)))) (* (/ 4 PI) (- (log f) (log (/ 4 PI))))))
1538416797.645 * * [misc]simplify:  iters left: 6 (21 enodes)
1538416797.650 * * [misc]simplify:  iters left: 5 (49 enodes)
1538416797.667 * * [misc]simplify:  iters left: 4 (130 enodes)
1538416797.701 * * [misc]simplify:  iters left: 3 (322 enodes)
1538416797.813 * [exit]simplify:  Simplified to (+ (- (* (* f f) (* -1/12 PI)) (* (* (* PI PI) (* PI -7/5760)) (pow f 4))) (* (/ 4 PI) (- (log f) (log (/ 4 PI)))))
1538416797.813 * [misc]simplify:  Simplified (2) to (λ (f) (+ (- (* (* f f) (* -1/12 PI)) (* (* (* PI PI) (* PI -7/5760)) (pow f 4))) (* (/ 4 PI) (- (log f) (log (/ 4 PI))))))
1538416797.813 * * * * [misc]progress:  [ 70 / 75 ] simplifiying candidate #<alt (λ (f) (- (- (+ (* (* 1/12 PI) (* f f)) (* (pow f 4) (* (* PI PI) (* -7/5760 PI)))) (* 4 (/ (- (log f) (log (/ 4 PI))) PI)))))>
1538416797.814 * [enter]simplify:  Simplifying (* 4 (/ (- (log f) (log (/ 4 PI))) PI))
1538416797.814 * * [misc]simplify:  iters left: 6 (9 enodes)
1538416797.815 * * [misc]simplify:  iters left: 5 (20 enodes)
1538416797.819 * * [misc]simplify:  iters left: 4 (40 enodes)
1538416797.825 * * [misc]simplify:  iters left: 3 (71 enodes)
1538416797.836 * * [misc]simplify:  iters left: 2 (145 enodes)
1538416797.872 * * [misc]simplify:  iters left: 1 (312 enodes)
1538416797.985 * [exit]simplify:  Simplified to (* (- (log f) (log (/ 4 PI))) (/ 4 PI))
1538416797.985 * [misc]simplify:  Simplified (2 1 2) to (λ (f) (- (- (+ (* (* 1/12 PI) (* f f)) (* (pow f 4) (* (* PI PI) (* -7/5760 PI)))) (* (- (log f) (log (/ 4 PI))) (/ 4 PI)))))
1538416797.985 * * * * [misc]progress:  [ 71 / 75 ] simplifiying candidate #<alt (λ (f) (- (- (+ (* (* 1/12 PI) (* f f)) (* (pow f 4) (* (* PI PI) (* -7/5760 PI)))) (* -4 (/ (+ (log (/ 4 PI)) (log (/ 1 f))) PI)))))>
1538416797.986 * [enter]simplify:  Simplifying (* -4 (/ (+ (log (/ 4 PI)) (log (/ 1 f))) PI))
1538416797.986 * * [misc]simplify:  iters left: 6 (12 enodes)
1538416797.993 * * [misc]simplify:  iters left: 5 (25 enodes)
1538416798.000 * * [misc]simplify:  iters left: 4 (44 enodes)
1538416798.013 * * [misc]simplify:  iters left: 3 (86 enodes)
1538416798.042 * * [misc]simplify:  iters left: 2 (211 enodes)
1538416798.143 * [exit]simplify:  Simplified to (* (/ -4 PI) (- (log (/ 4 PI)) (log f)))
1538416798.143 * [misc]simplify:  Simplified (2 1 2) to (λ (f) (- (- (+ (* (* 1/12 PI) (* f f)) (* (pow f 4) (* (* PI PI) (* -7/5760 PI)))) (* (/ -4 PI) (- (log (/ 4 PI)) (log f))))))
1538416798.143 * * * * [misc]progress:  [ 72 / 75 ] simplifiying candidate #<alt (λ (f) (- (- (+ (* (* 1/12 PI) (* f f)) (* (pow f 4) (* (* PI PI) (* -7/5760 PI)))) (* 4 (/ (- (log -1) (+ (log (/ 4 PI)) (log (/ -1 f)))) PI)))))>
1538416798.143 * [enter]simplify:  Simplifying (* 4 (/ (- (log -1) (+ (log (/ 4 PI)) (log (/ -1 f)))) PI))
1538416798.143 * * [misc]simplify:  iters left: 6 (13 enodes)
1538416798.149 * * [misc]simplify:  iters left: 5 (29 enodes)
1538416798.158 * * [misc]simplify:  iters left: 4 (65 enodes)
1538416798.182 * * [misc]simplify:  iters left: 3 (175 enodes)
1538416798.281 * [exit]simplify:  Simplified to (* (/ 4 PI) (- (+ 0 (log f)) (log (/ 4 PI))))
1538416798.281 * [misc]simplify:  Simplified (2 1 2) to (λ (f) (- (- (+ (* (* 1/12 PI) (* f f)) (* (pow f 4) (* (* PI PI) (* -7/5760 PI)))) (* (/ 4 PI) (- (+ 0 (log f)) (log (/ 4 PI)))))))
1538416798.281 * * * * [misc]progress:  [ 73 / 75 ] simplifiying candidate #<alt (λ (f) (- (- (+ (* 1/12 (* (pow f 2) PI)) (* (pow f 4) (* (* PI PI) (* -7/5760 PI)))) (* (/ 4 PI) (- (log f) (log (/ 4 PI)))))))>
1538416798.281 * [enter]simplify:  Simplifying (* 1/12 (* (pow f 2) PI))
1538416798.281 * * [misc]simplify:  iters left: 5 (7 enodes)
1538416798.283 * * [misc]simplify:  iters left: 4 (12 enodes)
1538416798.287 * * [misc]simplify:  iters left: 3 (24 enodes)
1538416798.293 * * [misc]simplify:  iters left: 2 (36 enodes)
1538416798.297 * * [misc]simplify:  iters left: 1 (43 enodes)
1538416798.302 * [exit]simplify:  Simplified to (* (* f PI) (* 1/12 f))
1538416798.302 * [misc]simplify:  Simplified (2 1 1 1) to (λ (f) (- (- (+ (* (* f PI) (* 1/12 f)) (* (pow f 4) (* (* PI PI) (* -7/5760 PI)))) (* (/ 4 PI) (- (log f) (log (/ 4 PI)))))))
1538416798.302 * * * * [misc]progress:  [ 74 / 75 ] simplifiying candidate #<alt (λ (f) (- (- (+ (* 1/12 (* (pow f 2) PI)) (* (pow f 4) (* (* PI PI) (* -7/5760 PI)))) (* (/ 4 PI) (- (log f) (log (/ 4 PI)))))))>
1538416798.302 * [enter]simplify:  Simplifying (* 1/12 (* (pow f 2) PI))
1538416798.302 * * [misc]simplify:  iters left: 5 (7 enodes)
1538416798.303 * * [misc]simplify:  iters left: 4 (12 enodes)
1538416798.305 * * [misc]simplify:  iters left: 3 (24 enodes)
1538416798.308 * * [misc]simplify:  iters left: 2 (36 enodes)
1538416798.313 * * [misc]simplify:  iters left: 1 (43 enodes)
1538416798.318 * [exit]simplify:  Simplified to (* (* f PI) (* 1/12 f))
1538416798.318 * [misc]simplify:  Simplified (2 1 1 1) to (λ (f) (- (- (+ (* (* f PI) (* 1/12 f)) (* (pow f 4) (* (* PI PI) (* -7/5760 PI)))) (* (/ 4 PI) (- (log f) (log (/ 4 PI)))))))
1538416798.318 * * * * [misc]progress:  [ 75 / 75 ] simplifiying candidate #<alt (λ (f) (- (- (+ (* 1/12 (* (pow f 2) PI)) (* (pow f 4) (* (* PI PI) (* -7/5760 PI)))) (* (/ 4 PI) (- (log f) (log (/ 4 PI)))))))>
1538416798.318 * [enter]simplify:  Simplifying (* 1/12 (* (pow f 2) PI))
1538416798.318 * * [misc]simplify:  iters left: 5 (7 enodes)
1538416798.320 * * [misc]simplify:  iters left: 4 (12 enodes)
1538416798.321 * * [misc]simplify:  iters left: 3 (24 enodes)
1538416798.325 * * [misc]simplify:  iters left: 2 (36 enodes)
1538416798.330 * * [misc]simplify:  iters left: 1 (43 enodes)
1538416798.341 * [exit]simplify:  Simplified to (* (* f PI) (* 1/12 f))
1538416798.341 * [misc]simplify:  Simplified (2 1 1 1) to (λ (f) (- (- (+ (* (* f PI) (* 1/12 f)) (* (pow f 4) (* (* PI PI) (* -7/5760 PI)))) (* (/ 4 PI) (- (log f) (log (/ 4 PI)))))))
1538416798.341 * * * [misc]progress:  adding candidates to table
1538416799.547 * * [misc]progress:  iteration 3 / 4
1538416799.547 * * * [misc]progress:  picking best candidate
1538416799.634 * * * * [misc]pick:  Picked  #<alt (λ (f) (- (* (/ 1 (/ PI 4)) (- (+ (log (/ 4 PI)) (* 1/48 (* (pow f 2) (pow PI 2)))) (+ (* 7/23040 (* (pow f 4) (pow PI 4))) (log f))))))>
1538416799.634 * * * [misc]progress:  localizing error
1538416799.688 * * * [misc]progress:  generating rewritten candidates
1538416799.688 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 1 2 1 1)
1538416799.689 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 1 2 2 1 2 2)
1538416799.689 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 1)
1538416799.971 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 1 2 1 2 2)
1538416799.977 * * * [misc]progress:  generating series expansions
1538416799.977 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2 1 2 1 1)
1538416799.977 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 1 2 2 1 2 2)
1538416799.977 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 1)
1538416799.978 * [misc]backup-simplify:  Simplify (* (/ 1 (/ PI 4)) (- (+ (log (/ 4 PI)) (* 1/48 (* (pow f 2) (pow PI 2)))) (+ (* 7/23040 (* (pow f 4) (pow PI 4))) (log f)))) into (* 4 (/ (- (+ (log (/ 4 PI)) (* 1/48 (* (pow f 2) (pow PI 2)))) (+ (* 7/23040 (* (pow f 4) (pow PI 4))) (log f))) PI))
1538416799.978 * [misc]approximate:  Taking taylor expansion of (* 4 (/ (- (+ (log (/ 4 PI)) (* 1/48 (* (pow f 2) (pow PI 2)))) (+ (* 7/23040 (* (pow f 4) (pow PI 4))) (log f))) PI)) in (f) around 0
1538416799.978 * [misc]taylor:  Taking taylor expansion of (* 4 (/ (- (+ (log (/ 4 PI)) (* 1/48 (* (pow f 2) (pow PI 2)))) (+ (* 7/23040 (* (pow f 4) (pow PI 4))) (log f))) PI)) in f
1538416799.978 * [misc]taylor:  Taking taylor expansion of 4 in f
1538416799.978 * [misc]backup-simplify:  Simplify 4 into 4
1538416799.978 * [misc]taylor:  Taking taylor expansion of (/ (- (+ (log (/ 4 PI)) (* 1/48 (* (pow f 2) (pow PI 2)))) (+ (* 7/23040 (* (pow f 4) (pow PI 4))) (log f))) PI) in f
1538416799.978 * [misc]taylor:  Taking taylor expansion of (- (+ (log (/ 4 PI)) (* 1/48 (* (pow f 2) (pow PI 2)))) (+ (* 7/23040 (* (pow f 4) (pow PI 4))) (log f))) in f
1538416799.978 * [misc]taylor:  Taking taylor expansion of (+ (log (/ 4 PI)) (* 1/48 (* (pow f 2) (pow PI 2)))) in f
1538416799.979 * [misc]taylor:  Taking taylor expansion of (log (/ 4 PI)) in f
1538416799.979 * [misc]taylor:  Taking taylor expansion of (/ 4 PI) in f
1538416799.979 * [misc]taylor:  Taking taylor expansion of 4 in f
1538416799.979 * [misc]backup-simplify:  Simplify 4 into 4
1538416799.979 * [misc]taylor:  Taking taylor expansion of PI in f
1538416799.979 * [misc]backup-simplify:  Simplify PI into PI
1538416799.979 * [misc]backup-simplify:  Simplify (/ 4 PI) into (/ 4 PI)
1538416799.979 * [misc]backup-simplify:  Simplify (log (/ 4 PI)) into (log (/ 4 PI))
1538416799.979 * [misc]taylor:  Taking taylor expansion of (* 1/48 (* (pow f 2) (pow PI 2))) in f
1538416799.979 * [misc]taylor:  Taking taylor expansion of 1/48 in f
1538416799.979 * [misc]backup-simplify:  Simplify 1/48 into 1/48
1538416799.979 * [misc]taylor:  Taking taylor expansion of (* (pow f 2) (pow PI 2)) in f
1538416799.979 * [misc]taylor:  Taking taylor expansion of (pow f 2) in f
1538416799.979 * [misc]taylor:  Taking taylor expansion of f in f
1538416799.979 * [misc]backup-simplify:  Simplify 0 into 0
1538416799.979 * [misc]backup-simplify:  Simplify 1 into 1
1538416799.979 * [misc]taylor:  Taking taylor expansion of (pow PI 2) in f
1538416799.979 * [misc]taylor:  Taking taylor expansion of PI in f
1538416799.979 * [misc]backup-simplify:  Simplify PI into PI
1538416799.979 * [misc]taylor:  Taking taylor expansion of (+ (* 7/23040 (* (pow f 4) (pow PI 4))) (log f)) in f
1538416799.979 * [misc]taylor:  Taking taylor expansion of (* 7/23040 (* (pow f 4) (pow PI 4))) in f
1538416799.979 * [misc]taylor:  Taking taylor expansion of 7/23040 in f
1538416799.979 * [misc]backup-simplify:  Simplify 7/23040 into 7/23040
1538416799.979 * [misc]taylor:  Taking taylor expansion of (* (pow f 4) (pow PI 4)) in f
1538416799.979 * [misc]taylor:  Taking taylor expansion of (pow f 4) in f
1538416799.979 * [misc]taylor:  Taking taylor expansion of f in f
1538416799.979 * [misc]backup-simplify:  Simplify 0 into 0
1538416799.979 * [misc]backup-simplify:  Simplify 1 into 1
1538416799.980 * [misc]taylor:  Taking taylor expansion of (pow PI 4) in f
1538416799.980 * [misc]taylor:  Taking taylor expansion of PI in f
1538416799.980 * [misc]backup-simplify:  Simplify PI into PI
1538416799.980 * [misc]taylor:  Taking taylor expansion of (log f) in f
1538416799.980 * [misc]taylor:  Taking taylor expansion of f in f
1538416799.980 * [misc]backup-simplify:  Simplify 0 into 0
1538416799.980 * [misc]backup-simplify:  Simplify 1 into 1
1538416799.980 * [misc]backup-simplify:  Simplify (log 1) into 0
1538416799.980 * [misc]taylor:  Taking taylor expansion of PI in f
1538416799.980 * [misc]backup-simplify:  Simplify PI into PI
1538416799.980 * [misc]backup-simplify:  Simplify (+ (log (/ 4 PI)) 0) into (log (/ 4 PI))
1538416799.980 * [misc]backup-simplify:  Simplify (+ (* (- -1) (log f)) 0) into (log f)
1538416799.981 * [misc]backup-simplify:  Simplify (+ 0 (log f)) into (log f)
1538416799.981 * [misc]backup-simplify:  Simplify (- (log f)) into (- (log f))
1538416799.981 * [misc]backup-simplify:  Simplify (+ (log (/ 4 PI)) (- (log f))) into (- (log (/ 4 PI)) (log f))
1538416799.981 * [misc]backup-simplify:  Simplify (/ (- (log (/ 4 PI)) (log f)) PI) into (/ (- (log (/ 4 PI)) (log f)) PI)
1538416799.981 * [misc]taylor:  Taking taylor expansion of (* 4 (/ (- (+ (log (/ 4 PI)) (* 1/48 (* (pow f 2) (pow PI 2)))) (+ (* 7/23040 (* (pow f 4) (pow PI 4))) (log f))) PI)) in f
1538416799.981 * [misc]taylor:  Taking taylor expansion of 4 in f
1538416799.981 * [misc]backup-simplify:  Simplify 4 into 4
1538416799.981 * [misc]taylor:  Taking taylor expansion of (/ (- (+ (log (/ 4 PI)) (* 1/48 (* (pow f 2) (pow PI 2)))) (+ (* 7/23040 (* (pow f 4) (pow PI 4))) (log f))) PI) in f
1538416799.981 * [misc]taylor:  Taking taylor expansion of (- (+ (log (/ 4 PI)) (* 1/48 (* (pow f 2) (pow PI 2)))) (+ (* 7/23040 (* (pow f 4) (pow PI 4))) (log f))) in f
1538416799.981 * [misc]taylor:  Taking taylor expansion of (+ (log (/ 4 PI)) (* 1/48 (* (pow f 2) (pow PI 2)))) in f
1538416799.981 * [misc]taylor:  Taking taylor expansion of (log (/ 4 PI)) in f
1538416799.981 * [misc]taylor:  Taking taylor expansion of (/ 4 PI) in f
1538416799.981 * [misc]taylor:  Taking taylor expansion of 4 in f
1538416799.981 * [misc]backup-simplify:  Simplify 4 into 4
1538416799.981 * [misc]taylor:  Taking taylor expansion of PI in f
1538416799.981 * [misc]backup-simplify:  Simplify PI into PI
1538416799.982 * [misc]backup-simplify:  Simplify (/ 4 PI) into (/ 4 PI)
1538416799.982 * [misc]backup-simplify:  Simplify (log (/ 4 PI)) into (log (/ 4 PI))
1538416799.982 * [misc]taylor:  Taking taylor expansion of (* 1/48 (* (pow f 2) (pow PI 2))) in f
1538416799.982 * [misc]taylor:  Taking taylor expansion of 1/48 in f
1538416799.982 * [misc]backup-simplify:  Simplify 1/48 into 1/48
1538416799.982 * [misc]taylor:  Taking taylor expansion of (* (pow f 2) (pow PI 2)) in f
1538416799.982 * [misc]taylor:  Taking taylor expansion of (pow f 2) in f
1538416799.982 * [misc]taylor:  Taking taylor expansion of f in f
1538416799.982 * [misc]backup-simplify:  Simplify 0 into 0
1538416799.982 * [misc]backup-simplify:  Simplify 1 into 1
1538416799.982 * [misc]taylor:  Taking taylor expansion of (pow PI 2) in f
1538416799.982 * [misc]taylor:  Taking taylor expansion of PI in f
1538416799.982 * [misc]backup-simplify:  Simplify PI into PI
1538416799.982 * [misc]taylor:  Taking taylor expansion of (+ (* 7/23040 (* (pow f 4) (pow PI 4))) (log f)) in f
1538416799.982 * [misc]taylor:  Taking taylor expansion of (* 7/23040 (* (pow f 4) (pow PI 4))) in f
1538416799.982 * [misc]taylor:  Taking taylor expansion of 7/23040 in f
1538416799.982 * [misc]backup-simplify:  Simplify 7/23040 into 7/23040
1538416799.982 * [misc]taylor:  Taking taylor expansion of (* (pow f 4) (pow PI 4)) in f
1538416799.982 * [misc]taylor:  Taking taylor expansion of (pow f 4) in f
1538416799.982 * [misc]taylor:  Taking taylor expansion of f in f
1538416799.982 * [misc]backup-simplify:  Simplify 0 into 0
1538416799.982 * [misc]backup-simplify:  Simplify 1 into 1
1538416799.982 * [misc]taylor:  Taking taylor expansion of (pow PI 4) in f
1538416799.982 * [misc]taylor:  Taking taylor expansion of PI in f
1538416799.982 * [misc]backup-simplify:  Simplify PI into PI
1538416799.982 * [misc]taylor:  Taking taylor expansion of (log f) in f
1538416799.982 * [misc]taylor:  Taking taylor expansion of f in f
1538416799.982 * [misc]backup-simplify:  Simplify 0 into 0
1538416799.982 * [misc]backup-simplify:  Simplify 1 into 1
1538416799.983 * [misc]backup-simplify:  Simplify (log 1) into 0
1538416799.983 * [misc]taylor:  Taking taylor expansion of PI in f
1538416799.983 * [misc]backup-simplify:  Simplify PI into PI
1538416799.983 * [misc]backup-simplify:  Simplify (+ (log (/ 4 PI)) 0) into (log (/ 4 PI))
1538416799.983 * [misc]backup-simplify:  Simplify (+ (* (- -1) (log f)) 0) into (log f)
1538416799.983 * [misc]backup-simplify:  Simplify (+ 0 (log f)) into (log f)
1538416799.983 * [misc]backup-simplify:  Simplify (- (log f)) into (- (log f))
1538416799.984 * [misc]backup-simplify:  Simplify (+ (log (/ 4 PI)) (- (log f))) into (- (log (/ 4 PI)) (log f))
1538416799.984 * [misc]backup-simplify:  Simplify (/ (- (log (/ 4 PI)) (log f)) PI) into (/ (- (log (/ 4 PI)) (log f)) PI)
1538416799.984 * [misc]backup-simplify:  Simplify (* 4 (/ (- (log (/ 4 PI)) (log f)) PI)) into (* 4 (/ (- (log (/ 4 PI)) (log f)) PI))
1538416799.985 * [misc]backup-simplify:  Simplify (* 4 (/ (- (log (/ 4 PI)) (log f)) PI)) into (* 4 (/ (- (log (/ 4 PI)) (log f)) PI))
1538416799.986 * [misc]backup-simplify:  Simplify (- (/ 0 PI) (+ (* (/ 4 PI) (/ 0 PI)))) into 0
1538416799.987 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ 4 PI) 1)))) 1) into 0
1538416799.987 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538416799.989 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0
1538416799.989 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538416799.989 * [misc]backup-simplify:  Simplify (- 0) into 0
1538416799.989 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538416799.990 * [misc]backup-simplify:  Simplify (- (/ 0 PI) (+ (* (/ (- (log (/ 4 PI)) (log f)) PI) (/ 0 PI)))) into 0
1538416799.990 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (/ (- (log (/ 4 PI)) (log f)) PI))) into 0
1538416799.990 * [misc]backup-simplify:  Simplify 0 into 0
1538416799.991 * [misc]backup-simplify:  Simplify (- (/ 0 PI) (+ (* (/ 4 PI) (/ 0 PI)) (* 0 (/ 0 PI)))) into 0
1538416799.994 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (/ 4 PI) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (/ 4 PI) 1)))) 2) into 0
1538416799.994 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538416799.994 * [misc]backup-simplify:  Simplify (* PI PI) into (pow PI 2)
1538416799.995 * [misc]backup-simplify:  Simplify (* 1 (pow PI 2)) into (pow PI 2)
1538416799.995 * [misc]backup-simplify:  Simplify (* 1/48 (pow PI 2)) into (* 1/48 (pow PI 2))
1538416799.996 * [misc]backup-simplify:  Simplify (+ 0 (* 1/48 (pow PI 2))) into (* 1/48 (pow PI 2))
1538416799.998 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into 0
1538416799.998 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538416799.998 * [misc]backup-simplify:  Simplify (- 0) into 0
1538416799.999 * [misc]backup-simplify:  Simplify (+ (* 1/48 (pow PI 2)) 0) into (* 1/48 (pow PI 2))
1538416800.000 * [misc]backup-simplify:  Simplify (- (/ (* 1/48 (pow PI 2)) PI) (+ (* (/ (- (log (/ 4 PI)) (log f)) PI) (/ 0 PI)) (* 0 (/ 0 PI)))) into (* 1/48 PI)
1538416800.001 * [misc]backup-simplify:  Simplify (+ (* 4 (* 1/48 PI)) (+ (* 0 0) (* 0 (/ (- (log (/ 4 PI)) (log f)) PI)))) into (* 1/12 PI)
1538416800.001 * [misc]backup-simplify:  Simplify (* 1/12 PI) into (* 1/12 PI)
1538416800.002 * [misc]backup-simplify:  Simplify (- (/ 0 PI) (+ (* (/ 4 PI) (/ 0 PI)) (* 0 (/ 0 PI)) (* 0 (/ 0 PI)))) into 0
1538416800.007 * [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (/ 4 PI) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (/ 4 PI) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (/ 4 PI) 1)))) 6) into 0
1538416800.007 * [misc]backup-simplify:  Simplify (+ (* PI 0) (* 0 PI)) into 0
1538416800.008 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538416800.008 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow PI 2))) into 0
1538416800.009 * [misc]backup-simplify:  Simplify (+ (* 1/48 0) (* 0 (pow PI 2))) into 0
1538416800.009 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538416800.013 * [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 1 1)))) 6) into 0
1538416800.013 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538416800.013 * [misc]backup-simplify:  Simplify (- 0) into 0
1538416800.013 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538416800.015 * [misc]backup-simplify:  Simplify (- (/ 0 PI) (+ (* (/ (- (log (/ 4 PI)) (log f)) PI) (/ 0 PI)) (* 0 (/ 0 PI)) (* (* 1/48 PI) (/ 0 PI)))) into 0
1538416800.016 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 (* 1/48 PI)) (+ (* 0 0) (* 0 (/ (- (log (/ 4 PI)) (log f)) PI))))) into 0
1538416800.016 * [misc]backup-simplify:  Simplify 0 into 0
1538416800.018 * [misc]backup-simplify:  Simplify (- (/ 0 PI) (+ (* (/ 4 PI) (/ 0 PI)) (* 0 (/ 0 PI)) (* 0 (/ 0 PI)) (* 0 (/ 0 PI)))) into 0
1538416800.025 * [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (/ 4 PI) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (/ 4 PI) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (/ 4 PI) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (/ 4 PI) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (/ 4 PI) 1)))) 24) into 0
1538416800.026 * [misc]backup-simplify:  Simplify (+ (* PI 0) (+ (* 0 0) (* 0 PI))) into 0
1538416800.026 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1538416800.027 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow PI 2)))) into 0
1538416800.029 * [misc]backup-simplify:  Simplify (+ (* 1/48 0) (+ (* 0 0) (* 0 (pow PI 2)))) into 0
1538416800.029 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538416800.029 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538416800.030 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538416800.030 * [misc]backup-simplify:  Simplify (* PI PI) into (pow PI 2)
1538416800.031 * [misc]backup-simplify:  Simplify (* (pow PI 2) (pow PI 2)) into (pow PI 4)
1538416800.031 * [misc]backup-simplify:  Simplify (* 1 (pow PI 4)) into (pow PI 4)
1538416800.032 * [misc]backup-simplify:  Simplify (* 7/23040 (pow PI 4)) into (* 7/23040 (pow PI 4))
1538416800.043 * [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow 1 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow 1 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow 1 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow 1 1)))) 24) into 0
1538416800.044 * [misc]backup-simplify:  Simplify (+ (* 7/23040 (pow PI 4)) 0) into (* 7/23040 (pow PI 4))
1538416800.045 * [misc]backup-simplify:  Simplify (- (* 7/23040 (pow PI 4))) into (- (* 7/23040 (pow PI 4)))
1538416800.046 * [misc]backup-simplify:  Simplify (+ 0 (- (* 7/23040 (pow PI 4)))) into (- (* 7/23040 (pow PI 4)))
1538416800.050 * [misc]backup-simplify:  Simplify (- (/ (- (* 7/23040 (pow PI 4))) PI) (+ (* (/ (- (log (/ 4 PI)) (log f)) PI) (/ 0 PI)) (* 0 (/ 0 PI)) (* (* 1/48 PI) (/ 0 PI)) (* 0 (/ 0 PI)))) into (- (* 7/23040 (pow PI 3)))
1538416800.052 * [misc]backup-simplify:  Simplify (+ (* 4 (- (* 7/23040 (pow PI 3)))) (+ (* 0 0) (+ (* 0 (* 1/48 PI)) (+ (* 0 0) (* 0 (/ (- (log (/ 4 PI)) (log f)) PI)))))) into (- (* 7/5760 (pow PI 3)))
1538416800.053 * [misc]backup-simplify:  Simplify (- (* 7/5760 (pow PI 3))) into (- (* 7/5760 (pow PI 3)))
1538416800.055 * [misc]backup-simplify:  Simplify (+ (* (- (* 7/5760 (pow PI 3))) (pow f 4)) (+ (* (* 1/12 PI) (pow f 2)) (* 4 (/ (- (log (/ 4 PI)) (log f)) PI)))) into (- (+ (* 4 (/ (log (/ 4 PI)) PI)) (* 1/12 (* (pow f 2) PI))) (+ (* 4 (/ (log f) PI)) (* 7/5760 (* (pow f 4) (pow PI 3)))))
1538416800.057 * [misc]backup-simplify:  Simplify (* (/ 1 (/ PI 4)) (- (+ (log (/ 4 PI)) (* 1/48 (* (pow (/ 1 f) 2) (pow PI 2)))) (+ (* 7/23040 (* (pow (/ 1 f) 4) (pow PI 4))) (log (/ 1 f))))) into (* 4 (/ (- (+ (log (/ 4 PI)) (* 1/48 (/ (pow PI 2) (pow f 2)))) (+ (* 7/23040 (/ (pow PI 4) (pow f 4))) (log (/ 1 f)))) PI))
1538416800.057 * [misc]approximate:  Taking taylor expansion of (* 4 (/ (- (+ (log (/ 4 PI)) (* 1/48 (/ (pow PI 2) (pow f 2)))) (+ (* 7/23040 (/ (pow PI 4) (pow f 4))) (log (/ 1 f)))) PI)) in (f) around 0
1538416800.057 * [misc]taylor:  Taking taylor expansion of (* 4 (/ (- (+ (log (/ 4 PI)) (* 1/48 (/ (pow PI 2) (pow f 2)))) (+ (* 7/23040 (/ (pow PI 4) (pow f 4))) (log (/ 1 f)))) PI)) in f
1538416800.057 * [misc]taylor:  Taking taylor expansion of 4 in f
1538416800.057 * [misc]backup-simplify:  Simplify 4 into 4
1538416800.057 * [misc]taylor:  Taking taylor expansion of (/ (- (+ (log (/ 4 PI)) (* 1/48 (/ (pow PI 2) (pow f 2)))) (+ (* 7/23040 (/ (pow PI 4) (pow f 4))) (log (/ 1 f)))) PI) in f
1538416800.057 * [misc]taylor:  Taking taylor expansion of (- (+ (log (/ 4 PI)) (* 1/48 (/ (pow PI 2) (pow f 2)))) (+ (* 7/23040 (/ (pow PI 4) (pow f 4))) (log (/ 1 f)))) in f
1538416800.057 * [misc]taylor:  Taking taylor expansion of (+ (log (/ 4 PI)) (* 1/48 (/ (pow PI 2) (pow f 2)))) in f
1538416800.058 * [misc]taylor:  Taking taylor expansion of (log (/ 4 PI)) in f
1538416800.058 * [misc]taylor:  Taking taylor expansion of (/ 4 PI) in f
1538416800.058 * [misc]taylor:  Taking taylor expansion of 4 in f
1538416800.058 * [misc]backup-simplify:  Simplify 4 into 4
1538416800.058 * [misc]taylor:  Taking taylor expansion of PI in f
1538416800.058 * [misc]backup-simplify:  Simplify PI into PI
1538416800.058 * [misc]backup-simplify:  Simplify (/ 4 PI) into (/ 4 PI)
1538416800.058 * [misc]backup-simplify:  Simplify (log (/ 4 PI)) into (log (/ 4 PI))
1538416800.058 * [misc]taylor:  Taking taylor expansion of (* 1/48 (/ (pow PI 2) (pow f 2))) in f
1538416800.058 * [misc]taylor:  Taking taylor expansion of 1/48 in f
1538416800.059 * [misc]backup-simplify:  Simplify 1/48 into 1/48
1538416800.059 * [misc]taylor:  Taking taylor expansion of (/ (pow PI 2) (pow f 2)) in f
1538416800.059 * [misc]taylor:  Taking taylor expansion of (pow PI 2) in f
1538416800.059 * [misc]taylor:  Taking taylor expansion of PI in f
1538416800.059 * [misc]backup-simplify:  Simplify PI into PI
1538416800.059 * [misc]taylor:  Taking taylor expansion of (pow f 2) in f
1538416800.059 * [misc]taylor:  Taking taylor expansion of f in f
1538416800.059 * [misc]backup-simplify:  Simplify 0 into 0
1538416800.059 * [misc]backup-simplify:  Simplify 1 into 1
1538416800.059 * [misc]backup-simplify:  Simplify (* PI PI) into (pow PI 2)
1538416800.059 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538416800.060 * [misc]backup-simplify:  Simplify (/ (pow PI 2) 1) into (pow PI 2)
1538416800.060 * [misc]taylor:  Taking taylor expansion of (+ (* 7/23040 (/ (pow PI 4) (pow f 4))) (log (/ 1 f))) in f
1538416800.060 * [misc]taylor:  Taking taylor expansion of (* 7/23040 (/ (pow PI 4) (pow f 4))) in f
1538416800.060 * [misc]taylor:  Taking taylor expansion of 7/23040 in f
1538416800.060 * [misc]backup-simplify:  Simplify 7/23040 into 7/23040
1538416800.060 * [misc]taylor:  Taking taylor expansion of (/ (pow PI 4) (pow f 4)) in f
1538416800.060 * [misc]taylor:  Taking taylor expansion of (pow PI 4) in f
1538416800.060 * [misc]taylor:  Taking taylor expansion of PI in f
1538416800.060 * [misc]backup-simplify:  Simplify PI into PI
1538416800.060 * [misc]taylor:  Taking taylor expansion of (pow f 4) in f
1538416800.060 * [misc]taylor:  Taking taylor expansion of f in f
1538416800.060 * [misc]backup-simplify:  Simplify 0 into 0
1538416800.060 * [misc]backup-simplify:  Simplify 1 into 1
1538416800.060 * [misc]backup-simplify:  Simplify (* PI PI) into (pow PI 2)
1538416800.061 * [misc]backup-simplify:  Simplify (* (pow PI 2) (pow PI 2)) into (pow PI 4)
1538416800.061 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538416800.061 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538416800.062 * [misc]backup-simplify:  Simplify (/ (pow PI 4) 1) into (pow PI 4)
1538416800.062 * [misc]taylor:  Taking taylor expansion of (log (/ 1 f)) in f
1538416800.062 * [misc]taylor:  Taking taylor expansion of (/ 1 f) in f
1538416800.062 * [misc]taylor:  Taking taylor expansion of f in f
1538416800.062 * [misc]backup-simplify:  Simplify 0 into 0
1538416800.062 * [misc]backup-simplify:  Simplify 1 into 1
1538416800.062 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538416800.062 * [misc]backup-simplify:  Simplify (log 1) into 0
1538416800.062 * [misc]taylor:  Taking taylor expansion of PI in f
1538416800.062 * [misc]backup-simplify:  Simplify PI into PI
1538416800.063 * [misc]backup-simplify:  Simplify (* 7/23040 (pow PI 4)) into (* 7/23040 (pow PI 4))
1538416800.064 * [misc]backup-simplify:  Simplify (+ (* 7/23040 (pow PI 4)) 0) into (* 7/23040 (pow PI 4))
1538416800.065 * [misc]backup-simplify:  Simplify (- (* 7/23040 (pow PI 4))) into (- (* 7/23040 (pow PI 4)))
1538416800.066 * [misc]backup-simplify:  Simplify (+ 0 (- (* 7/23040 (pow PI 4)))) into (- (* 7/23040 (pow PI 4)))
1538416800.067 * [misc]backup-simplify:  Simplify (/ (- (* 7/23040 (pow PI 4))) PI) into (* -7/23040 (pow PI 3))
1538416800.067 * [misc]taylor:  Taking taylor expansion of (* 4 (/ (- (+ (log (/ 4 PI)) (* 1/48 (/ (pow PI 2) (pow f 2)))) (+ (* 7/23040 (/ (pow PI 4) (pow f 4))) (log (/ 1 f)))) PI)) in f
1538416800.067 * [misc]taylor:  Taking taylor expansion of 4 in f
1538416800.067 * [misc]backup-simplify:  Simplify 4 into 4
1538416800.067 * [misc]taylor:  Taking taylor expansion of (/ (- (+ (log (/ 4 PI)) (* 1/48 (/ (pow PI 2) (pow f 2)))) (+ (* 7/23040 (/ (pow PI 4) (pow f 4))) (log (/ 1 f)))) PI) in f
1538416800.067 * [misc]taylor:  Taking taylor expansion of (- (+ (log (/ 4 PI)) (* 1/48 (/ (pow PI 2) (pow f 2)))) (+ (* 7/23040 (/ (pow PI 4) (pow f 4))) (log (/ 1 f)))) in f
1538416800.067 * [misc]taylor:  Taking taylor expansion of (+ (log (/ 4 PI)) (* 1/48 (/ (pow PI 2) (pow f 2)))) in f
1538416800.067 * [misc]taylor:  Taking taylor expansion of (log (/ 4 PI)) in f
1538416800.067 * [misc]taylor:  Taking taylor expansion of (/ 4 PI) in f
1538416800.067 * [misc]taylor:  Taking taylor expansion of 4 in f
1538416800.067 * [misc]backup-simplify:  Simplify 4 into 4
1538416800.067 * [misc]taylor:  Taking taylor expansion of PI in f
1538416800.067 * [misc]backup-simplify:  Simplify PI into PI
1538416800.067 * [misc]backup-simplify:  Simplify (/ 4 PI) into (/ 4 PI)
1538416800.068 * [misc]backup-simplify:  Simplify (log (/ 4 PI)) into (log (/ 4 PI))
1538416800.068 * [misc]taylor:  Taking taylor expansion of (* 1/48 (/ (pow PI 2) (pow f 2))) in f
1538416800.068 * [misc]taylor:  Taking taylor expansion of 1/48 in f
1538416800.068 * [misc]backup-simplify:  Simplify 1/48 into 1/48
1538416800.068 * [misc]taylor:  Taking taylor expansion of (/ (pow PI 2) (pow f 2)) in f
1538416800.068 * [misc]taylor:  Taking taylor expansion of (pow PI 2) in f
1538416800.068 * [misc]taylor:  Taking taylor expansion of PI in f
1538416800.068 * [misc]backup-simplify:  Simplify PI into PI
1538416800.068 * [misc]taylor:  Taking taylor expansion of (pow f 2) in f
1538416800.068 * [misc]taylor:  Taking taylor expansion of f in f
1538416800.068 * [misc]backup-simplify:  Simplify 0 into 0
1538416800.068 * [misc]backup-simplify:  Simplify 1 into 1
1538416800.068 * [misc]backup-simplify:  Simplify (* PI PI) into (pow PI 2)
1538416800.069 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538416800.069 * [misc]backup-simplify:  Simplify (/ (pow PI 2) 1) into (pow PI 2)
1538416800.069 * [misc]taylor:  Taking taylor expansion of (+ (* 7/23040 (/ (pow PI 4) (pow f 4))) (log (/ 1 f))) in f
1538416800.069 * [misc]taylor:  Taking taylor expansion of (* 7/23040 (/ (pow PI 4) (pow f 4))) in f
1538416800.069 * [misc]taylor:  Taking taylor expansion of 7/23040 in f
1538416800.069 * [misc]backup-simplify:  Simplify 7/23040 into 7/23040
1538416800.069 * [misc]taylor:  Taking taylor expansion of (/ (pow PI 4) (pow f 4)) in f
1538416800.069 * [misc]taylor:  Taking taylor expansion of (pow PI 4) in f
1538416800.069 * [misc]taylor:  Taking taylor expansion of PI in f
1538416800.069 * [misc]backup-simplify:  Simplify PI into PI
1538416800.069 * [misc]taylor:  Taking taylor expansion of (pow f 4) in f
1538416800.069 * [misc]taylor:  Taking taylor expansion of f in f
1538416800.069 * [misc]backup-simplify:  Simplify 0 into 0
1538416800.069 * [misc]backup-simplify:  Simplify 1 into 1
1538416800.070 * [misc]backup-simplify:  Simplify (* PI PI) into (pow PI 2)
1538416800.070 * [misc]backup-simplify:  Simplify (* (pow PI 2) (pow PI 2)) into (pow PI 4)
1538416800.071 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538416800.071 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538416800.071 * [misc]backup-simplify:  Simplify (/ (pow PI 4) 1) into (pow PI 4)
1538416800.071 * [misc]taylor:  Taking taylor expansion of (log (/ 1 f)) in f
1538416800.071 * [misc]taylor:  Taking taylor expansion of (/ 1 f) in f
1538416800.071 * [misc]taylor:  Taking taylor expansion of f in f
1538416800.071 * [misc]backup-simplify:  Simplify 0 into 0
1538416800.071 * [misc]backup-simplify:  Simplify 1 into 1
1538416800.072 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538416800.072 * [misc]backup-simplify:  Simplify (log 1) into 0
1538416800.072 * [misc]taylor:  Taking taylor expansion of PI in f
1538416800.072 * [misc]backup-simplify:  Simplify PI into PI
1538416800.072 * [misc]backup-simplify:  Simplify (* 7/23040 (pow PI 4)) into (* 7/23040 (pow PI 4))
1538416800.073 * [misc]backup-simplify:  Simplify (+ (* 7/23040 (pow PI 4)) 0) into (* 7/23040 (pow PI 4))
1538416800.073 * [misc]backup-simplify:  Simplify (- (* 7/23040 (pow PI 4))) into (- (* 7/23040 (pow PI 4)))
1538416800.074 * [misc]backup-simplify:  Simplify (+ 0 (- (* 7/23040 (pow PI 4)))) into (- (* 7/23040 (pow PI 4)))
1538416800.076 * [misc]backup-simplify:  Simplify (/ (- (* 7/23040 (pow PI 4))) PI) into (* -7/23040 (pow PI 3))
1538416800.076 * [misc]backup-simplify:  Simplify (* 4 (* -7/23040 (pow PI 3))) into (* -7/5760 (pow PI 3))
1538416800.077 * [misc]backup-simplify:  Simplify (* -7/5760 (pow PI 3)) into (* -7/5760 (pow PI 3))
1538416800.078 * [misc]backup-simplify:  Simplify (+ (* PI 0) (* 0 PI)) into 0
1538416800.079 * [misc]backup-simplify:  Simplify (+ (* (pow PI 2) 0) (* 0 (pow PI 2))) into 0
1538416800.079 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538416800.079 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538416800.081 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (pow PI 4) (/ 0 1)))) into 0
1538416800.082 * [misc]backup-simplify:  Simplify (+ (* 7/23040 0) (* 0 (pow PI 4))) into 0
1538416800.082 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538416800.082 * [misc]backup-simplify:  Simplify (- 0) into 0
1538416800.082 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538416800.084 * [misc]backup-simplify:  Simplify (- (/ 0 PI) (+ (* (* -7/23040 (pow PI 3)) (/ 0 PI)))) into 0
1538416800.085 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (* -7/23040 (pow PI 3)))) into 0
1538416800.086 * [misc]backup-simplify:  Simplify 0 into 0
1538416800.086 * [misc]backup-simplify:  Simplify (* 1/48 (pow PI 2)) into (* 1/48 (pow PI 2))
1538416800.087 * [misc]backup-simplify:  Simplify (+ 0 (* 1/48 (pow PI 2))) into (* 1/48 (pow PI 2))
1538416800.088 * [misc]backup-simplify:  Simplify (+ (* PI 0) (+ (* 0 0) (* 0 PI))) into 0
1538416800.090 * [misc]backup-simplify:  Simplify (+ (* (pow PI 2) 0) (+ (* 0 0) (* 0 (pow PI 2)))) into 0
1538416800.090 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1538416800.090 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1538416800.092 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (pow PI 4) (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538416800.093 * [misc]backup-simplify:  Simplify (+ (* 7/23040 0) (+ (* 0 0) (* 0 (pow PI 4)))) into 0
1538416800.093 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538416800.093 * [misc]backup-simplify:  Simplify (- 0) into 0
1538416800.094 * [misc]backup-simplify:  Simplify (+ (* 1/48 (pow PI 2)) 0) into (* 1/48 (pow PI 2))
1538416800.097 * [misc]backup-simplify:  Simplify (- (/ (* 1/48 (pow PI 2)) PI) (+ (* (* -7/23040 (pow PI 3)) (/ 0 PI)) (* 0 (/ 0 PI)))) into (* 1/48 PI)
1538416800.099 * [misc]backup-simplify:  Simplify (+ (* 4 (* 1/48 PI)) (+ (* 0 0) (* 0 (* -7/23040 (pow PI 3))))) into (* 1/12 PI)
1538416800.099 * [misc]backup-simplify:  Simplify (* 1/12 PI) into (* 1/12 PI)
1538416800.100 * [misc]backup-simplify:  Simplify (+ (* PI 0) (* 0 PI)) into 0
1538416800.100 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538416800.102 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (pow PI 2) (/ 0 1)))) into 0
1538416800.103 * [misc]backup-simplify:  Simplify (+ (* 1/48 0) (* 0 (pow PI 2))) into 0
1538416800.103 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538416800.104 * [misc]backup-simplify:  Simplify (+ (* PI 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI)))) into 0
1538416800.108 * [misc]backup-simplify:  Simplify (+ (* (pow PI 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow PI 2))))) into 0
1538416800.108 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1538416800.109 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1538416800.111 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (pow PI 4) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538416800.112 * [misc]backup-simplify:  Simplify (+ (* 7/23040 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow PI 4))))) into 0
1538416800.112 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538416800.112 * [misc]backup-simplify:  Simplify (- 0) into 0
1538416800.112 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538416800.114 * [misc]backup-simplify:  Simplify (- (/ 0 PI) (+ (* (* -7/23040 (pow PI 3)) (/ 0 PI)) (* 0 (/ 0 PI)) (* (* 1/48 PI) (/ 0 PI)))) into 0
1538416800.116 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 (* 1/48 PI)) (+ (* 0 0) (* 0 (* -7/23040 (pow PI 3)))))) into 0
1538416800.116 * [misc]backup-simplify:  Simplify 0 into 0
1538416800.116 * [misc]backup-simplify:  Simplify (+ (* PI 0) (+ (* 0 0) (* 0 PI))) into 0
1538416800.117 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1538416800.118 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (pow PI 2) (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538416800.118 * [misc]backup-simplify:  Simplify (+ (* 1/48 0) (+ (* 0 0) (* 0 (pow PI 2)))) into 0
1538416800.119 * [misc]backup-simplify:  Simplify (+ (log (/ 4 PI)) 0) into (log (/ 4 PI))
1538416800.120 * [misc]backup-simplify:  Simplify (+ (* PI 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI))))) into 0
1538416800.122 * [misc]backup-simplify:  Simplify (+ (* (pow PI 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow PI 2)))))) into 0
1538416800.122 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1538416800.122 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1538416800.123 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (pow PI 4) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538416800.125 * [misc]backup-simplify:  Simplify (+ (* 7/23040 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow PI 4)))))) into 0
1538416800.125 * [misc]backup-simplify:  Simplify (+ (* (- 1) (log f)) 0) into (- (log f))
1538416800.125 * [misc]backup-simplify:  Simplify (+ 0 (- (log f))) into (- (log f))
1538416800.125 * [misc]backup-simplify:  Simplify (- (- (log f))) into (log f)
1538416800.125 * [misc]backup-simplify:  Simplify (+ (log (/ 4 PI)) (log f)) into (+ (log (/ 4 PI)) (log f))
1538416800.127 * [misc]backup-simplify:  Simplify (- (/ (+ (log (/ 4 PI)) (log f)) PI) (+ (* (* -7/23040 (pow PI 3)) (/ 0 PI)) (* 0 (/ 0 PI)) (* (* 1/48 PI) (/ 0 PI)) (* 0 (/ 0 PI)))) into (+ (/ (log f) PI) (/ (log (/ 4 PI)) PI))
1538416800.130 * [misc]backup-simplify:  Simplify (+ (* 4 (+ (/ (log f) PI) (/ (log (/ 4 PI)) PI))) (+ (* 0 0) (+ (* 0 (* 1/48 PI)) (+ (* 0 0) (* 0 (* -7/23040 (pow PI 3))))))) into (+ (* 4 (/ (log f) PI)) (* 4 (/ (log (/ 4 PI)) PI)))
1538416800.130 * [misc]backup-simplify:  Simplify (+ (* 4 (/ (log f) PI)) (* 4 (/ (log (/ 4 PI)) PI))) into (+ (* 4 (/ (log f) PI)) (* 4 (/ (log (/ 4 PI)) PI)))
1538416800.132 * [misc]backup-simplify:  Simplify (+ (+ (* 4 (/ (log (/ 1 f)) PI)) (* 4 (/ (log (/ 4 PI)) PI))) (+ (* (* 1/12 PI) (pow (/ 1 (/ 1 f)) 2)) (* (* -7/5760 (pow PI 3)) (pow (/ 1 (/ 1 f)) 4)))) into (- (+ (* 4 (/ (log (/ 1 f)) PI)) (+ (* 4 (/ (log (/ 4 PI)) PI)) (* 1/12 (* (pow f 2) PI)))) (* 7/5760 (* (pow f 4) (pow PI 3))))
1538416800.133 * [misc]backup-simplify:  Simplify (* (/ 1 (/ PI 4)) (- (+ (log (/ 4 PI)) (* 1/48 (* (pow (/ 1 (- f)) 2) (pow PI 2)))) (+ (* 7/23040 (* (pow (/ 1 (- f)) 4) (pow PI 4))) (log (/ 1 (- f)))))) into (* 4 (/ (- (+ (log (/ 4 PI)) (* 1/48 (/ (pow PI 2) (pow f 2)))) (+ (* 7/23040 (/ (pow PI 4) (pow f 4))) (log (/ -1 f)))) PI))
1538416800.133 * [misc]approximate:  Taking taylor expansion of (* 4 (/ (- (+ (log (/ 4 PI)) (* 1/48 (/ (pow PI 2) (pow f 2)))) (+ (* 7/23040 (/ (pow PI 4) (pow f 4))) (log (/ -1 f)))) PI)) in (f) around 0
1538416800.133 * [misc]taylor:  Taking taylor expansion of (* 4 (/ (- (+ (log (/ 4 PI)) (* 1/48 (/ (pow PI 2) (pow f 2)))) (+ (* 7/23040 (/ (pow PI 4) (pow f 4))) (log (/ -1 f)))) PI)) in f
1538416800.133 * [misc]taylor:  Taking taylor expansion of 4 in f
1538416800.133 * [misc]backup-simplify:  Simplify 4 into 4
1538416800.133 * [misc]taylor:  Taking taylor expansion of (/ (- (+ (log (/ 4 PI)) (* 1/48 (/ (pow PI 2) (pow f 2)))) (+ (* 7/23040 (/ (pow PI 4) (pow f 4))) (log (/ -1 f)))) PI) in f
1538416800.133 * [misc]taylor:  Taking taylor expansion of (- (+ (log (/ 4 PI)) (* 1/48 (/ (pow PI 2) (pow f 2)))) (+ (* 7/23040 (/ (pow PI 4) (pow f 4))) (log (/ -1 f)))) in f
1538416800.133 * [misc]taylor:  Taking taylor expansion of (+ (log (/ 4 PI)) (* 1/48 (/ (pow PI 2) (pow f 2)))) in f
1538416800.133 * [misc]taylor:  Taking taylor expansion of (log (/ 4 PI)) in f
1538416800.133 * [misc]taylor:  Taking taylor expansion of (/ 4 PI) in f
1538416800.133 * [misc]taylor:  Taking taylor expansion of 4 in f
1538416800.134 * [misc]backup-simplify:  Simplify 4 into 4
1538416800.134 * [misc]taylor:  Taking taylor expansion of PI in f
1538416800.134 * [misc]backup-simplify:  Simplify PI into PI
1538416800.134 * [misc]backup-simplify:  Simplify (/ 4 PI) into (/ 4 PI)
1538416800.134 * [misc]backup-simplify:  Simplify (log (/ 4 PI)) into (log (/ 4 PI))
1538416800.134 * [misc]taylor:  Taking taylor expansion of (* 1/48 (/ (pow PI 2) (pow f 2))) in f
1538416800.134 * [misc]taylor:  Taking taylor expansion of 1/48 in f
1538416800.134 * [misc]backup-simplify:  Simplify 1/48 into 1/48
1538416800.134 * [misc]taylor:  Taking taylor expansion of (/ (pow PI 2) (pow f 2)) in f
1538416800.134 * [misc]taylor:  Taking taylor expansion of (pow PI 2) in f
1538416800.134 * [misc]taylor:  Taking taylor expansion of PI in f
1538416800.134 * [misc]backup-simplify:  Simplify PI into PI
1538416800.134 * [misc]taylor:  Taking taylor expansion of (pow f 2) in f
1538416800.134 * [misc]taylor:  Taking taylor expansion of f in f
1538416800.134 * [misc]backup-simplify:  Simplify 0 into 0
1538416800.134 * [misc]backup-simplify:  Simplify 1 into 1
1538416800.135 * [misc]backup-simplify:  Simplify (* PI PI) into (pow PI 2)
1538416800.135 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538416800.135 * [misc]backup-simplify:  Simplify (/ (pow PI 2) 1) into (pow PI 2)
1538416800.135 * [misc]taylor:  Taking taylor expansion of (+ (* 7/23040 (/ (pow PI 4) (pow f 4))) (log (/ -1 f))) in f
1538416800.135 * [misc]taylor:  Taking taylor expansion of (* 7/23040 (/ (pow PI 4) (pow f 4))) in f
1538416800.135 * [misc]taylor:  Taking taylor expansion of 7/23040 in f
1538416800.135 * [misc]backup-simplify:  Simplify 7/23040 into 7/23040
1538416800.135 * [misc]taylor:  Taking taylor expansion of (/ (pow PI 4) (pow f 4)) in f
1538416800.135 * [misc]taylor:  Taking taylor expansion of (pow PI 4) in f
1538416800.135 * [misc]taylor:  Taking taylor expansion of PI in f
1538416800.135 * [misc]backup-simplify:  Simplify PI into PI
1538416800.135 * [misc]taylor:  Taking taylor expansion of (pow f 4) in f
1538416800.135 * [misc]taylor:  Taking taylor expansion of f in f
1538416800.135 * [misc]backup-simplify:  Simplify 0 into 0
1538416800.135 * [misc]backup-simplify:  Simplify 1 into 1
1538416800.135 * [misc]backup-simplify:  Simplify (* PI PI) into (pow PI 2)
1538416800.136 * [misc]backup-simplify:  Simplify (* (pow PI 2) (pow PI 2)) into (pow PI 4)
1538416800.136 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538416800.136 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538416800.136 * [misc]backup-simplify:  Simplify (/ (pow PI 4) 1) into (pow PI 4)
1538416800.136 * [misc]taylor:  Taking taylor expansion of (log (/ -1 f)) in f
1538416800.136 * [misc]taylor:  Taking taylor expansion of (/ -1 f) in f
1538416800.136 * [misc]taylor:  Taking taylor expansion of -1 in f
1538416800.136 * [misc]backup-simplify:  Simplify -1 into -1
1538416800.136 * [misc]taylor:  Taking taylor expansion of f in f
1538416800.136 * [misc]backup-simplify:  Simplify 0 into 0
1538416800.136 * [misc]backup-simplify:  Simplify 1 into 1
1538416800.137 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538416800.137 * [misc]backup-simplify:  Simplify (log -1) into (log -1)
1538416800.137 * [misc]taylor:  Taking taylor expansion of PI in f
1538416800.137 * [misc]backup-simplify:  Simplify PI into PI
1538416800.137 * [misc]backup-simplify:  Simplify (* 7/23040 (pow PI 4)) into (* 7/23040 (pow PI 4))
1538416800.138 * [misc]backup-simplify:  Simplify (+ (* 7/23040 (pow PI 4)) 0) into (* 7/23040 (pow PI 4))
1538416800.138 * [misc]backup-simplify:  Simplify (- (* 7/23040 (pow PI 4))) into (- (* 7/23040 (pow PI 4)))
1538416800.139 * [misc]backup-simplify:  Simplify (+ 0 (- (* 7/23040 (pow PI 4)))) into (- (* 7/23040 (pow PI 4)))
1538416800.139 * [misc]backup-simplify:  Simplify (/ (- (* 7/23040 (pow PI 4))) PI) into (* -7/23040 (pow PI 3))
1538416800.139 * [misc]taylor:  Taking taylor expansion of (* 4 (/ (- (+ (log (/ 4 PI)) (* 1/48 (/ (pow PI 2) (pow f 2)))) (+ (* 7/23040 (/ (pow PI 4) (pow f 4))) (log (/ -1 f)))) PI)) in f
1538416800.140 * [misc]taylor:  Taking taylor expansion of 4 in f
1538416800.140 * [misc]backup-simplify:  Simplify 4 into 4
1538416800.140 * [misc]taylor:  Taking taylor expansion of (/ (- (+ (log (/ 4 PI)) (* 1/48 (/ (pow PI 2) (pow f 2)))) (+ (* 7/23040 (/ (pow PI 4) (pow f 4))) (log (/ -1 f)))) PI) in f
1538416800.140 * [misc]taylor:  Taking taylor expansion of (- (+ (log (/ 4 PI)) (* 1/48 (/ (pow PI 2) (pow f 2)))) (+ (* 7/23040 (/ (pow PI 4) (pow f 4))) (log (/ -1 f)))) in f
1538416800.140 * [misc]taylor:  Taking taylor expansion of (+ (log (/ 4 PI)) (* 1/48 (/ (pow PI 2) (pow f 2)))) in f
1538416800.140 * [misc]taylor:  Taking taylor expansion of (log (/ 4 PI)) in f
1538416800.140 * [misc]taylor:  Taking taylor expansion of (/ 4 PI) in f
1538416800.140 * [misc]taylor:  Taking taylor expansion of 4 in f
1538416800.140 * [misc]backup-simplify:  Simplify 4 into 4
1538416800.140 * [misc]taylor:  Taking taylor expansion of PI in f
1538416800.140 * [misc]backup-simplify:  Simplify PI into PI
1538416800.140 * [misc]backup-simplify:  Simplify (/ 4 PI) into (/ 4 PI)
1538416800.140 * [misc]backup-simplify:  Simplify (log (/ 4 PI)) into (log (/ 4 PI))
1538416800.140 * [misc]taylor:  Taking taylor expansion of (* 1/48 (/ (pow PI 2) (pow f 2))) in f
1538416800.140 * [misc]taylor:  Taking taylor expansion of 1/48 in f
1538416800.140 * [misc]backup-simplify:  Simplify 1/48 into 1/48
1538416800.140 * [misc]taylor:  Taking taylor expansion of (/ (pow PI 2) (pow f 2)) in f
1538416800.140 * [misc]taylor:  Taking taylor expansion of (pow PI 2) in f
1538416800.140 * [misc]taylor:  Taking taylor expansion of PI in f
1538416800.140 * [misc]backup-simplify:  Simplify PI into PI
1538416800.140 * [misc]taylor:  Taking taylor expansion of (pow f 2) in f
1538416800.140 * [misc]taylor:  Taking taylor expansion of f in f
1538416800.140 * [misc]backup-simplify:  Simplify 0 into 0
1538416800.140 * [misc]backup-simplify:  Simplify 1 into 1
1538416800.141 * [misc]backup-simplify:  Simplify (* PI PI) into (pow PI 2)
1538416800.141 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538416800.141 * [misc]backup-simplify:  Simplify (/ (pow PI 2) 1) into (pow PI 2)
1538416800.141 * [misc]taylor:  Taking taylor expansion of (+ (* 7/23040 (/ (pow PI 4) (pow f 4))) (log (/ -1 f))) in f
1538416800.141 * [misc]taylor:  Taking taylor expansion of (* 7/23040 (/ (pow PI 4) (pow f 4))) in f
1538416800.141 * [misc]taylor:  Taking taylor expansion of 7/23040 in f
1538416800.141 * [misc]backup-simplify:  Simplify 7/23040 into 7/23040
1538416800.141 * [misc]taylor:  Taking taylor expansion of (/ (pow PI 4) (pow f 4)) in f
1538416800.141 * [misc]taylor:  Taking taylor expansion of (pow PI 4) in f
1538416800.141 * [misc]taylor:  Taking taylor expansion of PI in f
1538416800.141 * [misc]backup-simplify:  Simplify PI into PI
1538416800.141 * [misc]taylor:  Taking taylor expansion of (pow f 4) in f
1538416800.141 * [misc]taylor:  Taking taylor expansion of f in f
1538416800.141 * [misc]backup-simplify:  Simplify 0 into 0
1538416800.141 * [misc]backup-simplify:  Simplify 1 into 1
1538416800.141 * [misc]backup-simplify:  Simplify (* PI PI) into (pow PI 2)
1538416800.142 * [misc]backup-simplify:  Simplify (* (pow PI 2) (pow PI 2)) into (pow PI 4)
1538416800.142 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538416800.142 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538416800.142 * [misc]backup-simplify:  Simplify (/ (pow PI 4) 1) into (pow PI 4)
1538416800.142 * [misc]taylor:  Taking taylor expansion of (log (/ -1 f)) in f
1538416800.142 * [misc]taylor:  Taking taylor expansion of (/ -1 f) in f
1538416800.142 * [misc]taylor:  Taking taylor expansion of -1 in f
1538416800.142 * [misc]backup-simplify:  Simplify -1 into -1
1538416800.142 * [misc]taylor:  Taking taylor expansion of f in f
1538416800.142 * [misc]backup-simplify:  Simplify 0 into 0
1538416800.142 * [misc]backup-simplify:  Simplify 1 into 1
1538416800.143 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538416800.143 * [misc]backup-simplify:  Simplify (log -1) into (log -1)
1538416800.143 * [misc]taylor:  Taking taylor expansion of PI in f
1538416800.143 * [misc]backup-simplify:  Simplify PI into PI
1538416800.143 * [misc]backup-simplify:  Simplify (* 7/23040 (pow PI 4)) into (* 7/23040 (pow PI 4))
1538416800.144 * [misc]backup-simplify:  Simplify (+ (* 7/23040 (pow PI 4)) 0) into (* 7/23040 (pow PI 4))
1538416800.144 * [misc]backup-simplify:  Simplify (- (* 7/23040 (pow PI 4))) into (- (* 7/23040 (pow PI 4)))
1538416800.145 * [misc]backup-simplify:  Simplify (+ 0 (- (* 7/23040 (pow PI 4)))) into (- (* 7/23040 (pow PI 4)))
1538416800.145 * [misc]backup-simplify:  Simplify (/ (- (* 7/23040 (pow PI 4))) PI) into (* -7/23040 (pow PI 3))
1538416800.146 * [misc]backup-simplify:  Simplify (* 4 (* -7/23040 (pow PI 3))) into (* -7/5760 (pow PI 3))
1538416800.146 * [misc]backup-simplify:  Simplify (* -7/5760 (pow PI 3)) into (* -7/5760 (pow PI 3))
1538416800.147 * [misc]backup-simplify:  Simplify (+ (* PI 0) (* 0 PI)) into 0
1538416800.148 * [misc]backup-simplify:  Simplify (+ (* (pow PI 2) 0) (* 0 (pow PI 2))) into 0
1538416800.148 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538416800.148 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538416800.149 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (pow PI 4) (/ 0 1)))) into 0
1538416800.149 * [misc]backup-simplify:  Simplify (+ (* 7/23040 0) (* 0 (pow PI 4))) into 0
1538416800.149 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538416800.149 * [misc]backup-simplify:  Simplify (- 0) into 0
1538416800.150 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538416800.151 * [misc]backup-simplify:  Simplify (- (/ 0 PI) (+ (* (* -7/23040 (pow PI 3)) (/ 0 PI)))) into 0
1538416800.151 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (* -7/23040 (pow PI 3)))) into 0
1538416800.152 * [misc]backup-simplify:  Simplify 0 into 0
1538416800.152 * [misc]backup-simplify:  Simplify (* 1/48 (pow PI 2)) into (* 1/48 (pow PI 2))
1538416800.152 * [misc]backup-simplify:  Simplify (+ 0 (* 1/48 (pow PI 2))) into (* 1/48 (pow PI 2))
1538416800.153 * [misc]backup-simplify:  Simplify (+ (* PI 0) (+ (* 0 0) (* 0 PI))) into 0
1538416800.154 * [misc]backup-simplify:  Simplify (+ (* (pow PI 2) 0) (+ (* 0 0) (* 0 (pow PI 2)))) into 0
1538416800.154 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1538416800.154 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1538416800.156 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (pow PI 4) (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538416800.156 * [misc]backup-simplify:  Simplify (+ (* 7/23040 0) (+ (* 0 0) (* 0 (pow PI 4)))) into 0
1538416800.156 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538416800.157 * [misc]backup-simplify:  Simplify (- 0) into 0
1538416800.157 * [misc]backup-simplify:  Simplify (+ (* 1/48 (pow PI 2)) 0) into (* 1/48 (pow PI 2))
1538416800.159 * [misc]backup-simplify:  Simplify (- (/ (* 1/48 (pow PI 2)) PI) (+ (* (* -7/23040 (pow PI 3)) (/ 0 PI)) (* 0 (/ 0 PI)))) into (* 1/48 PI)
1538416800.160 * [misc]backup-simplify:  Simplify (+ (* 4 (* 1/48 PI)) (+ (* 0 0) (* 0 (* -7/23040 (pow PI 3))))) into (* 1/12 PI)
1538416800.160 * [misc]backup-simplify:  Simplify (* 1/12 PI) into (* 1/12 PI)
1538416800.161 * [misc]backup-simplify:  Simplify (+ (* PI 0) (* 0 PI)) into 0
1538416800.161 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538416800.162 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (pow PI 2) (/ 0 1)))) into 0
1538416800.162 * [misc]backup-simplify:  Simplify (+ (* 1/48 0) (* 0 (pow PI 2))) into 0
1538416800.162 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538416800.163 * [misc]backup-simplify:  Simplify (+ (* PI 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI)))) into 0
1538416800.165 * [misc]backup-simplify:  Simplify (+ (* (pow PI 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow PI 2))))) into 0
1538416800.165 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1538416800.165 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1538416800.167 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (pow PI 4) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538416800.168 * [misc]backup-simplify:  Simplify (+ (* 7/23040 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow PI 4))))) into 0
1538416800.168 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538416800.168 * [misc]backup-simplify:  Simplify (- 0) into 0
1538416800.168 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538416800.170 * [misc]backup-simplify:  Simplify (- (/ 0 PI) (+ (* (* -7/23040 (pow PI 3)) (/ 0 PI)) (* 0 (/ 0 PI)) (* (* 1/48 PI) (/ 0 PI)))) into 0
1538416800.172 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 (* 1/48 PI)) (+ (* 0 0) (* 0 (* -7/23040 (pow PI 3)))))) into 0
1538416800.172 * [misc]backup-simplify:  Simplify 0 into 0
1538416800.173 * [misc]backup-simplify:  Simplify (+ (* PI 0) (+ (* 0 0) (* 0 PI))) into 0
1538416800.173 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1538416800.174 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (pow PI 2) (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538416800.175 * [misc]backup-simplify:  Simplify (+ (* 1/48 0) (+ (* 0 0) (* 0 (pow PI 2)))) into 0
1538416800.175 * [misc]backup-simplify:  Simplify (+ (log (/ 4 PI)) 0) into (log (/ 4 PI))
1538416800.177 * [misc]backup-simplify:  Simplify (+ (* PI 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI))))) into 0
1538416800.179 * [misc]backup-simplify:  Simplify (+ (* (pow PI 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow PI 2)))))) into 0
1538416800.180 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1538416800.180 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1538416800.182 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (pow PI 4) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538416800.184 * [misc]backup-simplify:  Simplify (+ (* 7/23040 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow PI 4)))))) into 0
1538416800.185 * [misc]backup-simplify:  Simplify (+ (* (- 1) (log f)) (log -1)) into (- (log -1) (log f))
1538416800.185 * [misc]backup-simplify:  Simplify (+ 0 (- (log -1) (log f))) into (- (log -1) (log f))
1538416800.185 * [misc]backup-simplify:  Simplify (- (- (log -1) (log f))) into (- (log f) (log -1))
1538416800.186 * [misc]backup-simplify:  Simplify (+ (log (/ 4 PI)) (- (log f) (log -1))) into (- (+ (log (/ 4 PI)) (log f)) (log -1))
1538416800.190 * [misc]backup-simplify:  Simplify (- (/ (- (+ (log (/ 4 PI)) (log f)) (log -1)) PI) (+ (* (* -7/23040 (pow PI 3)) (/ 0 PI)) (* 0 (/ 0 PI)) (* (* 1/48 PI) (/ 0 PI)) (* 0 (/ 0 PI)))) into (- (+ (/ (log f) PI) (/ (log (/ 4 PI)) PI)) (/ (log -1) PI))
1538416800.194 * [misc]backup-simplify:  Simplify (+ (* 4 (- (+ (/ (log f) PI) (/ (log (/ 4 PI)) PI)) (/ (log -1) PI))) (+ (* 0 0) (+ (* 0 (* 1/48 PI)) (+ (* 0 0) (* 0 (* -7/23040 (pow PI 3))))))) into (- (+ (* 4 (/ (log f) PI)) (* 4 (/ (log (/ 4 PI)) PI))) (* 4 (/ (log -1) PI)))
1538416800.196 * [misc]backup-simplify:  Simplify (- (+ (* 4 (/ (log f) PI)) (* 4 (/ (log (/ 4 PI)) PI))) (* 4 (/ (log -1) PI))) into (- (+ (* 4 (/ (log f) PI)) (* 4 (/ (log (/ 4 PI)) PI))) (* 4 (/ (log -1) PI)))
1538416800.199 * [misc]backup-simplify:  Simplify (+ (- (+ (* 4 (/ (log (/ 1 (- f))) PI)) (* 4 (/ (log (/ 4 PI)) PI))) (* 4 (/ (log -1) PI))) (+ (* (* 1/12 PI) (pow (/ 1 (/ 1 (- f))) 2)) (* (* -7/5760 (pow PI 3)) (pow (/ 1 (/ 1 (- f))) 4)))) into (- (+ (* 4 (/ (log (/ -1 f)) PI)) (+ (* 1/12 (* (pow f 2) PI)) (* 4 (/ (log (/ 4 PI)) PI)))) (+ (* 7/5760 (* (pow f 4) (pow PI 3))) (* 4 (/ (log -1) PI))))
1538416800.199 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 1 2 1 2 2)
1538416800.200 * [misc]backup-simplify:  Simplify (* (pow f 2) (pow PI 2)) into (* (pow PI 2) (pow f 2))
1538416800.200 * [misc]approximate:  Taking taylor expansion of (* (pow PI 2) (pow f 2)) in (f) around 0
1538416800.200 * [misc]taylor:  Taking taylor expansion of (* (pow PI 2) (pow f 2)) in f
1538416800.200 * [misc]taylor:  Taking taylor expansion of (pow PI 2) in f
1538416800.200 * [misc]taylor:  Taking taylor expansion of PI in f
1538416800.200 * [misc]backup-simplify:  Simplify PI into PI
1538416800.200 * [misc]taylor:  Taking taylor expansion of (pow f 2) in f
1538416800.200 * [misc]taylor:  Taking taylor expansion of f in f
1538416800.200 * [misc]backup-simplify:  Simplify 0 into 0
1538416800.200 * [misc]backup-simplify:  Simplify 1 into 1
1538416800.200 * [misc]taylor:  Taking taylor expansion of (* (pow PI 2) (pow f 2)) in f
1538416800.200 * [misc]taylor:  Taking taylor expansion of (pow PI 2) in f
1538416800.200 * [misc]taylor:  Taking taylor expansion of PI in f
1538416800.200 * [misc]backup-simplify:  Simplify PI into PI
1538416800.200 * [misc]taylor:  Taking taylor expansion of (pow f 2) in f
1538416800.200 * [misc]taylor:  Taking taylor expansion of f in f
1538416800.200 * [misc]backup-simplify:  Simplify 0 into 0
1538416800.200 * [misc]backup-simplify:  Simplify 1 into 1
1538416800.201 * [misc]backup-simplify:  Simplify (* PI PI) into (pow PI 2)
1538416800.201 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538416800.201 * [misc]backup-simplify:  Simplify (* (pow PI 2) 1) into (pow PI 2)
1538416800.202 * [misc]backup-simplify:  Simplify (pow PI 2) into (pow PI 2)
1538416800.202 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538416800.202 * [misc]backup-simplify:  Simplify (+ (* PI 0) (* 0 PI)) into 0
1538416800.203 * [misc]backup-simplify:  Simplify (+ (* (pow PI 2) 0) (* 0 1)) into 0
1538416800.203 * [misc]backup-simplify:  Simplify 0 into 0
1538416800.204 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1538416800.205 * [misc]backup-simplify:  Simplify (+ (* PI 0) (+ (* 0 0) (* 0 PI))) into 0
1538416800.206 * [misc]backup-simplify:  Simplify (+ (* (pow PI 2) 0) (+ (* 0 0) (* 0 1))) into 0
1538416800.206 * [misc]backup-simplify:  Simplify 0 into 0
1538416800.206 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1538416800.208 * [misc]backup-simplify:  Simplify (+ (* PI 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI)))) into 0
1538416800.209 * [misc]backup-simplify:  Simplify (+ (* (pow PI 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1538416800.209 * [misc]backup-simplify:  Simplify 0 into 0
1538416800.209 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1538416800.212 * [misc]backup-simplify:  Simplify (+ (* PI 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI))))) into 0
1538416800.213 * [misc]backup-simplify:  Simplify (+ (* (pow PI 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1538416800.213 * [misc]backup-simplify:  Simplify 0 into 0
1538416800.213 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1538416800.216 * [misc]backup-simplify:  Simplify (+ (* PI 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI)))))) into 0
1538416800.218 * [misc]backup-simplify:  Simplify (+ (* (pow PI 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1538416800.218 * [misc]backup-simplify:  Simplify 0 into 0
1538416800.218 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1538416800.222 * [misc]backup-simplify:  Simplify (+ (* PI 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI))))))) into 0
1538416800.223 * [misc]backup-simplify:  Simplify (+ (* (pow PI 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1538416800.223 * [misc]backup-simplify:  Simplify 0 into 0
1538416800.223 * [misc]backup-simplify:  Simplify (* (pow PI 2) (pow f 2)) into (* (pow f 2) (pow PI 2))
1538416800.224 * [misc]backup-simplify:  Simplify (* (pow (/ 1 f) 2) (pow PI 2)) into (/ (pow PI 2) (pow f 2))
1538416800.224 * [misc]approximate:  Taking taylor expansion of (/ (pow PI 2) (pow f 2)) in (f) around 0
1538416800.224 * [misc]taylor:  Taking taylor expansion of (/ (pow PI 2) (pow f 2)) in f
1538416800.224 * [misc]taylor:  Taking taylor expansion of (pow PI 2) in f
1538416800.224 * [misc]taylor:  Taking taylor expansion of PI in f
1538416800.224 * [misc]backup-simplify:  Simplify PI into PI
1538416800.224 * [misc]taylor:  Taking taylor expansion of (pow f 2) in f
1538416800.224 * [misc]taylor:  Taking taylor expansion of f in f
1538416800.224 * [misc]backup-simplify:  Simplify 0 into 0
1538416800.224 * [misc]backup-simplify:  Simplify 1 into 1
1538416800.225 * [misc]backup-simplify:  Simplify (* PI PI) into (pow PI 2)
1538416800.225 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538416800.226 * [misc]backup-simplify:  Simplify (/ (pow PI 2) 1) into (pow PI 2)
1538416800.226 * [misc]taylor:  Taking taylor expansion of (/ (pow PI 2) (pow f 2)) in f
1538416800.226 * [misc]taylor:  Taking taylor expansion of (pow PI 2) in f
1538416800.226 * [misc]taylor:  Taking taylor expansion of PI in f
1538416800.226 * [misc]backup-simplify:  Simplify PI into PI
1538416800.226 * [misc]taylor:  Taking taylor expansion of (pow f 2) in f
1538416800.226 * [misc]taylor:  Taking taylor expansion of f in f
1538416800.226 * [misc]backup-simplify:  Simplify 0 into 0
1538416800.226 * [misc]backup-simplify:  Simplify 1 into 1
1538416800.226 * [misc]backup-simplify:  Simplify (* PI PI) into (pow PI 2)
1538416800.226 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538416800.227 * [misc]backup-simplify:  Simplify (/ (pow PI 2) 1) into (pow PI 2)
1538416800.227 * [misc]backup-simplify:  Simplify (pow PI 2) into (pow PI 2)
1538416800.228 * [misc]backup-simplify:  Simplify (+ (* PI 0) (* 0 PI)) into 0
1538416800.228 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538416800.230 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (pow PI 2) (/ 0 1)))) into 0
1538416800.230 * [misc]backup-simplify:  Simplify 0 into 0
1538416800.231 * [misc]backup-simplify:  Simplify (+ (* PI 0) (+ (* 0 0) (* 0 PI))) into 0
1538416800.231 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1538416800.233 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (pow PI 2) (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538416800.233 * [misc]backup-simplify:  Simplify 0 into 0
1538416800.235 * [misc]backup-simplify:  Simplify (+ (* PI 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI)))) into 0
1538416800.235 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1538416800.236 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (pow PI 2) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538416800.236 * [misc]backup-simplify:  Simplify 0 into 0
1538416800.237 * [misc]backup-simplify:  Simplify (+ (* PI 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI))))) into 0
1538416800.238 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1538416800.239 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (pow PI 2) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538416800.239 * [misc]backup-simplify:  Simplify 0 into 0
1538416800.241 * [misc]backup-simplify:  Simplify (+ (* PI 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI)))))) into 0
1538416800.241 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1538416800.242 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (pow PI 2) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538416800.243 * [misc]backup-simplify:  Simplify 0 into 0
1538416800.244 * [misc]backup-simplify:  Simplify (+ (* PI 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI))))))) into 0
1538416800.245 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1538416800.246 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (pow PI 2) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538416800.246 * [misc]backup-simplify:  Simplify 0 into 0
1538416800.247 * [misc]backup-simplify:  Simplify (* (pow PI 2) (pow (/ 1 (/ 1 f)) 2)) into (* (pow f 2) (pow PI 2))
1538416800.247 * [misc]backup-simplify:  Simplify (* (pow (/ 1 (- f)) 2) (pow PI 2)) into (/ (pow PI 2) (pow f 2))
1538416800.247 * [misc]approximate:  Taking taylor expansion of (/ (pow PI 2) (pow f 2)) in (f) around 0
1538416800.247 * [misc]taylor:  Taking taylor expansion of (/ (pow PI 2) (pow f 2)) in f
1538416800.247 * [misc]taylor:  Taking taylor expansion of (pow PI 2) in f
1538416800.247 * [misc]taylor:  Taking taylor expansion of PI in f
1538416800.247 * [misc]backup-simplify:  Simplify PI into PI
1538416800.247 * [misc]taylor:  Taking taylor expansion of (pow f 2) in f
1538416800.247 * [misc]taylor:  Taking taylor expansion of f in f
1538416800.247 * [misc]backup-simplify:  Simplify 0 into 0
1538416800.247 * [misc]backup-simplify:  Simplify 1 into 1
1538416800.247 * [misc]backup-simplify:  Simplify (* PI PI) into (pow PI 2)
1538416800.247 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538416800.248 * [misc]backup-simplify:  Simplify (/ (pow PI 2) 1) into (pow PI 2)
1538416800.248 * [misc]taylor:  Taking taylor expansion of (/ (pow PI 2) (pow f 2)) in f
1538416800.248 * [misc]taylor:  Taking taylor expansion of (pow PI 2) in f
1538416800.248 * [misc]taylor:  Taking taylor expansion of PI in f
1538416800.248 * [misc]backup-simplify:  Simplify PI into PI
1538416800.248 * [misc]taylor:  Taking taylor expansion of (pow f 2) in f
1538416800.248 * [misc]taylor:  Taking taylor expansion of f in f
1538416800.248 * [misc]backup-simplify:  Simplify 0 into 0
1538416800.248 * [misc]backup-simplify:  Simplify 1 into 1
1538416800.248 * [misc]backup-simplify:  Simplify (* PI PI) into (pow PI 2)
1538416800.248 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538416800.249 * [misc]backup-simplify:  Simplify (/ (pow PI 2) 1) into (pow PI 2)
1538416800.249 * [misc]backup-simplify:  Simplify (pow PI 2) into (pow PI 2)
1538416800.249 * [misc]backup-simplify:  Simplify (+ (* PI 0) (* 0 PI)) into 0
1538416800.249 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538416800.250 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (pow PI 2) (/ 0 1)))) into 0
1538416800.250 * [misc]backup-simplify:  Simplify 0 into 0
1538416800.251 * [misc]backup-simplify:  Simplify (+ (* PI 0) (+ (* 0 0) (* 0 PI))) into 0
1538416800.251 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1538416800.252 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (pow PI 2) (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538416800.252 * [misc]backup-simplify:  Simplify 0 into 0
1538416800.253 * [misc]backup-simplify:  Simplify (+ (* PI 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI)))) into 0
1538416800.253 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1538416800.254 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (pow PI 2) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538416800.254 * [misc]backup-simplify:  Simplify 0 into 0
1538416800.256 * [misc]backup-simplify:  Simplify (+ (* PI 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI))))) into 0
1538416800.256 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1538416800.257 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (pow PI 2) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538416800.257 * [misc]backup-simplify:  Simplify 0 into 0
1538416800.259 * [misc]backup-simplify:  Simplify (+ (* PI 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI)))))) into 0
1538416800.259 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1538416800.260 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (pow PI 2) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538416800.260 * [misc]backup-simplify:  Simplify 0 into 0
1538416800.262 * [misc]backup-simplify:  Simplify (+ (* PI 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI))))))) into 0
1538416800.262 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1538416800.264 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (pow PI 2) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538416800.264 * [misc]backup-simplify:  Simplify 0 into 0
1538416800.264 * [misc]backup-simplify:  Simplify (* (pow PI 2) (pow (/ 1 (/ 1 (- f))) 2)) into (* (pow f 2) (pow PI 2))
1538416800.264 * * * [misc]progress:  simplifying candidates
1538416800.264 * * * * [misc]progress:  [ 1 / 93 ] simplifiying candidate #<alt (λ (f) (- (* (/ 1 (/ PI 4)) (- (+ (+ (log (* (cbrt (/ 4 PI)) (cbrt (/ 4 PI)))) (log (cbrt (/ 4 PI)))) (* 1/48 (* (pow f 2) (pow PI 2)))) (+ (* 7/23040 (* (pow f 4) (pow PI 4))) (log f))))))>
1538416800.265 * [enter]simplify:  Simplifying (log (* (cbrt (/ 4 PI)) (cbrt (/ 4 PI))))
1538416800.265 * * [misc]simplify:  iters left: 6 (6 enodes)
1538416800.266 * * [misc]simplify:  iters left: 5 (8 enodes)
1538416800.267 * [exit]simplify:  Simplified to (log (* (cbrt (/ 4 PI)) (cbrt (/ 4 PI))))
1538416800.267 * [misc]simplify:  Simplified (2 1 2 1 1 1) to (λ (f) (- (* (/ 1 (/ PI 4)) (- (+ (+ (log (* (cbrt (/ 4 PI)) (cbrt (/ 4 PI)))) (log (cbrt (/ 4 PI)))) (* 1/48 (* (pow f 2) (pow PI 2)))) (+ (* 7/23040 (* (pow f 4) (pow PI 4))) (log f))))))
1538416800.267 * * * * [misc]progress:  [ 2 / 93 ] simplifiying candidate #<alt (λ (f) (- (* (/ 1 (/ PI 4)) (- (+ (+ (log (sqrt (/ 4 PI))) (log (sqrt (/ 4 PI)))) (* 1/48 (* (pow f 2) (pow PI 2)))) (+ (* 7/23040 (* (pow f 4) (pow PI 4))) (log f))))))>
1538416800.267 * [enter]simplify:  Simplifying (log (sqrt (/ 4 PI)))
1538416800.267 * * [misc]simplify:  iters left: 4 (5 enodes)
1538416800.268 * [exit]simplify:  Simplified to (log (sqrt (/ 4 PI)))
1538416800.268 * [misc]simplify:  Simplified (2 1 2 1 1 1) to (λ (f) (- (* (/ 1 (/ PI 4)) (- (+ (+ (log (sqrt (/ 4 PI))) (log (sqrt (/ 4 PI)))) (* 1/48 (* (pow f 2) (pow PI 2)))) (+ (* 7/23040 (* (pow f 4) (pow PI 4))) (log f))))))
1538416800.268 * * * * [misc]progress:  [ 3 / 93 ] simplifiying candidate #<alt (λ (f) (- (* (/ 1 (/ PI 4)) (- (+ (+ (log 1) (log (/ 4 PI))) (* 1/48 (* (pow f 2) (pow PI 2)))) (+ (* 7/23040 (* (pow f 4) (pow PI 4))) (log f))))))>
1538416800.268 * [enter]simplify:  Simplifying (log 1)
1538416800.268 * * [misc]simplify:  iters left: 1 (2 enodes)
1538416800.268 * [exit]simplify:  Simplified to 0
1538416800.269 * [misc]simplify:  Simplified (2 1 2 1 1 1) to (λ (f) (- (* (/ 1 (/ PI 4)) (- (+ (+ 0 (log (/ 4 PI))) (* 1/48 (* (pow f 2) (pow PI 2)))) (+ (* 7/23040 (* (pow f 4) (pow PI 4))) (log f))))))
1538416800.269 * * * * [misc]progress:  [ 4 / 93 ] simplifiying candidate #<alt (λ (f) (- (* (/ 1 (/ PI 4)) (- (+ (+ (log 4) (log (/ 1 PI))) (* 1/48 (* (pow f 2) (pow PI 2)))) (+ (* 7/23040 (* (pow f 4) (pow PI 4))) (log f))))))>
1538416800.269 * [enter]simplify:  Simplifying (log 4)
1538416800.269 * * [misc]simplify:  iters left: 1 (2 enodes)
1538416800.269 * [exit]simplify:  Simplified to (log 4)
1538416800.269 * [misc]simplify:  Simplified (2 1 2 1 1 1) to (λ (f) (- (* (/ 1 (/ PI 4)) (- (+ (+ (log 4) (log (/ 1 PI))) (* 1/48 (* (pow f 2) (pow PI 2)))) (+ (* 7/23040 (* (pow f 4) (pow PI 4))) (log f))))))
1538416800.269 * * * * [misc]progress:  [ 5 / 93 ] simplifiying candidate #<alt (λ (f) (- (* (/ 1 (/ PI 4)) (- (+ (- (log 4) (log PI)) (* 1/48 (* (pow f 2) (pow PI 2)))) (+ (* 7/23040 (* (pow f 4) (pow PI 4))) (log f))))))>
1538416800.269 * [enter]simplify:  Simplifying (log 4)
1538416800.269 * * [misc]simplify:  iters left: 1 (2 enodes)
1538416800.270 * [exit]simplify:  Simplified to (log 4)
1538416800.270 * [misc]simplify:  Simplified (2 1 2 1 1 1) to (λ (f) (- (* (/ 1 (/ PI 4)) (- (+ (- (log 4) (log PI)) (* 1/48 (* (pow f 2) (pow PI 2)))) (+ (* 7/23040 (* (pow f 4) (pow PI 4))) (log f))))))
1538416800.270 * * * * [misc]progress:  [ 6 / 93 ] simplifiying candidate #<alt (λ (f) (- (* (/ 1 (/ PI 4)) (- (+ (* 1 (log (/ 4 PI))) (* 1/48 (* (pow f 2) (pow PI 2)))) (+ (* 7/23040 (* (pow f 4) (pow PI 4))) (log f))))))>
1538416800.270 * * * * [misc]progress:  [ 7 / 93 ] simplifiying candidate #<alt (λ (f) (- (* (/ 1 (/ PI 4)) (- (+ (pow (log (/ 4 PI)) 1) (* 1/48 (* (pow f 2) (pow PI 2)))) (+ (* 7/23040 (* (pow f 4) (pow PI 4))) (log f))))))>
1538416800.270 * * * * [misc]progress:  [ 8 / 93 ] simplifiying candidate #<alt (λ (f) (- (* (/ 1 (/ PI 4)) (- (+ (log (/ 4 PI)) (* 1/48 (* (pow f 2) (pow PI 2)))) (+ (* 7/23040 (* (pow f 4) (pow PI 4))) (log f))))))>
1538416800.270 * [enter]simplify:  Simplifying (/ 4 PI)
1538416800.270 * * [misc]simplify:  iters left: 2 (3 enodes)
1538416800.271 * [exit]simplify:  Simplified to (/ 4 PI)
1538416800.271 * [misc]simplify:  Simplified (2 1 2 1 1 1) to (λ (f) (- (* (/ 1 (/ PI 4)) (- (+ (log (/ 4 PI)) (* 1/48 (* (pow f 2) (pow PI 2)))) (+ (* 7/23040 (* (pow f 4) (pow PI 4))) (log f))))))
1538416800.271 * * * * [misc]progress:  [ 9 / 93 ] simplifiying candidate #<alt (λ (f) (- (* (/ 1 (/ PI 4)) (- (+ (exp (log (log (/ 4 PI)))) (* 1/48 (* (pow f 2) (pow PI 2)))) (+ (* 7/23040 (* (pow f 4) (pow PI 4))) (log f))))))>
1538416800.271 * * * * [misc]progress:  [ 10 / 93 ] simplifiying candidate #<alt (λ (f) (- (* (/ 1 (/ PI 4)) (- (+ (log (exp (log (/ 4 PI)))) (* 1/48 (* (pow f 2) (pow PI 2)))) (+ (* 7/23040 (* (pow f 4) (pow PI 4))) (log f))))))>
1538416800.271 * * * * [misc]progress:  [ 11 / 93 ] simplifiying candidate #<alt (λ (f) (- (* (/ 1 (/ PI 4)) (- (+ (* (* (cbrt (log (/ 4 PI))) (cbrt (log (/ 4 PI)))) (cbrt (log (/ 4 PI)))) (* 1/48 (* (pow f 2) (pow PI 2)))) (+ (* 7/23040 (* (pow f 4) (pow PI 4))) (log f))))))>
1538416800.271 * * * * [misc]progress:  [ 12 / 93 ] simplifiying candidate #<alt (λ (f) (- (* (/ 1 (/ PI 4)) (- (+ (cbrt (* (* (log (/ 4 PI)) (log (/ 4 PI))) (log (/ 4 PI)))) (* 1/48 (* (pow f 2) (pow PI 2)))) (+ (* 7/23040 (* (pow f 4) (pow PI 4))) (log f))))))>
1538416800.271 * * * * [misc]progress:  [ 13 / 93 ] simplifiying candidate #<alt (λ (f) (- (* (/ 1 (/ PI 4)) (- (+ (* (sqrt (log (/ 4 PI))) (sqrt (log (/ 4 PI)))) (* 1/48 (* (pow f 2) (pow PI 2)))) (+ (* 7/23040 (* (pow f 4) (pow PI 4))) (log f))))))>
1538416800.271 * * * * [misc]progress:  [ 14 / 93 ] simplifiying candidate #<alt (λ (f) (- (* (/ 1 (/ PI 4)) (- (+ (* 1 (log (/ 4 PI))) (* 1/48 (* (pow f 2) (pow PI 2)))) (+ (* 7/23040 (* (pow f 4) (pow PI 4))) (log f))))))>
1538416800.271 * * * * [misc]progress:  [ 15 / 93 ] simplifiying candidate #<alt (λ (f) (- (* (/ 1 (/ PI 4)) (- (+ (log (/ 4 PI)) (* 1/48 (* (pow f 2) (pow PI 2)))) (+ (* 7/23040 (* (pow f 4) (exp (* (log PI) 4)))) (log f))))))>
1538416800.271 * * * * [misc]progress:  [ 16 / 93 ] simplifiying candidate #<alt (λ (f) (- (* (/ 1 (/ PI 4)) (- (+ (log (/ 4 PI)) (* 1/48 (* (pow f 2) (pow PI 2)))) (+ (* 7/23040 (* (pow f 4) (pow (pow PI 4) 1))) (log f))))))>
1538416800.271 * * * * [misc]progress:  [ 17 / 93 ] simplifiying candidate #<alt (λ (f) (- (* (/ 1 (/ PI 4)) (- (+ (log (/ 4 PI)) (* 1/48 (* (pow f 2) (pow PI 2)))) (+ (* 7/23040 (* (pow f 4) (exp (log (pow PI 4))))) (log f))))))>
1538416800.271 * * * * [misc]progress:  [ 18 / 93 ] simplifiying candidate #<alt (λ (f) (- (* (/ 1 (/ PI 4)) (- (+ (log (/ 4 PI)) (* 1/48 (* (pow f 2) (pow PI 2)))) (+ (* 7/23040 (* (pow f 4) (log (exp (pow PI 4))))) (log f))))))>
1538416800.271 * * * * [misc]progress:  [ 19 / 93 ] simplifiying candidate #<alt (λ (f) (- (* (/ 1 (/ PI 4)) (- (+ (log (/ 4 PI)) (* 1/48 (* (pow f 2) (pow PI 2)))) (+ (* 7/23040 (* (pow f 4) (* (* (cbrt (pow PI 4)) (cbrt (pow PI 4))) (cbrt (pow PI 4))))) (log f))))))>
1538416800.271 * * * * [misc]progress:  [ 20 / 93 ] simplifiying candidate #<alt (λ (f) (- (* (/ 1 (/ PI 4)) (- (+ (log (/ 4 PI)) (* 1/48 (* (pow f 2) (pow PI 2)))) (+ (* 7/23040 (* (pow f 4) (cbrt (* (* (pow PI 4) (pow PI 4)) (pow PI 4))))) (log f))))))>
1538416800.271 * * * * [misc]progress:  [ 21 / 93 ] simplifiying candidate #<alt (λ (f) (- (* (/ 1 (/ PI 4)) (- (+ (log (/ 4 PI)) (* 1/48 (* (pow f 2) (pow PI 2)))) (+ (* 7/23040 (* (pow f 4) (* (sqrt (pow PI 4)) (sqrt (pow PI 4))))) (log f))))))>
1538416800.271 * * * * [misc]progress:  [ 22 / 93 ] simplifiying candidate #<alt (λ (f) (- (* (/ 1 (/ PI 4)) (- (+ (log (/ 4 PI)) (* 1/48 (* (pow f 2) (pow PI 2)))) (+ (* 7/23040 (* (pow f 4) (* 1 (pow PI 4)))) (log f))))))>
1538416800.271 * * * * [misc]progress:  [ 23 / 93 ] simplifiying candidate #<alt (λ (f) (- (pow (* (/ 1 (/ PI 4)) (- (+ (log (/ 4 PI)) (* 1/48 (* (pow f 2) (pow PI 2)))) (+ (* 7/23040 (* (pow f 4) (pow PI 4))) (log f)))) 1)))>
1538416800.271 * [enter]simplify:  Simplifying (* (/ 1 (/ PI 4)) (- (+ (log (/ 4 PI)) (* 1/48 (* (pow f 2) (pow PI 2)))) (+ (* 7/23040 (* (pow f 4) (pow PI 4))) (log f))))
1538416800.272 * * [misc]simplify:  iters left: 6 (24 enodes)
1538416800.276 * * [misc]simplify:  iters left: 5 (52 enodes)
1538416800.285 * * [misc]simplify:  iters left: 4 (141 enodes)
1538416800.337 * * [misc]simplify:  iters left: 3 (487 enodes)
1538416800.930 * [exit]simplify:  Simplified to (+ (+ (* (* (/ 4 PI) 1/48) (* (* f PI) (* f PI))) (* (log (/ 4 PI)) (/ 4 PI))) (+ (* (- (log f)) (/ 4 PI)) (* (* (pow f 4) -7/23040) (* (pow PI 4) (/ 4 PI)))))
1538416800.930 * [misc]simplify:  Simplified (2 1 1) to (λ (f) (- (pow (+ (+ (* (* (/ 4 PI) 1/48) (* (* f PI) (* f PI))) (* (log (/ 4 PI)) (/ 4 PI))) (+ (* (- (log f)) (/ 4 PI)) (* (* (pow f 4) -7/23040) (* (pow PI 4) (/ 4 PI))))) 1)))
1538416800.930 * * * * [misc]progress:  [ 24 / 93 ] simplifiying candidate #<alt (λ (f) (- (pow (* (/ 1 (/ PI 4)) (- (+ (log (/ 4 PI)) (* 1/48 (* (pow f 2) (pow PI 2)))) (+ (* 7/23040 (* (pow f 4) (pow PI 4))) (log f)))) 1)))>
1538416800.930 * * * * [misc]progress:  [ 25 / 93 ] simplifiying candidate #<alt (λ (f) (- (exp (+ (- (log (/ PI 4))) (log (- (+ (log (/ 4 PI)) (* 1/48 (* (pow f 2) (pow PI 2)))) (+ (* 7/23040 (* (pow f 4) (pow PI 4))) (log f))))))))>
1538416800.931 * [enter]simplify:  Simplifying (+ (- (log (/ PI 4))) (log (- (+ (log (/ 4 PI)) (* 1/48 (* (pow f 2) (pow PI 2)))) (+ (* 7/23040 (* (pow f 4) (pow PI 4))) (log f)))))
1538416800.931 * * [misc]simplify:  iters left: 6 (25 enodes)
1538416800.935 * * [misc]simplify:  iters left: 5 (48 enodes)
1538416800.943 * * [misc]simplify:  iters left: 4 (105 enodes)
1538416800.971 * * [misc]simplify:  iters left: 3 (261 enodes)
1538416801.079 * [exit]simplify:  Simplified to (+ (log (/ 4 PI)) (log (- (- (* (* (* PI f) (* PI f)) 1/48) (log f)) (- (* (* 7/23040 (pow f 4)) (pow PI 4)) (log (/ 4 PI))))))
1538416801.079 * [misc]simplify:  Simplified (2 1 1) to (λ (f) (- (exp (+ (log (/ 4 PI)) (log (- (- (* (* (* PI f) (* PI f)) 1/48) (log f)) (- (* (* 7/23040 (pow f 4)) (pow PI 4)) (log (/ 4 PI)))))))))
1538416801.079 * * * * [misc]progress:  [ 26 / 93 ] simplifiying candidate #<alt (λ (f) (- (exp (+ (log (/ 1 (/ PI 4))) (log (- (+ (log (/ 4 PI)) (* 1/48 (* (pow f 2) (pow PI 2)))) (+ (* 7/23040 (* (pow f 4) (pow PI 4))) (log f))))))))>
1538416801.079 * [enter]simplify:  Simplifying (+ (log (/ 1 (/ PI 4))) (log (- (+ (log (/ 4 PI)) (* 1/48 (* (pow f 2) (pow PI 2)))) (+ (* 7/23040 (* (pow f 4) (pow PI 4))) (log f)))))
1538416801.080 * * [misc]simplify:  iters left: 6 (26 enodes)
1538416801.089 * * [misc]simplify:  iters left: 5 (56 enodes)
1538416801.106 * * [misc]simplify:  iters left: 4 (117 enodes)
1538416801.152 * * [misc]simplify:  iters left: 3 (331 enodes)
1538416801.322 * [exit]simplify:  Simplified to (+ (log (- (* (* (* PI f) (* PI f)) 1/48) (+ (* (* 7/23040 (pow f 4)) (pow PI 4)) (- (log f) (log (/ 4 PI)))))) (log (/ 4 PI)))
1538416801.322 * [misc]simplify:  Simplified (2 1 1) to (λ (f) (- (exp (+ (log (- (* (* (* PI f) (* PI f)) 1/48) (+ (* (* 7/23040 (pow f 4)) (pow PI 4)) (- (log f) (log (/ 4 PI)))))) (log (/ 4 PI))))))
1538416801.322 * * * * [misc]progress:  [ 27 / 93 ] simplifiying candidate #<alt (λ (f) (- (exp (log (* (/ 1 (/ PI 4)) (- (+ (log (/ 4 PI)) (* 1/48 (* (pow f 2) (pow PI 2)))) (+ (* 7/23040 (* (pow f 4) (pow PI 4))) (log f))))))))>
1538416801.322 * * * * [misc]progress:  [ 28 / 93 ] simplifiying candidate #<alt (λ (f) (- (log (exp (* (/ 1 (/ PI 4)) (- (+ (log (/ 4 PI)) (* 1/48 (* (pow f 2) (pow PI 2)))) (+ (* 7/23040 (* (pow f 4) (pow PI 4))) (log f))))))))>
1538416801.322 * * * * [misc]progress:  [ 29 / 93 ] simplifiying candidate #<alt (λ (f) (- (cbrt (* (* (* (/ 1 (/ PI 4)) (/ 1 (/ PI 4))) (/ 1 (/ PI 4))) (* (* (- (+ (log (/ 4 PI)) (* 1/48 (* (pow f 2) (pow PI 2)))) (+ (* 7/23040 (* (pow f 4) (pow PI 4))) (log f))) (- (+ (log (/ 4 PI)) (* 1/48 (* (pow f 2) (pow PI 2)))) (+ (* 7/23040 (* (pow f 4) (pow PI 4))) (log f)))) (- (+ (log (/ 4 PI)) (* 1/48 (* (pow f 2) (pow PI 2)))) (+ (* 7/23040 (* (pow f 4) (pow PI 4))) (log f))))))))>
1538416801.323 * [enter]simplify:  Simplifying (* (* (* (/ 1 (/ PI 4)) (/ 1 (/ PI 4))) (/ 1 (/ PI 4))) (* (* (- (+ (log (/ 4 PI)) (* 1/48 (* (pow f 2) (pow PI 2)))) (+ (* 7/23040 (* (pow f 4) (pow PI 4))) (log f))) (- (+ (log (/ 4 PI)) (* 1/48 (* (pow f 2) (pow PI 2)))) (+ (* 7/23040 (* (pow f 4) (pow PI 4))) (log f)))) (- (+ (log (/ 4 PI)) (* 1/48 (* (pow f 2) (pow PI 2)))) (+ (* 7/23040 (* (pow f 4) (pow PI 4))) (log f)))))
1538416801.323 * * [misc]simplify:  iters left: 6 (28 enodes)
1538416801.332 * * [misc]simplify:  iters left: 5 (66 enodes)
1538416801.364 * * [misc]simplify:  iters left: 4 (209 enodes)
1538416801.514 * [exit]simplify:  Simplified to (* (* (+ (- (* (* (pow f 4) (pow PI 4)) -7/23040) (log f)) (+ (* (* (* PI PI) (* f f)) 1/48) (log (/ 4 PI)))) (+ (- (* (* (pow f 4) (pow PI 4)) -7/23040) (log f)) (+ (* (* (* PI PI) (* f f)) 1/48) (log (/ 4 PI))))) (* (pow (/ 4 PI) 3) (+ (- (* (* (pow f 4) (pow PI 4)) -7/23040) (log f)) (+ (* (* (* PI PI) (* f f)) 1/48) (log (/ 4 PI))))))
1538416801.514 * [misc]simplify:  Simplified (2 1 1) to (λ (f) (- (cbrt (* (* (+ (- (* (* (pow f 4) (pow PI 4)) -7/23040) (log f)) (+ (* (* (* PI PI) (* f f)) 1/48) (log (/ 4 PI)))) (+ (- (* (* (pow f 4) (pow PI 4)) -7/23040) (log f)) (+ (* (* (* PI PI) (* f f)) 1/48) (log (/ 4 PI))))) (* (pow (/ 4 PI) 3) (+ (- (* (* (pow f 4) (pow PI 4)) -7/23040) (log f)) (+ (* (* (* PI PI) (* f f)) 1/48) (log (/ 4 PI)))))))))
1538416801.514 * * * * [misc]progress:  [ 30 / 93 ] simplifiying candidate #<alt (λ (f) (- (* (* (cbrt (* (/ 1 (/ PI 4)) (- (+ (log (/ 4 PI)) (* 1/48 (* (pow f 2) (pow PI 2)))) (+ (* 7/23040 (* (pow f 4) (pow PI 4))) (log f))))) (cbrt (* (/ 1 (/ PI 4)) (- (+ (log (/ 4 PI)) (* 1/48 (* (pow f 2) (pow PI 2)))) (+ (* 7/23040 (* (pow f 4) (pow PI 4))) (log f)))))) (cbrt (* (/ 1 (/ PI 4)) (- (+ (log (/ 4 PI)) (* 1/48 (* (pow f 2) (pow PI 2)))) (+ (* 7/23040 (* (pow f 4) (pow PI 4))) (log f))))))))>
1538416801.514 * * * * [misc]progress:  [ 31 / 93 ] simplifiying candidate #<alt (λ (f) (- (cbrt (* (* (* (/ 1 (/ PI 4)) (- (+ (log (/ 4 PI)) (* 1/48 (* (pow f 2) (pow PI 2)))) (+ (* 7/23040 (* (pow f 4) (pow PI 4))) (log f)))) (* (/ 1 (/ PI 4)) (- (+ (log (/ 4 PI)) (* 1/48 (* (pow f 2) (pow PI 2)))) (+ (* 7/23040 (* (pow f 4) (pow PI 4))) (log f))))) (* (/ 1 (/ PI 4)) (- (+ (log (/ 4 PI)) (* 1/48 (* (pow f 2) (pow PI 2)))) (+ (* 7/23040 (* (pow f 4) (pow PI 4))) (log f))))))))>
1538416801.514 * * * * [misc]progress:  [ 32 / 93 ] simplifiying candidate #<alt (λ (f) (- (* (sqrt (* (/ 1 (/ PI 4)) (- (+ (log (/ 4 PI)) (* 1/48 (* (pow f 2) (pow PI 2)))) (+ (* 7/23040 (* (pow f 4) (pow PI 4))) (log f))))) (sqrt (* (/ 1 (/ PI 4)) (- (+ (log (/ 4 PI)) (* 1/48 (* (pow f 2) (pow PI 2)))) (+ (* 7/23040 (* (pow f 4) (pow PI 4))) (log f))))))))>
1538416801.514 * * * * [misc]progress:  [ 33 / 93 ] simplifiying candidate #<alt (λ (f) (- (/ (* 1 (- (* (+ (pow (log (/ 4 PI)) 3) (pow (* 1/48 (* (pow f 2) (pow PI 2))) 3)) (+ (* (* 7/23040 (* (pow f 4) (pow PI 4))) (* 7/23040 (* (pow f 4) (pow PI 4)))) (- (* (log f) (log f)) (* (* 7/23040 (* (pow f 4) (pow PI 4))) (log f))))) (* (+ (* (log (/ 4 PI)) (log (/ 4 PI))) (- (* (* 1/48 (* (pow f 2) (pow PI 2))) (* 1/48 (* (pow f 2) (pow PI 2)))) (* (log (/ 4 PI)) (* 1/48 (* (pow f 2) (pow PI 2)))))) (+ (pow (* 7/23040 (* (pow f 4) (pow PI 4))) 3) (pow (log f) 3))))) (* (/ PI 4) (* (+ (* (log (/ 4 PI)) (log (/ 4 PI))) (- (* (* 1/48 (* (pow f 2) (pow PI 2))) (* 1/48 (* (pow f 2) (pow PI 2)))) (* (log (/ 4 PI)) (* 1/48 (* (pow f 2) (pow PI 2)))))) (+ (* (* 7/23040 (* (pow f 4) (pow PI 4))) (* 7/23040 (* (pow f 4) (pow PI 4)))) (- (* (log f) (log f)) (* (* 7/23040 (* (pow f 4) (pow PI 4))) (log f)))))))))>
1538416801.515 * [enter]simplify:  Simplifying (* 1 (- (* (+ (pow (log (/ 4 PI)) 3) (pow (* 1/48 (* (pow f 2) (pow PI 2))) 3)) (+ (* (* 7/23040 (* (pow f 4) (pow PI 4))) (* 7/23040 (* (pow f 4) (pow PI 4)))) (- (* (log f) (log f)) (* (* 7/23040 (* (pow f 4) (pow PI 4))) (log f))))) (* (+ (* (log (/ 4 PI)) (log (/ 4 PI))) (- (* (* 1/48 (* (pow f 2) (pow PI 2))) (* 1/48 (* (pow f 2) (pow PI 2)))) (* (log (/ 4 PI)) (* 1/48 (* (pow f 2) (pow PI 2)))))) (+ (pow (* 7/23040 (* (pow f 4) (pow PI 4))) 3) (pow (log f) 3)))))
1538416801.515 * * [misc]simplify:  iters left: 6 (39 enodes)
1538416801.531 * * [misc]simplify:  iters left: 5 (117 enodes)
1538416801.588 * * [misc]simplify:  iters left: 4 (436 enodes)
1538416802.014 * [exit]simplify:  Simplified to (- (* (+ (* (* 49/530841600 (* (pow PI 4) (pow f 4))) (* (pow PI 4) (pow f 4))) (- (* (log f) (log f)) (* (* 7/23040 (pow PI 4)) (* (pow f 4) (log f))))) (+ (pow (log (/ 4 PI)) 3) (* (* 1/110592 (* (* f f) (* PI PI))) (* (* (* f f) (* PI PI)) (* (* f f) (* PI PI)))))) (* (+ (* (* 343/12230590464000 (* (pow PI 4) (pow f 4))) (* (* (pow PI 4) (pow f 4)) (* (pow PI 4) (pow f 4)))) (pow (log f) 3)) (+ (* (log (/ 4 PI)) (log (/ 4 PI))) (* (- (* (* 1/48 f) (* (* f PI) PI)) (log (/ 4 PI))) (* (* 1/48 f) (* (* f PI) PI))))))
1538416802.014 * [misc]simplify:  Simplified (2 1 1) to (λ (f) (- (/ (- (* (+ (* (* 49/530841600 (* (pow PI 4) (pow f 4))) (* (pow PI 4) (pow f 4))) (- (* (log f) (log f)) (* (* 7/23040 (pow PI 4)) (* (pow f 4) (log f))))) (+ (pow (log (/ 4 PI)) 3) (* (* 1/110592 (* (* f f) (* PI PI))) (* (* (* f f) (* PI PI)) (* (* f f) (* PI PI)))))) (* (+ (* (* 343/12230590464000 (* (pow PI 4) (pow f 4))) (* (* (pow PI 4) (pow f 4)) (* (pow PI 4) (pow f 4)))) (pow (log f) 3)) (+ (* (log (/ 4 PI)) (log (/ 4 PI))) (* (- (* (* 1/48 f) (* (* f PI) PI)) (log (/ 4 PI))) (* (* 1/48 f) (* (* f PI) PI)))))) (* (/ PI 4) (* (+ (* (log (/ 4 PI)) (log (/ 4 PI))) (- (* (* 1/48 (* (pow f 2) (pow PI 2))) (* 1/48 (* (pow f 2) (pow PI 2)))) (* (log (/ 4 PI)) (* 1/48 (* (pow f 2) (pow PI 2)))))) (+ (* (* 7/23040 (* (pow f 4) (pow PI 4))) (* 7/23040 (* (pow f 4) (pow PI 4)))) (- (* (log f) (log f)) (* (* 7/23040 (* (pow f 4) (pow PI 4))) (log f)))))))))
1538416802.014 * [enter]simplify:  Simplifying (* (/ PI 4) (* (+ (* (log (/ 4 PI)) (log (/ 4 PI))) (- (* (* 1/48 (* (pow f 2) (pow PI 2))) (* 1/48 (* (pow f 2) (pow PI 2)))) (* (log (/ 4 PI)) (* 1/48 (* (pow f 2) (pow PI 2)))))) (+ (* (* 7/23040 (* (pow f 4) (pow PI 4))) (* 7/23040 (* (pow f 4) (pow PI 4)))) (- (* (log f) (log f)) (* (* 7/23040 (* (pow f 4) (pow PI 4))) (log f))))))
1538416802.014 * * [misc]simplify:  iters left: 6 (30 enodes)
1538416802.020 * * [misc]simplify:  iters left: 5 (83 enodes)
1538416802.042 * * [misc]simplify:  iters left: 4 (330 enodes)
1538416802.303 * [exit]simplify:  Simplified to (* (* (/ PI 4) (+ (* (* (pow f 4) (pow PI 4)) (* (* (pow f 4) (pow PI 4)) 49/530841600)) (- (* (log f) (log f)) (* (* (pow PI 4) (log f)) (* (pow f 4) 7/23040))))) (+ (* (- (* (* f 1/48) (* (* f PI) PI)) (log (/ 4 PI))) (* (* f 1/48) (* (* f PI) PI))) (* (log (/ 4 PI)) (log (/ 4 PI)))))
1538416802.303 * [misc]simplify:  Simplified (2 1 2) to (λ (f) (- (/ (* 1 (- (* (+ (pow (log (/ 4 PI)) 3) (pow (* 1/48 (* (pow f 2) (pow PI 2))) 3)) (+ (* (* 7/23040 (* (pow f 4) (pow PI 4))) (* 7/23040 (* (pow f 4) (pow PI 4)))) (- (* (log f) (log f)) (* (* 7/23040 (* (pow f 4) (pow PI 4))) (log f))))) (* (+ (* (log (/ 4 PI)) (log (/ 4 PI))) (- (* (* 1/48 (* (pow f 2) (pow PI 2))) (* 1/48 (* (pow f 2) (pow PI 2)))) (* (log (/ 4 PI)) (* 1/48 (* (pow f 2) (pow PI 2)))))) (+ (pow (* 7/23040 (* (pow f 4) (pow PI 4))) 3) (pow (log f) 3))))) (* (* (/ PI 4) (+ (* (* (pow f 4) (pow PI 4)) (* (* (pow f 4) (pow PI 4)) 49/530841600)) (- (* (log f) (log f)) (* (* (pow PI 4) (log f)) (* (pow f 4) 7/23040))))) (+ (* (- (* (* f 1/48) (* (* f PI) PI)) (log (/ 4 PI))) (* (* f 1/48) (* (* f PI) PI))) (* (log (/ 4 PI)) (log (/ 4 PI))))))))
1538416802.303 * * * * [misc]progress:  [ 34 / 93 ] simplifiying candidate #<alt (λ (f) (- (/ (* 1 (- (* (+ (pow (log (/ 4 PI)) 3) (pow (* 1/48 (* (pow f 2) (pow PI 2))) 3)) (- (* 7/23040 (* (pow f 4) (pow PI 4))) (log f))) (* (+ (* (log (/ 4 PI)) (log (/ 4 PI))) (- (* (* 1/48 (* (pow f 2) (pow PI 2))) (* 1/48 (* (pow f 2) (pow PI 2)))) (* (log (/ 4 PI)) (* 1/48 (* (pow f 2) (pow PI 2)))))) (- (* (* 7/23040 (* (pow f 4) (pow PI 4))) (* 7/23040 (* (pow f 4) (pow PI 4)))) (* (log f) (log f)))))) (* (/ PI 4) (* (+ (* (log (/ 4 PI)) (log (/ 4 PI))) (- (* (* 1/48 (* (pow f 2) (pow PI 2))) (* 1/48 (* (pow f 2) (pow PI 2)))) (* (log (/ 4 PI)) (* 1/48 (* (pow f 2) (pow PI 2)))))) (- (* 7/23040 (* (pow f 4) (pow PI 4))) (log f)))))))>
1538416802.304 * [enter]simplify:  Simplifying (* 1 (- (* (+ (pow (log (/ 4 PI)) 3) (pow (* 1/48 (* (pow f 2) (pow PI 2))) 3)) (- (* 7/23040 (* (pow f 4) (pow PI 4))) (log f))) (* (+ (* (log (/ 4 PI)) (log (/ 4 PI))) (- (* (* 1/48 (* (pow f 2) (pow PI 2))) (* 1/48 (* (pow f 2) (pow PI 2)))) (* (log (/ 4 PI)) (* 1/48 (* (pow f 2) (pow PI 2)))))) (- (* (* 7/23040 (* (pow f 4) (pow PI 4))) (* 7/23040 (* (pow f 4) (pow PI 4)))) (* (log f) (log f))))))
1538416802.304 * * [misc]simplify:  iters left: 6 (35 enodes)
1538416802.317 * * [misc]simplify:  iters left: 5 (88 enodes)
1538416802.351 * * [misc]simplify:  iters left: 4 (284 enodes)
1538416802.567 * [exit]simplify:  Simplified to (+ (* (+ (* (* (* (* PI PI) (* 1/48 f)) f) (- (* (* (* PI PI) (* 1/48 f)) f) (log (/ 4 PI)))) (* (log (/ 4 PI)) (log (/ 4 PI)))) (* (+ (* 7/23040 (* (pow PI 4) (pow f 4))) (log f)) (- (- (* 7/23040 (* (pow PI 4) (pow f 4))) (log f))))) (* (- (* 7/23040 (* (pow PI 4) (pow f 4))) (log f)) (+ (pow (log (/ 4 PI)) 3) (* (* 1/110592 (* (* f f) (* PI PI))) (* (* (* f f) (* PI PI)) (* (* f f) (* PI PI)))))))
1538416802.567 * [misc]simplify:  Simplified (2 1 1) to (λ (f) (- (/ (+ (* (+ (* (* (* (* PI PI) (* 1/48 f)) f) (- (* (* (* PI PI) (* 1/48 f)) f) (log (/ 4 PI)))) (* (log (/ 4 PI)) (log (/ 4 PI)))) (* (+ (* 7/23040 (* (pow PI 4) (pow f 4))) (log f)) (- (- (* 7/23040 (* (pow PI 4) (pow f 4))) (log f))))) (* (- (* 7/23040 (* (pow PI 4) (pow f 4))) (log f)) (+ (pow (log (/ 4 PI)) 3) (* (* 1/110592 (* (* f f) (* PI PI))) (* (* (* f f) (* PI PI)) (* (* f f) (* PI PI))))))) (* (/ PI 4) (* (+ (* (log (/ 4 PI)) (log (/ 4 PI))) (- (* (* 1/48 (* (pow f 2) (pow PI 2))) (* 1/48 (* (pow f 2) (pow PI 2)))) (* (log (/ 4 PI)) (* 1/48 (* (pow f 2) (pow PI 2)))))) (- (* 7/23040 (* (pow f 4) (pow PI 4))) (log f)))))))
1538416802.568 * [enter]simplify:  Simplifying (* (/ PI 4) (* (+ (* (log (/ 4 PI)) (log (/ 4 PI))) (- (* (* 1/48 (* (pow f 2) (pow PI 2))) (* 1/48 (* (pow f 2) (pow PI 2)))) (* (log (/ 4 PI)) (* 1/48 (* (pow f 2) (pow PI 2)))))) (- (* 7/23040 (* (pow f 4) (pow PI 4))) (log f))))
1538416802.568 * * [misc]simplify:  iters left: 6 (26 enodes)
1538416802.578 * * [misc]simplify:  iters left: 5 (61 enodes)
1538416802.606 * * [misc]simplify:  iters left: 4 (195 enodes)
1538416802.760 * [exit]simplify:  Simplified to (* (+ (* (* (* (* f f) (* PI PI)) 1/48) (- (* (* (* f f) (* PI PI)) 1/48) (log (/ 4 PI)))) (* (log (/ 4 PI)) (log (/ 4 PI)))) (* (- (* (* 7/23040 (pow PI 4)) (pow f 4)) (log f)) (/ PI 4)))
1538416802.760 * [misc]simplify:  Simplified (2 1 2) to (λ (f) (- (/ (* 1 (- (* (+ (pow (log (/ 4 PI)) 3) (pow (* 1/48 (* (pow f 2) (pow PI 2))) 3)) (- (* 7/23040 (* (pow f 4) (pow PI 4))) (log f))) (* (+ (* (log (/ 4 PI)) (log (/ 4 PI))) (- (* (* 1/48 (* (pow f 2) (pow PI 2))) (* 1/48 (* (pow f 2) (pow PI 2)))) (* (log (/ 4 PI)) (* 1/48 (* (pow f 2) (pow PI 2)))))) (- (* (* 7/23040 (* (pow f 4) (pow PI 4))) (* 7/23040 (* (pow f 4) (pow PI 4)))) (* (log f) (log f)))))) (* (+ (* (* (* (* f f) (* PI PI)) 1/48) (- (* (* (* f f) (* PI PI)) 1/48) (log (/ 4 PI)))) (* (log (/ 4 PI)) (log (/ 4 PI)))) (* (- (* (* 7/23040 (pow PI 4)) (pow f 4)) (log f)) (/ PI 4))))))
1538416802.760 * * * * [misc]progress:  [ 35 / 93 ] simplifiying candidate #<alt (λ (f) (- (/ (* 1 (- (* (- (* (log (/ 4 PI)) (log (/ 4 PI))) (* (* 1/48 (* (pow f 2) (pow PI 2))) (* 1/48 (* (pow f 2) (pow PI 2))))) (+ (* (* 7/23040 (* (pow f 4) (pow PI 4))) (* 7/23040 (* (pow f 4) (pow PI 4)))) (- (* (log f) (log f)) (* (* 7/23040 (* (pow f 4) (pow PI 4))) (log f))))) (* (- (log (/ 4 PI)) (* 1/48 (* (pow f 2) (pow PI 2)))) (+ (pow (* 7/23040 (* (pow f 4) (pow PI 4))) 3) (pow (log f) 3))))) (* (/ PI 4) (* (- (log (/ 4 PI)) (* 1/48 (* (pow f 2) (pow PI 2)))) (+ (* (* 7/23040 (* (pow f 4) (pow PI 4))) (* 7/23040 (* (pow f 4) (pow PI 4)))) (- (* (log f) (log f)) (* (* 7/23040 (* (pow f 4) (pow PI 4))) (log f)))))))))>
1538416802.760 * [enter]simplify:  Simplifying (* 1 (- (* (- (* (log (/ 4 PI)) (log (/ 4 PI))) (* (* 1/48 (* (pow f 2) (pow PI 2))) (* 1/48 (* (pow f 2) (pow PI 2))))) (+ (* (* 7/23040 (* (pow f 4) (pow PI 4))) (* 7/23040 (* (pow f 4) (pow PI 4)))) (- (* (log f) (log f)) (* (* 7/23040 (* (pow f 4) (pow PI 4))) (log f))))) (* (- (log (/ 4 PI)) (* 1/48 (* (pow f 2) (pow PI 2)))) (+ (pow (* 7/23040 (* (pow f 4) (pow PI 4))) 3) (pow (log f) 3)))))
1538416802.761 * * [misc]simplify:  iters left: 6 (35 enodes)
1538416802.768 * * [misc]simplify:  iters left: 5 (100 enodes)
1538416802.813 * * [misc]simplify:  iters left: 4 (384 enodes)
1538416803.069 * [exit]simplify:  Simplified to (- (* (+ (* (log (/ 4 PI)) (log (/ 4 PI))) (* (* (* (* f f) (* PI PI)) -1/2304) (* (* f f) (* PI PI)))) (+ (- (* (log f) (log f)) (* (* (pow PI 4) (log f)) (* 7/23040 (pow f 4)))) (* (* 49/530841600 (* (pow f 4) (pow PI 4))) (* (pow f 4) (pow PI 4))))) (* (+ (* (* 343/12230590464000 (* (pow f 4) (pow PI 4))) (* (* (pow f 4) (pow PI 4)) (* (pow f 4) (pow PI 4)))) (pow (log f) 3)) (+ (* (* PI PI) (* (* f f) -1/48)) (log (/ 4 PI)))))
1538416803.069 * [misc]simplify:  Simplified (2 1 1) to (λ (f) (- (/ (- (* (+ (* (log (/ 4 PI)) (log (/ 4 PI))) (* (* (* (* f f) (* PI PI)) -1/2304) (* (* f f) (* PI PI)))) (+ (- (* (log f) (log f)) (* (* (pow PI 4) (log f)) (* 7/23040 (pow f 4)))) (* (* 49/530841600 (* (pow f 4) (pow PI 4))) (* (pow f 4) (pow PI 4))))) (* (+ (* (* 343/12230590464000 (* (pow f 4) (pow PI 4))) (* (* (pow f 4) (pow PI 4)) (* (pow f 4) (pow PI 4)))) (pow (log f) 3)) (+ (* (* PI PI) (* (* f f) -1/48)) (log (/ 4 PI))))) (* (/ PI 4) (* (- (log (/ 4 PI)) (* 1/48 (* (pow f 2) (pow PI 2)))) (+ (* (* 7/23040 (* (pow f 4) (pow PI 4))) (* 7/23040 (* (pow f 4) (pow PI 4)))) (- (* (log f) (log f)) (* (* 7/23040 (* (pow f 4) (pow PI 4))) (log f)))))))))
1538416803.069 * [enter]simplify:  Simplifying (* (/ PI 4) (* (- (log (/ 4 PI)) (* 1/48 (* (pow f 2) (pow PI 2)))) (+ (* (* 7/23040 (* (pow f 4) (pow PI 4))) (* 7/23040 (* (pow f 4) (pow PI 4)))) (- (* (log f) (log f)) (* (* 7/23040 (* (pow f 4) (pow PI 4))) (log f))))))
1538416803.070 * * [misc]simplify:  iters left: 6 (26 enodes)
1538416803.079 * * [misc]simplify:  iters left: 5 (67 enodes)
1538416803.106 * * [misc]simplify:  iters left: 4 (258 enodes)
1538416803.280 * [exit]simplify:  Simplified to (* (+ (* (* (* (pow PI 4) (pow f 4)) (* (pow PI 4) (pow f 4))) 49/530841600) (- (* (log f) (log f)) (* (* 7/23040 (log f)) (* (pow PI 4) (pow f 4))))) (+ (* (log (/ 4 PI)) (/ PI 4)) (* (* (* f f) -1/48) (* (* PI PI) (/ PI 4)))))
1538416803.280 * [misc]simplify:  Simplified (2 1 2) to (λ (f) (- (/ (* 1 (- (* (- (* (log (/ 4 PI)) (log (/ 4 PI))) (* (* 1/48 (* (pow f 2) (pow PI 2))) (* 1/48 (* (pow f 2) (pow PI 2))))) (+ (* (* 7/23040 (* (pow f 4) (pow PI 4))) (* 7/23040 (* (pow f 4) (pow PI 4)))) (- (* (log f) (log f)) (* (* 7/23040 (* (pow f 4) (pow PI 4))) (log f))))) (* (- (log (/ 4 PI)) (* 1/48 (* (pow f 2) (pow PI 2)))) (+ (pow (* 7/23040 (* (pow f 4) (pow PI 4))) 3) (pow (log f) 3))))) (* (+ (* (* (* (pow PI 4) (pow f 4)) (* (pow PI 4) (pow f 4))) 49/530841600) (- (* (log f) (log f)) (* (* 7/23040 (log f)) (* (pow PI 4) (pow f 4))))) (+ (* (log (/ 4 PI)) (/ PI 4)) (* (* (* f f) -1/48) (* (* PI PI) (/ PI 4))))))))
1538416803.280 * * * * [misc]progress:  [ 36 / 93 ] simplifiying candidate #<alt (λ (f) (- (/ (* 1 (- (* (- (* (log (/ 4 PI)) (log (/ 4 PI))) (* (* 1/48 (* (pow f 2) (pow PI 2))) (* 1/48 (* (pow f 2) (pow PI 2))))) (- (* 7/23040 (* (pow f 4) (pow PI 4))) (log f))) (* (- (log (/ 4 PI)) (* 1/48 (* (pow f 2) (pow PI 2)))) (- (* (* 7/23040 (* (pow f 4) (pow PI 4))) (* 7/23040 (* (pow f 4) (pow PI 4)))) (* (log f) (log f)))))) (* (/ PI 4) (* (- (log (/ 4 PI)) (* 1/48 (* (pow f 2) (pow PI 2)))) (- (* 7/23040 (* (pow f 4) (pow PI 4))) (log f)))))))>
1538416803.280 * [enter]simplify:  Simplifying (* 1 (- (* (- (* (log (/ 4 PI)) (log (/ 4 PI))) (* (* 1/48 (* (pow f 2) (pow PI 2))) (* 1/48 (* (pow f 2) (pow PI 2))))) (- (* 7/23040 (* (pow f 4) (pow PI 4))) (log f))) (* (- (log (/ 4 PI)) (* 1/48 (* (pow f 2) (pow PI 2)))) (- (* (* 7/23040 (* (pow f 4) (pow PI 4))) (* 7/23040 (* (pow f 4) (pow PI 4)))) (* (log f) (log f))))))
1538416803.280 * * [misc]simplify:  iters left: 6 (30 enodes)
1538416803.286 * * [misc]simplify:  iters left: 5 (70 enodes)
1538416803.300 * * [misc]simplify:  iters left: 4 (232 enodes)
1538416803.434 * [exit]simplify:  Simplified to (* (+ (* (* (* f f) (* PI PI)) -1/48) (log (/ 4 PI))) (- (* (- (* (* 7/23040 (pow f 4)) (pow PI 4)) (log f)) (+ (* (* (* f f) (* PI PI)) 1/48) (log (/ 4 PI)))) (* (+ (log f) (* (* 7/23040 (pow f 4)) (pow PI 4))) (- (* (* 7/23040 (pow f 4)) (pow PI 4)) (log f)))))
1538416803.434 * [misc]simplify:  Simplified (2 1 1) to (λ (f) (- (/ (* (+ (* (* (* f f) (* PI PI)) -1/48) (log (/ 4 PI))) (- (* (- (* (* 7/23040 (pow f 4)) (pow PI 4)) (log f)) (+ (* (* (* f f) (* PI PI)) 1/48) (log (/ 4 PI)))) (* (+ (log f) (* (* 7/23040 (pow f 4)) (pow PI 4))) (- (* (* 7/23040 (pow f 4)) (pow PI 4)) (log f))))) (* (/ PI 4) (* (- (log (/ 4 PI)) (* 1/48 (* (pow f 2) (pow PI 2)))) (- (* 7/23040 (* (pow f 4) (pow PI 4))) (log f)))))))
1538416803.435 * [enter]simplify:  Simplifying (* (/ PI 4) (* (- (log (/ 4 PI)) (* 1/48 (* (pow f 2) (pow PI 2)))) (- (* 7/23040 (* (pow f 4) (pow PI 4))) (log f))))
1538416803.435 * * [misc]simplify:  iters left: 6 (22 enodes)
1538416803.442 * * [misc]simplify:  iters left: 5 (45 enodes)
1538416803.457 * * [misc]simplify:  iters left: 4 (127 enodes)
1538416803.496 * [exit]simplify:  Simplified to (* (+ (* (* (* f f) -1/48) (* (* PI PI) (/ PI 4))) (* (log (/ 4 PI)) (/ PI 4))) (- (* (pow PI 4) (* (pow f 4) 7/23040)) (log f)))
1538416803.496 * [misc]simplify:  Simplified (2 1 2) to (λ (f) (- (/ (* (+ (* (* (* f f) (* PI PI)) -1/48) (log (/ 4 PI))) (- (* (- (* (* 7/23040 (pow f 4)) (pow PI 4)) (log f)) (+ (* (* (* f f) (* PI PI)) 1/48) (log (/ 4 PI)))) (* (+ (log f) (* (* 7/23040 (pow f 4)) (pow PI 4))) (- (* (* 7/23040 (pow f 4)) (pow PI 4)) (log f))))) (* (+ (* (* (* f f) -1/48) (* (* PI PI) (/ PI 4))) (* (log (/ 4 PI)) (/ PI 4))) (- (* (pow PI 4) (* (pow f 4) 7/23040)) (log f))))))
1538416803.496 * * * * [misc]progress:  [ 37 / 93 ] simplifiying candidate #<alt (λ (f) (- (/ (* 1 (- (pow (+ (log (/ 4 PI)) (* 1/48 (* (pow f 2) (pow PI 2)))) 3) (pow (+ (* 7/23040 (* (pow f 4) (pow PI 4))) (log f)) 3))) (* (/ PI 4) (+ (* (+ (log (/ 4 PI)) (* 1/48 (* (pow f 2) (pow PI 2)))) (+ (log (/ 4 PI)) (* 1/48 (* (pow f 2) (pow PI 2))))) (+ (* (+ (* 7/23040 (* (pow f 4) (pow PI 4))) (log f)) (+ (* 7/23040 (* (pow f 4) (pow PI 4))) (log f))) (* (+ (log (/ 4 PI)) (* 1/48 (* (pow f 2) (pow PI 2)))) (+ (* 7/23040 (* (pow f 4) (pow PI 4))) (log f)))))))))>
1538416803.496 * [enter]simplify:  Simplifying (* 1 (- (pow (+ (log (/ 4 PI)) (* 1/48 (* (pow f 2) (pow PI 2)))) 3) (pow (+ (* 7/23040 (* (pow f 4) (pow PI 4))) (log f)) 3)))
1538416803.497 * * [misc]simplify:  iters left: 6 (25 enodes)
1538416803.501 * * [misc]simplify:  iters left: 5 (51 enodes)
1538416803.513 * * [misc]simplify:  iters left: 4 (128 enodes)
1538416803.560 * [exit]simplify:  Simplified to (- (pow (+ (log (/ 4 PI)) (* (* (* PI PI) 1/48) (* f f))) 3) (pow (+ (log f) (* (* (pow f 4) (pow PI 4)) 7/23040)) 3))
1538416803.560 * [misc]simplify:  Simplified (2 1 1) to (λ (f) (- (/ (- (pow (+ (log (/ 4 PI)) (* (* (* PI PI) 1/48) (* f f))) 3) (pow (+ (log f) (* (* (pow f 4) (pow PI 4)) 7/23040)) 3)) (* (/ PI 4) (+ (* (+ (log (/ 4 PI)) (* 1/48 (* (pow f 2) (pow PI 2)))) (+ (log (/ 4 PI)) (* 1/48 (* (pow f 2) (pow PI 2))))) (+ (* (+ (* 7/23040 (* (pow f 4) (pow PI 4))) (log f)) (+ (* 7/23040 (* (pow f 4) (pow PI 4))) (log f))) (* (+ (log (/ 4 PI)) (* 1/48 (* (pow f 2) (pow PI 2)))) (+ (* 7/23040 (* (pow f 4) (pow PI 4))) (log f)))))))))
1538416803.561 * [enter]simplify:  Simplifying (* (/ PI 4) (+ (* (+ (log (/ 4 PI)) (* 1/48 (* (pow f 2) (pow PI 2)))) (+ (log (/ 4 PI)) (* 1/48 (* (pow f 2) (pow PI 2))))) (+ (* (+ (* 7/23040 (* (pow f 4) (pow PI 4))) (log f)) (+ (* 7/23040 (* (pow f 4) (pow PI 4))) (log f))) (* (+ (log (/ 4 PI)) (* 1/48 (* (pow f 2) (pow PI 2)))) (+ (* 7/23040 (* (pow f 4) (pow PI 4))) (log f))))))
1538416803.561 * * [misc]simplify:  iters left: 6 (26 enodes)
1538416803.570 * * [misc]simplify:  iters left: 5 (75 enodes)
1538416803.606 * * [misc]simplify:  iters left: 4 (304 enodes)
1538416803.846 * [exit]simplify:  Simplified to (+ (/ (* (+ (log (/ 4 PI)) (* (* (* PI PI) 1/48) (* f f))) (+ (log (/ 4 PI)) (* (* (* PI PI) 1/48) (* f f)))) (/ 4 PI)) (* (* (/ PI 4) (+ (log f) (* (pow PI 4) (* (pow f 4) 7/23040)))) (+ (+ (* (pow PI 4) (* (pow f 4) 7/23040)) (+ (log f) (log (/ 4 PI)))) (* (* (* PI PI) 1/48) (* f f)))))
1538416803.846 * [misc]simplify:  Simplified (2 1 2) to (λ (f) (- (/ (- (pow (+ (log (/ 4 PI)) (* (* (* PI PI) 1/48) (* f f))) 3) (pow (+ (log f) (* (* (pow f 4) (pow PI 4)) 7/23040)) 3)) (+ (/ (* (+ (log (/ 4 PI)) (* (* (* PI PI) 1/48) (* f f))) (+ (log (/ 4 PI)) (* (* (* PI PI) 1/48) (* f f)))) (/ 4 PI)) (* (* (/ PI 4) (+ (log f) (* (pow PI 4) (* (pow f 4) 7/23040)))) (+ (+ (* (pow PI 4) (* (pow f 4) 7/23040)) (+ (log f) (log (/ 4 PI)))) (* (* (* PI PI) 1/48) (* f f))))))))
1538416803.846 * * * * [misc]progress:  [ 38 / 93 ] simplifiying candidate #<alt (λ (f) (- (/ (* 1 (- (* (+ (log (/ 4 PI)) (* 1/48 (* (pow f 2) (pow PI 2)))) (+ (log (/ 4 PI)) (* 1/48 (* (pow f 2) (pow PI 2))))) (* (+ (* 7/23040 (* (pow f 4) (pow PI 4))) (log f)) (+ (* 7/23040 (* (pow f 4) (pow PI 4))) (log f))))) (* (/ PI 4) (+ (+ (log (/ 4 PI)) (* 1/48 (* (pow f 2) (pow PI 2)))) (+ (* 7/23040 (* (pow f 4) (pow PI 4))) (log f)))))))>
1538416803.847 * [enter]simplify:  Simplifying (* 1 (- (* (+ (log (/ 4 PI)) (* 1/48 (* (pow f 2) (pow PI 2)))) (+ (log (/ 4 PI)) (* 1/48 (* (pow f 2) (pow PI 2))))) (* (+ (* 7/23040 (* (pow f 4) (pow PI 4))) (log f)) (+ (* 7/23040 (* (pow f 4) (pow PI 4))) (log f)))))
1538416803.847 * * [misc]simplify:  iters left: 6 (24 enodes)
1538416803.854 * * [misc]simplify:  iters left: 5 (59 enodes)
1538416803.876 * * [misc]simplify:  iters left: 4 (193 enodes)
1538416803.983 * [exit]simplify:  Simplified to (- (* (+ (log (/ 4 PI)) (* (* (* f f) 1/48) (* PI PI))) (+ (log (/ 4 PI)) (* (* (* f f) 1/48) (* PI PI)))) (* (+ (log f) (* (* (pow f 4) 7/23040) (pow PI 4))) (+ (log f) (* (* (pow f 4) 7/23040) (pow PI 4)))))
1538416803.983 * [misc]simplify:  Simplified (2 1 1) to (λ (f) (- (/ (- (* (+ (log (/ 4 PI)) (* (* (* f f) 1/48) (* PI PI))) (+ (log (/ 4 PI)) (* (* (* f f) 1/48) (* PI PI)))) (* (+ (log f) (* (* (pow f 4) 7/23040) (pow PI 4))) (+ (log f) (* (* (pow f 4) 7/23040) (pow PI 4))))) (* (/ PI 4) (+ (+ (log (/ 4 PI)) (* 1/48 (* (pow f 2) (pow PI 2)))) (+ (* 7/23040 (* (pow f 4) (pow PI 4))) (log f)))))))
1538416803.983 * [enter]simplify:  Simplifying (* (/ PI 4) (+ (+ (log (/ 4 PI)) (* 1/48 (* (pow f 2) (pow PI 2)))) (+ (* 7/23040 (* (pow f 4) (pow PI 4))) (log f))))
1538416803.984 * * [misc]simplify:  iters left: 6 (22 enodes)
1538416803.991 * * [misc]simplify:  iters left: 5 (51 enodes)
1538416804.007 * * [misc]simplify:  iters left: 4 (156 enodes)
1538416804.053 * * [misc]simplify:  iters left: 3 (478 enodes)
1538416804.349 * [exit]simplify:  Simplified to (+ (* (/ PI 4) (+ (log (/ 4 PI)) (log f))) (+ (* (* (* PI f) (* PI f)) (* (/ PI 4) 1/48)) (* (* (/ PI 4) (pow f 4)) (* 7/23040 (pow PI 4)))))
1538416804.349 * [misc]simplify:  Simplified (2 1 2) to (λ (f) (- (/ (- (* (+ (log (/ 4 PI)) (* (* (* f f) 1/48) (* PI PI))) (+ (log (/ 4 PI)) (* (* (* f f) 1/48) (* PI PI)))) (* (+ (log f) (* (* (pow f 4) 7/23040) (pow PI 4))) (+ (log f) (* (* (pow f 4) 7/23040) (pow PI 4))))) (+ (* (/ PI 4) (+ (log (/ 4 PI)) (log f))) (+ (* (* (* PI f) (* PI f)) (* (/ PI 4) 1/48)) (* (* (/ PI 4) (pow f 4)) (* 7/23040 (pow PI 4))))))))
1538416804.349 * * * * [misc]progress:  [ 39 / 93 ] simplifiying candidate #<alt (λ (f) (- (* 1 (* (/ 1 (/ PI 4)) (- (+ (log (/ 4 PI)) (* 1/48 (* (pow f 2) (pow PI 2)))) (+ (* 7/23040 (* (pow f 4) (pow PI 4))) (log f)))))))>
1538416804.349 * * * * [misc]progress:  [ 40 / 93 ] simplifiying candidate #<alt (λ (f) (- (+ (* (/ 1 (/ PI 4)) (+ (log (/ 4 PI)) (* 1/48 (* (pow f 2) (pow PI 2))))) (* (/ 1 (/ PI 4)) (- (+ (* 7/23040 (* (pow f 4) (pow PI 4))) (log f)))))))>
1538416804.350 * [enter]simplify:  Simplifying (* (/ 1 (/ PI 4)) (- (+ (* 7/23040 (* (pow f 4) (pow PI 4))) (log f))))
1538416804.350 * * [misc]simplify:  iters left: 6 (15 enodes)
1538416804.354 * * [misc]simplify:  iters left: 5 (32 enodes)
1538416804.372 * * [misc]simplify:  iters left: 4 (91 enodes)
1538416804.434 * * [misc]simplify:  iters left: 3 (319 enodes)
1538416804.865 * [exit]simplify:  Simplified to (- (* (/ -4 PI) (log f)) (* (* (pow f 4) (pow PI 4)) (/ 7/5760 PI)))
1538416804.865 * [misc]simplify:  Simplified (2 1 2) to (λ (f) (- (+ (* (/ 1 (/ PI 4)) (+ (log (/ 4 PI)) (* 1/48 (* (pow f 2) (pow PI 2))))) (- (* (/ -4 PI) (log f)) (* (* (pow f 4) (pow PI 4)) (/ 7/5760 PI))))))
1538416804.865 * * * * [misc]progress:  [ 41 / 93 ] simplifiying candidate #<alt (λ (f) (- (+ (* (/ 1 (/ PI 4)) (log (/ 4 PI))) (* (/ 1 (/ PI 4)) (- (* 1/48 (* (pow f 2) (pow PI 2))) (+ (* 7/23040 (* (pow f 4) (pow PI 4))) (log f)))))))>
1538416804.865 * [enter]simplify:  Simplifying (* (/ 1 (/ PI 4)) (- (* 1/48 (* (pow f 2) (pow PI 2))) (+ (* 7/23040 (* (pow f 4) (pow PI 4))) (log f))))
1538416804.865 * * [misc]simplify:  iters left: 6 (21 enodes)
1538416804.868 * * [misc]simplify:  iters left: 5 (43 enodes)
1538416804.876 * * [misc]simplify:  iters left: 4 (98 enodes)
1538416804.929 * * [misc]simplify:  iters left: 3 (302 enodes)
1538416805.222 * [exit]simplify:  Simplified to (- (- (* (* (* f PI) (* f PI)) (/ 1/12 PI)) (/ (log f) (/ PI 4))) (/ (* 7/23040 (pow PI 4)) (/ (/ PI 4) (pow f 4))))
1538416805.222 * [misc]simplify:  Simplified (2 1 2) to (λ (f) (- (+ (* (/ 1 (/ PI 4)) (log (/ 4 PI))) (- (- (* (* (* f PI) (* f PI)) (/ 1/12 PI)) (/ (log f) (/ PI 4))) (/ (* 7/23040 (pow PI 4)) (/ (/ PI 4) (pow f 4)))))))
1538416805.223 * * * * [misc]progress:  [ 42 / 93 ] simplifiying candidate #<alt (λ (f) (- (+ (* (/ 1 (/ PI 4)) (+ (log (/ 4 PI)) (* 1/48 (* (pow f 2) (pow PI 2))))) (* (/ 1 (/ PI 4)) (- (+ (* 7/23040 (* (pow f 4) (pow PI 4))) (log f)))))))>
1538416805.223 * [enter]simplify:  Simplifying (* (/ 1 (/ PI 4)) (- (+ (* 7/23040 (* (pow f 4) (pow PI 4))) (log f))))
1538416805.223 * * [misc]simplify:  iters left: 6 (15 enodes)
1538416805.225 * * [misc]simplify:  iters left: 5 (32 enodes)
1538416805.232 * * [misc]simplify:  iters left: 4 (91 enodes)
1538416805.264 * * [misc]simplify:  iters left: 3 (319 enodes)
1538416805.656 * [exit]simplify:  Simplified to (- (* (/ -4 PI) (log f)) (* (* (pow f 4) (pow PI 4)) (/ 7/5760 PI)))
1538416805.656 * [misc]simplify:  Simplified (2 1 2) to (λ (f) (- (+ (* (/ 1 (/ PI 4)) (+ (log (/ 4 PI)) (* 1/48 (* (pow f 2) (pow PI 2))))) (- (* (/ -4 PI) (log f)) (* (* (pow f 4) (pow PI 4)) (/ 7/5760 PI))))))
1538416805.656 * * * * [misc]progress:  [ 43 / 93 ] simplifiying candidate #<alt (λ (f) (- (+ (* (+ (log (/ 4 PI)) (* 1/48 (* (pow f 2) (pow PI 2)))) (/ 1 (/ PI 4))) (* (- (+ (* 7/23040 (* (pow f 4) (pow PI 4))) (log f))) (/ 1 (/ PI 4))))))>
1538416805.657 * [enter]simplify:  Simplifying (* (- (+ (* 7/23040 (* (pow f 4) (pow PI 4))) (log f))) (/ 1 (/ PI 4)))
1538416805.657 * * [misc]simplify:  iters left: 6 (15 enodes)
1538416805.659 * * [misc]simplify:  iters left: 5 (32 enodes)
1538416805.665 * * [misc]simplify:  iters left: 4 (77 enodes)
1538416805.686 * * [misc]simplify:  iters left: 3 (230 enodes)
1538416805.977 * [exit]simplify:  Simplified to (- (/ (* -7/23040 (pow f 4)) (/ (/ PI 4) (pow PI 4))) (/ (log f) (/ PI 4)))
1538416805.977 * [misc]simplify:  Simplified (2 1 2) to (λ (f) (- (+ (* (+ (log (/ 4 PI)) (* 1/48 (* (pow f 2) (pow PI 2)))) (/ 1 (/ PI 4))) (- (/ (* -7/23040 (pow f 4)) (/ (/ PI 4) (pow PI 4))) (/ (log f) (/ PI 4))))))
1538416805.977 * * * * [misc]progress:  [ 44 / 93 ] simplifiying candidate #<alt (λ (f) (- (+ (* (log (/ 4 PI)) (/ 1 (/ PI 4))) (* (- (* 1/48 (* (pow f 2) (pow PI 2))) (+ (* 7/23040 (* (pow f 4) (pow PI 4))) (log f))) (/ 1 (/ PI 4))))))>
1538416805.977 * [enter]simplify:  Simplifying (* (- (* 1/48 (* (pow f 2) (pow PI 2))) (+ (* 7/23040 (* (pow f 4) (pow PI 4))) (log f))) (/ 1 (/ PI 4)))
1538416805.977 * * [misc]simplify:  iters left: 6 (21 enodes)
1538416805.984 * * [misc]simplify:  iters left: 5 (43 enodes)
1538416805.999 * * [misc]simplify:  iters left: 4 (92 enodes)
1538416806.041 * * [misc]simplify:  iters left: 3 (272 enodes)
1538416806.303 * [exit]simplify:  Simplified to (- (- (* (* (* f PI) (* f PI)) (/ 1/12 PI)) (/ (log f) (/ PI 4))) (/ (* (pow PI 4) 7/23040) (/ (/ PI 4) (pow f 4))))
1538416806.304 * [misc]simplify:  Simplified (2 1 2) to (λ (f) (- (+ (* (log (/ 4 PI)) (/ 1 (/ PI 4))) (- (- (* (* (* f PI) (* f PI)) (/ 1/12 PI)) (/ (log f) (/ PI 4))) (/ (* (pow PI 4) 7/23040) (/ (/ PI 4) (pow f 4)))))))
1538416806.304 * * * * [misc]progress:  [ 45 / 93 ] simplifiying candidate #<alt (λ (f) (- (+ (* (+ (log (/ 4 PI)) (* 1/48 (* (pow f 2) (pow PI 2)))) (/ 1 (/ PI 4))) (* (- (+ (* 7/23040 (* (pow f 4) (pow PI 4))) (log f))) (/ 1 (/ PI 4))))))>
1538416806.304 * [enter]simplify:  Simplifying (* (- (+ (* 7/23040 (* (pow f 4) (pow PI 4))) (log f))) (/ 1 (/ PI 4)))
1538416806.304 * * [misc]simplify:  iters left: 6 (15 enodes)
1538416806.306 * * [misc]simplify:  iters left: 5 (32 enodes)
1538416806.314 * * [misc]simplify:  iters left: 4 (77 enodes)
1538416806.333 * * [misc]simplify:  iters left: 3 (230 enodes)
1538416806.568 * [exit]simplify:  Simplified to (- (/ (* -7/23040 (pow f 4)) (/ (/ PI 4) (pow PI 4))) (/ (log f) (/ PI 4)))
1538416806.568 * [misc]simplify:  Simplified (2 1 2) to (λ (f) (- (+ (* (+ (log (/ 4 PI)) (* 1/48 (* (pow f 2) (pow PI 2)))) (/ 1 (/ PI 4))) (- (/ (* -7/23040 (pow f 4)) (/ (/ PI 4) (pow PI 4))) (/ (log f) (/ PI 4))))))
1538416806.568 * * * * [misc]progress:  [ 46 / 93 ] simplifiying candidate #<alt (λ (f) (- (* (* (/ 1 (/ PI 4)) (* (cbrt (- (+ (log (/ 4 PI)) (* 1/48 (* (pow f 2) (pow PI 2)))) (+ (* 7/23040 (* (pow f 4) (pow PI 4))) (log f)))) (cbrt (- (+ (log (/ 4 PI)) (* 1/48 (* (pow f 2) (pow PI 2)))) (+ (* 7/23040 (* (pow f 4) (pow PI 4))) (log f)))))) (cbrt (- (+ (log (/ 4 PI)) (* 1/48 (* (pow f 2) (pow PI 2)))) (+ (* 7/23040 (* (pow f 4) (pow PI 4))) (log f)))))))>
1538416806.568 * [enter]simplify:  Simplifying (cbrt (- (+ (log (/ 4 PI)) (* 1/48 (* (pow f 2) (pow PI 2)))) (+ (* 7/23040 (* (pow f 4) (pow PI 4))) (log f))))
1538416806.568 * * [misc]simplify:  iters left: 6 (21 enodes)
1538416806.575 * * [misc]simplify:  iters left: 5 (42 enodes)
1538416806.588 * * [misc]simplify:  iters left: 4 (96 enodes)
1538416806.629 * * [misc]simplify:  iters left: 3 (246 enodes)
1538416806.762 * [exit]simplify:  Simplified to (cbrt (+ (+ (log (/ 4 PI)) (* (* (pow PI 4) -7/23040) (pow f 4))) (- (* 1/48 (* (* f PI) (* f PI))) (log f))))
1538416806.763 * [misc]simplify:  Simplified (2 1 2) to (λ (f) (- (* (* (/ 1 (/ PI 4)) (* (cbrt (- (+ (log (/ 4 PI)) (* 1/48 (* (pow f 2) (pow PI 2)))) (+ (* 7/23040 (* (pow f 4) (pow PI 4))) (log f)))) (cbrt (- (+ (log (/ 4 PI)) (* 1/48 (* (pow f 2) (pow PI 2)))) (+ (* 7/23040 (* (pow f 4) (pow PI 4))) (log f)))))) (cbrt (+ (+ (log (/ 4 PI)) (* (* (pow PI 4) -7/23040) (pow f 4))) (- (* 1/48 (* (* f PI) (* f PI))) (log f)))))))
1538416806.763 * * * * [misc]progress:  [ 47 / 93 ] simplifiying candidate #<alt (λ (f) (- (* (* (/ 1 (/ PI 4)) (sqrt (- (+ (log (/ 4 PI)) (* 1/48 (* (pow f 2) (pow PI 2)))) (+ (* 7/23040 (* (pow f 4) (pow PI 4))) (log f))))) (sqrt (- (+ (log (/ 4 PI)) (* 1/48 (* (pow f 2) (pow PI 2)))) (+ (* 7/23040 (* (pow f 4) (pow PI 4))) (log f)))))))>
1538416806.763 * [enter]simplify:  Simplifying (sqrt (- (+ (log (/ 4 PI)) (* 1/48 (* (pow f 2) (pow PI 2)))) (+ (* 7/23040 (* (pow f 4) (pow PI 4))) (log f))))
1538416806.763 * * [misc]simplify:  iters left: 6 (21 enodes)
1538416806.771 * * [misc]simplify:  iters left: 5 (42 enodes)
1538416806.782 * * [misc]simplify:  iters left: 4 (96 enodes)
1538416806.803 * * [misc]simplify:  iters left: 3 (246 enodes)
1538416806.935 * [exit]simplify:  Simplified to (sqrt (+ (+ (log (/ 4 PI)) (* (* (pow PI 4) -7/23040) (pow f 4))) (- (* 1/48 (* (* f PI) (* f PI))) (log f))))
1538416806.935 * [misc]simplify:  Simplified (2 1 2) to (λ (f) (- (* (* (/ 1 (/ PI 4)) (sqrt (- (+ (log (/ 4 PI)) (* 1/48 (* (pow f 2) (pow PI 2)))) (+ (* 7/23040 (* (pow f 4) (pow PI 4))) (log f))))) (sqrt (+ (+ (log (/ 4 PI)) (* (* (pow PI 4) -7/23040) (pow f 4))) (- (* 1/48 (* (* f PI) (* f PI))) (log f)))))))
1538416806.935 * * * * [misc]progress:  [ 48 / 93 ] simplifiying candidate #<alt (λ (f) (- (* (* (/ 1 (/ PI 4)) 1) (- (+ (log (/ 4 PI)) (* 1/48 (* (pow f 2) (pow PI 2)))) (+ (* 7/23040 (* (pow f 4) (pow PI 4))) (log f))))))>
1538416806.935 * [enter]simplify:  Simplifying (- (+ (log (/ 4 PI)) (* 1/48 (* (pow f 2) (pow PI 2)))) (+ (* 7/23040 (* (pow f 4) (pow PI 4))) (log f)))
1538416806.935 * * [misc]simplify:  iters left: 6 (20 enodes)
1538416806.939 * * [misc]simplify:  iters left: 5 (41 enodes)
1538416806.946 * * [misc]simplify:  iters left: 4 (95 enodes)
1538416807.327 * * [misc]simplify:  iters left: 3 (245 enodes)
1538416807.483 * [exit]simplify:  Simplified to (+ (+ (* 1/48 (* (* f PI) (* f PI))) (* (* (pow PI 4) (pow f 4)) -7/23040)) (- (log (/ 4 PI)) (log f)))
1538416807.483 * [misc]simplify:  Simplified (2 1 2) to (λ (f) (- (* (* (/ 1 (/ PI 4)) 1) (+ (+ (* 1/48 (* (* f PI) (* f PI))) (* (* (pow PI 4) (pow f 4)) -7/23040)) (- (log (/ 4 PI)) (log f))))))
1538416807.483 * * * * [misc]progress:  [ 49 / 93 ] simplifiying candidate #<alt (λ (f) (- (* (* (/ 1 (/ PI 4)) (+ (sqrt (+ (log (/ 4 PI)) (* 1/48 (* (pow f 2) (pow PI 2))))) (sqrt (+ (* 7/23040 (* (pow f 4) (pow PI 4))) (log f))))) (- (sqrt (+ (log (/ 4 PI)) (* 1/48 (* (pow f 2) (pow PI 2))))) (sqrt (+ (* 7/23040 (* (pow f 4) (pow PI 4))) (log f)))))))>
1538416807.484 * [enter]simplify:  Simplifying (- (sqrt (+ (log (/ 4 PI)) (* 1/48 (* (pow f 2) (pow PI 2))))) (sqrt (+ (* 7/23040 (* (pow f 4) (pow PI 4))) (log f))))
1538416807.484 * * [misc]simplify:  iters left: 6 (22 enodes)
1538416807.490 * * [misc]simplify:  iters left: 5 (39 enodes)
1538416807.501 * * [misc]simplify:  iters left: 4 (70 enodes)
1538416807.521 * * [misc]simplify:  iters left: 3 (109 enodes)
1538416807.541 * * [misc]simplify:  iters left: 2 (200 enodes)
1538416807.631 * * [misc]simplify:  iters left: 1 (439 enodes)
1538416807.853 * [exit]simplify:  Simplified to (- (sqrt (+ (* 1/48 (* (* f PI) (* f PI))) (log (/ 4 PI)))) (sqrt (+ (* (pow PI 4) (* (pow f 4) 7/23040)) (log f))))
1538416807.853 * [misc]simplify:  Simplified (2 1 2) to (λ (f) (- (* (* (/ 1 (/ PI 4)) (+ (sqrt (+ (log (/ 4 PI)) (* 1/48 (* (pow f 2) (pow PI 2))))) (sqrt (+ (* 7/23040 (* (pow f 4) (pow PI 4))) (log f))))) (- (sqrt (+ (* 1/48 (* (* f PI) (* f PI))) (log (/ 4 PI)))) (sqrt (+ (* (pow PI 4) (* (pow f 4) 7/23040)) (log f)))))))
1538416807.853 * * * * [misc]progress:  [ 50 / 93 ] simplifiying candidate #<alt (λ (f) (- (* (* (/ 1 (/ PI 4)) 1) (- (+ (log (/ 4 PI)) (* 1/48 (* (pow f 2) (pow PI 2)))) (+ (* 7/23040 (* (pow f 4) (pow PI 4))) (log f))))))>
1538416807.854 * [enter]simplify:  Simplifying (- (+ (log (/ 4 PI)) (* 1/48 (* (pow f 2) (pow PI 2)))) (+ (* 7/23040 (* (pow f 4) (pow PI 4))) (log f)))
1538416807.854 * * [misc]simplify:  iters left: 6 (20 enodes)
1538416807.864 * * [misc]simplify:  iters left: 5 (41 enodes)
1538416807.877 * * [misc]simplify:  iters left: 4 (95 enodes)
1538416807.904 * * [misc]simplify:  iters left: 3 (245 enodes)
1538416808.038 * [exit]simplify:  Simplified to (+ (+ (* 1/48 (* (* f PI) (* f PI))) (* (* (pow PI 4) (pow f 4)) -7/23040)) (- (log (/ 4 PI)) (log f)))
1538416808.038 * [misc]simplify:  Simplified (2 1 2) to (λ (f) (- (* (* (/ 1 (/ PI 4)) 1) (+ (+ (* 1/48 (* (* f PI) (* f PI))) (* (* (pow PI 4) (pow f 4)) -7/23040)) (- (log (/ 4 PI)) (log f))))))
1538416808.038 * * * * [misc]progress:  [ 51 / 93 ] simplifiying candidate #<alt (λ (f) (- (* (* (cbrt (/ 1 (/ PI 4))) (cbrt (/ 1 (/ PI 4)))) (* (cbrt (/ 1 (/ PI 4))) (- (+ (log (/ 4 PI)) (* 1/48 (* (pow f 2) (pow PI 2)))) (+ (* 7/23040 (* (pow f 4) (pow PI 4))) (log f)))))))>
1538416808.038 * [enter]simplify:  Simplifying (* (cbrt (/ 1 (/ PI 4))) (cbrt (/ 1 (/ PI 4))))
1538416808.038 * * [misc]simplify:  iters left: 6 (7 enodes)
1538416808.039 * * [misc]simplify:  iters left: 5 (11 enodes)
1538416808.041 * * [misc]simplify:  iters left: 4 (14 enodes)
1538416808.043 * * [misc]simplify:  iters left: 3 (16 enodes)
1538416808.045 * * [misc]simplify:  iters left: 2 (18 enodes)
1538416808.047 * * [misc]simplify:  iters left: 1 (20 enodes)
1538416808.048 * [exit]simplify:  Simplified to (* (cbrt (/ 4 PI)) (cbrt (/ 4 PI)))
1538416808.048 * [misc]simplify:  Simplified (2 1 1) to (λ (f) (- (* (* (cbrt (/ 4 PI)) (cbrt (/ 4 PI))) (* (cbrt (/ 1 (/ PI 4))) (- (+ (log (/ 4 PI)) (* 1/48 (* (pow f 2) (pow PI 2)))) (+ (* 7/23040 (* (pow f 4) (pow PI 4))) (log f)))))))
1538416808.049 * * * * [misc]progress:  [ 52 / 93 ] simplifiying candidate #<alt (λ (f) (- (* (sqrt (/ 1 (/ PI 4))) (* (sqrt (/ 1 (/ PI 4))) (- (+ (log (/ 4 PI)) (* 1/48 (* (pow f 2) (pow PI 2)))) (+ (* 7/23040 (* (pow f 4) (pow PI 4))) (log f)))))))>
1538416808.049 * [enter]simplify:  Simplifying (sqrt (/ 1 (/ PI 4)))
1538416808.049 * * [misc]simplify:  iters left: 5 (6 enodes)
1538416808.050 * * [misc]simplify:  iters left: 4 (10 enodes)
1538416808.051 * * [misc]simplify:  iters left: 3 (13 enodes)
1538416808.053 * * [misc]simplify:  iters left: 2 (15 enodes)
1538416808.055 * * [misc]simplify:  iters left: 1 (17 enodes)
1538416808.057 * [exit]simplify:  Simplified to (sqrt (/ 4 PI))
1538416808.057 * [misc]simplify:  Simplified (2 1 1) to (λ (f) (- (* (sqrt (/ 4 PI)) (* (sqrt (/ 1 (/ PI 4))) (- (+ (log (/ 4 PI)) (* 1/48 (* (pow f 2) (pow PI 2)))) (+ (* 7/23040 (* (pow f 4) (pow PI 4))) (log f)))))))
1538416808.057 * * * * [misc]progress:  [ 53 / 93 ] simplifiying candidate #<alt (λ (f) (- (* 1 (* (/ 1 (/ PI 4)) (- (+ (log (/ 4 PI)) (* 1/48 (* (pow f 2) (pow PI 2)))) (+ (* 7/23040 (* (pow f 4) (pow PI 4))) (log f)))))))>
1538416808.057 * * * * [misc]progress:  [ 54 / 93 ] simplifiying candidate #<alt (λ (f) (- (* 1 (* (/ 1 (/ PI 4)) (- (+ (log (/ 4 PI)) (* 1/48 (* (pow f 2) (pow PI 2)))) (+ (* 7/23040 (* (pow f 4) (pow PI 4))) (log f)))))))>
1538416808.057 * * * * [misc]progress:  [ 55 / 93 ] simplifiying candidate #<alt (λ (f) (- (* (/ 1 PI) (* 4 (- (+ (log (/ 4 PI)) (* 1/48 (* (pow f 2) (pow PI 2)))) (+ (* 7/23040 (* (pow f 4) (pow PI 4))) (log f)))))))>
1538416808.057 * [enter]simplify:  Simplifying (/ 1 PI)
1538416808.057 * * [misc]simplify:  iters left: 2 (3 enodes)
1538416808.057 * * [misc]simplify:  iters left: 1 (5 enodes)
1538416808.058 * [exit]simplify:  Simplified to (/ 1 PI)
1538416808.058 * [misc]simplify:  Simplified (2 1 1) to (λ (f) (- (* (/ 1 PI) (* 4 (- (+ (log (/ 4 PI)) (* 1/48 (* (pow f 2) (pow PI 2)))) (+ (* 7/23040 (* (pow f 4) (pow PI 4))) (log f)))))))
1538416808.058 * * * * [misc]progress:  [ 56 / 93 ] simplifiying candidate #<alt (λ (f) (- (/ (* (/ 1 (/ PI 4)) (- (* (+ (pow (log (/ 4 PI)) 3) (pow (* 1/48 (* (pow f 2) (pow PI 2))) 3)) (+ (* (* 7/23040 (* (pow f 4) (pow PI 4))) (* 7/23040 (* (pow f 4) (pow PI 4)))) (- (* (log f) (log f)) (* (* 7/23040 (* (pow f 4) (pow PI 4))) (log f))))) (* (+ (* (log (/ 4 PI)) (log (/ 4 PI))) (- (* (* 1/48 (* (pow f 2) (pow PI 2))) (* 1/48 (* (pow f 2) (pow PI 2)))) (* (log (/ 4 PI)) (* 1/48 (* (pow f 2) (pow PI 2)))))) (+ (pow (* 7/23040 (* (pow f 4) (pow PI 4))) 3) (pow (log f) 3))))) (* (+ (* (log (/ 4 PI)) (log (/ 4 PI))) (- (* (* 1/48 (* (pow f 2) (pow PI 2))) (* 1/48 (* (pow f 2) (pow PI 2)))) (* (log (/ 4 PI)) (* 1/48 (* (pow f 2) (pow PI 2)))))) (+ (* (* 7/23040 (* (pow f 4) (pow PI 4))) (* 7/23040 (* (pow f 4) (pow PI 4)))) (- (* (log f) (log f)) (* (* 7/23040 (* (pow f 4) (pow PI 4))) (log f))))))))>
1538416808.058 * [enter]simplify:  Simplifying (* (+ (* (log (/ 4 PI)) (log (/ 4 PI))) (- (* (* 1/48 (* (pow f 2) (pow PI 2))) (* 1/48 (* (pow f 2) (pow PI 2)))) (* (log (/ 4 PI)) (* 1/48 (* (pow f 2) (pow PI 2)))))) (+ (* (* 7/23040 (* (pow f 4) (pow PI 4))) (* 7/23040 (* (pow f 4) (pow PI 4)))) (- (* (log f) (log f)) (* (* 7/23040 (* (pow f 4) (pow PI 4))) (log f)))))
1538416808.058 * * [misc]simplify:  iters left: 6 (28 enodes)
1538416808.066 * * [misc]simplify:  iters left: 5 (76 enodes)
1538416808.084 * * [misc]simplify:  iters left: 4 (268 enodes)
1538416808.244 * [exit]simplify:  Simplified to (* (+ (* (* 49/530841600 (* (pow PI 4) (pow f 4))) (* (pow PI 4) (pow f 4))) (- (* (log f) (log f)) (* (* (pow f 4) (log f)) (* 7/23040 (pow PI 4))))) (+ (* (log (/ 4 PI)) (log (/ 4 PI))) (* (* (* (* f f) (* 1/48 PI)) PI) (- (* (* (* f f) (* 1/48 PI)) PI) (log (/ 4 PI))))))
1538416808.244 * [misc]simplify:  Simplified (2 1 2) to (λ (f) (- (/ (* (/ 1 (/ PI 4)) (- (* (+ (pow (log (/ 4 PI)) 3) (pow (* 1/48 (* (pow f 2) (pow PI 2))) 3)) (+ (* (* 7/23040 (* (pow f 4) (pow PI 4))) (* 7/23040 (* (pow f 4) (pow PI 4)))) (- (* (log f) (log f)) (* (* 7/23040 (* (pow f 4) (pow PI 4))) (log f))))) (* (+ (* (log (/ 4 PI)) (log (/ 4 PI))) (- (* (* 1/48 (* (pow f 2) (pow PI 2))) (* 1/48 (* (pow f 2) (pow PI 2)))) (* (log (/ 4 PI)) (* 1/48 (* (pow f 2) (pow PI 2)))))) (+ (pow (* 7/23040 (* (pow f 4) (pow PI 4))) 3) (pow (log f) 3))))) (* (+ (* (* 49/530841600 (* (pow PI 4) (pow f 4))) (* (pow PI 4) (pow f 4))) (- (* (log f) (log f)) (* (* (pow f 4) (log f)) (* 7/23040 (pow PI 4))))) (+ (* (log (/ 4 PI)) (log (/ 4 PI))) (* (* (* (* f f) (* 1/48 PI)) PI) (- (* (* (* f f) (* 1/48 PI)) PI) (log (/ 4 PI)))))))))
1538416808.244 * * * * [misc]progress:  [ 57 / 93 ] simplifiying candidate #<alt (λ (f) (- (/ (* (/ 1 (/ PI 4)) (- (* (+ (pow (log (/ 4 PI)) 3) (pow (* 1/48 (* (pow f 2) (pow PI 2))) 3)) (- (* 7/23040 (* (pow f 4) (pow PI 4))) (log f))) (* (+ (* (log (/ 4 PI)) (log (/ 4 PI))) (- (* (* 1/48 (* (pow f 2) (pow PI 2))) (* 1/48 (* (pow f 2) (pow PI 2)))) (* (log (/ 4 PI)) (* 1/48 (* (pow f 2) (pow PI 2)))))) (- (* (* 7/23040 (* (pow f 4) (pow PI 4))) (* 7/23040 (* (pow f 4) (pow PI 4)))) (* (log f) (log f)))))) (* (+ (* (log (/ 4 PI)) (log (/ 4 PI))) (- (* (* 1/48 (* (pow f 2) (pow PI 2))) (* 1/48 (* (pow f 2) (pow PI 2)))) (* (log (/ 4 PI)) (* 1/48 (* (pow f 2) (pow PI 2)))))) (- (* 7/23040 (* (pow f 4) (pow PI 4))) (log f))))))>
1538416808.245 * [enter]simplify:  Simplifying (* (+ (* (log (/ 4 PI)) (log (/ 4 PI))) (- (* (* 1/48 (* (pow f 2) (pow PI 2))) (* 1/48 (* (pow f 2) (pow PI 2)))) (* (log (/ 4 PI)) (* 1/48 (* (pow f 2) (pow PI 2)))))) (- (* 7/23040 (* (pow f 4) (pow PI 4))) (log f)))
1538416808.245 * * [misc]simplify:  iters left: 6 (24 enodes)
1538416808.254 * * [misc]simplify:  iters left: 5 (54 enodes)
1538416808.277 * * [misc]simplify:  iters left: 4 (159 enodes)
1538416808.351 * [exit]simplify:  Simplified to (* (- (* (* 7/23040 (pow PI 4)) (pow f 4)) (log f)) (+ (* (log (/ 4 PI)) (log (/ 4 PI))) (* (- (* (* (* PI PI) (* 1/48 f)) f) (log (/ 4 PI))) (* (* (* PI PI) (* 1/48 f)) f))))
1538416808.351 * [misc]simplify:  Simplified (2 1 2) to (λ (f) (- (/ (* (/ 1 (/ PI 4)) (- (* (+ (pow (log (/ 4 PI)) 3) (pow (* 1/48 (* (pow f 2) (pow PI 2))) 3)) (- (* 7/23040 (* (pow f 4) (pow PI 4))) (log f))) (* (+ (* (log (/ 4 PI)) (log (/ 4 PI))) (- (* (* 1/48 (* (pow f 2) (pow PI 2))) (* 1/48 (* (pow f 2) (pow PI 2)))) (* (log (/ 4 PI)) (* 1/48 (* (pow f 2) (pow PI 2)))))) (- (* (* 7/23040 (* (pow f 4) (pow PI 4))) (* 7/23040 (* (pow f 4) (pow PI 4)))) (* (log f) (log f)))))) (* (- (* (* 7/23040 (pow PI 4)) (pow f 4)) (log f)) (+ (* (log (/ 4 PI)) (log (/ 4 PI))) (* (- (* (* (* PI PI) (* 1/48 f)) f) (log (/ 4 PI))) (* (* (* PI PI) (* 1/48 f)) f)))))))
1538416808.351 * * * * [misc]progress:  [ 58 / 93 ] simplifiying candidate #<alt (λ (f) (- (/ (* (/ 1 (/ PI 4)) (- (* (- (* (log (/ 4 PI)) (log (/ 4 PI))) (* (* 1/48 (* (pow f 2) (pow PI 2))) (* 1/48 (* (pow f 2) (pow PI 2))))) (+ (* (* 7/23040 (* (pow f 4) (pow PI 4))) (* 7/23040 (* (pow f 4) (pow PI 4)))) (- (* (log f) (log f)) (* (* 7/23040 (* (pow f 4) (pow PI 4))) (log f))))) (* (- (log (/ 4 PI)) (* 1/48 (* (pow f 2) (pow PI 2)))) (+ (pow (* 7/23040 (* (pow f 4) (pow PI 4))) 3) (pow (log f) 3))))) (* (- (log (/ 4 PI)) (* 1/48 (* (pow f 2) (pow PI 2)))) (+ (* (* 7/23040 (* (pow f 4) (pow PI 4))) (* 7/23040 (* (pow f 4) (pow PI 4)))) (- (* (log f) (log f)) (* (* 7/23040 (* (pow f 4) (pow PI 4))) (log f))))))))>
1538416808.352 * [enter]simplify:  Simplifying (* (- (log (/ 4 PI)) (* 1/48 (* (pow f 2) (pow PI 2)))) (+ (* (* 7/23040 (* (pow f 4) (pow PI 4))) (* 7/23040 (* (pow f 4) (pow PI 4)))) (- (* (log f) (log f)) (* (* 7/23040 (* (pow f 4) (pow PI 4))) (log f)))))
1538416808.352 * * [misc]simplify:  iters left: 6 (24 enodes)
1538416808.356 * * [misc]simplify:  iters left: 5 (60 enodes)
1538416808.368 * * [misc]simplify:  iters left: 4 (198 enodes)
1538416808.462 * [exit]simplify:  Simplified to (* (+ (* (* -1/48 (* f f)) (* PI PI)) (log (/ 4 PI))) (+ (* (* 49/530841600 (* (pow PI 4) (pow f 4))) (* (pow PI 4) (pow f 4))) (- (* (log f) (log f)) (* (* (pow f 4) 7/23040) (* (pow PI 4) (log f))))))
1538416808.462 * [misc]simplify:  Simplified (2 1 2) to (λ (f) (- (/ (* (/ 1 (/ PI 4)) (- (* (- (* (log (/ 4 PI)) (log (/ 4 PI))) (* (* 1/48 (* (pow f 2) (pow PI 2))) (* 1/48 (* (pow f 2) (pow PI 2))))) (+ (* (* 7/23040 (* (pow f 4) (pow PI 4))) (* 7/23040 (* (pow f 4) (pow PI 4)))) (- (* (log f) (log f)) (* (* 7/23040 (* (pow f 4) (pow PI 4))) (log f))))) (* (- (log (/ 4 PI)) (* 1/48 (* (pow f 2) (pow PI 2)))) (+ (pow (* 7/23040 (* (pow f 4) (pow PI 4))) 3) (pow (log f) 3))))) (* (+ (* (* -1/48 (* f f)) (* PI PI)) (log (/ 4 PI))) (+ (* (* 49/530841600 (* (pow PI 4) (pow f 4))) (* (pow PI 4) (pow f 4))) (- (* (log f) (log f)) (* (* (pow f 4) 7/23040) (* (pow PI 4) (log f)))))))))
1538416808.462 * * * * [misc]progress:  [ 59 / 93 ] simplifiying candidate #<alt (λ (f) (- (/ (* (/ 1 (/ PI 4)) (- (* (- (* (log (/ 4 PI)) (log (/ 4 PI))) (* (* 1/48 (* (pow f 2) (pow PI 2))) (* 1/48 (* (pow f 2) (pow PI 2))))) (- (* 7/23040 (* (pow f 4) (pow PI 4))) (log f))) (* (- (log (/ 4 PI)) (* 1/48 (* (pow f 2) (pow PI 2)))) (- (* (* 7/23040 (* (pow f 4) (pow PI 4))) (* 7/23040 (* (pow f 4) (pow PI 4)))) (* (log f) (log f)))))) (* (- (log (/ 4 PI)) (* 1/48 (* (pow f 2) (pow PI 2)))) (- (* 7/23040 (* (pow f 4) (pow PI 4))) (log f))))))>
1538416808.462 * [enter]simplify:  Simplifying (* (- (log (/ 4 PI)) (* 1/48 (* (pow f 2) (pow PI 2)))) (- (* 7/23040 (* (pow f 4) (pow PI 4))) (log f)))
1538416808.462 * * [misc]simplify:  iters left: 6 (20 enodes)
1538416808.466 * * [misc]simplify:  iters left: 5 (38 enodes)
1538416808.472 * * [misc]simplify:  iters left: 4 (93 enodes)
1538416808.490 * * [misc]simplify:  iters left: 3 (260 enodes)
1538416808.677 * [exit]simplify:  Simplified to (* (+ (* (* (* f PI) (* f PI)) -1/48) (log (/ 4 PI))) (- (* (pow PI 4) (* (pow f 4) 7/23040)) (log f)))
1538416808.677 * [misc]simplify:  Simplified (2 1 2) to (λ (f) (- (/ (* (/ 1 (/ PI 4)) (- (* (- (* (log (/ 4 PI)) (log (/ 4 PI))) (* (* 1/48 (* (pow f 2) (pow PI 2))) (* 1/48 (* (pow f 2) (pow PI 2))))) (- (* 7/23040 (* (pow f 4) (pow PI 4))) (log f))) (* (- (log (/ 4 PI)) (* 1/48 (* (pow f 2) (pow PI 2)))) (- (* (* 7/23040 (* (pow f 4) (pow PI 4))) (* 7/23040 (* (pow f 4) (pow PI 4)))) (* (log f) (log f)))))) (* (+ (* (* (* f PI) (* f PI)) -1/48) (log (/ 4 PI))) (- (* (pow PI 4) (* (pow f 4) 7/23040)) (log f))))))
1538416808.678 * * * * [misc]progress:  [ 60 / 93 ] simplifiying candidate #<alt (λ (f) (- (/ (* (/ 1 (/ PI 4)) (- (pow (+ (log (/ 4 PI)) (* 1/48 (* (pow f 2) (pow PI 2)))) 3) (pow (+ (* 7/23040 (* (pow f 4) (pow PI 4))) (log f)) 3))) (+ (* (+ (log (/ 4 PI)) (* 1/48 (* (pow f 2) (pow PI 2)))) (+ (log (/ 4 PI)) (* 1/48 (* (pow f 2) (pow PI 2))))) (+ (* (+ (* 7/23040 (* (pow f 4) (pow PI 4))) (log f)) (+ (* 7/23040 (* (pow f 4) (pow PI 4))) (log f))) (* (+ (log (/ 4 PI)) (* 1/48 (* (pow f 2) (pow PI 2)))) (+ (* 7/23040 (* (pow f 4) (pow PI 4))) (log f))))))))>
1538416808.678 * [enter]simplify:  Simplifying (+ (* (+ (log (/ 4 PI)) (* 1/48 (* (pow f 2) (pow PI 2)))) (+ (log (/ 4 PI)) (* 1/48 (* (pow f 2) (pow PI 2))))) (+ (* (+ (* 7/23040 (* (pow f 4) (pow PI 4))) (log f)) (+ (* 7/23040 (* (pow f 4) (pow PI 4))) (log f))) (* (+ (log (/ 4 PI)) (* 1/48 (* (pow f 2) (pow PI 2)))) (+ (* 7/23040 (* (pow f 4) (pow PI 4))) (log f)))))
1538416808.678 * * [misc]simplify:  iters left: 6 (24 enodes)
1538416808.683 * * [misc]simplify:  iters left: 5 (64 enodes)
1538416808.697 * * [misc]simplify:  iters left: 4 (237 enodes)
1538416808.811 * [exit]simplify:  Simplified to (+ (* (+ (* (* 7/23040 (pow PI 4)) (pow f 4)) (log f)) (+ (* (* (* PI PI) (* 1/48 f)) f) (log (/ 4 PI)))) (+ (* (+ (* (* 7/23040 (pow PI 4)) (pow f 4)) (log f)) (+ (* (* 7/23040 (pow PI 4)) (pow f 4)) (log f))) (* (+ (* (* (* PI PI) (* 1/48 f)) f) (log (/ 4 PI))) (+ (* (* (* PI PI) (* 1/48 f)) f) (log (/ 4 PI))))))
1538416808.811 * [misc]simplify:  Simplified (2 1 2) to (λ (f) (- (/ (* (/ 1 (/ PI 4)) (- (pow (+ (log (/ 4 PI)) (* 1/48 (* (pow f 2) (pow PI 2)))) 3) (pow (+ (* 7/23040 (* (pow f 4) (pow PI 4))) (log f)) 3))) (+ (* (+ (* (* 7/23040 (pow PI 4)) (pow f 4)) (log f)) (+ (* (* (* PI PI) (* 1/48 f)) f) (log (/ 4 PI)))) (+ (* (+ (* (* 7/23040 (pow PI 4)) (pow f 4)) (log f)) (+ (* (* 7/23040 (pow PI 4)) (pow f 4)) (log f))) (* (+ (* (* (* PI PI) (* 1/48 f)) f) (log (/ 4 PI))) (+ (* (* (* PI PI) (* 1/48 f)) f) (log (/ 4 PI)))))))))
1538416808.811 * * * * [misc]progress:  [ 61 / 93 ] simplifiying candidate #<alt (λ (f) (- (/ (* (/ 1 (/ PI 4)) (- (* (+ (log (/ 4 PI)) (* 1/48 (* (pow f 2) (pow PI 2)))) (+ (log (/ 4 PI)) (* 1/48 (* (pow f 2) (pow PI 2))))) (* (+ (* 7/23040 (* (pow f 4) (pow PI 4))) (log f)) (+ (* 7/23040 (* (pow f 4) (pow PI 4))) (log f))))) (+ (+ (log (/ 4 PI)) (* 1/48 (* (pow f 2) (pow PI 2)))) (+ (* 7/23040 (* (pow f 4) (pow PI 4))) (log f))))))>
1538416808.811 * [enter]simplify:  Simplifying (+ (+ (log (/ 4 PI)) (* 1/48 (* (pow f 2) (pow PI 2)))) (+ (* 7/23040 (* (pow f 4) (pow PI 4))) (log f)))
1538416808.812 * * [misc]simplify:  iters left: 6 (20 enodes)
1538416808.815 * * [misc]simplify:  iters left: 5 (40 enodes)
1538416808.827 * * [misc]simplify:  iters left: 4 (91 enodes)
1538416808.858 * * [misc]simplify:  iters left: 3 (203 enodes)
1538416808.923 * * [misc]simplify:  iters left: 2 (452 enodes)
1538416809.187 * [exit]simplify:  Simplified to (- (- (log (/ 4 PI)) (* (* (pow PI 4) (pow f 4)) -7/23040)) (- (* (* (* f PI) (* f PI)) -1/48) (log f)))
1538416809.187 * [misc]simplify:  Simplified (2 1 2) to (λ (f) (- (/ (* (/ 1 (/ PI 4)) (- (* (+ (log (/ 4 PI)) (* 1/48 (* (pow f 2) (pow PI 2)))) (+ (log (/ 4 PI)) (* 1/48 (* (pow f 2) (pow PI 2))))) (* (+ (* 7/23040 (* (pow f 4) (pow PI 4))) (log f)) (+ (* 7/23040 (* (pow f 4) (pow PI 4))) (log f))))) (- (- (log (/ 4 PI)) (* (* (pow PI 4) (pow f 4)) -7/23040)) (- (* (* (* f PI) (* f PI)) -1/48) (log f))))))
1538416809.188 * * * * [misc]progress:  [ 62 / 93 ] simplifiying candidate #<alt (λ (f) (- (/ (* 1 (- (+ (log (/ 4 PI)) (* 1/48 (* (pow f 2) (pow PI 2)))) (+ (* 7/23040 (* (pow f 4) (pow PI 4))) (log f)))) (/ PI 4))))>
1538416809.188 * [enter]simplify:  Simplifying (* 1 (- (+ (log (/ 4 PI)) (* 1/48 (* (pow f 2) (pow PI 2)))) (+ (* 7/23040 (* (pow f 4) (pow PI 4))) (log f))))
1538416809.188 * * [misc]simplify:  iters left: 6 (22 enodes)
1538416809.192 * * [misc]simplify:  iters left: 5 (46 enodes)
1538416809.200 * * [misc]simplify:  iters left: 4 (115 enodes)
1538416809.227 * * [misc]simplify:  iters left: 3 (310 enodes)
1538416809.362 * [exit]simplify:  Simplified to (- (- (* (* (* f PI) (* f PI)) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI))))
1538416809.362 * [misc]simplify:  Simplified (2 1 1) to (λ (f) (- (/ (- (- (* (* (* f PI) (* f PI)) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI)))) (/ PI 4))))
1538416809.362 * * * * [misc]progress:  [ 63 / 93 ] simplifiying candidate #<alt (λ (f) (- (* (- (+ (log (/ 4 PI)) (* 1/48 (* (pow f 2) (pow PI 2)))) (+ (* 7/23040 (* (pow f 4) (pow PI 4))) (log f))) (/ 1 (/ PI 4)))))>
1538416809.362 * * * * [misc]progress:  [ 64 / 93 ] simplifiying candidate #<alt (λ (f) (- (* (/ 1 (/ PI 4)) (- (+ (log (/ 4 PI)) (* 1/48 (pow (* f PI) 2))) (+ (* 7/23040 (* (pow f 4) (pow PI 4))) (log f))))))>
1538416809.362 * [enter]simplify:  Simplifying (* f PI)
1538416809.363 * * [misc]simplify:  iters left: 2 (3 enodes)
1538416809.363 * * [misc]simplify:  iters left: 1 (4 enodes)
1538416809.364 * [exit]simplify:  Simplified to (* f PI)
1538416809.364 * [misc]simplify:  Simplified (2 1 2 1 2 2 1) to (λ (f) (- (* (/ 1 (/ PI 4)) (- (+ (log (/ 4 PI)) (* 1/48 (pow (* f PI) 2))) (+ (* 7/23040 (* (pow f 4) (pow PI 4))) (log f))))))
1538416809.364 * * * * [misc]progress:  [ 65 / 93 ] simplifiying candidate #<alt (λ (f) (- (* (/ 1 (/ PI 4)) (- (+ (log (/ 4 PI)) (* 1/48 (pow (* (pow f 2) (pow PI 2)) 1))) (+ (* 7/23040 (* (pow f 4) (pow PI 4))) (log f))))))>
1538416809.364 * * * * [misc]progress:  [ 66 / 93 ] simplifiying candidate #<alt (λ (f) (- (* (/ 1 (/ PI 4)) (- (+ (log (/ 4 PI)) (* 1/48 (exp (+ (* (log f) 2) (* (log PI) 2))))) (+ (* 7/23040 (* (pow f 4) (pow PI 4))) (log f))))))>
1538416809.364 * [enter]simplify:  Simplifying (+ (* (log f) 2) (* (log PI) 2))
1538416809.364 * * [misc]simplify:  iters left: 5 (8 enodes)
1538416809.365 * * [misc]simplify:  iters left: 4 (13 enodes)
1538416809.367 * * [misc]simplify:  iters left: 3 (16 enodes)
1538416809.369 * [exit]simplify:  Simplified to (* 2 (+ (log f) (log PI)))
1538416809.369 * [misc]simplify:  Simplified (2 1 2 1 2 2 1) to (λ (f) (- (* (/ 1 (/ PI 4)) (- (+ (log (/ 4 PI)) (* 1/48 (exp (* 2 (+ (log f) (log PI)))))) (+ (* 7/23040 (* (pow f 4) (pow PI 4))) (log f))))))
1538416809.369 * * * * [misc]progress:  [ 67 / 93 ] simplifiying candidate #<alt (λ (f) (- (* (/ 1 (/ PI 4)) (- (+ (log (/ 4 PI)) (* 1/48 (exp (+ (* (log f) 2) (log (pow PI 2)))))) (+ (* 7/23040 (* (pow f 4) (pow PI 4))) (log f))))))>
1538416809.369 * [enter]simplify:  Simplifying (+ (* (log f) 2) (log (pow PI 2)))
1538416809.369 * * [misc]simplify:  iters left: 5 (8 enodes)
1538416809.370 * * [misc]simplify:  iters left: 4 (13 enodes)
1538416809.372 * * [misc]simplify:  iters left: 3 (19 enodes)
1538416809.374 * * [misc]simplify:  iters left: 2 (24 enodes)
1538416809.377 * * [misc]simplify:  iters left: 1 (25 enodes)
1538416809.380 * [exit]simplify:  Simplified to (* 2 (+ (log f) (log PI)))
1538416809.380 * [misc]simplify:  Simplified (2 1 2 1 2 2 1) to (λ (f) (- (* (/ 1 (/ PI 4)) (- (+ (log (/ 4 PI)) (* 1/48 (exp (* 2 (+ (log f) (log PI)))))) (+ (* 7/23040 (* (pow f 4) (pow PI 4))) (log f))))))
1538416809.380 * * * * [misc]progress:  [ 68 / 93 ] simplifiying candidate #<alt (λ (f) (- (* (/ 1 (/ PI 4)) (- (+ (log (/ 4 PI)) (* 1/48 (exp (+ (log (pow f 2)) (* (log PI) 2))))) (+ (* 7/23040 (* (pow f 4) (pow PI 4))) (log f))))))>
1538416809.380 * [enter]simplify:  Simplifying (+ (log (pow f 2)) (* (log PI) 2))
1538416809.380 * * [misc]simplify:  iters left: 5 (8 enodes)
1538416809.381 * * [misc]simplify:  iters left: 4 (13 enodes)
1538416809.383 * * [misc]simplify:  iters left: 3 (19 enodes)
1538416809.386 * * [misc]simplify:  iters left: 2 (24 enodes)
1538416809.388 * * [misc]simplify:  iters left: 1 (25 enodes)
1538416809.391 * [exit]simplify:  Simplified to (* 2 (+ (log PI) (log f)))
1538416809.391 * [misc]simplify:  Simplified (2 1 2 1 2 2 1) to (λ (f) (- (* (/ 1 (/ PI 4)) (- (+ (log (/ 4 PI)) (* 1/48 (exp (* 2 (+ (log PI) (log f)))))) (+ (* 7/23040 (* (pow f 4) (pow PI 4))) (log f))))))
1538416809.391 * * * * [misc]progress:  [ 69 / 93 ] simplifiying candidate #<alt (λ (f) (- (* (/ 1 (/ PI 4)) (- (+ (log (/ 4 PI)) (* 1/48 (exp (+ (log (pow f 2)) (log (pow PI 2)))))) (+ (* 7/23040 (* (pow f 4) (pow PI 4))) (log f))))))>
1538416809.392 * [enter]simplify:  Simplifying (+ (log (pow f 2)) (log (pow PI 2)))
1538416809.392 * * [misc]simplify:  iters left: 4 (8 enodes)
1538416809.393 * * [misc]simplify:  iters left: 3 (15 enodes)
1538416809.395 * * [misc]simplify:  iters left: 2 (23 enodes)
1538416809.403 * * [misc]simplify:  iters left: 1 (32 enodes)
1538416809.411 * [exit]simplify:  Simplified to (* (+ (log PI) (log f)) 2)
1538416809.411 * [misc]simplify:  Simplified (2 1 2 1 2 2 1) to (λ (f) (- (* (/ 1 (/ PI 4)) (- (+ (log (/ 4 PI)) (* 1/48 (exp (* (+ (log PI) (log f)) 2)))) (+ (* 7/23040 (* (pow f 4) (pow PI 4))) (log f))))))
1538416809.411 * * * * [misc]progress:  [ 70 / 93 ] simplifiying candidate #<alt (λ (f) (- (* (/ 1 (/ PI 4)) (- (+ (log (/ 4 PI)) (* 1/48 (exp (log (* (pow f 2) (pow PI 2)))))) (+ (* 7/23040 (* (pow f 4) (pow PI 4))) (log f))))))>
1538416809.411 * * * * [misc]progress:  [ 71 / 93 ] simplifiying candidate #<alt (λ (f) (- (* (/ 1 (/ PI 4)) (- (+ (log (/ 4 PI)) (* 1/48 (log (exp (* (pow f 2) (pow PI 2)))))) (+ (* 7/23040 (* (pow f 4) (pow PI 4))) (log f))))))>
1538416809.411 * * * * [misc]progress:  [ 72 / 93 ] simplifiying candidate #<alt (λ (f) (- (* (/ 1 (/ PI 4)) (- (+ (log (/ 4 PI)) (* 1/48 (cbrt (* (* (* (pow f 2) (pow f 2)) (pow f 2)) (* (* (pow PI 2) (pow PI 2)) (pow PI 2)))))) (+ (* 7/23040 (* (pow f 4) (pow PI 4))) (log f))))))>
1538416809.411 * [enter]simplify:  Simplifying (* (* (* (pow f 2) (pow f 2)) (pow f 2)) (* (* (pow PI 2) (pow PI 2)) (pow PI 2)))
1538416809.411 * * [misc]simplify:  iters left: 6 (10 enodes)
1538416809.415 * * [misc]simplify:  iters left: 5 (19 enodes)
1538416809.422 * * [misc]simplify:  iters left: 4 (60 enodes)
1538416809.449 * * [misc]simplify:  iters left: 3 (192 enodes)
1538416809.578 * [exit]simplify:  Simplified to (* (pow (* f f) 3) (pow (* PI PI) 3))
1538416809.578 * [misc]simplify:  Simplified (2 1 2 1 2 2 1) to (λ (f) (- (* (/ 1 (/ PI 4)) (- (+ (log (/ 4 PI)) (* 1/48 (cbrt (* (pow (* f f) 3) (pow (* PI PI) 3))))) (+ (* 7/23040 (* (pow f 4) (pow PI 4))) (log f))))))
1538416809.578 * * * * [misc]progress:  [ 73 / 93 ] simplifiying candidate #<alt (λ (f) (- (* (/ 1 (/ PI 4)) (- (+ (log (/ 4 PI)) (* 1/48 (* (* (cbrt (* (pow f 2) (pow PI 2))) (cbrt (* (pow f 2) (pow PI 2)))) (cbrt (* (pow f 2) (pow PI 2)))))) (+ (* 7/23040 (* (pow f 4) (pow PI 4))) (log f))))))>
1538416809.578 * * * * [misc]progress:  [ 74 / 93 ] simplifiying candidate #<alt (λ (f) (- (* (/ 1 (/ PI 4)) (- (+ (log (/ 4 PI)) (* 1/48 (cbrt (* (* (* (pow f 2) (pow PI 2)) (* (pow f 2) (pow PI 2))) (* (pow f 2) (pow PI 2)))))) (+ (* 7/23040 (* (pow f 4) (pow PI 4))) (log f))))))>
1538416809.578 * * * * [misc]progress:  [ 75 / 93 ] simplifiying candidate #<alt (λ (f) (- (* (/ 1 (/ PI 4)) (- (+ (log (/ 4 PI)) (* 1/48 (* (sqrt (* (pow f 2) (pow PI 2))) (sqrt (* (pow f 2) (pow PI 2)))))) (+ (* 7/23040 (* (pow f 4) (pow PI 4))) (log f))))))>
1538416809.578 * * * * [misc]progress:  [ 76 / 93 ] simplifiying candidate #<alt (λ (f) (- (* (/ 1 (/ PI 4)) (- (+ (log (/ 4 PI)) (* 1/48 (* 1 (* (pow f 2) (pow PI 2))))) (+ (* 7/23040 (* (pow f 4) (pow PI 4))) (log f))))))>
1538416809.578 * * * * [misc]progress:  [ 77 / 93 ] simplifiying candidate #<alt (λ (f) (- (* (/ 1 (/ PI 4)) (- (+ (log (/ 4 PI)) (* 1/48 (* (* (pow f 2) PI) PI))) (+ (* 7/23040 (* (pow f 4) (pow PI 4))) (log f))))))>
1538416809.578 * * * * [misc]progress:  [ 78 / 93 ] simplifiying candidate #<alt (λ (f) (- (* (/ 1 (/ PI 4)) (- (+ (log (/ 4 PI)) (* 1/48 (* (* (pow f 2) (* (cbrt (pow PI 2)) (cbrt (pow PI 2)))) (cbrt (pow PI 2))))) (+ (* 7/23040 (* (pow f 4) (pow PI 4))) (log f))))))>
1538416809.579 * [enter]simplify:  Simplifying (cbrt (pow PI 2))
1538416809.579 * * [misc]simplify:  iters left: 2 (4 enodes)
1538416809.580 * * [misc]simplify:  iters left: 1 (5 enodes)
1538416809.581 * [exit]simplify:  Simplified to (cbrt (* PI PI))
1538416809.581 * [misc]simplify:  Simplified (2 1 2 1 2 2 2) to (λ (f) (- (* (/ 1 (/ PI 4)) (- (+ (log (/ 4 PI)) (* 1/48 (* (* (pow f 2) (* (cbrt (pow PI 2)) (cbrt (pow PI 2)))) (cbrt (* PI PI))))) (+ (* 7/23040 (* (pow f 4) (pow PI 4))) (log f))))))
1538416809.581 * * * * [misc]progress:  [ 79 / 93 ] simplifiying candidate #<alt (λ (f) (- (* (/ 1 (/ PI 4)) (- (+ (log (/ 4 PI)) (* 1/48 (* (* (pow f 2) (sqrt (pow PI 2))) (sqrt (pow PI 2))))) (+ (* 7/23040 (* (pow f 4) (pow PI 4))) (log f))))))>
1538416809.582 * [enter]simplify:  Simplifying (sqrt (pow PI 2))
1538416809.582 * * [misc]simplify:  iters left: 2 (4 enodes)
1538416809.583 * * [misc]simplify:  iters left: 1 (5 enodes)
1538416809.584 * [exit]simplify:  Simplified to (fabs PI)
1538416809.584 * [misc]simplify:  Simplified (2 1 2 1 2 2 2) to (λ (f) (- (* (/ 1 (/ PI 4)) (- (+ (log (/ 4 PI)) (* 1/48 (* (* (pow f 2) (sqrt (pow PI 2))) (fabs PI)))) (+ (* 7/23040 (* (pow f 4) (pow PI 4))) (log f))))))
1538416809.584 * * * * [misc]progress:  [ 80 / 93 ] simplifiying candidate #<alt (λ (f) (- (* (/ 1 (/ PI 4)) (- (+ (log (/ 4 PI)) (* 1/48 (* (* (pow f 2) 1) (pow PI 2)))) (+ (* 7/23040 (* (pow f 4) (pow PI 4))) (log f))))))>
1538416809.585 * [enter]simplify:  Simplifying (pow PI 2)
1538416809.585 * * [misc]simplify:  iters left: 1 (3 enodes)
1538416809.586 * [exit]simplify:  Simplified to (* PI PI)
1538416809.586 * [misc]simplify:  Simplified (2 1 2 1 2 2 2) to (λ (f) (- (* (/ 1 (/ PI 4)) (- (+ (log (/ 4 PI)) (* 1/48 (* (* (pow f 2) 1) (* PI PI)))) (+ (* 7/23040 (* (pow f 4) (pow PI 4))) (log f))))))
1538416809.586 * * * * [misc]progress:  [ 81 / 93 ] simplifiying candidate #<alt (λ (f) (- (* (/ 1 (/ PI 4)) (- (+ (log (/ 4 PI)) (* 1/48 (* f (* f (pow PI 2))))) (+ (* 7/23040 (* (pow f 4) (pow PI 4))) (log f))))))>
1538416809.586 * * * * [misc]progress:  [ 82 / 93 ] simplifiying candidate #<alt (λ (f) (- (* (/ 1 (/ PI 4)) (- (+ (log (/ 4 PI)) (* 1/48 (* (* (cbrt (pow f 2)) (cbrt (pow f 2))) (* (cbrt (pow f 2)) (pow PI 2))))) (+ (* 7/23040 (* (pow f 4) (pow PI 4))) (log f))))))>
1538416809.586 * [enter]simplify:  Simplifying (* (cbrt (pow f 2)) (cbrt (pow f 2)))
1538416809.586 * * [misc]simplify:  iters left: 4 (5 enodes)
1538416809.588 * * [misc]simplify:  iters left: 3 (6 enodes)
1538416809.589 * [exit]simplify:  Simplified to (* (cbrt (* f f)) (cbrt (* f f)))
1538416809.589 * [misc]simplify:  Simplified (2 1 2 1 2 2 1) to (λ (f) (- (* (/ 1 (/ PI 4)) (- (+ (log (/ 4 PI)) (* 1/48 (* (* (cbrt (* f f)) (cbrt (* f f))) (* (cbrt (pow f 2)) (pow PI 2))))) (+ (* 7/23040 (* (pow f 4) (pow PI 4))) (log f))))))
1538416809.589 * * * * [misc]progress:  [ 83 / 93 ] simplifiying candidate #<alt (λ (f) (- (* (/ 1 (/ PI 4)) (- (+ (log (/ 4 PI)) (* 1/48 (* (sqrt (pow f 2)) (* (sqrt (pow f 2)) (pow PI 2))))) (+ (* 7/23040 (* (pow f 4) (pow PI 4))) (log f))))))>
1538416809.590 * [enter]simplify:  Simplifying (sqrt (pow f 2))
1538416809.590 * * [misc]simplify:  iters left: 2 (4 enodes)
1538416809.591 * * [misc]simplify:  iters left: 1 (5 enodes)
1538416809.592 * [exit]simplify:  Simplified to (fabs f)
1538416809.592 * [misc]simplify:  Simplified (2 1 2 1 2 2 1) to (λ (f) (- (* (/ 1 (/ PI 4)) (- (+ (log (/ 4 PI)) (* 1/48 (* (fabs f) (* (sqrt (pow f 2)) (pow PI 2))))) (+ (* 7/23040 (* (pow f 4) (pow PI 4))) (log f))))))
1538416809.592 * * * * [misc]progress:  [ 84 / 93 ] simplifiying candidate #<alt (λ (f) (- (* (/ 1 (/ PI 4)) (- (+ (log (/ 4 PI)) (* 1/48 (* 1 (* (pow f 2) (pow PI 2))))) (+ (* 7/23040 (* (pow f 4) (pow PI 4))) (log f))))))>
1538416809.592 * * * * [misc]progress:  [ 85 / 93 ] simplifiying candidate #<alt (λ (f) (- (* (/ 1 (/ PI 4)) (- (+ (log (/ 4 PI)) (* 1/48 (* (pow PI 2) (pow f 2)))) (+ (* 7/23040 (* (pow f 4) (pow PI 4))) (log f))))))>
1538416809.592 * * * * [misc]progress:  [ 86 / 93 ] simplifiying candidate #<alt (λ (f) (- (* (/ 1 (/ PI 4)) (- (+ (log (/ 4 PI)) (* 1/48 (* (pow f 2) (pow PI 2)))) (+ (* 7/23040 (* (pow f 4) (pow PI 4))) (log f))))))>
1538416809.593 * [enter]simplify:  Simplifying (- (+ (log (/ 4 PI)) (* 1/48 (* (pow f 2) (pow PI 2)))) (+ (* 7/23040 (* (pow f 4) (pow PI 4))) (log f)))
1538416809.593 * * [misc]simplify:  iters left: 6 (20 enodes)
1538416809.600 * * [misc]simplify:  iters left: 5 (41 enodes)
1538416809.615 * * [misc]simplify:  iters left: 4 (95 enodes)
1538416809.654 * * [misc]simplify:  iters left: 3 (245 enodes)
1538416809.784 * [exit]simplify:  Simplified to (+ (+ (* 1/48 (* (* f PI) (* f PI))) (* (* (pow PI 4) (pow f 4)) -7/23040)) (- (log (/ 4 PI)) (log f)))
1538416809.784 * [misc]simplify:  Simplified (2 1 2) to (λ (f) (- (* (/ 1 (/ PI 4)) (+ (+ (* 1/48 (* (* f PI) (* f PI))) (* (* (pow PI 4) (pow f 4)) -7/23040)) (- (log (/ 4 PI)) (log f))))))
1538416809.784 * * * * [misc]progress:  [ 87 / 93 ] simplifiying candidate #<alt (λ (f) (- (* (/ 1 (/ PI 4)) (- (+ (log (/ 4 PI)) (* 1/48 (* (pow f 2) (pow PI 2)))) (+ (* 7/23040 (* (pow f 4) (pow PI 4))) (log f))))))>
1538416809.784 * [enter]simplify:  Simplifying (- (+ (log (/ 4 PI)) (* 1/48 (* (pow f 2) (pow PI 2)))) (+ (* 7/23040 (* (pow f 4) (pow PI 4))) (log f)))
1538416809.784 * * [misc]simplify:  iters left: 6 (20 enodes)
1538416809.791 * * [misc]simplify:  iters left: 5 (41 enodes)
1538416809.805 * * [misc]simplify:  iters left: 4 (95 enodes)
1538416809.848 * * [misc]simplify:  iters left: 3 (245 enodes)
1538416809.963 * [exit]simplify:  Simplified to (+ (+ (* 1/48 (* (* f PI) (* f PI))) (* (* (pow PI 4) (pow f 4)) -7/23040)) (- (log (/ 4 PI)) (log f)))
1538416809.963 * [misc]simplify:  Simplified (2 1 2) to (λ (f) (- (* (/ 1 (/ PI 4)) (+ (+ (* 1/48 (* (* f PI) (* f PI))) (* (* (pow PI 4) (pow f 4)) -7/23040)) (- (log (/ 4 PI)) (log f))))))
1538416809.963 * * * * [misc]progress:  [ 88 / 93 ] simplifiying candidate #<alt (λ (f) (- (- (+ (* 4 (/ (log (/ 4 PI)) PI)) (* 1/12 (* (pow f 2) PI))) (+ (* 4 (/ (log f) PI)) (* 7/5760 (* (pow f 4) (pow PI 3)))))))>
1538416809.963 * [enter]simplify:  Simplifying (- (+ (* 4 (/ (log (/ 4 PI)) PI)) (* 1/12 (* (pow f 2) PI))) (+ (* 4 (/ (log f) PI)) (* 7/5760 (* (pow f 4) (pow PI 3)))))
1538416809.963 * * [misc]simplify:  iters left: 6 (24 enodes)
1538416809.972 * * [misc]simplify:  iters left: 5 (53 enodes)
1538416809.989 * * [misc]simplify:  iters left: 4 (118 enodes)
1538416810.031 * * [misc]simplify:  iters left: 3 (251 enodes)
1538416810.121 * * [misc]simplify:  iters left: 2 (473 enodes)
1538416810.352 * [exit]simplify:  Simplified to (- (+ (* (* 1/12 PI) (* f f)) (* (pow f 4) (* (* PI PI) (* -7/5760 PI)))) (* (/ 4 PI) (- (log f) (log (/ 4 PI)))))
1538416810.352 * [misc]simplify:  Simplified (2 1) to (λ (f) (- (- (+ (* (* 1/12 PI) (* f f)) (* (pow f 4) (* (* PI PI) (* -7/5760 PI)))) (* (/ 4 PI) (- (log f) (log (/ 4 PI)))))))
1538416810.352 * * * * [misc]progress:  [ 89 / 93 ] simplifiying candidate #<alt (λ (f) (- (- (+ (* 4 (/ (log (/ 1 f)) PI)) (+ (* 4 (/ (log (/ 4 PI)) PI)) (* 1/12 (* (pow f 2) PI)))) (* 7/5760 (* (pow f 4) (pow PI 3))))))>
1538416810.352 * [enter]simplify:  Simplifying (- (+ (* 4 (/ (log (/ 1 f)) PI)) (+ (* 4 (/ (log (/ 4 PI)) PI)) (* 1/12 (* (pow f 2) PI)))) (* 7/5760 (* (pow f 4) (pow PI 3))))
1538416810.352 * * [misc]simplify:  iters left: 6 (26 enodes)
1538416810.358 * * [misc]simplify:  iters left: 5 (61 enodes)
1538416810.368 * * [misc]simplify:  iters left: 4 (142 enodes)
1538416810.416 * * [misc]simplify:  iters left: 3 (296 enodes)
1538416810.503 * [exit]simplify:  Simplified to (+ (+ (* (* -7/5760 PI) (* (* PI PI) (pow f 4))) (* (* f 1/12) (* f PI))) (* (/ 4 PI) (+ (- (log f)) (log (/ 4 PI)))))
1538416810.504 * [misc]simplify:  Simplified (2 1) to (λ (f) (- (+ (+ (* (* -7/5760 PI) (* (* PI PI) (pow f 4))) (* (* f 1/12) (* f PI))) (* (/ 4 PI) (+ (- (log f)) (log (/ 4 PI)))))))
1538416810.504 * * * * [misc]progress:  [ 90 / 93 ] simplifiying candidate #<alt (λ (f) (- (- (+ (* 4 (/ (log (/ -1 f)) PI)) (+ (* 1/12 (* (pow f 2) PI)) (* 4 (/ (log (/ 4 PI)) PI)))) (+ (* 7/5760 (* (pow f 4) (pow PI 3))) (* 4 (/ (log -1) PI))))))>
1538416810.504 * [enter]simplify:  Simplifying (- (+ (* 4 (/ (log (/ -1 f)) PI)) (+ (* 1/12 (* (pow f 2) PI)) (* 4 (/ (log (/ 4 PI)) PI)))) (+ (* 7/5760 (* (pow f 4) (pow PI 3))) (* 4 (/ (log -1) PI))))
1538416810.504 * * [misc]simplify:  iters left: 6 (30 enodes)
1538416810.510 * * [misc]simplify:  iters left: 5 (67 enodes)
1538416810.523 * * [misc]simplify:  iters left: 4 (155 enodes)
1538416810.589 * * [misc]simplify:  iters left: 3 (370 enodes)
1538416810.746 * [exit]simplify:  Simplified to (+ (- (- (* (* 1/12 PI) (* f f)) (/ (log -1) (/ PI 4))) (* (* PI PI) (* (* PI 7/5760) (pow f 4)))) (+ (* (/ 4 PI) (log (/ -1 f))) (* (/ 4 PI) (log (/ 4 PI)))))
1538416810.746 * [misc]simplify:  Simplified (2 1) to (λ (f) (- (+ (- (- (* (* 1/12 PI) (* f f)) (/ (log -1) (/ PI 4))) (* (* PI PI) (* (* PI 7/5760) (pow f 4)))) (+ (* (/ 4 PI) (log (/ -1 f))) (* (/ 4 PI) (log (/ 4 PI)))))))
1538416810.746 * * * * [misc]progress:  [ 91 / 93 ] simplifiying candidate #<alt (λ (f) (- (* (/ 1 (/ PI 4)) (- (+ (log (/ 4 PI)) (* 1/48 (* (pow f 2) (pow PI 2)))) (+ (* 7/23040 (* (pow f 4) (pow PI 4))) (log f))))))>
1538416810.746 * [enter]simplify:  Simplifying (* (pow f 2) (pow PI 2))
1538416810.747 * * [misc]simplify:  iters left: 3 (6 enodes)
1538416810.748 * * [misc]simplify:  iters left: 2 (9 enodes)
1538416810.750 * * [misc]simplify:  iters left: 1 (17 enodes)
1538416810.755 * [exit]simplify:  Simplified to (* (* PI PI) (* f f))
1538416810.755 * [misc]simplify:  Simplified (2 1 2 1 2 2) to (λ (f) (- (* (/ 1 (/ PI 4)) (- (+ (log (/ 4 PI)) (* 1/48 (* (* PI PI) (* f f)))) (+ (* 7/23040 (* (pow f 4) (pow PI 4))) (log f))))))
1538416810.755 * * * * [misc]progress:  [ 92 / 93 ] simplifiying candidate #<alt (λ (f) (- (* (/ 1 (/ PI 4)) (- (+ (log (/ 4 PI)) (* 1/48 (* (pow f 2) (pow PI 2)))) (+ (* 7/23040 (* (pow f 4) (pow PI 4))) (log f))))))>
1538416810.756 * [enter]simplify:  Simplifying (* (pow f 2) (pow PI 2))
1538416810.756 * * [misc]simplify:  iters left: 3 (6 enodes)
1538416810.757 * * [misc]simplify:  iters left: 2 (9 enodes)
1538416810.760 * * [misc]simplify:  iters left: 1 (17 enodes)
1538416810.767 * [exit]simplify:  Simplified to (* (* PI PI) (* f f))
1538416810.768 * [misc]simplify:  Simplified (2 1 2 1 2 2) to (λ (f) (- (* (/ 1 (/ PI 4)) (- (+ (log (/ 4 PI)) (* 1/48 (* (* PI PI) (* f f)))) (+ (* 7/23040 (* (pow f 4) (pow PI 4))) (log f))))))
1538416810.768 * * * * [misc]progress:  [ 93 / 93 ] simplifiying candidate #<alt (λ (f) (- (* (/ 1 (/ PI 4)) (- (+ (log (/ 4 PI)) (* 1/48 (* (pow f 2) (pow PI 2)))) (+ (* 7/23040 (* (pow f 4) (pow PI 4))) (log f))))))>
1538416810.768 * [enter]simplify:  Simplifying (* (pow f 2) (pow PI 2))
1538416810.768 * * [misc]simplify:  iters left: 3 (6 enodes)
1538416810.770 * * [misc]simplify:  iters left: 2 (9 enodes)
1538416810.772 * * [misc]simplify:  iters left: 1 (17 enodes)
1538416810.777 * [exit]simplify:  Simplified to (* (* PI PI) (* f f))
1538416810.777 * [misc]simplify:  Simplified (2 1 2 1 2 2) to (λ (f) (- (* (/ 1 (/ PI 4)) (- (+ (log (/ 4 PI)) (* 1/48 (* (* PI PI) (* f f)))) (+ (* 7/23040 (* (pow f 4) (pow PI 4))) (log f))))))
1538416810.777 * * * [misc]progress:  adding candidates to table
1538416812.570 * * [misc]progress:  iteration 4 / 4
1538416812.570 * * * [misc]progress:  picking best candidate
1538416812.687 * * * * [misc]pick:  Picked  #<alt (λ (f) (- (/ (- (- (* (* (* f PI) (* f PI)) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI)))) (/ PI 4))))>
1538416812.688 * * * [misc]progress:  localizing error
1538416812.719 * * * [misc]progress:  generating rewritten candidates
1538416812.719 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 1 1 2 2)
1538416812.720 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 1 1 2 1 2)
1538416812.720 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 1)
1538416812.928 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 1 1 1 1 1)
1538416812.932 * * * [misc]progress:  generating series expansions
1538416812.932 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2 1 1 2 2)
1538416812.932 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 1 1 2 1 2)
1538416812.932 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 1)
1538416812.934 * [misc]backup-simplify:  Simplify (/ (- (- (* (* (* f PI) (* f PI)) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI)))) (/ PI 4)) into (* 4 (/ (- (+ (log (/ 4 PI)) (* 1/48 (* (pow PI 2) (pow f 2)))) (+ (* 7/23040 (* (pow PI 4) (pow f 4))) (log f))) PI))
1538416812.934 * [misc]approximate:  Taking taylor expansion of (* 4 (/ (- (+ (log (/ 4 PI)) (* 1/48 (* (pow PI 2) (pow f 2)))) (+ (* 7/23040 (* (pow PI 4) (pow f 4))) (log f))) PI)) in (f) around 0
1538416812.934 * [misc]taylor:  Taking taylor expansion of (* 4 (/ (- (+ (log (/ 4 PI)) (* 1/48 (* (pow PI 2) (pow f 2)))) (+ (* 7/23040 (* (pow PI 4) (pow f 4))) (log f))) PI)) in f
1538416812.934 * [misc]taylor:  Taking taylor expansion of 4 in f
1538416812.934 * [misc]backup-simplify:  Simplify 4 into 4
1538416812.934 * [misc]taylor:  Taking taylor expansion of (/ (- (+ (log (/ 4 PI)) (* 1/48 (* (pow PI 2) (pow f 2)))) (+ (* 7/23040 (* (pow PI 4) (pow f 4))) (log f))) PI) in f
1538416812.934 * [misc]taylor:  Taking taylor expansion of (- (+ (log (/ 4 PI)) (* 1/48 (* (pow PI 2) (pow f 2)))) (+ (* 7/23040 (* (pow PI 4) (pow f 4))) (log f))) in f
1538416812.934 * [misc]taylor:  Taking taylor expansion of (+ (log (/ 4 PI)) (* 1/48 (* (pow PI 2) (pow f 2)))) in f
1538416812.934 * [misc]taylor:  Taking taylor expansion of (log (/ 4 PI)) in f
1538416812.934 * [misc]taylor:  Taking taylor expansion of (/ 4 PI) in f
1538416812.934 * [misc]taylor:  Taking taylor expansion of 4 in f
1538416812.934 * [misc]backup-simplify:  Simplify 4 into 4
1538416812.934 * [misc]taylor:  Taking taylor expansion of PI in f
1538416812.934 * [misc]backup-simplify:  Simplify PI into PI
1538416812.935 * [misc]backup-simplify:  Simplify (/ 4 PI) into (/ 4 PI)
1538416812.935 * [misc]backup-simplify:  Simplify (log (/ 4 PI)) into (log (/ 4 PI))
1538416812.935 * [misc]taylor:  Taking taylor expansion of (* 1/48 (* (pow PI 2) (pow f 2))) in f
1538416812.935 * [misc]taylor:  Taking taylor expansion of 1/48 in f
1538416812.935 * [misc]backup-simplify:  Simplify 1/48 into 1/48
1538416812.935 * [misc]taylor:  Taking taylor expansion of (* (pow PI 2) (pow f 2)) in f
1538416812.935 * [misc]taylor:  Taking taylor expansion of (pow PI 2) in f
1538416812.935 * [misc]taylor:  Taking taylor expansion of PI in f
1538416812.935 * [misc]backup-simplify:  Simplify PI into PI
1538416812.935 * [misc]taylor:  Taking taylor expansion of (pow f 2) in f
1538416812.935 * [misc]taylor:  Taking taylor expansion of f in f
1538416812.935 * [misc]backup-simplify:  Simplify 0 into 0
1538416812.935 * [misc]backup-simplify:  Simplify 1 into 1
1538416812.935 * [misc]taylor:  Taking taylor expansion of (+ (* 7/23040 (* (pow PI 4) (pow f 4))) (log f)) in f
1538416812.935 * [misc]taylor:  Taking taylor expansion of (* 7/23040 (* (pow PI 4) (pow f 4))) in f
1538416812.935 * [misc]taylor:  Taking taylor expansion of 7/23040 in f
1538416812.935 * [misc]backup-simplify:  Simplify 7/23040 into 7/23040
1538416812.935 * [misc]taylor:  Taking taylor expansion of (* (pow PI 4) (pow f 4)) in f
1538416812.935 * [misc]taylor:  Taking taylor expansion of (pow PI 4) in f
1538416812.935 * [misc]taylor:  Taking taylor expansion of PI in f
1538416812.935 * [misc]backup-simplify:  Simplify PI into PI
1538416812.935 * [misc]taylor:  Taking taylor expansion of (pow f 4) in f
1538416812.935 * [misc]taylor:  Taking taylor expansion of f in f
1538416812.935 * [misc]backup-simplify:  Simplify 0 into 0
1538416812.935 * [misc]backup-simplify:  Simplify 1 into 1
1538416812.935 * [misc]taylor:  Taking taylor expansion of (log f) in f
1538416812.935 * [misc]taylor:  Taking taylor expansion of f in f
1538416812.935 * [misc]backup-simplify:  Simplify 0 into 0
1538416812.935 * [misc]backup-simplify:  Simplify 1 into 1
1538416812.935 * [misc]backup-simplify:  Simplify (log 1) into 0
1538416812.936 * [misc]taylor:  Taking taylor expansion of PI in f
1538416812.936 * [misc]backup-simplify:  Simplify PI into PI
1538416812.936 * [misc]backup-simplify:  Simplify (+ (log (/ 4 PI)) 0) into (log (/ 4 PI))
1538416812.936 * [misc]backup-simplify:  Simplify (+ (* (- -1) (log f)) 0) into (log f)
1538416812.936 * [misc]backup-simplify:  Simplify (+ 0 (log f)) into (log f)
1538416812.936 * [misc]backup-simplify:  Simplify (- (log f)) into (- (log f))
1538416812.937 * [misc]backup-simplify:  Simplify (+ (log (/ 4 PI)) (- (log f))) into (- (log (/ 4 PI)) (log f))
1538416812.937 * [misc]backup-simplify:  Simplify (/ (- (log (/ 4 PI)) (log f)) PI) into (/ (- (log (/ 4 PI)) (log f)) PI)
1538416812.937 * [misc]taylor:  Taking taylor expansion of (* 4 (/ (- (+ (log (/ 4 PI)) (* 1/48 (* (pow PI 2) (pow f 2)))) (+ (* 7/23040 (* (pow PI 4) (pow f 4))) (log f))) PI)) in f
1538416812.937 * [misc]taylor:  Taking taylor expansion of 4 in f
1538416812.937 * [misc]backup-simplify:  Simplify 4 into 4
1538416812.937 * [misc]taylor:  Taking taylor expansion of (/ (- (+ (log (/ 4 PI)) (* 1/48 (* (pow PI 2) (pow f 2)))) (+ (* 7/23040 (* (pow PI 4) (pow f 4))) (log f))) PI) in f
1538416812.937 * [misc]taylor:  Taking taylor expansion of (- (+ (log (/ 4 PI)) (* 1/48 (* (pow PI 2) (pow f 2)))) (+ (* 7/23040 (* (pow PI 4) (pow f 4))) (log f))) in f
1538416812.937 * [misc]taylor:  Taking taylor expansion of (+ (log (/ 4 PI)) (* 1/48 (* (pow PI 2) (pow f 2)))) in f
1538416812.937 * [misc]taylor:  Taking taylor expansion of (log (/ 4 PI)) in f
1538416812.937 * [misc]taylor:  Taking taylor expansion of (/ 4 PI) in f
1538416812.937 * [misc]taylor:  Taking taylor expansion of 4 in f
1538416812.937 * [misc]backup-simplify:  Simplify 4 into 4
1538416812.937 * [misc]taylor:  Taking taylor expansion of PI in f
1538416812.937 * [misc]backup-simplify:  Simplify PI into PI
1538416812.937 * [misc]backup-simplify:  Simplify (/ 4 PI) into (/ 4 PI)
1538416812.938 * [misc]backup-simplify:  Simplify (log (/ 4 PI)) into (log (/ 4 PI))
1538416812.938 * [misc]taylor:  Taking taylor expansion of (* 1/48 (* (pow PI 2) (pow f 2))) in f
1538416812.938 * [misc]taylor:  Taking taylor expansion of 1/48 in f
1538416812.938 * [misc]backup-simplify:  Simplify 1/48 into 1/48
1538416812.938 * [misc]taylor:  Taking taylor expansion of (* (pow PI 2) (pow f 2)) in f
1538416812.938 * [misc]taylor:  Taking taylor expansion of (pow PI 2) in f
1538416812.938 * [misc]taylor:  Taking taylor expansion of PI in f
1538416812.938 * [misc]backup-simplify:  Simplify PI into PI
1538416812.938 * [misc]taylor:  Taking taylor expansion of (pow f 2) in f
1538416812.938 * [misc]taylor:  Taking taylor expansion of f in f
1538416812.938 * [misc]backup-simplify:  Simplify 0 into 0
1538416812.938 * [misc]backup-simplify:  Simplify 1 into 1
1538416812.938 * [misc]taylor:  Taking taylor expansion of (+ (* 7/23040 (* (pow PI 4) (pow f 4))) (log f)) in f
1538416812.938 * [misc]taylor:  Taking taylor expansion of (* 7/23040 (* (pow PI 4) (pow f 4))) in f
1538416812.938 * [misc]taylor:  Taking taylor expansion of 7/23040 in f
1538416812.938 * [misc]backup-simplify:  Simplify 7/23040 into 7/23040
1538416812.938 * [misc]taylor:  Taking taylor expansion of (* (pow PI 4) (pow f 4)) in f
1538416812.938 * [misc]taylor:  Taking taylor expansion of (pow PI 4) in f
1538416812.938 * [misc]taylor:  Taking taylor expansion of PI in f
1538416812.938 * [misc]backup-simplify:  Simplify PI into PI
1538416812.938 * [misc]taylor:  Taking taylor expansion of (pow f 4) in f
1538416812.938 * [misc]taylor:  Taking taylor expansion of f in f
1538416812.938 * [misc]backup-simplify:  Simplify 0 into 0
1538416812.938 * [misc]backup-simplify:  Simplify 1 into 1
1538416812.938 * [misc]taylor:  Taking taylor expansion of (log f) in f
1538416812.938 * [misc]taylor:  Taking taylor expansion of f in f
1538416812.938 * [misc]backup-simplify:  Simplify 0 into 0
1538416812.938 * [misc]backup-simplify:  Simplify 1 into 1
1538416812.938 * [misc]backup-simplify:  Simplify (log 1) into 0
1538416812.938 * [misc]taylor:  Taking taylor expansion of PI in f
1538416812.938 * [misc]backup-simplify:  Simplify PI into PI
1538416812.939 * [misc]backup-simplify:  Simplify (+ (log (/ 4 PI)) 0) into (log (/ 4 PI))
1538416812.939 * [misc]backup-simplify:  Simplify (+ (* (- -1) (log f)) 0) into (log f)
1538416812.939 * [misc]backup-simplify:  Simplify (+ 0 (log f)) into (log f)
1538416812.939 * [misc]backup-simplify:  Simplify (- (log f)) into (- (log f))
1538416812.939 * [misc]backup-simplify:  Simplify (+ (log (/ 4 PI)) (- (log f))) into (- (log (/ 4 PI)) (log f))
1538416812.940 * [misc]backup-simplify:  Simplify (/ (- (log (/ 4 PI)) (log f)) PI) into (/ (- (log (/ 4 PI)) (log f)) PI)
1538416812.940 * [misc]backup-simplify:  Simplify (* 4 (/ (- (log (/ 4 PI)) (log f)) PI)) into (* 4 (/ (- (log (/ 4 PI)) (log f)) PI))
1538416812.941 * [misc]backup-simplify:  Simplify (* 4 (/ (- (log (/ 4 PI)) (log f)) PI)) into (* 4 (/ (- (log (/ 4 PI)) (log f)) PI))
1538416812.942 * [misc]backup-simplify:  Simplify (- (/ 0 PI) (+ (* (/ 4 PI) (/ 0 PI)))) into 0
1538416812.943 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ 4 PI) 1)))) 1) into 0
1538416812.944 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538416812.946 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0
1538416812.946 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538416812.946 * [misc]backup-simplify:  Simplify (- 0) into 0
1538416812.946 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538416812.947 * [misc]backup-simplify:  Simplify (- (/ 0 PI) (+ (* (/ (- (log (/ 4 PI)) (log f)) PI) (/ 0 PI)))) into 0
1538416812.948 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (/ (- (log (/ 4 PI)) (log f)) PI))) into 0
1538416812.948 * [misc]backup-simplify:  Simplify 0 into 0
1538416812.950 * [misc]backup-simplify:  Simplify (- (/ 0 PI) (+ (* (/ 4 PI) (/ 0 PI)) (* 0 (/ 0 PI)))) into 0
1538416812.953 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (/ 4 PI) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (/ 4 PI) 1)))) 2) into 0
1538416812.954 * [misc]backup-simplify:  Simplify (* PI PI) into (pow PI 2)
1538416812.954 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538416812.954 * [misc]backup-simplify:  Simplify (* (pow PI 2) 1) into (pow PI 2)
1538416812.954 * [misc]backup-simplify:  Simplify (* 1/48 (pow PI 2)) into (* 1/48 (pow PI 2))
1538416812.955 * [misc]backup-simplify:  Simplify (+ 0 (* 1/48 (pow PI 2))) into (* 1/48 (pow PI 2))
1538416812.957 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into 0
1538416812.957 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538416812.957 * [misc]backup-simplify:  Simplify (- 0) into 0
1538416812.958 * [misc]backup-simplify:  Simplify (+ (* 1/48 (pow PI 2)) 0) into (* 1/48 (pow PI 2))
1538416812.959 * [misc]backup-simplify:  Simplify (- (/ (* 1/48 (pow PI 2)) PI) (+ (* (/ (- (log (/ 4 PI)) (log f)) PI) (/ 0 PI)) (* 0 (/ 0 PI)))) into (* 1/48 PI)
1538416812.960 * [misc]backup-simplify:  Simplify (+ (* 4 (* 1/48 PI)) (+ (* 0 0) (* 0 (/ (- (log (/ 4 PI)) (log f)) PI)))) into (* 1/12 PI)
1538416812.960 * [misc]backup-simplify:  Simplify (* 1/12 PI) into (* 1/12 PI)
1538416812.962 * [misc]backup-simplify:  Simplify (- (/ 0 PI) (+ (* (/ 4 PI) (/ 0 PI)) (* 0 (/ 0 PI)) (* 0 (/ 0 PI)))) into 0
1538416812.966 * [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (/ 4 PI) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (/ 4 PI) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (/ 4 PI) 1)))) 6) into 0
1538416812.966 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538416812.967 * [misc]backup-simplify:  Simplify (+ (* PI 0) (* 0 PI)) into 0
1538416812.967 * [misc]backup-simplify:  Simplify (+ (* (pow PI 2) 0) (* 0 1)) into 0
1538416812.968 * [misc]backup-simplify:  Simplify (+ (* 1/48 0) (* 0 (pow PI 2))) into 0
1538416812.968 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538416812.972 * [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 1 1)))) 6) into 0
1538416812.972 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538416812.972 * [misc]backup-simplify:  Simplify (- 0) into 0
1538416812.972 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538416812.973 * [misc]backup-simplify:  Simplify (- (/ 0 PI) (+ (* (/ (- (log (/ 4 PI)) (log f)) PI) (/ 0 PI)) (* 0 (/ 0 PI)) (* (* 1/48 PI) (/ 0 PI)))) into 0
1538416812.974 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 (* 1/48 PI)) (+ (* 0 0) (* 0 (/ (- (log (/ 4 PI)) (log f)) PI))))) into 0
1538416812.974 * [misc]backup-simplify:  Simplify 0 into 0
1538416812.976 * [misc]backup-simplify:  Simplify (- (/ 0 PI) (+ (* (/ 4 PI) (/ 0 PI)) (* 0 (/ 0 PI)) (* 0 (/ 0 PI)) (* 0 (/ 0 PI)))) into 0
1538416812.984 * [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (/ 4 PI) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (/ 4 PI) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (/ 4 PI) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (/ 4 PI) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (/ 4 PI) 1)))) 24) into 0
1538416812.985 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1538416812.986 * [misc]backup-simplify:  Simplify (+ (* PI 0) (+ (* 0 0) (* 0 PI))) into 0
1538416812.987 * [misc]backup-simplify:  Simplify (+ (* (pow PI 2) 0) (+ (* 0 0) (* 0 1))) into 0
1538416812.988 * [misc]backup-simplify:  Simplify (+ (* 1/48 0) (+ (* 0 0) (* 0 (pow PI 2)))) into 0
1538416812.988 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538416812.988 * [misc]backup-simplify:  Simplify (* PI PI) into (pow PI 2)
1538416812.989 * [misc]backup-simplify:  Simplify (* (pow PI 2) (pow PI 2)) into (pow PI 4)
1538416812.989 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538416812.990 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538416812.990 * [misc]backup-simplify:  Simplify (* (pow PI 4) 1) into (pow PI 4)
1538416812.991 * [misc]backup-simplify:  Simplify (* 7/23040 (pow PI 4)) into (* 7/23040 (pow PI 4))
1538416813.001 * [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow 1 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow 1 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow 1 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow 1 1)))) 24) into 0
1538416813.002 * [misc]backup-simplify:  Simplify (+ (* 7/23040 (pow PI 4)) 0) into (* 7/23040 (pow PI 4))
1538416813.003 * [misc]backup-simplify:  Simplify (- (* 7/23040 (pow PI 4))) into (- (* 7/23040 (pow PI 4)))
1538416813.004 * [misc]backup-simplify:  Simplify (+ 0 (- (* 7/23040 (pow PI 4)))) into (- (* 7/23040 (pow PI 4)))
1538416813.007 * [misc]backup-simplify:  Simplify (- (/ (- (* 7/23040 (pow PI 4))) PI) (+ (* (/ (- (log (/ 4 PI)) (log f)) PI) (/ 0 PI)) (* 0 (/ 0 PI)) (* (* 1/48 PI) (/ 0 PI)) (* 0 (/ 0 PI)))) into (- (* 7/23040 (pow PI 3)))
1538416813.010 * [misc]backup-simplify:  Simplify (+ (* 4 (- (* 7/23040 (pow PI 3)))) (+ (* 0 0) (+ (* 0 (* 1/48 PI)) (+ (* 0 0) (* 0 (/ (- (log (/ 4 PI)) (log f)) PI)))))) into (- (* 7/5760 (pow PI 3)))
1538416813.011 * [misc]backup-simplify:  Simplify (- (* 7/5760 (pow PI 3))) into (- (* 7/5760 (pow PI 3)))
1538416813.013 * [misc]backup-simplify:  Simplify (+ (* (- (* 7/5760 (pow PI 3))) (pow f 4)) (+ (* (* 1/12 PI) (pow f 2)) (* 4 (/ (- (log (/ 4 PI)) (log f)) PI)))) into (- (+ (* 4 (/ (log (/ 4 PI)) PI)) (* 1/12 (* (pow f 2) PI))) (+ (* 4 (/ (log f) PI)) (* 7/5760 (* (pow f 4) (pow PI 3)))))
1538416813.014 * [misc]backup-simplify:  Simplify (/ (- (- (* (* (* (/ 1 f) PI) (* (/ 1 f) PI)) 1/48) (log (/ 1 f))) (- (* (* (pow (/ 1 f) 4) 7/23040) (pow PI 4)) (log (/ 4 PI)))) (/ PI 4)) into (* 4 (/ (- (+ (log (/ 4 PI)) (* 1/48 (/ (pow PI 2) (pow f 2)))) (+ (* 7/23040 (/ (pow PI 4) (pow f 4))) (log (/ 1 f)))) PI))
1538416813.014 * [misc]approximate:  Taking taylor expansion of (* 4 (/ (- (+ (log (/ 4 PI)) (* 1/48 (/ (pow PI 2) (pow f 2)))) (+ (* 7/23040 (/ (pow PI 4) (pow f 4))) (log (/ 1 f)))) PI)) in (f) around 0
1538416813.014 * [misc]taylor:  Taking taylor expansion of (* 4 (/ (- (+ (log (/ 4 PI)) (* 1/48 (/ (pow PI 2) (pow f 2)))) (+ (* 7/23040 (/ (pow PI 4) (pow f 4))) (log (/ 1 f)))) PI)) in f
1538416813.014 * [misc]taylor:  Taking taylor expansion of 4 in f
1538416813.015 * [misc]backup-simplify:  Simplify 4 into 4
1538416813.015 * [misc]taylor:  Taking taylor expansion of (/ (- (+ (log (/ 4 PI)) (* 1/48 (/ (pow PI 2) (pow f 2)))) (+ (* 7/23040 (/ (pow PI 4) (pow f 4))) (log (/ 1 f)))) PI) in f
1538416813.015 * [misc]taylor:  Taking taylor expansion of (- (+ (log (/ 4 PI)) (* 1/48 (/ (pow PI 2) (pow f 2)))) (+ (* 7/23040 (/ (pow PI 4) (pow f 4))) (log (/ 1 f)))) in f
1538416813.015 * [misc]taylor:  Taking taylor expansion of (+ (log (/ 4 PI)) (* 1/48 (/ (pow PI 2) (pow f 2)))) in f
1538416813.015 * [misc]taylor:  Taking taylor expansion of (log (/ 4 PI)) in f
1538416813.015 * [misc]taylor:  Taking taylor expansion of (/ 4 PI) in f
1538416813.015 * [misc]taylor:  Taking taylor expansion of 4 in f
1538416813.015 * [misc]backup-simplify:  Simplify 4 into 4
1538416813.015 * [misc]taylor:  Taking taylor expansion of PI in f
1538416813.015 * [misc]backup-simplify:  Simplify PI into PI
1538416813.015 * [misc]backup-simplify:  Simplify (/ 4 PI) into (/ 4 PI)
1538416813.016 * [misc]backup-simplify:  Simplify (log (/ 4 PI)) into (log (/ 4 PI))
1538416813.016 * [misc]taylor:  Taking taylor expansion of (* 1/48 (/ (pow PI 2) (pow f 2))) in f
1538416813.016 * [misc]taylor:  Taking taylor expansion of 1/48 in f
1538416813.016 * [misc]backup-simplify:  Simplify 1/48 into 1/48
1538416813.016 * [misc]taylor:  Taking taylor expansion of (/ (pow PI 2) (pow f 2)) in f
1538416813.016 * [misc]taylor:  Taking taylor expansion of (pow PI 2) in f
1538416813.016 * [misc]taylor:  Taking taylor expansion of PI in f
1538416813.016 * [misc]backup-simplify:  Simplify PI into PI
1538416813.016 * [misc]taylor:  Taking taylor expansion of (pow f 2) in f
1538416813.016 * [misc]taylor:  Taking taylor expansion of f in f
1538416813.016 * [misc]backup-simplify:  Simplify 0 into 0
1538416813.016 * [misc]backup-simplify:  Simplify 1 into 1
1538416813.016 * [misc]backup-simplify:  Simplify (* PI PI) into (pow PI 2)
1538416813.016 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538416813.017 * [misc]backup-simplify:  Simplify (/ (pow PI 2) 1) into (pow PI 2)
1538416813.017 * [misc]taylor:  Taking taylor expansion of (+ (* 7/23040 (/ (pow PI 4) (pow f 4))) (log (/ 1 f))) in f
1538416813.017 * [misc]taylor:  Taking taylor expansion of (* 7/23040 (/ (pow PI 4) (pow f 4))) in f
1538416813.017 * [misc]taylor:  Taking taylor expansion of 7/23040 in f
1538416813.017 * [misc]backup-simplify:  Simplify 7/23040 into 7/23040
1538416813.017 * [misc]taylor:  Taking taylor expansion of (/ (pow PI 4) (pow f 4)) in f
1538416813.017 * [misc]taylor:  Taking taylor expansion of (pow PI 4) in f
1538416813.017 * [misc]taylor:  Taking taylor expansion of PI in f
1538416813.017 * [misc]backup-simplify:  Simplify PI into PI
1538416813.017 * [misc]taylor:  Taking taylor expansion of (pow f 4) in f
1538416813.017 * [misc]taylor:  Taking taylor expansion of f in f
1538416813.017 * [misc]backup-simplify:  Simplify 0 into 0
1538416813.017 * [misc]backup-simplify:  Simplify 1 into 1
1538416813.017 * [misc]backup-simplify:  Simplify (* PI PI) into (pow PI 2)
1538416813.018 * [misc]backup-simplify:  Simplify (* (pow PI 2) (pow PI 2)) into (pow PI 4)
1538416813.018 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538416813.018 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538416813.019 * [misc]backup-simplify:  Simplify (/ (pow PI 4) 1) into (pow PI 4)
1538416813.019 * [misc]taylor:  Taking taylor expansion of (log (/ 1 f)) in f
1538416813.019 * [misc]taylor:  Taking taylor expansion of (/ 1 f) in f
1538416813.019 * [misc]taylor:  Taking taylor expansion of f in f
1538416813.019 * [misc]backup-simplify:  Simplify 0 into 0
1538416813.019 * [misc]backup-simplify:  Simplify 1 into 1
1538416813.019 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538416813.019 * [misc]backup-simplify:  Simplify (log 1) into 0
1538416813.019 * [misc]taylor:  Taking taylor expansion of PI in f
1538416813.019 * [misc]backup-simplify:  Simplify PI into PI
1538416813.020 * [misc]backup-simplify:  Simplify (* 7/23040 (pow PI 4)) into (* 7/23040 (pow PI 4))
1538416813.021 * [misc]backup-simplify:  Simplify (+ (* 7/23040 (pow PI 4)) 0) into (* 7/23040 (pow PI 4))
1538416813.022 * [misc]backup-simplify:  Simplify (- (* 7/23040 (pow PI 4))) into (- (* 7/23040 (pow PI 4)))
1538416813.023 * [misc]backup-simplify:  Simplify (+ 0 (- (* 7/23040 (pow PI 4)))) into (- (* 7/23040 (pow PI 4)))
1538416813.024 * [misc]backup-simplify:  Simplify (/ (- (* 7/23040 (pow PI 4))) PI) into (* -7/23040 (pow PI 3))
1538416813.024 * [misc]taylor:  Taking taylor expansion of (* 4 (/ (- (+ (log (/ 4 PI)) (* 1/48 (/ (pow PI 2) (pow f 2)))) (+ (* 7/23040 (/ (pow PI 4) (pow f 4))) (log (/ 1 f)))) PI)) in f
1538416813.024 * [misc]taylor:  Taking taylor expansion of 4 in f
1538416813.024 * [misc]backup-simplify:  Simplify 4 into 4
1538416813.024 * [misc]taylor:  Taking taylor expansion of (/ (- (+ (log (/ 4 PI)) (* 1/48 (/ (pow PI 2) (pow f 2)))) (+ (* 7/23040 (/ (pow PI 4) (pow f 4))) (log (/ 1 f)))) PI) in f
1538416813.024 * [misc]taylor:  Taking taylor expansion of (- (+ (log (/ 4 PI)) (* 1/48 (/ (pow PI 2) (pow f 2)))) (+ (* 7/23040 (/ (pow PI 4) (pow f 4))) (log (/ 1 f)))) in f
1538416813.024 * [misc]taylor:  Taking taylor expansion of (+ (log (/ 4 PI)) (* 1/48 (/ (pow PI 2) (pow f 2)))) in f
1538416813.024 * [misc]taylor:  Taking taylor expansion of (log (/ 4 PI)) in f
1538416813.024 * [misc]taylor:  Taking taylor expansion of (/ 4 PI) in f
1538416813.024 * [misc]taylor:  Taking taylor expansion of 4 in f
1538416813.024 * [misc]backup-simplify:  Simplify 4 into 4
1538416813.024 * [misc]taylor:  Taking taylor expansion of PI in f
1538416813.024 * [misc]backup-simplify:  Simplify PI into PI
1538416813.024 * [misc]backup-simplify:  Simplify (/ 4 PI) into (/ 4 PI)
1538416813.025 * [misc]backup-simplify:  Simplify (log (/ 4 PI)) into (log (/ 4 PI))
1538416813.025 * [misc]taylor:  Taking taylor expansion of (* 1/48 (/ (pow PI 2) (pow f 2))) in f
1538416813.025 * [misc]taylor:  Taking taylor expansion of 1/48 in f
1538416813.025 * [misc]backup-simplify:  Simplify 1/48 into 1/48
1538416813.025 * [misc]taylor:  Taking taylor expansion of (/ (pow PI 2) (pow f 2)) in f
1538416813.025 * [misc]taylor:  Taking taylor expansion of (pow PI 2) in f
1538416813.025 * [misc]taylor:  Taking taylor expansion of PI in f
1538416813.025 * [misc]backup-simplify:  Simplify PI into PI
1538416813.025 * [misc]taylor:  Taking taylor expansion of (pow f 2) in f
1538416813.025 * [misc]taylor:  Taking taylor expansion of f in f
1538416813.025 * [misc]backup-simplify:  Simplify 0 into 0
1538416813.025 * [misc]backup-simplify:  Simplify 1 into 1
1538416813.025 * [misc]backup-simplify:  Simplify (* PI PI) into (pow PI 2)
1538416813.025 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538416813.026 * [misc]backup-simplify:  Simplify (/ (pow PI 2) 1) into (pow PI 2)
1538416813.026 * [misc]taylor:  Taking taylor expansion of (+ (* 7/23040 (/ (pow PI 4) (pow f 4))) (log (/ 1 f))) in f
1538416813.026 * [misc]taylor:  Taking taylor expansion of (* 7/23040 (/ (pow PI 4) (pow f 4))) in f
1538416813.026 * [misc]taylor:  Taking taylor expansion of 7/23040 in f
1538416813.026 * [misc]backup-simplify:  Simplify 7/23040 into 7/23040
1538416813.026 * [misc]taylor:  Taking taylor expansion of (/ (pow PI 4) (pow f 4)) in f
1538416813.026 * [misc]taylor:  Taking taylor expansion of (pow PI 4) in f
1538416813.026 * [misc]taylor:  Taking taylor expansion of PI in f
1538416813.026 * [misc]backup-simplify:  Simplify PI into PI
1538416813.026 * [misc]taylor:  Taking taylor expansion of (pow f 4) in f
1538416813.027 * [misc]taylor:  Taking taylor expansion of f in f
1538416813.027 * [misc]backup-simplify:  Simplify 0 into 0
1538416813.027 * [misc]backup-simplify:  Simplify 1 into 1
1538416813.027 * [misc]backup-simplify:  Simplify (* PI PI) into (pow PI 2)
1538416813.028 * [misc]backup-simplify:  Simplify (* (pow PI 2) (pow PI 2)) into (pow PI 4)
1538416813.028 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538416813.028 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538416813.029 * [misc]backup-simplify:  Simplify (/ (pow PI 4) 1) into (pow PI 4)
1538416813.029 * [misc]taylor:  Taking taylor expansion of (log (/ 1 f)) in f
1538416813.029 * [misc]taylor:  Taking taylor expansion of (/ 1 f) in f
1538416813.029 * [misc]taylor:  Taking taylor expansion of f in f
1538416813.029 * [misc]backup-simplify:  Simplify 0 into 0
1538416813.029 * [misc]backup-simplify:  Simplify 1 into 1
1538416813.029 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538416813.029 * [misc]backup-simplify:  Simplify (log 1) into 0
1538416813.029 * [misc]taylor:  Taking taylor expansion of PI in f
1538416813.029 * [misc]backup-simplify:  Simplify PI into PI
1538416813.029 * [misc]backup-simplify:  Simplify (* 7/23040 (pow PI 4)) into (* 7/23040 (pow PI 4))
1538416813.030 * [misc]backup-simplify:  Simplify (+ (* 7/23040 (pow PI 4)) 0) into (* 7/23040 (pow PI 4))
1538416813.031 * [misc]backup-simplify:  Simplify (- (* 7/23040 (pow PI 4))) into (- (* 7/23040 (pow PI 4)))
1538416813.032 * [misc]backup-simplify:  Simplify (+ 0 (- (* 7/23040 (pow PI 4)))) into (- (* 7/23040 (pow PI 4)))
1538416813.033 * [misc]backup-simplify:  Simplify (/ (- (* 7/23040 (pow PI 4))) PI) into (* -7/23040 (pow PI 3))
1538416813.034 * [misc]backup-simplify:  Simplify (* 4 (* -7/23040 (pow PI 3))) into (* -7/5760 (pow PI 3))
1538416813.035 * [misc]backup-simplify:  Simplify (* -7/5760 (pow PI 3)) into (* -7/5760 (pow PI 3))
1538416813.035 * [misc]backup-simplify:  Simplify (+ (* PI 0) (* 0 PI)) into 0
1538416813.038 * [misc]backup-simplify:  Simplify (+ (* (pow PI 2) 0) (* 0 (pow PI 2))) into 0
1538416813.038 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538416813.038 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538416813.039 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (pow PI 4) (/ 0 1)))) into 0
1538416813.040 * [misc]backup-simplify:  Simplify (+ (* 7/23040 0) (* 0 (pow PI 4))) into 0
1538416813.041 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538416813.041 * [misc]backup-simplify:  Simplify (- 0) into 0
1538416813.041 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538416813.043 * [misc]backup-simplify:  Simplify (- (/ 0 PI) (+ (* (* -7/23040 (pow PI 3)) (/ 0 PI)))) into 0
1538416813.044 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (* -7/23040 (pow PI 3)))) into 0
1538416813.044 * [misc]backup-simplify:  Simplify 0 into 0
1538416813.044 * [misc]backup-simplify:  Simplify (* 1/48 (pow PI 2)) into (* 1/48 (pow PI 2))
1538416813.045 * [misc]backup-simplify:  Simplify (+ 0 (* 1/48 (pow PI 2))) into (* 1/48 (pow PI 2))
1538416813.046 * [misc]backup-simplify:  Simplify (+ (* PI 0) (+ (* 0 0) (* 0 PI))) into 0
1538416813.050 * [misc]backup-simplify:  Simplify (+ (* (pow PI 2) 0) (+ (* 0 0) (* 0 (pow PI 2)))) into 0
1538416813.050 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1538416813.050 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1538416813.052 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (pow PI 4) (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538416813.053 * [misc]backup-simplify:  Simplify (+ (* 7/23040 0) (+ (* 0 0) (* 0 (pow PI 4)))) into 0
1538416813.053 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538416813.054 * [misc]backup-simplify:  Simplify (- 0) into 0
1538416813.054 * [misc]backup-simplify:  Simplify (+ (* 1/48 (pow PI 2)) 0) into (* 1/48 (pow PI 2))
1538416813.058 * [misc]backup-simplify:  Simplify (- (/ (* 1/48 (pow PI 2)) PI) (+ (* (* -7/23040 (pow PI 3)) (/ 0 PI)) (* 0 (/ 0 PI)))) into (* 1/48 PI)
1538416813.060 * [misc]backup-simplify:  Simplify (+ (* 4 (* 1/48 PI)) (+ (* 0 0) (* 0 (* -7/23040 (pow PI 3))))) into (* 1/12 PI)
1538416813.060 * [misc]backup-simplify:  Simplify (* 1/12 PI) into (* 1/12 PI)
1538416813.061 * [misc]backup-simplify:  Simplify (+ (* PI 0) (* 0 PI)) into 0
1538416813.061 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538416813.062 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (pow PI 2) (/ 0 1)))) into 0
1538416813.063 * [misc]backup-simplify:  Simplify (+ (* 1/48 0) (* 0 (pow PI 2))) into 0
1538416813.063 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538416813.065 * [misc]backup-simplify:  Simplify (+ (* PI 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI)))) into 0
1538416813.067 * [misc]backup-simplify:  Simplify (+ (* (pow PI 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow PI 2))))) into 0
1538416813.067 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1538416813.068 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1538416813.070 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (pow PI 4) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538416813.072 * [misc]backup-simplify:  Simplify (+ (* 7/23040 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow PI 4))))) into 0
1538416813.072 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538416813.072 * [misc]backup-simplify:  Simplify (- 0) into 0
1538416813.072 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538416813.075 * [misc]backup-simplify:  Simplify (- (/ 0 PI) (+ (* (* -7/23040 (pow PI 3)) (/ 0 PI)) (* 0 (/ 0 PI)) (* (* 1/48 PI) (/ 0 PI)))) into 0
1538416813.078 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 (* 1/48 PI)) (+ (* 0 0) (* 0 (* -7/23040 (pow PI 3)))))) into 0
1538416813.079 * [misc]backup-simplify:  Simplify 0 into 0
1538416813.080 * [misc]backup-simplify:  Simplify (+ (* PI 0) (+ (* 0 0) (* 0 PI))) into 0
1538416813.080 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1538416813.082 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (pow PI 2) (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538416813.083 * [misc]backup-simplify:  Simplify (+ (* 1/48 0) (+ (* 0 0) (* 0 (pow PI 2)))) into 0
1538416813.084 * [misc]backup-simplify:  Simplify (+ (log (/ 4 PI)) 0) into (log (/ 4 PI))
1538416813.086 * [misc]backup-simplify:  Simplify (+ (* PI 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI))))) into 0
1538416813.089 * [misc]backup-simplify:  Simplify (+ (* (pow PI 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow PI 2)))))) into 0
1538416813.089 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1538416813.090 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1538416813.092 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (pow PI 4) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538416813.094 * [misc]backup-simplify:  Simplify (+ (* 7/23040 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow PI 4)))))) into 0
1538416813.095 * [misc]backup-simplify:  Simplify (+ (* (- 1) (log f)) 0) into (- (log f))
1538416813.095 * [misc]backup-simplify:  Simplify (+ 0 (- (log f))) into (- (log f))
1538416813.095 * [misc]backup-simplify:  Simplify (- (- (log f))) into (log f)
1538416813.095 * [misc]backup-simplify:  Simplify (+ (log (/ 4 PI)) (log f)) into (+ (log (/ 4 PI)) (log f))
1538416813.099 * [misc]backup-simplify:  Simplify (- (/ (+ (log (/ 4 PI)) (log f)) PI) (+ (* (* -7/23040 (pow PI 3)) (/ 0 PI)) (* 0 (/ 0 PI)) (* (* 1/48 PI) (/ 0 PI)) (* 0 (/ 0 PI)))) into (+ (/ (log f) PI) (/ (log (/ 4 PI)) PI))
1538416813.102 * [misc]backup-simplify:  Simplify (+ (* 4 (+ (/ (log f) PI) (/ (log (/ 4 PI)) PI))) (+ (* 0 0) (+ (* 0 (* 1/48 PI)) (+ (* 0 0) (* 0 (* -7/23040 (pow PI 3))))))) into (+ (* 4 (/ (log f) PI)) (* 4 (/ (log (/ 4 PI)) PI)))
1538416813.103 * [misc]backup-simplify:  Simplify (+ (* 4 (/ (log f) PI)) (* 4 (/ (log (/ 4 PI)) PI))) into (+ (* 4 (/ (log f) PI)) (* 4 (/ (log (/ 4 PI)) PI)))
1538416813.106 * [misc]backup-simplify:  Simplify (+ (+ (* 4 (/ (log (/ 1 f)) PI)) (* 4 (/ (log (/ 4 PI)) PI))) (+ (* (* 1/12 PI) (pow (/ 1 (/ 1 f)) 2)) (* (* -7/5760 (pow PI 3)) (pow (/ 1 (/ 1 f)) 4)))) into (- (+ (* 4 (/ (log (/ 1 f)) PI)) (+ (* 4 (/ (log (/ 4 PI)) PI)) (* 1/12 (* (pow f 2) PI)))) (* 7/5760 (* (pow f 4) (pow PI 3))))
1538416813.107 * [misc]backup-simplify:  Simplify (/ (- (- (* (* (* (/ 1 (- f)) PI) (* (/ 1 (- f)) PI)) 1/48) (log (/ 1 (- f)))) (- (* (* (pow (/ 1 (- f)) 4) 7/23040) (pow PI 4)) (log (/ 4 PI)))) (/ PI 4)) into (* 4 (/ (- (+ (log (/ 4 PI)) (* 1/48 (/ (pow PI 2) (pow f 2)))) (+ (* 7/23040 (/ (pow PI 4) (pow f 4))) (log (/ -1 f)))) PI))
1538416813.108 * [misc]approximate:  Taking taylor expansion of (* 4 (/ (- (+ (log (/ 4 PI)) (* 1/48 (/ (pow PI 2) (pow f 2)))) (+ (* 7/23040 (/ (pow PI 4) (pow f 4))) (log (/ -1 f)))) PI)) in (f) around 0
1538416813.108 * [misc]taylor:  Taking taylor expansion of (* 4 (/ (- (+ (log (/ 4 PI)) (* 1/48 (/ (pow PI 2) (pow f 2)))) (+ (* 7/23040 (/ (pow PI 4) (pow f 4))) (log (/ -1 f)))) PI)) in f
1538416813.108 * [misc]taylor:  Taking taylor expansion of 4 in f
1538416813.108 * [misc]backup-simplify:  Simplify 4 into 4
1538416813.108 * [misc]taylor:  Taking taylor expansion of (/ (- (+ (log (/ 4 PI)) (* 1/48 (/ (pow PI 2) (pow f 2)))) (+ (* 7/23040 (/ (pow PI 4) (pow f 4))) (log (/ -1 f)))) PI) in f
1538416813.108 * [misc]taylor:  Taking taylor expansion of (- (+ (log (/ 4 PI)) (* 1/48 (/ (pow PI 2) (pow f 2)))) (+ (* 7/23040 (/ (pow PI 4) (pow f 4))) (log (/ -1 f)))) in f
1538416813.108 * [misc]taylor:  Taking taylor expansion of (+ (log (/ 4 PI)) (* 1/48 (/ (pow PI 2) (pow f 2)))) in f
1538416813.108 * [misc]taylor:  Taking taylor expansion of (log (/ 4 PI)) in f
1538416813.108 * [misc]taylor:  Taking taylor expansion of (/ 4 PI) in f
1538416813.108 * [misc]taylor:  Taking taylor expansion of 4 in f
1538416813.108 * [misc]backup-simplify:  Simplify 4 into 4
1538416813.108 * [misc]taylor:  Taking taylor expansion of PI in f
1538416813.108 * [misc]backup-simplify:  Simplify PI into PI
1538416813.108 * [misc]backup-simplify:  Simplify (/ 4 PI) into (/ 4 PI)
1538416813.109 * [misc]backup-simplify:  Simplify (log (/ 4 PI)) into (log (/ 4 PI))
1538416813.109 * [misc]taylor:  Taking taylor expansion of (* 1/48 (/ (pow PI 2) (pow f 2))) in f
1538416813.109 * [misc]taylor:  Taking taylor expansion of 1/48 in f
1538416813.109 * [misc]backup-simplify:  Simplify 1/48 into 1/48
1538416813.109 * [misc]taylor:  Taking taylor expansion of (/ (pow PI 2) (pow f 2)) in f
1538416813.109 * [misc]taylor:  Taking taylor expansion of (pow PI 2) in f
1538416813.109 * [misc]taylor:  Taking taylor expansion of PI in f
1538416813.109 * [misc]backup-simplify:  Simplify PI into PI
1538416813.109 * [misc]taylor:  Taking taylor expansion of (pow f 2) in f
1538416813.109 * [misc]taylor:  Taking taylor expansion of f in f
1538416813.109 * [misc]backup-simplify:  Simplify 0 into 0
1538416813.109 * [misc]backup-simplify:  Simplify 1 into 1
1538416813.109 * [misc]backup-simplify:  Simplify (* PI PI) into (pow PI 2)
1538416813.109 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538416813.110 * [misc]backup-simplify:  Simplify (/ (pow PI 2) 1) into (pow PI 2)
1538416813.110 * [misc]taylor:  Taking taylor expansion of (+ (* 7/23040 (/ (pow PI 4) (pow f 4))) (log (/ -1 f))) in f
1538416813.110 * [misc]taylor:  Taking taylor expansion of (* 7/23040 (/ (pow PI 4) (pow f 4))) in f
1538416813.110 * [misc]taylor:  Taking taylor expansion of 7/23040 in f
1538416813.110 * [misc]backup-simplify:  Simplify 7/23040 into 7/23040
1538416813.110 * [misc]taylor:  Taking taylor expansion of (/ (pow PI 4) (pow f 4)) in f
1538416813.110 * [misc]taylor:  Taking taylor expansion of (pow PI 4) in f
1538416813.110 * [misc]taylor:  Taking taylor expansion of PI in f
1538416813.110 * [misc]backup-simplify:  Simplify PI into PI
1538416813.110 * [misc]taylor:  Taking taylor expansion of (pow f 4) in f
1538416813.110 * [misc]taylor:  Taking taylor expansion of f in f
1538416813.110 * [misc]backup-simplify:  Simplify 0 into 0
1538416813.110 * [misc]backup-simplify:  Simplify 1 into 1
1538416813.110 * [misc]backup-simplify:  Simplify (* PI PI) into (pow PI 2)
1538416813.111 * [misc]backup-simplify:  Simplify (* (pow PI 2) (pow PI 2)) into (pow PI 4)
1538416813.111 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538416813.111 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538416813.112 * [misc]backup-simplify:  Simplify (/ (pow PI 4) 1) into (pow PI 4)
1538416813.112 * [misc]taylor:  Taking taylor expansion of (log (/ -1 f)) in f
1538416813.112 * [misc]taylor:  Taking taylor expansion of (/ -1 f) in f
1538416813.112 * [misc]taylor:  Taking taylor expansion of -1 in f
1538416813.112 * [misc]backup-simplify:  Simplify -1 into -1
1538416813.112 * [misc]taylor:  Taking taylor expansion of f in f
1538416813.112 * [misc]backup-simplify:  Simplify 0 into 0
1538416813.112 * [misc]backup-simplify:  Simplify 1 into 1
1538416813.112 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538416813.112 * [misc]backup-simplify:  Simplify (log -1) into (log -1)
1538416813.113 * [misc]taylor:  Taking taylor expansion of PI in f
1538416813.113 * [misc]backup-simplify:  Simplify PI into PI
1538416813.113 * [misc]backup-simplify:  Simplify (* 7/23040 (pow PI 4)) into (* 7/23040 (pow PI 4))
1538416813.114 * [misc]backup-simplify:  Simplify (+ (* 7/23040 (pow PI 4)) 0) into (* 7/23040 (pow PI 4))
1538416813.115 * [misc]backup-simplify:  Simplify (- (* 7/23040 (pow PI 4))) into (- (* 7/23040 (pow PI 4)))
1538416813.116 * [misc]backup-simplify:  Simplify (+ 0 (- (* 7/23040 (pow PI 4)))) into (- (* 7/23040 (pow PI 4)))
1538416813.117 * [misc]backup-simplify:  Simplify (/ (- (* 7/23040 (pow PI 4))) PI) into (* -7/23040 (pow PI 3))
1538416813.117 * [misc]taylor:  Taking taylor expansion of (* 4 (/ (- (+ (log (/ 4 PI)) (* 1/48 (/ (pow PI 2) (pow f 2)))) (+ (* 7/23040 (/ (pow PI 4) (pow f 4))) (log (/ -1 f)))) PI)) in f
1538416813.117 * [misc]taylor:  Taking taylor expansion of 4 in f
1538416813.117 * [misc]backup-simplify:  Simplify 4 into 4
1538416813.117 * [misc]taylor:  Taking taylor expansion of (/ (- (+ (log (/ 4 PI)) (* 1/48 (/ (pow PI 2) (pow f 2)))) (+ (* 7/23040 (/ (pow PI 4) (pow f 4))) (log (/ -1 f)))) PI) in f
1538416813.117 * [misc]taylor:  Taking taylor expansion of (- (+ (log (/ 4 PI)) (* 1/48 (/ (pow PI 2) (pow f 2)))) (+ (* 7/23040 (/ (pow PI 4) (pow f 4))) (log (/ -1 f)))) in f
1538416813.117 * [misc]taylor:  Taking taylor expansion of (+ (log (/ 4 PI)) (* 1/48 (/ (pow PI 2) (pow f 2)))) in f
1538416813.117 * [misc]taylor:  Taking taylor expansion of (log (/ 4 PI)) in f
1538416813.117 * [misc]taylor:  Taking taylor expansion of (/ 4 PI) in f
1538416813.117 * [misc]taylor:  Taking taylor expansion of 4 in f
1538416813.117 * [misc]backup-simplify:  Simplify 4 into 4
1538416813.117 * [misc]taylor:  Taking taylor expansion of PI in f
1538416813.117 * [misc]backup-simplify:  Simplify PI into PI
1538416813.117 * [misc]backup-simplify:  Simplify (/ 4 PI) into (/ 4 PI)
1538416813.118 * [misc]backup-simplify:  Simplify (log (/ 4 PI)) into (log (/ 4 PI))
1538416813.118 * [misc]taylor:  Taking taylor expansion of (* 1/48 (/ (pow PI 2) (pow f 2))) in f
1538416813.118 * [misc]taylor:  Taking taylor expansion of 1/48 in f
1538416813.118 * [misc]backup-simplify:  Simplify 1/48 into 1/48
1538416813.118 * [misc]taylor:  Taking taylor expansion of (/ (pow PI 2) (pow f 2)) in f
1538416813.118 * [misc]taylor:  Taking taylor expansion of (pow PI 2) in f
1538416813.118 * [misc]taylor:  Taking taylor expansion of PI in f
1538416813.118 * [misc]backup-simplify:  Simplify PI into PI
1538416813.118 * [misc]taylor:  Taking taylor expansion of (pow f 2) in f
1538416813.118 * [misc]taylor:  Taking taylor expansion of f in f
1538416813.118 * [misc]backup-simplify:  Simplify 0 into 0
1538416813.118 * [misc]backup-simplify:  Simplify 1 into 1
1538416813.118 * [misc]backup-simplify:  Simplify (* PI PI) into (pow PI 2)
1538416813.119 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538416813.119 * [misc]backup-simplify:  Simplify (/ (pow PI 2) 1) into (pow PI 2)
1538416813.119 * [misc]taylor:  Taking taylor expansion of (+ (* 7/23040 (/ (pow PI 4) (pow f 4))) (log (/ -1 f))) in f
1538416813.119 * [misc]taylor:  Taking taylor expansion of (* 7/23040 (/ (pow PI 4) (pow f 4))) in f
1538416813.119 * [misc]taylor:  Taking taylor expansion of 7/23040 in f
1538416813.119 * [misc]backup-simplify:  Simplify 7/23040 into 7/23040
1538416813.119 * [misc]taylor:  Taking taylor expansion of (/ (pow PI 4) (pow f 4)) in f
1538416813.119 * [misc]taylor:  Taking taylor expansion of (pow PI 4) in f
1538416813.119 * [misc]taylor:  Taking taylor expansion of PI in f
1538416813.119 * [misc]backup-simplify:  Simplify PI into PI
1538416813.119 * [misc]taylor:  Taking taylor expansion of (pow f 4) in f
1538416813.119 * [misc]taylor:  Taking taylor expansion of f in f
1538416813.119 * [misc]backup-simplify:  Simplify 0 into 0
1538416813.119 * [misc]backup-simplify:  Simplify 1 into 1
1538416813.120 * [misc]backup-simplify:  Simplify (* PI PI) into (pow PI 2)
1538416813.120 * [misc]backup-simplify:  Simplify (* (pow PI 2) (pow PI 2)) into (pow PI 4)
1538416813.121 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538416813.121 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538416813.121 * [misc]backup-simplify:  Simplify (/ (pow PI 4) 1) into (pow PI 4)
1538416813.121 * [misc]taylor:  Taking taylor expansion of (log (/ -1 f)) in f
1538416813.121 * [misc]taylor:  Taking taylor expansion of (/ -1 f) in f
1538416813.121 * [misc]taylor:  Taking taylor expansion of -1 in f
1538416813.121 * [misc]backup-simplify:  Simplify -1 into -1
1538416813.121 * [misc]taylor:  Taking taylor expansion of f in f
1538416813.121 * [misc]backup-simplify:  Simplify 0 into 0
1538416813.121 * [misc]backup-simplify:  Simplify 1 into 1
1538416813.122 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538416813.122 * [misc]backup-simplify:  Simplify (log -1) into (log -1)
1538416813.122 * [misc]taylor:  Taking taylor expansion of PI in f
1538416813.122 * [misc]backup-simplify:  Simplify PI into PI
1538416813.122 * [misc]backup-simplify:  Simplify (* 7/23040 (pow PI 4)) into (* 7/23040 (pow PI 4))
1538416813.123 * [misc]backup-simplify:  Simplify (+ (* 7/23040 (pow PI 4)) 0) into (* 7/23040 (pow PI 4))
1538416813.124 * [misc]backup-simplify:  Simplify (- (* 7/23040 (pow PI 4))) into (- (* 7/23040 (pow PI 4)))
1538416813.125 * [misc]backup-simplify:  Simplify (+ 0 (- (* 7/23040 (pow PI 4)))) into (- (* 7/23040 (pow PI 4)))
1538416813.126 * [misc]backup-simplify:  Simplify (/ (- (* 7/23040 (pow PI 4))) PI) into (* -7/23040 (pow PI 3))
1538416813.127 * [misc]backup-simplify:  Simplify (* 4 (* -7/23040 (pow PI 3))) into (* -7/5760 (pow PI 3))
1538416813.128 * [misc]backup-simplify:  Simplify (* -7/5760 (pow PI 3)) into (* -7/5760 (pow PI 3))
1538416813.129 * [misc]backup-simplify:  Simplify (+ (* PI 0) (* 0 PI)) into 0
1538416813.130 * [misc]backup-simplify:  Simplify (+ (* (pow PI 2) 0) (* 0 (pow PI 2))) into 0
1538416813.130 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538416813.130 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538416813.132 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (pow PI 4) (/ 0 1)))) into 0
1538416813.133 * [misc]backup-simplify:  Simplify (+ (* 7/23040 0) (* 0 (pow PI 4))) into 0
1538416813.133 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538416813.133 * [misc]backup-simplify:  Simplify (- 0) into 0
1538416813.133 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538416813.135 * [misc]backup-simplify:  Simplify (- (/ 0 PI) (+ (* (* -7/23040 (pow PI 3)) (/ 0 PI)))) into 0
1538416813.136 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (* -7/23040 (pow PI 3)))) into 0
1538416813.136 * [misc]backup-simplify:  Simplify 0 into 0
1538416813.137 * [misc]backup-simplify:  Simplify (* 1/48 (pow PI 2)) into (* 1/48 (pow PI 2))
1538416813.138 * [misc]backup-simplify:  Simplify (+ 0 (* 1/48 (pow PI 2))) into (* 1/48 (pow PI 2))
1538416813.139 * [misc]backup-simplify:  Simplify (+ (* PI 0) (+ (* 0 0) (* 0 PI))) into 0
1538416813.141 * [misc]backup-simplify:  Simplify (+ (* (pow PI 2) 0) (+ (* 0 0) (* 0 (pow PI 2)))) into 0
1538416813.141 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1538416813.141 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1538416813.143 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (pow PI 4) (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538416813.144 * [misc]backup-simplify:  Simplify (+ (* 7/23040 0) (+ (* 0 0) (* 0 (pow PI 4)))) into 0
1538416813.144 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538416813.144 * [misc]backup-simplify:  Simplify (- 0) into 0
1538416813.145 * [misc]backup-simplify:  Simplify (+ (* 1/48 (pow PI 2)) 0) into (* 1/48 (pow PI 2))
1538416813.148 * [misc]backup-simplify:  Simplify (- (/ (* 1/48 (pow PI 2)) PI) (+ (* (* -7/23040 (pow PI 3)) (/ 0 PI)) (* 0 (/ 0 PI)))) into (* 1/48 PI)
1538416813.150 * [misc]backup-simplify:  Simplify (+ (* 4 (* 1/48 PI)) (+ (* 0 0) (* 0 (* -7/23040 (pow PI 3))))) into (* 1/12 PI)
1538416813.151 * [misc]backup-simplify:  Simplify (* 1/12 PI) into (* 1/12 PI)
1538416813.151 * [misc]backup-simplify:  Simplify (+ (* PI 0) (* 0 PI)) into 0
1538416813.152 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538416813.153 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (pow PI 2) (/ 0 1)))) into 0
1538416813.154 * [misc]backup-simplify:  Simplify (+ (* 1/48 0) (* 0 (pow PI 2))) into 0
1538416813.154 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538416813.156 * [misc]backup-simplify:  Simplify (+ (* PI 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI)))) into 0
1538416813.158 * [misc]backup-simplify:  Simplify (+ (* (pow PI 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow PI 2))))) into 0
1538416813.159 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1538416813.159 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1538416813.161 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (pow PI 4) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538416813.163 * [misc]backup-simplify:  Simplify (+ (* 7/23040 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow PI 4))))) into 0
1538416813.163 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538416813.163 * [misc]backup-simplify:  Simplify (- 0) into 0
1538416813.163 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538416813.167 * [misc]backup-simplify:  Simplify (- (/ 0 PI) (+ (* (* -7/23040 (pow PI 3)) (/ 0 PI)) (* 0 (/ 0 PI)) (* (* 1/48 PI) (/ 0 PI)))) into 0
1538416813.169 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 (* 1/48 PI)) (+ (* 0 0) (* 0 (* -7/23040 (pow PI 3)))))) into 0
1538416813.169 * [misc]backup-simplify:  Simplify 0 into 0
1538416813.170 * [misc]backup-simplify:  Simplify (+ (* PI 0) (+ (* 0 0) (* 0 PI))) into 0
1538416813.171 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1538416813.172 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (pow PI 2) (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538416813.174 * [misc]backup-simplify:  Simplify (+ (* 1/48 0) (+ (* 0 0) (* 0 (pow PI 2)))) into 0
1538416813.175 * [misc]backup-simplify:  Simplify (+ (log (/ 4 PI)) 0) into (log (/ 4 PI))
1538416813.177 * [misc]backup-simplify:  Simplify (+ (* PI 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI))))) into 0
1538416813.180 * [misc]backup-simplify:  Simplify (+ (* (pow PI 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow PI 2)))))) into 0
1538416813.180 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1538416813.181 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1538416813.183 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (pow PI 4) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538416813.185 * [misc]backup-simplify:  Simplify (+ (* 7/23040 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow PI 4)))))) into 0
1538416813.186 * [misc]backup-simplify:  Simplify (+ (* (- 1) (log f)) (log -1)) into (- (log -1) (log f))
1538416813.186 * [misc]backup-simplify:  Simplify (+ 0 (- (log -1) (log f))) into (- (log -1) (log f))
1538416813.186 * [misc]backup-simplify:  Simplify (- (- (log -1) (log f))) into (- (log f) (log -1))
1538416813.187 * [misc]backup-simplify:  Simplify (+ (log (/ 4 PI)) (- (log f) (log -1))) into (- (+ (log (/ 4 PI)) (log f)) (log -1))
1538416813.191 * [misc]backup-simplify:  Simplify (- (/ (- (+ (log (/ 4 PI)) (log f)) (log -1)) PI) (+ (* (* -7/23040 (pow PI 3)) (/ 0 PI)) (* 0 (/ 0 PI)) (* (* 1/48 PI) (/ 0 PI)) (* 0 (/ 0 PI)))) into (- (+ (/ (log f) PI) (/ (log (/ 4 PI)) PI)) (/ (log -1) PI))
1538416813.195 * [misc]backup-simplify:  Simplify (+ (* 4 (- (+ (/ (log f) PI) (/ (log (/ 4 PI)) PI)) (/ (log -1) PI))) (+ (* 0 0) (+ (* 0 (* 1/48 PI)) (+ (* 0 0) (* 0 (* -7/23040 (pow PI 3))))))) into (- (+ (* 4 (/ (log f) PI)) (* 4 (/ (log (/ 4 PI)) PI))) (* 4 (/ (log -1) PI)))
1538416813.196 * [misc]backup-simplify:  Simplify (- (+ (* 4 (/ (log f) PI)) (* 4 (/ (log (/ 4 PI)) PI))) (* 4 (/ (log -1) PI))) into (- (+ (* 4 (/ (log f) PI)) (* 4 (/ (log (/ 4 PI)) PI))) (* 4 (/ (log -1) PI)))
1538416813.200 * [misc]backup-simplify:  Simplify (+ (- (+ (* 4 (/ (log (/ 1 (- f))) PI)) (* 4 (/ (log (/ 4 PI)) PI))) (* 4 (/ (log -1) PI))) (+ (* (* 1/12 PI) (pow (/ 1 (/ 1 (- f))) 2)) (* (* -7/5760 (pow PI 3)) (pow (/ 1 (/ 1 (- f))) 4)))) into (- (+ (* 4 (/ (log (/ -1 f)) PI)) (+ (* 1/12 (* (pow f 2) PI)) (* 4 (/ (log (/ 4 PI)) PI)))) (+ (* 7/5760 (* (pow f 4) (pow PI 3))) (* 4 (/ (log -1) PI))))
1538416813.200 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 1 1 1 1 1)
1538416813.200 * [misc]backup-simplify:  Simplify (* (* f PI) (* f PI)) into (* (pow f 2) (pow PI 2))
1538416813.200 * [misc]approximate:  Taking taylor expansion of (* (pow f 2) (pow PI 2)) in (f) around 0
1538416813.200 * [misc]taylor:  Taking taylor expansion of (* (pow f 2) (pow PI 2)) in f
1538416813.200 * [misc]taylor:  Taking taylor expansion of (pow f 2) in f
1538416813.200 * [misc]taylor:  Taking taylor expansion of f in f
1538416813.200 * [misc]backup-simplify:  Simplify 0 into 0
1538416813.200 * [misc]backup-simplify:  Simplify 1 into 1
1538416813.200 * [misc]taylor:  Taking taylor expansion of (pow PI 2) in f
1538416813.200 * [misc]taylor:  Taking taylor expansion of PI in f
1538416813.200 * [misc]backup-simplify:  Simplify PI into PI
1538416813.200 * [misc]taylor:  Taking taylor expansion of (* (pow f 2) (pow PI 2)) in f
1538416813.200 * [misc]taylor:  Taking taylor expansion of (pow f 2) in f
1538416813.200 * [misc]taylor:  Taking taylor expansion of f in f
1538416813.200 * [misc]backup-simplify:  Simplify 0 into 0
1538416813.200 * [misc]backup-simplify:  Simplify 1 into 1
1538416813.200 * [misc]taylor:  Taking taylor expansion of (pow PI 2) in f
1538416813.200 * [misc]taylor:  Taking taylor expansion of PI in f
1538416813.200 * [misc]backup-simplify:  Simplify PI into PI
1538416813.201 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538416813.201 * [misc]backup-simplify:  Simplify (* PI PI) into (pow PI 2)
1538416813.202 * [misc]backup-simplify:  Simplify (* 1 (pow PI 2)) into (pow PI 2)
1538416813.202 * [misc]backup-simplify:  Simplify (pow PI 2) into (pow PI 2)
1538416813.203 * [misc]backup-simplify:  Simplify (+ (* PI 0) (* 0 PI)) into 0
1538416813.203 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538416813.204 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow PI 2))) into 0
1538416813.204 * [misc]backup-simplify:  Simplify 0 into 0
1538416813.205 * [misc]backup-simplify:  Simplify (+ (* PI 0) (+ (* 0 0) (* 0 PI))) into 0
1538416813.205 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1538416813.207 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow PI 2)))) into 0
1538416813.207 * [misc]backup-simplify:  Simplify 0 into 0
1538416813.209 * [misc]backup-simplify:  Simplify (+ (* PI 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI)))) into 0
1538416813.210 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1538416813.211 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow PI 2))))) into 0
1538416813.211 * [misc]backup-simplify:  Simplify 0 into 0
1538416813.214 * [misc]backup-simplify:  Simplify (+ (* PI 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI))))) into 0
1538416813.214 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1538416813.216 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow PI 2)))))) into 0
1538416813.216 * [misc]backup-simplify:  Simplify 0 into 0
1538416813.219 * [misc]backup-simplify:  Simplify (+ (* PI 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI)))))) into 0
1538416813.220 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1538416813.223 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow PI 2))))))) into 0
1538416813.223 * [misc]backup-simplify:  Simplify 0 into 0
1538416813.226 * [misc]backup-simplify:  Simplify (+ (* PI 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI))))))) into 0
1538416813.227 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1538416813.231 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow PI 2)))))))) into 0
1538416813.231 * [misc]backup-simplify:  Simplify 0 into 0
1538416813.231 * [misc]backup-simplify:  Simplify (* (pow PI 2) (pow f 2)) into (* (pow f 2) (pow PI 2))
1538416813.231 * [misc]backup-simplify:  Simplify (* (* (/ 1 f) PI) (* (/ 1 f) PI)) into (/ (pow PI 2) (pow f 2))
1538416813.231 * [misc]approximate:  Taking taylor expansion of (/ (pow PI 2) (pow f 2)) in (f) around 0
1538416813.231 * [misc]taylor:  Taking taylor expansion of (/ (pow PI 2) (pow f 2)) in f
1538416813.231 * [misc]taylor:  Taking taylor expansion of (pow PI 2) in f
1538416813.232 * [misc]taylor:  Taking taylor expansion of PI in f
1538416813.232 * [misc]backup-simplify:  Simplify PI into PI
1538416813.232 * [misc]taylor:  Taking taylor expansion of (pow f 2) in f
1538416813.232 * [misc]taylor:  Taking taylor expansion of f in f
1538416813.232 * [misc]backup-simplify:  Simplify 0 into 0
1538416813.232 * [misc]backup-simplify:  Simplify 1 into 1
1538416813.232 * [misc]backup-simplify:  Simplify (* PI PI) into (pow PI 2)
1538416813.232 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538416813.233 * [misc]backup-simplify:  Simplify (/ (pow PI 2) 1) into (pow PI 2)
1538416813.233 * [misc]taylor:  Taking taylor expansion of (/ (pow PI 2) (pow f 2)) in f
1538416813.233 * [misc]taylor:  Taking taylor expansion of (pow PI 2) in f
1538416813.233 * [misc]taylor:  Taking taylor expansion of PI in f
1538416813.233 * [misc]backup-simplify:  Simplify PI into PI
1538416813.233 * [misc]taylor:  Taking taylor expansion of (pow f 2) in f
1538416813.233 * [misc]taylor:  Taking taylor expansion of f in f
1538416813.233 * [misc]backup-simplify:  Simplify 0 into 0
1538416813.233 * [misc]backup-simplify:  Simplify 1 into 1
1538416813.233 * [misc]backup-simplify:  Simplify (* PI PI) into (pow PI 2)
1538416813.233 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538416813.234 * [misc]backup-simplify:  Simplify (/ (pow PI 2) 1) into (pow PI 2)
1538416813.234 * [misc]backup-simplify:  Simplify (pow PI 2) into (pow PI 2)
1538416813.235 * [misc]backup-simplify:  Simplify (+ (* PI 0) (* 0 PI)) into 0
1538416813.235 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538416813.236 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (pow PI 2) (/ 0 1)))) into 0
1538416813.236 * [misc]backup-simplify:  Simplify 0 into 0
1538416813.238 * [misc]backup-simplify:  Simplify (+ (* PI 0) (+ (* 0 0) (* 0 PI))) into 0
1538416813.238 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1538416813.240 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (pow PI 2) (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538416813.240 * [misc]backup-simplify:  Simplify 0 into 0
1538416813.241 * [misc]backup-simplify:  Simplify (+ (* PI 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI)))) into 0
1538416813.242 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1538416813.243 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (pow PI 2) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538416813.243 * [misc]backup-simplify:  Simplify 0 into 0
1538416813.246 * [misc]backup-simplify:  Simplify (+ (* PI 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI))))) into 0
1538416813.246 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1538416813.248 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (pow PI 2) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538416813.248 * [misc]backup-simplify:  Simplify 0 into 0
1538416813.251 * [misc]backup-simplify:  Simplify (+ (* PI 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI)))))) into 0
1538416813.251 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1538416813.254 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (pow PI 2) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538416813.254 * [misc]backup-simplify:  Simplify 0 into 0
1538416813.257 * [misc]backup-simplify:  Simplify (+ (* PI 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI))))))) into 0
1538416813.258 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1538416813.260 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (pow PI 2) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538416813.260 * [misc]backup-simplify:  Simplify 0 into 0
1538416813.261 * [misc]backup-simplify:  Simplify (* (pow PI 2) (pow (/ 1 (/ 1 f)) 2)) into (* (pow f 2) (pow PI 2))
1538416813.261 * [misc]backup-simplify:  Simplify (* (* (/ 1 (- f)) PI) (* (/ 1 (- f)) PI)) into (/ (pow PI 2) (pow f 2))
1538416813.261 * [misc]approximate:  Taking taylor expansion of (/ (pow PI 2) (pow f 2)) in (f) around 0
1538416813.261 * [misc]taylor:  Taking taylor expansion of (/ (pow PI 2) (pow f 2)) in f
1538416813.261 * [misc]taylor:  Taking taylor expansion of (pow PI 2) in f
1538416813.261 * [misc]taylor:  Taking taylor expansion of PI in f
1538416813.261 * [misc]backup-simplify:  Simplify PI into PI
1538416813.261 * [misc]taylor:  Taking taylor expansion of (pow f 2) in f
1538416813.261 * [misc]taylor:  Taking taylor expansion of f in f
1538416813.261 * [misc]backup-simplify:  Simplify 0 into 0
1538416813.261 * [misc]backup-simplify:  Simplify 1 into 1
1538416813.261 * [misc]backup-simplify:  Simplify (* PI PI) into (pow PI 2)
1538416813.262 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538416813.262 * [misc]backup-simplify:  Simplify (/ (pow PI 2) 1) into (pow PI 2)
1538416813.262 * [misc]taylor:  Taking taylor expansion of (/ (pow PI 2) (pow f 2)) in f
1538416813.262 * [misc]taylor:  Taking taylor expansion of (pow PI 2) in f
1538416813.262 * [misc]taylor:  Taking taylor expansion of PI in f
1538416813.262 * [misc]backup-simplify:  Simplify PI into PI
1538416813.262 * [misc]taylor:  Taking taylor expansion of (pow f 2) in f
1538416813.262 * [misc]taylor:  Taking taylor expansion of f in f
1538416813.262 * [misc]backup-simplify:  Simplify 0 into 0
1538416813.262 * [misc]backup-simplify:  Simplify 1 into 1
1538416813.263 * [misc]backup-simplify:  Simplify (* PI PI) into (pow PI 2)
1538416813.263 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538416813.263 * [misc]backup-simplify:  Simplify (/ (pow PI 2) 1) into (pow PI 2)
1538416813.264 * [misc]backup-simplify:  Simplify (pow PI 2) into (pow PI 2)
1538416813.264 * [misc]backup-simplify:  Simplify (+ (* PI 0) (* 0 PI)) into 0
1538416813.265 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538416813.266 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (pow PI 2) (/ 0 1)))) into 0
1538416813.266 * [misc]backup-simplify:  Simplify 0 into 0
1538416813.267 * [misc]backup-simplify:  Simplify (+ (* PI 0) (+ (* 0 0) (* 0 PI))) into 0
1538416813.267 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1538416813.269 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (pow PI 2) (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538416813.269 * [misc]backup-simplify:  Simplify 0 into 0
1538416813.271 * [misc]backup-simplify:  Simplify (+ (* PI 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI)))) into 0
1538416813.271 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1538416813.273 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (pow PI 2) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538416813.273 * [misc]backup-simplify:  Simplify 0 into 0
1538416813.275 * [misc]backup-simplify:  Simplify (+ (* PI 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI))))) into 0
1538416813.275 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1538416813.277 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (pow PI 2) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538416813.278 * [misc]backup-simplify:  Simplify 0 into 0
1538416813.281 * [misc]backup-simplify:  Simplify (+ (* PI 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI)))))) into 0
1538416813.281 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1538416813.284 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (pow PI 2) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538416813.284 * [misc]backup-simplify:  Simplify 0 into 0
1538416813.287 * [misc]backup-simplify:  Simplify (+ (* PI 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI))))))) into 0
1538416813.288 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1538416813.290 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (pow PI 2) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538416813.290 * [misc]backup-simplify:  Simplify 0 into 0
1538416813.291 * [misc]backup-simplify:  Simplify (* (pow PI 2) (pow (/ 1 (/ 1 (- f))) 2)) into (* (pow f 2) (pow PI 2))
1538416813.291 * * * [misc]progress:  simplifying candidates
1538416813.291 * * * * [misc]progress:  [ 1 / 95 ] simplifiying candidate #<alt (λ (f) (- (/ (- (- (* (* (* f PI) (* f PI)) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (+ (log (* (cbrt (/ 4 PI)) (cbrt (/ 4 PI)))) (log (cbrt (/ 4 PI)))))) (/ PI 4))))>
1538416813.291 * [enter]simplify:  Simplifying (log (* (cbrt (/ 4 PI)) (cbrt (/ 4 PI))))
1538416813.291 * * [misc]simplify:  iters left: 6 (6 enodes)
1538416813.293 * * [misc]simplify:  iters left: 5 (8 enodes)
1538416813.295 * [exit]simplify:  Simplified to (log (* (cbrt (/ 4 PI)) (cbrt (/ 4 PI))))
1538416813.296 * [misc]simplify:  Simplified (2 1 1 2 2 1) to (λ (f) (- (/ (- (- (* (* (* f PI) (* f PI)) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (+ (log (* (cbrt (/ 4 PI)) (cbrt (/ 4 PI)))) (log (cbrt (/ 4 PI)))))) (/ PI 4))))
1538416813.296 * * * * [misc]progress:  [ 2 / 95 ] simplifiying candidate #<alt (λ (f) (- (/ (- (- (* (* (* f PI) (* f PI)) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (+ (log (sqrt (/ 4 PI))) (log (sqrt (/ 4 PI)))))) (/ PI 4))))>
1538416813.296 * [enter]simplify:  Simplifying (log (sqrt (/ 4 PI)))
1538416813.296 * * [misc]simplify:  iters left: 4 (5 enodes)
1538416813.297 * [exit]simplify:  Simplified to (log (sqrt (/ 4 PI)))
1538416813.297 * [misc]simplify:  Simplified (2 1 1 2 2 1) to (λ (f) (- (/ (- (- (* (* (* f PI) (* f PI)) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (+ (log (sqrt (/ 4 PI))) (log (sqrt (/ 4 PI)))))) (/ PI 4))))
1538416813.297 * * * * [misc]progress:  [ 3 / 95 ] simplifiying candidate #<alt (λ (f) (- (/ (- (- (* (* (* f PI) (* f PI)) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (+ (log 1) (log (/ 4 PI))))) (/ PI 4))))>
1538416813.298 * [enter]simplify:  Simplifying (log 1)
1538416813.298 * * [misc]simplify:  iters left: 1 (2 enodes)
1538416813.299 * [exit]simplify:  Simplified to 0
1538416813.299 * [misc]simplify:  Simplified (2 1 1 2 2 1) to (λ (f) (- (/ (- (- (* (* (* f PI) (* f PI)) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (+ 0 (log (/ 4 PI))))) (/ PI 4))))
1538416813.299 * * * * [misc]progress:  [ 4 / 95 ] simplifiying candidate #<alt (λ (f) (- (/ (- (- (* (* (* f PI) (* f PI)) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (+ (log 4) (log (/ 1 PI))))) (/ PI 4))))>
1538416813.300 * [enter]simplify:  Simplifying (log 4)
1538416813.300 * * [misc]simplify:  iters left: 1 (2 enodes)
1538416813.301 * [exit]simplify:  Simplified to (log 4)
1538416813.301 * [misc]simplify:  Simplified (2 1 1 2 2 1) to (λ (f) (- (/ (- (- (* (* (* f PI) (* f PI)) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (+ (log 4) (log (/ 1 PI))))) (/ PI 4))))
1538416813.301 * * * * [misc]progress:  [ 5 / 95 ] simplifiying candidate #<alt (λ (f) (- (/ (- (- (* (* (* f PI) (* f PI)) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (- (log 4) (log PI)))) (/ PI 4))))>
1538416813.301 * [enter]simplify:  Simplifying (log 4)
1538416813.301 * * [misc]simplify:  iters left: 1 (2 enodes)
1538416813.302 * [exit]simplify:  Simplified to (log 4)
1538416813.302 * [misc]simplify:  Simplified (2 1 1 2 2 1) to (λ (f) (- (/ (- (- (* (* (* f PI) (* f PI)) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (- (log 4) (log PI)))) (/ PI 4))))
1538416813.302 * * * * [misc]progress:  [ 6 / 95 ] simplifiying candidate #<alt (λ (f) (- (/ (- (- (* (* (* f PI) (* f PI)) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (* 1 (log (/ 4 PI))))) (/ PI 4))))>
1538416813.302 * * * * [misc]progress:  [ 7 / 95 ] simplifiying candidate #<alt (λ (f) (- (/ (- (- (* (* (* f PI) (* f PI)) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (pow (log (/ 4 PI)) 1))) (/ PI 4))))>
1538416813.302 * * * * [misc]progress:  [ 8 / 95 ] simplifiying candidate #<alt (λ (f) (- (/ (- (- (* (* (* f PI) (* f PI)) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI)))) (/ PI 4))))>
1538416813.303 * [enter]simplify:  Simplifying (/ 4 PI)
1538416813.303 * * [misc]simplify:  iters left: 2 (3 enodes)
1538416813.304 * [exit]simplify:  Simplified to (/ 4 PI)
1538416813.304 * [misc]simplify:  Simplified (2 1 1 2 2 1) to (λ (f) (- (/ (- (- (* (* (* f PI) (* f PI)) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI)))) (/ PI 4))))
1538416813.304 * * * * [misc]progress:  [ 9 / 95 ] simplifiying candidate #<alt (λ (f) (- (/ (- (- (* (* (* f PI) (* f PI)) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (exp (log (log (/ 4 PI)))))) (/ PI 4))))>
1538416813.304 * * * * [misc]progress:  [ 10 / 95 ] simplifiying candidate #<alt (λ (f) (- (/ (- (- (* (* (* f PI) (* f PI)) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (exp (log (/ 4 PI)))))) (/ PI 4))))>
1538416813.304 * * * * [misc]progress:  [ 11 / 95 ] simplifiying candidate #<alt (λ (f) (- (/ (- (- (* (* (* f PI) (* f PI)) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (* (* (cbrt (log (/ 4 PI))) (cbrt (log (/ 4 PI)))) (cbrt (log (/ 4 PI)))))) (/ PI 4))))>
1538416813.304 * * * * [misc]progress:  [ 12 / 95 ] simplifiying candidate #<alt (λ (f) (- (/ (- (- (* (* (* f PI) (* f PI)) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (cbrt (* (* (log (/ 4 PI)) (log (/ 4 PI))) (log (/ 4 PI)))))) (/ PI 4))))>
1538416813.304 * * * * [misc]progress:  [ 13 / 95 ] simplifiying candidate #<alt (λ (f) (- (/ (- (- (* (* (* f PI) (* f PI)) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (* (sqrt (log (/ 4 PI))) (sqrt (log (/ 4 PI)))))) (/ PI 4))))>
1538416813.304 * * * * [misc]progress:  [ 14 / 95 ] simplifiying candidate #<alt (λ (f) (- (/ (- (- (* (* (* f PI) (* f PI)) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (* 1 (log (/ 4 PI))))) (/ PI 4))))>
1538416813.304 * * * * [misc]progress:  [ 15 / 95 ] simplifiying candidate #<alt (λ (f) (- (/ (- (- (* (* (* f PI) (* f PI)) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (exp (* (log PI) 4))) (log (/ 4 PI)))) (/ PI 4))))>
1538416813.304 * * * * [misc]progress:  [ 16 / 95 ] simplifiying candidate #<alt (λ (f) (- (/ (- (- (* (* (* f PI) (* f PI)) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (pow (pow PI 4) 1)) (log (/ 4 PI)))) (/ PI 4))))>
1538416813.304 * * * * [misc]progress:  [ 17 / 95 ] simplifiying candidate #<alt (λ (f) (- (/ (- (- (* (* (* f PI) (* f PI)) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (exp (log (pow PI 4)))) (log (/ 4 PI)))) (/ PI 4))))>
1538416813.304 * * * * [misc]progress:  [ 18 / 95 ] simplifiying candidate #<alt (λ (f) (- (/ (- (- (* (* (* f PI) (* f PI)) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (log (exp (pow PI 4)))) (log (/ 4 PI)))) (/ PI 4))))>
1538416813.304 * * * * [misc]progress:  [ 19 / 95 ] simplifiying candidate #<alt (λ (f) (- (/ (- (- (* (* (* f PI) (* f PI)) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (* (* (cbrt (pow PI 4)) (cbrt (pow PI 4))) (cbrt (pow PI 4)))) (log (/ 4 PI)))) (/ PI 4))))>
1538416813.304 * * * * [misc]progress:  [ 20 / 95 ] simplifiying candidate #<alt (λ (f) (- (/ (- (- (* (* (* f PI) (* f PI)) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (cbrt (* (* (pow PI 4) (pow PI 4)) (pow PI 4)))) (log (/ 4 PI)))) (/ PI 4))))>
1538416813.304 * * * * [misc]progress:  [ 21 / 95 ] simplifiying candidate #<alt (λ (f) (- (/ (- (- (* (* (* f PI) (* f PI)) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (* (sqrt (pow PI 4)) (sqrt (pow PI 4)))) (log (/ 4 PI)))) (/ PI 4))))>
1538416813.305 * * * * [misc]progress:  [ 22 / 95 ] simplifiying candidate #<alt (λ (f) (- (/ (- (- (* (* (* f PI) (* f PI)) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (* 1 (pow PI 4))) (log (/ 4 PI)))) (/ PI 4))))>
1538416813.305 * * * * [misc]progress:  [ 23 / 95 ] simplifiying candidate #<alt (λ (f) (- (pow (/ (- (- (* (* (* f PI) (* f PI)) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI)))) (/ PI 4)) 1)))>
1538416813.305 * * * * [misc]progress:  [ 24 / 95 ] simplifiying candidate #<alt (λ (f) (- (exp (- (log (- (- (* (* (* f PI) (* f PI)) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI))))) (log (/ PI 4))))))>
1538416813.305 * [enter]simplify:  Simplifying (- (log (- (- (* (* (* f PI) (* f PI)) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI))))) (log (/ PI 4)))
1538416813.305 * * [misc]simplify:  iters left: 6 (22 enodes)
1538416813.313 * * [misc]simplify:  iters left: 5 (50 enodes)
1538416813.329 * * [misc]simplify:  iters left: 4 (113 enodes)
1538416813.371 * * [misc]simplify:  iters left: 3 (242 enodes)
1538416813.441 * [exit]simplify:  Simplified to (- (log (- (+ (* (pow PI 4) (* (pow f 4) -7/23040)) (* (* (* f PI) (* f PI)) 1/48)) (+ (log (/ PI 4)) (log f)))) (log (/ PI 4)))
1538416813.441 * [misc]simplify:  Simplified (2 1 1) to (λ (f) (- (exp (- (log (- (+ (* (pow PI 4) (* (pow f 4) -7/23040)) (* (* (* f PI) (* f PI)) 1/48)) (+ (log (/ PI 4)) (log f)))) (log (/ PI 4))))))
1538416813.441 * * * * [misc]progress:  [ 25 / 95 ] simplifiying candidate #<alt (λ (f) (- (exp (log (/ (- (- (* (* (* f PI) (* f PI)) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI)))) (/ PI 4))))))>
1538416813.442 * * * * [misc]progress:  [ 26 / 95 ] simplifiying candidate #<alt (λ (f) (- (log (exp (/ (- (- (* (* (* f PI) (* f PI)) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI)))) (/ PI 4))))))>
1538416813.442 * * * * [misc]progress:  [ 27 / 95 ] simplifiying candidate #<alt (λ (f) (- (cbrt (/ (* (* (- (- (* (* (* f PI) (* f PI)) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI)))) (- (- (* (* (* f PI) (* f PI)) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI))))) (- (- (* (* (* f PI) (* f PI)) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI))))) (* (* (/ PI 4) (/ PI 4)) (/ PI 4))))))>
1538416813.442 * [enter]simplify:  Simplifying (/ (* (* (- (- (* (* (* f PI) (* f PI)) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI)))) (- (- (* (* (* f PI) (* f PI)) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI))))) (- (- (* (* (* f PI) (* f PI)) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI))))) (* (* (/ PI 4) (/ PI 4)) (/ PI 4)))
1538416813.442 * * [misc]simplify:  iters left: 6 (24 enodes)
1538416813.447 * * [misc]simplify:  iters left: 5 (64 enodes)
1538416813.459 * * [misc]simplify:  iters left: 4 (204 enodes)
1538416813.585 * [exit]simplify:  Simplified to (pow (/ (+ (- (* (* (* f PI) (* f PI)) 1/48) (log f)) (+ (* -7/23040 (* (pow f 4) (pow PI 4))) (log (/ 4 PI)))) (/ PI 4)) 3)
1538416813.585 * [misc]simplify:  Simplified (2 1 1) to (λ (f) (- (cbrt (pow (/ (+ (- (* (* (* f PI) (* f PI)) 1/48) (log f)) (+ (* -7/23040 (* (pow f 4) (pow PI 4))) (log (/ 4 PI)))) (/ PI 4)) 3))))
1538416813.585 * * * * [misc]progress:  [ 28 / 95 ] simplifiying candidate #<alt (λ (f) (- (* (* (cbrt (/ (- (- (* (* (* f PI) (* f PI)) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI)))) (/ PI 4))) (cbrt (/ (- (- (* (* (* f PI) (* f PI)) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI)))) (/ PI 4)))) (cbrt (/ (- (- (* (* (* f PI) (* f PI)) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI)))) (/ PI 4))))))>
1538416813.585 * * * * [misc]progress:  [ 29 / 95 ] simplifiying candidate #<alt (λ (f) (- (cbrt (* (* (/ (- (- (* (* (* f PI) (* f PI)) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI)))) (/ PI 4)) (/ (- (- (* (* (* f PI) (* f PI)) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI)))) (/ PI 4))) (/ (- (- (* (* (* f PI) (* f PI)) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI)))) (/ PI 4))))))>
1538416813.585 * * * * [misc]progress:  [ 30 / 95 ] simplifiying candidate #<alt (λ (f) (- (* (sqrt (/ (- (- (* (* (* f PI) (* f PI)) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI)))) (/ PI 4))) (sqrt (/ (- (- (* (* (* f PI) (* f PI)) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI)))) (/ PI 4))))))>
1538416813.585 * * * * [misc]progress:  [ 31 / 95 ] simplifiying candidate #<alt (λ (f) (- (/ (- (- (- (* (* (* f PI) (* f PI)) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI))))) (- (/ PI 4)))))>
1538416813.585 * * * * [misc]progress:  [ 32 / 95 ] simplifiying candidate #<alt (λ (f) (- (- (/ (- (* (* (* f PI) (* f PI)) 1/48) (log f)) (/ PI 4)) (/ (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI))) (/ PI 4)))))>
1538416813.586 * [enter]simplify:  Simplifying (/ (- (* (* (* f PI) (* f PI)) 1/48) (log f)) (/ PI 4))
1538416813.586 * * [misc]simplify:  iters left: 6 (11 enodes)
1538416813.590 * * [misc]simplify:  iters left: 5 (26 enodes)
1538416813.599 * * [misc]simplify:  iters left: 4 (67 enodes)
1538416813.625 * * [misc]simplify:  iters left: 3 (162 enodes)
1538416813.694 * * [misc]simplify:  iters left: 2 (449 enodes)
1538416814.135 * [exit]simplify:  Simplified to (- (* (* f PI) (/ f 12)) (/ (log f) (/ PI 4)))
1538416814.136 * [misc]simplify:  Simplified (2 1 1) to (λ (f) (- (- (- (* (* f PI) (/ f 12)) (/ (log f) (/ PI 4))) (/ (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI))) (/ PI 4)))))
1538416814.136 * * * * [misc]progress:  [ 33 / 95 ] simplifiying candidate #<alt (λ (f) (- (* (/ (* (cbrt (- (- (* (* (* f PI) (* f PI)) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI))))) (cbrt (- (- (* (* (* f PI) (* f PI)) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI)))))) (* (cbrt (/ PI 4)) (cbrt (/ PI 4)))) (/ (cbrt (- (- (* (* (* f PI) (* f PI)) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI))))) (cbrt (/ PI 4))))))>
1538416814.136 * [enter]simplify:  Simplifying (/ (* (cbrt (- (- (* (* (* f PI) (* f PI)) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI))))) (cbrt (- (- (* (* (* f PI) (* f PI)) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI)))))) (* (cbrt (/ PI 4)) (cbrt (/ PI 4))))
1538416814.136 * * [misc]simplify:  iters left: 6 (24 enodes)
1538416814.145 * * [misc]simplify:  iters left: 5 (55 enodes)
1538416814.155 * * [misc]simplify:  iters left: 4 (122 enodes)
1538416814.178 * * [misc]simplify:  iters left: 3 (249 enodes)
1538416814.279 * [exit]simplify:  Simplified to (* (/ (cbrt (- (+ (- (log (/ 4 PI)) (log f)) (* (* (* f PI) (* f PI)) 1/48)) (* (pow f 4) (* (pow PI 4) 7/23040)))) (cbrt (/ PI 4))) (/ (cbrt (- (+ (- (log (/ 4 PI)) (log f)) (* (* (* f PI) (* f PI)) 1/48)) (* (pow f 4) (* (pow PI 4) 7/23040)))) (cbrt (/ PI 4))))
1538416814.279 * [misc]simplify:  Simplified (2 1 1) to (λ (f) (- (* (* (/ (cbrt (- (+ (- (log (/ 4 PI)) (log f)) (* (* (* f PI) (* f PI)) 1/48)) (* (pow f 4) (* (pow PI 4) 7/23040)))) (cbrt (/ PI 4))) (/ (cbrt (- (+ (- (log (/ 4 PI)) (log f)) (* (* (* f PI) (* f PI)) 1/48)) (* (pow f 4) (* (pow PI 4) 7/23040)))) (cbrt (/ PI 4)))) (/ (cbrt (- (- (* (* (* f PI) (* f PI)) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI))))) (cbrt (/ PI 4))))))
1538416814.280 * [enter]simplify:  Simplifying (/ (cbrt (- (- (* (* (* f PI) (* f PI)) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI))))) (cbrt (/ PI 4)))
1538416814.280 * * [misc]simplify:  iters left: 6 (22 enodes)
1538416814.288 * * [misc]simplify:  iters left: 5 (47 enodes)
1538416814.303 * * [misc]simplify:  iters left: 4 (105 enodes)
1538416814.338 * * [misc]simplify:  iters left: 3 (230 enodes)
1538416814.401 * [exit]simplify:  Simplified to (/ (cbrt (+ (+ (* (pow PI 4) (* -7/23040 (pow f 4))) (log (/ 4 PI))) (- (* (* (* f PI) (* f PI)) 1/48) (log f)))) (cbrt (/ PI 4)))
1538416814.401 * [misc]simplify:  Simplified (2 1 2) to (λ (f) (- (* (/ (* (cbrt (- (- (* (* (* f PI) (* f PI)) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI))))) (cbrt (- (- (* (* (* f PI) (* f PI)) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI)))))) (* (cbrt (/ PI 4)) (cbrt (/ PI 4)))) (/ (cbrt (+ (+ (* (pow PI 4) (* -7/23040 (pow f 4))) (log (/ 4 PI))) (- (* (* (* f PI) (* f PI)) 1/48) (log f)))) (cbrt (/ PI 4))))))
1538416814.401 * * * * [misc]progress:  [ 34 / 95 ] simplifiying candidate #<alt (λ (f) (- (* (/ (* (cbrt (- (- (* (* (* f PI) (* f PI)) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI))))) (cbrt (- (- (* (* (* f PI) (* f PI)) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI)))))) (sqrt (/ PI 4))) (/ (cbrt (- (- (* (* (* f PI) (* f PI)) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI))))) (sqrt (/ PI 4))))))>
1538416814.401 * [enter]simplify:  Simplifying (/ (* (cbrt (- (- (* (* (* f PI) (* f PI)) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI))))) (cbrt (- (- (* (* (* f PI) (* f PI)) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI)))))) (sqrt (/ PI 4)))
1538416814.401 * * [misc]simplify:  iters left: 6 (23 enodes)
1538416814.406 * * [misc]simplify:  iters left: 5 (50 enodes)
1538416814.422 * * [misc]simplify:  iters left: 4 (110 enodes)
1538416814.446 * * [misc]simplify:  iters left: 3 (233 enodes)
1538416814.524 * [exit]simplify:  Simplified to (* (cbrt (- (+ (log (/ 4 PI)) (* (* (* f PI) (* f PI)) 1/48)) (+ (log f) (* (* (pow f 4) (pow PI 4)) 7/23040)))) (/ (cbrt (- (+ (log (/ 4 PI)) (* (* (* f PI) (* f PI)) 1/48)) (+ (log f) (* (* (pow f 4) (pow PI 4)) 7/23040)))) (sqrt (/ PI 4))))
1538416814.524 * [misc]simplify:  Simplified (2 1 1) to (λ (f) (- (* (* (cbrt (- (+ (log (/ 4 PI)) (* (* (* f PI) (* f PI)) 1/48)) (+ (log f) (* (* (pow f 4) (pow PI 4)) 7/23040)))) (/ (cbrt (- (+ (log (/ 4 PI)) (* (* (* f PI) (* f PI)) 1/48)) (+ (log f) (* (* (pow f 4) (pow PI 4)) 7/23040)))) (sqrt (/ PI 4)))) (/ (cbrt (- (- (* (* (* f PI) (* f PI)) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI))))) (sqrt (/ PI 4))))))
1538416814.525 * [enter]simplify:  Simplifying (/ (cbrt (- (- (* (* (* f PI) (* f PI)) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI))))) (sqrt (/ PI 4)))
1538416814.525 * * [misc]simplify:  iters left: 6 (22 enodes)
1538416814.532 * * [misc]simplify:  iters left: 5 (47 enodes)
1538416814.548 * * [misc]simplify:  iters left: 4 (105 enodes)
1538416814.591 * * [misc]simplify:  iters left: 3 (230 enodes)
1538416814.680 * [exit]simplify:  Simplified to (/ (cbrt (+ (+ (* (pow PI 4) (* -7/23040 (pow f 4))) (log (/ 4 PI))) (- (* (* (* f PI) (* f PI)) 1/48) (log f)))) (sqrt (/ PI 4)))
1538416814.680 * [misc]simplify:  Simplified (2 1 2) to (λ (f) (- (* (/ (* (cbrt (- (- (* (* (* f PI) (* f PI)) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI))))) (cbrt (- (- (* (* (* f PI) (* f PI)) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI)))))) (sqrt (/ PI 4))) (/ (cbrt (+ (+ (* (pow PI 4) (* -7/23040 (pow f 4))) (log (/ 4 PI))) (- (* (* (* f PI) (* f PI)) 1/48) (log f)))) (sqrt (/ PI 4))))))
1538416814.680 * * * * [misc]progress:  [ 35 / 95 ] simplifiying candidate #<alt (λ (f) (- (* (/ (* (cbrt (- (- (* (* (* f PI) (* f PI)) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI))))) (cbrt (- (- (* (* (* f PI) (* f PI)) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI)))))) 1) (/ (cbrt (- (- (* (* (* f PI) (* f PI)) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI))))) (/ PI 4)))))>
1538416814.681 * [enter]simplify:  Simplifying (/ (* (cbrt (- (- (* (* (* f PI) (* f PI)) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI))))) (cbrt (- (- (* (* (* f PI) (* f PI)) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI)))))) 1)
1538416814.681 * * [misc]simplify:  iters left: 6 (22 enodes)
1538416814.688 * * [misc]simplify:  iters left: 5 (51 enodes)
1538416814.702 * * [misc]simplify:  iters left: 4 (115 enodes)
1538416814.733 * * [misc]simplify:  iters left: 3 (239 enodes)
1538416814.807 * [exit]simplify:  Simplified to (* (cbrt (+ (+ (* (pow PI 4) (* -7/23040 (pow f 4))) (- (log (/ 4 PI)) (log f))) (* (* 1/48 (* f PI)) (* f PI)))) (cbrt (+ (+ (* (pow PI 4) (* -7/23040 (pow f 4))) (- (log (/ 4 PI)) (log f))) (* (* 1/48 (* f PI)) (* f PI)))))
1538416814.807 * [misc]simplify:  Simplified (2 1 1) to (λ (f) (- (* (* (cbrt (+ (+ (* (pow PI 4) (* -7/23040 (pow f 4))) (- (log (/ 4 PI)) (log f))) (* (* 1/48 (* f PI)) (* f PI)))) (cbrt (+ (+ (* (pow PI 4) (* -7/23040 (pow f 4))) (- (log (/ 4 PI)) (log f))) (* (* 1/48 (* f PI)) (* f PI))))) (/ (cbrt (- (- (* (* (* f PI) (* f PI)) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI))))) (/ PI 4)))))
1538416814.807 * [enter]simplify:  Simplifying (/ (cbrt (- (- (* (* (* f PI) (* f PI)) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI))))) (/ PI 4))
1538416814.807 * * [misc]simplify:  iters left: 6 (21 enodes)
1538416814.811 * * [misc]simplify:  iters left: 5 (48 enodes)
1538416814.819 * * [misc]simplify:  iters left: 4 (109 enodes)
1538416814.843 * * [misc]simplify:  iters left: 3 (233 enodes)
1538416814.907 * [exit]simplify:  Simplified to (/ (cbrt (+ (+ (* (pow PI 4) (* (pow f 4) -7/23040)) (log (/ 4 PI))) (- (* (* (* f PI) (* f PI)) 1/48) (log f)))) (/ PI 4))
1538416814.907 * [misc]simplify:  Simplified (2 1 2) to (λ (f) (- (* (* (cbrt (+ (+ (* (pow PI 4) (* -7/23040 (pow f 4))) (- (log (/ 4 PI)) (log f))) (* (* 1/48 (* f PI)) (* f PI)))) (cbrt (+ (+ (* (pow PI 4) (* -7/23040 (pow f 4))) (- (log (/ 4 PI)) (log f))) (* (* 1/48 (* f PI)) (* f PI))))) (/ (cbrt (+ (+ (* (pow PI 4) (* (pow f 4) -7/23040)) (log (/ 4 PI))) (- (* (* (* f PI) (* f PI)) 1/48) (log f)))) (/ PI 4)))))
1538416814.907 * * * * [misc]progress:  [ 36 / 95 ] simplifiying candidate #<alt (λ (f) (- (* (/ (* (cbrt (- (- (* (* (* f PI) (* f PI)) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI))))) (cbrt (- (- (* (* (* f PI) (* f PI)) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI)))))) PI) (/ (cbrt (- (- (* (* (* f PI) (* f PI)) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI))))) (/ 1 4)))))>
1538416814.907 * [enter]simplify:  Simplifying (/ (* (cbrt (- (- (* (* (* f PI) (* f PI)) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI))))) (cbrt (- (- (* (* (* f PI) (* f PI)) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI)))))) PI)
1538416814.907 * * [misc]simplify:  iters left: 6 (21 enodes)
1538416814.911 * * [misc]simplify:  iters left: 5 (48 enodes)
1538416814.919 * * [misc]simplify:  iters left: 4 (108 enodes)
1538416814.955 * * [misc]simplify:  iters left: 3 (231 enodes)
1538416815.022 * [exit]simplify:  Simplified to (* (cbrt (+ (+ (* (* (* f PI) (* f PI)) 1/48) (* (* -7/23040 (pow f 4)) (pow PI 4))) (- (log (/ 4 PI)) (log f)))) (/ (cbrt (+ (+ (* (* (* f PI) (* f PI)) 1/48) (* (* -7/23040 (pow f 4)) (pow PI 4))) (- (log (/ 4 PI)) (log f)))) PI))
1538416815.022 * [misc]simplify:  Simplified (2 1 1) to (λ (f) (- (* (* (cbrt (+ (+ (* (* (* f PI) (* f PI)) 1/48) (* (* -7/23040 (pow f 4)) (pow PI 4))) (- (log (/ 4 PI)) (log f)))) (/ (cbrt (+ (+ (* (* (* f PI) (* f PI)) 1/48) (* (* -7/23040 (pow f 4)) (pow PI 4))) (- (log (/ 4 PI)) (log f)))) PI)) (/ (cbrt (- (- (* (* (* f PI) (* f PI)) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI))))) (/ 1 4)))))
1538416815.022 * [enter]simplify:  Simplifying (/ (cbrt (- (- (* (* (* f PI) (* f PI)) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI))))) (/ 1 4))
1538416815.023 * * [misc]simplify:  iters left: 6 (22 enodes)
1538416815.030 * * [misc]simplify:  iters left: 5 (52 enodes)
1538416815.046 * * [misc]simplify:  iters left: 4 (113 enodes)
1538416815.089 * * [misc]simplify:  iters left: 3 (244 enodes)
1538416815.176 * [exit]simplify:  Simplified to (* 4 (cbrt (- (+ (log (/ 4 PI)) (* (* (* f PI) (* f PI)) 1/48)) (- (log f) (* (pow PI 4) (* -7/23040 (pow f 4)))))))
1538416815.176 * [misc]simplify:  Simplified (2 1 2) to (λ (f) (- (* (/ (* (cbrt (- (- (* (* (* f PI) (* f PI)) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI))))) (cbrt (- (- (* (* (* f PI) (* f PI)) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI)))))) PI) (* 4 (cbrt (- (+ (log (/ 4 PI)) (* (* (* f PI) (* f PI)) 1/48)) (- (log f) (* (pow PI 4) (* -7/23040 (pow f 4))))))))))
1538416815.176 * * * * [misc]progress:  [ 37 / 95 ] simplifiying candidate #<alt (λ (f) (- (* (/ (sqrt (- (- (* (* (* f PI) (* f PI)) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI))))) (* (cbrt (/ PI 4)) (cbrt (/ PI 4)))) (/ (sqrt (- (- (* (* (* f PI) (* f PI)) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI))))) (cbrt (/ PI 4))))))>
1538416815.176 * [enter]simplify:  Simplifying (/ (sqrt (- (- (* (* (* f PI) (* f PI)) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI))))) (* (cbrt (/ PI 4)) (cbrt (/ PI 4))))
1538416815.177 * * [misc]simplify:  iters left: 6 (23 enodes)
1538416815.181 * * [misc]simplify:  iters left: 5 (50 enodes)
1538416815.189 * * [misc]simplify:  iters left: 4 (108 enodes)
1538416815.210 * * [misc]simplify:  iters left: 3 (230 enodes)
1538416815.294 * [exit]simplify:  Simplified to (/ (sqrt (+ (+ (* (* -7/23040 (pow f 4)) (pow PI 4)) (* (* (* f PI) (* f PI)) 1/48)) (- (log (/ 4 PI)) (log f)))) (* (cbrt (/ PI 4)) (cbrt (/ PI 4))))
1538416815.294 * [misc]simplify:  Simplified (2 1 1) to (λ (f) (- (* (/ (sqrt (+ (+ (* (* -7/23040 (pow f 4)) (pow PI 4)) (* (* (* f PI) (* f PI)) 1/48)) (- (log (/ 4 PI)) (log f)))) (* (cbrt (/ PI 4)) (cbrt (/ PI 4)))) (/ (sqrt (- (- (* (* (* f PI) (* f PI)) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI))))) (cbrt (/ PI 4))))))
1538416815.295 * [enter]simplify:  Simplifying (/ (sqrt (- (- (* (* (* f PI) (* f PI)) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI))))) (cbrt (/ PI 4)))
1538416815.295 * * [misc]simplify:  iters left: 6 (22 enodes)
1538416815.299 * * [misc]simplify:  iters left: 5 (47 enodes)
1538416815.307 * * [misc]simplify:  iters left: 4 (105 enodes)
1538416815.342 * * [misc]simplify:  iters left: 3 (230 enodes)
1538416815.430 * [exit]simplify:  Simplified to (/ (sqrt (+ (+ (* (pow PI 4) (* -7/23040 (pow f 4))) (log (/ 4 PI))) (- (* (* (* f PI) (* f PI)) 1/48) (log f)))) (cbrt (/ PI 4)))
1538416815.430 * [misc]simplify:  Simplified (2 1 2) to (λ (f) (- (* (/ (sqrt (- (- (* (* (* f PI) (* f PI)) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI))))) (* (cbrt (/ PI 4)) (cbrt (/ PI 4)))) (/ (sqrt (+ (+ (* (pow PI 4) (* -7/23040 (pow f 4))) (log (/ 4 PI))) (- (* (* (* f PI) (* f PI)) 1/48) (log f)))) (cbrt (/ PI 4))))))
1538416815.430 * * * * [misc]progress:  [ 38 / 95 ] simplifiying candidate #<alt (λ (f) (- (* (/ (sqrt (- (- (* (* (* f PI) (* f PI)) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI))))) (sqrt (/ PI 4))) (/ (sqrt (- (- (* (* (* f PI) (* f PI)) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI))))) (sqrt (/ PI 4))))))>
1538416815.430 * [enter]simplify:  Simplifying (/ (sqrt (- (- (* (* (* f PI) (* f PI)) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI))))) (sqrt (/ PI 4)))
1538416815.430 * * [misc]simplify:  iters left: 6 (22 enodes)
1538416815.435 * * [misc]simplify:  iters left: 5 (47 enodes)
1538416815.442 * * [misc]simplify:  iters left: 4 (105 enodes)
1538416815.463 * * [misc]simplify:  iters left: 3 (230 enodes)
1538416815.543 * [exit]simplify:  Simplified to (/ (sqrt (+ (+ (* (pow PI 4) (* -7/23040 (pow f 4))) (log (/ 4 PI))) (- (* (* (* f PI) (* f PI)) 1/48) (log f)))) (sqrt (/ PI 4)))
1538416815.543 * [misc]simplify:  Simplified (2 1 1) to (λ (f) (- (* (/ (sqrt (+ (+ (* (pow PI 4) (* -7/23040 (pow f 4))) (log (/ 4 PI))) (- (* (* (* f PI) (* f PI)) 1/48) (log f)))) (sqrt (/ PI 4))) (/ (sqrt (- (- (* (* (* f PI) (* f PI)) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI))))) (sqrt (/ PI 4))))))
1538416815.543 * [enter]simplify:  Simplifying (/ (sqrt (- (- (* (* (* f PI) (* f PI)) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI))))) (sqrt (/ PI 4)))
1538416815.544 * * [misc]simplify:  iters left: 6 (22 enodes)
1538416815.547 * * [misc]simplify:  iters left: 5 (47 enodes)
1538416815.555 * * [misc]simplify:  iters left: 4 (105 enodes)
1538416815.593 * * [misc]simplify:  iters left: 3 (230 enodes)
1538416815.694 * [exit]simplify:  Simplified to (/ (sqrt (+ (+ (* (pow PI 4) (* -7/23040 (pow f 4))) (log (/ 4 PI))) (- (* (* (* f PI) (* f PI)) 1/48) (log f)))) (sqrt (/ PI 4)))
1538416815.694 * [misc]simplify:  Simplified (2 1 2) to (λ (f) (- (* (/ (sqrt (- (- (* (* (* f PI) (* f PI)) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI))))) (sqrt (/ PI 4))) (/ (sqrt (+ (+ (* (pow PI 4) (* -7/23040 (pow f 4))) (log (/ 4 PI))) (- (* (* (* f PI) (* f PI)) 1/48) (log f)))) (sqrt (/ PI 4))))))
1538416815.694 * * * * [misc]progress:  [ 39 / 95 ] simplifiying candidate #<alt (λ (f) (- (* (/ (sqrt (- (- (* (* (* f PI) (* f PI)) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI))))) 1) (/ (sqrt (- (- (* (* (* f PI) (* f PI)) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI))))) (/ PI 4)))))>
1538416815.694 * [enter]simplify:  Simplifying (/ (sqrt (- (- (* (* (* f PI) (* f PI)) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI))))) 1)
1538416815.695 * * [misc]simplify:  iters left: 6 (21 enodes)
1538416815.701 * * [misc]simplify:  iters left: 5 (48 enodes)
1538416815.709 * * [misc]simplify:  iters left: 4 (108 enodes)
1538416815.729 * * [misc]simplify:  iters left: 3 (231 enodes)
1538416815.819 * [exit]simplify:  Simplified to (sqrt (+ (+ (* (* (pow PI 4) -7/23040) (pow f 4)) (log (/ 4 PI))) (- (* (* (* f PI) (* f PI)) 1/48) (log f))))
1538416815.819 * [misc]simplify:  Simplified (2 1 1) to (λ (f) (- (* (sqrt (+ (+ (* (* (pow PI 4) -7/23040) (pow f 4)) (log (/ 4 PI))) (- (* (* (* f PI) (* f PI)) 1/48) (log f)))) (/ (sqrt (- (- (* (* (* f PI) (* f PI)) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI))))) (/ PI 4)))))
1538416815.819 * [enter]simplify:  Simplifying (/ (sqrt (- (- (* (* (* f PI) (* f PI)) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI))))) (/ PI 4))
1538416815.819 * * [misc]simplify:  iters left: 6 (21 enodes)
1538416815.827 * * [misc]simplify:  iters left: 5 (48 enodes)
1538416815.844 * * [misc]simplify:  iters left: 4 (109 enodes)
1538416815.887 * * [misc]simplify:  iters left: 3 (233 enodes)
1538416816.013 * [exit]simplify:  Simplified to (/ (sqrt (+ (+ (* (pow PI 4) (* (pow f 4) -7/23040)) (log (/ 4 PI))) (- (* (* (* f PI) (* f PI)) 1/48) (log f)))) (/ PI 4))
1538416816.013 * [misc]simplify:  Simplified (2 1 2) to (λ (f) (- (* (sqrt (+ (+ (* (* (pow PI 4) -7/23040) (pow f 4)) (log (/ 4 PI))) (- (* (* (* f PI) (* f PI)) 1/48) (log f)))) (/ (sqrt (+ (+ (* (pow PI 4) (* (pow f 4) -7/23040)) (log (/ 4 PI))) (- (* (* (* f PI) (* f PI)) 1/48) (log f)))) (/ PI 4)))))
1538416816.013 * * * * [misc]progress:  [ 40 / 95 ] simplifiying candidate #<alt (λ (f) (- (* (/ (sqrt (- (- (* (* (* f PI) (* f PI)) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI))))) PI) (/ (sqrt (- (- (* (* (* f PI) (* f PI)) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI))))) (/ 1 4)))))>
1538416816.014 * [enter]simplify:  Simplifying (/ (sqrt (- (- (* (* (* f PI) (* f PI)) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI))))) PI)
1538416816.014 * * [misc]simplify:  iters left: 6 (20 enodes)
1538416816.022 * * [misc]simplify:  iters left: 5 (45 enodes)
1538416816.039 * * [misc]simplify:  iters left: 4 (103 enodes)
1538416816.080 * * [misc]simplify:  iters left: 3 (227 enodes)
1538416816.201 * [exit]simplify:  Simplified to (/ (sqrt (+ (+ (* (pow f 4) (* (pow PI 4) -7/23040)) (- (log (/ 4 PI)) (log f))) (* (* (* f PI) (* f PI)) 1/48))) PI)
1538416816.201 * [misc]simplify:  Simplified (2 1 1) to (λ (f) (- (* (/ (sqrt (+ (+ (* (pow f 4) (* (pow PI 4) -7/23040)) (- (log (/ 4 PI)) (log f))) (* (* (* f PI) (* f PI)) 1/48))) PI) (/ (sqrt (- (- (* (* (* f PI) (* f PI)) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI))))) (/ 1 4)))))
1538416816.201 * [enter]simplify:  Simplifying (/ (sqrt (- (- (* (* (* f PI) (* f PI)) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI))))) (/ 1 4))
1538416816.201 * * [misc]simplify:  iters left: 6 (22 enodes)
1538416816.209 * * [misc]simplify:  iters left: 5 (52 enodes)
1538416816.226 * * [misc]simplify:  iters left: 4 (113 enodes)
1538416816.267 * * [misc]simplify:  iters left: 3 (244 enodes)
1538416816.366 * [exit]simplify:  Simplified to (* 4 (sqrt (- (+ (log (/ 4 PI)) (* (* (* f PI) (* f PI)) 1/48)) (- (log f) (* (pow PI 4) (* -7/23040 (pow f 4)))))))
1538416816.366 * [misc]simplify:  Simplified (2 1 2) to (λ (f) (- (* (/ (sqrt (- (- (* (* (* f PI) (* f PI)) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI))))) PI) (* 4 (sqrt (- (+ (log (/ 4 PI)) (* (* (* f PI) (* f PI)) 1/48)) (- (log f) (* (pow PI 4) (* -7/23040 (pow f 4))))))))))
1538416816.366 * * * * [misc]progress:  [ 41 / 95 ] simplifiying candidate #<alt (λ (f) (- (* (/ 1 (* (cbrt (/ PI 4)) (cbrt (/ PI 4)))) (/ (- (- (* (* (* f PI) (* f PI)) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI)))) (cbrt (/ PI 4))))))>
1538416816.366 * [enter]simplify:  Simplifying (/ 1 (* (cbrt (/ PI 4)) (cbrt (/ PI 4))))
1538416816.366 * * [misc]simplify:  iters left: 6 (7 enodes)
1538416816.367 * * [misc]simplify:  iters left: 5 (11 enodes)
1538416816.368 * [exit]simplify:  Simplified to (/ (/ 1 (cbrt (/ PI 4))) (cbrt (/ PI 4)))
1538416816.369 * [misc]simplify:  Simplified (2 1 1) to (λ (f) (- (* (/ (/ 1 (cbrt (/ PI 4))) (cbrt (/ PI 4))) (/ (- (- (* (* (* f PI) (* f PI)) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI)))) (cbrt (/ PI 4))))))
1538416816.369 * [enter]simplify:  Simplifying (/ (- (- (* (* (* f PI) (* f PI)) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI)))) (cbrt (/ PI 4)))
1538416816.369 * * [misc]simplify:  iters left: 6 (21 enodes)
1538416816.373 * * [misc]simplify:  iters left: 5 (49 enodes)
1538416816.383 * * [misc]simplify:  iters left: 4 (115 enodes)
1538416816.421 * * [misc]simplify:  iters left: 3 (291 enodes)
1538416816.528 * [exit]simplify:  Simplified to (/ (+ (* (* (* f PI) (* f PI)) 1/48) (+ (* (* (pow f 4) (pow PI 4)) -7/23040) (- (log (/ 4 PI)) (log f)))) (cbrt (/ PI 4)))
1538416816.529 * [misc]simplify:  Simplified (2 1 2) to (λ (f) (- (* (/ 1 (* (cbrt (/ PI 4)) (cbrt (/ PI 4)))) (/ (+ (* (* (* f PI) (* f PI)) 1/48) (+ (* (* (pow f 4) (pow PI 4)) -7/23040) (- (log (/ 4 PI)) (log f)))) (cbrt (/ PI 4))))))
1538416816.529 * * * * [misc]progress:  [ 42 / 95 ] simplifiying candidate #<alt (λ (f) (- (* (/ 1 (sqrt (/ PI 4))) (/ (- (- (* (* (* f PI) (* f PI)) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI)))) (sqrt (/ PI 4))))))>
1538416816.529 * [enter]simplify:  Simplifying (/ 1 (sqrt (/ PI 4)))
1538416816.529 * * [misc]simplify:  iters left: 5 (6 enodes)
1538416816.531 * * [misc]simplify:  iters left: 4 (8 enodes)
1538416816.533 * [exit]simplify:  Simplified to (/ 1 (sqrt (/ PI 4)))
1538416816.533 * [misc]simplify:  Simplified (2 1 1) to (λ (f) (- (* (/ 1 (sqrt (/ PI 4))) (/ (- (- (* (* (* f PI) (* f PI)) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI)))) (sqrt (/ PI 4))))))
1538416816.533 * [enter]simplify:  Simplifying (/ (- (- (* (* (* f PI) (* f PI)) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI)))) (sqrt (/ PI 4)))
1538416816.533 * * [misc]simplify:  iters left: 6 (21 enodes)
1538416816.541 * * [misc]simplify:  iters left: 5 (49 enodes)
1538416816.556 * * [misc]simplify:  iters left: 4 (115 enodes)
1538416816.588 * * [misc]simplify:  iters left: 3 (291 enodes)
1538416816.746 * [exit]simplify:  Simplified to (/ (+ (* (* (* f PI) (* f PI)) 1/48) (+ (* (* (pow f 4) (pow PI 4)) -7/23040) (- (log (/ 4 PI)) (log f)))) (sqrt (/ PI 4)))
1538416816.746 * [misc]simplify:  Simplified (2 1 2) to (λ (f) (- (* (/ 1 (sqrt (/ PI 4))) (/ (+ (* (* (* f PI) (* f PI)) 1/48) (+ (* (* (pow f 4) (pow PI 4)) -7/23040) (- (log (/ 4 PI)) (log f)))) (sqrt (/ PI 4))))))
1538416816.747 * * * * [misc]progress:  [ 43 / 95 ] simplifiying candidate #<alt (λ (f) (- (* (/ 1 1) (/ (- (- (* (* (* f PI) (* f PI)) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI)))) (/ PI 4)))))>
1538416816.747 * [enter]simplify:  Simplifying (/ 1 1)
1538416816.747 * * [misc]simplify:  iters left: 2 (2 enodes)
1538416816.748 * * [misc]simplify:  iters left: 1 (4 enodes)
1538416816.748 * [exit]simplify:  Simplified to 1
1538416816.748 * [misc]simplify:  Simplified (2 1 1) to (λ (f) (- (* 1 (/ (- (- (* (* (* f PI) (* f PI)) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI)))) (/ PI 4)))))
1538416816.749 * [enter]simplify:  Simplifying (/ (- (- (* (* (* f PI) (* f PI)) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI)))) (/ PI 4))
1538416816.749 * * [misc]simplify:  iters left: 6 (20 enodes)
1538416816.756 * * [misc]simplify:  iters left: 5 (50 enodes)
1538416816.773 * * [misc]simplify:  iters left: 4 (129 enodes)
1538416816.823 * * [misc]simplify:  iters left: 3 (346 enodes)
1538416816.947 * [exit]simplify:  Simplified to (- (+ (/ (* (* f PI) (* f PI)) (/ PI 1/12)) (* (/ (log f) PI) -4)) (- (/ (pow f 4) (/ (/ PI 7/5760) (pow PI 4))) (/ (log (/ 4 PI)) (/ PI 4))))
1538416816.947 * [misc]simplify:  Simplified (2 1 2) to (λ (f) (- (* 1 (- (+ (/ (* (* f PI) (* f PI)) (/ PI 1/12)) (* (/ (log f) PI) -4)) (- (/ (pow f 4) (/ (/ PI 7/5760) (pow PI 4))) (/ (log (/ 4 PI)) (/ PI 4)))))))
1538416816.947 * * * * [misc]progress:  [ 44 / 95 ] simplifiying candidate #<alt (λ (f) (- (* (/ 1 PI) (/ (- (- (* (* (* f PI) (* f PI)) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI)))) (/ 1 4)))))>
1538416816.947 * [enter]simplify:  Simplifying (/ 1 PI)
1538416816.947 * * [misc]simplify:  iters left: 2 (3 enodes)
1538416816.947 * * [misc]simplify:  iters left: 1 (5 enodes)
1538416816.948 * [exit]simplify:  Simplified to (/ 1 PI)
1538416816.948 * [misc]simplify:  Simplified (2 1 1) to (λ (f) (- (* (/ 1 PI) (/ (- (- (* (* (* f PI) (* f PI)) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI)))) (/ 1 4)))))
1538416816.948 * [enter]simplify:  Simplifying (/ (- (- (* (* (* f PI) (* f PI)) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI)))) (/ 1 4))
1538416816.948 * * [misc]simplify:  iters left: 6 (21 enodes)
1538416816.952 * * [misc]simplify:  iters left: 5 (54 enodes)
1538416816.962 * * [misc]simplify:  iters left: 4 (133 enodes)
1538416817.019 * * [misc]simplify:  iters left: 3 (384 enodes)
1538416817.214 * [exit]simplify:  Simplified to (- (- (* (* (* f PI) (* f PI)) 1/12) (/ (log f) 1/4)) (- (* 7/5760 (* (pow f 4) (pow PI 4))) (/ (log (/ 4 PI)) 1/4)))
1538416817.214 * [misc]simplify:  Simplified (2 1 2) to (λ (f) (- (* (/ 1 PI) (- (- (* (* (* f PI) (* f PI)) 1/12) (/ (log f) 1/4)) (- (* 7/5760 (* (pow f 4) (pow PI 4))) (/ (log (/ 4 PI)) 1/4))))))
1538416817.214 * * * * [misc]progress:  [ 45 / 95 ] simplifiying candidate #<alt (λ (f) (- (* (/ (+ (sqrt (- (* (* (* f PI) (* f PI)) 1/48) (log f))) (sqrt (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI))))) (* (cbrt (/ PI 4)) (cbrt (/ PI 4)))) (/ (- (sqrt (- (* (* (* f PI) (* f PI)) 1/48) (log f))) (sqrt (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI))))) (cbrt (/ PI 4))))))>
1538416817.214 * [enter]simplify:  Simplifying (/ (+ (sqrt (- (* (* (* f PI) (* f PI)) 1/48) (log f))) (sqrt (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI))))) (* (cbrt (/ PI 4)) (cbrt (/ PI 4))))
1538416817.215 * * [misc]simplify:  iters left: 6 (24 enodes)
1538416817.223 * * [misc]simplify:  iters left: 5 (46 enodes)
1538416817.237 * * [misc]simplify:  iters left: 4 (82 enodes)
1538416817.262 * * [misc]simplify:  iters left: 3 (119 enodes)
1538416817.283 * * [misc]simplify:  iters left: 2 (177 enodes)
1538416817.331 * * [misc]simplify:  iters left: 1 (196 enodes)
1538416817.356 * [exit]simplify:  Simplified to (/ (+ (sqrt (- (* (* (* f PI) (* f PI)) 1/48) (log f))) (sqrt (- (* (* (pow f 4) (pow PI 4)) 7/23040) (log (/ 4 PI))))) (* (cbrt (/ PI 4)) (cbrt (/ PI 4))))
1538416817.356 * [misc]simplify:  Simplified (2 1 1) to (λ (f) (- (* (/ (+ (sqrt (- (* (* (* f PI) (* f PI)) 1/48) (log f))) (sqrt (- (* (* (pow f 4) (pow PI 4)) 7/23040) (log (/ 4 PI))))) (* (cbrt (/ PI 4)) (cbrt (/ PI 4)))) (/ (- (sqrt (- (* (* (* f PI) (* f PI)) 1/48) (log f))) (sqrt (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI))))) (cbrt (/ PI 4))))))
1538416817.356 * [enter]simplify:  Simplifying (/ (- (sqrt (- (* (* (* f PI) (* f PI)) 1/48) (log f))) (sqrt (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI))))) (cbrt (/ PI 4)))
1538416817.356 * * [misc]simplify:  iters left: 6 (23 enodes)
1538416817.361 * * [misc]simplify:  iters left: 5 (47 enodes)
1538416817.377 * * [misc]simplify:  iters left: 4 (86 enodes)
1538416817.407 * * [misc]simplify:  iters left: 3 (122 enodes)
1538416817.447 * * [misc]simplify:  iters left: 2 (177 enodes)
1538416817.478 * * [misc]simplify:  iters left: 1 (200 enodes)
1538416817.524 * [exit]simplify:  Simplified to (/ (- (sqrt (- (* (* (* f PI) (* f PI)) 1/48) (log f))) (sqrt (- (* (* (pow f 4) (pow PI 4)) 7/23040) (log (/ 4 PI))))) (cbrt (/ PI 4)))
1538416817.524 * [misc]simplify:  Simplified (2 1 2) to (λ (f) (- (* (/ (+ (sqrt (- (* (* (* f PI) (* f PI)) 1/48) (log f))) (sqrt (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI))))) (* (cbrt (/ PI 4)) (cbrt (/ PI 4)))) (/ (- (sqrt (- (* (* (* f PI) (* f PI)) 1/48) (log f))) (sqrt (- (* (* (pow f 4) (pow PI 4)) 7/23040) (log (/ 4 PI))))) (cbrt (/ PI 4))))))
1538416817.524 * * * * [misc]progress:  [ 46 / 95 ] simplifiying candidate #<alt (λ (f) (- (* (/ (+ (sqrt (- (* (* (* f PI) (* f PI)) 1/48) (log f))) (sqrt (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI))))) (sqrt (/ PI 4))) (/ (- (sqrt (- (* (* (* f PI) (* f PI)) 1/48) (log f))) (sqrt (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI))))) (sqrt (/ PI 4))))))>
1538416817.525 * [enter]simplify:  Simplifying (/ (+ (sqrt (- (* (* (* f PI) (* f PI)) 1/48) (log f))) (sqrt (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI))))) (sqrt (/ PI 4)))
1538416817.525 * * [misc]simplify:  iters left: 6 (23 enodes)
1538416817.533 * * [misc]simplify:  iters left: 5 (43 enodes)
1538416817.547 * * [misc]simplify:  iters left: 4 (79 enodes)
1538416817.573 * * [misc]simplify:  iters left: 3 (117 enodes)
1538416817.598 * * [misc]simplify:  iters left: 2 (176 enodes)
1538416817.625 * * [misc]simplify:  iters left: 1 (194 enodes)
1538416817.654 * [exit]simplify:  Simplified to (/ (+ (sqrt (- (* (* (* f PI) (* f PI)) 1/48) (log f))) (sqrt (- (* (pow f 4) (* 7/23040 (pow PI 4))) (log (/ 4 PI))))) (sqrt (/ PI 4)))
1538416817.654 * [misc]simplify:  Simplified (2 1 1) to (λ (f) (- (* (/ (+ (sqrt (- (* (* (* f PI) (* f PI)) 1/48) (log f))) (sqrt (- (* (pow f 4) (* 7/23040 (pow PI 4))) (log (/ 4 PI))))) (sqrt (/ PI 4))) (/ (- (sqrt (- (* (* (* f PI) (* f PI)) 1/48) (log f))) (sqrt (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI))))) (sqrt (/ PI 4))))))
1538416817.654 * [enter]simplify:  Simplifying (/ (- (sqrt (- (* (* (* f PI) (* f PI)) 1/48) (log f))) (sqrt (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI))))) (sqrt (/ PI 4)))
1538416817.655 * * [misc]simplify:  iters left: 6 (23 enodes)
1538416817.663 * * [misc]simplify:  iters left: 5 (47 enodes)
1538416817.675 * * [misc]simplify:  iters left: 4 (86 enodes)
1538416817.690 * * [misc]simplify:  iters left: 3 (122 enodes)
1538416817.718 * * [misc]simplify:  iters left: 2 (177 enodes)
1538416817.775 * * [misc]simplify:  iters left: 1 (200 enodes)
1538416817.809 * [exit]simplify:  Simplified to (/ (- (sqrt (- (* (* (* f PI) (* f PI)) 1/48) (log f))) (sqrt (- (* (* (pow f 4) (pow PI 4)) 7/23040) (log (/ 4 PI))))) (sqrt (/ PI 4)))
1538416817.809 * [misc]simplify:  Simplified (2 1 2) to (λ (f) (- (* (/ (+ (sqrt (- (* (* (* f PI) (* f PI)) 1/48) (log f))) (sqrt (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI))))) (sqrt (/ PI 4))) (/ (- (sqrt (- (* (* (* f PI) (* f PI)) 1/48) (log f))) (sqrt (- (* (* (pow f 4) (pow PI 4)) 7/23040) (log (/ 4 PI))))) (sqrt (/ PI 4))))))
1538416817.809 * * * * [misc]progress:  [ 47 / 95 ] simplifiying candidate #<alt (λ (f) (- (* (/ (+ (sqrt (- (* (* (* f PI) (* f PI)) 1/48) (log f))) (sqrt (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI))))) 1) (/ (- (sqrt (- (* (* (* f PI) (* f PI)) 1/48) (log f))) (sqrt (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI))))) (/ PI 4)))))>
1538416817.809 * [enter]simplify:  Simplifying (/ (+ (sqrt (- (* (* (* f PI) (* f PI)) 1/48) (log f))) (sqrt (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI))))) 1)
1538416817.809 * * [misc]simplify:  iters left: 6 (22 enodes)
1538416817.813 * * [misc]simplify:  iters left: 5 (44 enodes)
1538416817.820 * * [misc]simplify:  iters left: 4 (80 enodes)
1538416817.832 * * [misc]simplify:  iters left: 3 (113 enodes)
1538416817.861 * * [misc]simplify:  iters left: 2 (171 enodes)
1538416817.898 * * [misc]simplify:  iters left: 1 (190 enodes)
1538416817.918 * [exit]simplify:  Simplified to (+ (sqrt (- (* (* (* f PI) (* f PI)) 1/48) (log f))) (sqrt (- (* 7/23040 (* (pow f 4) (pow PI 4))) (log (/ 4 PI)))))
1538416817.918 * [misc]simplify:  Simplified (2 1 1) to (λ (f) (- (* (+ (sqrt (- (* (* (* f PI) (* f PI)) 1/48) (log f))) (sqrt (- (* 7/23040 (* (pow f 4) (pow PI 4))) (log (/ 4 PI))))) (/ (- (sqrt (- (* (* (* f PI) (* f PI)) 1/48) (log f))) (sqrt (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI))))) (/ PI 4)))))
1538416817.918 * [enter]simplify:  Simplifying (/ (- (sqrt (- (* (* (* f PI) (* f PI)) 1/48) (log f))) (sqrt (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI))))) (/ PI 4))
1538416817.918 * * [misc]simplify:  iters left: 6 (22 enodes)
1538416817.922 * * [misc]simplify:  iters left: 5 (48 enodes)
1538416817.930 * * [misc]simplify:  iters left: 4 (95 enodes)
1538416817.945 * * [misc]simplify:  iters left: 3 (148 enodes)
1538416817.991 * * [misc]simplify:  iters left: 2 (219 enodes)
1538416818.053 * * [misc]simplify:  iters left: 1 (245 enodes)
1538416818.116 * [exit]simplify:  Simplified to (/ (- (sqrt (- (* (* (* f PI) (* f PI)) 1/48) (log f))) (sqrt (- (* (* (pow f 4) (pow PI 4)) 7/23040) (log (/ 4 PI))))) (/ PI 4))
1538416818.117 * [misc]simplify:  Simplified (2 1 2) to (λ (f) (- (* (+ (sqrt (- (* (* (* f PI) (* f PI)) 1/48) (log f))) (sqrt (- (* 7/23040 (* (pow f 4) (pow PI 4))) (log (/ 4 PI))))) (/ (- (sqrt (- (* (* (* f PI) (* f PI)) 1/48) (log f))) (sqrt (- (* (* (pow f 4) (pow PI 4)) 7/23040) (log (/ 4 PI))))) (/ PI 4)))))
1538416818.117 * * * * [misc]progress:  [ 48 / 95 ] simplifiying candidate #<alt (λ (f) (- (* (/ (+ (sqrt (- (* (* (* f PI) (* f PI)) 1/48) (log f))) (sqrt (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI))))) PI) (/ (- (sqrt (- (* (* (* f PI) (* f PI)) 1/48) (log f))) (sqrt (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI))))) (/ 1 4)))))>
1538416818.117 * [enter]simplify:  Simplifying (/ (+ (sqrt (- (* (* (* f PI) (* f PI)) 1/48) (log f))) (sqrt (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI))))) PI)
1538416818.117 * * [misc]simplify:  iters left: 6 (21 enodes)
1538416818.122 * * [misc]simplify:  iters left: 5 (41 enodes)
1538416818.129 * * [misc]simplify:  iters left: 4 (77 enodes)
1538416818.141 * * [misc]simplify:  iters left: 3 (113 enodes)
1538416818.164 * * [misc]simplify:  iters left: 2 (168 enodes)
1538416818.200 * * [misc]simplify:  iters left: 1 (187 enodes)
1538416818.222 * [exit]simplify:  Simplified to (/ (+ (sqrt (- (* (* (* f PI) (* f PI)) 1/48) (log f))) (sqrt (- (* (pow f 4) (* 7/23040 (pow PI 4))) (log (/ 4 PI))))) PI)
1538416818.222 * [misc]simplify:  Simplified (2 1 1) to (λ (f) (- (* (/ (+ (sqrt (- (* (* (* f PI) (* f PI)) 1/48) (log f))) (sqrt (- (* (pow f 4) (* 7/23040 (pow PI 4))) (log (/ 4 PI))))) PI) (/ (- (sqrt (- (* (* (* f PI) (* f PI)) 1/48) (log f))) (sqrt (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI))))) (/ 1 4)))))
1538416818.223 * [enter]simplify:  Simplifying (/ (- (sqrt (- (* (* (* f PI) (* f PI)) 1/48) (log f))) (sqrt (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI))))) (/ 1 4))
1538416818.223 * * [misc]simplify:  iters left: 6 (23 enodes)
1538416818.227 * * [misc]simplify:  iters left: 5 (52 enodes)
1538416818.235 * * [misc]simplify:  iters left: 4 (100 enodes)
1538416818.268 * * [misc]simplify:  iters left: 3 (153 enodes)
1538416818.296 * * [misc]simplify:  iters left: 2 (267 enodes)
1538416818.353 * * [misc]simplify:  iters left: 1 (322 enodes)
1538416818.413 * [exit]simplify:  Simplified to (* 4 (- (sqrt (- (* (* (* f PI) (* f PI)) 1/48) (log f))) (sqrt (- (* 7/23040 (* (pow f 4) (pow PI 4))) (log (/ 4 PI))))))
1538416818.413 * [misc]simplify:  Simplified (2 1 2) to (λ (f) (- (* (/ (+ (sqrt (- (* (* (* f PI) (* f PI)) 1/48) (log f))) (sqrt (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI))))) PI) (* 4 (- (sqrt (- (* (* (* f PI) (* f PI)) 1/48) (log f))) (sqrt (- (* 7/23040 (* (pow f 4) (pow PI 4))) (log (/ 4 PI)))))))))
1538416818.413 * * * * [misc]progress:  [ 49 / 95 ] simplifiying candidate #<alt (λ (f) (- (* (/ 1 (* (cbrt (/ PI 4)) (cbrt (/ PI 4)))) (/ (- (- (* (* (* f PI) (* f PI)) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI)))) (cbrt (/ PI 4))))))>
1538416818.414 * [enter]simplify:  Simplifying (/ 1 (* (cbrt (/ PI 4)) (cbrt (/ PI 4))))
1538416818.414 * * [misc]simplify:  iters left: 6 (7 enodes)
1538416818.416 * * [misc]simplify:  iters left: 5 (11 enodes)
1538416818.419 * [exit]simplify:  Simplified to (/ (/ 1 (cbrt (/ PI 4))) (cbrt (/ PI 4)))
1538416818.419 * [misc]simplify:  Simplified (2 1 1) to (λ (f) (- (* (/ (/ 1 (cbrt (/ PI 4))) (cbrt (/ PI 4))) (/ (- (- (* (* (* f PI) (* f PI)) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI)))) (cbrt (/ PI 4))))))
1538416818.419 * [enter]simplify:  Simplifying (/ (- (- (* (* (* f PI) (* f PI)) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI)))) (cbrt (/ PI 4)))
1538416818.419 * * [misc]simplify:  iters left: 6 (21 enodes)
1538416818.426 * * [misc]simplify:  iters left: 5 (49 enodes)
1538416818.443 * * [misc]simplify:  iters left: 4 (115 enodes)
1538416818.492 * * [misc]simplify:  iters left: 3 (291 enodes)
1538416818.612 * [exit]simplify:  Simplified to (/ (+ (* (* (* f PI) (* f PI)) 1/48) (+ (* (* (pow f 4) (pow PI 4)) -7/23040) (- (log (/ 4 PI)) (log f)))) (cbrt (/ PI 4)))
1538416818.612 * [misc]simplify:  Simplified (2 1 2) to (λ (f) (- (* (/ 1 (* (cbrt (/ PI 4)) (cbrt (/ PI 4)))) (/ (+ (* (* (* f PI) (* f PI)) 1/48) (+ (* (* (pow f 4) (pow PI 4)) -7/23040) (- (log (/ 4 PI)) (log f)))) (cbrt (/ PI 4))))))
1538416818.612 * * * * [misc]progress:  [ 50 / 95 ] simplifiying candidate #<alt (λ (f) (- (* (/ 1 (sqrt (/ PI 4))) (/ (- (- (* (* (* f PI) (* f PI)) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI)))) (sqrt (/ PI 4))))))>
1538416818.613 * [enter]simplify:  Simplifying (/ 1 (sqrt (/ PI 4)))
1538416818.613 * * [misc]simplify:  iters left: 5 (6 enodes)
1538416818.614 * * [misc]simplify:  iters left: 4 (8 enodes)
1538416818.616 * [exit]simplify:  Simplified to (/ 1 (sqrt (/ PI 4)))
1538416818.616 * [misc]simplify:  Simplified (2 1 1) to (λ (f) (- (* (/ 1 (sqrt (/ PI 4))) (/ (- (- (* (* (* f PI) (* f PI)) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI)))) (sqrt (/ PI 4))))))
1538416818.616 * [enter]simplify:  Simplifying (/ (- (- (* (* (* f PI) (* f PI)) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI)))) (sqrt (/ PI 4)))
1538416818.616 * * [misc]simplify:  iters left: 6 (21 enodes)
1538416818.620 * * [misc]simplify:  iters left: 5 (49 enodes)
1538416818.628 * * [misc]simplify:  iters left: 4 (115 enodes)
1538416818.654 * * [misc]simplify:  iters left: 3 (291 enodes)
1538416818.756 * [exit]simplify:  Simplified to (/ (+ (* (* (* f PI) (* f PI)) 1/48) (+ (* (* (pow f 4) (pow PI 4)) -7/23040) (- (log (/ 4 PI)) (log f)))) (sqrt (/ PI 4)))
1538416818.756 * [misc]simplify:  Simplified (2 1 2) to (λ (f) (- (* (/ 1 (sqrt (/ PI 4))) (/ (+ (* (* (* f PI) (* f PI)) 1/48) (+ (* (* (pow f 4) (pow PI 4)) -7/23040) (- (log (/ 4 PI)) (log f)))) (sqrt (/ PI 4))))))
1538416818.756 * * * * [misc]progress:  [ 51 / 95 ] simplifiying candidate #<alt (λ (f) (- (* (/ 1 1) (/ (- (- (* (* (* f PI) (* f PI)) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI)))) (/ PI 4)))))>
1538416818.757 * [enter]simplify:  Simplifying (/ 1 1)
1538416818.757 * * [misc]simplify:  iters left: 2 (2 enodes)
1538416818.758 * * [misc]simplify:  iters left: 1 (4 enodes)
1538416818.758 * [exit]simplify:  Simplified to 1
1538416818.758 * [misc]simplify:  Simplified (2 1 1) to (λ (f) (- (* 1 (/ (- (- (* (* (* f PI) (* f PI)) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI)))) (/ PI 4)))))
1538416818.758 * [enter]simplify:  Simplifying (/ (- (- (* (* (* f PI) (* f PI)) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI)))) (/ PI 4))
1538416818.759 * * [misc]simplify:  iters left: 6 (20 enodes)
1538416818.765 * * [misc]simplify:  iters left: 5 (50 enodes)
1538416818.781 * * [misc]simplify:  iters left: 4 (129 enodes)
1538416818.831 * * [misc]simplify:  iters left: 3 (346 enodes)
1538416818.988 * [exit]simplify:  Simplified to (- (+ (/ (* (* f PI) (* f PI)) (/ PI 1/12)) (* (/ (log f) PI) -4)) (- (/ (pow f 4) (/ (/ PI 7/5760) (pow PI 4))) (/ (log (/ 4 PI)) (/ PI 4))))
1538416818.989 * [misc]simplify:  Simplified (2 1 2) to (λ (f) (- (* 1 (- (+ (/ (* (* f PI) (* f PI)) (/ PI 1/12)) (* (/ (log f) PI) -4)) (- (/ (pow f 4) (/ (/ PI 7/5760) (pow PI 4))) (/ (log (/ 4 PI)) (/ PI 4)))))))
1538416818.989 * * * * [misc]progress:  [ 52 / 95 ] simplifiying candidate #<alt (λ (f) (- (* (/ 1 PI) (/ (- (- (* (* (* f PI) (* f PI)) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI)))) (/ 1 4)))))>
1538416818.989 * [enter]simplify:  Simplifying (/ 1 PI)
1538416818.989 * * [misc]simplify:  iters left: 2 (3 enodes)
1538416818.990 * * [misc]simplify:  iters left: 1 (5 enodes)
1538416818.991 * [exit]simplify:  Simplified to (/ 1 PI)
1538416818.991 * [misc]simplify:  Simplified (2 1 1) to (λ (f) (- (* (/ 1 PI) (/ (- (- (* (* (* f PI) (* f PI)) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI)))) (/ 1 4)))))
1538416818.992 * [enter]simplify:  Simplifying (/ (- (- (* (* (* f PI) (* f PI)) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI)))) (/ 1 4))
1538416818.992 * * [misc]simplify:  iters left: 6 (21 enodes)
1538416819.000 * * [misc]simplify:  iters left: 5 (54 enodes)
1538416819.019 * * [misc]simplify:  iters left: 4 (133 enodes)
1538416819.050 * * [misc]simplify:  iters left: 3 (384 enodes)
1538416819.286 * [exit]simplify:  Simplified to (- (- (* (* (* f PI) (* f PI)) 1/12) (/ (log f) 1/4)) (- (* 7/5760 (* (pow f 4) (pow PI 4))) (/ (log (/ 4 PI)) 1/4)))
1538416819.286 * [misc]simplify:  Simplified (2 1 2) to (λ (f) (- (* (/ 1 PI) (- (- (* (* (* f PI) (* f PI)) 1/12) (/ (log f) 1/4)) (- (* 7/5760 (* (pow f 4) (pow PI 4))) (/ (log (/ 4 PI)) 1/4))))))
1538416819.286 * * * * [misc]progress:  [ 53 / 95 ] simplifiying candidate #<alt (λ (f) (- (* 1 (/ (- (- (* (* (* f PI) (* f PI)) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI)))) (/ PI 4)))))>
1538416819.286 * * * * [misc]progress:  [ 54 / 95 ] simplifiying candidate #<alt (λ (f) (- (* (- (- (* (* (* f PI) (* f PI)) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI)))) (/ 1 (/ PI 4)))))>
1538416819.286 * * * * [misc]progress:  [ 55 / 95 ] simplifiying candidate #<alt (λ (f) (- (/ 1 (/ (/ PI 4) (- (- (* (* (* f PI) (* f PI)) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI))))))))>
1538416819.286 * * * * [misc]progress:  [ 56 / 95 ] simplifiying candidate #<alt (λ (f) (- (/ (/ (- (- (* (* (* f PI) (* f PI)) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI)))) (* (cbrt (/ PI 4)) (cbrt (/ PI 4)))) (cbrt (/ PI 4)))))>
1538416819.286 * [enter]simplify:  Simplifying (cbrt (/ PI 4))
1538416819.286 * * [misc]simplify:  iters left: 3 (4 enodes)
1538416819.287 * [exit]simplify:  Simplified to (cbrt (/ PI 4))
1538416819.287 * [misc]simplify:  Simplified (2 1 2) to (λ (f) (- (/ (/ (- (- (* (* (* f PI) (* f PI)) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI)))) (* (cbrt (/ PI 4)) (cbrt (/ PI 4)))) (cbrt (/ PI 4)))))
1538416819.287 * * * * [misc]progress:  [ 57 / 95 ] simplifiying candidate #<alt (λ (f) (- (/ (/ (- (- (* (* (* f PI) (* f PI)) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI)))) (sqrt (/ PI 4))) (sqrt (/ PI 4)))))>
1538416819.287 * [enter]simplify:  Simplifying (sqrt (/ PI 4))
1538416819.287 * * [misc]simplify:  iters left: 3 (4 enodes)
1538416819.288 * [exit]simplify:  Simplified to (sqrt (/ PI 4))
1538416819.288 * [misc]simplify:  Simplified (2 1 2) to (λ (f) (- (/ (/ (- (- (* (* (* f PI) (* f PI)) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI)))) (sqrt (/ PI 4))) (sqrt (/ PI 4)))))
1538416819.288 * * * * [misc]progress:  [ 58 / 95 ] simplifiying candidate #<alt (λ (f) (- (/ (/ (- (- (* (* (* f PI) (* f PI)) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI)))) 1) (/ PI 4))))>
1538416819.288 * [enter]simplify:  Simplifying (/ PI 4)
1538416819.288 * * [misc]simplify:  iters left: 2 (3 enodes)
1538416819.288 * [exit]simplify:  Simplified to (/ PI 4)
1538416819.288 * [misc]simplify:  Simplified (2 1 2) to (λ (f) (- (/ (/ (- (- (* (* (* f PI) (* f PI)) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI)))) 1) (/ PI 4))))
1538416819.288 * * * * [misc]progress:  [ 59 / 95 ] simplifiying candidate #<alt (λ (f) (- (/ (/ (- (- (* (* (* f PI) (* f PI)) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI)))) PI) (/ 1 4))))>
1538416819.289 * [enter]simplify:  Simplifying (/ 1 4)
1538416819.289 * * [misc]simplify:  iters left: 2 (3 enodes)
1538416819.290 * * [misc]simplify:  iters left: 1 (6 enodes)
1538416819.290 * [exit]simplify:  Simplified to 1/4
1538416819.290 * [misc]simplify:  Simplified (2 1 2) to (λ (f) (- (/ (/ (- (- (* (* (* f PI) (* f PI)) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI)))) PI) 1/4)))
1538416819.290 * * * * [misc]progress:  [ 60 / 95 ] simplifiying candidate #<alt (λ (f) (- (/ (* (cbrt (- (- (* (* (* f PI) (* f PI)) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI))))) (cbrt (- (- (* (* (* f PI) (* f PI)) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI)))))) (/ (/ PI 4) (cbrt (- (- (* (* (* f PI) (* f PI)) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI)))))))))>
1538416819.290 * [enter]simplify:  Simplifying (* (cbrt (- (- (* (* (* f PI) (* f PI)) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI))))) (cbrt (- (- (* (* (* f PI) (* f PI)) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI))))))
1538416819.290 * * [misc]simplify:  iters left: 6 (20 enodes)
1538416819.298 * * [misc]simplify:  iters left: 5 (45 enodes)
1538416819.313 * * [misc]simplify:  iters left: 4 (103 enodes)
1538416819.356 * * [misc]simplify:  iters left: 3 (227 enodes)
1538416819.478 * [exit]simplify:  Simplified to (* (cbrt (+ (+ (* (pow f 4) (* (pow PI 4) -7/23040)) (- (log (/ 4 PI)) (log f))) (* (* (* f PI) (* f PI)) 1/48))) (cbrt (+ (+ (* (pow f 4) (* (pow PI 4) -7/23040)) (- (log (/ 4 PI)) (log f))) (* (* (* f PI) (* f PI)) 1/48))))
1538416819.478 * [misc]simplify:  Simplified (2 1 1) to (λ (f) (- (/ (* (cbrt (+ (+ (* (pow f 4) (* (pow PI 4) -7/23040)) (- (log (/ 4 PI)) (log f))) (* (* (* f PI) (* f PI)) 1/48))) (cbrt (+ (+ (* (pow f 4) (* (pow PI 4) -7/23040)) (- (log (/ 4 PI)) (log f))) (* (* (* f PI) (* f PI)) 1/48)))) (/ (/ PI 4) (cbrt (- (- (* (* (* f PI) (* f PI)) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI)))))))))
1538416819.478 * * * * [misc]progress:  [ 61 / 95 ] simplifiying candidate #<alt (λ (f) (- (/ (sqrt (- (- (* (* (* f PI) (* f PI)) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI))))) (/ (/ PI 4) (sqrt (- (- (* (* (* f PI) (* f PI)) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI)))))))))>
1538416819.478 * [enter]simplify:  Simplifying (sqrt (- (- (* (* (* f PI) (* f PI)) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI)))))
1538416819.478 * * [misc]simplify:  iters left: 6 (19 enodes)
1538416819.485 * * [misc]simplify:  iters left: 5 (44 enodes)
1538416819.499 * * [misc]simplify:  iters left: 4 (102 enodes)
1538416819.544 * * [misc]simplify:  iters left: 3 (230 enodes)
1538416819.641 * [exit]simplify:  Simplified to (sqrt (- (+ (log (/ 4 PI)) (* (* (* f PI) (* f PI)) 1/48)) (- (log f) (* (pow PI 4) (* -7/23040 (pow f 4))))))
1538416819.641 * [misc]simplify:  Simplified (2 1 1) to (λ (f) (- (/ (sqrt (- (+ (log (/ 4 PI)) (* (* (* f PI) (* f PI)) 1/48)) (- (log f) (* (pow PI 4) (* -7/23040 (pow f 4)))))) (/ (/ PI 4) (sqrt (- (- (* (* (* f PI) (* f PI)) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI)))))))))
1538416819.642 * * * * [misc]progress:  [ 62 / 95 ] simplifiying candidate #<alt (λ (f) (- (/ 1 (/ (/ PI 4) (- (- (* (* (* f PI) (* f PI)) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI))))))))>
1538416819.642 * * * * [misc]progress:  [ 63 / 95 ] simplifiying candidate #<alt (λ (f) (- (/ (+ (sqrt (- (* (* (* f PI) (* f PI)) 1/48) (log f))) (sqrt (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI))))) (/ (/ PI 4) (- (sqrt (- (* (* (* f PI) (* f PI)) 1/48) (log f))) (sqrt (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI)))))))))>
1538416819.642 * [enter]simplify:  Simplifying (+ (sqrt (- (* (* (* f PI) (* f PI)) 1/48) (log f))) (sqrt (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI)))))
1538416819.642 * * [misc]simplify:  iters left: 6 (20 enodes)
1538416819.649 * * [misc]simplify:  iters left: 5 (40 enodes)
1538416819.662 * * [misc]simplify:  iters left: 4 (76 enodes)
1538416819.686 * * [misc]simplify:  iters left: 3 (112 enodes)
1538416819.722 * * [misc]simplify:  iters left: 2 (169 enodes)
1538416819.766 * * [misc]simplify:  iters left: 1 (187 enodes)
1538416819.785 * [exit]simplify:  Simplified to (+ (sqrt (- (* (* 1/48 (* f PI)) (* f PI)) (log f))) (sqrt (- (* 7/23040 (* (pow f 4) (pow PI 4))) (log (/ 4 PI)))))
1538416819.785 * [misc]simplify:  Simplified (2 1 1) to (λ (f) (- (/ (+ (sqrt (- (* (* 1/48 (* f PI)) (* f PI)) (log f))) (sqrt (- (* 7/23040 (* (pow f 4) (pow PI 4))) (log (/ 4 PI))))) (/ (/ PI 4) (- (sqrt (- (* (* (* f PI) (* f PI)) 1/48) (log f))) (sqrt (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI)))))))))
1538416819.785 * * * * [misc]progress:  [ 64 / 95 ] simplifiying candidate #<alt (λ (f) (- (/ 1 (/ (/ PI 4) (- (- (* (* (* f PI) (* f PI)) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI))))))))>
1538416819.785 * * * * [misc]progress:  [ 65 / 95 ] simplifiying candidate #<alt (λ (f) (- (* (/ (- (- (* (* (* f PI) (* f PI)) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI)))) PI) 4)))>
1538416819.785 * * * * [misc]progress:  [ 66 / 95 ] simplifiying candidate #<alt (λ (f) (- (/ (- (* (- (pow (* (* (* f PI) (* f PI)) 1/48) 3) (pow (log f) 3)) (+ (* (* (* (pow f 4) 7/23040) (pow PI 4)) (* (* (pow f 4) 7/23040) (pow PI 4))) (+ (* (log (/ 4 PI)) (log (/ 4 PI))) (* (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI)))))) (* (+ (* (* (* (* f PI) (* f PI)) 1/48) (* (* (* f PI) (* f PI)) 1/48)) (+ (* (log f) (log f)) (* (* (* (* f PI) (* f PI)) 1/48) (log f)))) (- (pow (* (* (pow f 4) 7/23040) (pow PI 4)) 3) (pow (log (/ 4 PI)) 3)))) (* (/ PI 4) (* (+ (* (* (* (* f PI) (* f PI)) 1/48) (* (* (* f PI) (* f PI)) 1/48)) (+ (* (log f) (log f)) (* (* (* (* f PI) (* f PI)) 1/48) (log f)))) (+ (* (* (* (pow f 4) 7/23040) (pow PI 4)) (* (* (pow f 4) 7/23040) (pow PI 4))) (+ (* (log (/ 4 PI)) (log (/ 4 PI))) (* (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI))))))))))>
1538416819.785 * [enter]simplify:  Simplifying (- (* (- (pow (* (* (* f PI) (* f PI)) 1/48) 3) (pow (log f) 3)) (+ (* (* (* (pow f 4) 7/23040) (pow PI 4)) (* (* (pow f 4) 7/23040) (pow PI 4))) (+ (* (log (/ 4 PI)) (log (/ 4 PI))) (* (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI)))))) (* (+ (* (* (* (* f PI) (* f PI)) 1/48) (* (* (* f PI) (* f PI)) 1/48)) (+ (* (log f) (log f)) (* (* (* (* f PI) (* f PI)) 1/48) (log f)))) (- (pow (* (* (pow f 4) 7/23040) (pow PI 4)) 3) (pow (log (/ 4 PI)) 3))))
1538416819.785 * * [misc]simplify:  iters left: 6 (35 enodes)
1538416819.792 * * [misc]simplify:  iters left: 5 (105 enodes)
1538416819.833 * * [misc]simplify:  iters left: 4 (376 enodes)
1538416820.072 * [exit]simplify:  Simplified to (- (* (+ (* (* 1/110592 (* (* f PI) (* f PI))) (* (* (* f PI) (* f PI)) (* (* f PI) (* f PI)))) (* (* (log f) (log f)) (- (log f)))) (+ (* (* (pow PI 4) (* 7/23040 (pow f 4))) (+ (* (pow PI 4) (* 7/23040 (pow f 4))) (log (/ 4 PI)))) (* (log (/ 4 PI)) (log (/ 4 PI))))) (* (+ (* (* (* f PI) (* f PI)) (* 1/2304 (* (* f PI) (* f PI)))) (+ (* (* 1/48 (log f)) (* (* f PI) (* f PI))) (* (log f) (log f)))) (+ (* (* (log (/ 4 PI)) (log (/ 4 PI))) (- (log (/ 4 PI)))) (* 343/12230590464000 (pow (* (pow PI 4) (pow f 4)) 3)))))
1538416820.072 * [misc]simplify:  Simplified (2 1 1) to (λ (f) (- (/ (- (* (+ (* (* 1/110592 (* (* f PI) (* f PI))) (* (* (* f PI) (* f PI)) (* (* f PI) (* f PI)))) (* (* (log f) (log f)) (- (log f)))) (+ (* (* (pow PI 4) (* 7/23040 (pow f 4))) (+ (* (pow PI 4) (* 7/23040 (pow f 4))) (log (/ 4 PI)))) (* (log (/ 4 PI)) (log (/ 4 PI))))) (* (+ (* (* (* f PI) (* f PI)) (* 1/2304 (* (* f PI) (* f PI)))) (+ (* (* 1/48 (log f)) (* (* f PI) (* f PI))) (* (log f) (log f)))) (+ (* (* (log (/ 4 PI)) (log (/ 4 PI))) (- (log (/ 4 PI)))) (* 343/12230590464000 (pow (* (pow PI 4) (pow f 4)) 3))))) (* (/ PI 4) (* (+ (* (* (* (* f PI) (* f PI)) 1/48) (* (* (* f PI) (* f PI)) 1/48)) (+ (* (log f) (log f)) (* (* (* (* f PI) (* f PI)) 1/48) (log f)))) (+ (* (* (* (pow f 4) 7/23040) (pow PI 4)) (* (* (pow f 4) 7/23040) (pow PI 4))) (+ (* (log (/ 4 PI)) (log (/ 4 PI))) (* (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI))))))))))
1538416820.072 * * * * [misc]progress:  [ 67 / 95 ] simplifiying candidate #<alt (λ (f) (- (/ (- (* (- (pow (* (* (* f PI) (* f PI)) 1/48) 3) (pow (log f) 3)) (+ (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI)))) (* (+ (* (* (* (* f PI) (* f PI)) 1/48) (* (* (* f PI) (* f PI)) 1/48)) (+ (* (log f) (log f)) (* (* (* (* f PI) (* f PI)) 1/48) (log f)))) (- (* (* (* (pow f 4) 7/23040) (pow PI 4)) (* (* (pow f 4) 7/23040) (pow PI 4))) (* (log (/ 4 PI)) (log (/ 4 PI)))))) (* (/ PI 4) (* (+ (* (* (* (* f PI) (* f PI)) 1/48) (* (* (* f PI) (* f PI)) 1/48)) (+ (* (log f) (log f)) (* (* (* (* f PI) (* f PI)) 1/48) (log f)))) (+ (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI))))))))>
1538416820.072 * [enter]simplify:  Simplifying (- (* (- (pow (* (* (* f PI) (* f PI)) 1/48) 3) (pow (log f) 3)) (+ (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI)))) (* (+ (* (* (* (* f PI) (* f PI)) 1/48) (* (* (* f PI) (* f PI)) 1/48)) (+ (* (log f) (log f)) (* (* (* (* f PI) (* f PI)) 1/48) (log f)))) (- (* (* (* (pow f 4) 7/23040) (pow PI 4)) (* (* (pow f 4) 7/23040) (pow PI 4))) (* (log (/ 4 PI)) (log (/ 4 PI))))))
1538416820.073 * * [misc]simplify:  iters left: 6 (31 enodes)
1538416820.085 * * [misc]simplify:  iters left: 5 (88 enodes)
1538416820.108 * * [misc]simplify:  iters left: 4 (298 enodes)
1538416820.337 * [exit]simplify:  Simplified to (- (* (+ (* (- (log f)) (* (log f) (log f))) (* (* 1/110592 (* (* f PI) (* f PI))) (* (* (* f PI) (* f PI)) (* (* f PI) (* f PI))))) (+ (log (/ 4 PI)) (* (pow PI 4) (* 7/23040 (pow f 4))))) (* (* (- (* (pow PI 4) (* 7/23040 (pow f 4))) (log (/ 4 PI))) (+ (log (/ 4 PI)) (* (pow PI 4) (* 7/23040 (pow f 4))))) (+ (* (* (* (* f PI) (* f PI)) 1/48) (* (* (* f PI) (* f PI)) 1/48)) (+ (* (* (* f PI) (* f PI)) (* 1/48 (log f))) (* (log f) (log f))))))
1538416820.337 * [misc]simplify:  Simplified (2 1 1) to (λ (f) (- (/ (- (* (+ (* (- (log f)) (* (log f) (log f))) (* (* 1/110592 (* (* f PI) (* f PI))) (* (* (* f PI) (* f PI)) (* (* f PI) (* f PI))))) (+ (log (/ 4 PI)) (* (pow PI 4) (* 7/23040 (pow f 4))))) (* (* (- (* (pow PI 4) (* 7/23040 (pow f 4))) (log (/ 4 PI))) (+ (log (/ 4 PI)) (* (pow PI 4) (* 7/23040 (pow f 4))))) (+ (* (* (* (* f PI) (* f PI)) 1/48) (* (* (* f PI) (* f PI)) 1/48)) (+ (* (* (* f PI) (* f PI)) (* 1/48 (log f))) (* (log f) (log f)))))) (* (/ PI 4) (* (+ (* (* (* (* f PI) (* f PI)) 1/48) (* (* (* f PI) (* f PI)) 1/48)) (+ (* (log f) (log f)) (* (* (* (* f PI) (* f PI)) 1/48) (log f)))) (+ (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI))))))))
1538416820.337 * * * * [misc]progress:  [ 68 / 95 ] simplifiying candidate #<alt (λ (f) (- (/ (- (* (- (* (* (* (* f PI) (* f PI)) 1/48) (* (* (* f PI) (* f PI)) 1/48)) (* (log f) (log f))) (+ (* (* (* (pow f 4) 7/23040) (pow PI 4)) (* (* (pow f 4) 7/23040) (pow PI 4))) (+ (* (log (/ 4 PI)) (log (/ 4 PI))) (* (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI)))))) (* (+ (* (* (* f PI) (* f PI)) 1/48) (log f)) (- (pow (* (* (pow f 4) 7/23040) (pow PI 4)) 3) (pow (log (/ 4 PI)) 3)))) (* (/ PI 4) (* (+ (* (* (* f PI) (* f PI)) 1/48) (log f)) (+ (* (* (* (pow f 4) 7/23040) (pow PI 4)) (* (* (pow f 4) 7/23040) (pow PI 4))) (+ (* (log (/ 4 PI)) (log (/ 4 PI))) (* (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI))))))))))>
1538416820.337 * [enter]simplify:  Simplifying (- (* (- (* (* (* (* f PI) (* f PI)) 1/48) (* (* (* f PI) (* f PI)) 1/48)) (* (log f) (log f))) (+ (* (* (* (pow f 4) 7/23040) (pow PI 4)) (* (* (pow f 4) 7/23040) (pow PI 4))) (+ (* (log (/ 4 PI)) (log (/ 4 PI))) (* (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI)))))) (* (+ (* (* (* f PI) (* f PI)) 1/48) (log f)) (- (pow (* (* (pow f 4) 7/23040) (pow PI 4)) 3) (pow (log (/ 4 PI)) 3))))
1538416820.337 * * [misc]simplify:  iters left: 6 (31 enodes)
1538416820.344 * * [misc]simplify:  iters left: 5 (87 enodes)
1538416820.371 * * [misc]simplify:  iters left: 4 (308 enodes)
1538416820.566 * [exit]simplify:  Simplified to (- (* (+ (* (log (/ 4 PI)) (+ (log (/ 4 PI)) (* (pow PI 4) (* (pow f 4) 7/23040)))) (* (* (pow PI 4) (* (pow f 4) 7/23040)) (* (pow PI 4) (* (pow f 4) 7/23040)))) (- (* 1/2304 (* (* (* f PI) (* f PI)) (* (* f PI) (* f PI)))) (* (log f) (log f)))) (* (+ (* (pow (* (pow PI 4) (pow f 4)) 3) 343/12230590464000) (* (* (log (/ 4 PI)) (log (/ 4 PI))) (- (log (/ 4 PI))))) (+ (* (* (* f PI) (* f PI)) 1/48) (log f))))
1538416820.566 * [misc]simplify:  Simplified (2 1 1) to (λ (f) (- (/ (- (* (+ (* (log (/ 4 PI)) (+ (log (/ 4 PI)) (* (pow PI 4) (* (pow f 4) 7/23040)))) (* (* (pow PI 4) (* (pow f 4) 7/23040)) (* (pow PI 4) (* (pow f 4) 7/23040)))) (- (* 1/2304 (* (* (* f PI) (* f PI)) (* (* f PI) (* f PI)))) (* (log f) (log f)))) (* (+ (* (pow (* (pow PI 4) (pow f 4)) 3) 343/12230590464000) (* (* (log (/ 4 PI)) (log (/ 4 PI))) (- (log (/ 4 PI))))) (+ (* (* (* f PI) (* f PI)) 1/48) (log f)))) (* (/ PI 4) (* (+ (* (* (* f PI) (* f PI)) 1/48) (log f)) (+ (* (* (* (pow f 4) 7/23040) (pow PI 4)) (* (* (pow f 4) 7/23040) (pow PI 4))) (+ (* (log (/ 4 PI)) (log (/ 4 PI))) (* (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI))))))))))
1538416820.566 * * * * [misc]progress:  [ 69 / 95 ] simplifiying candidate #<alt (λ (f) (- (/ (- (* (- (* (* (* (* f PI) (* f PI)) 1/48) (* (* (* f PI) (* f PI)) 1/48)) (* (log f) (log f))) (+ (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI)))) (* (+ (* (* (* f PI) (* f PI)) 1/48) (log f)) (- (* (* (* (pow f 4) 7/23040) (pow PI 4)) (* (* (pow f 4) 7/23040) (pow PI 4))) (* (log (/ 4 PI)) (log (/ 4 PI)))))) (* (/ PI 4) (* (+ (* (* (* f PI) (* f PI)) 1/48) (log f)) (+ (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI))))))))>
1538416820.566 * [enter]simplify:  Simplifying (- (* (- (* (* (* (* f PI) (* f PI)) 1/48) (* (* (* f PI) (* f PI)) 1/48)) (* (log f) (log f))) (+ (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI)))) (* (+ (* (* (* f PI) (* f PI)) 1/48) (log f)) (- (* (* (* (pow f 4) 7/23040) (pow PI 4)) (* (* (pow f 4) 7/23040) (pow PI 4))) (* (log (/ 4 PI)) (log (/ 4 PI))))))
1538416820.567 * * [misc]simplify:  iters left: 6 (26 enodes)
1538416820.571 * * [misc]simplify:  iters left: 5 (69 enodes)
1538416820.595 * * [misc]simplify:  iters left: 4 (229 enodes)
1538416820.768 * [exit]simplify:  Simplified to (* (+ (log (/ 4 PI)) (* (pow f 4) (* 7/23040 (pow PI 4)))) (- (* (- (* (* (* f PI) (* f PI)) 1/48) (log f)) (+ (* (* (* f PI) (* f PI)) 1/48) (log f))) (* (+ (* (* (* f PI) (* f PI)) 1/48) (log f)) (- (* (pow f 4) (* 7/23040 (pow PI 4))) (log (/ 4 PI))))))
1538416820.768 * [misc]simplify:  Simplified (2 1 1) to (λ (f) (- (/ (* (+ (log (/ 4 PI)) (* (pow f 4) (* 7/23040 (pow PI 4)))) (- (* (- (* (* (* f PI) (* f PI)) 1/48) (log f)) (+ (* (* (* f PI) (* f PI)) 1/48) (log f))) (* (+ (* (* (* f PI) (* f PI)) 1/48) (log f)) (- (* (pow f 4) (* 7/23040 (pow PI 4))) (log (/ 4 PI)))))) (* (/ PI 4) (* (+ (* (* (* f PI) (* f PI)) 1/48) (log f)) (+ (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI))))))))
1538416820.768 * * * * [misc]progress:  [ 70 / 95 ] simplifiying candidate #<alt (λ (f) (- (/ (- (pow (- (* (* (* f PI) (* f PI)) 1/48) (log f)) 3) (pow (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI))) 3)) (* (/ PI 4) (+ (* (- (* (* (* f PI) (* f PI)) 1/48) (log f)) (- (* (* (* f PI) (* f PI)) 1/48) (log f))) (+ (* (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI))) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI)))) (* (- (* (* (* f PI) (* f PI)) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI))))))))))>
1538416820.769 * [enter]simplify:  Simplifying (- (pow (- (* (* (* f PI) (* f PI)) 1/48) (log f)) 3) (pow (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI))) 3))
1538416820.769 * * [misc]simplify:  iters left: 6 (21 enodes)
1538416820.777 * * [misc]simplify:  iters left: 5 (48 enodes)
1538416820.793 * * [misc]simplify:  iters left: 4 (115 enodes)
1538416820.848 * * [misc]simplify:  iters left: 3 (453 enodes)
1538416821.341 * [exit]simplify:  Simplified to (- (pow (- (* (* (* f PI) (* f PI)) 1/48) (log f)) 3) (pow (- (* (pow PI 4) (* (pow f 4) 7/23040)) (log (/ 4 PI))) 3))
1538416821.341 * [misc]simplify:  Simplified (2 1 1) to (λ (f) (- (/ (- (pow (- (* (* (* f PI) (* f PI)) 1/48) (log f)) 3) (pow (- (* (pow PI 4) (* (pow f 4) 7/23040)) (log (/ 4 PI))) 3)) (* (/ PI 4) (+ (* (- (* (* (* f PI) (* f PI)) 1/48) (log f)) (- (* (* (* f PI) (* f PI)) 1/48) (log f))) (+ (* (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI))) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI)))) (* (- (* (* (* f PI) (* f PI)) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI))))))))))
1538416821.341 * * * * [misc]progress:  [ 71 / 95 ] simplifiying candidate #<alt (λ (f) (- (/ (- (* (- (* (* (* f PI) (* f PI)) 1/48) (log f)) (- (* (* (* f PI) (* f PI)) 1/48) (log f))) (* (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI))) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI))))) (* (/ PI 4) (+ (- (* (* (* f PI) (* f PI)) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI))))))))>
1538416821.341 * [enter]simplify:  Simplifying (- (* (- (* (* (* f PI) (* f PI)) 1/48) (log f)) (- (* (* (* f PI) (* f PI)) 1/48) (log f))) (* (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI))) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI)))))
1538416821.342 * * [misc]simplify:  iters left: 6 (20 enodes)
1538416821.349 * * [misc]simplify:  iters left: 5 (44 enodes)
1538416821.365 * * [misc]simplify:  iters left: 4 (113 enodes)
1538416821.402 * * [misc]simplify:  iters left: 3 (415 enodes)
1538416821.751 * [exit]simplify:  Simplified to (- (* (- (* (* (* f PI) (* f PI)) 1/48) (log f)) (- (* (* (* f PI) (* f PI)) 1/48) (log f))) (* (- (* (* (pow f 4) (pow PI 4)) 7/23040) (log (/ 4 PI))) (- (* (* (pow f 4) (pow PI 4)) 7/23040) (log (/ 4 PI)))))
1538416821.751 * [misc]simplify:  Simplified (2 1 1) to (λ (f) (- (/ (- (* (- (* (* (* f PI) (* f PI)) 1/48) (log f)) (- (* (* (* f PI) (* f PI)) 1/48) (log f))) (* (- (* (* (pow f 4) (pow PI 4)) 7/23040) (log (/ 4 PI))) (- (* (* (pow f 4) (pow PI 4)) 7/23040) (log (/ 4 PI))))) (* (/ PI 4) (+ (- (* (* (* f PI) (* f PI)) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI))))))))
1538416821.751 * * * * [misc]progress:  [ 72 / 95 ] simplifiying candidate #<alt (λ (f) (- (/ (- (- (* (pow (* f PI) (+ 1 1)) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI)))) (/ PI 4))))>
1538416821.751 * [enter]simplify:  Simplifying (* f PI)
1538416821.751 * * [misc]simplify:  iters left: 2 (3 enodes)
1538416821.752 * * [misc]simplify:  iters left: 1 (4 enodes)
1538416821.752 * [exit]simplify:  Simplified to (* f PI)
1538416821.752 * [misc]simplify:  Simplified (2 1 1 1 1 1 1) to (λ (f) (- (/ (- (- (* (pow (* f PI) (+ 1 1)) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI)))) (/ PI 4))))
1538416821.753 * [enter]simplify:  Simplifying (+ 1 1)
1538416821.753 * * [misc]simplify:  iters left: 2 (2 enodes)
1538416821.753 * * [misc]simplify:  iters left: 1 (5 enodes)
1538416821.754 * [exit]simplify:  Simplified to 2
1538416821.754 * [misc]simplify:  Simplified (2 1 1 1 1 1 2) to (λ (f) (- (/ (- (- (* (pow (* f PI) 2) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI)))) (/ PI 4))))
1538416821.754 * * * * [misc]progress:  [ 73 / 95 ] simplifiying candidate #<alt (λ (f) (- (/ (- (- (* (pow (* (* f PI) (* f PI)) 1) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI)))) (/ PI 4))))>
1538416821.754 * [enter]simplify:  Simplifying (* (* f PI) (* f PI))
1538416821.754 * * [misc]simplify:  iters left: 4 (4 enodes)
1538416821.755 * * [misc]simplify:  iters left: 3 (9 enodes)
1538416821.756 * * [misc]simplify:  iters left: 2 (16 enodes)
1538416821.758 * * [misc]simplify:  iters left: 1 (20 enodes)
1538416821.761 * [exit]simplify:  Simplified to (* (* f PI) (* f PI))
1538416821.761 * [misc]simplify:  Simplified (2 1 1 1 1 1 1) to (λ (f) (- (/ (- (- (* (pow (* (* f PI) (* f PI)) 1) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI)))) (/ PI 4))))
1538416821.761 * * * * [misc]progress:  [ 74 / 95 ] simplifiying candidate #<alt (λ (f) (- (/ (- (- (* (pow (* f PI) 2) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI)))) (/ PI 4))))>
1538416821.761 * * * * [misc]progress:  [ 75 / 95 ] simplifiying candidate #<alt (λ (f) (- (/ (- (- (* (pow (* f PI) (+ 1 1)) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI)))) (/ PI 4))))>
1538416821.761 * [enter]simplify:  Simplifying (* f PI)
1538416821.761 * * [misc]simplify:  iters left: 2 (3 enodes)
1538416821.762 * * [misc]simplify:  iters left: 1 (4 enodes)
1538416821.762 * [exit]simplify:  Simplified to (* f PI)
1538416821.762 * [misc]simplify:  Simplified (2 1 1 1 1 1 1) to (λ (f) (- (/ (- (- (* (pow (* f PI) (+ 1 1)) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI)))) (/ PI 4))))
1538416821.762 * * * * [misc]progress:  [ 76 / 95 ] simplifiying candidate #<alt (λ (f) (- (/ (- (- (* (pow (* (* f PI) (* f PI)) 1) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI)))) (/ PI 4))))>
1538416821.762 * * * * [misc]progress:  [ 77 / 95 ] simplifiying candidate #<alt (λ (f) (- (/ (- (- (* (exp (+ (log (* f PI)) (log (* f PI)))) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI)))) (/ PI 4))))>
1538416821.763 * [enter]simplify:  Simplifying (+ (log (* f PI)) (log (* f PI)))
1538416821.763 * * [misc]simplify:  iters left: 5 (5 enodes)
1538416821.763 * * [misc]simplify:  iters left: 4 (9 enodes)
1538416821.765 * * [misc]simplify:  iters left: 3 (14 enodes)
1538416821.767 * * [misc]simplify:  iters left: 2 (22 enodes)
1538416821.769 * * [misc]simplify:  iters left: 1 (26 enodes)
1538416821.773 * [exit]simplify:  Simplified to (+ (log (* f PI)) (log (* f PI)))
1538416821.773 * [misc]simplify:  Simplified (2 1 1 1 1 1 1) to (λ (f) (- (/ (- (- (* (exp (+ (log (* f PI)) (log (* f PI)))) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI)))) (/ PI 4))))
1538416821.773 * * * * [misc]progress:  [ 78 / 95 ] simplifiying candidate #<alt (λ (f) (- (/ (- (- (* (exp (log (* (* f PI) (* f PI)))) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI)))) (/ PI 4))))>
1538416821.773 * * * * [misc]progress:  [ 79 / 95 ] simplifiying candidate #<alt (λ (f) (- (/ (- (- (* (log (exp (* (* f PI) (* f PI)))) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI)))) (/ PI 4))))>
1538416821.773 * * * * [misc]progress:  [ 80 / 95 ] simplifiying candidate #<alt (λ (f) (- (/ (- (- (* (cbrt (* (* (* (* f PI) (* f PI)) (* f PI)) (* (* (* f PI) (* f PI)) (* f PI)))) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI)))) (/ PI 4))))>
1538416821.773 * [enter]simplify:  Simplifying (* (* (* (* f PI) (* f PI)) (* f PI)) (* (* (* f PI) (* f PI)) (* f PI)))
1538416821.773 * * [misc]simplify:  iters left: 6 (6 enodes)
1538416821.774 * * [misc]simplify:  iters left: 5 (18 enodes)
1538416821.778 * * [misc]simplify:  iters left: 4 (58 enodes)
1538416821.794 * * [misc]simplify:  iters left: 3 (169 enodes)
1538416821.911 * * [misc]simplify:  iters left: 2 (488 enodes)
1538416822.503 * [exit]simplify:  Simplified to (pow (* f PI) 6)
1538416822.503 * [misc]simplify:  Simplified (2 1 1 1 1 1 1) to (λ (f) (- (/ (- (- (* (cbrt (pow (* f PI) 6)) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI)))) (/ PI 4))))
1538416822.503 * * * * [misc]progress:  [ 81 / 95 ] simplifiying candidate #<alt (λ (f) (- (/ (- (- (* (* (* (cbrt (* (* f PI) (* f PI))) (cbrt (* (* f PI) (* f PI)))) (cbrt (* (* f PI) (* f PI)))) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI)))) (/ PI 4))))>
1538416822.504 * * * * [misc]progress:  [ 82 / 95 ] simplifiying candidate #<alt (λ (f) (- (/ (- (- (* (cbrt (* (* (* (* f PI) (* f PI)) (* (* f PI) (* f PI))) (* (* f PI) (* f PI)))) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI)))) (/ PI 4))))>
1538416822.504 * * * * [misc]progress:  [ 83 / 95 ] simplifiying candidate #<alt (λ (f) (- (/ (- (- (* (* (sqrt (* (* f PI) (* f PI))) (sqrt (* (* f PI) (* f PI)))) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI)))) (/ PI 4))))>
1538416822.504 * * * * [misc]progress:  [ 84 / 95 ] simplifiying candidate #<alt (λ (f) (- (/ (- (- (* (* 1 (* (* f PI) (* f PI))) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI)))) (/ PI 4))))>
1538416822.504 * * * * [misc]progress:  [ 85 / 95 ] simplifiying candidate #<alt (λ (f) (- (/ (- (- (* (* (* (* f PI) f) PI) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI)))) (/ PI 4))))>
1538416822.504 * * * * [misc]progress:  [ 86 / 95 ] simplifiying candidate #<alt (λ (f) (- (/ (- (- (* (* f (* PI (* f PI))) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI)))) (/ PI 4))))>
1538416822.504 * * * * [misc]progress:  [ 87 / 95 ] simplifiying candidate #<alt (λ (f) (- (/ (- (- (* (* (* f PI) (* f PI)) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI)))) (/ PI 4))))>
1538416822.504 * * * * [misc]progress:  [ 88 / 95 ] simplifiying candidate #<alt (λ (f) (- (/ (- (- (* (* (* f PI) (* f PI)) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI)))) (/ PI 4))))>
1538416822.504 * [enter]simplify:  Simplifying (- (/ (- (- (* (* (* f PI) (* f PI)) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI)))) (/ PI 4)))
1538416822.504 * * [misc]simplify:  iters left: 6 (21 enodes)
1538416822.512 * * [misc]simplify:  iters left: 5 (53 enodes)
1538416822.531 * * [misc]simplify:  iters left: 4 (144 enodes)
1538416822.563 * * [misc]simplify:  iters left: 3 (381 enodes)
1538416822.800 * [exit]simplify:  Simplified to (/ (+ (- (log f) (* (* (* f PI) (* f PI)) 1/48)) (- (* (pow f 4) (* (pow PI 4) 7/23040)) (log (/ 4 PI)))) (/ PI 4))
1538416822.800 * [misc]simplify:  Simplified (2) to (λ (f) (/ (+ (- (log f) (* (* (* f PI) (* f PI)) 1/48)) (- (* (pow f 4) (* (pow PI 4) 7/23040)) (log (/ 4 PI)))) (/ PI 4)))
1538416822.800 * * * * [misc]progress:  [ 89 / 95 ] simplifiying candidate #<alt (λ (f) (- (/ (- (- (* (* (* f PI) (* f PI)) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI)))) (/ PI 4))))>
1538416822.801 * [enter]simplify:  Simplifying (- (/ (- (- (* (* (* f PI) (* f PI)) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI)))) (/ PI 4)))
1538416822.801 * * [misc]simplify:  iters left: 6 (21 enodes)
1538416822.808 * * [misc]simplify:  iters left: 5 (53 enodes)
1538416822.825 * * [misc]simplify:  iters left: 4 (144 enodes)
1538416822.879 * * [misc]simplify:  iters left: 3 (381 enodes)
1538416823.093 * [exit]simplify:  Simplified to (/ (+ (- (log f) (* (* (* f PI) (* f PI)) 1/48)) (- (* (pow f 4) (* (pow PI 4) 7/23040)) (log (/ 4 PI)))) (/ PI 4))
1538416823.093 * [misc]simplify:  Simplified (2) to (λ (f) (/ (+ (- (log f) (* (* (* f PI) (* f PI)) 1/48)) (- (* (pow f 4) (* (pow PI 4) 7/23040)) (log (/ 4 PI)))) (/ PI 4)))
1538416823.093 * * * * [misc]progress:  [ 90 / 95 ] simplifiying candidate #<alt (λ (f) (- (- (+ (* 4 (/ (log (/ 4 PI)) PI)) (* 1/12 (* (pow f 2) PI))) (+ (* 4 (/ (log f) PI)) (* 7/5760 (* (pow f 4) (pow PI 3)))))))>
1538416823.093 * [enter]simplify:  Simplifying (- (+ (* 4 (/ (log (/ 4 PI)) PI)) (* 1/12 (* (pow f 2) PI))) (+ (* 4 (/ (log f) PI)) (* 7/5760 (* (pow f 4) (pow PI 3)))))
1538416823.093 * * [misc]simplify:  iters left: 6 (24 enodes)
1538416823.102 * * [misc]simplify:  iters left: 5 (53 enodes)
1538416823.113 * * [misc]simplify:  iters left: 4 (118 enodes)
1538416823.136 * * [misc]simplify:  iters left: 3 (251 enodes)
1538416823.195 * * [misc]simplify:  iters left: 2 (473 enodes)
1538416823.428 * [exit]simplify:  Simplified to (- (+ (* (* 1/12 PI) (* f f)) (* (pow f 4) (* (* PI PI) (* -7/5760 PI)))) (* (/ 4 PI) (- (log f) (log (/ 4 PI)))))
1538416823.428 * [misc]simplify:  Simplified (2 1) to (λ (f) (- (- (+ (* (* 1/12 PI) (* f f)) (* (pow f 4) (* (* PI PI) (* -7/5760 PI)))) (* (/ 4 PI) (- (log f) (log (/ 4 PI)))))))
1538416823.428 * * * * [misc]progress:  [ 91 / 95 ] simplifiying candidate #<alt (λ (f) (- (- (+ (* 4 (/ (log (/ 1 f)) PI)) (+ (* 4 (/ (log (/ 4 PI)) PI)) (* 1/12 (* (pow f 2) PI)))) (* 7/5760 (* (pow f 4) (pow PI 3))))))>
1538416823.429 * [enter]simplify:  Simplifying (- (+ (* 4 (/ (log (/ 1 f)) PI)) (+ (* 4 (/ (log (/ 4 PI)) PI)) (* 1/12 (* (pow f 2) PI)))) (* 7/5760 (* (pow f 4) (pow PI 3))))
1538416823.429 * * [misc]simplify:  iters left: 6 (26 enodes)
1538416823.434 * * [misc]simplify:  iters left: 5 (61 enodes)
1538416823.448 * * [misc]simplify:  iters left: 4 (142 enodes)
1538416823.501 * * [misc]simplify:  iters left: 3 (296 enodes)
1538416823.594 * [exit]simplify:  Simplified to (+ (+ (* (* -7/5760 PI) (* (* PI PI) (pow f 4))) (* (* f 1/12) (* f PI))) (* (/ 4 PI) (+ (- (log f)) (log (/ 4 PI)))))
1538416823.595 * [misc]simplify:  Simplified (2 1) to (λ (f) (- (+ (+ (* (* -7/5760 PI) (* (* PI PI) (pow f 4))) (* (* f 1/12) (* f PI))) (* (/ 4 PI) (+ (- (log f)) (log (/ 4 PI)))))))
1538416823.595 * * * * [misc]progress:  [ 92 / 95 ] simplifiying candidate #<alt (λ (f) (- (- (+ (* 4 (/ (log (/ -1 f)) PI)) (+ (* 1/12 (* (pow f 2) PI)) (* 4 (/ (log (/ 4 PI)) PI)))) (+ (* 7/5760 (* (pow f 4) (pow PI 3))) (* 4 (/ (log -1) PI))))))>
1538416823.595 * [enter]simplify:  Simplifying (- (+ (* 4 (/ (log (/ -1 f)) PI)) (+ (* 1/12 (* (pow f 2) PI)) (* 4 (/ (log (/ 4 PI)) PI)))) (+ (* 7/5760 (* (pow f 4) (pow PI 3))) (* 4 (/ (log -1) PI))))
1538416823.595 * * [misc]simplify:  iters left: 6 (30 enodes)
1538416823.601 * * [misc]simplify:  iters left: 5 (67 enodes)
1538416823.615 * * [misc]simplify:  iters left: 4 (155 enodes)
1538416823.656 * * [misc]simplify:  iters left: 3 (370 enodes)
1538416823.859 * [exit]simplify:  Simplified to (+ (- (- (* (* 1/12 PI) (* f f)) (/ (log -1) (/ PI 4))) (* (* PI PI) (* (* PI 7/5760) (pow f 4)))) (+ (* (/ 4 PI) (log (/ -1 f))) (* (/ 4 PI) (log (/ 4 PI)))))
1538416823.859 * [misc]simplify:  Simplified (2 1) to (λ (f) (- (+ (- (- (* (* 1/12 PI) (* f f)) (/ (log -1) (/ PI 4))) (* (* PI PI) (* (* PI 7/5760) (pow f 4)))) (+ (* (/ 4 PI) (log (/ -1 f))) (* (/ 4 PI) (log (/ 4 PI)))))))
1538416823.859 * * * * [misc]progress:  [ 93 / 95 ] simplifiying candidate #<alt (λ (f) (- (/ (- (- (* (* (pow f 2) (pow PI 2)) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI)))) (/ PI 4))))>
1538416823.859 * [enter]simplify:  Simplifying (* (pow f 2) (pow PI 2))
1538416823.859 * * [misc]simplify:  iters left: 3 (6 enodes)
1538416823.861 * * [misc]simplify:  iters left: 2 (9 enodes)
1538416823.864 * * [misc]simplify:  iters left: 1 (17 enodes)
1538416823.869 * [exit]simplify:  Simplified to (* (* PI PI) (* f f))
1538416823.869 * [misc]simplify:  Simplified (2 1 1 1 1 1) to (λ (f) (- (/ (- (- (* (* (* PI PI) (* f f)) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI)))) (/ PI 4))))
1538416823.869 * * * * [misc]progress:  [ 94 / 95 ] simplifiying candidate #<alt (λ (f) (- (/ (- (- (* (* (pow f 2) (pow PI 2)) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI)))) (/ PI 4))))>
1538416823.870 * [enter]simplify:  Simplifying (* (pow f 2) (pow PI 2))
1538416823.870 * * [misc]simplify:  iters left: 3 (6 enodes)
1538416823.872 * * [misc]simplify:  iters left: 2 (9 enodes)
1538416823.874 * * [misc]simplify:  iters left: 1 (17 enodes)
1538416823.880 * [exit]simplify:  Simplified to (* (* PI PI) (* f f))
1538416823.880 * [misc]simplify:  Simplified (2 1 1 1 1 1) to (λ (f) (- (/ (- (- (* (* (* PI PI) (* f f)) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI)))) (/ PI 4))))
1538416823.880 * * * * [misc]progress:  [ 95 / 95 ] simplifiying candidate #<alt (λ (f) (- (/ (- (- (* (* (pow f 2) (pow PI 2)) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI)))) (/ PI 4))))>
1538416823.880 * [enter]simplify:  Simplifying (* (pow f 2) (pow PI 2))
1538416823.881 * * [misc]simplify:  iters left: 3 (6 enodes)
1538416823.882 * * [misc]simplify:  iters left: 2 (9 enodes)
1538416823.885 * * [misc]simplify:  iters left: 1 (17 enodes)
1538416823.891 * [exit]simplify:  Simplified to (* (* PI PI) (* f f))
1538416823.891 * [misc]simplify:  Simplified (2 1 1 1 1 1) to (λ (f) (- (/ (- (- (* (* (* PI PI) (* f f)) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI)))) (/ PI 4))))
1538416823.891 * * * [misc]progress:  adding candidates to table
1538416825.245 * [misc]progress:  [Phase 3 of 3] Extracting.
1538416825.245 * * [misc]regime:  Finding splitpoints for: (#<alt (λ (f) (- (- (+ (* (* 1/12 PI) (* f f)) (* (pow f 4) (* (* PI PI) (* -7/5760 PI)))) (+ (* (/ 4 PI) (- (log f) (log 4))) (* (/ 4 PI) (log PI))))))> #<alt (λ (f) (- (* (/ 1 (/ PI 4)) (log (/ (sqrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (/ (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (sqrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))))))))> #<alt (λ (f) (- (/ (* (+ (log (/ 4 PI)) (* (pow f 4) (* 7/23040 (pow PI 4)))) (- (* (- (* (* (* f PI) (* f PI)) 1/48) (log f)) (+ (* (* (* f PI) (* f PI)) 1/48) (log f))) (* (+ (* (* (* f PI) (* f PI)) 1/48) (log f)) (- (* (pow f 4) (* 7/23040 (pow PI 4))) (log (/ 4 PI)))))) (* (/ PI 4) (* (+ (* (* (* f PI) (* f PI)) 1/48) (log f)) (+ (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI))))))))> #<alt (λ (f) (- (* (/ 1 (/ PI 4)) (log (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (+ (* 1/2 (* f PI)) (+ (* 1/192 (* (pow f 3) (pow PI 3))) (* 1/61440 (* (pow f 5) (pow PI 5))))))))))> #<alt (λ (f) (- (- (+ (* (* 1/12 PI) (* f f)) (* (pow f 4) (* (* PI PI) (* -7/5760 PI)))) (/ (* (/ 4 PI) (- (pow (log f) 3) (pow (log (/ 4 PI)) 3))) (+ (* (+ (log (/ 4 PI)) (log f)) (log f)) (* (log (/ 4 PI)) (log (/ 4 PI))))))))> #<alt (λ (f) (- (- (+ (* (* 1/12 PI) (* f f)) (* (pow f 4) (* (* PI PI) (* -7/5760 PI)))) (* (sqrt (/ 4 PI)) (* (sqrt (/ 4 PI)) (- (log f) (log (/ 4 PI))))))))> #<alt (λ (f) (- (/ (* 1 (- (* (- (* (log (/ 4 PI)) (log (/ 4 PI))) (* (* 1/48 (* (pow f 2) (pow PI 2))) (* 1/48 (* (pow f 2) (pow PI 2))))) (+ (* (* 7/23040 (* (pow f 4) (pow PI 4))) (* 7/23040 (* (pow f 4) (pow PI 4)))) (- (* (log f) (log f)) (* (* 7/23040 (* (pow f 4) (pow PI 4))) (log f))))) (* (- (log (/ 4 PI)) (* 1/48 (* (pow f 2) (pow PI 2)))) (+ (pow (* 7/23040 (* (pow f 4) (pow PI 4))) 3) (pow (log f) 3))))) (* (/ PI 4) (* (- (log (/ 4 PI)) (* 1/48 (* (pow f 2) (pow PI 2)))) (+ (* (* 7/23040 (* (pow f 4) (pow PI 4))) (* 7/23040 (* (pow f 4) (pow PI 4)))) (- (* (log f) (log f)) (* (* 7/23040 (* (pow f 4) (pow PI 4))) (log f)))))))))> #<alt (λ (f) (- (/ (- (- (* (* (* f PI) (* f PI)) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI)))) (/ PI 4))))> #<alt (λ (f) (- (* (* (cbrt (/ 4 PI)) (cbrt (/ 4 PI))) (* (cbrt (/ 1 (/ PI 4))) (- (+ (log (/ 4 PI)) (* 1/48 (* (pow f 2) (pow PI 2)))) (+ (* 7/23040 (* (pow f 4) (pow PI 4))) (log f)))))))> #<alt (λ (f) (- (/ (- (pow (+ (log (/ 4 PI)) (* (* (* PI PI) 1/48) (* f f))) 3) (pow (+ (log f) (* (* (pow f 4) (pow PI 4)) 7/23040)) 3)) (+ (/ (* (+ (log (/ 4 PI)) (* (* (* PI PI) 1/48) (* f f))) (+ (log (/ 4 PI)) (* (* (* PI PI) 1/48) (* f f)))) (/ 4 PI)) (* (* (/ PI 4) (+ (log f) (* (pow PI 4) (* (pow f 4) 7/23040)))) (+ (+ (* (pow PI 4) (* (pow f 4) 7/23040)) (+ (log f) (log (/ 4 PI)))) (* (* (* PI PI) 1/48) (* f f))))))))> #<alt (λ (f) (- (/ (* 1 (- (* (+ (pow (log (/ 4 PI)) 3) (pow (* 1/48 (* (pow f 2) (pow PI 2))) 3)) (+ (* (* 7/23040 (* (pow f 4) (pow PI 4))) (* 7/23040 (* (pow f 4) (pow PI 4)))) (- (* (log f) (log f)) (* (* 7/23040 (* (pow f 4) (pow PI 4))) (log f))))) (* (+ (* (log (/ 4 PI)) (log (/ 4 PI))) (- (* (* 1/48 (* (pow f 2) (pow PI 2))) (* 1/48 (* (pow f 2) (pow PI 2)))) (* (log (/ 4 PI)) (* 1/48 (* (pow f 2) (pow PI 2)))))) (+ (pow (* 7/23040 (* (pow f 4) (pow PI 4))) 3) (pow (log f) 3))))) (* (* (/ PI 4) (+ (* (* (pow f 4) (pow PI 4)) (* (* (pow f 4) (pow PI 4)) 49/530841600)) (- (* (log f) (log f)) (* (* (pow PI 4) (log f)) (* (pow f 4) 7/23040))))) (+ (* (- (* (* f 1/48) (* (* f PI) PI)) (log (/ 4 PI))) (* (* f 1/48) (* (* f PI) PI))) (* (log (/ 4 PI)) (log (/ 4 PI))))))))> #<alt (λ (f) (- (* (/ 1 (/ PI 4)) (log (/ (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (+ (sqrt (exp (* (/ PI 4) f))) (sqrt (exp (- (* (/ PI 4) f)))))) (- (sqrt (exp (* (/ PI 4) f))) (sqrt (exp (- (* (/ PI 4) f))))))))))>)
1538416825.255 * * * [misc]regime-changes:  Trying 2 branch expressions: (f (* (/ PI 4) f))
1538416825.256 * * * * [misc]regimes:  Trying to branch on f from (#<alt (λ (f) (- (- (+ (* (* 1/12 PI) (* f f)) (* (pow f 4) (* (* PI PI) (* -7/5760 PI)))) (+ (* (/ 4 PI) (- (log f) (log 4))) (* (/ 4 PI) (log PI))))))> #<alt (λ (f) (- (* (/ 1 (/ PI 4)) (log (/ (sqrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (/ (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (sqrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))))))))> #<alt (λ (f) (- (/ (* (+ (log (/ 4 PI)) (* (pow f 4) (* 7/23040 (pow PI 4)))) (- (* (- (* (* (* f PI) (* f PI)) 1/48) (log f)) (+ (* (* (* f PI) (* f PI)) 1/48) (log f))) (* (+ (* (* (* f PI) (* f PI)) 1/48) (log f)) (- (* (pow f 4) (* 7/23040 (pow PI 4))) (log (/ 4 PI)))))) (* (/ PI 4) (* (+ (* (* (* f PI) (* f PI)) 1/48) (log f)) (+ (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI))))))))> #<alt (λ (f) (- (* (/ 1 (/ PI 4)) (log (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (+ (* 1/2 (* f PI)) (+ (* 1/192 (* (pow f 3) (pow PI 3))) (* 1/61440 (* (pow f 5) (pow PI 5))))))))))> #<alt (λ (f) (- (- (+ (* (* 1/12 PI) (* f f)) (* (pow f 4) (* (* PI PI) (* -7/5760 PI)))) (/ (* (/ 4 PI) (- (pow (log f) 3) (pow (log (/ 4 PI)) 3))) (+ (* (+ (log (/ 4 PI)) (log f)) (log f)) (* (log (/ 4 PI)) (log (/ 4 PI))))))))> #<alt (λ (f) (- (- (+ (* (* 1/12 PI) (* f f)) (* (pow f 4) (* (* PI PI) (* -7/5760 PI)))) (* (sqrt (/ 4 PI)) (* (sqrt (/ 4 PI)) (- (log f) (log (/ 4 PI))))))))> #<alt (λ (f) (- (/ (* 1 (- (* (- (* (log (/ 4 PI)) (log (/ 4 PI))) (* (* 1/48 (* (pow f 2) (pow PI 2))) (* 1/48 (* (pow f 2) (pow PI 2))))) (+ (* (* 7/23040 (* (pow f 4) (pow PI 4))) (* 7/23040 (* (pow f 4) (pow PI 4)))) (- (* (log f) (log f)) (* (* 7/23040 (* (pow f 4) (pow PI 4))) (log f))))) (* (- (log (/ 4 PI)) (* 1/48 (* (pow f 2) (pow PI 2)))) (+ (pow (* 7/23040 (* (pow f 4) (pow PI 4))) 3) (pow (log f) 3))))) (* (/ PI 4) (* (- (log (/ 4 PI)) (* 1/48 (* (pow f 2) (pow PI 2)))) (+ (* (* 7/23040 (* (pow f 4) (pow PI 4))) (* 7/23040 (* (pow f 4) (pow PI 4)))) (- (* (log f) (log f)) (* (* 7/23040 (* (pow f 4) (pow PI 4))) (log f)))))))))> #<alt (λ (f) (- (/ (- (- (* (* (* f PI) (* f PI)) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI)))) (/ PI 4))))> #<alt (λ (f) (- (* (* (cbrt (/ 4 PI)) (cbrt (/ 4 PI))) (* (cbrt (/ 1 (/ PI 4))) (- (+ (log (/ 4 PI)) (* 1/48 (* (pow f 2) (pow PI 2)))) (+ (* 7/23040 (* (pow f 4) (pow PI 4))) (log f)))))))> #<alt (λ (f) (- (/ (- (pow (+ (log (/ 4 PI)) (* (* (* PI PI) 1/48) (* f f))) 3) (pow (+ (log f) (* (* (pow f 4) (pow PI 4)) 7/23040)) 3)) (+ (/ (* (+ (log (/ 4 PI)) (* (* (* PI PI) 1/48) (* f f))) (+ (log (/ 4 PI)) (* (* (* PI PI) 1/48) (* f f)))) (/ 4 PI)) (* (* (/ PI 4) (+ (log f) (* (pow PI 4) (* (pow f 4) 7/23040)))) (+ (+ (* (pow PI 4) (* (pow f 4) 7/23040)) (+ (log f) (log (/ 4 PI)))) (* (* (* PI PI) 1/48) (* f f))))))))> #<alt (λ (f) (- (/ (* 1 (- (* (+ (pow (log (/ 4 PI)) 3) (pow (* 1/48 (* (pow f 2) (pow PI 2))) 3)) (+ (* (* 7/23040 (* (pow f 4) (pow PI 4))) (* 7/23040 (* (pow f 4) (pow PI 4)))) (- (* (log f) (log f)) (* (* 7/23040 (* (pow f 4) (pow PI 4))) (log f))))) (* (+ (* (log (/ 4 PI)) (log (/ 4 PI))) (- (* (* 1/48 (* (pow f 2) (pow PI 2))) (* 1/48 (* (pow f 2) (pow PI 2)))) (* (log (/ 4 PI)) (* 1/48 (* (pow f 2) (pow PI 2)))))) (+ (pow (* 7/23040 (* (pow f 4) (pow PI 4))) 3) (pow (log f) 3))))) (* (* (/ PI 4) (+ (* (* (pow f 4) (pow PI 4)) (* (* (pow f 4) (pow PI 4)) 49/530841600)) (- (* (log f) (log f)) (* (* (pow PI 4) (log f)) (* (pow f 4) 7/23040))))) (+ (* (- (* (* f 1/48) (* (* f PI) PI)) (log (/ 4 PI))) (* (* f 1/48) (* (* f PI) PI))) (* (log (/ 4 PI)) (log (/ 4 PI))))))))> #<alt (λ (f) (- (* (/ 1 (/ PI 4)) (log (/ (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (+ (sqrt (exp (* (/ PI 4) f))) (sqrt (exp (- (* (/ PI 4) f)))))) (- (sqrt (exp (* (/ PI 4) f))) (sqrt (exp (- (* (/ PI 4) f))))))))))>)
1538416825.369 * * * * [misc]regimes:  Trying to branch on (* (/ PI 4) f) from (#<alt (λ (f) (- (- (+ (* (* 1/12 PI) (* f f)) (* (pow f 4) (* (* PI PI) (* -7/5760 PI)))) (+ (* (/ 4 PI) (- (log f) (log 4))) (* (/ 4 PI) (log PI))))))> #<alt (λ (f) (- (* (/ 1 (/ PI 4)) (log (/ (sqrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (/ (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (sqrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))))))))> #<alt (λ (f) (- (/ (* (+ (log (/ 4 PI)) (* (pow f 4) (* 7/23040 (pow PI 4)))) (- (* (- (* (* (* f PI) (* f PI)) 1/48) (log f)) (+ (* (* (* f PI) (* f PI)) 1/48) (log f))) (* (+ (* (* (* f PI) (* f PI)) 1/48) (log f)) (- (* (pow f 4) (* 7/23040 (pow PI 4))) (log (/ 4 PI)))))) (* (/ PI 4) (* (+ (* (* (* f PI) (* f PI)) 1/48) (log f)) (+ (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI))))))))> #<alt (λ (f) (- (* (/ 1 (/ PI 4)) (log (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (+ (* 1/2 (* f PI)) (+ (* 1/192 (* (pow f 3) (pow PI 3))) (* 1/61440 (* (pow f 5) (pow PI 5))))))))))> #<alt (λ (f) (- (- (+ (* (* 1/12 PI) (* f f)) (* (pow f 4) (* (* PI PI) (* -7/5760 PI)))) (/ (* (/ 4 PI) (- (pow (log f) 3) (pow (log (/ 4 PI)) 3))) (+ (* (+ (log (/ 4 PI)) (log f)) (log f)) (* (log (/ 4 PI)) (log (/ 4 PI))))))))> #<alt (λ (f) (- (- (+ (* (* 1/12 PI) (* f f)) (* (pow f 4) (* (* PI PI) (* -7/5760 PI)))) (* (sqrt (/ 4 PI)) (* (sqrt (/ 4 PI)) (- (log f) (log (/ 4 PI))))))))> #<alt (λ (f) (- (/ (* 1 (- (* (- (* (log (/ 4 PI)) (log (/ 4 PI))) (* (* 1/48 (* (pow f 2) (pow PI 2))) (* 1/48 (* (pow f 2) (pow PI 2))))) (+ (* (* 7/23040 (* (pow f 4) (pow PI 4))) (* 7/23040 (* (pow f 4) (pow PI 4)))) (- (* (log f) (log f)) (* (* 7/23040 (* (pow f 4) (pow PI 4))) (log f))))) (* (- (log (/ 4 PI)) (* 1/48 (* (pow f 2) (pow PI 2)))) (+ (pow (* 7/23040 (* (pow f 4) (pow PI 4))) 3) (pow (log f) 3))))) (* (/ PI 4) (* (- (log (/ 4 PI)) (* 1/48 (* (pow f 2) (pow PI 2)))) (+ (* (* 7/23040 (* (pow f 4) (pow PI 4))) (* 7/23040 (* (pow f 4) (pow PI 4)))) (- (* (log f) (log f)) (* (* 7/23040 (* (pow f 4) (pow PI 4))) (log f)))))))))> #<alt (λ (f) (- (/ (- (- (* (* (* f PI) (* f PI)) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI)))) (/ PI 4))))> #<alt (λ (f) (- (* (* (cbrt (/ 4 PI)) (cbrt (/ 4 PI))) (* (cbrt (/ 1 (/ PI 4))) (- (+ (log (/ 4 PI)) (* 1/48 (* (pow f 2) (pow PI 2)))) (+ (* 7/23040 (* (pow f 4) (pow PI 4))) (log f)))))))> #<alt (λ (f) (- (/ (- (pow (+ (log (/ 4 PI)) (* (* (* PI PI) 1/48) (* f f))) 3) (pow (+ (log f) (* (* (pow f 4) (pow PI 4)) 7/23040)) 3)) (+ (/ (* (+ (log (/ 4 PI)) (* (* (* PI PI) 1/48) (* f f))) (+ (log (/ 4 PI)) (* (* (* PI PI) 1/48) (* f f)))) (/ 4 PI)) (* (* (/ PI 4) (+ (log f) (* (pow PI 4) (* (pow f 4) 7/23040)))) (+ (+ (* (pow PI 4) (* (pow f 4) 7/23040)) (+ (log f) (log (/ 4 PI)))) (* (* (* PI PI) 1/48) (* f f))))))))> #<alt (λ (f) (- (/ (* 1 (- (* (+ (pow (log (/ 4 PI)) 3) (pow (* 1/48 (* (pow f 2) (pow PI 2))) 3)) (+ (* (* 7/23040 (* (pow f 4) (pow PI 4))) (* 7/23040 (* (pow f 4) (pow PI 4)))) (- (* (log f) (log f)) (* (* 7/23040 (* (pow f 4) (pow PI 4))) (log f))))) (* (+ (* (log (/ 4 PI)) (log (/ 4 PI))) (- (* (* 1/48 (* (pow f 2) (pow PI 2))) (* 1/48 (* (pow f 2) (pow PI 2)))) (* (log (/ 4 PI)) (* 1/48 (* (pow f 2) (pow PI 2)))))) (+ (pow (* 7/23040 (* (pow f 4) (pow PI 4))) 3) (pow (log f) 3))))) (* (* (/ PI 4) (+ (* (* (pow f 4) (pow PI 4)) (* (* (pow f 4) (pow PI 4)) 49/530841600)) (- (* (log f) (log f)) (* (* (pow PI 4) (log f)) (* (pow f 4) 7/23040))))) (+ (* (- (* (* f 1/48) (* (* f PI) PI)) (log (/ 4 PI))) (* (* f 1/48) (* (* f PI) PI))) (* (log (/ 4 PI)) (log (/ 4 PI))))))))> #<alt (λ (f) (- (* (/ 1 (/ PI 4)) (log (/ (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (+ (sqrt (exp (* (/ PI 4) f))) (sqrt (exp (- (* (/ PI 4) f)))))) (- (sqrt (exp (* (/ PI 4) f))) (sqrt (exp (- (* (/ PI 4) f))))))))))>)
1538416825.524 * * * * [misc]regimes:  Trying to branch on (* (/ PI 4) f) from (#<alt (λ (f) (- (* (/ 1 (/ PI 4)) (log (/ (sqrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f))))) (/ (- (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (sqrt (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))))))))))> #<alt (λ (f) (- (* (/ 1 (/ PI 4)) (log (/ (/ (+ (exp (* (/ PI 4) f)) (exp (- (* (/ PI 4) f)))) (+ (sqrt (exp (* (/ PI 4) f))) (sqrt (exp (- (* (/ PI 4) f)))))) (- (sqrt (exp (* (/ PI 4) f))) (sqrt (exp (- (* (/ PI 4) f))))))))))>)
1538416825.547 * * * [misc]regime:  Found split indices: #<option (#s(si 7 256))>
1538416825.548 * [enter]simplify:  Simplifying (- (/ (- (- (* (* (* f PI) (* f PI)) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI)))) (/ PI 4)))
1538416825.548 * * [misc]simplify:  iters left: 6 (21 enodes)
1538416825.549 * * [misc]simplify:  iters left: 5 (27 enodes)
1538416825.550 * [exit]simplify:  Simplified to (- (/ (- (- (* (* (* f PI) (* f PI)) 1/48) (log f)) (- (* (* (pow f 4) 7/23040) (pow PI 4)) (log (/ 4 PI)))) (/ PI 4)))
1538416825.550 * * * * [misc]points:  Sampling 8000 additional inputs, on iter 0 have 0 / 8000
1538416825.568 * * * * [misc]points:  Computing exacts on every 500 of 8000 points to ramp up precision
1538416825.591 * * * * [misc]points:  Setting MPFR precision to 1088
1538416825.592 * * * * [misc]points:  Setting MPFR precision to 1344
1538416825.593 * * * * [misc]points:  Computing exacts on every 250 of 8000 points to ramp up precision
1538416825.611 * * * * [misc]points:  Setting MPFR precision to 1088
1538416825.615 * * * * [misc]points:  Setting MPFR precision to 1344
1538416825.618 * * * * [misc]points:  Computing exacts on every 125 of 8000 points to ramp up precision
1538416825.646 * * * * [misc]points:  Setting MPFR precision to 1088
1538416825.652 * * * * [misc]points:  Setting MPFR precision to 1344
1538416825.659 * * * * [misc]points:  Computing exacts on every 62 of 8000 points to ramp up precision
1538416825.689 * * * * [misc]points:  Setting MPFR precision to 1088
1538416825.696 * * * * [misc]points:  Setting MPFR precision to 1344
1538416825.705 * * * * [misc]points:  Computing exacts on every 31 of 8000 points to ramp up precision
1538416825.735 * * * * [misc]points:  Setting MPFR precision to 1088
1538416825.749 * * * * [misc]points:  Setting MPFR precision to 1344
1538416825.762 * * * * [misc]points:  Computing exacts on every 15 of 8000 points to ramp up precision
1538416825.777 * * * * [misc]points:  Setting MPFR precision to 1088
1538416825.833 * * * * [misc]points:  Setting MPFR precision to 1344
1538416825.882 * * * * [misc]points:  Computing exacts on every 7 of 8000 points to ramp up precision
1538416825.898 * * * * [misc]points:  Setting MPFR precision to 1088
1538416825.991 * * * * [misc]points:  Setting MPFR precision to 1344
1538416826.061 * * * * [misc]points:  Computing exacts on every 3 of 8000 points to ramp up precision
1538416826.102 * * * * [misc]points:  Setting MPFR precision to 1088
1538416826.561 * * * * [misc]points:  Setting MPFR precision to 1344
1538416826.699 * * * * [misc]points:  Computing exacts for 8000 points
1538416826.749 * * * * [misc]points:  Setting MPFR precision to 1088
1538416827.476 * * * * [misc]points:  Setting MPFR precision to 1344
1538416828.305 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538416828.306 * * * * [misc]points:  Sampling 5956 additional inputs, on iter 1 have 2044 / 8000
1538416828.320 * * * * [misc]points:  Computing exacts on every 372 of 5956 points to ramp up precision
1538416828.727 * * * * [misc]points:  Setting MPFR precision to 1088
1538416828.728 * * * * [misc]points:  Setting MPFR precision to 1344
1538416828.729 * * * * [misc]points:  Computing exacts on every 186 of 5956 points to ramp up precision
1538416828.748 * * * * [misc]points:  Setting MPFR precision to 1088
1538416828.751 * * * * [misc]points:  Setting MPFR precision to 1344
1538416828.753 * * * * [misc]points:  Computing exacts on every 93 of 5956 points to ramp up precision
1538416828.768 * * * * [misc]points:  Setting MPFR precision to 1088
1538416828.771 * * * * [misc]points:  Setting MPFR precision to 1344
1538416828.774 * * * * [misc]points:  Computing exacts on every 46 of 5956 points to ramp up precision
1538416828.798 * * * * [misc]points:  Setting MPFR precision to 1088
1538416828.804 * * * * [misc]points:  Setting MPFR precision to 1344
1538416828.811 * * * * [misc]points:  Computing exacts on every 23 of 5956 points to ramp up precision
1538416828.847 * * * * [misc]points:  Setting MPFR precision to 1088
1538416828.859 * * * * [misc]points:  Setting MPFR precision to 1344
1538416828.871 * * * * [misc]points:  Computing exacts on every 11 of 5956 points to ramp up precision
1538416828.886 * * * * [misc]points:  Setting MPFR precision to 1088
1538416828.939 * * * * [misc]points:  Setting MPFR precision to 1344
1538416828.964 * * * * [misc]points:  Computing exacts on every 5 of 5956 points to ramp up precision
1538416828.980 * * * * [misc]points:  Setting MPFR precision to 1088
1538416829.094 * * * * [misc]points:  Setting MPFR precision to 1344
1538416829.190 * * * * [misc]points:  Computing exacts on every 2 of 5956 points to ramp up precision
1538416829.260 * * * * [misc]points:  Setting MPFR precision to 1088
1538416829.451 * * * * [misc]points:  Setting MPFR precision to 1344
1538416829.666 * * * * [misc]points:  Computing exacts for 5956 points
1538416829.683 * * * * [misc]points:  Setting MPFR precision to 1088
1538416830.229 * * * * [misc]points:  Setting MPFR precision to 1344
1538416830.882 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538416830.884 * * * * [misc]points:  Sampling 4428 additional inputs, on iter 2 have 3572 / 8000
1538416830.896 * * * * [misc]points:  Computing exacts on every 276 of 4428 points to ramp up precision
1538416831.277 * * * * [misc]points:  Setting MPFR precision to 1088
1538416831.278 * * * * [misc]points:  Setting MPFR precision to 1344
1538416831.279 * * * * [misc]points:  Computing exacts on every 138 of 4428 points to ramp up precision
1538416831.302 * * * * [misc]points:  Setting MPFR precision to 1088
1538416831.305 * * * * [misc]points:  Setting MPFR precision to 1344
1538416831.306 * * * * [misc]points:  Computing exacts on every 69 of 4428 points to ramp up precision
1538416831.321 * * * * [misc]points:  Setting MPFR precision to 1088
1538416831.325 * * * * [misc]points:  Setting MPFR precision to 1344
1538416831.328 * * * * [misc]points:  Computing exacts on every 34 of 4428 points to ramp up precision
1538416831.364 * * * * [misc]points:  Setting MPFR precision to 1088
1538416831.377 * * * * [misc]points:  Setting MPFR precision to 1344
1538416831.389 * * * * [misc]points:  Computing exacts on every 17 of 4428 points to ramp up precision
1538416831.410 * * * * [misc]points:  Setting MPFR precision to 1088
1538416831.429 * * * * [misc]points:  Setting MPFR precision to 1344
1538416831.454 * * * * [misc]points:  Computing exacts on every 8 of 4428 points to ramp up precision
1538416831.497 * * * * [misc]points:  Setting MPFR precision to 1088
1538416831.536 * * * * [misc]points:  Setting MPFR precision to 1344
1538416831.579 * * * * [misc]points:  Computing exacts on every 4 of 4428 points to ramp up precision
1538416831.612 * * * * [misc]points:  Setting MPFR precision to 1088
1538416831.714 * * * * [misc]points:  Setting MPFR precision to 1344
1538416831.771 * * * * [misc]points:  Computing exacts on every 2 of 4428 points to ramp up precision
1538416831.811 * * * * [misc]points:  Setting MPFR precision to 1088
1538416831.934 * * * * [misc]points:  Setting MPFR precision to 1344
1538416832.085 * * * * [misc]points:  Computing exacts for 4428 points
1538416832.119 * * * * [misc]points:  Setting MPFR precision to 1088
1538416832.481 * * * * [misc]points:  Setting MPFR precision to 1344
1538416833.012 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538416833.014 * * * * [misc]points:  Sampling 3264 additional inputs, on iter 3 have 4736 / 8000
1538416833.033 * * * * [misc]points:  Computing exacts on every 204 of 3264 points to ramp up precision
1538416833.066 * * * * [misc]points:  Setting MPFR precision to 1088
1538416833.067 * * * * [misc]points:  Setting MPFR precision to 1344
1538416833.069 * * * * [misc]points:  Computing exacts on every 102 of 3264 points to ramp up precision
1538416833.110 * * * * [misc]points:  Setting MPFR precision to 1088
1538416833.114 * * * * [misc]points:  Setting MPFR precision to 1344
1538416833.118 * * * * [misc]points:  Computing exacts on every 51 of 3264 points to ramp up precision
1538416833.154 * * * * [misc]points:  Setting MPFR precision to 1088
1538416833.161 * * * * [misc]points:  Setting MPFR precision to 1344
1538416833.168 * * * * [misc]points:  Computing exacts on every 25 of 3264 points to ramp up precision
1538416833.199 * * * * [misc]points:  Setting MPFR precision to 1088
1538416833.212 * * * * [misc]points:  Setting MPFR precision to 1344
1538416833.226 * * * * [misc]points:  Computing exacts on every 12 of 3264 points to ramp up precision
1538416833.269 * * * * [misc]points:  Setting MPFR precision to 1088
1538416833.295 * * * * [misc]points:  Setting MPFR precision to 1344
1538416833.311 * * * * [misc]points:  Computing exacts on every 6 of 3264 points to ramp up precision
1538416833.336 * * * * [misc]points:  Setting MPFR precision to 1088
1538416833.382 * * * * [misc]points:  Setting MPFR precision to 1344
1538416833.427 * * * * [misc]points:  Computing exacts on every 3 of 3264 points to ramp up precision
1538416833.465 * * * * [misc]points:  Setting MPFR precision to 1088
1538416833.550 * * * * [misc]points:  Setting MPFR precision to 1344
1538416833.641 * * * * [misc]points:  Computing exacts for 3264 points
1538416834.032 * * * * [misc]points:  Setting MPFR precision to 1088
1538416834.241 * * * * [misc]points:  Setting MPFR precision to 1344
1538416834.577 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538416834.577 * * * * [misc]points:  Sampling 2389 additional inputs, on iter 4 have 5611 / 8000
1538416834.583 * * * * [misc]points:  Computing exacts on every 149 of 2389 points to ramp up precision
1538416834.614 * * * * [misc]points:  Setting MPFR precision to 1088
1538416834.630 * * * * [misc]points:  Setting MPFR precision to 1344
1538416834.631 * * * * [misc]points:  Computing exacts on every 74 of 2389 points to ramp up precision
1538416834.655 * * * * [misc]points:  Setting MPFR precision to 1088
1538416834.657 * * * * [misc]points:  Setting MPFR precision to 1344
1538416834.659 * * * * [misc]points:  Computing exacts on every 37 of 2389 points to ramp up precision
1538416834.678 * * * * [misc]points:  Setting MPFR precision to 1088
1538416834.682 * * * * [misc]points:  Setting MPFR precision to 1344
1538416834.685 * * * * [misc]points:  Computing exacts on every 18 of 2389 points to ramp up precision
1538416834.701 * * * * [misc]points:  Setting MPFR precision to 1088
1538416834.707 * * * * [misc]points:  Setting MPFR precision to 1344
1538416834.714 * * * * [misc]points:  Computing exacts on every 9 of 2389 points to ramp up precision
1538416834.754 * * * * [misc]points:  Setting MPFR precision to 1088
1538416834.774 * * * * [misc]points:  Setting MPFR precision to 1344
1538416834.786 * * * * [misc]points:  Computing exacts on every 4 of 2389 points to ramp up precision
1538416834.823 * * * * [misc]points:  Setting MPFR precision to 1088
1538416834.869 * * * * [misc]points:  Setting MPFR precision to 1344
1538416834.919 * * * * [misc]points:  Computing exacts on every 2 of 2389 points to ramp up precision
1538416834.964 * * * * [misc]points:  Setting MPFR precision to 1088
1538416835.016 * * * * [misc]points:  Setting MPFR precision to 1344
1538416835.067 * * * * [misc]points:  Computing exacts for 2389 points
1538416835.121 * * * * [misc]points:  Setting MPFR precision to 1088
1538416835.328 * * * * [misc]points:  Setting MPFR precision to 1344
1538416835.569 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538416835.570 * * * * [misc]points:  Sampling 1744 additional inputs, on iter 5 have 6256 / 8000
1538416835.578 * * * * [misc]points:  Computing exacts on every 109 of 1744 points to ramp up precision
1538416835.622 * * * * [misc]points:  Setting MPFR precision to 1088
1538416835.624 * * * * [misc]points:  Setting MPFR precision to 1344
1538416835.626 * * * * [misc]points:  Computing exacts on every 54 of 1744 points to ramp up precision
1538416835.646 * * * * [misc]points:  Setting MPFR precision to 1088
1538416835.648 * * * * [misc]points:  Setting MPFR precision to 1344
1538416835.650 * * * * [misc]points:  Computing exacts on every 27 of 1744 points to ramp up precision
1538416835.672 * * * * [misc]points:  Setting MPFR precision to 1088
1538416835.677 * * * * [misc]points:  Setting MPFR precision to 1344
1538416835.680 * * * * [misc]points:  Computing exacts on every 13 of 1744 points to ramp up precision
1538416835.704 * * * * [misc]points:  Setting MPFR precision to 1088
1538416835.711 * * * * [misc]points:  Setting MPFR precision to 1344
1538416835.718 * * * * [misc]points:  Computing exacts on every 6 of 1744 points to ramp up precision
1538416835.733 * * * * [misc]points:  Setting MPFR precision to 1088
1538416835.753 * * * * [misc]points:  Setting MPFR precision to 1344
1538416835.768 * * * * [misc]points:  Computing exacts on every 3 of 1744 points to ramp up precision
1538416835.786 * * * * [misc]points:  Setting MPFR precision to 1088
1538416835.816 * * * * [misc]points:  Setting MPFR precision to 1344
1538416835.863 * * * * [misc]points:  Computing exacts for 1744 points
1538416835.891 * * * * [misc]points:  Setting MPFR precision to 1088
1538416835.995 * * * * [misc]points:  Setting MPFR precision to 1344
1538416836.499 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538416836.500 * * * * [misc]points:  Sampling 1317 additional inputs, on iter 6 have 6683 / 8000
1538416836.511 * * * * [misc]points:  Computing exacts on every 82 of 1317 points to ramp up precision
1538416836.542 * * * * [misc]points:  Setting MPFR precision to 1088
1538416836.544 * * * * [misc]points:  Setting MPFR precision to 1344
1538416836.546 * * * * [misc]points:  Computing exacts on every 41 of 1317 points to ramp up precision
1538416836.588 * * * * [misc]points:  Setting MPFR precision to 1088
1538416836.590 * * * * [misc]points:  Setting MPFR precision to 1344
1538416836.592 * * * * [misc]points:  Computing exacts on every 20 of 1317 points to ramp up precision
1538416836.613 * * * * [misc]points:  Setting MPFR precision to 1088
1538416836.620 * * * * [misc]points:  Setting MPFR precision to 1344
1538416836.627 * * * * [misc]points:  Computing exacts on every 10 of 1317 points to ramp up precision
1538416836.646 * * * * [misc]points:  Setting MPFR precision to 1088
1538416836.653 * * * * [misc]points:  Setting MPFR precision to 1344
1538416836.660 * * * * [misc]points:  Computing exacts on every 5 of 1317 points to ramp up precision
1538416836.700 * * * * [misc]points:  Setting MPFR precision to 1088
1538416836.722 * * * * [misc]points:  Setting MPFR precision to 1344
1538416836.739 * * * * [misc]points:  Computing exacts on every 2 of 1317 points to ramp up precision
1538416836.772 * * * * [misc]points:  Setting MPFR precision to 1088
1538416836.797 * * * * [misc]points:  Setting MPFR precision to 1344
1538416836.847 * * * * [misc]points:  Computing exacts for 1317 points
1538416836.897 * * * * [misc]points:  Setting MPFR precision to 1088
1538416836.999 * * * * [misc]points:  Setting MPFR precision to 1344
1538416837.150 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538416837.150 * * * * [misc]points:  Sampling 939 additional inputs, on iter 7 have 7061 / 8000
1538416837.153 * * * * [misc]points:  Computing exacts on every 58 of 939 points to ramp up precision
1538416837.168 * * * * [misc]points:  Setting MPFR precision to 1088
1538416837.169 * * * * [misc]points:  Setting MPFR precision to 1344
1538416837.170 * * * * [misc]points:  Computing exacts on every 29 of 939 points to ramp up precision
1538416837.208 * * * * [misc]points:  Setting MPFR precision to 1088
1538416837.211 * * * * [misc]points:  Setting MPFR precision to 1344
1538416837.213 * * * * [misc]points:  Computing exacts on every 14 of 939 points to ramp up precision
1538416837.233 * * * * [misc]points:  Setting MPFR precision to 1088
1538416837.236 * * * * [misc]points:  Setting MPFR precision to 1344
1538416837.240 * * * * [misc]points:  Computing exacts on every 7 of 939 points to ramp up precision
1538416837.269 * * * * [misc]points:  Setting MPFR precision to 1088
1538416837.279 * * * * [misc]points:  Setting MPFR precision to 1344
1538416837.290 * * * * [misc]points:  Computing exacts on every 3 of 939 points to ramp up precision
1538416837.333 * * * * [misc]points:  Setting MPFR precision to 1088
1538416837.347 * * * * [misc]points:  Setting MPFR precision to 1344
1538416837.358 * * * * [misc]points:  Computing exacts for 939 points
1538416837.390 * * * * [misc]points:  Setting MPFR precision to 1088
1538416837.453 * * * * [misc]points:  Setting MPFR precision to 1344
1538416837.515 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538416837.516 * * * * [misc]points:  Sampling 723 additional inputs, on iter 8 have 7277 / 8000
1538416837.548 * * * * [misc]points:  Computing exacts on every 45 of 723 points to ramp up precision
1538416837.575 * * * * [misc]points:  Setting MPFR precision to 1088
1538416837.576 * * * * [misc]points:  Setting MPFR precision to 1344
1538416837.577 * * * * [misc]points:  Computing exacts on every 22 of 723 points to ramp up precision
1538416837.613 * * * * [misc]points:  Setting MPFR precision to 1088
1538416837.615 * * * * [misc]points:  Setting MPFR precision to 1344
1538416837.617 * * * * [misc]points:  Computing exacts on every 11 of 723 points to ramp up precision
1538416837.632 * * * * [misc]points:  Setting MPFR precision to 1088
1538416837.636 * * * * [misc]points:  Setting MPFR precision to 1344
1538416837.642 * * * * [misc]points:  Computing exacts on every 5 of 723 points to ramp up precision
1538416837.682 * * * * [misc]points:  Setting MPFR precision to 1088
1538416837.693 * * * * [misc]points:  Setting MPFR precision to 1344
1538416837.706 * * * * [misc]points:  Computing exacts on every 2 of 723 points to ramp up precision
1538416837.747 * * * * [misc]points:  Setting MPFR precision to 1088
1538416837.770 * * * * [misc]points:  Setting MPFR precision to 1344
1538416837.796 * * * * [misc]points:  Computing exacts for 723 points
1538416837.830 * * * * [misc]points:  Setting MPFR precision to 1088
1538416837.882 * * * * [misc]points:  Setting MPFR precision to 1344
1538416837.928 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538416837.928 * * * * [misc]points:  Sampling 539 additional inputs, on iter 9 have 7461 / 8000
1538416837.931 * * * * [misc]points:  Computing exacts on every 33 of 539 points to ramp up precision
1538416837.973 * * * * [misc]points:  Setting MPFR precision to 1088
1538416837.974 * * * * [misc]points:  Setting MPFR precision to 1344
1538416837.975 * * * * [misc]points:  Computing exacts on every 16 of 539 points to ramp up precision
1538416838.006 * * * * [misc]points:  Setting MPFR precision to 1088
1538416838.009 * * * * [misc]points:  Setting MPFR precision to 1344
1538416838.013 * * * * [misc]points:  Computing exacts on every 8 of 539 points to ramp up precision
1538416838.044 * * * * [misc]points:  Setting MPFR precision to 1088
1538416838.047 * * * * [misc]points:  Setting MPFR precision to 1344
1538416838.051 * * * * [misc]points:  Computing exacts on every 4 of 539 points to ramp up precision
1538416838.076 * * * * [misc]points:  Setting MPFR precision to 1088
1538416838.087 * * * * [misc]points:  Setting MPFR precision to 1344
1538416838.095 * * * * [misc]points:  Computing exacts on every 2 of 539 points to ramp up precision
1538416838.111 * * * * [misc]points:  Setting MPFR precision to 1088
1538416838.120 * * * * [misc]points:  Setting MPFR precision to 1344
1538416838.133 * * * * [misc]points:  Computing exacts for 539 points
1538416838.180 * * * * [misc]points:  Setting MPFR precision to 1088
1538416838.232 * * * * [misc]points:  Setting MPFR precision to 1344
1538416838.305 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538416838.305 * * * * [misc]points:  Sampling 413 additional inputs, on iter 10 have 7587 / 8000
1538416838.306 * * * * [misc]points:  Computing exacts on every 25 of 413 points to ramp up precision
1538416838.326 * * * * [misc]points:  Setting MPFR precision to 1088
1538416838.328 * * * * [misc]points:  Setting MPFR precision to 1344
1538416838.330 * * * * [misc]points:  Computing exacts on every 12 of 413 points to ramp up precision
1538416838.369 * * * * [misc]points:  Setting MPFR precision to 1088
1538416838.372 * * * * [misc]points:  Setting MPFR precision to 1344
1538416838.375 * * * * [misc]points:  Computing exacts on every 6 of 413 points to ramp up precision
1538416838.401 * * * * [misc]points:  Setting MPFR precision to 1088
1538416838.404 * * * * [misc]points:  Setting MPFR precision to 1344
1538416838.408 * * * * [misc]points:  Computing exacts on every 3 of 413 points to ramp up precision
1538416838.427 * * * * [misc]points:  Setting MPFR precision to 1088
1538416838.433 * * * * [misc]points:  Setting MPFR precision to 1344
1538416838.438 * * * * [misc]points:  Computing exacts for 413 points
1538416838.473 * * * * [misc]points:  Setting MPFR precision to 1088
1538416838.505 * * * * [misc]points:  Setting MPFR precision to 1344
1538416838.527 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538416838.528 * * * * [misc]points:  Sampling 308 additional inputs, on iter 11 have 7692 / 8000
1538416838.528 * * * * [misc]points:  Computing exacts on every 19 of 308 points to ramp up precision
1538416838.556 * * * * [misc]points:  Setting MPFR precision to 1088
1538416838.557 * * * * [misc]points:  Setting MPFR precision to 1344
1538416838.558 * * * * [misc]points:  Computing exacts on every 9 of 308 points to ramp up precision
1538416838.583 * * * * [misc]points:  Setting MPFR precision to 1088
1538416838.586 * * * * [misc]points:  Setting MPFR precision to 1344
1538416838.589 * * * * [misc]points:  Computing exacts on every 4 of 308 points to ramp up precision
1538416838.628 * * * * [misc]points:  Setting MPFR precision to 1088
1538416838.634 * * * * [misc]points:  Setting MPFR precision to 1344
1538416838.641 * * * * [misc]points:  Computing exacts on every 2 of 308 points to ramp up precision
1538416838.676 * * * * [misc]points:  Setting MPFR precision to 1088
1538416838.681 * * * * [misc]points:  Setting MPFR precision to 1344
1538416838.686 * * * * [misc]points:  Computing exacts for 308 points
1538416838.701 * * * * [misc]points:  Setting MPFR precision to 1088
1538416838.717 * * * * [misc]points:  Setting MPFR precision to 1344
1538416838.745 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538416838.746 * * * * [misc]points:  Sampling 233 additional inputs, on iter 12 have 7767 / 8000
1538416838.746 * * * * [misc]points:  Computing exacts on every 14 of 233 points to ramp up precision
1538416838.762 * * * * [misc]points:  Setting MPFR precision to 1088
1538416838.763 * * * * [misc]points:  Setting MPFR precision to 1344
1538416838.764 * * * * [misc]points:  Computing exacts on every 7 of 233 points to ramp up precision
1538416838.783 * * * * [misc]points:  Setting MPFR precision to 1088
1538416838.785 * * * * [misc]points:  Setting MPFR precision to 1344
1538416838.787 * * * * [misc]points:  Computing exacts on every 3 of 233 points to ramp up precision
1538416838.802 * * * * [misc]points:  Setting MPFR precision to 1088
1538416838.805 * * * * [misc]points:  Setting MPFR precision to 1344
1538416838.808 * * * * [misc]points:  Computing exacts for 233 points
1538416838.828 * * * * [misc]points:  Setting MPFR precision to 1088
1538416838.840 * * * * [misc]points:  Setting MPFR precision to 1344
1538416838.852 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538416838.852 * * * * [misc]points:  Sampling 186 additional inputs, on iter 13 have 7814 / 8000
1538416838.853 * * * * [misc]points:  Computing exacts on every 11 of 186 points to ramp up precision
1538416838.877 * * * * [misc]points:  Setting MPFR precision to 1088
1538416838.878 * * * * [misc]points:  Setting MPFR precision to 1344
1538416838.879 * * * * [misc]points:  Computing exacts on every 5 of 186 points to ramp up precision
1538416838.894 * * * * [misc]points:  Setting MPFR precision to 1088
1538416838.896 * * * * [misc]points:  Setting MPFR precision to 1344
1538416838.898 * * * * [misc]points:  Computing exacts on every 2 of 186 points to ramp up precision
1538416838.917 * * * * [misc]points:  Setting MPFR precision to 1088
1538416838.920 * * * * [misc]points:  Setting MPFR precision to 1344
1538416838.923 * * * * [misc]points:  Computing exacts for 186 points
1538416838.942 * * * * [misc]points:  Setting MPFR precision to 1088
1538416838.952 * * * * [misc]points:  Setting MPFR precision to 1344
1538416838.962 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538416838.962 * * * * [misc]points:  Sampling 139 additional inputs, on iter 14 have 7861 / 8000
1538416838.962 * * * * [misc]points:  Computing exacts on every 8 of 139 points to ramp up precision
1538416838.977 * * * * [misc]points:  Setting MPFR precision to 1088
1538416838.978 * * * * [misc]points:  Setting MPFR precision to 1344
1538416838.979 * * * * [misc]points:  Computing exacts on every 4 of 139 points to ramp up precision
1538416839.001 * * * * [misc]points:  Setting MPFR precision to 1088
1538416839.002 * * * * [misc]points:  Setting MPFR precision to 1344
1538416839.004 * * * * [misc]points:  Computing exacts on every 2 of 139 points to ramp up precision
1538416839.022 * * * * [misc]points:  Setting MPFR precision to 1088
1538416839.025 * * * * [misc]points:  Setting MPFR precision to 1344
1538416839.028 * * * * [misc]points:  Computing exacts for 139 points
1538416839.045 * * * * [misc]points:  Setting MPFR precision to 1088
1538416839.052 * * * * [misc]points:  Setting MPFR precision to 1344
1538416839.060 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538416839.060 * * * * [misc]points:  Sampling 104 additional inputs, on iter 15 have 7896 / 8000
1538416839.060 * * * * [misc]points:  Computing exacts on every 6 of 104 points to ramp up precision
1538416839.084 * * * * [misc]points:  Setting MPFR precision to 1088
1538416839.085 * * * * [misc]points:  Setting MPFR precision to 1344
1538416839.086 * * * * [misc]points:  Computing exacts on every 3 of 104 points to ramp up precision
1538416839.104 * * * * [misc]points:  Setting MPFR precision to 1088
1538416839.106 * * * * [misc]points:  Setting MPFR precision to 1344
1538416839.108 * * * * [misc]points:  Computing exacts for 104 points
1538416839.123 * * * * [misc]points:  Setting MPFR precision to 1088
1538416839.128 * * * * [misc]points:  Setting MPFR precision to 1344
1538416839.133 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538416839.134 * * * * [misc]points:  Sampling 83 additional inputs, on iter 16 have 7917 / 8000
1538416839.134 * * * * [misc]points:  Computing exacts on every 5 of 83 points to ramp up precision
1538416839.155 * * * * [misc]points:  Setting MPFR precision to 1088
1538416839.156 * * * * [misc]points:  Setting MPFR precision to 1344
1538416839.157 * * * * [misc]points:  Computing exacts on every 2 of 83 points to ramp up precision
1538416839.185 * * * * [misc]points:  Setting MPFR precision to 1088
1538416839.187 * * * * [misc]points:  Setting MPFR precision to 1344
1538416839.190 * * * * [misc]points:  Computing exacts for 83 points
1538416839.223 * * * * [misc]points:  Setting MPFR precision to 1088
1538416839.231 * * * * [misc]points:  Setting MPFR precision to 1344
1538416839.240 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538416839.240 * * * * [misc]points:  Sampling 60 additional inputs, on iter 17 have 7940 / 8000
1538416839.240 * * * * [misc]points:  Computing exacts on every 3 of 60 points to ramp up precision
1538416839.275 * * * * [misc]points:  Setting MPFR precision to 1088
1538416839.276 * * * * [misc]points:  Setting MPFR precision to 1344
1538416839.277 * * * * [misc]points:  Computing exacts for 60 points
1538416839.296 * * * * [misc]points:  Setting MPFR precision to 1088
1538416839.299 * * * * [misc]points:  Setting MPFR precision to 1344
1538416839.303 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538416839.304 * * * * [misc]points:  Sampling 41 additional inputs, on iter 18 have 7959 / 8000
1538416839.304 * * * * [misc]points:  Computing exacts on every 2 of 41 points to ramp up precision
1538416839.319 * * * * [misc]points:  Setting MPFR precision to 1088
1538416839.320 * * * * [misc]points:  Setting MPFR precision to 1344
1538416839.321 * * * * [misc]points:  Computing exacts for 41 points
1538416839.350 * * * * [misc]points:  Setting MPFR precision to 1088
1538416839.354 * * * * [misc]points:  Setting MPFR precision to 1344
1538416839.359 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538416839.359 * * * * [misc]points:  Sampling 28 additional inputs, on iter 19 have 7972 / 8000
1538416839.359 * * * * [misc]points:  Computing exacts for 28 points
1538416839.391 * * * * [misc]points:  Setting MPFR precision to 1088
1538416839.394 * * * * [misc]points:  Setting MPFR precision to 1344
1538416839.397 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538416839.397 * * * * [misc]points:  Sampling 21 additional inputs, on iter 20 have 7979 / 8000
1538416839.397 * * * * [misc]points:  Computing exacts for 21 points
1538416839.436 * * * * [misc]points:  Setting MPFR precision to 1088
1538416839.439 * * * * [misc]points:  Setting MPFR precision to 1344
1538416839.441 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538416839.441 * * * * [misc]points:  Sampling 17 additional inputs, on iter 21 have 7983 / 8000
1538416839.441 * * * * [misc]points:  Computing exacts for 17 points
1538416839.479 * * * * [misc]points:  Setting MPFR precision to 1088
1538416839.481 * * * * [misc]points:  Setting MPFR precision to 1344
1538416839.483 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538416839.483 * * * * [misc]points:  Sampling 12 additional inputs, on iter 22 have 7988 / 8000
1538416839.483 * * * * [misc]points:  Computing exacts for 12 points
1538416839.516 * * * * [misc]points:  Setting MPFR precision to 1088
1538416839.517 * * * * [misc]points:  Setting MPFR precision to 1344
1538416839.518 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538416839.518 * * * * [misc]points:  Sampling 10 additional inputs, on iter 23 have 7990 / 8000
1538416839.518 * * * * [misc]points:  Computing exacts for 10 points
1538416839.957 * * * * [misc]points:  Setting MPFR precision to 1088
1538416839.958 * * * * [misc]points:  Setting MPFR precision to 1344
1538416839.959 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538416839.959 * * * * [misc]points:  Sampling 10 additional inputs, on iter 24 have 7990 / 8000
1538416839.959 * * * * [misc]points:  Computing exacts for 10 points
1538416839.991 * * * * [misc]points:  Setting MPFR precision to 1088
1538416839.996 * * * * [misc]points:  Setting MPFR precision to 1344
1538416839.997 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538416839.998 * * * * [misc]points:  Sampling 9 additional inputs, on iter 25 have 7991 / 8000
1538416839.998 * * * * [misc]points:  Computing exacts for 9 points
1538416840.023 * * * * [misc]points:  Setting MPFR precision to 1088
1538416840.023 * * * * [misc]points:  Setting MPFR precision to 1344
1538416840.024 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538416840.024 * * * * [misc]points:  Sampling 9 additional inputs, on iter 26 have 7991 / 8000
1538416840.024 * * * * [misc]points:  Computing exacts for 9 points
1538416840.042 * * * * [misc]points:  Setting MPFR precision to 1088
1538416840.043 * * * * [misc]points:  Setting MPFR precision to 1344
1538416840.043 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538416840.044 * * * * [misc]points:  Sampling 5 additional inputs, on iter 27 have 7995 / 8000
1538416840.044 * * * * [misc]points:  Computing exacts for 5 points
1538416840.060 * * * * [misc]points:  Setting MPFR precision to 1088
1538416840.060 * * * * [misc]points:  Setting MPFR precision to 1344
1538416840.060 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538416840.060 * * * * [misc]points:  Sampling 4 additional inputs, on iter 28 have 7996 / 8000
1538416840.060 * * * * [misc]points:  Computing exacts for 4 points
1538416840.082 * * * * [misc]points:  Setting MPFR precision to 1088
1538416840.083 * * * * [misc]points:  Setting MPFR precision to 1344
1538416840.083 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538416840.083 * * * * [misc]points:  Sampling 4 additional inputs, on iter 29 have 7997 / 8000
1538416840.084 * * * * [misc]points:  Computing exacts for 4 points
1538416840.122 * * * * [misc]points:  Setting MPFR precision to 1088
1538416840.123 * * * * [misc]points:  Setting MPFR precision to 1344
1538416840.123 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538416840.123 * * * * [misc]points:  Sampling 4 additional inputs, on iter 30 have 7998 / 8000
1538416840.123 * * * * [misc]points:  Computing exacts for 4 points
1538416840.156 * * * * [misc]points:  Setting MPFR precision to 1088
1538416840.157 * * * * [misc]points:  Setting MPFR precision to 1344
1538416840.158 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538416840.158 * * * * [misc]points:  Sampling 4 additional inputs, on iter 31 have 7999 / 8000
1538416840.158 * * * * [misc]points:  Computing exacts for 4 points
1538416840.195 * * * * [misc]points:  Setting MPFR precision to 1088
1538416840.196 * * * * [misc]points:  Setting MPFR precision to 1344
1538416840.197 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538416840.197 * * * * [exit]points:  Sampled 8001 points with exact outputs
1538416841.887 * [misc]regime-testing:  Baseline error score: 2.3965698374298756
1538416841.887 * [misc]regime-testing:  End program error score: 2.3965698374298756
1538416841.889 * [misc]regime-testing:  Oracle error score: 1.6698614084642611