* [misc]progress:  [Phase 1 of 3] Setting up.
* * * [misc]progress:  [1/2] Preparing points
* * * * [misc]points:  Sampling 256 additional inputs, on iter 0 have 0 / 256
* * * * [misc]points:  Computing exacts on every 16 of 256 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 64
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Computing exacts on every 8 of 256 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 64
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Computing exacts on every 4 of 256 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 64
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Computing exacts on every 2 of 256 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 64
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Computing exacts for 256 points
* * * * [misc]points:  Setting MPFR precision to 64
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Setting MPFR precision to 576
* * * * [misc]points:  Filtering points with unrepresentable outputs
* * * * [misc]points:  Sampling 42 additional inputs, on iter 1 have 214 / 256
* * * * [misc]points:  Computing exacts on every 2 of 42 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Setting MPFR precision to 576
* * * * [misc]points:  Computing exacts for 42 points
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Setting MPFR precision to 576
* * * * [misc]points:  Filtering points with unrepresentable outputs
* * * * [misc]points:  Sampling 10 additional inputs, on iter 2 have 246 / 256
* * * * [misc]points:  Computing exacts for 10 points
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Setting MPFR precision to 576
* * * * [misc]points:  Filtering points with unrepresentable outputs
* * * * [misc]points:  Sampling 4 additional inputs, on iter 3 have 255 / 256
* * * * [misc]points:  Computing exacts for 4 points
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Setting MPFR precision to 576
* * * * [misc]points:  Filtering points with unrepresentable outputs
* * * * [exit]points:  Sampled 259 points with exact outputs
* * * [misc]progress:  [2/2] Setting up program.
* [misc]progress:  [Phase 2 of 3] Improving.
* [enter]simplify:  Simplifying (* (* (/ PI 2) (/ 1 (- (* b b) (* a a)))) (- (/ 1 a) (/ 1 b)))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (32 enodes)
* * [misc]simplify:  iters left: 4 (93 enodes)
* * [misc]simplify:  iters left: 3 (359 enodes)
* [exit]simplify:  Simplified to (* (- (/ 1 a) (/ 1 b)) (/ (/ PI 2) (* (+ b a) (- b a))))
* * [misc]progress:  iteration 1 / 4
* * * [misc]progress:  picking best candidate
* [misc]none:  Fresh alts: 2
* [misc]none:  All alts: 2
* [misc]none:  Fresh alt: (λ (a b) (* (* (/ PI 2) (/ 1 (- (* b b) (* a a)))) (- (/ 1 a) (/ 1 b))))
* [misc]none:  Fresh alt: (λ (a b) (* (- (/ 1 a) (/ 1 b)) (/ (/ PI 2) (* (+ b a) (- b a)))))
* [misc]none:  Fresh alt indices
* [misc]none:  (λ (a b) (* (* (/ PI 2) (/ 1 (- (* b b) (* a a)))) (- (/ 1 a) (/ 1 b)))): 0
* [misc]none:  (λ (a b) (* (- (/ 1 a) (/ 1 b)) (/ (/ PI 2) (* (+ b a) (- b a))))): 1
* [misc]none:  Best fresh alt per point
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* [misc]none:  (4.097601147132013e-78 4.194634882433556e+107): 0
* [misc]none:  (-1.1526493241483084e+241 3.3390334975960143e-07): 0
* [misc]none:  (-1.8082167822566404e+183 2.2475155879831534e-92): 0
* [misc]none:  (-4.169290160322216e+246 1.030614327019319e-115): 0
* [misc]none:  (-3.2696794723802255e-27 1.8172920677413648e+103): 0
* [misc]none:  (-5.3218781381905035e-129 -2.362048596457182e+298): 0
* [misc]none:  (-6.16723792553022e+40 -2.40789942954366e+44): 0
* [misc]none:  (1.186346974675696e+155 -1.2827160692503531e+104): 0
* [misc]none:  (6.283729883572828e+84 3.6636765762957594e-187): 0
* [misc]none:  (1.7036347403091437e+117 9.645064592867311e+67): 0
* [misc]none:  (-5.1224941914889595e+118 1.3872947227834175e-251): 0
* [misc]none:  (7.12145855246931e-10 -4.3661371414490136e+281): 0
* [misc]none:  (-1.4301261995935981e+54 2.693461062117409e-112): 1
* [misc]none:  (1.6465279540530418e+78 2.43524332605807e-278): 1
* [misc]none:  (1.0576788912710565e-08 -17241.138101224224): 0
* [misc]none:  (4.764080499693186e-90 -7.290271346747531e-14): 0
* [misc]none:  (1.3557350350348342e+244 -1.3554385625614067e+48): 0
* [misc]none:  (-1.8946459759589086e-22 1.89639974853721e+92): 1
* [misc]none:  (8.2625435987749e+74 5.2790261762422465e+19): 0
* [misc]none:  (2.0179287053921742e+58 2.884705125857619e-274): 1
* [misc]none:  (2.031068672850261e-255 2.4294527094706238e+82): 0
* [misc]none:  (7.274711555473555e+146 1.5565784464325313e+71): 0
* [misc]none:  (1.2222184804619167e+37 -5.55277905008488e-191): 0
* [misc]none:  (-2.1360290498375943e+32 4.642568065399805e-260): 0
* [misc]none:  (-4.493058001076021e-21 -2.6740094065663153e+105): 0
* [misc]none:  (3.8347842435652736e+125 -9.848724265902522e+103): 0
* [misc]none:  (-3.954815085266754e+305 1.4235559851356953e-239): 0
* [misc]none:  (4.74667737826054e-29 -1.2486100740485319e+302): 0
* [misc]none:  (-143677164285.72263 -4.897389787642899e+104): 0
* [misc]none:  (1.868517529275615e+140 -2.5024214599876482e+172): 0
* [misc]none:  (1.5276944825842992e+272 2.1335024129380783e-97): 0
* [misc]none:  (1.0953112641111952e+229 3.2587696828142436e+75): 0
* [misc]none:  (-1.5310860302360472e-220 3.7735141958833343e+170): 0
* [misc]none:  (5.348181441205713e-277 -5.024170449312866e+115): 0
* [misc]none:  (-1.611431508373217e+195 2.6631876145177815e-299): 0
* [misc]none:  (-1.3496423811442664e+228 -6.4194246582119476e+212): 1
* [misc]none:  (-2.1294463337627754e-19 3.003847336951168e+42): 0
* [misc]none:  (1.6609596531041104e-183 -6.156933300042242e+249): 0
* [misc]none:  (-2.249022094261578e+256 -4.347828572616086e-184): 0
* [misc]none:  (1.0395093493101161e-28 -6.035695609668586e-193): 0
* [misc]none:  (8.949756960721031e-195 2.722605535602291e+155): 0
* [misc]none:  (-4.714069429956778e+287 2.9453252035345084e+174): 1
* [misc]none:  (-5.843713571039491e+54 1.0160216232612932e-143): 0
* [misc]none:  (-2.425692316345541e+35 -2.0645141541195737e-123): 0
* [misc]none:  (4.178563936936926e-127 2.1657839461347663e+307): 0
* [misc]none:  (6.629963208070179e-180 -7.809772272521888e+231): 0
* [misc]none:  (-1.0023220030653375e-143 2.5453262068352747e+307): 0
* [misc]none:  (-2.708463803258993e-217 2.5557776305939374e+86): 0
* [misc]none:  (-7.843719408056975e+200 -5.36699847063349e-281): 0
* [misc]none:  (4.896551008070313e-307 1.2607016124581028e+98): 0
* [misc]none:  (-1.1510973857640039e-232 -1.6396360397102689e+220): 0
* [misc]none:  (-4.631295923206326e+93 -3.257471673811612e-50): 0
* [misc]none:  (-8.226715035278119e-287 -2.255644969852512e+52): 1
* [misc]none:  (2.0134175477923286e-117 3.3910436622012204e+183): 0
* [misc]none:  (2.1370924660732585e-137 -1.9002484997441084e+30): 0
* [misc]none:  (5.027318832526334e+284 1.0214816826091913e+147): 0
* [misc]none:  (-2.018162200747419e+293 9.44950370602155e+215): 1
* [misc]none:  (1.453842915541268e+187 -2.867904353761743e+219): 1
* [misc]none:  (-2.421523337020965e+257 4.172324580820008e-133): 0
* [misc]none:  (1.6563474243613627e-33 -1.7776992082231396e+54): 0
* [misc]none:  (-1.434814592155953e+91 1.504878381563487e-123): 0
* [misc]none:  (-3.141023895275641e+245 -3.001476290410935e-269): 0
* [misc]none:  (8.06210226572923e-308 1.3704592194822044e+306): 0
* [misc]none:  (1.5354587375460247e+100 -4.31661667731193e-265): 1
* [misc]none:  (2.0724540688985427e-14 7.930730410937821e+23): 0
* [misc]none:  (1.2219765589404705e+117 -2.933277138800709e+90): 0
* [misc]none:  (4.8815870270916733e+188 -1.5358179930137542e+240): 1
* [misc]none:  (-4.258931337566508e+98 -1.144012682699149e-39): 0
* [misc]none:  (6.537529222720653e-92 -1.945641295132362e+247): 0
* [misc]none:  (-2.0251187412162225e-215 3.5709688782890513e-43): 0
* [misc]none:  (4.870593988390179e-194 5.0297272719312193e+287): 0
* [misc]none:  (-4.2293501993920744e-96 -2.936155159322882e+301): 0
* [misc]none:  (-7.874126038339784e+73 -2.0493644688447925e+84): 0
* [misc]none:  (0.3310558223342685 -7.980090992758681e-50): 1
* [misc]none:  (-1.0048785011627561e-129 8.127248813391785e+226): 0
* [misc]none:  (-1.483643755550628e-284 -2.8769042098391767e+238): 0
* [misc]none:  (3.506434173585025e+201 1.1750256677114723e+302): 1
* [misc]none:  (1.7531612809893653e+136 8.844853331262414e+38): 0
* [misc]none:  (1.178943808525994e-266 9.178781884958768e+207): 0
* [misc]none:  (1.0483964125162862e-06 -3.752236763580095e-230): 0
* [misc]none:  (8.105463665693362e-194 -2.7685933486986245e+247): 0
* [misc]none:  (3.9135950474809954e+67 -2.028037433935809e-224): 1
* [misc]none:  (-3.943510659225903e+212 8.87668088957479e+21): 0
* [misc]none:  (4.513009124607983e-82 -1.952161770664997e+168): 0
* [misc]none:  (-3.2026896500136593e+106 3.9964248706286793e+300): 0
* [misc]none:  (4.3776582898304966e+81 1.5274484190953342e-17): 0
* [misc]none:  (-2.5573519175490938e+242 -7.753367484782891e-85): 0
* [misc]none:  (3.0568938748675284e-154 2.0291756699515804e-73): 0
* [misc]none:  (1.2307420681126962e+74 2.4920454965720488e-241): 0
* [misc]none:  (-1.1022915791865336e+23 -4.4511831232730076e-54): 0
* [misc]none:  (6.667510734837939e+231 -5.374019621331118e+178): 1
* [misc]none:  Picked alt (λ (a b) (* (- (/ 1 a) (/ 1 b)) (/ (/ PI 2) (* (+ b a) (- b a)))))
* * * * [misc]pick:  Picked  #<alt-delta (λ (a b) (* (- (/ 1 a) (/ 1 b)) (/ (/ PI 2) (* (+ b a) (- b a)))))>
* * * [misc]progress:  localizing error
* * * [misc]progress:  generating rewritten candidates
* * * * [misc]progress:  [ 1 / 4 ] rewriting at (2)
* * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 2)
* * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 1)
* * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 2 2)
* * * [misc]progress:  generating series expansions
* * * * [misc]progress:  [ 1 / 4 ] generating series at (2)
* [misc]approximate:  Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (/ (/ PI 2) (* (+ b a) (- b a)))) in (a b) around 0
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (/ (/ PI 2) (* (+ b a) (- b a)))) in b
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in b
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in b
* [misc]taylor:  Taking taylor expansion of a in b
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 b) in b
* [misc]taylor:  Taking taylor expansion of b in b
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ (/ PI 2) (* (+ b a) (- b a))) in b
* [misc]taylor:  Taking taylor expansion of (/ PI 2) in b
* [misc]taylor:  Taking taylor expansion of PI in b
* [misc]backup-simplify:  Simplify PI into PI
* [misc]taylor:  Taking taylor expansion of 2 in b
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]backup-simplify:  Simplify (/ PI 2) into (* 1/2 PI)
* [misc]taylor:  Taking taylor expansion of (* (+ b a) (- b a)) in b
* [misc]taylor:  Taking taylor expansion of (+ b a) in b
* [misc]taylor:  Taking taylor expansion of b in b
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of a in b
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (- b a) in b
* [misc]taylor:  Taking taylor expansion of b in b
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of a in b
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (+ 0 a) into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (+ 0 (- a)) into (- a)
* [misc]backup-simplify:  Simplify (* a (- a)) into (* -1 (pow a 2))
* [misc]backup-simplify:  Simplify (/ (* 1/2 PI) (* -1 (pow a 2))) into (* -1/2 (/ PI (pow a 2)))
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (/ (/ PI 2) (* (+ b a) (- b a)))) in a
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 b) in a
* [misc]taylor:  Taking taylor expansion of b in a
* [misc]backup-simplify:  Simplify b into b
* [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
* [misc]taylor:  Taking taylor expansion of (/ (/ PI 2) (* (+ b a) (- b a))) in a
* [misc]taylor:  Taking taylor expansion of (/ PI 2) in a
* [misc]taylor:  Taking taylor expansion of PI in a
* [misc]backup-simplify:  Simplify PI into PI
* [misc]taylor:  Taking taylor expansion of 2 in a
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]backup-simplify:  Simplify (/ PI 2) into (* 1/2 PI)
* [misc]taylor:  Taking taylor expansion of (* (+ b a) (- b a)) in a
* [misc]taylor:  Taking taylor expansion of (+ b a) in a
* [misc]taylor:  Taking taylor expansion of b in a
* [misc]backup-simplify:  Simplify b into b
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- b a) in a
* [misc]taylor:  Taking taylor expansion of b in a
* [misc]backup-simplify:  Simplify b into b
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ b 0) into b
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ b 0) into b
* [misc]backup-simplify:  Simplify (* b b) into (pow b 2)
* [misc]backup-simplify:  Simplify (/ (* 1/2 PI) (pow b 2)) into (* 1/2 (/ PI (pow b 2)))
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (/ (/ PI 2) (* (+ b a) (- b a)))) in a
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 b) in a
* [misc]taylor:  Taking taylor expansion of b in a
* [misc]backup-simplify:  Simplify b into b
* [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
* [misc]taylor:  Taking taylor expansion of (/ (/ PI 2) (* (+ b a) (- b a))) in a
* [misc]taylor:  Taking taylor expansion of (/ PI 2) in a
* [misc]taylor:  Taking taylor expansion of PI in a
* [misc]backup-simplify:  Simplify PI into PI
* [misc]taylor:  Taking taylor expansion of 2 in a
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]backup-simplify:  Simplify (/ PI 2) into (* 1/2 PI)
* [misc]taylor:  Taking taylor expansion of (* (+ b a) (- b a)) in a
* [misc]taylor:  Taking taylor expansion of (+ b a) in a
* [misc]taylor:  Taking taylor expansion of b in a
* [misc]backup-simplify:  Simplify b into b
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- b a) in a
* [misc]taylor:  Taking taylor expansion of b in a
* [misc]backup-simplify:  Simplify b into b
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ b 0) into b
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ b 0) into b
* [misc]backup-simplify:  Simplify (* b b) into (pow b 2)
* [misc]backup-simplify:  Simplify (/ (* 1/2 PI) (pow b 2)) into (* 1/2 (/ PI (pow b 2)))
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 (* 1/2 (/ PI (pow b 2)))) into (* 1/2 (/ PI (pow b 2)))
* [misc]taylor:  Taking taylor expansion of (* 1/2 (/ PI (pow b 2))) in b
* [misc]taylor:  Taking taylor expansion of 1/2 in b
* [misc]backup-simplify:  Simplify 1/2 into 1/2
* [misc]taylor:  Taking taylor expansion of (/ PI (pow b 2)) in b
* [misc]taylor:  Taking taylor expansion of PI in b
* [misc]backup-simplify:  Simplify PI into PI
* [misc]taylor:  Taking taylor expansion of (pow b 2) in b
* [misc]backup-simplify:  Simplify (/ PI 1) into PI
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/2 0) (* 0 PI)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 2) (+ (* (* 1/2 PI) (/ 0 2)))) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (+ (* b -1) (* 1 b)) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (pow b 2)) (+ (* (* 1/2 (/ PI (pow b 2))) (/ 0 (pow b 2))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 b)) into (- (/ 1 b))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 b))) into (- (/ 1 b))
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* (- (/ 1 b)) (* 1/2 (/ PI (pow b 2))))) into (- (* 1/2 (/ PI (pow b 3))))
* [misc]taylor:  Taking taylor expansion of (- (* 1/2 (/ PI (pow b 3)))) in b
* [misc]taylor:  Taking taylor expansion of (* 1/2 (/ PI (pow b 3))) in b
* [misc]taylor:  Taking taylor expansion of 1/2 in b
* [misc]backup-simplify:  Simplify 1/2 into 1/2
* [misc]taylor:  Taking taylor expansion of (/ PI (pow b 3)) in b
* [misc]taylor:  Taking taylor expansion of PI in b
* [misc]backup-simplify:  Simplify PI into PI
* [misc]taylor:  Taking taylor expansion of (pow b 3) in b
* [misc]backup-simplify:  Simplify (/ PI 1) into PI
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 PI))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 PI))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 2) (+ (* (* 1/2 PI) (/ 0 2)) (* 0 (/ 0 2)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* b 0) (+ (* 1 -1) (* 0 b))) into (- 1)
* [misc]backup-simplify:  Simplify (- (/ 0 (pow b 2)) (+ (* (* 1/2 (/ PI (pow b 2))) (/ (- 1) (pow b 2))) (* 0 (/ 0 (pow b 2))))) into (* 1/2 (/ PI (pow b 4)))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (* 1/2 (/ PI (pow b 4)))) (+ (* (- (/ 1 b)) 0) (* 0 (* 1/2 (/ PI (pow b 2)))))) into (* 1/2 (/ PI (pow b 4)))
* [misc]taylor:  Taking taylor expansion of (* 1/2 (/ PI (pow b 4))) in b
* [misc]taylor:  Taking taylor expansion of 1/2 in b
* [misc]backup-simplify:  Simplify 1/2 into 1/2
* [misc]taylor:  Taking taylor expansion of (/ PI (pow b 4)) in b
* [misc]taylor:  Taking taylor expansion of PI in b
* [misc]backup-simplify:  Simplify PI into PI
* [misc]taylor:  Taking taylor expansion of (pow b 4) in b
* [misc]backup-simplify:  Simplify (/ PI 1) into PI
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]approximate:  Taking taylor expansion of (* (- (/ 1 (/ 1 a)) (/ 1 (/ 1 b))) (/ (/ PI 2) (* (+ (/ 1 b) (/ 1 a)) (- (/ 1 b) (/ 1 a))))) in (a b) around 0
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 (/ 1 a)) (/ 1 (/ 1 b))) (/ (/ PI 2) (* (+ (/ 1 b) (/ 1 a)) (- (/ 1 b) (/ 1 a))))) in b
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (/ 1 a)) (/ 1 (/ 1 b))) in b
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 a)) in b
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in b
* [misc]taylor:  Taking taylor expansion of a in b
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]backup-simplify:  Simplify (/ 1 (/ 1 a)) into a
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 b)) in b
* [misc]taylor:  Taking taylor expansion of (/ 1 b) in b
* [misc]taylor:  Taking taylor expansion of b in b
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ (/ PI 2) (* (+ (/ 1 b) (/ 1 a)) (- (/ 1 b) (/ 1 a)))) in b
* [misc]taylor:  Taking taylor expansion of (/ PI 2) in b
* [misc]taylor:  Taking taylor expansion of PI in b
* [misc]backup-simplify:  Simplify PI into PI
* [misc]taylor:  Taking taylor expansion of 2 in b
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]backup-simplify:  Simplify (/ PI 2) into (* 1/2 PI)
* [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 b) (/ 1 a)) (- (/ 1 b) (/ 1 a))) in b
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in b
* [misc]taylor:  Taking taylor expansion of (/ 1 b) in b
* [misc]taylor:  Taking taylor expansion of b in b
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in b
* [misc]taylor:  Taking taylor expansion of a in b
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in b
* [misc]taylor:  Taking taylor expansion of (/ 1 b) in b
* [misc]taylor:  Taking taylor expansion of b in b
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in b
* [misc]taylor:  Taking taylor expansion of a in b
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (/ (* 1/2 PI) 1) into (* 1/2 PI)
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 (/ 1 a)) (/ 1 (/ 1 b))) (/ (/ PI 2) (* (+ (/ 1 b) (/ 1 a)) (- (/ 1 b) (/ 1 a))))) in a
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (/ 1 a)) (/ 1 (/ 1 b))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 a)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 b)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 b) in a
* [misc]taylor:  Taking taylor expansion of b in a
* [misc]backup-simplify:  Simplify b into b
* [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
* [misc]backup-simplify:  Simplify (/ 1 (/ 1 b)) into b
* [misc]taylor:  Taking taylor expansion of (/ (/ PI 2) (* (+ (/ 1 b) (/ 1 a)) (- (/ 1 b) (/ 1 a)))) in a
* [misc]taylor:  Taking taylor expansion of (/ PI 2) in a
* [misc]taylor:  Taking taylor expansion of PI in a
* [misc]backup-simplify:  Simplify PI into PI
* [misc]taylor:  Taking taylor expansion of 2 in a
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]backup-simplify:  Simplify (/ PI 2) into (* 1/2 PI)
* [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 b) (/ 1 a)) (- (/ 1 b) (/ 1 a))) in a
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 b) in a
* [misc]taylor:  Taking taylor expansion of b in a
* [misc]backup-simplify:  Simplify b into b
* [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 b) in a
* [misc]taylor:  Taking taylor expansion of b in a
* [misc]backup-simplify:  Simplify b into b
* [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* 1 -1) into -1
* [misc]backup-simplify:  Simplify (/ (* 1/2 PI) -1) into (* -1/2 PI)
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 (/ 1 a)) (/ 1 (/ 1 b))) (/ (/ PI 2) (* (+ (/ 1 b) (/ 1 a)) (- (/ 1 b) (/ 1 a))))) in a
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (/ 1 a)) (/ 1 (/ 1 b))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 a)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 b)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 b) in a
* [misc]taylor:  Taking taylor expansion of b in a
* [misc]backup-simplify:  Simplify b into b
* [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
* [misc]backup-simplify:  Simplify (/ 1 (/ 1 b)) into b
* [misc]taylor:  Taking taylor expansion of (/ (/ PI 2) (* (+ (/ 1 b) (/ 1 a)) (- (/ 1 b) (/ 1 a)))) in a
* [misc]taylor:  Taking taylor expansion of (/ PI 2) in a
* [misc]taylor:  Taking taylor expansion of PI in a
* [misc]backup-simplify:  Simplify PI into PI
* [misc]taylor:  Taking taylor expansion of 2 in a
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]backup-simplify:  Simplify (/ PI 2) into (* 1/2 PI)
* [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 b) (/ 1 a)) (- (/ 1 b) (/ 1 a))) in a
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 b) in a
* [misc]taylor:  Taking taylor expansion of b in a
* [misc]backup-simplify:  Simplify b into b
* [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 b) in a
* [misc]taylor:  Taking taylor expansion of b in a
* [misc]backup-simplify:  Simplify b into b
* [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* 1 -1) into -1
* [misc]backup-simplify:  Simplify (/ (* 1/2 PI) -1) into (* -1/2 PI)
* [misc]backup-simplify:  Simplify (- b) into (- b)
* [misc]backup-simplify:  Simplify (+ 0 (- b)) into (- b)
* [misc]backup-simplify:  Simplify (* (- b) (* -1/2 PI)) into (* 1/2 (* b PI))
* [misc]taylor:  Taking taylor expansion of (* 1/2 (* b PI)) in b
* [misc]taylor:  Taking taylor expansion of 1/2 in b
* [misc]backup-simplify:  Simplify 1/2 into 1/2
* [misc]taylor:  Taking taylor expansion of (* b PI) in b
* [misc]taylor:  Taking taylor expansion of b in b
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of PI in b
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 PI))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 PI)) into PI
* [misc]backup-simplify:  Simplify (* 0 PI) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 PI) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 2) (+ (* (* 1/2 PI) (/ 0 2)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ 1 b) 0) into (/ 1 b)
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (/ 1 b) 0) into (/ 1 b)
* [misc]backup-simplify:  Simplify (+ (* 1 (/ 1 b)) (* (/ 1 b) -1)) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* (* -1/2 PI) (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* b (/ 0 (/ 1 b))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ (* (- b) 0) (* 1 (* -1/2 PI))) into (- (* 1/2 PI))
* [misc]taylor:  Taking taylor expansion of (- (* 1/2 PI)) in b
* [misc]taylor:  Taking taylor expansion of (* 1/2 PI) in b
* [misc]taylor:  Taking taylor expansion of 1/2 in b
* [misc]backup-simplify:  Simplify 1/2 into 1/2
* [misc]taylor:  Taking taylor expansion of PI in b
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 PI))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 PI)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 PI) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 2) (+ (* (* 1/2 PI) (/ 0 2)) (* 0 (/ 0 2)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (/ 1 b) (/ 1 b)) (* 0 -1))) into (/ 1 (pow b 2))
* [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* (* -1/2 PI) (/ (/ 1 (pow b 2)) -1)) (* 0 (/ 0 -1)))) into (- (* 1/2 (/ PI (pow b 2))))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* b (/ 0 (/ 1 b))) (* 0 (/ 0 (/ 1 b))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- b) (- (* 1/2 (/ PI (pow b 2))))) (+ (* 1 0) (* 0 (* -1/2 PI)))) into (* 1/2 (/ PI b))
* [misc]taylor:  Taking taylor expansion of (* 1/2 (/ PI b)) in b
* [misc]taylor:  Taking taylor expansion of 1/2 in b
* [misc]backup-simplify:  Simplify 1/2 into 1/2
* [misc]taylor:  Taking taylor expansion of (/ PI b) in b
* [misc]taylor:  Taking taylor expansion of PI in b
* [misc]backup-simplify:  Simplify PI into PI
* [misc]taylor:  Taking taylor expansion of b in b
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ PI 1) into PI
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 PI) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]approximate:  Taking taylor expansion of (* (- (/ 1 (/ 1 (- a))) (/ 1 (/ 1 (- b)))) (/ (/ PI 2) (* (+ (/ 1 (- b)) (/ 1 (- a))) (- (/ 1 (- b)) (/ 1 (- a)))))) in (a b) around 0
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 (/ 1 (- a))) (/ 1 (/ 1 (- b)))) (/ (/ PI 2) (* (+ (/ 1 (- b)) (/ 1 (- a))) (- (/ 1 (- b)) (/ 1 (- a)))))) in b
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (/ 1 (- a))) (/ 1 (/ 1 (- b)))) in b
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 (- a))) in b
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in b
* [misc]taylor:  Taking taylor expansion of (- a) in b
* [misc]taylor:  Taking taylor expansion of a in b
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]backup-simplify:  Simplify (/ 1 (/ -1 a)) into (* -1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 (- b))) in b
* [misc]taylor:  Taking taylor expansion of (/ 1 (- b)) in b
* [misc]taylor:  Taking taylor expansion of (- b) in b
* [misc]taylor:  Taking taylor expansion of b in b
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ (/ PI 2) (* (+ (/ 1 (- b)) (/ 1 (- a))) (- (/ 1 (- b)) (/ 1 (- a))))) in b
* [misc]taylor:  Taking taylor expansion of (/ PI 2) in b
* [misc]taylor:  Taking taylor expansion of PI in b
* [misc]backup-simplify:  Simplify PI into PI
* [misc]taylor:  Taking taylor expansion of 2 in b
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]backup-simplify:  Simplify (/ PI 2) into (* 1/2 PI)
* [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 (- b)) (/ 1 (- a))) (- (/ 1 (- b)) (/ 1 (- a)))) in b
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- b)) (/ 1 (- a))) in b
* [misc]taylor:  Taking taylor expansion of (/ 1 (- b)) in b
* [misc]taylor:  Taking taylor expansion of (- b) in b
* [misc]taylor:  Taking taylor expansion of b in b
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in b
* [misc]taylor:  Taking taylor expansion of (- a) in b
* [misc]taylor:  Taking taylor expansion of a in b
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- b)) (/ 1 (- a))) in b
* [misc]taylor:  Taking taylor expansion of (/ 1 (- b)) in b
* [misc]taylor:  Taking taylor expansion of (- b) in b
* [misc]taylor:  Taking taylor expansion of b in b
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in b
* [misc]taylor:  Taking taylor expansion of (- a) in b
* [misc]taylor:  Taking taylor expansion of a in b
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (/ (* 1/2 PI) 1) into (* 1/2 PI)
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 (/ 1 (- a))) (/ 1 (/ 1 (- b)))) (/ (/ PI 2) (* (+ (/ 1 (- b)) (/ 1 (- a))) (- (/ 1 (- b)) (/ 1 (- a)))))) in a
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (/ 1 (- a))) (/ 1 (/ 1 (- b)))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 (- a))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in a
* [misc]taylor:  Taking taylor expansion of (- a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 (- b))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- b)) in a
* [misc]taylor:  Taking taylor expansion of (- b) in a
* [misc]taylor:  Taking taylor expansion of b in a
* [misc]backup-simplify:  Simplify b into b
* [misc]backup-simplify:  Simplify (- b) into (- b)
* [misc]backup-simplify:  Simplify (- b) into (- b)
* [misc]backup-simplify:  Simplify (/ 1 (- b)) into (/ -1 b)
* [misc]backup-simplify:  Simplify (/ 1 (/ -1 b)) into (* -1 b)
* [misc]taylor:  Taking taylor expansion of (/ (/ PI 2) (* (+ (/ 1 (- b)) (/ 1 (- a))) (- (/ 1 (- b)) (/ 1 (- a))))) in a
* [misc]taylor:  Taking taylor expansion of (/ PI 2) in a
* [misc]taylor:  Taking taylor expansion of PI in a
* [misc]backup-simplify:  Simplify PI into PI
* [misc]taylor:  Taking taylor expansion of 2 in a
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]backup-simplify:  Simplify (/ PI 2) into (* 1/2 PI)
* [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 (- b)) (/ 1 (- a))) (- (/ 1 (- b)) (/ 1 (- a)))) in a
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- b)) (/ 1 (- a))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- b)) in a
* [misc]taylor:  Taking taylor expansion of (- b) in a
* [misc]taylor:  Taking taylor expansion of b in a
* [misc]backup-simplify:  Simplify b into b
* [misc]backup-simplify:  Simplify (- b) into (- b)
* [misc]backup-simplify:  Simplify (- b) into (- b)
* [misc]backup-simplify:  Simplify (/ 1 (- b)) into (/ -1 b)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in a
* [misc]taylor:  Taking taylor expansion of (- a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- b)) (/ 1 (- a))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- b)) in a
* [misc]taylor:  Taking taylor expansion of (- b) in a
* [misc]taylor:  Taking taylor expansion of b in a
* [misc]backup-simplify:  Simplify b into b
* [misc]backup-simplify:  Simplify (- b) into (- b)
* [misc]backup-simplify:  Simplify (- b) into (- b)
* [misc]backup-simplify:  Simplify (/ 1 (- b)) into (/ -1 b)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in a
* [misc]taylor:  Taking taylor expansion of (- a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (* -1 1) into -1
* [misc]backup-simplify:  Simplify (/ (* 1/2 PI) -1) into (* -1/2 PI)
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 (/ 1 (- a))) (/ 1 (/ 1 (- b)))) (/ (/ PI 2) (* (+ (/ 1 (- b)) (/ 1 (- a))) (- (/ 1 (- b)) (/ 1 (- a)))))) in a
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (/ 1 (- a))) (/ 1 (/ 1 (- b)))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 (- a))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in a
* [misc]taylor:  Taking taylor expansion of (- a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 (- b))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- b)) in a
* [misc]taylor:  Taking taylor expansion of (- b) in a
* [misc]taylor:  Taking taylor expansion of b in a
* [misc]backup-simplify:  Simplify b into b
* [misc]backup-simplify:  Simplify (- b) into (- b)
* [misc]backup-simplify:  Simplify (- b) into (- b)
* [misc]backup-simplify:  Simplify (/ 1 (- b)) into (/ -1 b)
* [misc]backup-simplify:  Simplify (/ 1 (/ -1 b)) into (* -1 b)
* [misc]taylor:  Taking taylor expansion of (/ (/ PI 2) (* (+ (/ 1 (- b)) (/ 1 (- a))) (- (/ 1 (- b)) (/ 1 (- a))))) in a
* [misc]taylor:  Taking taylor expansion of (/ PI 2) in a
* [misc]taylor:  Taking taylor expansion of PI in a
* [misc]backup-simplify:  Simplify PI into PI
* [misc]taylor:  Taking taylor expansion of 2 in a
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]backup-simplify:  Simplify (/ PI 2) into (* 1/2 PI)
* [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 (- b)) (/ 1 (- a))) (- (/ 1 (- b)) (/ 1 (- a)))) in a
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- b)) (/ 1 (- a))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- b)) in a
* [misc]taylor:  Taking taylor expansion of (- b) in a
* [misc]taylor:  Taking taylor expansion of b in a
* [misc]backup-simplify:  Simplify b into b
* [misc]backup-simplify:  Simplify (- b) into (- b)
* [misc]backup-simplify:  Simplify (- b) into (- b)
* [misc]backup-simplify:  Simplify (/ 1 (- b)) into (/ -1 b)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in a
* [misc]taylor:  Taking taylor expansion of (- a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- b)) (/ 1 (- a))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- b)) in a
* [misc]taylor:  Taking taylor expansion of (- b) in a
* [misc]taylor:  Taking taylor expansion of b in a
* [misc]backup-simplify:  Simplify b into b
* [misc]backup-simplify:  Simplify (- b) into (- b)
* [misc]backup-simplify:  Simplify (- b) into (- b)
* [misc]backup-simplify:  Simplify (/ 1 (- b)) into (/ -1 b)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in a
* [misc]taylor:  Taking taylor expansion of (- a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (* -1 1) into -1
* [misc]backup-simplify:  Simplify (/ (* 1/2 PI) -1) into (* -1/2 PI)
* [misc]backup-simplify:  Simplify (- (* -1 b)) into b
* [misc]backup-simplify:  Simplify (+ 0 b) into b
* [misc]backup-simplify:  Simplify (* b (* -1/2 PI)) into (* -1/2 (* b PI))
* [misc]taylor:  Taking taylor expansion of (* -1/2 (* b PI)) in b
* [misc]taylor:  Taking taylor expansion of -1/2 in b
* [misc]backup-simplify:  Simplify -1/2 into -1/2
* [misc]taylor:  Taking taylor expansion of (* b PI) in b
* [misc]taylor:  Taking taylor expansion of b in b
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of PI in b
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 PI))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 PI)) into PI
* [misc]backup-simplify:  Simplify (* 0 PI) into 0
* [misc]backup-simplify:  Simplify (+ (* -1/2 0) (+ (* 0 PI) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 2) (+ (* (* 1/2 PI) (/ 0 2)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ -1 b) 0) into (- (/ 1 b))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (/ -1 b) 0) into (- (/ 1 b))
* [misc]backup-simplify:  Simplify (+ (* -1 (- (/ 1 b))) (* (- (/ 1 b)) 1)) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* (* -1/2 PI) (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- b) into (- b)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 b) (/ 0 (- b))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (* -1 b) (/ 0 (/ -1 b))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (+ (* b 0) (* -1 (* -1/2 PI))) into (* 1/2 PI)
* [misc]taylor:  Taking taylor expansion of (* 1/2 PI) in b
* [misc]taylor:  Taking taylor expansion of 1/2 in b
* [misc]backup-simplify:  Simplify 1/2 into 1/2
* [misc]taylor:  Taking taylor expansion of PI in b
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 PI))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 PI)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1/2 0) (+ (* 0 0) (+ (* 0 PI) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 2) (+ (* (* 1/2 PI) (/ 0 2)) (* 0 (/ 0 2)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- b) into (- b)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 b) (/ 0 (- b))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- b) into (- b)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 b) (/ 0 (- b))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* (- (/ 1 b)) (- (/ 1 b))) (* 0 1))) into (/ 1 (pow b 2))
* [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* (* -1/2 PI) (/ (/ 1 (pow b 2)) -1)) (* 0 (/ 0 -1)))) into (- (* 1/2 (/ PI (pow b 2))))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- b) into (- b)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- b) into (- b)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 b) (/ 0 (- b))) (* 0 (/ 0 (- b))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (* -1 b) (/ 0 (/ -1 b))) (* 0 (/ 0 (/ -1 b))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* b (- (* 1/2 (/ PI (pow b 2))))) (+ (* -1 0) (* 0 (* -1/2 PI)))) into (- (* 1/2 (/ PI b)))
* [misc]taylor:  Taking taylor expansion of (- (* 1/2 (/ PI b))) in b
* [misc]taylor:  Taking taylor expansion of (* 1/2 (/ PI b)) in b
* [misc]taylor:  Taking taylor expansion of 1/2 in b
* [misc]backup-simplify:  Simplify 1/2 into 1/2
* [misc]taylor:  Taking taylor expansion of (/ PI b) in b
* [misc]taylor:  Taking taylor expansion of PI in b
* [misc]backup-simplify:  Simplify PI into PI
* [misc]taylor:  Taking taylor expansion of b in b
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ PI 1) into PI
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI))))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 PI) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* * * * [misc]progress:  [ 2 / 4 ] generating series at (2 2)
* [misc]approximate:  Taking taylor expansion of (/ (/ PI 2) (* (+ b a) (- b a))) in (b a) around 0
* [misc]taylor:  Taking taylor expansion of (/ (/ PI 2) (* (+ b a) (- b a))) in a
* [misc]taylor:  Taking taylor expansion of (/ PI 2) in a
* [misc]taylor:  Taking taylor expansion of PI in a
* [misc]backup-simplify:  Simplify PI into PI
* [misc]taylor:  Taking taylor expansion of 2 in a
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]backup-simplify:  Simplify (/ PI 2) into (* 1/2 PI)
* [misc]taylor:  Taking taylor expansion of (* (+ b a) (- b a)) in a
* [misc]taylor:  Taking taylor expansion of (+ b a) in a
* [misc]taylor:  Taking taylor expansion of b in a
* [misc]backup-simplify:  Simplify b into b
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- b a) in a
* [misc]taylor:  Taking taylor expansion of b in a
* [misc]backup-simplify:  Simplify b into b
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ b 0) into b
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ b 0) into b
* [misc]backup-simplify:  Simplify (* b b) into (pow b 2)
* [misc]backup-simplify:  Simplify (/ (* 1/2 PI) (pow b 2)) into (* 1/2 (/ PI (pow b 2)))
* [misc]taylor:  Taking taylor expansion of (/ (/ PI 2) (* (+ b a) (- b a))) in b
* [misc]taylor:  Taking taylor expansion of (/ PI 2) in b
* [misc]taylor:  Taking taylor expansion of PI in b
* [misc]backup-simplify:  Simplify PI into PI
* [misc]taylor:  Taking taylor expansion of 2 in b
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]backup-simplify:  Simplify (/ PI 2) into (* 1/2 PI)
* [misc]taylor:  Taking taylor expansion of (* (+ b a) (- b a)) in b
* [misc]taylor:  Taking taylor expansion of (+ b a) in b
* [misc]taylor:  Taking taylor expansion of b in b
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of a in b
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (- b a) in b
* [misc]taylor:  Taking taylor expansion of b in b
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of a in b
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (+ 0 a) into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (+ 0 (- a)) into (- a)
* [misc]backup-simplify:  Simplify (* a (- a)) into (* -1 (pow a 2))
* [misc]backup-simplify:  Simplify (/ (* 1/2 PI) (* -1 (pow a 2))) into (* -1/2 (/ PI (pow a 2)))
* [misc]taylor:  Taking taylor expansion of (/ (/ PI 2) (* (+ b a) (- b a))) in b
* [misc]taylor:  Taking taylor expansion of (/ PI 2) in b
* [misc]taylor:  Taking taylor expansion of PI in b
* [misc]backup-simplify:  Simplify PI into PI
* [misc]taylor:  Taking taylor expansion of 2 in b
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]backup-simplify:  Simplify (/ PI 2) into (* 1/2 PI)
* [misc]taylor:  Taking taylor expansion of (* (+ b a) (- b a)) in b
* [misc]taylor:  Taking taylor expansion of (+ b a) in b
* [misc]taylor:  Taking taylor expansion of b in b
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of a in b
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (- b a) in b
* [misc]taylor:  Taking taylor expansion of b in b
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of a in b
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (+ 0 a) into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (+ 0 (- a)) into (- a)
* [misc]backup-simplify:  Simplify (* a (- a)) into (* -1 (pow a 2))
* [misc]backup-simplify:  Simplify (/ (* 1/2 PI) (* -1 (pow a 2))) into (* -1/2 (/ PI (pow a 2)))
* [misc]taylor:  Taking taylor expansion of (* -1/2 (/ PI (pow a 2))) in a
* [misc]taylor:  Taking taylor expansion of -1/2 in a
* [misc]backup-simplify:  Simplify -1/2 into -1/2
* [misc]taylor:  Taking taylor expansion of (/ PI (pow a 2)) in a
* [misc]taylor:  Taking taylor expansion of PI in a
* [misc]backup-simplify:  Simplify PI into PI
* [misc]taylor:  Taking taylor expansion of (pow a 2) in a
* [misc]backup-simplify:  Simplify (/ PI 1) into PI
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1/2 0) (+ (* 0 0) (* 0 PI))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 2) (+ (* (* 1/2 PI) (/ 0 2)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ (* a 1) (* 1 (- a))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (* -1 (pow a 2))) (+ (* (* -1/2 (/ PI (pow a 2))) (/ 0 (* -1 (pow a 2)))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 2) (+ (* (* 1/2 PI) (/ 0 2)) (* 0 (/ 0 2)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 1 1) (* 0 (- a)))) into 1
* [misc]backup-simplify:  Simplify (- (/ 0 (* -1 (pow a 2))) (+ (* (* -1/2 (/ PI (pow a 2))) (/ 1 (* -1 (pow a 2)))) (* 0 (/ 0 (* -1 (pow a 2)))))) into (- (* 1/2 (/ PI (pow a 4))))
* [misc]taylor:  Taking taylor expansion of (- (* 1/2 (/ PI (pow a 4)))) in a
* [misc]taylor:  Taking taylor expansion of (* 1/2 (/ PI (pow a 4))) in a
* [misc]taylor:  Taking taylor expansion of 1/2 in a
* [misc]backup-simplify:  Simplify 1/2 into 1/2
* [misc]taylor:  Taking taylor expansion of (/ PI (pow a 4)) in a
* [misc]taylor:  Taking taylor expansion of PI in a
* [misc]backup-simplify:  Simplify PI into PI
* [misc]taylor:  Taking taylor expansion of (pow a 4) in a
* [misc]backup-simplify:  Simplify (/ PI 1) into PI
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]approximate:  Taking taylor expansion of (/ (/ PI 2) (* (+ (/ 1 b) (/ 1 a)) (- (/ 1 b) (/ 1 a)))) in (b a) around 0
* [misc]taylor:  Taking taylor expansion of (/ (/ PI 2) (* (+ (/ 1 b) (/ 1 a)) (- (/ 1 b) (/ 1 a)))) in a
* [misc]taylor:  Taking taylor expansion of (/ PI 2) in a
* [misc]taylor:  Taking taylor expansion of PI in a
* [misc]backup-simplify:  Simplify PI into PI
* [misc]taylor:  Taking taylor expansion of 2 in a
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]backup-simplify:  Simplify (/ PI 2) into (* 1/2 PI)
* [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 b) (/ 1 a)) (- (/ 1 b) (/ 1 a))) in a
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 b) in a
* [misc]taylor:  Taking taylor expansion of b in a
* [misc]backup-simplify:  Simplify b into b
* [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 b) in a
* [misc]taylor:  Taking taylor expansion of b in a
* [misc]backup-simplify:  Simplify b into b
* [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* 1 -1) into -1
* [misc]backup-simplify:  Simplify (/ (* 1/2 PI) -1) into (* -1/2 PI)
* [misc]taylor:  Taking taylor expansion of (/ (/ PI 2) (* (+ (/ 1 b) (/ 1 a)) (- (/ 1 b) (/ 1 a)))) in b
* [misc]taylor:  Taking taylor expansion of (/ PI 2) in b
* [misc]taylor:  Taking taylor expansion of PI in b
* [misc]backup-simplify:  Simplify PI into PI
* [misc]taylor:  Taking taylor expansion of 2 in b
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]backup-simplify:  Simplify (/ PI 2) into (* 1/2 PI)
* [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 b) (/ 1 a)) (- (/ 1 b) (/ 1 a))) in b
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in b
* [misc]taylor:  Taking taylor expansion of (/ 1 b) in b
* [misc]taylor:  Taking taylor expansion of b in b
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in b
* [misc]taylor:  Taking taylor expansion of a in b
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in b
* [misc]taylor:  Taking taylor expansion of (/ 1 b) in b
* [misc]taylor:  Taking taylor expansion of b in b
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in b
* [misc]taylor:  Taking taylor expansion of a in b
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (/ (* 1/2 PI) 1) into (* 1/2 PI)
* [misc]taylor:  Taking taylor expansion of (/ (/ PI 2) (* (+ (/ 1 b) (/ 1 a)) (- (/ 1 b) (/ 1 a)))) in b
* [misc]taylor:  Taking taylor expansion of (/ PI 2) in b
* [misc]taylor:  Taking taylor expansion of PI in b
* [misc]backup-simplify:  Simplify PI into PI
* [misc]taylor:  Taking taylor expansion of 2 in b
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]backup-simplify:  Simplify (/ PI 2) into (* 1/2 PI)
* [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 b) (/ 1 a)) (- (/ 1 b) (/ 1 a))) in b
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in b
* [misc]taylor:  Taking taylor expansion of (/ 1 b) in b
* [misc]taylor:  Taking taylor expansion of b in b
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in b
* [misc]taylor:  Taking taylor expansion of a in b
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in b
* [misc]taylor:  Taking taylor expansion of (/ 1 b) in b
* [misc]taylor:  Taking taylor expansion of b in b
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in b
* [misc]taylor:  Taking taylor expansion of a in b
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (/ (* 1/2 PI) 1) into (* 1/2 PI)
* [misc]taylor:  Taking taylor expansion of (* 1/2 PI) in a
* [misc]taylor:  Taking taylor expansion of 1/2 in a
* [misc]backup-simplify:  Simplify 1/2 into 1/2
* [misc]taylor:  Taking taylor expansion of PI in a
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 PI))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 2) (+ (* (* 1/2 PI) (/ 0 2)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 a)) into (- (/ 1 a))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 a))) into (- (/ 1 a))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 a)) into (/ 1 a)
* [misc]backup-simplify:  Simplify (+ (* 1 (- (/ 1 a))) (* (/ 1 a) 1)) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (* 1/2 PI) (/ 0 1)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 2) (+ (* (* 1/2 PI) (/ 0 2)) (* 0 (/ 0 2)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (/ 1 a) (- (/ 1 a))) (* 0 1))) into (- (/ 1 (pow a 2)))
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (* 1/2 PI) (/ (- (/ 1 (pow a 2))) 1)) (* 0 (/ 0 1)))) into (* 1/2 (/ PI (pow a 2)))
* [misc]taylor:  Taking taylor expansion of (* 1/2 (/ PI (pow a 2))) in a
* [misc]taylor:  Taking taylor expansion of 1/2 in a
* [misc]backup-simplify:  Simplify 1/2 into 1/2
* [misc]taylor:  Taking taylor expansion of (/ PI (pow a 2)) in a
* [misc]taylor:  Taking taylor expansion of PI in a
* [misc]backup-simplify:  Simplify PI into PI
* [misc]taylor:  Taking taylor expansion of (pow a 2) in a
* [misc]backup-simplify:  Simplify (/ PI 1) into PI
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]approximate:  Taking taylor expansion of (/ (/ PI 2) (* (+ (/ 1 (- b)) (/ 1 (- a))) (- (/ 1 (- b)) (/ 1 (- a))))) in (b a) around 0
* [misc]taylor:  Taking taylor expansion of (/ (/ PI 2) (* (+ (/ 1 (- b)) (/ 1 (- a))) (- (/ 1 (- b)) (/ 1 (- a))))) in a
* [misc]taylor:  Taking taylor expansion of (/ PI 2) in a
* [misc]taylor:  Taking taylor expansion of PI in a
* [misc]backup-simplify:  Simplify PI into PI
* [misc]taylor:  Taking taylor expansion of 2 in a
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]backup-simplify:  Simplify (/ PI 2) into (* 1/2 PI)
* [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 (- b)) (/ 1 (- a))) (- (/ 1 (- b)) (/ 1 (- a)))) in a
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- b)) (/ 1 (- a))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- b)) in a
* [misc]taylor:  Taking taylor expansion of (- b) in a
* [misc]taylor:  Taking taylor expansion of b in a
* [misc]backup-simplify:  Simplify b into b
* [misc]backup-simplify:  Simplify (- b) into (- b)
* [misc]backup-simplify:  Simplify (- b) into (- b)
* [misc]backup-simplify:  Simplify (/ 1 (- b)) into (/ -1 b)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in a
* [misc]taylor:  Taking taylor expansion of (- a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- b)) (/ 1 (- a))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- b)) in a
* [misc]taylor:  Taking taylor expansion of (- b) in a
* [misc]taylor:  Taking taylor expansion of b in a
* [misc]backup-simplify:  Simplify b into b
* [misc]backup-simplify:  Simplify (- b) into (- b)
* [misc]backup-simplify:  Simplify (- b) into (- b)
* [misc]backup-simplify:  Simplify (/ 1 (- b)) into (/ -1 b)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in a
* [misc]taylor:  Taking taylor expansion of (- a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (* -1 1) into -1
* [misc]backup-simplify:  Simplify (/ (* 1/2 PI) -1) into (* -1/2 PI)
* [misc]taylor:  Taking taylor expansion of (/ (/ PI 2) (* (+ (/ 1 (- b)) (/ 1 (- a))) (- (/ 1 (- b)) (/ 1 (- a))))) in b
* [misc]taylor:  Taking taylor expansion of (/ PI 2) in b
* [misc]taylor:  Taking taylor expansion of PI in b
* [misc]backup-simplify:  Simplify PI into PI
* [misc]taylor:  Taking taylor expansion of 2 in b
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]backup-simplify:  Simplify (/ PI 2) into (* 1/2 PI)
* [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 (- b)) (/ 1 (- a))) (- (/ 1 (- b)) (/ 1 (- a)))) in b
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- b)) (/ 1 (- a))) in b
* [misc]taylor:  Taking taylor expansion of (/ 1 (- b)) in b
* [misc]taylor:  Taking taylor expansion of (- b) in b
* [misc]taylor:  Taking taylor expansion of b in b
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in b
* [misc]taylor:  Taking taylor expansion of (- a) in b
* [misc]taylor:  Taking taylor expansion of a in b
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- b)) (/ 1 (- a))) in b
* [misc]taylor:  Taking taylor expansion of (/ 1 (- b)) in b
* [misc]taylor:  Taking taylor expansion of (- b) in b
* [misc]taylor:  Taking taylor expansion of b in b
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in b
* [misc]taylor:  Taking taylor expansion of (- a) in b
* [misc]taylor:  Taking taylor expansion of a in b
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (/ (* 1/2 PI) 1) into (* 1/2 PI)
* [misc]taylor:  Taking taylor expansion of (/ (/ PI 2) (* (+ (/ 1 (- b)) (/ 1 (- a))) (- (/ 1 (- b)) (/ 1 (- a))))) in b
* [misc]taylor:  Taking taylor expansion of (/ PI 2) in b
* [misc]taylor:  Taking taylor expansion of PI in b
* [misc]backup-simplify:  Simplify PI into PI
* [misc]taylor:  Taking taylor expansion of 2 in b
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]backup-simplify:  Simplify (/ PI 2) into (* 1/2 PI)
* [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 (- b)) (/ 1 (- a))) (- (/ 1 (- b)) (/ 1 (- a)))) in b
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- b)) (/ 1 (- a))) in b
* [misc]taylor:  Taking taylor expansion of (/ 1 (- b)) in b
* [misc]taylor:  Taking taylor expansion of (- b) in b
* [misc]taylor:  Taking taylor expansion of b in b
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in b
* [misc]taylor:  Taking taylor expansion of (- a) in b
* [misc]taylor:  Taking taylor expansion of a in b
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- b)) (/ 1 (- a))) in b
* [misc]taylor:  Taking taylor expansion of (/ 1 (- b)) in b
* [misc]taylor:  Taking taylor expansion of (- b) in b
* [misc]taylor:  Taking taylor expansion of b in b
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in b
* [misc]taylor:  Taking taylor expansion of (- a) in b
* [misc]taylor:  Taking taylor expansion of a in b
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (/ (* 1/2 PI) 1) into (* 1/2 PI)
* [misc]taylor:  Taking taylor expansion of (* 1/2 PI) in a
* [misc]taylor:  Taking taylor expansion of 1/2 in a
* [misc]backup-simplify:  Simplify 1/2 into 1/2
* [misc]taylor:  Taking taylor expansion of PI in a
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 PI))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 2) (+ (* (* 1/2 PI) (/ 0 2)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ -1 a)) into (/ 1 a)
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 a)) into (/ 1 a)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (/ -1 a)) into (- (/ 1 a))
* [misc]backup-simplify:  Simplify (+ (* -1 (/ 1 a)) (* (- (/ 1 a)) -1)) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (* 1/2 PI) (/ 0 1)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 2) (+ (* (* 1/2 PI) (/ 0 2)) (* 0 (/ 0 2)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 a) (/ 0 (- a))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 a) (/ 0 (- a))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* (- (/ 1 a)) (/ 1 a)) (* 0 -1))) into (- (/ 1 (pow a 2)))
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (* 1/2 PI) (/ (- (/ 1 (pow a 2))) 1)) (* 0 (/ 0 1)))) into (* 1/2 (/ PI (pow a 2)))
* [misc]taylor:  Taking taylor expansion of (* 1/2 (/ PI (pow a 2))) in a
* [misc]taylor:  Taking taylor expansion of 1/2 in a
* [misc]backup-simplify:  Simplify 1/2 into 1/2
* [misc]taylor:  Taking taylor expansion of (/ PI (pow a 2)) in a
* [misc]taylor:  Taking taylor expansion of PI in a
* [misc]backup-simplify:  Simplify PI into PI
* [misc]taylor:  Taking taylor expansion of (pow a 2) in a
* [misc]backup-simplify:  Simplify (/ PI 1) into PI
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* * * * [misc]progress:  [ 3 / 4 ] generating series at (2 1)
* [misc]approximate:  Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in (a b) around 0
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in b
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in b
* [misc]taylor:  Taking taylor expansion of a in b
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 b) in b
* [misc]taylor:  Taking taylor expansion of b in b
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 b) in a
* [misc]taylor:  Taking taylor expansion of b in a
* [misc]backup-simplify:  Simplify b into b
* [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 b) in a
* [misc]taylor:  Taking taylor expansion of b in a
* [misc]backup-simplify:  Simplify b into b
* [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]taylor:  Taking taylor expansion of 1 in b
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 b)) into (- (/ 1 b))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 b))) into (- (/ 1 b))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 b)) in b
* [misc]taylor:  Taking taylor expansion of (/ 1 b) in b
* [misc]taylor:  Taking taylor expansion of b in b
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in b
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in b
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)) (* 0 (/ 0 b)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in b
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (* 1 (/ 1 a))) (* -1 (* (/ 1 b) 1))) into (- (/ 1 a) (/ 1 b))
* [misc]approximate:  Taking taylor expansion of (- (/ 1 (/ 1 a)) (/ 1 (/ 1 b))) in (a b) around 0
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (/ 1 a)) (/ 1 (/ 1 b))) in b
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 a)) in b
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in b
* [misc]taylor:  Taking taylor expansion of a in b
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]backup-simplify:  Simplify (/ 1 (/ 1 a)) into a
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 b)) in b
* [misc]taylor:  Taking taylor expansion of (/ 1 b) in b
* [misc]taylor:  Taking taylor expansion of b in b
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (/ 1 a)) (/ 1 (/ 1 b))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 a)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 b)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 b) in a
* [misc]taylor:  Taking taylor expansion of b in a
* [misc]backup-simplify:  Simplify b into b
* [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
* [misc]backup-simplify:  Simplify (/ 1 (/ 1 b)) into b
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (/ 1 a)) (/ 1 (/ 1 b))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 a)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 b)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 b) in a
* [misc]taylor:  Taking taylor expansion of b in a
* [misc]backup-simplify:  Simplify b into b
* [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
* [misc]backup-simplify:  Simplify (/ 1 (/ 1 b)) into b
* [misc]backup-simplify:  Simplify (- b) into (- b)
* [misc]backup-simplify:  Simplify (+ 0 (- b)) into (- b)
* [misc]taylor:  Taking taylor expansion of (- b) in b
* [misc]taylor:  Taking taylor expansion of b in b
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* b (/ 0 (/ 1 b))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]taylor:  Taking taylor expansion of 1 in b
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* b (/ 0 (/ 1 b))) (* 0 (/ 0 (/ 1 b))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in b
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)) (* 0 (/ 0 b)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* b (/ 0 (/ 1 b))) (* 0 (/ 0 (/ 1 b))) (* 0 (/ 0 (/ 1 b))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in b
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (* (/ 1 b) 1)) (* 1 (* 1 (/ 1 a)))) into (- (/ 1 a) (/ 1 b))
* [misc]approximate:  Taking taylor expansion of (- (/ 1 (/ 1 (- a))) (/ 1 (/ 1 (- b)))) in (a b) around 0
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (/ 1 (- a))) (/ 1 (/ 1 (- b)))) in b
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 (- a))) in b
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in b
* [misc]taylor:  Taking taylor expansion of (- a) in b
* [misc]taylor:  Taking taylor expansion of a in b
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]backup-simplify:  Simplify (/ 1 (/ -1 a)) into (* -1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 (- b))) in b
* [misc]taylor:  Taking taylor expansion of (/ 1 (- b)) in b
* [misc]taylor:  Taking taylor expansion of (- b) in b
* [misc]taylor:  Taking taylor expansion of b in b
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (/ 1 (- a))) (/ 1 (/ 1 (- b)))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 (- a))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in a
* [misc]taylor:  Taking taylor expansion of (- a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 (- b))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- b)) in a
* [misc]taylor:  Taking taylor expansion of (- b) in a
* [misc]taylor:  Taking taylor expansion of b in a
* [misc]backup-simplify:  Simplify b into b
* [misc]backup-simplify:  Simplify (- b) into (- b)
* [misc]backup-simplify:  Simplify (- b) into (- b)
* [misc]backup-simplify:  Simplify (/ 1 (- b)) into (/ -1 b)
* [misc]backup-simplify:  Simplify (/ 1 (/ -1 b)) into (* -1 b)
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (/ 1 (- a))) (/ 1 (/ 1 (- b)))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 (- a))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in a
* [misc]taylor:  Taking taylor expansion of (- a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 (- b))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- b)) in a
* [misc]taylor:  Taking taylor expansion of (- b) in a
* [misc]taylor:  Taking taylor expansion of b in a
* [misc]backup-simplify:  Simplify b into b
* [misc]backup-simplify:  Simplify (- b) into (- b)
* [misc]backup-simplify:  Simplify (- b) into (- b)
* [misc]backup-simplify:  Simplify (/ 1 (- b)) into (/ -1 b)
* [misc]backup-simplify:  Simplify (/ 1 (/ -1 b)) into (* -1 b)
* [misc]backup-simplify:  Simplify (- (* -1 b)) into b
* [misc]backup-simplify:  Simplify (+ 0 b) into b
* [misc]taylor:  Taking taylor expansion of b in b
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- b) into (- b)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 b) (/ 0 (- b))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (* -1 b) (/ 0 (/ -1 b))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]taylor:  Taking taylor expansion of -1 in b
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- b) into (- b)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- b) into (- b)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 b) (/ 0 (- b))) (* 0 (/ 0 (- b))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (* -1 b) (/ 0 (/ -1 b))) (* 0 (/ 0 (/ -1 b))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in b
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- b) into (- b)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- b) into (- b)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- b) into (- b)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 b) (/ 0 (- b))) (* 0 (/ 0 (- b))) (* 0 (/ 0 (- b))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (* -1 b) (/ 0 (/ -1 b))) (* 0 (/ 0 (/ -1 b))) (* 0 (/ 0 (/ -1 b))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in b
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (* (/ 1 (- b)) 1)) (* -1 (* 1 (/ 1 (- a))))) into (- (/ 1 a) (/ 1 b))
* * * * [misc]progress:  [ 4 / 4 ] generating series at (2 2 2)
* [misc]approximate:  Taking taylor expansion of (* (+ b a) (- b a)) in (b a) around 0
* [misc]taylor:  Taking taylor expansion of (* (+ b a) (- b a)) in a
* [misc]taylor:  Taking taylor expansion of (+ b a) in a
* [misc]taylor:  Taking taylor expansion of b in a
* [misc]backup-simplify:  Simplify b into b
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- b a) in a
* [misc]taylor:  Taking taylor expansion of b in a
* [misc]backup-simplify:  Simplify b into b
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (+ b a) (- b a)) in b
* [misc]taylor:  Taking taylor expansion of (+ b a) in b
* [misc]taylor:  Taking taylor expansion of b in b
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of a in b
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (- b a) in b
* [misc]taylor:  Taking taylor expansion of b in b
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of a in b
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (* (+ b a) (- b a)) in b
* [misc]taylor:  Taking taylor expansion of (+ b a) in b
* [misc]taylor:  Taking taylor expansion of b in b
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of a in b
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (- b a) in b
* [misc]taylor:  Taking taylor expansion of b in b
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of a in b
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (+ 0 a) into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (+ 0 (- a)) into (- a)
* [misc]backup-simplify:  Simplify (* a (- a)) into (* -1 (pow a 2))
* [misc]taylor:  Taking taylor expansion of (* -1 (pow a 2)) in a
* [misc]taylor:  Taking taylor expansion of -1 in a
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of (pow a 2) in a
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ (* a 1) (* 1 (- a))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 1 1) (* 0 (- a)))) into 1
* [misc]taylor:  Taking taylor expansion of 1 in a
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* -1 1) into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 1 0) (+ (* 0 1) (* 0 (- a))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 (- a)))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (pow (* a 1) 2)) (* 1 (pow (* 1 b) 2))) into (- (pow b 2) (pow a 2))
* [misc]approximate:  Taking taylor expansion of (* (+ (/ 1 b) (/ 1 a)) (- (/ 1 b) (/ 1 a))) in (b a) around 0
* [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 b) (/ 1 a)) (- (/ 1 b) (/ 1 a))) in a
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 b) in a
* [misc]taylor:  Taking taylor expansion of b in a
* [misc]backup-simplify:  Simplify b into b
* [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 b) in a
* [misc]taylor:  Taking taylor expansion of b in a
* [misc]backup-simplify:  Simplify b into b
* [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 b) (/ 1 a)) (- (/ 1 b) (/ 1 a))) in b
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in b
* [misc]taylor:  Taking taylor expansion of (/ 1 b) in b
* [misc]taylor:  Taking taylor expansion of b in b
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in b
* [misc]taylor:  Taking taylor expansion of a in b
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in b
* [misc]taylor:  Taking taylor expansion of (/ 1 b) in b
* [misc]taylor:  Taking taylor expansion of b in b
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in b
* [misc]taylor:  Taking taylor expansion of a in b
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 b) (/ 1 a)) (- (/ 1 b) (/ 1 a))) in b
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in b
* [misc]taylor:  Taking taylor expansion of (/ 1 b) in b
* [misc]taylor:  Taking taylor expansion of b in b
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in b
* [misc]taylor:  Taking taylor expansion of a in b
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in b
* [misc]taylor:  Taking taylor expansion of (/ 1 b) in b
* [misc]taylor:  Taking taylor expansion of b in b
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in b
* [misc]taylor:  Taking taylor expansion of a in b
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1 in a
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 a)) into (- (/ 1 a))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 a))) into (- (/ 1 a))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 a)) into (/ 1 a)
* [misc]backup-simplify:  Simplify (+ (* 1 (- (/ 1 a))) (* (/ 1 a) 1)) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (/ 1 a) (- (/ 1 a))) (* 0 1))) into (- (/ 1 (pow a 2)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (pow a 2))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (pow a 2)) in a
* [misc]taylor:  Taking taylor expansion of (pow a 2) in a
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (/ 1 a) 0) (+ (* 0 (- (/ 1 a))) (* 0 1)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (/ 1 a) 0) (+ (* 0 0) (+ (* 0 (- (/ 1 a))) (* 0 1))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 b))) 2)) (* -1 (pow (* (/ 1 (/ 1 a)) 1) 2))) into (- (pow b 2) (pow a 2))
* [misc]approximate:  Taking taylor expansion of (* (+ (/ 1 (- b)) (/ 1 (- a))) (- (/ 1 (- b)) (/ 1 (- a)))) in (b a) around 0
* [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 (- b)) (/ 1 (- a))) (- (/ 1 (- b)) (/ 1 (- a)))) in a
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- b)) (/ 1 (- a))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- b)) in a
* [misc]taylor:  Taking taylor expansion of (- b) in a
* [misc]taylor:  Taking taylor expansion of b in a
* [misc]backup-simplify:  Simplify b into b
* [misc]backup-simplify:  Simplify (- b) into (- b)
* [misc]backup-simplify:  Simplify (- b) into (- b)
* [misc]backup-simplify:  Simplify (/ 1 (- b)) into (/ -1 b)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in a
* [misc]taylor:  Taking taylor expansion of (- a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- b)) (/ 1 (- a))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- b)) in a
* [misc]taylor:  Taking taylor expansion of (- b) in a
* [misc]taylor:  Taking taylor expansion of b in a
* [misc]backup-simplify:  Simplify b into b
* [misc]backup-simplify:  Simplify (- b) into (- b)
* [misc]backup-simplify:  Simplify (- b) into (- b)
* [misc]backup-simplify:  Simplify (/ 1 (- b)) into (/ -1 b)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in a
* [misc]taylor:  Taking taylor expansion of (- a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 (- b)) (/ 1 (- a))) (- (/ 1 (- b)) (/ 1 (- a)))) in b
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- b)) (/ 1 (- a))) in b
* [misc]taylor:  Taking taylor expansion of (/ 1 (- b)) in b
* [misc]taylor:  Taking taylor expansion of (- b) in b
* [misc]taylor:  Taking taylor expansion of b in b
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in b
* [misc]taylor:  Taking taylor expansion of (- a) in b
* [misc]taylor:  Taking taylor expansion of a in b
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- b)) (/ 1 (- a))) in b
* [misc]taylor:  Taking taylor expansion of (/ 1 (- b)) in b
* [misc]taylor:  Taking taylor expansion of (- b) in b
* [misc]taylor:  Taking taylor expansion of b in b
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in b
* [misc]taylor:  Taking taylor expansion of (- a) in b
* [misc]taylor:  Taking taylor expansion of a in b
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 (- b)) (/ 1 (- a))) (- (/ 1 (- b)) (/ 1 (- a)))) in b
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- b)) (/ 1 (- a))) in b
* [misc]taylor:  Taking taylor expansion of (/ 1 (- b)) in b
* [misc]taylor:  Taking taylor expansion of (- b) in b
* [misc]taylor:  Taking taylor expansion of b in b
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in b
* [misc]taylor:  Taking taylor expansion of (- a) in b
* [misc]taylor:  Taking taylor expansion of a in b
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- b)) (/ 1 (- a))) in b
* [misc]taylor:  Taking taylor expansion of (/ 1 (- b)) in b
* [misc]taylor:  Taking taylor expansion of (- b) in b
* [misc]taylor:  Taking taylor expansion of b in b
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in b
* [misc]taylor:  Taking taylor expansion of (- a) in b
* [misc]taylor:  Taking taylor expansion of a in b
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]taylor:  Taking taylor expansion of 1 in a
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ -1 a)) into (/ 1 a)
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 a)) into (/ 1 a)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (/ -1 a)) into (- (/ 1 a))
* [misc]backup-simplify:  Simplify (+ (* -1 (/ 1 a)) (* (- (/ 1 a)) -1)) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 a) (/ 0 (- a))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 a) (/ 0 (- a))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* (- (/ 1 a)) (/ 1 a)) (* 0 -1))) into (- (/ 1 (pow a 2)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (pow a 2))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (pow a 2)) in a
* [misc]taylor:  Taking taylor expansion of (pow a 2) in a
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 a) (/ 0 (- a))) (* 0 (/ 0 (- a))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 a) (/ 0 (- a))) (* 0 (/ 0 (- a))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* (- (/ 1 a)) 0) (+ (* 0 (/ 1 a)) (* 0 -1)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 a) (/ 0 (- a))) (* 0 (/ 0 (- a))) (* 0 (/ 0 (- a))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 a) (/ 0 (- a))) (* 0 (/ 0 (- a))) (* 0 (/ 0 (- a))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* (- (/ 1 a)) 0) (+ (* 0 0) (+ (* 0 (/ 1 a)) (* 0 -1))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 (- b)))) 2)) (* -1 (pow (* (/ 1 (/ 1 (- a))) 1) 2))) into (- (pow b 2) (pow a 2))
* * * [misc]progress:  simplifying candidates
* * * * [misc]progress:  [ 1 / 137 ] simplifiying candidate #<alt-delta (λ (a b) (pow (* (- (/ 1 a) (/ 1 b)) (/ (/ PI 2) (* (+ b a) (- b a)))) 1))>
* [enter]simplify:  Simplifying (* (- (/ 1 a) (/ 1 b)) (/ (/ PI 2) (* (+ b a) (- b a))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (29 enodes)
* * [misc]simplify:  iters left: 4 (84 enodes)
* * [misc]simplify:  iters left: 3 (283 enodes)
* [exit]simplify:  Simplified to (/ (* (/ PI (- b a)) (- (/ 1 a) (/ 1 b))) (* (+ b a) 2))
* [exit]simplify:  Simplified to (/ (* (/ PI (- b a)) (- (/ 1 a) (/ 1 b))) (* (+ b a) 2))
* * * * [misc]progress:  [ 2 / 137 ] simplifiying candidate #<alt-delta (λ (a b) (pow (* (- (/ 1 a) (/ 1 b)) (/ (/ PI 2) (* (+ b a) (- b a)))) 1))>
* * * * [misc]progress:  [ 3 / 137 ] simplifiying candidate #<alt-delta (λ (a b) (exp (+ (log (- (/ 1 a) (/ 1 b))) (- (log (/ PI 2)) (+ (log (+ b a)) (log (- b a)))))))>
* [enter]simplify:  Simplifying (+ (log (- (/ 1 a) (/ 1 b))) (- (log (/ PI 2)) (+ (log (+ b a)) (log (- b a)))))
* * [misc]simplify:  iters left: 6 (18 enodes)
* * [misc]simplify:  iters left: 5 (36 enodes)
* * [misc]simplify:  iters left: 4 (72 enodes)
* * [misc]simplify:  iters left: 3 (161 enodes)
* * [misc]simplify:  iters left: 2 (417 enodes)
* [exit]simplify:  Simplified to (- (log (- (/ 1 a) (/ 1 b))) (- (+ (log (- b a)) (log (+ b a))) (log (/ PI 2))))
* [exit]simplify:  Simplified to (- (log (- (/ 1 a) (/ 1 b))) (- (+ (log (- b a)) (log (+ b a))) (log (/ PI 2))))
* * * * [misc]progress:  [ 4 / 137 ] simplifiying candidate #<alt-delta (λ (a b) (exp (+ (log (- (/ 1 a) (/ 1 b))) (- (log (/ PI 2)) (log (* (+ b a) (- b a)))))))>
* [enter]simplify:  Simplifying (+ (log (- (/ 1 a) (/ 1 b))) (- (log (/ PI 2)) (log (* (+ b a) (- b a)))))
* * [misc]simplify:  iters left: 6 (17 enodes)
* * [misc]simplify:  iters left: 5 (36 enodes)
* * [misc]simplify:  iters left: 4 (77 enodes)
* * [misc]simplify:  iters left: 3 (176 enodes)
* * [misc]simplify:  iters left: 2 (424 enodes)
* [exit]simplify:  Simplified to (+ (- (log (/ PI 2)) (log (* (+ b a) (- b a)))) (log (- (/ 1 a) (/ 1 b))))
* [exit]simplify:  Simplified to (+ (- (log (/ PI 2)) (log (* (+ b a) (- b a)))) (log (- (/ 1 a) (/ 1 b))))
* * * * [misc]progress:  [ 5 / 137 ] simplifiying candidate #<alt-delta (λ (a b) (exp (+ (log (- (/ 1 a) (/ 1 b))) (log (/ (/ PI 2) (* (+ b a) (- b a)))))))>
* [enter]simplify:  Simplifying (+ (log (- (/ 1 a) (/ 1 b))) (log (/ (/ PI 2) (* (+ b a) (- b a)))))
* * [misc]simplify:  iters left: 6 (16 enodes)
* * [misc]simplify:  iters left: 5 (32 enodes)
* * [misc]simplify:  iters left: 4 (73 enodes)
* * [misc]simplify:  iters left: 3 (183 enodes)
* * [misc]simplify:  iters left: 2 (462 enodes)
* [exit]simplify:  Simplified to (+ (log (/ (/ (/ PI 2) (+ b a)) (- b a))) (log (- (/ 1 a) (/ 1 b))))
* [exit]simplify:  Simplified to (+ (log (/ (/ (/ PI 2) (+ b a)) (- b a))) (log (- (/ 1 a) (/ 1 b))))
* * * * [misc]progress:  [ 6 / 137 ] simplifiying candidate #<alt-delta (λ (a b) (exp (log (* (- (/ 1 a) (/ 1 b)) (/ (/ PI 2) (* (+ b a) (- b a)))))))>
* [enter]simplify:  Simplifying (log (* (- (/ 1 a) (/ 1 b)) (/ (/ PI 2) (* (+ b a) (- b a)))))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (33 enodes)
* * [misc]simplify:  iters left: 4 (100 enodes)
* * [misc]simplify:  iters left: 3 (351 enodes)
* [exit]simplify:  Simplified to (log (/ (/ (/ PI 2) (- b a)) (/ (+ b a) (- (/ 1 a) (/ 1 b)))))
* [exit]simplify:  Simplified to (log (/ (/ (/ PI 2) (- b a)) (/ (+ b a) (- (/ 1 a) (/ 1 b)))))
* * * * [misc]progress:  [ 7 / 137 ] simplifiying candidate #<alt-delta (λ (a b) (log (exp (* (- (/ 1 a) (/ 1 b)) (/ (/ PI 2) (* (+ b a) (- b a)))))))>
* [enter]simplify:  Simplifying (exp (* (- (/ 1 a) (/ 1 b)) (/ (/ PI 2) (* (+ b a) (- b a)))))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (32 enodes)
* * [misc]simplify:  iters left: 4 (92 enodes)
* * [misc]simplify:  iters left: 3 (299 enodes)
* [exit]simplify:  Simplified to (pow (exp (- (/ 1 a) (/ 1 b))) (/ (/ (/ PI 2) (- b a)) (+ b a)))
* [exit]simplify:  Simplified to (pow (exp (- (/ 1 a) (/ 1 b))) (/ (/ (/ PI 2) (- b a)) (+ b a)))
* * * * [misc]progress:  [ 8 / 137 ] simplifiying candidate #<alt-delta (λ (a b) (cbrt (* (* (* (- (/ 1 a) (/ 1 b)) (- (/ 1 a) (/ 1 b))) (- (/ 1 a) (/ 1 b))) (/ (* (* (/ PI 2) (/ PI 2)) (/ PI 2)) (* (* (* (+ b a) (+ b a)) (+ b a)) (* (* (- b a) (- b a)) (- b a)))))))>
* [enter]simplify:  Simplifying (* (* (* (- (/ 1 a) (/ 1 b)) (- (/ 1 a) (/ 1 b))) (- (/ 1 a) (/ 1 b))) (/ (* (* (/ PI 2) (/ PI 2)) (/ PI 2)) (* (* (* (+ b a) (+ b a)) (+ b a)) (* (* (- b a) (- b a)) (- b a)))))
* * [misc]simplify:  iters left: 6 (22 enodes)
* * [misc]simplify:  iters left: 5 (68 enodes)
* * [misc]simplify:  iters left: 4 (334 enodes)
* [exit]simplify:  Simplified to (* (/ (* (/ (/ PI 2) (+ b a)) (/ (/ PI 2) (+ b a))) (* (* (+ b a) (- b a)) (* (- b a) (- b a)))) (* (* (- (/ 1 a) (/ 1 b)) (- (/ 1 a) (/ 1 b))) (* (- (/ 1 a) (/ 1 b)) (/ PI 2))))
* [exit]simplify:  Simplified to (* (/ (* (/ (/ PI 2) (+ b a)) (/ (/ PI 2) (+ b a))) (* (* (+ b a) (- b a)) (* (- b a) (- b a)))) (* (* (- (/ 1 a) (/ 1 b)) (- (/ 1 a) (/ 1 b))) (* (- (/ 1 a) (/ 1 b)) (/ PI 2))))
* * * * [misc]progress:  [ 9 / 137 ] simplifiying candidate #<alt-delta (λ (a b) (cbrt (* (* (* (- (/ 1 a) (/ 1 b)) (- (/ 1 a) (/ 1 b))) (- (/ 1 a) (/ 1 b))) (/ (* (* (/ PI 2) (/ PI 2)) (/ PI 2)) (* (* (* (+ b a) (- b a)) (* (+ b a) (- b a))) (* (+ b a) (- b a)))))))>
* [enter]simplify:  Simplifying (* (* (* (- (/ 1 a) (/ 1 b)) (- (/ 1 a) (/ 1 b))) (- (/ 1 a) (/ 1 b))) (/ (* (* (/ PI 2) (/ PI 2)) (/ PI 2)) (* (* (* (+ b a) (- b a)) (* (+ b a) (- b a))) (* (+ b a) (- b a)))))
* * [misc]simplify:  iters left: 6 (20 enodes)
* * [misc]simplify:  iters left: 5 (55 enodes)
* * [misc]simplify:  iters left: 4 (271 enodes)
* [exit]simplify:  Simplified to (/ (* (* (* (/ PI 2) (/ PI 2)) (- (/ 1 a) (/ 1 b))) (* (- (/ 1 a) (/ 1 b)) (- (/ 1 a) (/ 1 b)))) (/ (* (* (+ b a) (- b a)) (* (+ b a) (- b a))) (/ (/ PI 2) (* (+ b a) (- b a)))))
* [exit]simplify:  Simplified to (/ (* (* (* (/ PI 2) (/ PI 2)) (- (/ 1 a) (/ 1 b))) (* (- (/ 1 a) (/ 1 b)) (- (/ 1 a) (/ 1 b)))) (/ (* (* (+ b a) (- b a)) (* (+ b a) (- b a))) (/ (/ PI 2) (* (+ b a) (- b a)))))
* * * * [misc]progress:  [ 10 / 137 ] simplifiying candidate #<alt-delta (λ (a b) (cbrt (* (* (* (- (/ 1 a) (/ 1 b)) (- (/ 1 a) (/ 1 b))) (- (/ 1 a) (/ 1 b))) (* (* (/ (/ PI 2) (* (+ b a) (- b a))) (/ (/ PI 2) (* (+ b a) (- b a)))) (/ (/ PI 2) (* (+ b a) (- b a)))))))>
* [enter]simplify:  Simplifying (* (* (* (- (/ 1 a) (/ 1 b)) (- (/ 1 a) (/ 1 b))) (- (/ 1 a) (/ 1 b))) (* (* (/ (/ PI 2) (* (+ b a) (- b a))) (/ (/ PI 2) (* (+ b a) (- b a)))) (/ (/ PI 2) (* (+ b a) (- b a)))))
* * [misc]simplify:  iters left: 6 (18 enodes)
* * [misc]simplify:  iters left: 5 (43 enodes)
* * [misc]simplify:  iters left: 4 (179 enodes)
* [exit]simplify:  Simplified to (* (* (* (- (/ 1 a) (/ 1 b)) (/ (/ PI 2) (- b a))) (/ (/ (/ PI 2) (- b a)) (* (+ b a) (+ b a)))) (* (/ (/ PI 2) (* (+ b a) (- b a))) (* (- (/ 1 a) (/ 1 b)) (- (/ 1 a) (/ 1 b)))))
* [exit]simplify:  Simplified to (* (* (* (- (/ 1 a) (/ 1 b)) (/ (/ PI 2) (- b a))) (/ (/ (/ PI 2) (- b a)) (* (+ b a) (+ b a)))) (* (/ (/ PI 2) (* (+ b a) (- b a))) (* (- (/ 1 a) (/ 1 b)) (- (/ 1 a) (/ 1 b)))))
* * * * [misc]progress:  [ 11 / 137 ] simplifiying candidate #<alt-delta (λ (a b) (* (* (cbrt (* (- (/ 1 a) (/ 1 b)) (/ (/ PI 2) (* (+ b a) (- b a))))) (cbrt (* (- (/ 1 a) (/ 1 b)) (/ (/ PI 2) (* (+ b a) (- b a)))))) (cbrt (* (- (/ 1 a) (/ 1 b)) (/ (/ PI 2) (* (+ b a) (- b a)))))))>
* [enter]simplify:  Simplifying (* (cbrt (* (- (/ 1 a) (/ 1 b)) (/ (/ PI 2) (* (+ b a) (- b a))))) (cbrt (* (- (/ 1 a) (/ 1 b)) (/ (/ PI 2) (* (+ b a) (- b a))))))
* * [misc]simplify:  iters left: 6 (16 enodes)
* * [misc]simplify:  iters left: 5 (31 enodes)
* * [misc]simplify:  iters left: 4 (86 enodes)
* * [misc]simplify:  iters left: 3 (285 enodes)
* [exit]simplify:  Simplified to (* (cbrt (/ (/ (- (/ 1 a) (/ 1 b)) (- b a)) (/ (* (+ b a) 2) PI))) (cbrt (/ (/ (- (/ 1 a) (/ 1 b)) (- b a)) (/ (* (+ b a) 2) PI))))
* [exit]simplify:  Simplified to (* (cbrt (/ (/ (- (/ 1 a) (/ 1 b)) (- b a)) (/ (* (+ b a) 2) PI))) (cbrt (/ (/ (- (/ 1 a) (/ 1 b)) (- b a)) (/ (* (+ b a) 2) PI))))
* [enter]simplify:  Simplifying (cbrt (* (- (/ 1 a) (/ 1 b)) (/ (/ PI 2) (* (+ b a) (- b a)))))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (30 enodes)
* * [misc]simplify:  iters left: 4 (85 enodes)
* * [misc]simplify:  iters left: 3 (284 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (* (/ (/ PI 2) (+ b a)) (- (/ 1 a) (/ 1 b))) (- b a)))
* [exit]simplify:  Simplified to (cbrt (/ (* (/ (/ PI 2) (+ b a)) (- (/ 1 a) (/ 1 b))) (- b a)))
* * * * [misc]progress:  [ 12 / 137 ] simplifiying candidate #<alt-delta (λ (a b) (cbrt (* (* (* (- (/ 1 a) (/ 1 b)) (/ (/ PI 2) (* (+ b a) (- b a)))) (* (- (/ 1 a) (/ 1 b)) (/ (/ PI 2) (* (+ b a) (- b a))))) (* (- (/ 1 a) (/ 1 b)) (/ (/ PI 2) (* (+ b a) (- b a)))))))>
* [enter]simplify:  Simplifying (* (* (* (- (/ 1 a) (/ 1 b)) (/ (/ PI 2) (* (+ b a) (- b a)))) (* (- (/ 1 a) (/ 1 b)) (/ (/ PI 2) (* (+ b a) (- b a))))) (* (- (/ 1 a) (/ 1 b)) (/ (/ PI 2) (* (+ b a) (- b a)))))
* * [misc]simplify:  iters left: 6 (16 enodes)
* * [misc]simplify:  iters left: 5 (38 enodes)
* * [misc]simplify:  iters left: 4 (151 enodes)
* [exit]simplify:  Simplified to (pow (* (/ PI 2) (/ (- (/ 1 a) (/ 1 b)) (* (- b a) (+ b a)))) 3)
* [exit]simplify:  Simplified to (pow (* (/ PI 2) (/ (- (/ 1 a) (/ 1 b)) (* (- b a) (+ b a)))) 3)
* * * * [misc]progress:  [ 13 / 137 ] simplifiying candidate #<alt-delta (λ (a b) (* (sqrt (* (- (/ 1 a) (/ 1 b)) (/ (/ PI 2) (* (+ b a) (- b a))))) (sqrt (* (- (/ 1 a) (/ 1 b)) (/ (/ PI 2) (* (+ b a) (- b a)))))))>
* [enter]simplify:  Simplifying (sqrt (* (- (/ 1 a) (/ 1 b)) (/ (/ PI 2) (* (+ b a) (- b a)))))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (30 enodes)
* * [misc]simplify:  iters left: 4 (85 enodes)
* * [misc]simplify:  iters left: 3 (284 enodes)
* [exit]simplify:  Simplified to (sqrt (/ (* (/ (/ PI 2) (+ b a)) (- (/ 1 a) (/ 1 b))) (- b a)))
* [exit]simplify:  Simplified to (sqrt (/ (* (/ (/ PI 2) (+ b a)) (- (/ 1 a) (/ 1 b))) (- b a)))
* [enter]simplify:  Simplifying (sqrt (* (- (/ 1 a) (/ 1 b)) (/ (/ PI 2) (* (+ b a) (- b a)))))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (30 enodes)
* * [misc]simplify:  iters left: 4 (85 enodes)
* * [misc]simplify:  iters left: 3 (284 enodes)
* [exit]simplify:  Simplified to (sqrt (/ (* (/ (/ PI 2) (+ b a)) (- (/ 1 a) (/ 1 b))) (- b a)))
* [exit]simplify:  Simplified to (sqrt (/ (* (/ (/ PI 2) (+ b a)) (- (/ 1 a) (/ 1 b))) (- b a)))
* * * * [misc]progress:  [ 14 / 137 ] simplifiying candidate #<alt-delta (λ (a b) (/ (* (- (* 1 b) (* a 1)) (/ PI 2)) (* (* a b) (* (+ b a) (- b a)))))>
* [enter]simplify:  Simplifying (* (- (* 1 b) (* a 1)) (/ PI 2))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (28 enodes)
* * [misc]simplify:  iters left: 3 (51 enodes)
* * [misc]simplify:  iters left: 2 (74 enodes)
* * [misc]simplify:  iters left: 1 (90 enodes)
* [exit]simplify:  Simplified to (* (/ PI 2) (- b a))
* [exit]simplify:  Simplified to (* (/ PI 2) (- b a))
* [enter]simplify:  Simplifying (* (* a b) (* (+ b a) (- b a)))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (63 enodes)
* * [misc]simplify:  iters left: 3 (280 enodes)
* [exit]simplify:  Simplified to (* (* a (- b a)) (* (+ b a) b))
* [exit]simplify:  Simplified to (* (* a (- b a)) (* (+ b a) b))
* * * * [misc]progress:  [ 15 / 137 ] simplifiying candidate #<alt-delta (λ (a b) (/ (* (- (pow (/ 1 a) 3) (pow (/ 1 b) 3)) (/ PI 2)) (* (+ (* (/ 1 a) (/ 1 a)) (+ (* (/ 1 b) (/ 1 b)) (* (/ 1 a) (/ 1 b)))) (* (+ b a) (- b a)))))>
* [enter]simplify:  Simplifying (* (- (pow (/ 1 a) 3) (pow (/ 1 b) 3)) (/ PI 2))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (31 enodes)
* * [misc]simplify:  iters left: 4 (72 enodes)
* * [misc]simplify:  iters left: 3 (151 enodes)
* * [misc]simplify:  iters left: 2 (479 enodes)
* [exit]simplify:  Simplified to (- (/ (/ PI 2) (pow a 3)) (/ (/ PI 2) (pow b 3)))
* [exit]simplify:  Simplified to (- (/ (/ PI 2) (pow a 3)) (/ (/ PI 2) (pow b 3)))
* [enter]simplify:  Simplifying (* (+ (* (/ 1 a) (/ 1 a)) (+ (* (/ 1 b) (/ 1 b)) (* (/ 1 a) (/ 1 b)))) (* (+ b a) (- b a)))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (40 enodes)
* * [misc]simplify:  iters left: 4 (116 enodes)
* [exit]simplify:  Simplified to (* (+ (* (/ 1 b) (+ (/ 1 b) (/ 1 a))) (/ (/ 1 a) a)) (* (- b a) (+ a b)))
* [exit]simplify:  Simplified to (* (+ (* (/ 1 b) (+ (/ 1 b) (/ 1 a))) (/ (/ 1 a) a)) (* (- b a) (+ a b)))
* * * * [misc]progress:  [ 16 / 137 ] simplifiying candidate #<alt-delta (λ (a b) (/ (* (- (* (/ 1 a) (/ 1 a)) (* (/ 1 b) (/ 1 b))) (/ PI 2)) (* (+ (/ 1 a) (/ 1 b)) (* (+ b a) (- b a)))))>
* [enter]simplify:  Simplifying (* (- (* (/ 1 a) (/ 1 a)) (* (/ 1 b) (/ 1 b))) (/ PI 2))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (30 enodes)
* * [misc]simplify:  iters left: 4 (56 enodes)
* * [misc]simplify:  iters left: 3 (162 enodes)
* [exit]simplify:  Simplified to (* (/ (- (/ 1 a) (/ 1 b)) (/ 2 PI)) (+ (/ 1 b) (/ 1 a)))
* [exit]simplify:  Simplified to (* (/ (- (/ 1 a) (/ 1 b)) (/ 2 PI)) (+ (/ 1 b) (/ 1 a)))
* [enter]simplify:  Simplifying (* (+ (/ 1 a) (/ 1 b)) (* (+ b a) (- b a)))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (63 enodes)
* * [misc]simplify:  iters left: 3 (295 enodes)
* [exit]simplify:  Simplified to (* (* (- b a) (+ b a)) (+ (/ 1 b) (/ 1 a)))
* [exit]simplify:  Simplified to (* (* (- b a) (+ b a)) (+ (/ 1 b) (/ 1 a)))
* * * * [misc]progress:  [ 17 / 137 ] simplifiying candidate #<alt-delta (λ (a b) (* 1 (* (- (/ 1 a) (/ 1 b)) (/ (/ PI 2) (* (+ b a) (- b a))))))>
* * * * [misc]progress:  [ 18 / 137 ] simplifiying candidate #<alt-delta (λ (a b) (* (* (- (/ 1 a) (/ 1 b)) (* (cbrt (/ (/ PI 2) (* (+ b a) (- b a)))) (cbrt (/ (/ PI 2) (* (+ b a) (- b a)))))) (cbrt (/ (/ PI 2) (* (+ b a) (- b a))))))>
* [enter]simplify:  Simplifying (* (- (/ 1 a) (/ 1 b)) (* (cbrt (/ (/ PI 2) (* (+ b a) (- b a)))) (cbrt (/ (/ PI 2) (* (+ b a) (- b a))))))
* * [misc]simplify:  iters left: 6 (16 enodes)
* * [misc]simplify:  iters left: 5 (31 enodes)
* * [misc]simplify:  iters left: 4 (67 enodes)
* * [misc]simplify:  iters left: 3 (160 enodes)
* * [misc]simplify:  iters left: 2 (387 enodes)
* [exit]simplify:  Simplified to (* (* (cbrt (/ (/ (/ PI 2) (+ b a)) (- b a))) (- (/ 1 a) (/ 1 b))) (cbrt (/ (/ (/ PI 2) (+ b a)) (- b a))))
* [exit]simplify:  Simplified to (* (* (cbrt (/ (/ (/ PI 2) (+ b a)) (- b a))) (- (/ 1 a) (/ 1 b))) (cbrt (/ (/ (/ PI 2) (+ b a)) (- b a))))
* * * * [misc]progress:  [ 19 / 137 ] simplifiying candidate #<alt-delta (λ (a b) (* (* (- (/ 1 a) (/ 1 b)) (sqrt (/ (/ PI 2) (* (+ b a) (- b a))))) (sqrt (/ (/ PI 2) (* (+ b a) (- b a))))))>
* [enter]simplify:  Simplifying (* (- (/ 1 a) (/ 1 b)) (sqrt (/ (/ PI 2) (* (+ b a) (- b a)))))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (28 enodes)
* * [misc]simplify:  iters left: 4 (62 enodes)
* * [misc]simplify:  iters left: 3 (143 enodes)
* * [misc]simplify:  iters left: 2 (359 enodes)
* [exit]simplify:  Simplified to (* (- (/ 1 a) (/ 1 b)) (sqrt (/ (/ (/ PI 2) (+ b a)) (- b a))))
* [exit]simplify:  Simplified to (* (- (/ 1 a) (/ 1 b)) (sqrt (/ (/ (/ PI 2) (+ b a)) (- b a))))
* * * * [misc]progress:  [ 20 / 137 ] simplifiying candidate #<alt-delta (λ (a b) (* (* (- (/ 1 a) (/ 1 b)) (/ (* (cbrt (/ PI 2)) (cbrt (/ PI 2))) (+ b a))) (/ (cbrt (/ PI 2)) (- b a))))>
* [enter]simplify:  Simplifying (* (- (/ 1 a) (/ 1 b)) (/ (* (cbrt (/ PI 2)) (cbrt (/ PI 2))) (+ b a)))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (44 enodes)
* * [misc]simplify:  iters left: 3 (103 enodes)
* * [misc]simplify:  iters left: 2 (253 enodes)
* [exit]simplify:  Simplified to (* (* (cbrt (/ PI 2)) (- (/ 1 a) (/ 1 b))) (/ (cbrt (/ PI 2)) (+ b a)))
* [exit]simplify:  Simplified to (* (* (cbrt (/ PI 2)) (- (/ 1 a) (/ 1 b))) (/ (cbrt (/ PI 2)) (+ b a)))
* * * * [misc]progress:  [ 21 / 137 ] simplifiying candidate #<alt-delta (λ (a b) (* (* (- (/ 1 a) (/ 1 b)) (/ (sqrt (/ PI 2)) (+ b a))) (/ (sqrt (/ PI 2)) (- b a))))>
* [enter]simplify:  Simplifying (* (- (/ 1 a) (/ 1 b)) (/ (sqrt (/ PI 2)) (+ b a)))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (34 enodes)
* * [misc]simplify:  iters left: 3 (65 enodes)
* * [misc]simplify:  iters left: 2 (149 enodes)
* * [misc]simplify:  iters left: 1 (297 enodes)
* [exit]simplify:  Simplified to (- (/ (sqrt (/ PI 2)) (* (+ b a) a)) (/ (sqrt (/ PI 2)) (* (+ b a) b)))
* [exit]simplify:  Simplified to (- (/ (sqrt (/ PI 2)) (* (+ b a) a)) (/ (sqrt (/ PI 2)) (* (+ b a) b)))
* * * * [misc]progress:  [ 22 / 137 ] simplifiying candidate #<alt-delta (λ (a b) (* (* (- (/ 1 a) (/ 1 b)) (/ 1 (+ b a))) (/ (/ PI 2) (- b a))))>
* [enter]simplify:  Simplifying (* (- (/ 1 a) (/ 1 b)) (/ 1 (+ b a)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (30 enodes)
* * [misc]simplify:  iters left: 3 (69 enodes)
* * [misc]simplify:  iters left: 2 (131 enodes)
* * [misc]simplify:  iters left: 1 (168 enodes)
* [exit]simplify:  Simplified to (/ (- (/ 1 a) (/ 1 b)) (+ b a))
* [exit]simplify:  Simplified to (/ (- (/ 1 a) (/ 1 b)) (+ b a))
* * * * [misc]progress:  [ 23 / 137 ] simplifiying candidate #<alt-delta (λ (a b) (* (* (- (/ 1 a) (/ 1 b)) (/ PI (+ b a))) (/ (/ 1 2) (- b a))))>
* [enter]simplify:  Simplifying (* (- (/ 1 a) (/ 1 b)) (/ PI (+ b a)))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (31 enodes)
* * [misc]simplify:  iters left: 3 (62 enodes)
* * [misc]simplify:  iters left: 2 (144 enodes)
* * [misc]simplify:  iters left: 1 (244 enodes)
* [exit]simplify:  Simplified to (/ (- (/ PI a) (/ PI b)) (+ b a))
* [exit]simplify:  Simplified to (/ (- (/ PI a) (/ PI b)) (+ b a))
* * * * [misc]progress:  [ 24 / 137 ] simplifiying candidate #<alt-delta (λ (a b) (* (* (- (/ 1 a) (/ 1 b)) 1) (/ (/ PI 2) (* (+ b a) (- b a)))))>
* [enter]simplify:  Simplifying (* (- (/ 1 a) (/ 1 b)) 1)
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (23 enodes)
* * [misc]simplify:  iters left: 3 (35 enodes)
* * [misc]simplify:  iters left: 2 (41 enodes)
* * [misc]simplify:  iters left: 1 (45 enodes)
* [exit]simplify:  Simplified to (- (/ 1 a) (/ 1 b))
* [exit]simplify:  Simplified to (- (/ 1 a) (/ 1 b))
* * * * [misc]progress:  [ 25 / 137 ] simplifiying candidate #<alt-delta (λ (a b) (* (* (- (/ 1 a) (/ 1 b)) (/ PI 2)) (/ 1 (* (+ b a) (- b a)))))>
* [enter]simplify:  Simplifying (* (- (/ 1 a) (/ 1 b)) (/ PI 2))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (30 enodes)
* * [misc]simplify:  iters left: 3 (61 enodes)
* * [misc]simplify:  iters left: 2 (143 enodes)
* * [misc]simplify:  iters left: 1 (245 enodes)
* [exit]simplify:  Simplified to (/ (- (/ PI a) (/ PI b)) 2)
* [exit]simplify:  Simplified to (/ (- (/ PI a) (/ PI b)) 2)
* * * * [misc]progress:  [ 26 / 137 ] simplifiying candidate #<alt-delta (λ (a b) (* (* (- (/ 1 a) (/ 1 b)) (/ (/ PI 2) (* (+ (pow b 3) (pow a 3)) (- (pow b 3) (pow a 3))))) (* (+ (* b b) (- (* a a) (* b a))) (+ (* b b) (+ (* a a) (* b a))))))>
* [enter]simplify:  Simplifying (* (- (/ 1 a) (/ 1 b)) (/ (/ PI 2) (* (+ (pow b 3) (pow a 3)) (- (pow b 3) (pow a 3)))))
* * [misc]simplify:  iters left: 6 (17 enodes)
* * [misc]simplify:  iters left: 5 (38 enodes)
* * [misc]simplify:  iters left: 4 (99 enodes)
* * [misc]simplify:  iters left: 3 (340 enodes)
* [exit]simplify:  Simplified to (* (/ (- (/ 1 a) (/ 1 b)) (+ (pow a 3) (pow b 3))) (/ (/ PI 2) (- (pow b 3) (pow a 3))))
* [exit]simplify:  Simplified to (* (/ (- (/ 1 a) (/ 1 b)) (+ (pow a 3) (pow b 3))) (/ (/ PI 2) (- (pow b 3) (pow a 3))))
* * * * [misc]progress:  [ 27 / 137 ] simplifiying candidate #<alt-delta (λ (a b) (* (* (- (/ 1 a) (/ 1 b)) (/ (/ PI 2) (* (+ (pow b 3) (pow a 3)) (- (* b b) (* a a))))) (* (+ (* b b) (- (* a a) (* b a))) (+ b a))))>
* [enter]simplify:  Simplifying (* (- (/ 1 a) (/ 1 b)) (/ (/ PI 2) (* (+ (pow b 3) (pow a 3)) (- (* b b) (* a a)))))
* * [misc]simplify:  iters left: 6 (19 enodes)
* * [misc]simplify:  iters left: 5 (41 enodes)
* * [misc]simplify:  iters left: 4 (108 enodes)
* * [misc]simplify:  iters left: 3 (456 enodes)
* [exit]simplify:  Simplified to (/ (* (- (/ 1 a) (/ 1 b)) (/ (/ PI 2) (- b a))) (* (+ (pow a 3) (pow b 3)) (+ b a)))
* [exit]simplify:  Simplified to (/ (* (- (/ 1 a) (/ 1 b)) (/ (/ PI 2) (- b a))) (* (+ (pow a 3) (pow b 3)) (+ b a)))
* * * * [misc]progress:  [ 28 / 137 ] simplifiying candidate #<alt-delta (λ (a b) (* (* (- (/ 1 a) (/ 1 b)) (/ (/ PI 2) (* (- (* b b) (* a a)) (- (pow b 3) (pow a 3))))) (* (- b a) (+ (* b b) (+ (* a a) (* b a))))))>
* [enter]simplify:  Simplifying (* (- (/ 1 a) (/ 1 b)) (/ (/ PI 2) (* (- (* b b) (* a a)) (- (pow b 3) (pow a 3)))))
* * [misc]simplify:  iters left: 6 (19 enodes)
* * [misc]simplify:  iters left: 5 (42 enodes)
* * [misc]simplify:  iters left: 4 (112 enodes)
* * [misc]simplify:  iters left: 3 (458 enodes)
* [exit]simplify:  Simplified to (* (/ (- (/ 1 a) (/ 1 b)) (* (- b a) (+ b a))) (/ (/ PI 2) (- (pow b 3) (pow a 3))))
* [exit]simplify:  Simplified to (* (/ (- (/ 1 a) (/ 1 b)) (* (- b a) (+ b a))) (/ (/ PI 2) (- (pow b 3) (pow a 3))))
* * * * [misc]progress:  [ 29 / 137 ] simplifiying candidate #<alt-delta (λ (a b) (* (* (- (/ 1 a) (/ 1 b)) (/ (/ PI 2) (* (- (* b b) (* a a)) (- (* b b) (* a a))))) (* (- b a) (+ b a))))>
* [enter]simplify:  Simplifying (* (- (/ 1 a) (/ 1 b)) (/ (/ PI 2) (* (- (* b b) (* a a)) (- (* b b) (* a a)))))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (31 enodes)
* * [misc]simplify:  iters left: 4 (84 enodes)
* * [misc]simplify:  iters left: 3 (362 enodes)
* [exit]simplify:  Simplified to (* (/ (/ PI 2) (* (+ b a) (- b a))) (/ (- (/ 1 a) (/ 1 b)) (* (+ b a) (- b a))))
* [exit]simplify:  Simplified to (* (/ (/ PI 2) (* (+ b a) (- b a))) (/ (- (/ 1 a) (/ 1 b)) (* (+ b a) (- b a))))
* * * * [misc]progress:  [ 30 / 137 ] simplifiying candidate #<alt-delta (λ (a b) (* (* (- (/ 1 a) (/ 1 b)) (/ (/ PI 2) (* (+ b a) (- (pow b 3) (pow a 3))))) (+ (* b b) (+ (* a a) (* b a)))))>
* [enter]simplify:  Simplifying (* (- (/ 1 a) (/ 1 b)) (/ (/ PI 2) (* (+ b a) (- (pow b 3) (pow a 3)))))
* * [misc]simplify:  iters left: 6 (17 enodes)
* * [misc]simplify:  iters left: 5 (38 enodes)
* * [misc]simplify:  iters left: 4 (99 enodes)
* * [misc]simplify:  iters left: 3 (325 enodes)
* [exit]simplify:  Simplified to (* (/ (- (/ 1 a) (/ 1 b)) (+ b a)) (/ (/ PI 2) (- (pow b 3) (pow a 3))))
* [exit]simplify:  Simplified to (* (/ (- (/ 1 a) (/ 1 b)) (+ b a)) (/ (/ PI 2) (- (pow b 3) (pow a 3))))
* * * * [misc]progress:  [ 31 / 137 ] simplifiying candidate #<alt-delta (λ (a b) (* (* (- (/ 1 a) (/ 1 b)) (/ (/ PI 2) (* (+ b a) (- (* b b) (* a a))))) (+ b a)))>
* [enter]simplify:  Simplifying (* (- (/ 1 a) (/ 1 b)) (/ (/ PI 2) (* (+ b a) (- (* b b) (* a a)))))
* * [misc]simplify:  iters left: 6 (16 enodes)
* * [misc]simplify:  iters left: 5 (33 enodes)
* * [misc]simplify:  iters left: 4 (98 enodes)
* * [misc]simplify:  iters left: 3 (389 enodes)
* [exit]simplify:  Simplified to (/ (/ (- (/ 1 a) (/ 1 b)) (* (- b a) (+ b a))) (/ (* (+ b a) 2) PI))
* [exit]simplify:  Simplified to (/ (/ (- (/ 1 a) (/ 1 b)) (* (- b a) (+ b a))) (/ (* (+ b a) 2) PI))
* * * * [misc]progress:  [ 32 / 137 ] simplifiying candidate #<alt-delta (λ (a b) (* (* (- (/ 1 a) (/ 1 b)) (/ (/ PI 2) (* (+ (pow b 3) (pow a 3)) (- b a)))) (+ (* b b) (- (* a a) (* b a)))))>
* [enter]simplify:  Simplifying (* (- (/ 1 a) (/ 1 b)) (/ (/ PI 2) (* (+ (pow b 3) (pow a 3)) (- b a))))
* * [misc]simplify:  iters left: 6 (17 enodes)
* * [misc]simplify:  iters left: 5 (38 enodes)
* * [misc]simplify:  iters left: 4 (93 enodes)
* * [misc]simplify:  iters left: 3 (309 enodes)
* [exit]simplify:  Simplified to (* (/ (- (/ 1 a) (/ 1 b)) (+ (pow a 3) (pow b 3))) (/ (/ PI 2) (- b a)))
* [exit]simplify:  Simplified to (* (/ (- (/ 1 a) (/ 1 b)) (+ (pow a 3) (pow b 3))) (/ (/ PI 2) (- b a)))
* * * * [misc]progress:  [ 33 / 137 ] simplifiying candidate #<alt-delta (λ (a b) (* (* (- (/ 1 a) (/ 1 b)) (/ (/ PI 2) (* (- (* b b) (* a a)) (- b a)))) (- b a)))>
* [enter]simplify:  Simplifying (* (- (/ 1 a) (/ 1 b)) (/ (/ PI 2) (* (- (* b b) (* a a)) (- b a))))
* * [misc]simplify:  iters left: 6 (16 enodes)
* * [misc]simplify:  iters left: 5 (34 enodes)
* * [misc]simplify:  iters left: 4 (103 enodes)
* * [misc]simplify:  iters left: 3 (420 enodes)
* [exit]simplify:  Simplified to (/ (/ (/ PI (- b a)) (* (+ b a) (- b a))) (/ 2 (- (/ 1 a) (/ 1 b))))
* [exit]simplify:  Simplified to (/ (/ (/ PI (- b a)) (* (+ b a) (- b a))) (/ 2 (- (/ 1 a) (/ 1 b))))
* * * * [misc]progress:  [ 34 / 137 ] simplifiying candidate #<alt-delta (λ (a b) (* (* (cbrt (- (/ 1 a) (/ 1 b))) (cbrt (- (/ 1 a) (/ 1 b)))) (* (cbrt (- (/ 1 a) (/ 1 b))) (/ (/ PI 2) (* (+ b a) (- b a))))))>
* [enter]simplify:  Simplifying (* (cbrt (- (/ 1 a) (/ 1 b))) (/ (/ PI 2) (* (+ b a) (- b a))))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (30 enodes)
* * [misc]simplify:  iters left: 4 (79 enodes)
* * [misc]simplify:  iters left: 3 (203 enodes)
* * [misc]simplify:  iters left: 2 (459 enodes)
* [exit]simplify:  Simplified to (/ (cbrt (- (/ 1 a) (/ 1 b))) (* (+ b a) (/ (- b a) (/ PI 2))))
* [exit]simplify:  Simplified to (/ (cbrt (- (/ 1 a) (/ 1 b))) (* (+ b a) (/ (- b a) (/ PI 2))))
* * * * [misc]progress:  [ 35 / 137 ] simplifiying candidate #<alt-delta (λ (a b) (* (sqrt (- (/ 1 a) (/ 1 b))) (* (sqrt (- (/ 1 a) (/ 1 b))) (/ (/ PI 2) (* (+ b a) (- b a))))))>
* [enter]simplify:  Simplifying (* (sqrt (- (/ 1 a) (/ 1 b))) (/ (/ PI 2) (* (+ b a) (- b a))))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (30 enodes)
* * [misc]simplify:  iters left: 4 (79 enodes)
* * [misc]simplify:  iters left: 3 (203 enodes)
* * [misc]simplify:  iters left: 2 (459 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (- (/ 1 a) (/ 1 b))) (* (+ b a) (/ (- b a) (/ PI 2))))
* [exit]simplify:  Simplified to (/ (sqrt (- (/ 1 a) (/ 1 b))) (* (+ b a) (/ (- b a) (/ PI 2))))
* * * * [misc]progress:  [ 36 / 137 ] simplifiying candidate #<alt-delta (λ (a b) (* 1 (* (- (/ 1 a) (/ 1 b)) (/ (/ PI 2) (* (+ b a) (- b a))))))>
* [enter]simplify:  Simplifying (* (- (/ 1 a) (/ 1 b)) (/ (/ PI 2) (* (+ b a) (- b a))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (29 enodes)
* * [misc]simplify:  iters left: 4 (84 enodes)
* * [misc]simplify:  iters left: 3 (283 enodes)
* [exit]simplify:  Simplified to (/ (* (/ PI (- b a)) (- (/ 1 a) (/ 1 b))) (* (+ b a) 2))
* [exit]simplify:  Simplified to (/ (* (/ PI (- b a)) (- (/ 1 a) (/ 1 b))) (* (+ b a) 2))
* * * * [misc]progress:  [ 37 / 137 ] simplifiying candidate #<alt-delta (λ (a b) (* (+ (sqrt (/ 1 a)) (sqrt (/ 1 b))) (* (- (sqrt (/ 1 a)) (sqrt (/ 1 b))) (/ (/ PI 2) (* (+ b a) (- b a))))))>
* [enter]simplify:  Simplifying (* (- (sqrt (/ 1 a)) (sqrt (/ 1 b))) (/ (/ PI 2) (* (+ b a) (- b a))))
* * [misc]simplify:  iters left: 6 (16 enodes)
* * [misc]simplify:  iters left: 5 (31 enodes)
* * [misc]simplify:  iters left: 4 (84 enodes)
* * [misc]simplify:  iters left: 3 (275 enodes)
* [exit]simplify:  Simplified to (/ (- (sqrt (/ 1 a)) (sqrt (/ 1 b))) (/ (+ a b) (/ (/ PI 2) (- b a))))
* [exit]simplify:  Simplified to (/ (- (sqrt (/ 1 a)) (sqrt (/ 1 b))) (/ (+ a b) (/ (/ PI 2) (- b a))))
* * * * [misc]progress:  [ 38 / 137 ] simplifiying candidate #<alt-delta (λ (a b) (* 1 (* (- (/ 1 a) (/ 1 b)) (/ (/ PI 2) (* (+ b a) (- b a))))))>
* [enter]simplify:  Simplifying (* (- (/ 1 a) (/ 1 b)) (/ (/ PI 2) (* (+ b a) (- b a))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (29 enodes)
* * [misc]simplify:  iters left: 4 (84 enodes)
* * [misc]simplify:  iters left: 3 (283 enodes)
* [exit]simplify:  Simplified to (/ (* (/ PI (- b a)) (- (/ 1 a) (/ 1 b))) (* (+ b a) 2))
* [exit]simplify:  Simplified to (/ (* (/ PI (- b a)) (- (/ 1 a) (/ 1 b))) (* (+ b a) 2))
* * * * [misc]progress:  [ 39 / 137 ] simplifiying candidate #<alt-delta (λ (a b) (* 1 (* (- (/ 1 a) (/ 1 b)) (/ (/ PI 2) (* (+ b a) (- b a))))))>
* [enter]simplify:  Simplifying (* (- (/ 1 a) (/ 1 b)) (/ (/ PI 2) (* (+ b a) (- b a))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (29 enodes)
* * [misc]simplify:  iters left: 4 (84 enodes)
* * [misc]simplify:  iters left: 3 (283 enodes)
* [exit]simplify:  Simplified to (/ (* (/ PI (- b a)) (- (/ 1 a) (/ 1 b))) (* (+ b a) 2))
* [exit]simplify:  Simplified to (/ (* (/ PI (- b a)) (- (/ 1 a) (/ 1 b))) (* (+ b a) 2))
* * * * [misc]progress:  [ 40 / 137 ] simplifiying candidate #<alt-delta (λ (a b) (* 1 (* (- (/ 1 a) (/ 1 b)) (/ (/ PI 2) (* (+ b a) (- b a))))))>
* [enter]simplify:  Simplifying (* (- (/ 1 a) (/ 1 b)) (/ (/ PI 2) (* (+ b a) (- b a))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (29 enodes)
* * [misc]simplify:  iters left: 4 (84 enodes)
* * [misc]simplify:  iters left: 3 (283 enodes)
* [exit]simplify:  Simplified to (/ (* (/ PI (- b a)) (- (/ 1 a) (/ 1 b))) (* (+ b a) 2))
* [exit]simplify:  Simplified to (/ (* (/ PI (- b a)) (- (/ 1 a) (/ 1 b))) (* (+ b a) 2))
* * * * [misc]progress:  [ 41 / 137 ] simplifiying candidate #<alt-delta (λ (a b) (* 1 (* (- (/ 1 a) (/ 1 b)) (/ (/ PI 2) (* (+ b a) (- b a))))))>
* [enter]simplify:  Simplifying (* (- (/ 1 a) (/ 1 b)) (/ (/ PI 2) (* (+ b a) (- b a))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (29 enodes)
* * [misc]simplify:  iters left: 4 (84 enodes)
* * [misc]simplify:  iters left: 3 (283 enodes)
* [exit]simplify:  Simplified to (/ (* (/ PI (- b a)) (- (/ 1 a) (/ 1 b))) (* (+ b a) 2))
* [exit]simplify:  Simplified to (/ (* (/ PI (- b a)) (- (/ 1 a) (/ 1 b))) (* (+ b a) 2))
* * * * [misc]progress:  [ 42 / 137 ] simplifiying candidate #<alt-delta (λ (a b) (/ (* (- (/ 1 a) (/ 1 b)) (/ PI 2)) (* (+ b a) (- b a))))>
* [enter]simplify:  Simplifying (* (- (/ 1 a) (/ 1 b)) (/ PI 2))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (30 enodes)
* * [misc]simplify:  iters left: 3 (61 enodes)
* * [misc]simplify:  iters left: 2 (143 enodes)
* * [misc]simplify:  iters left: 1 (245 enodes)
* [exit]simplify:  Simplified to (/ (- (/ PI a) (/ PI b)) 2)
* [exit]simplify:  Simplified to (/ (- (/ PI a) (/ PI b)) 2)
* * * * [misc]progress:  [ 43 / 137 ] simplifiying candidate #<alt-delta (λ (a b) (/ (* (- (* 1 b) (* a 1)) (/ (/ PI 2) (* (+ b a) (- b a)))) (* a b)))>
* [enter]simplify:  Simplifying (* (- (* 1 b) (* a 1)) (/ (/ PI 2) (* (+ b a) (- b a))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (29 enodes)
* * [misc]simplify:  iters left: 4 (91 enodes)
* * [misc]simplify:  iters left: 3 (326 enodes)
* [exit]simplify:  Simplified to (/ (/ PI 2) (+ a b))
* [exit]simplify:  Simplified to (/ (/ PI 2) (+ a b))
* * * * [misc]progress:  [ 44 / 137 ] simplifiying candidate #<alt-delta (λ (a b) (/ (* (- (pow (/ 1 a) 3) (pow (/ 1 b) 3)) (/ (/ PI 2) (* (+ b a) (- b a)))) (+ (* (/ 1 a) (/ 1 a)) (+ (* (/ 1 b) (/ 1 b)) (* (/ 1 a) (/ 1 b))))))>
* [enter]simplify:  Simplifying (* (- (pow (/ 1 a) 3) (pow (/ 1 b) 3)) (/ (/ PI 2) (* (+ b a) (- b a))))
* * [misc]simplify:  iters left: 6 (17 enodes)
* * [misc]simplify:  iters left: 5 (43 enodes)
* * [misc]simplify:  iters left: 4 (126 enodes)
* * [misc]simplify:  iters left: 3 (372 enodes)
* [exit]simplify:  Simplified to (* (- (/ (/ 1 a) (* a a)) (/ (/ 1 b) (* b b))) (/ (/ (/ PI 2) (- b a)) (+ a b)))
* [exit]simplify:  Simplified to (* (- (/ (/ 1 a) (* a a)) (/ (/ 1 b) (* b b))) (/ (/ (/ PI 2) (- b a)) (+ a b)))
* * * * [misc]progress:  [ 45 / 137 ] simplifiying candidate #<alt-delta (λ (a b) (/ (* (- (* (/ 1 a) (/ 1 a)) (* (/ 1 b) (/ 1 b))) (/ (/ PI 2) (* (+ b a) (- b a)))) (+ (/ 1 a) (/ 1 b))))>
* [enter]simplify:  Simplifying (* (- (* (/ 1 a) (/ 1 a)) (* (/ 1 b) (/ 1 b))) (/ (/ PI 2) (* (+ b a) (- b a))))
* * [misc]simplify:  iters left: 6 (16 enodes)
* * [misc]simplify:  iters left: 5 (42 enodes)
* * [misc]simplify:  iters left: 4 (110 enodes)
* * [misc]simplify:  iters left: 3 (420 enodes)
* [exit]simplify:  Simplified to (/ (* (- (/ 1 a) (/ 1 b)) (+ (/ 1 b) (/ 1 a))) (* (- b a) (/ (+ a b) (/ PI 2))))
* [exit]simplify:  Simplified to (/ (* (- (/ 1 a) (/ 1 b)) (+ (/ 1 b) (/ 1 a))) (* (- b a) (/ (+ a b) (/ PI 2))))
* * * * [misc]progress:  [ 46 / 137 ] simplifiying candidate #<alt-delta (λ (a b) (* (/ (/ PI 2) (* (+ b a) (- b a))) (- (/ 1 a) (/ 1 b))))>
* * * * [misc]progress:  [ 47 / 137 ] simplifiying candidate #<alt-delta (λ (a b) (* (- (/ 1 a) (/ 1 b)) (pow (/ (/ PI 2) (* (+ b a) (- b a))) 1)))>
* * * * [misc]progress:  [ 48 / 137 ] simplifiying candidate #<alt-delta (λ (a b) (* (- (/ 1 a) (/ 1 b)) (exp (- (log (/ PI 2)) (+ (log (+ b a)) (log (- b a)))))))>
* [enter]simplify:  Simplifying (- (log (/ PI 2)) (+ (log (+ b a)) (log (- b a))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (40 enodes)
* * [misc]simplify:  iters left: 3 (82 enodes)
* * [misc]simplify:  iters left: 2 (168 enodes)
* * [misc]simplify:  iters left: 1 (349 enodes)
* [exit]simplify:  Simplified to (- (- (log (/ PI 2)) (log (- b a))) (log (+ b a)))
* [exit]simplify:  Simplified to (- (- (log (/ PI 2)) (log (- b a))) (log (+ b a)))
* * * * [misc]progress:  [ 49 / 137 ] simplifiying candidate #<alt-delta (λ (a b) (* (- (/ 1 a) (/ 1 b)) (exp (- (log (/ PI 2)) (log (* (+ b a) (- b a)))))))>
* [enter]simplify:  Simplifying (- (log (/ PI 2)) (log (* (+ b a) (- b a))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (51 enodes)
* * [misc]simplify:  iters left: 3 (113 enodes)
* * [misc]simplify:  iters left: 2 (241 enodes)
* * [misc]simplify:  iters left: 1 (466 enodes)
* [exit]simplify:  Simplified to (- (log (/ PI 2)) (log (* (- b a) (+ b a))))
* [exit]simplify:  Simplified to (- (log (/ PI 2)) (log (* (- b a) (+ b a))))
* * * * [misc]progress:  [ 50 / 137 ] simplifiying candidate #<alt-delta (λ (a b) (* (- (/ 1 a) (/ 1 b)) (exp (log (/ (/ PI 2) (* (+ b a) (- b a)))))))>
* [enter]simplify:  Simplifying (log (/ (/ PI 2) (* (+ b a) (- b a))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (55 enodes)
* * [misc]simplify:  iters left: 3 (145 enodes)
* * [misc]simplify:  iters left: 2 (366 enodes)
* [exit]simplify:  Simplified to (log (/ (/ (/ PI 2) (+ b a)) (- b a)))
* [exit]simplify:  Simplified to (log (/ (/ (/ PI 2) (+ b a)) (- b a)))
* * * * [misc]progress:  [ 51 / 137 ] simplifiying candidate #<alt-delta (λ (a b) (* (- (/ 1 a) (/ 1 b)) (log (exp (/ (/ PI 2) (* (+ b a) (- b a)))))))>
* [enter]simplify:  Simplifying (exp (/ (/ PI 2) (* (+ b a) (- b a))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (43 enodes)
* * [misc]simplify:  iters left: 3 (112 enodes)
* * [misc]simplify:  iters left: 2 (268 enodes)
* [exit]simplify:  Simplified to (exp (/ (/ (/ PI 2) (- b a)) (+ b a)))
* [exit]simplify:  Simplified to (exp (/ (/ (/ PI 2) (- b a)) (+ b a)))
* * * * [misc]progress:  [ 52 / 137 ] simplifiying candidate #<alt-delta (λ (a b) (* (- (/ 1 a) (/ 1 b)) (cbrt (/ (* (* (/ PI 2) (/ PI 2)) (/ PI 2)) (* (* (* (+ b a) (+ b a)) (+ b a)) (* (* (- b a) (- b a)) (- b a)))))))>
* [enter]simplify:  Simplifying (/ (* (* (/ PI 2) (/ PI 2)) (/ PI 2)) (* (* (* (+ b a) (+ b a)) (+ b a)) (* (* (- b a) (- b a)) (- b a))))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (51 enodes)
* * [misc]simplify:  iters left: 4 (245 enodes)
* [exit]simplify:  Simplified to (* (/ (/ (/ PI 2) (+ a b)) (pow (- b a) 3)) (* (/ (/ PI 2) (+ a b)) (/ (/ PI 2) (+ a b))))
* [exit]simplify:  Simplified to (* (/ (/ (/ PI 2) (+ a b)) (pow (- b a) 3)) (* (/ (/ PI 2) (+ a b)) (/ (/ PI 2) (+ a b))))
* * * * [misc]progress:  [ 53 / 137 ] simplifiying candidate #<alt-delta (λ (a b) (* (- (/ 1 a) (/ 1 b)) (cbrt (/ (* (* (/ PI 2) (/ PI 2)) (/ PI 2)) (* (* (* (+ b a) (- b a)) (* (+ b a) (- b a))) (* (+ b a) (- b a)))))))>
* [enter]simplify:  Simplifying (/ (* (* (/ PI 2) (/ PI 2)) (/ PI 2)) (* (* (* (+ b a) (- b a)) (* (+ b a) (- b a))) (* (+ b a) (- b a))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (38 enodes)
* * [misc]simplify:  iters left: 4 (181 enodes)
* [exit]simplify:  Simplified to (pow (/ (/ (/ PI 2) (+ a b)) (- b a)) 3)
* [exit]simplify:  Simplified to (pow (/ (/ (/ PI 2) (+ a b)) (- b a)) 3)
* * * * [misc]progress:  [ 54 / 137 ] simplifiying candidate #<alt-delta (λ (a b) (* (- (/ 1 a) (/ 1 b)) (* (* (cbrt (/ (/ PI 2) (* (+ b a) (- b a)))) (cbrt (/ (/ PI 2) (* (+ b a) (- b a))))) (cbrt (/ (/ PI 2) (* (+ b a) (- b a)))))))>
* [enter]simplify:  Simplifying (* (cbrt (/ (/ PI 2) (* (+ b a) (- b a)))) (cbrt (/ (/ PI 2) (* (+ b a) (- b a)))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (44 enodes)
* * [misc]simplify:  iters left: 3 (111 enodes)
* * [misc]simplify:  iters left: 2 (267 enodes)
* [exit]simplify:  Simplified to (* (cbrt (/ (/ (/ PI 2) (+ b a)) (- b a))) (cbrt (/ (/ (/ PI 2) (+ b a)) (- b a))))
* [exit]simplify:  Simplified to (* (cbrt (/ (/ (/ PI 2) (+ b a)) (- b a))) (cbrt (/ (/ (/ PI 2) (+ b a)) (- b a))))
* [enter]simplify:  Simplifying (cbrt (/ (/ PI 2) (* (+ b a) (- b a))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (43 enodes)
* * [misc]simplify:  iters left: 3 (110 enodes)
* * [misc]simplify:  iters left: 2 (266 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (/ (/ PI 2) (- b a)) (+ b a)))
* [exit]simplify:  Simplified to (cbrt (/ (/ (/ PI 2) (- b a)) (+ b a)))
* * * * [misc]progress:  [ 55 / 137 ] simplifiying candidate #<alt-delta (λ (a b) (* (- (/ 1 a) (/ 1 b)) (cbrt (* (* (/ (/ PI 2) (* (+ b a) (- b a))) (/ (/ PI 2) (* (+ b a) (- b a)))) (/ (/ PI 2) (* (+ b a) (- b a)))))))>
* [enter]simplify:  Simplifying (* (* (/ (/ PI 2) (* (+ b a) (- b a))) (/ (/ PI 2) (* (+ b a) (- b a)))) (/ (/ PI 2) (* (+ b a) (- b a))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (110 enodes)
* [exit]simplify:  Simplified to (pow (/ (/ (/ PI 2) (- b a)) (+ b a)) 3)
* [exit]simplify:  Simplified to (pow (/ (/ (/ PI 2) (- b a)) (+ b a)) 3)
* * * * [misc]progress:  [ 56 / 137 ] simplifiying candidate #<alt-delta (λ (a b) (* (- (/ 1 a) (/ 1 b)) (* (sqrt (/ (/ PI 2) (* (+ b a) (- b a)))) (sqrt (/ (/ PI 2) (* (+ b a) (- b a)))))))>
* [enter]simplify:  Simplifying (sqrt (/ (/ PI 2) (* (+ b a) (- b a))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (43 enodes)
* * [misc]simplify:  iters left: 3 (110 enodes)
* * [misc]simplify:  iters left: 2 (266 enodes)
* [exit]simplify:  Simplified to (sqrt (/ (/ (/ PI 2) (- b a)) (+ b a)))
* [exit]simplify:  Simplified to (sqrt (/ (/ (/ PI 2) (- b a)) (+ b a)))
* [enter]simplify:  Simplifying (sqrt (/ (/ PI 2) (* (+ b a) (- b a))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (43 enodes)
* * [misc]simplify:  iters left: 3 (110 enodes)
* * [misc]simplify:  iters left: 2 (266 enodes)
* [exit]simplify:  Simplified to (sqrt (/ (/ (/ PI 2) (- b a)) (+ b a)))
* [exit]simplify:  Simplified to (sqrt (/ (/ (/ PI 2) (- b a)) (+ b a)))
* * * * [misc]progress:  [ 57 / 137 ] simplifiying candidate #<alt-delta (λ (a b) (* (- (/ 1 a) (/ 1 b)) (/ (- (/ PI 2)) (- (* (+ b a) (- b a))))))>
* [enter]simplify:  Simplifying (- (/ PI 2))
* * [misc]simplify:  iters left: 4 (4 enodes)
* * [misc]simplify:  iters left: 3 (6 enodes)
* [exit]simplify:  Simplified to (- (/ PI 2))
* [exit]simplify:  Simplified to (- (/ PI 2))
* [enter]simplify:  Simplifying (- (* (+ b a) (- b a)))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (42 enodes)
* * [misc]simplify:  iters left: 3 (127 enodes)
* * [misc]simplify:  iters left: 2 (254 enodes)
* * [misc]simplify:  iters left: 1 (454 enodes)
* [exit]simplify:  Simplified to (* (- a b) (+ a b))
* [exit]simplify:  Simplified to (* (- a b) (+ a b))
* * * * [misc]progress:  [ 58 / 137 ] simplifiying candidate #<alt-delta (λ (a b) (* (- (/ 1 a) (/ 1 b)) (* (/ (* (cbrt (/ PI 2)) (cbrt (/ PI 2))) (+ b a)) (/ (cbrt (/ PI 2)) (- b a)))))>
* [enter]simplify:  Simplifying (/ (* (cbrt (/ PI 2)) (cbrt (/ PI 2))) (+ b a))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (14 enodes)
* * [misc]simplify:  iters left: 3 (15 enodes)
* [exit]simplify:  Simplified to (/ (cbrt (/ PI 2)) (/ (+ a b) (cbrt (/ PI 2))))
* [exit]simplify:  Simplified to (/ (cbrt (/ PI 2)) (/ (+ a b) (cbrt (/ PI 2))))
* [enter]simplify:  Simplifying (/ (cbrt (/ PI 2)) (- b a))
* * [misc]simplify:  iters left: 5 (8 enodes)
* * [misc]simplify:  iters left: 4 (10 enodes)
* * [misc]simplify:  iters left: 3 (11 enodes)
* [exit]simplify:  Simplified to (/ (cbrt (/ PI 2)) (- b a))
* [exit]simplify:  Simplified to (/ (cbrt (/ PI 2)) (- b a))
* * * * [misc]progress:  [ 59 / 137 ] simplifiying candidate #<alt-delta (λ (a b) (* (- (/ 1 a) (/ 1 b)) (* (/ (sqrt (/ PI 2)) (+ b a)) (/ (sqrt (/ PI 2)) (- b a)))))>
* [enter]simplify:  Simplifying (/ (sqrt (/ PI 2)) (+ b a))
* * [misc]simplify:  iters left: 5 (8 enodes)
* * [misc]simplify:  iters left: 4 (9 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (/ PI 2)) (+ b a))
* [exit]simplify:  Simplified to (/ (sqrt (/ PI 2)) (+ b a))
* [enter]simplify:  Simplifying (/ (sqrt (/ PI 2)) (- b a))
* * [misc]simplify:  iters left: 5 (8 enodes)
* * [misc]simplify:  iters left: 4 (10 enodes)
* * [misc]simplify:  iters left: 3 (11 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (/ PI 2)) (- b a))
* [exit]simplify:  Simplified to (/ (sqrt (/ PI 2)) (- b a))
* * * * [misc]progress:  [ 60 / 137 ] simplifiying candidate #<alt-delta (λ (a b) (* (- (/ 1 a) (/ 1 b)) (* (/ 1 (+ b a)) (/ (/ PI 2) (- b a)))))>
* [enter]simplify:  Simplifying (/ 1 (+ b a))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (8 enodes)
* [exit]simplify:  Simplified to (/ 1 (+ b a))
* [exit]simplify:  Simplified to (/ 1 (+ b a))
* [enter]simplify:  Simplifying (/ (/ PI 2) (- b a))
* * [misc]simplify:  iters left: 4 (7 enodes)
* * [misc]simplify:  iters left: 3 (11 enodes)
* * [misc]simplify:  iters left: 2 (15 enodes)
* * [misc]simplify:  iters left: 1 (23 enodes)
* [exit]simplify:  Simplified to (/ (/ PI 2) (- b a))
* [exit]simplify:  Simplified to (/ (/ PI 2) (- b a))
* * * * [misc]progress:  [ 61 / 137 ] simplifiying candidate #<alt-delta (λ (a b) (* (- (/ 1 a) (/ 1 b)) (* (/ PI (+ b a)) (/ (/ 1 2) (- b a)))))>
* [enter]simplify:  Simplifying (/ PI (+ b a))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (6 enodes)
* [exit]simplify:  Simplified to (/ PI (+ b a))
* [exit]simplify:  Simplified to (/ PI (+ b a))
* [enter]simplify:  Simplifying (/ (/ 1 2) (- b a))
* * [misc]simplify:  iters left: 4 (7 enodes)
* * [misc]simplify:  iters left: 3 (13 enodes)
* * [misc]simplify:  iters left: 2 (17 enodes)
* * [misc]simplify:  iters left: 1 (25 enodes)
* [exit]simplify:  Simplified to (/ (/ 1 2) (- b a))
* [exit]simplify:  Simplified to (/ (/ 1 2) (- b a))
* * * * [misc]progress:  [ 62 / 137 ] simplifiying candidate #<alt-delta (λ (a b) (* (- (/ 1 a) (/ 1 b)) (* 1 (/ (/ PI 2) (* (+ b a) (- b a))))))>
* * * * [misc]progress:  [ 63 / 137 ] simplifiying candidate #<alt-delta (λ (a b) (* (- (/ 1 a) (/ 1 b)) (* (/ PI 2) (/ 1 (* (+ b a) (- b a))))))>
* [enter]simplify:  Simplifying (/ 1 (* (+ b a) (- b a)))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (30 enodes)
* * [misc]simplify:  iters left: 3 (59 enodes)
* * [misc]simplify:  iters left: 2 (116 enodes)
* * [misc]simplify:  iters left: 1 (180 enodes)
* [exit]simplify:  Simplified to (/ (/ 1 (+ b a)) (- b a))
* [exit]simplify:  Simplified to (/ (/ 1 (+ b a)) (- b a))
* * * * [misc]progress:  [ 64 / 137 ] simplifiying candidate #<alt-delta (λ (a b) (* (- (/ 1 a) (/ 1 b)) (/ 1 (/ (* (+ b a) (- b a)) (/ PI 2)))))>
* [enter]simplify:  Simplifying (/ (* (+ b a) (- b a)) (/ PI 2))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (43 enodes)
* * [misc]simplify:  iters left: 3 (100 enodes)
* * [misc]simplify:  iters left: 2 (258 enodes)
* [exit]simplify:  Simplified to (* (/ (- b a) (/ PI 2)) (+ a b))
* [exit]simplify:  Simplified to (* (/ (- b a) (/ PI 2)) (+ a b))
* * * * [misc]progress:  [ 65 / 137 ] simplifiying candidate #<alt-delta (λ (a b) (* (- (/ 1 a) (/ 1 b)) (/ (/ (/ PI 2) (+ b a)) (- b a))))>
* [enter]simplify:  Simplifying (/ (/ PI 2) (+ b a))
* * [misc]simplify:  iters left: 4 (7 enodes)
* * [misc]simplify:  iters left: 3 (10 enodes)
* * [misc]simplify:  iters left: 2 (13 enodes)
* * [misc]simplify:  iters left: 1 (21 enodes)
* [exit]simplify:  Simplified to (/ (/ PI 2) (+ b a))
* [exit]simplify:  Simplified to (/ (/ PI 2) (+ b a))
* * * * [misc]progress:  [ 66 / 137 ] simplifiying candidate #<alt-delta (λ (a b) (* (- (/ 1 a) (/ 1 b)) (/ (* (cbrt (/ PI 2)) (cbrt (/ PI 2))) (/ (* (+ b a) (- b a)) (cbrt (/ PI 2))))))>
* [enter]simplify:  Simplifying (/ (* (+ b a) (- b a)) (cbrt (/ PI 2)))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (33 enodes)
* * [misc]simplify:  iters left: 3 (73 enodes)
* * [misc]simplify:  iters left: 2 (141 enodes)
* * [misc]simplify:  iters left: 1 (229 enodes)
* [exit]simplify:  Simplified to (/ (* (+ a b) (- b a)) (cbrt (/ PI 2)))
* [exit]simplify:  Simplified to (/ (* (+ a b) (- b a)) (cbrt (/ PI 2)))
* * * * [misc]progress:  [ 67 / 137 ] simplifiying candidate #<alt-delta (λ (a b) (* (- (/ 1 a) (/ 1 b)) (/ (sqrt (/ PI 2)) (/ (* (+ b a) (- b a)) (sqrt (/ PI 2))))))>
* [enter]simplify:  Simplifying (/ (* (+ b a) (- b a)) (sqrt (/ PI 2)))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (33 enodes)
* * [misc]simplify:  iters left: 3 (73 enodes)
* * [misc]simplify:  iters left: 2 (141 enodes)
* * [misc]simplify:  iters left: 1 (229 enodes)
* [exit]simplify:  Simplified to (/ (* (+ a b) (- b a)) (sqrt (/ PI 2)))
* [exit]simplify:  Simplified to (/ (* (+ a b) (- b a)) (sqrt (/ PI 2)))
* * * * [misc]progress:  [ 68 / 137 ] simplifiying candidate #<alt-delta (λ (a b) (* (- (/ 1 a) (/ 1 b)) (/ 1 (/ (* (+ b a) (- b a)) (/ PI 2)))))>
* [enter]simplify:  Simplifying (/ (* (+ b a) (- b a)) (/ PI 2))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (43 enodes)
* * [misc]simplify:  iters left: 3 (100 enodes)
* * [misc]simplify:  iters left: 2 (258 enodes)
* [exit]simplify:  Simplified to (* (/ (- b a) (/ PI 2)) (+ a b))
* [exit]simplify:  Simplified to (* (/ (- b a) (/ PI 2)) (+ a b))
* * * * [misc]progress:  [ 69 / 137 ] simplifiying candidate #<alt-delta (λ (a b) (* (- (/ 1 a) (/ 1 b)) (/ PI (/ (* (+ b a) (- b a)) (/ 1 2)))))>
* [enter]simplify:  Simplifying (/ (* (+ b a) (- b a)) (/ 1 2))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (43 enodes)
* * [misc]simplify:  iters left: 3 (115 enodes)
* * [misc]simplify:  iters left: 2 (329 enodes)
* [exit]simplify:  Simplified to (* (* (- b a) (+ a b)) 2)
* [exit]simplify:  Simplified to (* (* (- b a) (+ a b)) 2)
* * * * [misc]progress:  [ 70 / 137 ] simplifiying candidate #<alt-delta (λ (a b) (* (- (/ 1 a) (/ 1 b)) (* (/ (/ PI 2) (* (+ (pow b 3) (pow a 3)) (- (pow b 3) (pow a 3)))) (* (+ (* b b) (- (* a a) (* b a))) (+ (* b b) (+ (* a a) (* b a)))))))>
* [enter]simplify:  Simplifying (/ (/ PI 2) (* (+ (pow b 3) (pow a 3)) (- (pow b 3) (pow a 3))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (57 enodes)
* * [misc]simplify:  iters left: 3 (166 enodes)
* [exit]simplify:  Simplified to (/ (/ PI 2) (* (+ (pow b 3) (pow a 3)) (- (pow b 3) (pow a 3))))
* [exit]simplify:  Simplified to (/ (/ PI 2) (* (+ (pow b 3) (pow a 3)) (- (pow b 3) (pow a 3))))
* * * * [misc]progress:  [ 71 / 137 ] simplifiying candidate #<alt-delta (λ (a b) (* (- (/ 1 a) (/ 1 b)) (* (/ (/ PI 2) (* (+ (pow b 3) (pow a 3)) (- (* b b) (* a a)))) (* (+ (* b b) (- (* a a) (* b a))) (+ b a)))))>
* [enter]simplify:  Simplifying (/ (/ PI 2) (* (+ (pow b 3) (pow a 3)) (- (* b b) (* a a))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (29 enodes)
* * [misc]simplify:  iters left: 4 (66 enodes)
* * [misc]simplify:  iters left: 3 (237 enodes)
* [exit]simplify:  Simplified to (/ (/ (/ PI 2) (+ (pow b 3) (pow a 3))) (* (- b a) (+ a b)))
* [exit]simplify:  Simplified to (/ (/ (/ PI 2) (+ (pow b 3) (pow a 3))) (* (- b a) (+ a b)))
* * * * [misc]progress:  [ 72 / 137 ] simplifiying candidate #<alt-delta (λ (a b) (* (- (/ 1 a) (/ 1 b)) (* (/ (/ PI 2) (* (- (* b b) (* a a)) (- (pow b 3) (pow a 3)))) (* (- b a) (+ (* b b) (+ (* a a) (* b a)))))))>
* [enter]simplify:  Simplifying (/ (/ PI 2) (* (- (* b b) (* a a)) (- (pow b 3) (pow a 3))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (30 enodes)
* * [misc]simplify:  iters left: 4 (70 enodes)
* * [misc]simplify:  iters left: 3 (248 enodes)
* [exit]simplify:  Simplified to (/ (/ (/ (/ PI 2) (+ a b)) (- (pow b 3) (pow a 3))) (- b a))
* [exit]simplify:  Simplified to (/ (/ (/ (/ PI 2) (+ a b)) (- (pow b 3) (pow a 3))) (- b a))
* * * * [misc]progress:  [ 73 / 137 ] simplifiying candidate #<alt-delta (λ (a b) (* (- (/ 1 a) (/ 1 b)) (* (/ (/ PI 2) (* (- (* b b) (* a a)) (- (* b b) (* a a)))) (* (- b a) (+ b a)))))>
* [enter]simplify:  Simplifying (/ (/ PI 2) (* (- (* b b) (* a a)) (- (* b b) (* a a))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (46 enodes)
* * [misc]simplify:  iters left: 3 (172 enodes)
* [exit]simplify:  Simplified to (/ (/ PI 2) (* (- (* b b) (* a a)) (- (* b b) (* a a))))
* [exit]simplify:  Simplified to (/ (/ PI 2) (* (- (* b b) (* a a)) (- (* b b) (* a a))))
* * * * [misc]progress:  [ 74 / 137 ] simplifiying candidate #<alt-delta (λ (a b) (* (- (/ 1 a) (/ 1 b)) (* (/ (/ PI 2) (* (+ b a) (- (pow b 3) (pow a 3)))) (+ (* b b) (+ (* a a) (* b a))))))>
* [enter]simplify:  Simplifying (/ (/ PI 2) (* (+ b a) (- (pow b 3) (pow a 3))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (57 enodes)
* * [misc]simplify:  iters left: 3 (151 enodes)
* * [misc]simplify:  iters left: 2 (474 enodes)
* [exit]simplify:  Simplified to (/ (/ (/ PI 2) (+ b a)) (- (pow b 3) (pow a 3)))
* [exit]simplify:  Simplified to (/ (/ (/ PI 2) (+ b a)) (- (pow b 3) (pow a 3)))
* * * * [misc]progress:  [ 75 / 137 ] simplifiying candidate #<alt-delta (λ (a b) (* (- (/ 1 a) (/ 1 b)) (* (/ (/ PI 2) (* (+ b a) (- (* b b) (* a a)))) (+ b a))))>
* [enter]simplify:  Simplifying (/ (/ PI 2) (* (+ b a) (- (* b b) (* a a))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (56 enodes)
* * [misc]simplify:  iters left: 3 (182 enodes)
* [exit]simplify:  Simplified to (/ (/ (/ PI 2) (+ b a)) (- (* b b) (* a a)))
* [exit]simplify:  Simplified to (/ (/ (/ PI 2) (+ b a)) (- (* b b) (* a a)))
* * * * [misc]progress:  [ 76 / 137 ] simplifiying candidate #<alt-delta (λ (a b) (* (- (/ 1 a) (/ 1 b)) (* (/ (/ PI 2) (* (+ (pow b 3) (pow a 3)) (- b a))) (+ (* b b) (- (* a a) (* b a))))))>
* [enter]simplify:  Simplifying (/ (/ PI 2) (* (+ (pow b 3) (pow a 3)) (- b a)))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (51 enodes)
* * [misc]simplify:  iters left: 3 (135 enodes)
* * [misc]simplify:  iters left: 2 (410 enodes)
* [exit]simplify:  Simplified to (/ (/ (/ PI 2) (- b a)) (+ (pow b 3) (pow a 3)))
* [exit]simplify:  Simplified to (/ (/ (/ PI 2) (- b a)) (+ (pow b 3) (pow a 3)))
* * * * [misc]progress:  [ 77 / 137 ] simplifiying candidate #<alt-delta (λ (a b) (* (- (/ 1 a) (/ 1 b)) (* (/ (/ PI 2) (* (- (* b b) (* a a)) (- b a))) (- b a))))>
* [enter]simplify:  Simplifying (/ (/ PI 2) (* (- (* b b) (* a a)) (- b a)))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (61 enodes)
* * [misc]simplify:  iters left: 3 (224 enodes)
* [exit]simplify:  Simplified to (/ (/ (/ PI 2) (- b a)) (* (- b a) (+ a b)))
* [exit]simplify:  Simplified to (/ (/ (/ PI 2) (- b a)) (* (- b a) (+ a b)))
* * * * [misc]progress:  [ 78 / 137 ] simplifiying candidate #<alt-delta (λ (a b) (* (- (/ 1 a) (/ 1 b)) (/ PI (* (* (+ b a) (- b a)) 2))))>
* [enter]simplify:  Simplifying (* (* (+ b a) (- b a)) 2)
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (35 enodes)
* * [misc]simplify:  iters left: 3 (127 enodes)
* * [misc]simplify:  iters left: 2 (353 enodes)
* [exit]simplify:  Simplified to (* (* (+ a b) 2) (- b a))
* [exit]simplify:  Simplified to (* (* (+ a b) 2) (- b a))
* * * * [misc]progress:  [ 79 / 137 ] simplifiying candidate #<alt-delta (λ (a b) (* (log (/ (exp (/ 1 a)) (exp (/ 1 b)))) (/ (/ PI 2) (* (+ b a) (- b a)))))>
* [enter]simplify:  Simplifying (/ (exp (/ 1 a)) (exp (/ 1 b)))
* * [misc]simplify:  iters left: 5 (8 enodes)
* * [misc]simplify:  iters left: 4 (12 enodes)
* * [misc]simplify:  iters left: 3 (14 enodes)
* * [misc]simplify:  iters left: 2 (19 enodes)
* * [misc]simplify:  iters left: 1 (21 enodes)
* [exit]simplify:  Simplified to (exp (- (/ 1 a) (/ 1 b)))
* [exit]simplify:  Simplified to (exp (- (/ 1 a) (/ 1 b)))
* * * * [misc]progress:  [ 80 / 137 ] simplifiying candidate #<alt-delta (λ (a b) (* (pow (- (/ 1 a) (/ 1 b)) 1) (/ (/ PI 2) (* (+ b a) (- b a)))))>
* * * * [misc]progress:  [ 81 / 137 ] simplifiying candidate #<alt-delta (λ (a b) (* (exp (log (- (/ 1 a) (/ 1 b)))) (/ (/ PI 2) (* (+ b a) (- b a)))))>
* [enter]simplify:  Simplifying (log (- (/ 1 a) (/ 1 b)))
* * [misc]simplify:  iters left: 5 (7 enodes)
* * [misc]simplify:  iters left: 4 (11 enodes)
* * [misc]simplify:  iters left: 3 (14 enodes)
* [exit]simplify:  Simplified to (log (- (/ 1 a) (/ 1 b)))
* [exit]simplify:  Simplified to (log (- (/ 1 a) (/ 1 b)))
* * * * [misc]progress:  [ 82 / 137 ] simplifiying candidate #<alt-delta (λ (a b) (* (log (exp (- (/ 1 a) (/ 1 b)))) (/ (/ PI 2) (* (+ b a) (- b a)))))>
* [enter]simplify:  Simplifying (exp (- (/ 1 a) (/ 1 b)))
* * [misc]simplify:  iters left: 5 (7 enodes)
* * [misc]simplify:  iters left: 4 (14 enodes)
* * [misc]simplify:  iters left: 3 (19 enodes)
* * [misc]simplify:  iters left: 2 (21 enodes)
* * [misc]simplify:  iters left: 1 (25 enodes)
* [exit]simplify:  Simplified to (exp (- (/ 1 a) (/ 1 b)))
* [exit]simplify:  Simplified to (exp (- (/ 1 a) (/ 1 b)))
* * * * [misc]progress:  [ 83 / 137 ] simplifiying candidate #<alt-delta (λ (a b) (* (* (* (cbrt (- (/ 1 a) (/ 1 b))) (cbrt (- (/ 1 a) (/ 1 b)))) (cbrt (- (/ 1 a) (/ 1 b)))) (/ (/ PI 2) (* (+ b a) (- b a)))))>
* [enter]simplify:  Simplifying (* (cbrt (- (/ 1 a) (/ 1 b))) (cbrt (- (/ 1 a) (/ 1 b))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (15 enodes)
* [exit]simplify:  Simplified to (* (cbrt (- (/ 1 a) (/ 1 b))) (cbrt (- (/ 1 a) (/ 1 b))))
* [exit]simplify:  Simplified to (* (cbrt (- (/ 1 a) (/ 1 b))) (cbrt (- (/ 1 a) (/ 1 b))))
* [enter]simplify:  Simplifying (cbrt (- (/ 1 a) (/ 1 b)))
* * [misc]simplify:  iters left: 5 (7 enodes)
* * [misc]simplify:  iters left: 4 (11 enodes)
* * [misc]simplify:  iters left: 3 (14 enodes)
* [exit]simplify:  Simplified to (cbrt (- (/ 1 a) (/ 1 b)))
* [exit]simplify:  Simplified to (cbrt (- (/ 1 a) (/ 1 b)))
* * * * [misc]progress:  [ 84 / 137 ] simplifiying candidate #<alt-delta (λ (a b) (* (cbrt (* (* (- (/ 1 a) (/ 1 b)) (- (/ 1 a) (/ 1 b))) (- (/ 1 a) (/ 1 b)))) (/ (/ PI 2) (* (+ b a) (- b a)))))>
* [enter]simplify:  Simplifying (* (* (- (/ 1 a) (/ 1 b)) (- (/ 1 a) (/ 1 b))) (- (/ 1 a) (/ 1 b)))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (30 enodes)
* * [misc]simplify:  iters left: 3 (102 enodes)
* * [misc]simplify:  iters left: 2 (368 enodes)
* [exit]simplify:  Simplified to (pow (- (/ 1 a) (/ 1 b)) 3)
* [exit]simplify:  Simplified to (pow (- (/ 1 a) (/ 1 b)) 3)
* * * * [misc]progress:  [ 85 / 137 ] simplifiying candidate #<alt-delta (λ (a b) (* (* (sqrt (- (/ 1 a) (/ 1 b))) (sqrt (- (/ 1 a) (/ 1 b)))) (/ (/ PI 2) (* (+ b a) (- b a)))))>
* [enter]simplify:  Simplifying (sqrt (- (/ 1 a) (/ 1 b)))
* * [misc]simplify:  iters left: 5 (7 enodes)
* * [misc]simplify:  iters left: 4 (11 enodes)
* * [misc]simplify:  iters left: 3 (14 enodes)
* [exit]simplify:  Simplified to (sqrt (- (/ 1 a) (/ 1 b)))
* [exit]simplify:  Simplified to (sqrt (- (/ 1 a) (/ 1 b)))
* [enter]simplify:  Simplifying (sqrt (- (/ 1 a) (/ 1 b)))
* * [misc]simplify:  iters left: 5 (7 enodes)
* * [misc]simplify:  iters left: 4 (11 enodes)
* * [misc]simplify:  iters left: 3 (14 enodes)
* [exit]simplify:  Simplified to (sqrt (- (/ 1 a) (/ 1 b)))
* [exit]simplify:  Simplified to (sqrt (- (/ 1 a) (/ 1 b)))
* * * * [misc]progress:  [ 86 / 137 ] simplifiying candidate #<alt-delta (λ (a b) (* (/ (- (* 1 b) (* a 1)) (* a b)) (/ (/ PI 2) (* (+ b a) (- b a)))))>
* [enter]simplify:  Simplifying (- (* 1 b) (* a 1))
* * [misc]simplify:  iters left: 4 (6 enodes)
* * [misc]simplify:  iters left: 3 (10 enodes)
* * [misc]simplify:  iters left: 2 (11 enodes)
* [exit]simplify:  Simplified to (- b a)
* [exit]simplify:  Simplified to (- b a)
* [enter]simplify:  Simplifying (* a b)
* * [misc]simplify:  iters left: 2 (3 enodes)
* * [misc]simplify:  iters left: 1 (4 enodes)
* [exit]simplify:  Simplified to (* b a)
* [exit]simplify:  Simplified to (* b a)
* * * * [misc]progress:  [ 87 / 137 ] simplifiying candidate #<alt-delta (λ (a b) (* (/ (- (pow (/ 1 a) 3) (pow (/ 1 b) 3)) (+ (* (/ 1 a) (/ 1 a)) (+ (* (/ 1 b) (/ 1 b)) (* (/ 1 a) (/ 1 b))))) (/ (/ PI 2) (* (+ b a) (- b a)))))>
* [enter]simplify:  Simplifying (- (pow (/ 1 a) 3) (pow (/ 1 b) 3))
* * [misc]simplify:  iters left: 5 (9 enodes)
* * [misc]simplify:  iters left: 4 (24 enodes)
* * [misc]simplify:  iters left: 3 (55 enodes)
* * [misc]simplify:  iters left: 2 (91 enodes)
* * [misc]simplify:  iters left: 1 (135 enodes)
* [exit]simplify:  Simplified to (- (/ (/ 1 a) (* a a)) (/ (/ 1 b) (* b b)))
* [exit]simplify:  Simplified to (- (/ (/ 1 a) (* a a)) (/ (/ 1 b) (* b b)))
* [enter]simplify:  Simplifying (+ (* (/ 1 a) (/ 1 a)) (+ (* (/ 1 b) (/ 1 b)) (* (/ 1 a) (/ 1 b))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (29 enodes)
* * [misc]simplify:  iters left: 4 (56 enodes)
* * [misc]simplify:  iters left: 3 (110 enodes)
* * [misc]simplify:  iters left: 2 (126 enodes)
* * [misc]simplify:  iters left: 1 (135 enodes)
* [exit]simplify:  Simplified to (+ (/ (+ (/ 1 b) (/ 1 a)) b) (* (/ 1 a) (/ 1 a)))
* [exit]simplify:  Simplified to (+ (/ (+ (/ 1 b) (/ 1 a)) b) (* (/ 1 a) (/ 1 a)))
* * * * [misc]progress:  [ 88 / 137 ] simplifiying candidate #<alt-delta (λ (a b) (* (+ (/ 1 a) (- (/ 1 b))) (/ (/ PI 2) (* (+ b a) (- b a)))))>
* [enter]simplify:  Simplifying (- (/ 1 b))
* * [misc]simplify:  iters left: 4 (4 enodes)
* * [misc]simplify:  iters left: 3 (8 enodes)
* [exit]simplify:  Simplified to (/ (- 1) b)
* [exit]simplify:  Simplified to (/ (- 1) b)
* * * * [misc]progress:  [ 89 / 137 ] simplifiying candidate #<alt-delta (λ (a b) (* (* 1 (- (/ 1 a) (/ 1 b))) (/ (/ PI 2) (* (+ b a) (- b a)))))>
* * * * [misc]progress:  [ 90 / 137 ] simplifiying candidate #<alt-delta (λ (a b) (* (/ (- (* (/ 1 a) (/ 1 a)) (* (/ 1 b) (/ 1 b))) (+ (/ 1 a) (/ 1 b))) (/ (/ PI 2) (* (+ b a) (- b a)))))>
* [enter]simplify:  Simplifying (- (* (/ 1 a) (/ 1 a)) (* (/ 1 b) (/ 1 b)))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (33 enodes)
* * [misc]simplify:  iters left: 3 (74 enodes)
* * [misc]simplify:  iters left: 2 (155 enodes)
* * [misc]simplify:  iters left: 1 (333 enodes)
* [exit]simplify:  Simplified to (- (/ (/ 1 a) a) (/ (/ 1 b) b))
* [exit]simplify:  Simplified to (- (/ (/ 1 a) a) (/ (/ 1 b) b))
* [enter]simplify:  Simplifying (+ (/ 1 a) (/ 1 b))
* * [misc]simplify:  iters left: 4 (6 enodes)
* * [misc]simplify:  iters left: 3 (9 enodes)
* [exit]simplify:  Simplified to (+ (/ 1 b) (/ 1 a))
* [exit]simplify:  Simplified to (+ (/ 1 b) (/ 1 a))
* * * * [misc]progress:  [ 91 / 137 ] simplifiying candidate #<alt-delta (λ (a b) (* (* (+ (sqrt (/ 1 a)) (sqrt (/ 1 b))) (- (sqrt (/ 1 a)) (sqrt (/ 1 b)))) (/ (/ PI 2) (* (+ b a) (- b a)))))>
* [enter]simplify:  Simplifying (+ (sqrt (/ 1 a)) (sqrt (/ 1 b)))
* * [misc]simplify:  iters left: 5 (8 enodes)
* * [misc]simplify:  iters left: 4 (11 enodes)
* [exit]simplify:  Simplified to (+ (sqrt (/ 1 b)) (sqrt (/ 1 a)))
* [exit]simplify:  Simplified to (+ (sqrt (/ 1 b)) (sqrt (/ 1 a)))
* [enter]simplify:  Simplifying (- (sqrt (/ 1 a)) (sqrt (/ 1 b)))
* * [misc]simplify:  iters left: 5 (8 enodes)
* * [misc]simplify:  iters left: 4 (12 enodes)
* * [misc]simplify:  iters left: 3 (13 enodes)
* [exit]simplify:  Simplified to (- (sqrt (/ 1 a)) (sqrt (/ 1 b)))
* [exit]simplify:  Simplified to (- (sqrt (/ 1 a)) (sqrt (/ 1 b)))
* * * * [misc]progress:  [ 92 / 137 ] simplifiying candidate #<alt-delta (λ (a b) (* (* 1 (- (/ 1 a) (/ 1 b))) (/ (/ PI 2) (* (+ b a) (- b a)))))>
* [enter]simplify:  Simplifying (- (/ 1 a) (/ 1 b))
* * [misc]simplify:  iters left: 4 (6 enodes)
* * [misc]simplify:  iters left: 3 (10 enodes)
* * [misc]simplify:  iters left: 2 (13 enodes)
* [exit]simplify:  Simplified to (- (/ 1 a) (/ 1 b))
* [exit]simplify:  Simplified to (- (/ 1 a) (/ 1 b))
* * * * [misc]progress:  [ 93 / 137 ] simplifiying candidate #<alt-delta (λ (a b) (* (* 1 (- (/ 1 a) (/ 1 b))) (/ (/ PI 2) (* (+ b a) (- b a)))))>
* [enter]simplify:  Simplifying (- (/ 1 a) (/ 1 b))
* * [misc]simplify:  iters left: 4 (6 enodes)
* * [misc]simplify:  iters left: 3 (10 enodes)
* * [misc]simplify:  iters left: 2 (13 enodes)
* [exit]simplify:  Simplified to (- (/ 1 a) (/ 1 b))
* [exit]simplify:  Simplified to (- (/ 1 a) (/ 1 b))
* * * * [misc]progress:  [ 94 / 137 ] simplifiying candidate #<alt-delta (λ (a b) (* (* 1 (- (/ 1 a) (/ 1 b))) (/ (/ PI 2) (* (+ b a) (- b a)))))>
* [enter]simplify:  Simplifying (- (/ 1 a) (/ 1 b))
* * [misc]simplify:  iters left: 4 (6 enodes)
* * [misc]simplify:  iters left: 3 (10 enodes)
* * [misc]simplify:  iters left: 2 (13 enodes)
* [exit]simplify:  Simplified to (- (/ 1 a) (/ 1 b))
* [exit]simplify:  Simplified to (- (/ 1 a) (/ 1 b))
* * * * [misc]progress:  [ 95 / 137 ] simplifiying candidate #<alt-delta (λ (a b) (* (* 1 (- (/ 1 a) (/ 1 b))) (/ (/ PI 2) (* (+ b a) (- b a)))))>
* [enter]simplify:  Simplifying (- (/ 1 a) (/ 1 b))
* * [misc]simplify:  iters left: 4 (6 enodes)
* * [misc]simplify:  iters left: 3 (10 enodes)
* * [misc]simplify:  iters left: 2 (13 enodes)
* [exit]simplify:  Simplified to (- (/ 1 a) (/ 1 b))
* [exit]simplify:  Simplified to (- (/ 1 a) (/ 1 b))
* * * * [misc]progress:  [ 96 / 137 ] simplifiying candidate #<alt-delta (λ (a b) (* (+ (/ 1 a) (- (/ 1 b))) (/ (/ PI 2) (* (+ b a) (- b a)))))>
* [enter]simplify:  Simplifying (- (/ 1 b))
* * [misc]simplify:  iters left: 4 (4 enodes)
* * [misc]simplify:  iters left: 3 (8 enodes)
* [exit]simplify:  Simplified to (/ (- 1) b)
* [exit]simplify:  Simplified to (/ (- 1) b)
* * * * [misc]progress:  [ 97 / 137 ] simplifiying candidate #<alt-delta (λ (a b) (* (- (/ 1 a) (/ 1 b)) (/ (/ PI 2) (pow (* (+ b a) (- b a)) 1))))>
* [enter]simplify:  Simplifying (* (+ b a) (- b a))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (9 enodes)
* * [misc]simplify:  iters left: 2 (24 enodes)
* * [misc]simplify:  iters left: 1 (53 enodes)
* [exit]simplify:  Simplified to (* (+ a b) (- b a))
* [exit]simplify:  Simplified to (* (+ a b) (- b a))
* * * * [misc]progress:  [ 98 / 137 ] simplifiying candidate #<alt-delta (λ (a b) (* (- (/ 1 a) (/ 1 b)) (/ (/ PI 2) (pow (* (+ b a) (- b a)) 1))))>
* * * * [misc]progress:  [ 99 / 137 ] simplifiying candidate #<alt-delta (λ (a b) (* (- (/ 1 a) (/ 1 b)) (/ (/ PI 2) (exp (+ (log (+ b a)) (log (- b a)))))))>
* [enter]simplify:  Simplifying (+ (log (+ b a)) (log (- b a)))
* * [misc]simplify:  iters left: 5 (7 enodes)
* * [misc]simplify:  iters left: 4 (11 enodes)
* * [misc]simplify:  iters left: 3 (12 enodes)
* [exit]simplify:  Simplified to (+ (log (- b a)) (log (+ a b)))
* [exit]simplify:  Simplified to (+ (log (- b a)) (log (+ a b)))
* * * * [misc]progress:  [ 100 / 137 ] simplifiying candidate #<alt-delta (λ (a b) (* (- (/ 1 a) (/ 1 b)) (/ (/ PI 2) (exp (log (* (+ b a) (- b a)))))))>
* [enter]simplify:  Simplifying (log (* (+ b a) (- b a)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (13 enodes)
* * [misc]simplify:  iters left: 3 (29 enodes)
* * [misc]simplify:  iters left: 2 (58 enodes)
* * [misc]simplify:  iters left: 1 (115 enodes)
* [exit]simplify:  Simplified to (log (* (+ a b) (- b a)))
* [exit]simplify:  Simplified to (log (* (+ a b) (- b a)))
* * * * [misc]progress:  [ 101 / 137 ] simplifiying candidate #<alt-delta (λ (a b) (* (- (/ 1 a) (/ 1 b)) (/ (/ PI 2) (log (exp (* (+ b a) (- b a)))))))>
* [enter]simplify:  Simplifying (exp (* (+ b a) (- b a)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (12 enodes)
* * [misc]simplify:  iters left: 3 (31 enodes)
* * [misc]simplify:  iters left: 2 (74 enodes)
* * [misc]simplify:  iters left: 1 (189 enodes)
* [exit]simplify:  Simplified to (exp (* (+ a b) (- b a)))
* [exit]simplify:  Simplified to (exp (* (+ a b) (- b a)))
* * * * [misc]progress:  [ 102 / 137 ] simplifiying candidate #<alt-delta (λ (a b) (* (- (/ 1 a) (/ 1 b)) (/ (/ PI 2) (cbrt (* (* (* (+ b a) (+ b a)) (+ b a)) (* (* (- b a) (- b a)) (- b a)))))))>
* [enter]simplify:  Simplifying (* (* (* (+ b a) (+ b a)) (+ b a)) (* (* (- b a) (- b a)) (- b a)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (31 enodes)
* * [misc]simplify:  iters left: 4 (139 enodes)
* [exit]simplify:  Simplified to (* (pow (- b a) 3) (pow (+ a b) 3))
* [exit]simplify:  Simplified to (* (pow (- b a) 3) (pow (+ a b) 3))
* * * * [misc]progress:  [ 103 / 137 ] simplifiying candidate #<alt-delta (λ (a b) (* (- (/ 1 a) (/ 1 b)) (/ (/ PI 2) (* (* (cbrt (* (+ b a) (- b a))) (cbrt (* (+ b a) (- b a)))) (cbrt (* (+ b a) (- b a)))))))>
* [enter]simplify:  Simplifying (* (cbrt (* (+ b a) (- b a))) (cbrt (* (+ b a) (- b a))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* * [misc]simplify:  iters left: 4 (26 enodes)
* * [misc]simplify:  iters left: 3 (55 enodes)
* * [misc]simplify:  iters left: 2 (112 enodes)
* * [misc]simplify:  iters left: 1 (175 enodes)
* [exit]simplify:  Simplified to (* (cbrt (* (+ a b) (- b a))) (cbrt (* (+ a b) (- b a))))
* [exit]simplify:  Simplified to (* (cbrt (* (+ a b) (- b a))) (cbrt (* (+ a b) (- b a))))
* [enter]simplify:  Simplifying (cbrt (* (+ b a) (- b a)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (10 enodes)
* * [misc]simplify:  iters left: 3 (25 enodes)
* * [misc]simplify:  iters left: 2 (54 enodes)
* * [misc]simplify:  iters left: 1 (111 enodes)
* [exit]simplify:  Simplified to (cbrt (* (+ a b) (- b a)))
* [exit]simplify:  Simplified to (cbrt (* (+ a b) (- b a)))
* * * * [misc]progress:  [ 104 / 137 ] simplifiying candidate #<alt-delta (λ (a b) (* (- (/ 1 a) (/ 1 b)) (/ (/ PI 2) (cbrt (* (* (* (+ b a) (- b a)) (* (+ b a) (- b a))) (* (+ b a) (- b a)))))))>
* [enter]simplify:  Simplifying (* (* (* (+ b a) (- b a)) (* (+ b a) (- b a))) (* (+ b a) (- b a)))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (77 enodes)
* [exit]simplify:  Simplified to (pow (* (+ a b) (- b a)) 3)
* [exit]simplify:  Simplified to (pow (* (+ a b) (- b a)) 3)
* * * * [misc]progress:  [ 105 / 137 ] simplifiying candidate #<alt-delta (λ (a b) (* (- (/ 1 a) (/ 1 b)) (/ (/ PI 2) (* (sqrt (* (+ b a) (- b a))) (sqrt (* (+ b a) (- b a)))))))>
* [enter]simplify:  Simplifying (sqrt (* (+ b a) (- b a)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (10 enodes)
* * [misc]simplify:  iters left: 3 (25 enodes)
* * [misc]simplify:  iters left: 2 (54 enodes)
* * [misc]simplify:  iters left: 1 (111 enodes)
* [exit]simplify:  Simplified to (sqrt (* (+ a b) (- b a)))
* [exit]simplify:  Simplified to (sqrt (* (+ a b) (- b a)))
* [enter]simplify:  Simplifying (sqrt (* (+ b a) (- b a)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (10 enodes)
* * [misc]simplify:  iters left: 3 (25 enodes)
* * [misc]simplify:  iters left: 2 (54 enodes)
* * [misc]simplify:  iters left: 1 (111 enodes)
* [exit]simplify:  Simplified to (sqrt (* (+ a b) (- b a)))
* [exit]simplify:  Simplified to (sqrt (* (+ a b) (- b a)))
* * * * [misc]progress:  [ 106 / 137 ] simplifiying candidate #<alt-delta (λ (a b) (* (- (/ 1 a) (/ 1 b)) (/ (/ PI 2) (/ (* (+ (pow b 3) (pow a 3)) (- (pow b 3) (pow a 3))) (* (+ (* b b) (- (* a a) (* b a))) (+ (* b b) (+ (* a a) (* b a))))))))>
* [enter]simplify:  Simplifying (* (+ (pow b 3) (pow a 3)) (- (pow b 3) (pow a 3)))
* * [misc]simplify:  iters left: 5 (8 enodes)
* * [misc]simplify:  iters left: 4 (18 enodes)
* * [misc]simplify:  iters left: 3 (39 enodes)
* * [misc]simplify:  iters left: 2 (110 enodes)
* * [misc]simplify:  iters left: 1 (307 enodes)
* [exit]simplify:  Simplified to (* (- (pow b 3) (pow a 3)) (+ (pow a 3) (pow b 3)))
* [exit]simplify:  Simplified to (* (- (pow b 3) (pow a 3)) (+ (pow a 3) (pow b 3)))
* [enter]simplify:  Simplifying (* (+ (* b b) (- (* a a) (* b a))) (+ (* b b) (+ (* a a) (* b a))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (30 enodes)
* * [misc]simplify:  iters left: 4 (98 enodes)
* * [misc]simplify:  iters left: 3 (403 enodes)
* [exit]simplify:  Simplified to (* (+ (* (+ b a) b) (* a a)) (+ (* b b) (* (- a b) a)))
* [exit]simplify:  Simplified to (* (+ (* (+ b a) b) (* a a)) (+ (* b b) (* (- a b) a)))
* * * * [misc]progress:  [ 107 / 137 ] simplifiying candidate #<alt-delta (λ (a b) (* (- (/ 1 a) (/ 1 b)) (/ (/ PI 2) (/ (* (+ (pow b 3) (pow a 3)) (- (* b b) (* a a))) (* (+ (* b b) (- (* a a) (* b a))) (+ b a))))))>
* [enter]simplify:  Simplifying (* (+ (pow b 3) (pow a 3)) (- (* b b) (* a a)))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (46 enodes)
* * [misc]simplify:  iters left: 3 (153 enodes)
* [exit]simplify:  Simplified to (* (- (* b b) (* a a)) (+ (pow a 3) (pow b 3)))
* [exit]simplify:  Simplified to (* (- (* b b) (* a a)) (+ (pow a 3) (pow b 3)))
* [enter]simplify:  Simplifying (* (+ (* b b) (- (* a a) (* b a))) (+ b a))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (66 enodes)
* * [misc]simplify:  iters left: 3 (189 enodes)
* [exit]simplify:  Simplified to (* (+ b a) (+ (* b b) (* (- a b) a)))
* [exit]simplify:  Simplified to (* (+ b a) (+ (* b b) (* (- a b) a)))
* * * * [misc]progress:  [ 108 / 137 ] simplifiying candidate #<alt-delta (λ (a b) (* (- (/ 1 a) (/ 1 b)) (/ (/ PI 2) (/ (* (- (* b b) (* a a)) (- (pow b 3) (pow a 3))) (* (- b a) (+ (* b b) (+ (* a a) (* b a))))))))>
* [enter]simplify:  Simplifying (* (- (* b b) (* a a)) (- (pow b 3) (pow a 3)))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (50 enodes)
* * [misc]simplify:  iters left: 3 (171 enodes)
* [exit]simplify:  Simplified to (* (- (pow b 3) (pow a 3)) (* (+ b a) (- b a)))
* [exit]simplify:  Simplified to (* (- (pow b 3) (pow a 3)) (* (+ b a) (- b a)))
* [enter]simplify:  Simplifying (* (- b a) (+ (* b b) (+ (* a a) (* b a))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (75 enodes)
* * [misc]simplify:  iters left: 3 (241 enodes)
* [exit]simplify:  Simplified to (* (+ (* (+ a b) b) (* a a)) (- b a))
* [exit]simplify:  Simplified to (* (+ (* (+ a b) b) (* a a)) (- b a))
* * * * [misc]progress:  [ 109 / 137 ] simplifiying candidate #<alt-delta (λ (a b) (* (- (/ 1 a) (/ 1 b)) (/ (/ PI 2) (/ (* (- (* b b) (* a a)) (- (* b b) (* a a))) (* (- b a) (+ b a))))))>
* [enter]simplify:  Simplifying (* (- (* b b) (* a a)) (- (* b b) (* a a)))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* * [misc]simplify:  iters left: 4 (28 enodes)
* * [misc]simplify:  iters left: 3 (111 enodes)
* [exit]simplify:  Simplified to (* (* (- b a) (+ b a)) (* (- b a) (+ b a)))
* [exit]simplify:  Simplified to (* (* (- b a) (+ b a)) (* (- b a) (+ b a)))
* [enter]simplify:  Simplifying (* (- b a) (+ b a))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (15 enodes)
* * [misc]simplify:  iters left: 2 (35 enodes)
* * [misc]simplify:  iters left: 1 (67 enodes)
* [exit]simplify:  Simplified to (* (- b a) (+ a b))
* [exit]simplify:  Simplified to (* (- b a) (+ a b))
* * * * [misc]progress:  [ 110 / 137 ] simplifiying candidate #<alt-delta (λ (a b) (* (- (/ 1 a) (/ 1 b)) (/ (/ PI 2) (* 1 (* (+ b a) (- b a))))))>
* * * * [misc]progress:  [ 111 / 137 ] simplifiying candidate #<alt-delta (λ (a b) (* (- (/ 1 a) (/ 1 b)) (/ (/ PI 2) (+ (* (+ b a) b) (* (+ b a) (- a))))))>
* [enter]simplify:  Simplifying (* (+ b a) b)
* * [misc]simplify:  iters left: 4 (4 enodes)
* * [misc]simplify:  iters left: 3 (6 enodes)
* * [misc]simplify:  iters left: 2 (13 enodes)
* [exit]simplify:  Simplified to (* b (+ a b))
* [exit]simplify:  Simplified to (* b (+ a b))
* [enter]simplify:  Simplifying (* (+ b a) (- a))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (9 enodes)
* * [misc]simplify:  iters left: 2 (21 enodes)
* * [misc]simplify:  iters left: 1 (35 enodes)
* [exit]simplify:  Simplified to (* (+ a b) (- a))
* [exit]simplify:  Simplified to (* (+ a b) (- a))
* * * * [misc]progress:  [ 112 / 137 ] simplifiying candidate #<alt-delta (λ (a b) (* (- (/ 1 a) (/ 1 b)) (/ (/ PI 2) (+ (* (+ b a) b) (* (+ b a) (- a))))))>
* [enter]simplify:  Simplifying (* (+ b a) b)
* * [misc]simplify:  iters left: 4 (4 enodes)
* * [misc]simplify:  iters left: 3 (6 enodes)
* * [misc]simplify:  iters left: 2 (13 enodes)
* [exit]simplify:  Simplified to (* b (+ a b))
* [exit]simplify:  Simplified to (* b (+ a b))
* [enter]simplify:  Simplifying (* (+ b a) (- a))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (9 enodes)
* * [misc]simplify:  iters left: 2 (21 enodes)
* * [misc]simplify:  iters left: 1 (35 enodes)
* [exit]simplify:  Simplified to (* (+ a b) (- a))
* [exit]simplify:  Simplified to (* (+ a b) (- a))
* * * * [misc]progress:  [ 113 / 137 ] simplifiying candidate #<alt-delta (λ (a b) (* (- (/ 1 a) (/ 1 b)) (/ (/ PI 2) (+ (* b (+ b a)) (* (- a) (+ b a))))))>
* [enter]simplify:  Simplifying (* b (+ b a))
* * [misc]simplify:  iters left: 4 (4 enodes)
* * [misc]simplify:  iters left: 3 (11 enodes)
* * [misc]simplify:  iters left: 2 (13 enodes)
* [exit]simplify:  Simplified to (* b (+ a b))
* [exit]simplify:  Simplified to (* b (+ a b))
* [enter]simplify:  Simplifying (* (- a) (+ b a))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (15 enodes)
* * [misc]simplify:  iters left: 2 (31 enodes)
* * [misc]simplify:  iters left: 1 (40 enodes)
* [exit]simplify:  Simplified to (* (+ a b) (- a))
* [exit]simplify:  Simplified to (* (+ a b) (- a))
* * * * [misc]progress:  [ 114 / 137 ] simplifiying candidate #<alt-delta (λ (a b) (* (- (/ 1 a) (/ 1 b)) (/ (/ PI 2) (+ (* b (+ b a)) (* (- a) (+ b a))))))>
* [enter]simplify:  Simplifying (* b (+ b a))
* * [misc]simplify:  iters left: 4 (4 enodes)
* * [misc]simplify:  iters left: 3 (11 enodes)
* * [misc]simplify:  iters left: 2 (13 enodes)
* [exit]simplify:  Simplified to (* b (+ a b))
* [exit]simplify:  Simplified to (* b (+ a b))
* [enter]simplify:  Simplifying (* (- a) (+ b a))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (15 enodes)
* * [misc]simplify:  iters left: 2 (31 enodes)
* * [misc]simplify:  iters left: 1 (40 enodes)
* [exit]simplify:  Simplified to (* (+ a b) (- a))
* [exit]simplify:  Simplified to (* (+ a b) (- a))
* * * * [misc]progress:  [ 115 / 137 ] simplifiying candidate #<alt-delta (λ (a b) (* (- (/ 1 a) (/ 1 b)) (/ (/ PI 2) (* (* (+ b a) (* (cbrt (- b a)) (cbrt (- b a)))) (cbrt (- b a))))))>
* [enter]simplify:  Simplifying (* (+ b a) (* (cbrt (- b a)) (cbrt (- b a))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (24 enodes)
* * [misc]simplify:  iters left: 3 (36 enodes)
* [exit]simplify:  Simplified to (* (* (+ a b) (cbrt (- b a))) (cbrt (- b a)))
* [exit]simplify:  Simplified to (* (* (+ a b) (cbrt (- b a))) (cbrt (- b a)))
* * * * [misc]progress:  [ 116 / 137 ] simplifiying candidate #<alt-delta (λ (a b) (* (- (/ 1 a) (/ 1 b)) (/ (/ PI 2) (* (* (+ b a) (sqrt (- b a))) (sqrt (- b a))))))>
* [enter]simplify:  Simplifying (* (+ b a) (sqrt (- b a)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (10 enodes)
* * [misc]simplify:  iters left: 3 (19 enodes)
* [exit]simplify:  Simplified to (* (+ a b) (sqrt (- b a)))
* [exit]simplify:  Simplified to (* (+ a b) (sqrt (- b a)))
* * * * [misc]progress:  [ 117 / 137 ] simplifiying candidate #<alt-delta (λ (a b) (* (- (/ 1 a) (/ 1 b)) (/ (/ PI 2) (* (* (+ b a) 1) (- b a)))))>
* [enter]simplify:  Simplifying (* (+ b a) 1)
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (9 enodes)
* * [misc]simplify:  iters left: 2 (19 enodes)
* [exit]simplify:  Simplified to (+ a b)
* [exit]simplify:  Simplified to (+ a b)
* * * * [misc]progress:  [ 118 / 137 ] simplifiying candidate #<alt-delta (λ (a b) (* (- (/ 1 a) (/ 1 b)) (/ (/ PI 2) (* (* (cbrt (+ b a)) (cbrt (+ b a))) (* (cbrt (+ b a)) (- b a))))))>
* [enter]simplify:  Simplifying (* (cbrt (+ b a)) (- b a))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (10 enodes)
* * [misc]simplify:  iters left: 3 (17 enodes)
* * [misc]simplify:  iters left: 2 (23 enodes)
* * [misc]simplify:  iters left: 1 (28 enodes)
* [exit]simplify:  Simplified to (* (cbrt (+ a b)) (- b a))
* [exit]simplify:  Simplified to (* (cbrt (+ a b)) (- b a))
* * * * [misc]progress:  [ 119 / 137 ] simplifiying candidate #<alt-delta (λ (a b) (* (- (/ 1 a) (/ 1 b)) (/ (/ PI 2) (* (sqrt (+ b a)) (* (sqrt (+ b a)) (- b a))))))>
* [enter]simplify:  Simplifying (* (sqrt (+ b a)) (- b a))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (10 enodes)
* * [misc]simplify:  iters left: 3 (17 enodes)
* * [misc]simplify:  iters left: 2 (23 enodes)
* * [misc]simplify:  iters left: 1 (28 enodes)
* [exit]simplify:  Simplified to (* (sqrt (+ a b)) (- b a))
* [exit]simplify:  Simplified to (* (sqrt (+ a b)) (- b a))
* * * * [misc]progress:  [ 120 / 137 ] simplifiying candidate #<alt-delta (λ (a b) (* (- (/ 1 a) (/ 1 b)) (/ (/ PI 2) (* 1 (* (+ b a) (- b a))))))>
* [enter]simplify:  Simplifying (* (+ b a) (- b a))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (9 enodes)
* * [misc]simplify:  iters left: 2 (24 enodes)
* * [misc]simplify:  iters left: 1 (53 enodes)
* [exit]simplify:  Simplified to (* (+ a b) (- b a))
* [exit]simplify:  Simplified to (* (+ a b) (- b a))
* * * * [misc]progress:  [ 121 / 137 ] simplifiying candidate #<alt-delta (λ (a b) (* (- (/ 1 a) (/ 1 b)) (/ (/ PI 2) (/ (* (+ b a) (- (pow b 3) (pow a 3))) (+ (* b b) (+ (* a a) (* b a)))))))>
* [enter]simplify:  Simplifying (* (+ b a) (- (pow b 3) (pow a 3)))
* * [misc]simplify:  iters left: 5 (8 enodes)
* * [misc]simplify:  iters left: 4 (18 enodes)
* * [misc]simplify:  iters left: 3 (39 enodes)
* * [misc]simplify:  iters left: 2 (95 enodes)
* * [misc]simplify:  iters left: 1 (261 enodes)
* [exit]simplify:  Simplified to (* (+ a b) (- (pow b 3) (pow a 3)))
* [exit]simplify:  Simplified to (* (+ a b) (- (pow b 3) (pow a 3)))
* * * * [misc]progress:  [ 122 / 137 ] simplifiying candidate #<alt-delta (λ (a b) (* (- (/ 1 a) (/ 1 b)) (/ (/ PI 2) (/ (* (+ b a) (- (* b b) (* a a))) (+ b a)))))>
* [enter]simplify:  Simplifying (* (+ b a) (- (* b b) (* a a)))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (36 enodes)
* * [misc]simplify:  iters left: 3 (108 enodes)
* * [misc]simplify:  iters left: 2 (358 enodes)
* [exit]simplify:  Simplified to (* (- b a) (* (+ a b) (+ a b)))
* [exit]simplify:  Simplified to (* (- b a) (* (+ a b) (+ a b)))
* * * * [misc]progress:  [ 123 / 137 ] simplifiying candidate #<alt-delta (λ (a b) (* (- (/ 1 a) (/ 1 b)) (/ (/ PI 2) (/ (* (+ (pow b 3) (pow a 3)) (- b a)) (+ (* b b) (- (* a a) (* b a)))))))>
* [enter]simplify:  Simplifying (* (+ (pow b 3) (pow a 3)) (- b a))
* * [misc]simplify:  iters left: 5 (8 enodes)
* * [misc]simplify:  iters left: 4 (18 enodes)
* * [misc]simplify:  iters left: 3 (33 enodes)
* * [misc]simplify:  iters left: 2 (79 enodes)
* * [misc]simplify:  iters left: 1 (214 enodes)
* [exit]simplify:  Simplified to (* (- b a) (+ (pow a 3) (pow b 3)))
* [exit]simplify:  Simplified to (* (- b a) (+ (pow a 3) (pow b 3)))
* * * * [misc]progress:  [ 124 / 137 ] simplifiying candidate #<alt-delta (λ (a b) (* (- (/ 1 a) (/ 1 b)) (/ (/ PI 2) (/ (* (- (* b b) (* a a)) (- b a)) (- b a)))))>
* [enter]simplify:  Simplifying (* (- (* b b) (* a a)) (- b a))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (41 enodes)
* * [misc]simplify:  iters left: 3 (156 enodes)
* [exit]simplify:  Simplified to (* (+ b a) (* (- b a) (- b a)))
* [exit]simplify:  Simplified to (* (+ b a) (* (- b a) (- b a)))
* * * * [misc]progress:  [ 125 / 137 ] simplifiying candidate #<alt-delta (λ (a b) (* (- (/ 1 a) (/ 1 b)) (/ (/ PI 2) (* (- b a) (+ b a)))))>
* * * * [misc]progress:  [ 126 / 137 ] simplifiying candidate #<alt-event (λ (a b) 0)>
* [enter]simplify:  Simplifying 0
* * [misc]simplify:  iters left: 0 (1 enodes)
* [exit]simplify:  Simplified to 0
* * * * [misc]progress:  [ 127 / 137 ] simplifiying candidate #<alt-event (λ (a b) 0)>
* [enter]simplify:  Simplifying 0
* * [misc]simplify:  iters left: 0 (1 enodes)
* [exit]simplify:  Simplified to 0
* * * * [misc]progress:  [ 128 / 137 ] simplifiying candidate #<alt-event (λ (a b) 0)>
* [enter]simplify:  Simplifying 0
* * [misc]simplify:  iters left: 0 (1 enodes)
* [exit]simplify:  Simplified to 0
* * * * [misc]progress:  [ 129 / 137 ] simplifiying candidate #<alt-event (λ (a b) (* (- (/ 1 a) (/ 1 b)) 0))>
* [enter]simplify:  Simplifying (* (- (/ 1 a) (/ 1 b)) 0)
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* * [misc]simplify:  iters left: 4 (14 enodes)
* [exit]simplify:  Simplified to 0
* * * * [misc]progress:  [ 130 / 137 ] simplifiying candidate #<alt-event (λ (a b) (* (- (/ 1 a) (/ 1 b)) 0))>
* [enter]simplify:  Simplifying (* (- (/ 1 a) (/ 1 b)) 0)
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* * [misc]simplify:  iters left: 4 (14 enodes)
* [exit]simplify:  Simplified to 0
* * * * [misc]progress:  [ 131 / 137 ] simplifiying candidate #<alt-event (λ (a b) (* (- (/ 1 a) (/ 1 b)) 0))>
* [enter]simplify:  Simplifying (* (- (/ 1 a) (/ 1 b)) 0)
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* * [misc]simplify:  iters left: 4 (14 enodes)
* [exit]simplify:  Simplified to 0
* * * * [misc]progress:  [ 132 / 137 ] simplifiying candidate #<alt-event (λ (a b) (* (- (/ 1 a) (/ 1 b)) (/ (/ PI 2) (* (+ b a) (- b a)))))>
* [enter]simplify:  Simplifying (* (- (/ 1 a) (/ 1 b)) (/ (/ PI 2) (* (+ b a) (- b a))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (29 enodes)
* * [misc]simplify:  iters left: 4 (84 enodes)
* * [misc]simplify:  iters left: 3 (283 enodes)
* [exit]simplify:  Simplified to (/ (* (/ PI (- b a)) (- (/ 1 a) (/ 1 b))) (* (+ b a) 2))
* * * * [misc]progress:  [ 133 / 137 ] simplifiying candidate #<alt-event (λ (a b) (* (- (/ 1 a) (/ 1 b)) (/ (/ PI 2) (* (+ b a) (- b a)))))>
* [enter]simplify:  Simplifying (* (- (/ 1 a) (/ 1 b)) (/ (/ PI 2) (* (+ b a) (- b a))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (29 enodes)
* * [misc]simplify:  iters left: 4 (84 enodes)
* * [misc]simplify:  iters left: 3 (283 enodes)
* [exit]simplify:  Simplified to (/ (* (/ PI (- b a)) (- (/ 1 a) (/ 1 b))) (* (+ b a) 2))
* * * * [misc]progress:  [ 134 / 137 ] simplifiying candidate #<alt-event (λ (a b) (* (- (/ 1 a) (/ 1 b)) (/ (/ PI 2) (* (+ b a) (- b a)))))>
* [enter]simplify:  Simplifying (* (- (/ 1 a) (/ 1 b)) (/ (/ PI 2) (* (+ b a) (- b a))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (29 enodes)
* * [misc]simplify:  iters left: 4 (84 enodes)
* * [misc]simplify:  iters left: 3 (283 enodes)
* [exit]simplify:  Simplified to (/ (* (/ PI (- b a)) (- (/ 1 a) (/ 1 b))) (* (+ b a) 2))
* * * * [misc]progress:  [ 135 / 137 ] simplifiying candidate #<alt-event (λ (a b) (* (- (/ 1 a) (/ 1 b)) (/ (/ PI 2) (- (pow b 2) (pow a 2)))))>
* [enter]simplify:  Simplifying (* (- (/ 1 a) (/ 1 b)) (/ (/ PI 2) (- (pow b 2) (pow a 2))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (55 enodes)
* * [misc]simplify:  iters left: 3 (152 enodes)
* * [misc]simplify:  iters left: 2 (467 enodes)
* [exit]simplify:  Simplified to (/ (/ (- (/ PI a) (/ PI b)) (* 2 (- b a))) (+ b a))
* * * * [misc]progress:  [ 136 / 137 ] simplifiying candidate #<alt-event (λ (a b) (* (- (/ 1 a) (/ 1 b)) (/ (/ PI 2) (- (pow b 2) (pow a 2)))))>
* [enter]simplify:  Simplifying (* (- (/ 1 a) (/ 1 b)) (/ (/ PI 2) (- (pow b 2) (pow a 2))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (55 enodes)
* * [misc]simplify:  iters left: 3 (152 enodes)
* * [misc]simplify:  iters left: 2 (467 enodes)
* [exit]simplify:  Simplified to (/ (/ (- (/ PI a) (/ PI b)) (* 2 (- b a))) (+ b a))
* * * * [misc]progress:  [ 137 / 137 ] simplifiying candidate #<alt-event (λ (a b) (* (- (/ 1 a) (/ 1 b)) (/ (/ PI 2) (- (pow b 2) (pow a 2)))))>
* [enter]simplify:  Simplifying (* (- (/ 1 a) (/ 1 b)) (/ (/ PI 2) (- (pow b 2) (pow a 2))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (55 enodes)
* * [misc]simplify:  iters left: 3 (152 enodes)
* * [misc]simplify:  iters left: 2 (467 enodes)
* [exit]simplify:  Simplified to (/ (/ (- (/ PI a) (/ PI b)) (* 2 (- b a))) (+ b a))
* * * [misc]progress:  adding candidates to table
* * [misc]progress:  iteration 2 / 4
* * * [misc]progress:  picking best candidate
* [misc]none:  Fresh alts: 6
* [misc]none:  All alts: 7
* [misc]none:  Fresh alt: (λ (a b) (/ (/ (- (/ PI a) (/ PI b)) (* 2 (- b a))) (+ b a)))
* [misc]none:  Fresh alt: (λ (a b) (* (* (cbrt (* (- (/ 1 a) (/ 1 b)) (/ (/ PI 2) (* (+ b a) (- b a))))) (cbrt (* (- (/ 1 a) (/ 1 b)) (/ (/ PI 2) (* (+ b a) (- b a)))))) (cbrt (* (- (/ 1 a) (/ 1 b)) (/ (/ PI 2) (* (+ b a) (- b a)))))))
* [misc]none:  Fresh alt: (λ (a b) (* (* (- (/ 1 a) (/ 1 b)) (sqrt (/ (/ PI 2) (* (+ b a) (- b a))))) (sqrt (/ (/ PI 2) (* (+ b a) (- b a))))))
* [misc]none:  Fresh alt: (λ (a b) (/ (/ (/ PI 2) (+ a b)) (* a b)))
* [misc]none:  Fresh alt: (λ (a b) (* (* (- (/ 1 a) (/ 1 b)) (* (cbrt (/ (/ PI 2) (* (+ b a) (- b a)))) (cbrt (/ (/ PI 2) (* (+ b a) (- b a)))))) (cbrt (/ (/ PI 2) (* (+ b a) (- b a))))))
* [misc]none:  Non-fresh alt: (λ (a b) (* (- (/ 1 a) (/ 1 b)) (/ (/ PI 2) (* (+ b a) (- b a)))))
* [misc]none:  Fresh alt: (λ (a b) (* (/ (- (/ 1 a) (/ 1 b)) (+ b a)) (/ (/ PI 2) (- b a))))
* [misc]none:  Fresh alt indices
* [misc]none:  (λ (a b) (/ (/ (- (/ PI a) (/ PI b)) (* 2 (- b a))) (+ b a))): 0
* [misc]none:  (λ (a b) (* (* (cbrt (* (- (/ 1 a) (/ 1 b)) (/ (/ PI 2) (* (+ b a) (- b a))))) (cbrt (* (- (/ 1 a) (/ 1 b)) (/ (/ PI 2) (* (+ b a) (- b a)))))) (cbrt (* (- (/ 1 a) (/ 1 b)) (/ (/ PI 2) (* (+ b a) (- b a))))))): 1
* [misc]none:  (λ (a b) (* (* (- (/ 1 a) (/ 1 b)) (sqrt (/ (/ PI 2) (* (+ b a) (- b a))))) (sqrt (/ (/ PI 2) (* (+ b a) (- b a)))))): 2
* [misc]none:  (λ (a b) (/ (/ (/ PI 2) (+ a b)) (* a b))): 3
* [misc]none:  (λ (a b) (* (* (- (/ 1 a) (/ 1 b)) (* (cbrt (/ (/ PI 2) (* (+ b a) (- b a)))) (cbrt (/ (/ PI 2) (* (+ b a) (- b a)))))) (cbrt (/ (/ PI 2) (* (+ b a) (- b a)))))): 4
* [misc]none:  (λ (a b) (* (/ (- (/ 1 a) (/ 1 b)) (+ b a)) (/ (/ PI 2) (- b a)))): 5
* [misc]none:  Best fresh alt per point
* [misc]none:  (1.2654352929763856e+201 3.676700438802301e-44): 0
* [misc]none:  (-4.5884699527721836e-114 5.519538337069105e+160): 0
* [misc]none:  (-3.884002241527716e-09 3.402956999639796e+258): 0
* [misc]none:  (1.529772447679324e+286 -3.3684544179202395e+273): 0
* [misc]none:  (-7.470113998819676e+275 -1.8796565426908664e+204): 0
* [misc]none:  (-1.099557535291122e-30 -2.3724946872194442e+266): 0
* [misc]none:  (-9.99618015977074e-100 -5.970362695291997e+22): 1
* [misc]none:  (-3.879179322621676e+202 3.321782785676469e-255): 0
* [misc]none:  (-1.2383129644834284e+160 -1.062164837135673e+42): 0
* [misc]none:  (2.2752166795075178e+129 3.459069485774471e+125): 0
* [misc]none:  (6.125263020847728e+200 1.0472163764779166e+211): 0
* [misc]none:  (-5.593167094268887e-190 1.7800753731525426e+39): 0
* [misc]none:  (-1.9563965618862005e+178 6.863804525144902e-237): 3
* [misc]none:  (-1.497130859851894e+57 3.826166416762639e+216): 0
* [misc]none:  (1.1663715170234023e-33 1.821316082219445e-31): 3
* [misc]none:  (-1.441560479175162e+51 -4.8973687170160837e+185): 0
* [misc]none:  (5.965572216773997e-266 -1.7112087034006054e+282): 0
* [misc]none:  (-8.627178870504794e+293 1.1867578517998852e-122): 0
* [misc]none:  (-1.1961490139198145e+35 4.388887965185748e-231): 0
* [misc]none:  (-3.990775770507464e-143 12041477.739790332): 0
* [misc]none:  (-1.3991744780612765e+87 -1.8538245512787994e+136): 0
* [misc]none:  (4.053980966469101e+302 2.8402608015100704e-250): 0
* [misc]none:  (-1348564663705.779 -4.759757548074155e+194): 0
* [misc]none:  (4.52129342202891e+175 -1.6048248782469113e+61): 0
* [misc]none:  (-3.969668283468194e-23 5.258242405229196e-247): 0
* [misc]none:  (-9.498386678851063e-197 -1.0709835258895982e+166): 0
* [misc]none:  (2.0947420887546095e+247 -3.0889064673505896e+234): 0
* [misc]none:  (-8.244426084214624e-140 2.1503851256841087e+121): 3
* [misc]none:  (2.5076686139270383e-164 -0.0022300046209729825): 3
* [misc]none:  (1.194061872367895e+220 1.0389358047373285e-37): 0
* [misc]none:  (-2.983618099380393e-19 6.08182357871597e-19): 2
* [misc]none:  (3.919727770092923e-28 -8.796417170933511e-157): 3
* [misc]none:  (2.5194286288656994e+137 -2.803376858595825e-183): 3
* [misc]none:  (1.2240297986851114e+251 3.45808714185781e+34): 0
* [misc]none:  (7.826697678487528e+235 -1.210994144233347e-198): 3
* [misc]none:  (-2.0317891841612197e-99 -6.22947928384665e-25): 3
* [misc]none:  (3.1150480705854042e+199 -1.1101608934114058e+37): 0
* [misc]none:  (1.882634228916084e+104 6.309071689177259e-279): 0
* [misc]none:  (1.6670391926080915e+97 1.5332802818158087e+215): 0
* [misc]none:  (-1.0118756898573112e+168 -2.1001979573866983e-194): 0
* [misc]none:  (-4.555748018209325e-271 1.7527084173765072e+214): 0
* [misc]none:  (-3.566410115265179e+77 -2.0754253193237223e+276): 0
* [misc]none:  (1.4185317245467992e+152 -1.3311644893547746e+182): 0
* [misc]none:  (-3.678907798082827e-113 6.040835984474006e+24): 0
* [misc]none:  (-3.1450504266029292e+299 -6.998469069018224e-161): 0
* [misc]none:  (9.568527921939742e-273 2.654414227492494e+20): 0
* [misc]none:  (-1.7235772956324157e+44 -1.849105607217708e-205): 5
* [misc]none:  (-1.2294460237484715e+92 -9.903617261398821e+48): 0
* [misc]none:  (1.0224180420716733e-52 -5.2868600650398754e+73): 3
* [misc]none:  (-425.15997261130053 -1.4215485644178288e+122): 3
* [misc]none:  (6.224141164637054e+75 -1.2086624476009651e-200): 0
* [misc]none:  (2.3623052767393814e+153 4.4633600804799425e+142): 0
* [misc]none:  (-1.6813749551547664e-222 -4.6390246315423324e+36): 5
* [misc]none:  (1.2790861077923577e+68 1.0592112097552954e+143): 0
* [misc]none:  (-7.191398511280425e-59 -2.3255237224962407e-56): 2
* [misc]none:  (1.6780592368033288e-262 1.5331200777386884e+269): 0
* [misc]none:  (4.5525663232975395e+86 4.922686678959719e-213): 3
* [misc]none:  (9.601043864442096e+176 5.752669291865014e-257): 3
* [misc]none:  (-2.06284826271339e+143 -7.24722487096989e+250): 0
* [misc]none:  (-2.2793842908096357e+72 -8.124520965103743e+145): 0
* [misc]none:  (3.727663855470157e+254 8.775974517752829e+204): 0
* [misc]none:  (-644684.1881687096 -5.072621494700167e+267): 0
* [misc]none:  (-4.473451124127099e-235 1.5758037123807388e+87): 0
* [misc]none:  (-3.1154131766396667e+29 2.4492953260422185e+131): 2
* [misc]none:  (5.835395598392501e+198 -1.2951522948212234e+105): 0
* [misc]none:  (2.2545095115116114e+189 -1.4107789582096962e+111): 0
* [misc]none:  (-3.9546390943242443e-82 1.457018723838865e-35): 0
* [misc]none:  (-3.30379604621756e-180 -8.185062082112633e+221): 0
* [misc]none:  (-9.870003932393336e-46 -2.2727962542731896e+253): 0
* [misc]none:  (6.967234360883543e-112 2.0770495361468835e+203): 3
* [misc]none:  (-3.5348879909542174e+259 3.1401318723071353e-131): 0
* [misc]none:  (-1.4852188300484065e-239 -3.374264737975756e+72): 0
* [misc]none:  (-1.0890756353988414e+102 0.228970627026966): 3
* [misc]none:  (8.40469635347052e+100 2.1321881547753267e-44): 0
* [misc]none:  (6.866799226360426e-109 6.417434319517234e+231): 0
* [misc]none:  (-2.5125878605191734e-29 4.508352673437809e+248): 0
* [misc]none:  (-1.4801509312754967e-61 -5.163900824605852e+32): 0
* [misc]none:  (1.430295312965348e-149 3.112001531242655e+80): 0
* [misc]none:  (-2.6904647286120434e+306 -2.4014893155423993e+35): 0
* [misc]none:  (-1.9863653303691194e-296 -1.5110806788081036e+47): 1
* [misc]none:  (4.232269734875141e-205 4.1020469956028986e+24): 0
* [misc]none:  (2.1703230086091624e+277 -4.725142043601307e-47): 0
* [misc]none:  (2.68866513359689e-174 8.96636707501737e-13): 0
* [misc]none:  (-2.3580830331388543e-23 1.6082525618587168e-259): 0
* [misc]none:  (-3.386296042382532e-190 2.991170371343952e+151): 2
* [misc]none:  (-7.407998779781806e-33 -7.014935371531484e-98): 0
* [misc]none:  (-2.580522918977788e+184 8.990843056511833e-32): 0
* [misc]none:  (3.9088008390110404e+59 6.754325943853309e-283): 0
* [misc]none:  (-1.0323836290065946e-292 -1.1379474227414984e+157): 0
* [misc]none:  (5.3887495676776976e+171 -503507.16469484643): 0
* [misc]none:  (-1.9250288775511552e-19 9.871143682146977e-239): 0
* [misc]none:  (-1.9809585244792104e-221 -5.324127388080003e+141): 0
* [misc]none:  (5.123849747663666e+133 4.007761912625816e-148): 3
* [misc]none:  (3.321054281872602e+251 -7.33347091133757e-103): 0
* [misc]none:  (-3.967500572333352e+95 -8.002576117532625e+293): 0
* [misc]none:  (-344.7442723289036 8.452539306620761e+219): 0
* [misc]none:  (-3.8897511496224356e+161 4.4485313287564445e+252): 0
* [misc]none:  (7.175557259725409e-49 4.4800031186106794e-70): 3
* [misc]none:  (-1.3609788364339258e+82 2.5265807746711182e-73): 1
* [misc]none:  (1.4440898226736705e-53 -4.651815532356965e+285): 0
* [misc]none:  (-1.223165056942955e+279 2.3912903471184356e-134): 0
* [misc]none:  (3.53511184703484e+158 -2.8955398952451435e+131): 0
* [misc]none:  (1.5780761566396397e+125 1.534059348183312e-189): 0
* [misc]none:  (2.8419420301747055e+90 -2.318158899615234e+28): 3
* [misc]none:  (8.976998414840432e+184 3.9122094377392414e+59): 0
* [misc]none:  (-6.588522440277298e+124 -8.890171102288788e+241): 0
* [misc]none:  (-4.517606044160453e-29 -2.0229301807644786e+90): 0
* [misc]none:  (4.588817619865515e-83 6.908716276621429e+42): 2
* [misc]none:  (1.43328810513268e+174 -3.517237475307537e+70): 0
* [misc]none:  (1.6570172448601563e-137 2.4048926517811354e+66): 0
* [misc]none:  (-1.2386076426807104e+281 4.0623211606609595e-228): 0
* [misc]none:  (1.5982222044177176e+181 8.398043771606399e+47): 0
* [misc]none:  (-6.552213310391902e+218 -2.461870212435176e+181): 0
* [misc]none:  (-9.04145577094214e-51 6.730955893129463e-197): 0
* [misc]none:  (3.493084834288097e-125 -8.87002524437924e-05): 0
* [misc]none:  (-9.534297923953677e-238 8.932193317773552e+156): 0
* [misc]none:  (-4.82948997845691e+115 -2.844669102107347e+110): 0
* [misc]none:  (6.614130481633629e+300 -6.631482835790804e+75): 0
* [misc]none:  (-2.927893218629978e+198 -5.425958198218161e-146): 3
* [misc]none:  (-5.212281525360505e+119 1.3240207557849338e+291): 0
* [misc]none:  (-6.155236203506664e+276 3.2574885636926814e-211): 0
* [misc]none:  (-9.779940061204298e+60 1.3680169753287455e-53): 0
* [misc]none:  (1.3610327499536486e+226 4.84788597345363e+32): 0
* [misc]none:  (1.0657402022625375e+129 -6.206729553564092e+301): 0
* [misc]none:  (1.7927880379985524e+252 -8.795577755360774e-193): 0
* [misc]none:  (1.0006462262322276e+238 -9.304691570184222e+30): 0
* [misc]none:  (1.9963004369674967e-80 1.4604179220567222e+231): 0
* [misc]none:  (5.1990169359560766e-256 -6.08679419260233e+77): 1
* [misc]none:  (-2.864119470500123e-178 -4.976800097081315e-07): 0
* [misc]none:  (8.044445972631143e-28 2.635030752287841e+186): 0
* [misc]none:  (4.12100928340286e-184 9.74865050931635e+298): 0
* [misc]none:  (-7.146083996729688e+199 8.361834195928021e-55): 0
* [misc]none:  (1.782256728493473e+35 6.657191501816709e+167): 0
* [misc]none:  (-1.0237963707243293e+257 -2.376464365888854e-78): 0
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* [misc]none:  (1.4474621781713568e+65 -1.410046620426318e-213): 0
* [misc]none:  (-4.423020421030483e+291 -3.178469867925502e-246): 0
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* [misc]none:  (5.0588074473585105e-110 3.742291531299835e+250): 0
* [misc]none:  (5.013161881068948e+307 66089027839097.664): 0
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* [misc]none:  (-1.3989503218776358e-06 4.664141571059094e-118): 0
* [misc]none:  (-1.8512083623442292e+194 -1.3284106669669889e+173): 0
* [misc]none:  (1.0684729481870001e-64 6.3073426358942834e+75): 4
* [misc]none:  (-2.217199084242749e+17 3.1520683467019444e-71): 0
* [misc]none:  (0.19659739803111875 7.786539791485611e+181): 0
* [misc]none:  (2.4995037253728046e-268 -26830062846468156.0): 2
* [misc]none:  (4.637177905335891e-10 -12679727921.874447): 2
* [misc]none:  (3.209451012414084e+270 3.7907433031673317e-256): 0
* [misc]none:  (8.76720870691781e-247 6.160331831501279e+241): 0
* [misc]none:  (-4.568727829143705e-23 -1.757665168464323e+292): 0
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* [misc]none:  (-8.795626148255621e+120 -5.857596831984434e-95): 0
* [misc]none:  (4.097601147132013e-78 4.194634882433556e+107): 3
* [misc]none:  (-1.1526493241483084e+241 3.3390334975960143e-07): 0
* [misc]none:  (-1.8082167822566404e+183 2.2475155879831534e-92): 0
* [misc]none:  (-4.169290160322216e+246 1.030614327019319e-115): 0
* [misc]none:  (-3.2696794723802255e-27 1.8172920677413648e+103): 3
* [misc]none:  (-5.3218781381905035e-129 -2.362048596457182e+298): 0
* [misc]none:  (-6.16723792553022e+40 -2.40789942954366e+44): 0
* [misc]none:  (1.186346974675696e+155 -1.2827160692503531e+104): 0
* [misc]none:  (6.283729883572828e+84 3.6636765762957594e-187): 3
* [misc]none:  (1.7036347403091437e+117 9.645064592867311e+67): 3
* [misc]none:  (-5.1224941914889595e+118 1.3872947227834175e-251): 1
* [misc]none:  (7.12145855246931e-10 -4.3661371414490136e+281): 0
* [misc]none:  (-1.4301261995935981e+54 2.693461062117409e-112): 3
* [misc]none:  (1.6465279540530418e+78 2.43524332605807e-278): 5
* [misc]none:  (1.0576788912710565e-08 -17241.138101224224): 0
* [misc]none:  (4.764080499693186e-90 -7.290271346747531e-14): 0
* [misc]none:  (1.3557350350348342e+244 -1.3554385625614067e+48): 0
* [misc]none:  (-1.8946459759589086e-22 1.89639974853721e+92): 2
* [misc]none:  (8.2625435987749e+74 5.2790261762422465e+19): 0
* [misc]none:  (2.0179287053921742e+58 2.884705125857619e-274): 0
* [misc]none:  (2.031068672850261e-255 2.4294527094706238e+82): 0
* [misc]none:  (7.274711555473555e+146 1.5565784464325313e+71): 0
* [misc]none:  (1.2222184804619167e+37 -5.55277905008488e-191): 0
* [misc]none:  (-2.1360290498375943e+32 4.642568065399805e-260): 0
* [misc]none:  (-4.493058001076021e-21 -2.6740094065663153e+105): 0
* [misc]none:  (3.8347842435652736e+125 -9.848724265902522e+103): 0
* [misc]none:  (-3.954815085266754e+305 1.4235559851356953e-239): 0
* [misc]none:  (4.74667737826054e-29 -1.2486100740485319e+302): 0
* [misc]none:  (-143677164285.72263 -4.897389787642899e+104): 0
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* [misc]none:  (1.5276944825842992e+272 2.1335024129380783e-97): 0
* [misc]none:  (1.0953112641111952e+229 3.2587696828142436e+75): 0
* [misc]none:  (-1.5310860302360472e-220 3.7735141958833343e+170): 0
* [misc]none:  (5.348181441205713e-277 -5.024170449312866e+115): 0
* [misc]none:  (-1.611431508373217e+195 2.6631876145177815e-299): 3
* [misc]none:  (-1.3496423811442664e+228 -6.4194246582119476e+212): 0
* [misc]none:  (-2.1294463337627754e-19 3.003847336951168e+42): 0
* [misc]none:  (1.6609596531041104e-183 -6.156933300042242e+249): 0
* [misc]none:  (-2.249022094261578e+256 -4.347828572616086e-184): 0
* [misc]none:  (1.0395093493101161e-28 -6.035695609668586e-193): 0
* [misc]none:  (8.949756960721031e-195 2.722605535602291e+155): 0
* [misc]none:  (-4.714069429956778e+287 2.9453252035345084e+174): 0
* [misc]none:  (-5.843713571039491e+54 1.0160216232612932e-143): 0
* [misc]none:  (-2.425692316345541e+35 -2.0645141541195737e-123): 3
* [misc]none:  (4.178563936936926e-127 2.1657839461347663e+307): 0
* [misc]none:  (6.629963208070179e-180 -7.809772272521888e+231): 3
* [misc]none:  (-1.0023220030653375e-143 2.5453262068352747e+307): 0
* [misc]none:  (-2.708463803258993e-217 2.5557776305939374e+86): 5
* [misc]none:  (-7.843719408056975e+200 -5.36699847063349e-281): 0
* [misc]none:  (4.896551008070313e-307 1.2607016124581028e+98): 2
* [misc]none:  (-1.1510973857640039e-232 -1.6396360397102689e+220): 0
* [misc]none:  (-4.631295923206326e+93 -3.257471673811612e-50): 0
* [misc]none:  (-8.226715035278119e-287 -2.255644969852512e+52): 0
* [misc]none:  (2.0134175477923286e-117 3.3910436622012204e+183): 0
* [misc]none:  (2.1370924660732585e-137 -1.9002484997441084e+30): 0
* [misc]none:  (5.027318832526334e+284 1.0214816826091913e+147): 0
* [misc]none:  (-2.018162200747419e+293 9.44950370602155e+215): 0
* [misc]none:  (1.453842915541268e+187 -2.867904353761743e+219): 0
* [misc]none:  (-2.421523337020965e+257 4.172324580820008e-133): 0
* [misc]none:  (1.6563474243613627e-33 -1.7776992082231396e+54): 0
* [misc]none:  (-1.434814592155953e+91 1.504878381563487e-123): 0
* [misc]none:  (-3.141023895275641e+245 -3.001476290410935e-269): 3
* [misc]none:  (8.06210226572923e-308 1.3704592194822044e+306): 0
* [misc]none:  (1.5354587375460247e+100 -4.31661667731193e-265): 0
* [misc]none:  (2.0724540688985427e-14 7.930730410937821e+23): 0
* [misc]none:  (1.2219765589404705e+117 -2.933277138800709e+90): 0
* [misc]none:  (4.8815870270916733e+188 -1.5358179930137542e+240): 0
* [misc]none:  (-4.258931337566508e+98 -1.144012682699149e-39): 0
* [misc]none:  (6.537529222720653e-92 -1.945641295132362e+247): 0
* [misc]none:  (-2.0251187412162225e-215 3.5709688782890513e-43): 2
* [misc]none:  (4.870593988390179e-194 5.0297272719312193e+287): 0
* [misc]none:  (-4.2293501993920744e-96 -2.936155159322882e+301): 0
* [misc]none:  (-7.874126038339784e+73 -2.0493644688447925e+84): 0
* [misc]none:  (0.3310558223342685 -7.980090992758681e-50): 3
* [misc]none:  (-1.0048785011627561e-129 8.127248813391785e+226): 0
* [misc]none:  (-1.483643755550628e-284 -2.8769042098391767e+238): 0
* [misc]none:  (3.506434173585025e+201 1.1750256677114723e+302): 0
* [misc]none:  (1.7531612809893653e+136 8.844853331262414e+38): 0
* [misc]none:  (1.178943808525994e-266 9.178781884958768e+207): 0
* [misc]none:  (1.0483964125162862e-06 -3.752236763580095e-230): 3
* [misc]none:  (8.105463665693362e-194 -2.7685933486986245e+247): 0
* [misc]none:  (3.9135950474809954e+67 -2.028037433935809e-224): 0
* [misc]none:  (-3.943510659225903e+212 8.87668088957479e+21): 0
* [misc]none:  (4.513009124607983e-82 -1.952161770664997e+168): 0
* [misc]none:  (-3.2026896500136593e+106 3.9964248706286793e+300): 0
* [misc]none:  (4.3776582898304966e+81 1.5274484190953342e-17): 4
* [misc]none:  (-2.5573519175490938e+242 -7.753367484782891e-85): 0
* [misc]none:  (3.0568938748675284e-154 2.0291756699515804e-73): 3
* [misc]none:  (1.2307420681126962e+74 2.4920454965720488e-241): 0
* [misc]none:  (-1.1022915791865336e+23 -4.4511831232730076e-54): 0
* [misc]none:  (6.667510734837939e+231 -5.374019621331118e+178): 0
* [misc]none:  All alt indices
* [misc]none:  (λ (a b) (/ (/ (- (/ PI a) (/ PI b)) (* 2 (- b a))) (+ b a))): 0
* [misc]none:  (λ (a b) (* (* (cbrt (* (- (/ 1 a) (/ 1 b)) (/ (/ PI 2) (* (+ b a) (- b a))))) (cbrt (* (- (/ 1 a) (/ 1 b)) (/ (/ PI 2) (* (+ b a) (- b a)))))) (cbrt (* (- (/ 1 a) (/ 1 b)) (/ (/ PI 2) (* (+ b a) (- b a))))))): 1
* [misc]none:  (λ (a b) (* (* (- (/ 1 a) (/ 1 b)) (sqrt (/ (/ PI 2) (* (+ b a) (- b a))))) (sqrt (/ (/ PI 2) (* (+ b a) (- b a)))))): 2
* [misc]none:  (λ (a b) (/ (/ (/ PI 2) (+ a b)) (* a b))): 3
* [misc]none:  (λ (a b) (* (* (- (/ 1 a) (/ 1 b)) (* (cbrt (/ (/ PI 2) (* (+ b a) (- b a)))) (cbrt (/ (/ PI 2) (* (+ b a) (- b a)))))) (cbrt (/ (/ PI 2) (* (+ b a) (- b a)))))): 4
* [misc]none:  (λ (a b) (* (- (/ 1 a) (/ 1 b)) (/ (/ PI 2) (* (+ b a) (- b a))))): 5
* [misc]none:  (λ (a b) (* (/ (- (/ 1 a) (/ 1 b)) (+ b a)) (/ (/ PI 2) (- b a)))): 6
* [misc]none:  Best alt per point
* [misc]none:  (1.2654352929763856e+201 3.676700438802301e-44): 0
* [misc]none:  (-4.5884699527721836e-114 5.519538337069105e+160): 0
* [misc]none:  (-3.884002241527716e-09 3.402956999639796e+258): 0
* [misc]none:  (1.529772447679324e+286 -3.3684544179202395e+273): 0
* [misc]none:  (-7.470113998819676e+275 -1.8796565426908664e+204): 0
* [misc]none:  (-1.099557535291122e-30 -2.3724946872194442e+266): 0
* [misc]none:  (-9.99618015977074e-100 -5.970362695291997e+22): 1
* [misc]none:  (-3.879179322621676e+202 3.321782785676469e-255): 0
* [misc]none:  (-1.2383129644834284e+160 -1.062164837135673e+42): 0
* [misc]none:  (2.2752166795075178e+129 3.459069485774471e+125): 0
* [misc]none:  (6.125263020847728e+200 1.0472163764779166e+211): 0
* [misc]none:  (-5.593167094268887e-190 1.7800753731525426e+39): 0
* [misc]none:  (-1.9563965618862005e+178 6.863804525144902e-237): 3
* [misc]none:  (-1.497130859851894e+57 3.826166416762639e+216): 0
* [misc]none:  (1.1663715170234023e-33 1.821316082219445e-31): 3
* [misc]none:  (-1.441560479175162e+51 -4.8973687170160837e+185): 0
* [misc]none:  (5.965572216773997e-266 -1.7112087034006054e+282): 0
* [misc]none:  (-8.627178870504794e+293 1.1867578517998852e-122): 0
* [misc]none:  (-1.1961490139198145e+35 4.388887965185748e-231): 0
* [misc]none:  (-3.990775770507464e-143 12041477.739790332): 0
* [misc]none:  (-1.3991744780612765e+87 -1.8538245512787994e+136): 0
* [misc]none:  (4.053980966469101e+302 2.8402608015100704e-250): 0
* [misc]none:  (-1348564663705.779 -4.759757548074155e+194): 0
* [misc]none:  (4.52129342202891e+175 -1.6048248782469113e+61): 0
* [misc]none:  (-3.969668283468194e-23 5.258242405229196e-247): 0
* [misc]none:  (-9.498386678851063e-197 -1.0709835258895982e+166): 0
* [misc]none:  (2.0947420887546095e+247 -3.0889064673505896e+234): 0
* [misc]none:  (-8.244426084214624e-140 2.1503851256841087e+121): 3
* [misc]none:  (2.5076686139270383e-164 -0.0022300046209729825): 3
* [misc]none:  (1.194061872367895e+220 1.0389358047373285e-37): 0
* [misc]none:  (-2.983618099380393e-19 6.08182357871597e-19): 2
* [misc]none:  (3.919727770092923e-28 -8.796417170933511e-157): 3
* [misc]none:  (2.5194286288656994e+137 -2.803376858595825e-183): 3
* [misc]none:  (1.2240297986851114e+251 3.45808714185781e+34): 0
* [misc]none:  (7.826697678487528e+235 -1.210994144233347e-198): 3
* [misc]none:  (-2.0317891841612197e-99 -6.22947928384665e-25): 3
* [misc]none:  (3.1150480705854042e+199 -1.1101608934114058e+37): 0
* [misc]none:  (1.882634228916084e+104 6.309071689177259e-279): 0
* [misc]none:  (1.6670391926080915e+97 1.5332802818158087e+215): 0
* [misc]none:  (-1.0118756898573112e+168 -2.1001979573866983e-194): 0
* [misc]none:  (-4.555748018209325e-271 1.7527084173765072e+214): 0
* [misc]none:  (-3.566410115265179e+77 -2.0754253193237223e+276): 0
* [misc]none:  (1.4185317245467992e+152 -1.3311644893547746e+182): 0
* [misc]none:  (-3.678907798082827e-113 6.040835984474006e+24): 0
* [misc]none:  (-3.1450504266029292e+299 -6.998469069018224e-161): 0
* [misc]none:  (9.568527921939742e-273 2.654414227492494e+20): 0
* [misc]none:  (-1.7235772956324157e+44 -1.849105607217708e-205): 5
* [misc]none:  (-1.2294460237484715e+92 -9.903617261398821e+48): 0
* [misc]none:  (1.0224180420716733e-52 -5.2868600650398754e+73): 3
* [misc]none:  (-425.15997261130053 -1.4215485644178288e+122): 3
* [misc]none:  (6.224141164637054e+75 -1.2086624476009651e-200): 0
* [misc]none:  (2.3623052767393814e+153 4.4633600804799425e+142): 0
* [misc]none:  (-1.6813749551547664e-222 -4.6390246315423324e+36): 6
* [misc]none:  (1.2790861077923577e+68 1.0592112097552954e+143): 0
* [misc]none:  (-7.191398511280425e-59 -2.3255237224962407e-56): 2
* [misc]none:  (1.6780592368033288e-262 1.5331200777386884e+269): 0
* [misc]none:  (4.5525663232975395e+86 4.922686678959719e-213): 3
* [misc]none:  (9.601043864442096e+176 5.752669291865014e-257): 3
* [misc]none:  (-2.06284826271339e+143 -7.24722487096989e+250): 0
* [misc]none:  (-2.2793842908096357e+72 -8.124520965103743e+145): 0
* [misc]none:  (3.727663855470157e+254 8.775974517752829e+204): 0
* [misc]none:  (-644684.1881687096 -5.072621494700167e+267): 0
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* [misc]none:  (-3.9546390943242443e-82 1.457018723838865e-35): 0
* [misc]none:  (-3.30379604621756e-180 -8.185062082112633e+221): 0
* [misc]none:  (-9.870003932393336e-46 -2.2727962542731896e+253): 0
* [misc]none:  (6.967234360883543e-112 2.0770495361468835e+203): 3
* [misc]none:  (-3.5348879909542174e+259 3.1401318723071353e-131): 0
* [misc]none:  (-1.4852188300484065e-239 -3.374264737975756e+72): 0
* [misc]none:  (-1.0890756353988414e+102 0.228970627026966): 3
* [misc]none:  (8.40469635347052e+100 2.1321881547753267e-44): 0
* [misc]none:  (6.866799226360426e-109 6.417434319517234e+231): 0
* [misc]none:  (-2.5125878605191734e-29 4.508352673437809e+248): 0
* [misc]none:  (-1.4801509312754967e-61 -5.163900824605852e+32): 0
* [misc]none:  (1.430295312965348e-149 3.112001531242655e+80): 0
* [misc]none:  (-2.6904647286120434e+306 -2.4014893155423993e+35): 0
* [misc]none:  (-1.9863653303691194e-296 -1.5110806788081036e+47): 1
* [misc]none:  (4.232269734875141e-205 4.1020469956028986e+24): 0
* [misc]none:  (2.1703230086091624e+277 -4.725142043601307e-47): 0
* [misc]none:  (2.68866513359689e-174 8.96636707501737e-13): 0
* [misc]none:  (-2.3580830331388543e-23 1.6082525618587168e-259): 0
* [misc]none:  (-3.386296042382532e-190 2.991170371343952e+151): 2
* [misc]none:  (-7.407998779781806e-33 -7.014935371531484e-98): 0
* [misc]none:  (-2.580522918977788e+184 8.990843056511833e-32): 0
* [misc]none:  (3.9088008390110404e+59 6.754325943853309e-283): 0
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* [misc]none:  (5.3887495676776976e+171 -503507.16469484643): 0
* [misc]none:  (-1.9250288775511552e-19 9.871143682146977e-239): 0
* [misc]none:  (-1.9809585244792104e-221 -5.324127388080003e+141): 0
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* [misc]none:  (2.870509274337958e-101 -2.318802051809187e-21): 2
* [misc]none:  (-2.362056093523898e-236 4.384610242475067e+141): 0
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* [misc]none:  (1.0684729481870001e-64 6.3073426358942834e+75): 4
* [misc]none:  (-2.217199084242749e+17 3.1520683467019444e-71): 0
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* [misc]none:  (-5.1224941914889595e+118 1.3872947227834175e-251): 1
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* [misc]none:  (4.764080499693186e-90 -7.290271346747531e-14): 0
* [misc]none:  (1.3557350350348342e+244 -1.3554385625614067e+48): 0
* [misc]none:  (-1.8946459759589086e-22 1.89639974853721e+92): 2
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* [misc]none:  (2.0134175477923286e-117 3.3910436622012204e+183): 0
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* [misc]none:  (-2.421523337020965e+257 4.172324580820008e-133): 0
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* [misc]none:  (1.5354587375460247e+100 -4.31661667731193e-265): 0
* [misc]none:  (2.0724540688985427e-14 7.930730410937821e+23): 0
* [misc]none:  (1.2219765589404705e+117 -2.933277138800709e+90): 0
* [misc]none:  (4.8815870270916733e+188 -1.5358179930137542e+240): 0
* [misc]none:  (-4.258931337566508e+98 -1.144012682699149e-39): 0
* [misc]none:  (6.537529222720653e-92 -1.945641295132362e+247): 0
* [misc]none:  (-2.0251187412162225e-215 3.5709688782890513e-43): 2
* [misc]none:  (4.870593988390179e-194 5.0297272719312193e+287): 0
* [misc]none:  (-4.2293501993920744e-96 -2.936155159322882e+301): 0
* [misc]none:  (-7.874126038339784e+73 -2.0493644688447925e+84): 0
* [misc]none:  (0.3310558223342685 -7.980090992758681e-50): 3
* [misc]none:  (-1.0048785011627561e-129 8.127248813391785e+226): 0
* [misc]none:  (-1.483643755550628e-284 -2.8769042098391767e+238): 0
* [misc]none:  (3.506434173585025e+201 1.1750256677114723e+302): 0
* [misc]none:  (1.7531612809893653e+136 8.844853331262414e+38): 0
* [misc]none:  (1.178943808525994e-266 9.178781884958768e+207): 0
* [misc]none:  (1.0483964125162862e-06 -3.752236763580095e-230): 3
* [misc]none:  (8.105463665693362e-194 -2.7685933486986245e+247): 0
* [misc]none:  (3.9135950474809954e+67 -2.028037433935809e-224): 0
* [misc]none:  (-3.943510659225903e+212 8.87668088957479e+21): 0
* [misc]none:  (4.513009124607983e-82 -1.952161770664997e+168): 0
* [misc]none:  (-3.2026896500136593e+106 3.9964248706286793e+300): 0
* [misc]none:  (4.3776582898304966e+81 1.5274484190953342e-17): 4
* [misc]none:  (-2.5573519175490938e+242 -7.753367484782891e-85): 0
* [misc]none:  (3.0568938748675284e-154 2.0291756699515804e-73): 3
* [misc]none:  (1.2307420681126962e+74 2.4920454965720488e-241): 0
* [misc]none:  (-1.1022915791865336e+23 -4.4511831232730076e-54): 0
* [misc]none:  (6.667510734837939e+231 -5.374019621331118e+178): 0
* [misc]none:  Picked alt (λ (a b) (/ (/ (/ PI 2) (+ a b)) (* a b)))
* * * * [misc]pick:  Picked  #<alt-delta (λ (a b) (/ (/ (/ PI 2) (+ a b)) (* a b)))>
* * * [misc]progress:  localizing error
* * * [misc]progress:  generating rewritten candidates
* * * * [misc]progress:  [ 1 / 2 ] rewriting at (2 1)
* * * * [misc]progress:  [ 2 / 2 ] rewriting at (2)
* * * [misc]progress:  generating series expansions
* * * * [misc]progress:  [ 1 / 2 ] generating series at (2 1)
* [misc]approximate:  Taking taylor expansion of (/ (/ PI 2) (+ a b)) in (a b) around 0
* [misc]taylor:  Taking taylor expansion of (/ (/ PI 2) (+ a b)) in b
* [misc]taylor:  Taking taylor expansion of (/ PI 2) in b
* [misc]taylor:  Taking taylor expansion of PI in b
* [misc]backup-simplify:  Simplify PI into PI
* [misc]taylor:  Taking taylor expansion of 2 in b
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]backup-simplify:  Simplify (/ PI 2) into (* 1/2 PI)
* [misc]taylor:  Taking taylor expansion of (+ a b) in b
* [misc]taylor:  Taking taylor expansion of a in b
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of b in b
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ a 0) into a
* [misc]backup-simplify:  Simplify (/ (* 1/2 PI) a) into (* 1/2 (/ PI a))
* [misc]taylor:  Taking taylor expansion of (/ (/ PI 2) (+ a b)) in a
* [misc]taylor:  Taking taylor expansion of (/ PI 2) in a
* [misc]taylor:  Taking taylor expansion of PI in a
* [misc]backup-simplify:  Simplify PI into PI
* [misc]taylor:  Taking taylor expansion of 2 in a
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]backup-simplify:  Simplify (/ PI 2) into (* 1/2 PI)
* [misc]taylor:  Taking taylor expansion of (+ a b) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of b in a
* [misc]backup-simplify:  Simplify b into b
* [misc]backup-simplify:  Simplify (+ 0 b) into b
* [misc]backup-simplify:  Simplify (/ (* 1/2 PI) b) into (* 1/2 (/ PI b))
* [misc]taylor:  Taking taylor expansion of (/ (/ PI 2) (+ a b)) in a
* [misc]taylor:  Taking taylor expansion of (/ PI 2) in a
* [misc]taylor:  Taking taylor expansion of PI in a
* [misc]backup-simplify:  Simplify PI into PI
* [misc]taylor:  Taking taylor expansion of 2 in a
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]backup-simplify:  Simplify (/ PI 2) into (* 1/2 PI)
* [misc]taylor:  Taking taylor expansion of (+ a b) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of b in a
* [misc]backup-simplify:  Simplify b into b
* [misc]backup-simplify:  Simplify (+ 0 b) into b
* [misc]backup-simplify:  Simplify (/ (* 1/2 PI) b) into (* 1/2 (/ PI b))
* [misc]taylor:  Taking taylor expansion of (* 1/2 (/ PI b)) in b
* [misc]taylor:  Taking taylor expansion of 1/2 in b
* [misc]backup-simplify:  Simplify 1/2 into 1/2
* [misc]taylor:  Taking taylor expansion of (/ PI b) in b
* [misc]taylor:  Taking taylor expansion of PI in b
* [misc]backup-simplify:  Simplify PI into PI
* [misc]taylor:  Taking taylor expansion of b in b
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ PI 1) into PI
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/2 0) (* 0 PI)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 2) (+ (* (* 1/2 PI) (/ 0 2)))) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- (/ 0 b) (+ (* (* 1/2 (/ PI b)) (/ 1 b)))) into (- (* 1/2 (/ PI (pow b 2))))
* [misc]taylor:  Taking taylor expansion of (- (* 1/2 (/ PI (pow b 2)))) in b
* [misc]taylor:  Taking taylor expansion of (* 1/2 (/ PI (pow b 2))) in b
* [misc]taylor:  Taking taylor expansion of 1/2 in b
* [misc]backup-simplify:  Simplify 1/2 into 1/2
* [misc]taylor:  Taking taylor expansion of (/ PI (pow b 2)) in b
* [misc]taylor:  Taking taylor expansion of PI in b
* [misc]backup-simplify:  Simplify PI into PI
* [misc]taylor:  Taking taylor expansion of (pow b 2) in b
* [misc]backup-simplify:  Simplify (/ PI 1) into PI
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 PI))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 PI))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 2) (+ (* (* 1/2 PI) (/ 0 2)) (* 0 (/ 0 2)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 b) (+ (* (* 1/2 (/ PI b)) (/ 0 b)) (* (- (* 1/2 (/ PI (pow b 2)))) (/ 1 b)))) into (* 1/2 (/ PI (pow b 3)))
* [misc]taylor:  Taking taylor expansion of (* 1/2 (/ PI (pow b 3))) in b
* [misc]taylor:  Taking taylor expansion of 1/2 in b
* [misc]backup-simplify:  Simplify 1/2 into 1/2
* [misc]taylor:  Taking taylor expansion of (/ PI (pow b 3)) in b
* [misc]taylor:  Taking taylor expansion of PI in b
* [misc]backup-simplify:  Simplify PI into PI
* [misc]taylor:  Taking taylor expansion of (pow b 3) in b
* [misc]backup-simplify:  Simplify (/ PI 1) into PI
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]approximate:  Taking taylor expansion of (/ (/ PI 2) (+ (/ 1 a) (/ 1 b))) in (a b) around 0
* [misc]taylor:  Taking taylor expansion of (/ (/ PI 2) (+ (/ 1 a) (/ 1 b))) in b
* [misc]taylor:  Taking taylor expansion of (/ PI 2) in b
* [misc]taylor:  Taking taylor expansion of PI in b
* [misc]backup-simplify:  Simplify PI into PI
* [misc]taylor:  Taking taylor expansion of 2 in b
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]backup-simplify:  Simplify (/ PI 2) into (* 1/2 PI)
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 a) (/ 1 b)) in b
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in b
* [misc]taylor:  Taking taylor expansion of a in b
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 b) in b
* [misc]taylor:  Taking taylor expansion of b in b
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (/ (* 1/2 PI) 1) into (* 1/2 PI)
* [misc]taylor:  Taking taylor expansion of (/ (/ PI 2) (+ (/ 1 a) (/ 1 b))) in a
* [misc]taylor:  Taking taylor expansion of (/ PI 2) in a
* [misc]taylor:  Taking taylor expansion of PI in a
* [misc]backup-simplify:  Simplify PI into PI
* [misc]taylor:  Taking taylor expansion of 2 in a
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]backup-simplify:  Simplify (/ PI 2) into (* 1/2 PI)
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 a) (/ 1 b)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 b) in a
* [misc]taylor:  Taking taylor expansion of b in a
* [misc]backup-simplify:  Simplify b into b
* [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ (* 1/2 PI) 1) into (* 1/2 PI)
* [misc]taylor:  Taking taylor expansion of (/ (/ PI 2) (+ (/ 1 a) (/ 1 b))) in a
* [misc]taylor:  Taking taylor expansion of (/ PI 2) in a
* [misc]taylor:  Taking taylor expansion of PI in a
* [misc]backup-simplify:  Simplify PI into PI
* [misc]taylor:  Taking taylor expansion of 2 in a
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]backup-simplify:  Simplify (/ PI 2) into (* 1/2 PI)
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 a) (/ 1 b)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 b) in a
* [misc]taylor:  Taking taylor expansion of b in a
* [misc]backup-simplify:  Simplify b into b
* [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ (* 1/2 PI) 1) into (* 1/2 PI)
* [misc]taylor:  Taking taylor expansion of (* 1/2 PI) in b
* [misc]taylor:  Taking taylor expansion of 1/2 in b
* [misc]backup-simplify:  Simplify 1/2 into 1/2
* [misc]taylor:  Taking taylor expansion of PI in b
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (+ (* 1/2 0) (* 0 PI)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 2) (+ (* (* 1/2 PI) (/ 0 2)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 b)) into (/ 1 b)
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (* 1/2 PI) (/ (/ 1 b) 1)))) into (- (* 1/2 (/ PI b)))
* [misc]taylor:  Taking taylor expansion of (- (* 1/2 (/ PI b))) in b
* [misc]taylor:  Taking taylor expansion of (* 1/2 (/ PI b)) in b
* [misc]taylor:  Taking taylor expansion of 1/2 in b
* [misc]backup-simplify:  Simplify 1/2 into 1/2
* [misc]taylor:  Taking taylor expansion of (/ PI b) in b
* [misc]taylor:  Taking taylor expansion of PI in b
* [misc]backup-simplify:  Simplify PI into PI
* [misc]taylor:  Taking taylor expansion of b in b
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ PI 1) into PI
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 PI))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 PI))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 2) (+ (* (* 1/2 PI) (/ 0 2)) (* 0 (/ 0 2)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (* 1/2 PI) (/ 0 1)) (* (- (* 1/2 (/ PI b))) (/ (/ 1 b) 1)))) into (* 1/2 (/ PI (pow b 2)))
* [misc]taylor:  Taking taylor expansion of (* 1/2 (/ PI (pow b 2))) in b
* [misc]taylor:  Taking taylor expansion of 1/2 in b
* [misc]backup-simplify:  Simplify 1/2 into 1/2
* [misc]taylor:  Taking taylor expansion of (/ PI (pow b 2)) in b
* [misc]taylor:  Taking taylor expansion of PI in b
* [misc]backup-simplify:  Simplify PI into PI
* [misc]taylor:  Taking taylor expansion of (pow b 2) in b
* [misc]backup-simplify:  Simplify (/ PI 1) into PI
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]approximate:  Taking taylor expansion of (/ (/ PI 2) (+ (/ 1 (- a)) (/ 1 (- b)))) in (a b) around 0
* [misc]taylor:  Taking taylor expansion of (/ (/ PI 2) (+ (/ 1 (- a)) (/ 1 (- b)))) in b
* [misc]taylor:  Taking taylor expansion of (/ PI 2) in b
* [misc]taylor:  Taking taylor expansion of PI in b
* [misc]backup-simplify:  Simplify PI into PI
* [misc]taylor:  Taking taylor expansion of 2 in b
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]backup-simplify:  Simplify (/ PI 2) into (* 1/2 PI)
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- a)) (/ 1 (- b))) in b
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in b
* [misc]taylor:  Taking taylor expansion of (- a) in b
* [misc]taylor:  Taking taylor expansion of a in b
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- b)) in b
* [misc]taylor:  Taking taylor expansion of (- b) in b
* [misc]taylor:  Taking taylor expansion of b in b
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (/ (* 1/2 PI) -1) into (* -1/2 PI)
* [misc]taylor:  Taking taylor expansion of (/ (/ PI 2) (+ (/ 1 (- a)) (/ 1 (- b)))) in a
* [misc]taylor:  Taking taylor expansion of (/ PI 2) in a
* [misc]taylor:  Taking taylor expansion of PI in a
* [misc]backup-simplify:  Simplify PI into PI
* [misc]taylor:  Taking taylor expansion of 2 in a
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]backup-simplify:  Simplify (/ PI 2) into (* 1/2 PI)
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- a)) (/ 1 (- b))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in a
* [misc]taylor:  Taking taylor expansion of (- a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- b)) in a
* [misc]taylor:  Taking taylor expansion of (- b) in a
* [misc]taylor:  Taking taylor expansion of b in a
* [misc]backup-simplify:  Simplify b into b
* [misc]backup-simplify:  Simplify (- b) into (- b)
* [misc]backup-simplify:  Simplify (- b) into (- b)
* [misc]backup-simplify:  Simplify (/ 1 (- b)) into (/ -1 b)
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (/ (* 1/2 PI) -1) into (* -1/2 PI)
* [misc]taylor:  Taking taylor expansion of (/ (/ PI 2) (+ (/ 1 (- a)) (/ 1 (- b)))) in a
* [misc]taylor:  Taking taylor expansion of (/ PI 2) in a
* [misc]taylor:  Taking taylor expansion of PI in a
* [misc]backup-simplify:  Simplify PI into PI
* [misc]taylor:  Taking taylor expansion of 2 in a
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]backup-simplify:  Simplify (/ PI 2) into (* 1/2 PI)
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- a)) (/ 1 (- b))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in a
* [misc]taylor:  Taking taylor expansion of (- a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- b)) in a
* [misc]taylor:  Taking taylor expansion of (- b) in a
* [misc]taylor:  Taking taylor expansion of b in a
* [misc]backup-simplify:  Simplify b into b
* [misc]backup-simplify:  Simplify (- b) into (- b)
* [misc]backup-simplify:  Simplify (- b) into (- b)
* [misc]backup-simplify:  Simplify (/ 1 (- b)) into (/ -1 b)
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (/ (* 1/2 PI) -1) into (* -1/2 PI)
* [misc]taylor:  Taking taylor expansion of (* -1/2 PI) in b
* [misc]taylor:  Taking taylor expansion of -1/2 in b
* [misc]backup-simplify:  Simplify -1/2 into -1/2
* [misc]taylor:  Taking taylor expansion of PI in b
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (+ (* -1/2 0) (* 0 PI)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 2) (+ (* (* 1/2 PI) (/ 0 2)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (/ -1 b)) into (- (/ 1 b))
* [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* (* -1/2 PI) (/ (- (/ 1 b)) -1)))) into (* 1/2 (/ PI b))
* [misc]taylor:  Taking taylor expansion of (* 1/2 (/ PI b)) in b
* [misc]taylor:  Taking taylor expansion of 1/2 in b
* [misc]backup-simplify:  Simplify 1/2 into 1/2
* [misc]taylor:  Taking taylor expansion of (/ PI b) in b
* [misc]taylor:  Taking taylor expansion of PI in b
* [misc]backup-simplify:  Simplify PI into PI
* [misc]taylor:  Taking taylor expansion of b in b
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ PI 1) into PI
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 PI))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* -1/2 0) (+ (* 0 0) (* 0 PI))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 2) (+ (* (* 1/2 PI) (/ 0 2)) (* 0 (/ 0 2)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- b) into (- b)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 b) (/ 0 (- b))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* (* -1/2 PI) (/ 0 -1)) (* (* 1/2 (/ PI b)) (/ (- (/ 1 b)) -1)))) into (- (* 1/2 (/ PI (pow b 2))))
* [misc]taylor:  Taking taylor expansion of (- (* 1/2 (/ PI (pow b 2)))) in b
* [misc]taylor:  Taking taylor expansion of (* 1/2 (/ PI (pow b 2))) in b
* [misc]taylor:  Taking taylor expansion of 1/2 in b
* [misc]backup-simplify:  Simplify 1/2 into 1/2
* [misc]taylor:  Taking taylor expansion of (/ PI (pow b 2)) in b
* [misc]taylor:  Taking taylor expansion of PI in b
* [misc]backup-simplify:  Simplify PI into PI
* [misc]taylor:  Taking taylor expansion of (pow b 2) in b
* [misc]backup-simplify:  Simplify (/ PI 1) into PI
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* -1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* * * * [misc]progress:  [ 2 / 2 ] generating series at (2)
* [misc]approximate:  Taking taylor expansion of (/ (/ (/ PI 2) (+ a b)) (* a b)) in (a b) around 0
* [misc]taylor:  Taking taylor expansion of (/ (/ (/ PI 2) (+ a b)) (* a b)) in b
* [misc]taylor:  Taking taylor expansion of (/ (/ PI 2) (+ a b)) in b
* [misc]taylor:  Taking taylor expansion of (/ PI 2) in b
* [misc]taylor:  Taking taylor expansion of PI in b
* [misc]backup-simplify:  Simplify PI into PI
* [misc]taylor:  Taking taylor expansion of 2 in b
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]backup-simplify:  Simplify (/ PI 2) into (* 1/2 PI)
* [misc]taylor:  Taking taylor expansion of (+ a b) in b
* [misc]taylor:  Taking taylor expansion of a in b
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of b in b
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ a 0) into a
* [misc]backup-simplify:  Simplify (/ (* 1/2 PI) a) into (* 1/2 (/ PI a))
* [misc]taylor:  Taking taylor expansion of (* a b) in b
* [misc]taylor:  Taking taylor expansion of a in b
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of b in b
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 1) (* 0 0)) into a
* [misc]backup-simplify:  Simplify (/ (* 1/2 (/ PI a)) a) into (* 1/2 (/ PI (pow a 2)))
* [misc]taylor:  Taking taylor expansion of (/ (/ (/ PI 2) (+ a b)) (* a b)) in a
* [misc]taylor:  Taking taylor expansion of (/ (/ PI 2) (+ a b)) in a
* [misc]taylor:  Taking taylor expansion of (/ PI 2) in a
* [misc]taylor:  Taking taylor expansion of PI in a
* [misc]backup-simplify:  Simplify PI into PI
* [misc]taylor:  Taking taylor expansion of 2 in a
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]backup-simplify:  Simplify (/ PI 2) into (* 1/2 PI)
* [misc]taylor:  Taking taylor expansion of (+ a b) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of b in a
* [misc]backup-simplify:  Simplify b into b
* [misc]backup-simplify:  Simplify (+ 0 b) into b
* [misc]backup-simplify:  Simplify (/ (* 1/2 PI) b) into (* 1/2 (/ PI b))
* [misc]taylor:  Taking taylor expansion of (* a b) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of b in a
* [misc]backup-simplify:  Simplify b into b
* [misc]backup-simplify:  Simplify (* 0 b) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 b)) into b
* [misc]backup-simplify:  Simplify (/ (* 1/2 (/ PI b)) b) into (* 1/2 (/ PI (pow b 2)))
* [misc]taylor:  Taking taylor expansion of (/ (/ (/ PI 2) (+ a b)) (* a b)) in a
* [misc]taylor:  Taking taylor expansion of (/ (/ PI 2) (+ a b)) in a
* [misc]taylor:  Taking taylor expansion of (/ PI 2) in a
* [misc]taylor:  Taking taylor expansion of PI in a
* [misc]backup-simplify:  Simplify PI into PI
* [misc]taylor:  Taking taylor expansion of 2 in a
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]backup-simplify:  Simplify (/ PI 2) into (* 1/2 PI)
* [misc]taylor:  Taking taylor expansion of (+ a b) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of b in a
* [misc]backup-simplify:  Simplify b into b
* [misc]backup-simplify:  Simplify (+ 0 b) into b
* [misc]backup-simplify:  Simplify (/ (* 1/2 PI) b) into (* 1/2 (/ PI b))
* [misc]taylor:  Taking taylor expansion of (* a b) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of b in a
* [misc]backup-simplify:  Simplify b into b
* [misc]backup-simplify:  Simplify (* 0 b) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 b)) into b
* [misc]backup-simplify:  Simplify (/ (* 1/2 (/ PI b)) b) into (* 1/2 (/ PI (pow b 2)))
* [misc]taylor:  Taking taylor expansion of (* 1/2 (/ PI (pow b 2))) in b
* [misc]taylor:  Taking taylor expansion of 1/2 in b
* [misc]backup-simplify:  Simplify 1/2 into 1/2
* [misc]taylor:  Taking taylor expansion of (/ PI (pow b 2)) in b
* [misc]taylor:  Taking taylor expansion of PI in b
* [misc]backup-simplify:  Simplify PI into PI
* [misc]taylor:  Taking taylor expansion of (pow b 2) in b
* [misc]backup-simplify:  Simplify (/ PI 1) into PI
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/2 0) (* 0 PI)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 2) (+ (* (* 1/2 PI) (/ 0 2)))) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- (/ 0 b) (+ (* (* 1/2 (/ PI b)) (/ 1 b)))) into (- (* 1/2 (/ PI (pow b 2))))
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 b))) into 0
* [misc]backup-simplify:  Simplify (- (/ (- (* 1/2 (/ PI (pow b 2)))) b) (+ (* (* 1/2 (/ PI (pow b 2))) (/ 0 b)))) into (- (* 1/2 (/ PI (pow b 3))))
* [misc]taylor:  Taking taylor expansion of (- (* 1/2 (/ PI (pow b 3)))) in b
* [misc]taylor:  Taking taylor expansion of (* 1/2 (/ PI (pow b 3))) in b
* [misc]taylor:  Taking taylor expansion of 1/2 in b
* [misc]backup-simplify:  Simplify 1/2 into 1/2
* [misc]taylor:  Taking taylor expansion of (/ PI (pow b 3)) in b
* [misc]taylor:  Taking taylor expansion of PI in b
* [misc]backup-simplify:  Simplify PI into PI
* [misc]taylor:  Taking taylor expansion of (pow b 3) in b
* [misc]backup-simplify:  Simplify (/ PI 1) into PI
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 PI))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 PI))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 2) (+ (* (* 1/2 PI) (/ 0 2)) (* 0 (/ 0 2)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 b) (+ (* (* 1/2 (/ PI b)) (/ 0 b)) (* (- (* 1/2 (/ PI (pow b 2)))) (/ 1 b)))) into (* 1/2 (/ PI (pow b 3)))
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 b)))) into 0
* [misc]backup-simplify:  Simplify (- (/ (* 1/2 (/ PI (pow b 3))) b) (+ (* (* 1/2 (/ PI (pow b 2))) (/ 0 b)) (* (- (* 1/2 (/ PI (pow b 3)))) (/ 0 b)))) into (* 1/2 (/ PI (pow b 4)))
* [misc]taylor:  Taking taylor expansion of (* 1/2 (/ PI (pow b 4))) in b
* [misc]taylor:  Taking taylor expansion of 1/2 in b
* [misc]backup-simplify:  Simplify 1/2 into 1/2
* [misc]taylor:  Taking taylor expansion of (/ PI (pow b 4)) in b
* [misc]taylor:  Taking taylor expansion of PI in b
* [misc]backup-simplify:  Simplify PI into PI
* [misc]taylor:  Taking taylor expansion of (pow b 4) in b
* [misc]backup-simplify:  Simplify (/ PI 1) into PI
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]approximate:  Taking taylor expansion of (/ (/ (/ PI 2) (+ (/ 1 a) (/ 1 b))) (* (/ 1 a) (/ 1 b))) in (a b) around 0
* [misc]taylor:  Taking taylor expansion of (/ (/ (/ PI 2) (+ (/ 1 a) (/ 1 b))) (* (/ 1 a) (/ 1 b))) in b
* [misc]taylor:  Taking taylor expansion of (/ (/ PI 2) (+ (/ 1 a) (/ 1 b))) in b
* [misc]taylor:  Taking taylor expansion of (/ PI 2) in b
* [misc]taylor:  Taking taylor expansion of PI in b
* [misc]backup-simplify:  Simplify PI into PI
* [misc]taylor:  Taking taylor expansion of 2 in b
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]backup-simplify:  Simplify (/ PI 2) into (* 1/2 PI)
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 a) (/ 1 b)) in b
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in b
* [misc]taylor:  Taking taylor expansion of a in b
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 b) in b
* [misc]taylor:  Taking taylor expansion of b in b
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (/ (* 1/2 PI) 1) into (* 1/2 PI)
* [misc]taylor:  Taking taylor expansion of (* (/ 1 a) (/ 1 b)) in b
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in b
* [misc]taylor:  Taking taylor expansion of a in b
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 b) in b
* [misc]taylor:  Taking taylor expansion of b in b
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (* (/ 1 a) 1) into (/ 1 a)
* [misc]backup-simplify:  Simplify (/ (* 1/2 PI) (/ 1 a)) into (* 1/2 (* PI a))
* [misc]taylor:  Taking taylor expansion of (/ (/ (/ PI 2) (+ (/ 1 a) (/ 1 b))) (* (/ 1 a) (/ 1 b))) in a
* [misc]taylor:  Taking taylor expansion of (/ (/ PI 2) (+ (/ 1 a) (/ 1 b))) in a
* [misc]taylor:  Taking taylor expansion of (/ PI 2) in a
* [misc]taylor:  Taking taylor expansion of PI in a
* [misc]backup-simplify:  Simplify PI into PI
* [misc]taylor:  Taking taylor expansion of 2 in a
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]backup-simplify:  Simplify (/ PI 2) into (* 1/2 PI)
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 a) (/ 1 b)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 b) in a
* [misc]taylor:  Taking taylor expansion of b in a
* [misc]backup-simplify:  Simplify b into b
* [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ (* 1/2 PI) 1) into (* 1/2 PI)
* [misc]taylor:  Taking taylor expansion of (* (/ 1 a) (/ 1 b)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 b) in a
* [misc]taylor:  Taking taylor expansion of b in a
* [misc]backup-simplify:  Simplify b into b
* [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
* [misc]backup-simplify:  Simplify (* 1 (/ 1 b)) into (/ 1 b)
* [misc]backup-simplify:  Simplify (/ (* 1/2 PI) (/ 1 b)) into (* 1/2 (* PI b))
* [misc]taylor:  Taking taylor expansion of (/ (/ (/ PI 2) (+ (/ 1 a) (/ 1 b))) (* (/ 1 a) (/ 1 b))) in a
* [misc]taylor:  Taking taylor expansion of (/ (/ PI 2) (+ (/ 1 a) (/ 1 b))) in a
* [misc]taylor:  Taking taylor expansion of (/ PI 2) in a
* [misc]taylor:  Taking taylor expansion of PI in a
* [misc]backup-simplify:  Simplify PI into PI
* [misc]taylor:  Taking taylor expansion of 2 in a
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]backup-simplify:  Simplify (/ PI 2) into (* 1/2 PI)
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 a) (/ 1 b)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 b) in a
* [misc]taylor:  Taking taylor expansion of b in a
* [misc]backup-simplify:  Simplify b into b
* [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ (* 1/2 PI) 1) into (* 1/2 PI)
* [misc]taylor:  Taking taylor expansion of (* (/ 1 a) (/ 1 b)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 b) in a
* [misc]taylor:  Taking taylor expansion of b in a
* [misc]backup-simplify:  Simplify b into b
* [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
* [misc]backup-simplify:  Simplify (* 1 (/ 1 b)) into (/ 1 b)
* [misc]backup-simplify:  Simplify (/ (* 1/2 PI) (/ 1 b)) into (* 1/2 (* PI b))
* [misc]taylor:  Taking taylor expansion of (* 1/2 (* PI b)) in b
* [misc]taylor:  Taking taylor expansion of 1/2 in b
* [misc]backup-simplify:  Simplify 1/2 into 1/2
* [misc]taylor:  Taking taylor expansion of (* PI b) in b
* [misc]taylor:  Taking taylor expansion of PI in b
* [misc]backup-simplify:  Simplify PI into PI
* [misc]taylor:  Taking taylor expansion of b in b
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ (* PI 0) (+ (* 0 1) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (+ (* PI 1) (* 0 0)) into PI
* [misc]backup-simplify:  Simplify (* PI 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 PI) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 2) (+ (* (* 1/2 PI) (/ 0 2)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 b)) into (/ 1 b)
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (* 1/2 PI) (/ (/ 1 b) 1)))) into (- (* 1/2 (/ PI b)))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (/ 1 b))) into 0
* [misc]backup-simplify:  Simplify (- (/ (- (* 1/2 (/ PI b))) (/ 1 b)) (+ (* (* 1/2 (* PI b)) (/ 0 (/ 1 b))))) into (- (* 1/2 PI))
* [misc]taylor:  Taking taylor expansion of (- (* 1/2 PI)) in b
* [misc]taylor:  Taking taylor expansion of (* 1/2 PI) in b
* [misc]taylor:  Taking taylor expansion of 1/2 in b
* [misc]backup-simplify:  Simplify 1/2 into 1/2
* [misc]taylor:  Taking taylor expansion of PI in b
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 PI))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* PI 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 PI) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 2) (+ (* (* 1/2 PI) (/ 0 2)) (* 0 (/ 0 2)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (* 1/2 PI) (/ 0 1)) (* (- (* 1/2 (/ PI b))) (/ (/ 1 b) 1)))) into (* 1/2 (/ PI (pow b 2)))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (/ 1 b)))) into 0
* [misc]backup-simplify:  Simplify (- (/ (* 1/2 (/ PI (pow b 2))) (/ 1 b)) (+ (* (* 1/2 (* PI b)) (/ 0 (/ 1 b))) (* (- (* 1/2 PI)) (/ 0 (/ 1 b))))) into (* 1/2 (/ PI b))
* [misc]taylor:  Taking taylor expansion of (* 1/2 (/ PI b)) in b
* [misc]taylor:  Taking taylor expansion of 1/2 in b
* [misc]backup-simplify:  Simplify 1/2 into 1/2
* [misc]taylor:  Taking taylor expansion of (/ PI b) in b
* [misc]taylor:  Taking taylor expansion of PI in b
* [misc]backup-simplify:  Simplify PI into PI
* [misc]taylor:  Taking taylor expansion of b in b
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ PI 1) into PI
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* PI 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 PI) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]approximate:  Taking taylor expansion of (/ (/ (/ PI 2) (+ (/ 1 (- a)) (/ 1 (- b)))) (* (/ 1 (- a)) (/ 1 (- b)))) in (a b) around 0
* [misc]taylor:  Taking taylor expansion of (/ (/ (/ PI 2) (+ (/ 1 (- a)) (/ 1 (- b)))) (* (/ 1 (- a)) (/ 1 (- b)))) in b
* [misc]taylor:  Taking taylor expansion of (/ (/ PI 2) (+ (/ 1 (- a)) (/ 1 (- b)))) in b
* [misc]taylor:  Taking taylor expansion of (/ PI 2) in b
* [misc]taylor:  Taking taylor expansion of PI in b
* [misc]backup-simplify:  Simplify PI into PI
* [misc]taylor:  Taking taylor expansion of 2 in b
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]backup-simplify:  Simplify (/ PI 2) into (* 1/2 PI)
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- a)) (/ 1 (- b))) in b
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in b
* [misc]taylor:  Taking taylor expansion of (- a) in b
* [misc]taylor:  Taking taylor expansion of a in b
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- b)) in b
* [misc]taylor:  Taking taylor expansion of (- b) in b
* [misc]taylor:  Taking taylor expansion of b in b
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (/ (* 1/2 PI) -1) into (* -1/2 PI)
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- a)) (/ 1 (- b))) in b
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in b
* [misc]taylor:  Taking taylor expansion of (- a) in b
* [misc]taylor:  Taking taylor expansion of a in b
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- b)) in b
* [misc]taylor:  Taking taylor expansion of (- b) in b
* [misc]taylor:  Taking taylor expansion of b in b
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (* (/ -1 a) -1) into (/ 1 a)
* [misc]backup-simplify:  Simplify (/ (* -1/2 PI) (/ 1 a)) into (* -1/2 (* PI a))
* [misc]taylor:  Taking taylor expansion of (/ (/ (/ PI 2) (+ (/ 1 (- a)) (/ 1 (- b)))) (* (/ 1 (- a)) (/ 1 (- b)))) in a
* [misc]taylor:  Taking taylor expansion of (/ (/ PI 2) (+ (/ 1 (- a)) (/ 1 (- b)))) in a
* [misc]taylor:  Taking taylor expansion of (/ PI 2) in a
* [misc]taylor:  Taking taylor expansion of PI in a
* [misc]backup-simplify:  Simplify PI into PI
* [misc]taylor:  Taking taylor expansion of 2 in a
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]backup-simplify:  Simplify (/ PI 2) into (* 1/2 PI)
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- a)) (/ 1 (- b))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in a
* [misc]taylor:  Taking taylor expansion of (- a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- b)) in a
* [misc]taylor:  Taking taylor expansion of (- b) in a
* [misc]taylor:  Taking taylor expansion of b in a
* [misc]backup-simplify:  Simplify b into b
* [misc]backup-simplify:  Simplify (- b) into (- b)
* [misc]backup-simplify:  Simplify (- b) into (- b)
* [misc]backup-simplify:  Simplify (/ 1 (- b)) into (/ -1 b)
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (/ (* 1/2 PI) -1) into (* -1/2 PI)
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- a)) (/ 1 (- b))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in a
* [misc]taylor:  Taking taylor expansion of (- a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- b)) in a
* [misc]taylor:  Taking taylor expansion of (- b) in a
* [misc]taylor:  Taking taylor expansion of b in a
* [misc]backup-simplify:  Simplify b into b
* [misc]backup-simplify:  Simplify (- b) into (- b)
* [misc]backup-simplify:  Simplify (- b) into (- b)
* [misc]backup-simplify:  Simplify (/ 1 (- b)) into (/ -1 b)
* [misc]backup-simplify:  Simplify (* -1 (/ -1 b)) into (/ 1 b)
* [misc]backup-simplify:  Simplify (/ (* -1/2 PI) (/ 1 b)) into (* -1/2 (* PI b))
* [misc]taylor:  Taking taylor expansion of (/ (/ (/ PI 2) (+ (/ 1 (- a)) (/ 1 (- b)))) (* (/ 1 (- a)) (/ 1 (- b)))) in a
* [misc]taylor:  Taking taylor expansion of (/ (/ PI 2) (+ (/ 1 (- a)) (/ 1 (- b)))) in a
* [misc]taylor:  Taking taylor expansion of (/ PI 2) in a
* [misc]taylor:  Taking taylor expansion of PI in a
* [misc]backup-simplify:  Simplify PI into PI
* [misc]taylor:  Taking taylor expansion of 2 in a
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]backup-simplify:  Simplify (/ PI 2) into (* 1/2 PI)
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- a)) (/ 1 (- b))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in a
* [misc]taylor:  Taking taylor expansion of (- a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- b)) in a
* [misc]taylor:  Taking taylor expansion of (- b) in a
* [misc]taylor:  Taking taylor expansion of b in a
* [misc]backup-simplify:  Simplify b into b
* [misc]backup-simplify:  Simplify (- b) into (- b)
* [misc]backup-simplify:  Simplify (- b) into (- b)
* [misc]backup-simplify:  Simplify (/ 1 (- b)) into (/ -1 b)
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (/ (* 1/2 PI) -1) into (* -1/2 PI)
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- a)) (/ 1 (- b))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in a
* [misc]taylor:  Taking taylor expansion of (- a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- b)) in a
* [misc]taylor:  Taking taylor expansion of (- b) in a
* [misc]taylor:  Taking taylor expansion of b in a
* [misc]backup-simplify:  Simplify b into b
* [misc]backup-simplify:  Simplify (- b) into (- b)
* [misc]backup-simplify:  Simplify (- b) into (- b)
* [misc]backup-simplify:  Simplify (/ 1 (- b)) into (/ -1 b)
* [misc]backup-simplify:  Simplify (* -1 (/ -1 b)) into (/ 1 b)
* [misc]backup-simplify:  Simplify (/ (* -1/2 PI) (/ 1 b)) into (* -1/2 (* PI b))
* [misc]taylor:  Taking taylor expansion of (* -1/2 (* PI b)) in b
* [misc]taylor:  Taking taylor expansion of -1/2 in b
* [misc]backup-simplify:  Simplify -1/2 into -1/2
* [misc]taylor:  Taking taylor expansion of (* PI b) in b
* [misc]taylor:  Taking taylor expansion of PI in b
* [misc]backup-simplify:  Simplify PI into PI
* [misc]taylor:  Taking taylor expansion of b in b
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ (* PI 0) (+ (* 0 1) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (+ (* PI 1) (* 0 0)) into PI
* [misc]backup-simplify:  Simplify (* PI 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1/2 0) (+ (* 0 PI) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 2) (+ (* (* 1/2 PI) (/ 0 2)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (/ -1 b)) into (- (/ 1 b))
* [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* (* -1/2 PI) (/ (- (/ 1 b)) -1)))) into (* 1/2 (/ PI b))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- b) into (- b)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 b) (/ 0 (- b))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 (/ -1 b))) into 0
* [misc]backup-simplify:  Simplify (- (/ (* 1/2 (/ PI b)) (/ 1 b)) (+ (* (* -1/2 (* PI b)) (/ 0 (/ 1 b))))) into (* 1/2 PI)
* [misc]taylor:  Taking taylor expansion of (* 1/2 PI) in b
* [misc]taylor:  Taking taylor expansion of 1/2 in b
* [misc]backup-simplify:  Simplify 1/2 into 1/2
* [misc]taylor:  Taking taylor expansion of PI in b
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 PI))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* PI 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1/2 0) (+ (* 0 0) (+ (* 0 PI) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 2) (+ (* (* 1/2 PI) (/ 0 2)) (* 0 (/ 0 2)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- b) into (- b)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 b) (/ 0 (- b))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* (* -1/2 PI) (/ 0 -1)) (* (* 1/2 (/ PI b)) (/ (- (/ 1 b)) -1)))) into (- (* 1/2 (/ PI (pow b 2))))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- b) into (- b)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- b) into (- b)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 b) (/ 0 (- b))) (* 0 (/ 0 (- b))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ -1 b)))) into 0
* [misc]backup-simplify:  Simplify (- (/ (- (* 1/2 (/ PI (pow b 2)))) (/ 1 b)) (+ (* (* -1/2 (* PI b)) (/ 0 (/ 1 b))) (* (* 1/2 PI) (/ 0 (/ 1 b))))) into (- (* 1/2 (/ PI b)))
* [misc]taylor:  Taking taylor expansion of (- (* 1/2 (/ PI b))) in b
* [misc]taylor:  Taking taylor expansion of (* 1/2 (/ PI b)) in b
* [misc]taylor:  Taking taylor expansion of 1/2 in b
* [misc]backup-simplify:  Simplify 1/2 into 1/2
* [misc]taylor:  Taking taylor expansion of (/ PI b) in b
* [misc]taylor:  Taking taylor expansion of PI in b
* [misc]backup-simplify:  Simplify PI into PI
* [misc]taylor:  Taking taylor expansion of b in b
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ PI 1) into PI
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* PI 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 PI) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* * * [misc]progress:  simplifying candidates
* * * * [misc]progress:  [ 1 / 92 ] simplifiying candidate #<alt-delta (λ (a b) (/ (pow (/ (/ PI 2) (+ a b)) 1) (* a b)))>
* * * * [misc]progress:  [ 2 / 92 ] simplifiying candidate #<alt-delta (λ (a b) (/ (exp (- (log (/ PI 2)) (log (+ a b)))) (* a b)))>
* [enter]simplify:  Simplifying (- (log (/ PI 2)) (log (+ a b)))
* * [misc]simplify:  iters left: 5 (9 enodes)
* * [misc]simplify:  iters left: 4 (15 enodes)
* * [misc]simplify:  iters left: 3 (22 enodes)
* * [misc]simplify:  iters left: 2 (37 enodes)
* * [misc]simplify:  iters left: 1 (58 enodes)
* [exit]simplify:  Simplified to (- (log (/ PI 2)) (log (+ a b)))
* [exit]simplify:  Simplified to (- (log (/ PI 2)) (log (+ a b)))
* * * * [misc]progress:  [ 3 / 92 ] simplifiying candidate #<alt-delta (λ (a b) (/ (exp (log (/ (/ PI 2) (+ a b)))) (* a b)))>
* [enter]simplify:  Simplifying (log (/ (/ PI 2) (+ a b)))
* * [misc]simplify:  iters left: 5 (8 enodes)
* * [misc]simplify:  iters left: 4 (14 enodes)
* * [misc]simplify:  iters left: 3 (22 enodes)
* * [misc]simplify:  iters left: 2 (41 enodes)
* * [misc]simplify:  iters left: 1 (58 enodes)
* [exit]simplify:  Simplified to (log (/ (/ PI 2) (+ a b)))
* [exit]simplify:  Simplified to (log (/ (/ PI 2) (+ a b)))
* * * * [misc]progress:  [ 4 / 92 ] simplifiying candidate #<alt-delta (λ (a b) (/ (log (exp (/ (/ PI 2) (+ a b)))) (* a b)))>
* [enter]simplify:  Simplifying (exp (/ (/ PI 2) (+ a b)))
* * [misc]simplify:  iters left: 5 (8 enodes)
* * [misc]simplify:  iters left: 4 (11 enodes)
* * [misc]simplify:  iters left: 3 (14 enodes)
* * [misc]simplify:  iters left: 2 (24 enodes)
* [exit]simplify:  Simplified to (exp (/ (/ PI 2) (+ a b)))
* [exit]simplify:  Simplified to (exp (/ (/ PI 2) (+ a b)))
* * * * [misc]progress:  [ 5 / 92 ] simplifiying candidate #<alt-delta (λ (a b) (/ (cbrt (/ (* (* (/ PI 2) (/ PI 2)) (/ PI 2)) (* (* (+ a b) (+ a b)) (+ a b)))) (* a b)))>
* [enter]simplify:  Simplifying (/ (* (* (/ PI 2) (/ PI 2)) (/ PI 2)) (* (* (+ a b) (+ a b)) (+ a b)))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (39 enodes)
* * [misc]simplify:  iters left: 4 (144 enodes)
* * [misc]simplify:  iters left: 3 (454 enodes)
* [exit]simplify:  Simplified to (pow (/ (/ PI 2) (+ b a)) 3)
* [exit]simplify:  Simplified to (pow (/ (/ PI 2) (+ b a)) 3)
* * * * [misc]progress:  [ 6 / 92 ] simplifiying candidate #<alt-delta (λ (a b) (/ (* (* (cbrt (/ (/ PI 2) (+ a b))) (cbrt (/ (/ PI 2) (+ a b)))) (cbrt (/ (/ PI 2) (+ a b)))) (* a b)))>
* [enter]simplify:  Simplifying (* (cbrt (/ (/ PI 2) (+ a b))) (cbrt (/ (/ PI 2) (+ a b))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (15 enodes)
* * [misc]simplify:  iters left: 3 (23 enodes)
* [exit]simplify:  Simplified to (* (cbrt (/ (/ PI 2) (+ a b))) (cbrt (/ (/ PI 2) (+ a b))))
* [exit]simplify:  Simplified to (* (cbrt (/ (/ PI 2) (+ a b))) (cbrt (/ (/ PI 2) (+ a b))))
* [enter]simplify:  Simplifying (cbrt (/ (/ PI 2) (+ a b)))
* * [misc]simplify:  iters left: 5 (8 enodes)
* * [misc]simplify:  iters left: 4 (11 enodes)
* * [misc]simplify:  iters left: 3 (14 enodes)
* * [misc]simplify:  iters left: 2 (22 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (/ PI 2) (+ a b)))
* [exit]simplify:  Simplified to (cbrt (/ (/ PI 2) (+ a b)))
* * * * [misc]progress:  [ 7 / 92 ] simplifiying candidate #<alt-delta (λ (a b) (/ (cbrt (* (* (/ (/ PI 2) (+ a b)) (/ (/ PI 2) (+ a b))) (/ (/ PI 2) (+ a b)))) (* a b)))>
* [enter]simplify:  Simplifying (* (* (/ (/ PI 2) (+ a b)) (/ (/ PI 2) (+ a b))) (/ (/ PI 2) (+ a b)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (53 enodes)
* * [misc]simplify:  iters left: 3 (182 enodes)
* [exit]simplify:  Simplified to (pow (/ (/ PI 2) (+ a b)) 3)
* [exit]simplify:  Simplified to (pow (/ (/ PI 2) (+ a b)) 3)
* * * * [misc]progress:  [ 8 / 92 ] simplifiying candidate #<alt-delta (λ (a b) (/ (* (sqrt (/ (/ PI 2) (+ a b))) (sqrt (/ (/ PI 2) (+ a b)))) (* a b)))>
* [enter]simplify:  Simplifying (sqrt (/ (/ PI 2) (+ a b)))
* * [misc]simplify:  iters left: 5 (8 enodes)
* * [misc]simplify:  iters left: 4 (11 enodes)
* * [misc]simplify:  iters left: 3 (14 enodes)
* * [misc]simplify:  iters left: 2 (22 enodes)
* [exit]simplify:  Simplified to (sqrt (/ (/ PI 2) (+ a b)))
* [exit]simplify:  Simplified to (sqrt (/ (/ PI 2) (+ a b)))
* [enter]simplify:  Simplifying (sqrt (/ (/ PI 2) (+ a b)))
* * [misc]simplify:  iters left: 5 (8 enodes)
* * [misc]simplify:  iters left: 4 (11 enodes)
* * [misc]simplify:  iters left: 3 (14 enodes)
* * [misc]simplify:  iters left: 2 (22 enodes)
* [exit]simplify:  Simplified to (sqrt (/ (/ PI 2) (+ a b)))
* [exit]simplify:  Simplified to (sqrt (/ (/ PI 2) (+ a b)))
* * * * [misc]progress:  [ 9 / 92 ] simplifiying candidate #<alt-delta (λ (a b) (/ (/ (- (/ PI 2)) (- (+ a b))) (* a b)))>
* [enter]simplify:  Simplifying (- (/ PI 2))
* * [misc]simplify:  iters left: 4 (4 enodes)
* * [misc]simplify:  iters left: 3 (6 enodes)
* [exit]simplify:  Simplified to (- (/ PI 2))
* [exit]simplify:  Simplified to (- (/ PI 2))
* [enter]simplify:  Simplifying (- (+ a b))
* * [misc]simplify:  iters left: 4 (4 enodes)
* * [misc]simplify:  iters left: 3 (8 enodes)
* * [misc]simplify:  iters left: 2 (10 enodes)
* * [misc]simplify:  iters left: 1 (11 enodes)
* [exit]simplify:  Simplified to (- (- b) a)
* [exit]simplify:  Simplified to (- (- b) a)
* * * * [misc]progress:  [ 10 / 92 ] simplifiying candidate #<alt-delta (λ (a b) (/ (* (/ (* (cbrt (/ PI 2)) (cbrt (/ PI 2))) (* (cbrt (+ a b)) (cbrt (+ a b)))) (/ (cbrt (/ PI 2)) (cbrt (+ a b)))) (* a b)))>
* [enter]simplify:  Simplifying (/ (* (cbrt (/ PI 2)) (cbrt (/ PI 2))) (* (cbrt (+ a b)) (cbrt (+ a b))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (27 enodes)
* * [misc]simplify:  iters left: 3 (30 enodes)
* * [misc]simplify:  iters left: 2 (33 enodes)
* [exit]simplify:  Simplified to (* (/ (cbrt (/ PI 2)) (cbrt (+ b a))) (/ (cbrt (/ PI 2)) (cbrt (+ b a))))
* [exit]simplify:  Simplified to (* (/ (cbrt (/ PI 2)) (cbrt (+ b a))) (/ (cbrt (/ PI 2)) (cbrt (+ b a))))
* [enter]simplify:  Simplifying (/ (cbrt (/ PI 2)) (cbrt (+ a b)))
* * [misc]simplify:  iters left: 5 (9 enodes)
* * [misc]simplify:  iters left: 4 (10 enodes)
* [exit]simplify:  Simplified to (/ (cbrt (/ PI 2)) (cbrt (+ a b)))
* [exit]simplify:  Simplified to (/ (cbrt (/ PI 2)) (cbrt (+ a b)))
* * * * [misc]progress:  [ 11 / 92 ] simplifiying candidate #<alt-delta (λ (a b) (/ (* (/ (* (cbrt (/ PI 2)) (cbrt (/ PI 2))) (sqrt (+ a b))) (/ (cbrt (/ PI 2)) (sqrt (+ a b)))) (* a b)))>
* [enter]simplify:  Simplifying (/ (* (cbrt (/ PI 2)) (cbrt (/ PI 2))) (sqrt (+ a b)))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (15 enodes)
* * [misc]simplify:  iters left: 3 (16 enodes)
* [exit]simplify:  Simplified to (* (/ (cbrt (/ PI 2)) (sqrt (+ b a))) (cbrt (/ PI 2)))
* [exit]simplify:  Simplified to (* (/ (cbrt (/ PI 2)) (sqrt (+ b a))) (cbrt (/ PI 2)))
* [enter]simplify:  Simplifying (/ (cbrt (/ PI 2)) (sqrt (+ a b)))
* * [misc]simplify:  iters left: 5 (9 enodes)
* * [misc]simplify:  iters left: 4 (10 enodes)
* [exit]simplify:  Simplified to (/ (cbrt (/ PI 2)) (sqrt (+ a b)))
* [exit]simplify:  Simplified to (/ (cbrt (/ PI 2)) (sqrt (+ a b)))
* * * * [misc]progress:  [ 12 / 92 ] simplifiying candidate #<alt-delta (λ (a b) (/ (* (/ (* (cbrt (/ PI 2)) (cbrt (/ PI 2))) 1) (/ (cbrt (/ PI 2)) (+ a b))) (* a b)))>
* [enter]simplify:  Simplifying (/ (* (cbrt (/ PI 2)) (cbrt (/ PI 2))) 1)
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* * [misc]simplify:  iters left: 4 (17 enodes)
* * [misc]simplify:  iters left: 3 (22 enodes)
* * [misc]simplify:  iters left: 2 (32 enodes)
* [exit]simplify:  Simplified to (* (cbrt (/ PI 2)) (cbrt (/ PI 2)))
* [exit]simplify:  Simplified to (* (cbrt (/ PI 2)) (cbrt (/ PI 2)))
* [enter]simplify:  Simplifying (/ (cbrt (/ PI 2)) (+ a b))
* * [misc]simplify:  iters left: 5 (8 enodes)
* * [misc]simplify:  iters left: 4 (9 enodes)
* [exit]simplify:  Simplified to (/ (cbrt (/ PI 2)) (+ a b))
* [exit]simplify:  Simplified to (/ (cbrt (/ PI 2)) (+ a b))
* * * * [misc]progress:  [ 13 / 92 ] simplifiying candidate #<alt-delta (λ (a b) (/ (* (/ (sqrt (/ PI 2)) (* (cbrt (+ a b)) (cbrt (+ a b)))) (/ (sqrt (/ PI 2)) (cbrt (+ a b)))) (* a b)))>
* [enter]simplify:  Simplifying (/ (sqrt (/ PI 2)) (* (cbrt (+ a b)) (cbrt (+ a b))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* [exit]simplify:  Simplified to (/ (/ (sqrt (/ PI 2)) (cbrt (+ a b))) (cbrt (+ a b)))
* [exit]simplify:  Simplified to (/ (/ (sqrt (/ PI 2)) (cbrt (+ a b))) (cbrt (+ a b)))
* [enter]simplify:  Simplifying (/ (sqrt (/ PI 2)) (cbrt (+ a b)))
* * [misc]simplify:  iters left: 5 (9 enodes)
* * [misc]simplify:  iters left: 4 (10 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (/ PI 2)) (cbrt (+ a b)))
* [exit]simplify:  Simplified to (/ (sqrt (/ PI 2)) (cbrt (+ a b)))
* * * * [misc]progress:  [ 14 / 92 ] simplifiying candidate #<alt-delta (λ (a b) (/ (* (/ (sqrt (/ PI 2)) (sqrt (+ a b))) (/ (sqrt (/ PI 2)) (sqrt (+ a b)))) (* a b)))>
* [enter]simplify:  Simplifying (/ (sqrt (/ PI 2)) (sqrt (+ a b)))
* * [misc]simplify:  iters left: 5 (9 enodes)
* * [misc]simplify:  iters left: 4 (10 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (/ PI 2)) (sqrt (+ a b)))
* [exit]simplify:  Simplified to (/ (sqrt (/ PI 2)) (sqrt (+ a b)))
* [enter]simplify:  Simplifying (/ (sqrt (/ PI 2)) (sqrt (+ a b)))
* * [misc]simplify:  iters left: 5 (9 enodes)
* * [misc]simplify:  iters left: 4 (10 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (/ PI 2)) (sqrt (+ a b)))
* [exit]simplify:  Simplified to (/ (sqrt (/ PI 2)) (sqrt (+ a b)))
* * * * [misc]progress:  [ 15 / 92 ] simplifiying candidate #<alt-delta (λ (a b) (/ (* (/ (sqrt (/ PI 2)) 1) (/ (sqrt (/ PI 2)) (+ a b))) (* a b)))>
* [enter]simplify:  Simplifying (/ (sqrt (/ PI 2)) 1)
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (8 enodes)
* * [misc]simplify:  iters left: 3 (10 enodes)
* [exit]simplify:  Simplified to (sqrt (/ PI 2))
* [exit]simplify:  Simplified to (sqrt (/ PI 2))
* [enter]simplify:  Simplifying (/ (sqrt (/ PI 2)) (+ a b))
* * [misc]simplify:  iters left: 5 (8 enodes)
* * [misc]simplify:  iters left: 4 (9 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (/ PI 2)) (+ a b))
* [exit]simplify:  Simplified to (/ (sqrt (/ PI 2)) (+ a b))
* * * * [misc]progress:  [ 16 / 92 ] simplifiying candidate #<alt-delta (λ (a b) (/ (* (/ 1 (* (cbrt (+ a b)) (cbrt (+ a b)))) (/ (/ PI 2) (cbrt (+ a b)))) (* a b)))>
* [enter]simplify:  Simplifying (/ 1 (* (cbrt (+ a b)) (cbrt (+ a b))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* [exit]simplify:  Simplified to (/ (/ 1 (cbrt (+ a b))) (cbrt (+ a b)))
* [exit]simplify:  Simplified to (/ (/ 1 (cbrt (+ a b))) (cbrt (+ a b)))
* [enter]simplify:  Simplifying (/ (/ PI 2) (cbrt (+ a b)))
* * [misc]simplify:  iters left: 5 (8 enodes)
* * [misc]simplify:  iters left: 4 (11 enodes)
* * [misc]simplify:  iters left: 3 (14 enodes)
* [exit]simplify:  Simplified to (/ (/ PI 2) (cbrt (+ a b)))
* [exit]simplify:  Simplified to (/ (/ PI 2) (cbrt (+ a b)))
* * * * [misc]progress:  [ 17 / 92 ] simplifiying candidate #<alt-delta (λ (a b) (/ (* (/ 1 (sqrt (+ a b))) (/ (/ PI 2) (sqrt (+ a b)))) (* a b)))>
* [enter]simplify:  Simplifying (/ 1 (sqrt (+ a b)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (9 enodes)
* [exit]simplify:  Simplified to (/ 1 (sqrt (+ a b)))
* [exit]simplify:  Simplified to (/ 1 (sqrt (+ a b)))
* [enter]simplify:  Simplifying (/ (/ PI 2) (sqrt (+ a b)))
* * [misc]simplify:  iters left: 5 (8 enodes)
* * [misc]simplify:  iters left: 4 (11 enodes)
* * [misc]simplify:  iters left: 3 (14 enodes)
* [exit]simplify:  Simplified to (/ (/ PI 2) (sqrt (+ a b)))
* [exit]simplify:  Simplified to (/ (/ PI 2) (sqrt (+ a b)))
* * * * [misc]progress:  [ 18 / 92 ] simplifiying candidate #<alt-delta (λ (a b) (/ (* (/ 1 1) (/ (/ PI 2) (+ a b))) (* a b)))>
* [enter]simplify:  Simplifying (/ 1 1)
* * [misc]simplify:  iters left: 2 (2 enodes)
* * [misc]simplify:  iters left: 1 (4 enodes)
* [exit]simplify:  Simplified to 1
* [exit]simplify:  Simplified to 1
* [enter]simplify:  Simplifying (/ (/ PI 2) (+ a b))
* * [misc]simplify:  iters left: 4 (7 enodes)
* * [misc]simplify:  iters left: 3 (10 enodes)
* * [misc]simplify:  iters left: 2 (13 enodes)
* * [misc]simplify:  iters left: 1 (21 enodes)
* [exit]simplify:  Simplified to (/ (/ PI 2) (+ a b))
* [exit]simplify:  Simplified to (/ (/ PI 2) (+ a b))
* * * * [misc]progress:  [ 19 / 92 ] simplifiying candidate #<alt-delta (λ (a b) (/ (* (/ PI (* (cbrt (+ a b)) (cbrt (+ a b)))) (/ (/ 1 2) (cbrt (+ a b)))) (* a b)))>
* [enter]simplify:  Simplifying (/ PI (* (cbrt (+ a b)) (cbrt (+ a b))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (10 enodes)
* [exit]simplify:  Simplified to (/ PI (* (cbrt (+ a b)) (cbrt (+ a b))))
* [exit]simplify:  Simplified to (/ PI (* (cbrt (+ a b)) (cbrt (+ a b))))
* [enter]simplify:  Simplifying (/ (/ 1 2) (cbrt (+ a b)))
* * [misc]simplify:  iters left: 5 (8 enodes)
* * [misc]simplify:  iters left: 4 (13 enodes)
* * [misc]simplify:  iters left: 3 (16 enodes)
* [exit]simplify:  Simplified to (/ (/ 1 2) (cbrt (+ a b)))
* [exit]simplify:  Simplified to (/ (/ 1 2) (cbrt (+ a b)))
* * * * [misc]progress:  [ 20 / 92 ] simplifiying candidate #<alt-delta (λ (a b) (/ (* (/ PI (sqrt (+ a b))) (/ (/ 1 2) (sqrt (+ a b)))) (* a b)))>
* [enter]simplify:  Simplifying (/ PI (sqrt (+ a b)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (7 enodes)
* [exit]simplify:  Simplified to (/ PI (sqrt (+ a b)))
* [exit]simplify:  Simplified to (/ PI (sqrt (+ a b)))
* [enter]simplify:  Simplifying (/ (/ 1 2) (sqrt (+ a b)))
* * [misc]simplify:  iters left: 5 (8 enodes)
* * [misc]simplify:  iters left: 4 (13 enodes)
* * [misc]simplify:  iters left: 3 (16 enodes)
* [exit]simplify:  Simplified to (/ (/ 1 2) (sqrt (+ a b)))
* [exit]simplify:  Simplified to (/ (/ 1 2) (sqrt (+ a b)))
* * * * [misc]progress:  [ 21 / 92 ] simplifiying candidate #<alt-delta (λ (a b) (/ (* (/ PI 1) (/ (/ 1 2) (+ a b))) (* a b)))>
* [enter]simplify:  Simplifying (/ PI 1)
* * [misc]simplify:  iters left: 2 (3 enodes)
* * [misc]simplify:  iters left: 1 (5 enodes)
* [exit]simplify:  Simplified to PI
* [exit]simplify:  Simplified to PI
* [enter]simplify:  Simplifying (/ (/ 1 2) (+ a b))
* * [misc]simplify:  iters left: 4 (7 enodes)
* * [misc]simplify:  iters left: 3 (12 enodes)
* * [misc]simplify:  iters left: 2 (15 enodes)
* * [misc]simplify:  iters left: 1 (23 enodes)
* [exit]simplify:  Simplified to (/ (/ 1 2) (+ a b))
* [exit]simplify:  Simplified to (/ (/ 1 2) (+ a b))
* * * * [misc]progress:  [ 22 / 92 ] simplifiying candidate #<alt-delta (λ (a b) (/ (* 1 (/ (/ PI 2) (+ a b))) (* a b)))>
* * * * [misc]progress:  [ 23 / 92 ] simplifiying candidate #<alt-delta (λ (a b) (/ (* (/ PI 2) (/ 1 (+ a b))) (* a b)))>
* [enter]simplify:  Simplifying (/ 1 (+ a b))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (8 enodes)
* [exit]simplify:  Simplified to (/ 1 (+ a b))
* [exit]simplify:  Simplified to (/ 1 (+ a b))
* * * * [misc]progress:  [ 24 / 92 ] simplifiying candidate #<alt-delta (λ (a b) (/ (/ 1 (/ (+ a b) (/ PI 2))) (* a b)))>
* [enter]simplify:  Simplifying (/ (+ a b) (/ PI 2))
* * [misc]simplify:  iters left: 4 (7 enodes)
* * [misc]simplify:  iters left: 3 (10 enodes)
* * [misc]simplify:  iters left: 2 (13 enodes)
* * [misc]simplify:  iters left: 1 (15 enodes)
* [exit]simplify:  Simplified to (/ (+ b a) (/ PI 2))
* [exit]simplify:  Simplified to (/ (+ b a) (/ PI 2))
* * * * [misc]progress:  [ 25 / 92 ] simplifiying candidate #<alt-delta (λ (a b) (/ (/ (/ (/ PI 2) (* (cbrt (+ a b)) (cbrt (+ a b)))) (cbrt (+ a b))) (* a b)))>
* [enter]simplify:  Simplifying (/ (/ PI 2) (* (cbrt (+ a b)) (cbrt (+ a b))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (20 enodes)
* * [misc]simplify:  iters left: 3 (25 enodes)
* * [misc]simplify:  iters left: 2 (26 enodes)
* [exit]simplify:  Simplified to (/ (/ (/ PI 2) (cbrt (+ a b))) (cbrt (+ a b)))
* [exit]simplify:  Simplified to (/ (/ (/ PI 2) (cbrt (+ a b))) (cbrt (+ a b)))
* * * * [misc]progress:  [ 26 / 92 ] simplifiying candidate #<alt-delta (λ (a b) (/ (/ (/ (/ PI 2) (sqrt (+ a b))) (sqrt (+ a b))) (* a b)))>
* [enter]simplify:  Simplifying (/ (/ PI 2) (sqrt (+ a b)))
* * [misc]simplify:  iters left: 5 (8 enodes)
* * [misc]simplify:  iters left: 4 (11 enodes)
* * [misc]simplify:  iters left: 3 (14 enodes)
* [exit]simplify:  Simplified to (/ (/ PI 2) (sqrt (+ a b)))
* [exit]simplify:  Simplified to (/ (/ PI 2) (sqrt (+ a b)))
* * * * [misc]progress:  [ 27 / 92 ] simplifiying candidate #<alt-delta (λ (a b) (/ (/ (/ (/ PI 2) 1) (+ a b)) (* a b)))>
* [enter]simplify:  Simplifying (/ (/ PI 2) 1)
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (9 enodes)
* [exit]simplify:  Simplified to (/ PI 2)
* [exit]simplify:  Simplified to (/ PI 2)
* * * * [misc]progress:  [ 28 / 92 ] simplifiying candidate #<alt-delta (λ (a b) (/ (/ (* (cbrt (/ PI 2)) (cbrt (/ PI 2))) (/ (+ a b) (cbrt (/ PI 2)))) (* a b)))>
* [enter]simplify:  Simplifying (/ (+ a b) (cbrt (/ PI 2)))
* * [misc]simplify:  iters left: 5 (8 enodes)
* * [misc]simplify:  iters left: 4 (9 enodes)
* [exit]simplify:  Simplified to (/ (+ b a) (cbrt (/ PI 2)))
* [exit]simplify:  Simplified to (/ (+ b a) (cbrt (/ PI 2)))
* * * * [misc]progress:  [ 29 / 92 ] simplifiying candidate #<alt-delta (λ (a b) (/ (/ (sqrt (/ PI 2)) (/ (+ a b) (sqrt (/ PI 2)))) (* a b)))>
* [enter]simplify:  Simplifying (/ (+ a b) (sqrt (/ PI 2)))
* * [misc]simplify:  iters left: 5 (8 enodes)
* * [misc]simplify:  iters left: 4 (9 enodes)
* [exit]simplify:  Simplified to (/ (+ b a) (sqrt (/ PI 2)))
* [exit]simplify:  Simplified to (/ (+ b a) (sqrt (/ PI 2)))
* * * * [misc]progress:  [ 30 / 92 ] simplifiying candidate #<alt-delta (λ (a b) (/ (/ 1 (/ (+ a b) (/ PI 2))) (* a b)))>
* [enter]simplify:  Simplifying (/ (+ a b) (/ PI 2))
* * [misc]simplify:  iters left: 4 (7 enodes)
* * [misc]simplify:  iters left: 3 (10 enodes)
* * [misc]simplify:  iters left: 2 (13 enodes)
* * [misc]simplify:  iters left: 1 (15 enodes)
* [exit]simplify:  Simplified to (/ (+ b a) (/ PI 2))
* [exit]simplify:  Simplified to (/ (+ b a) (/ PI 2))
* * * * [misc]progress:  [ 31 / 92 ] simplifiying candidate #<alt-delta (λ (a b) (/ (/ PI (/ (+ a b) (/ 1 2))) (* a b)))>
* [enter]simplify:  Simplifying (/ (+ a b) (/ 1 2))
* * [misc]simplify:  iters left: 4 (7 enodes)
* * [misc]simplify:  iters left: 3 (12 enodes)
* * [misc]simplify:  iters left: 2 (14 enodes)
* * [misc]simplify:  iters left: 1 (31 enodes)
* [exit]simplify:  Simplified to (* (+ b a) 2)
* [exit]simplify:  Simplified to (* (+ b a) 2)
* * * * [misc]progress:  [ 32 / 92 ] simplifiying candidate #<alt-delta (λ (a b) (/ (* (/ (/ PI 2) (+ (pow a 3) (pow b 3))) (+ (* a a) (- (* b b) (* a b)))) (* a b)))>
* [enter]simplify:  Simplifying (/ (/ PI 2) (+ (pow a 3) (pow b 3)))
* * [misc]simplify:  iters left: 5 (10 enodes)
* * [misc]simplify:  iters left: 4 (19 enodes)
* * [misc]simplify:  iters left: 3 (22 enodes)
* * [misc]simplify:  iters left: 2 (30 enodes)
* * [misc]simplify:  iters left: 1 (46 enodes)
* [exit]simplify:  Simplified to (/ (/ PI 2) (+ (pow a 3) (pow b 3)))
* [exit]simplify:  Simplified to (/ (/ PI 2) (+ (pow a 3) (pow b 3)))
* * * * [misc]progress:  [ 33 / 92 ] simplifiying candidate #<alt-delta (λ (a b) (/ (* (/ (/ PI 2) (- (* a a) (* b b))) (- a b)) (* a b)))>
* [enter]simplify:  Simplifying (/ (/ PI 2) (- (* a a) (* b b)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (30 enodes)
* * [misc]simplify:  iters left: 3 (64 enodes)
* * [misc]simplify:  iters left: 2 (157 enodes)
* * [misc]simplify:  iters left: 1 (372 enodes)
* [exit]simplify:  Simplified to (/ (/ (/ PI 2) (+ b a)) (- a b))
* [exit]simplify:  Simplified to (/ (/ (/ PI 2) (+ b a)) (- a b))
* * * * [misc]progress:  [ 34 / 92 ] simplifiying candidate #<alt-delta (λ (a b) (/ (/ PI (* (+ a b) 2)) (* a b)))>
* [enter]simplify:  Simplifying (* (+ a b) 2)
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (7 enodes)
* * [misc]simplify:  iters left: 2 (15 enodes)
* [exit]simplify:  Simplified to (* (+ b a) 2)
* [exit]simplify:  Simplified to (* (+ b a) 2)
* * * * [misc]progress:  [ 35 / 92 ] simplifiying candidate #<alt-delta (λ (a b) (pow (/ (/ (/ PI 2) (+ a b)) (* a b)) 1))>
* * * * [misc]progress:  [ 36 / 92 ] simplifiying candidate #<alt-delta (λ (a b) (exp (- (- (log (/ PI 2)) (log (+ a b))) (log (* a b)))))>
* [enter]simplify:  Simplifying (- (- (log (/ PI 2)) (log (+ a b))) (log (* a b)))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (51 enodes)
* * [misc]simplify:  iters left: 3 (144 enodes)
* * [misc]simplify:  iters left: 2 (486 enodes)
* [exit]simplify:  Simplified to (- (- (log (/ PI 2)) (log (+ a b))) (log (* b a)))
* [exit]simplify:  Simplified to (- (- (log (/ PI 2)) (log (+ a b))) (log (* b a)))
* * * * [misc]progress:  [ 37 / 92 ] simplifiying candidate #<alt-delta (λ (a b) (exp (- (log (/ (/ PI 2) (+ a b))) (log (* a b)))))>
* [enter]simplify:  Simplifying (- (log (/ (/ PI 2) (+ a b))) (log (* a b)))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (42 enodes)
* * [misc]simplify:  iters left: 3 (97 enodes)
* * [misc]simplify:  iters left: 2 (250 enodes)
* [exit]simplify:  Simplified to (- (log (/ (/ PI 2) (+ a b))) (log (* a b)))
* [exit]simplify:  Simplified to (- (log (/ (/ PI 2) (+ a b))) (log (* a b)))
* * * * [misc]progress:  [ 38 / 92 ] simplifiying candidate #<alt-delta (λ (a b) (exp (log (/ (/ (/ PI 2) (+ a b)) (* a b)))))>
* [enter]simplify:  Simplifying (log (/ (/ (/ PI 2) (+ a b)) (* a b)))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (56 enodes)
* * [misc]simplify:  iters left: 3 (134 enodes)
* * [misc]simplify:  iters left: 2 (336 enodes)
* [exit]simplify:  Simplified to (log (/ (/ (/ PI a) 2) (* (+ a b) b)))
* [exit]simplify:  Simplified to (log (/ (/ (/ PI a) 2) (* (+ a b) b)))
* * * * [misc]progress:  [ 39 / 92 ] simplifiying candidate #<alt-delta (λ (a b) (log (exp (/ (/ (/ PI 2) (+ a b)) (* a b)))))>
* [enter]simplify:  Simplifying (exp (/ (/ (/ PI 2) (+ a b)) (* a b)))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (41 enodes)
* * [misc]simplify:  iters left: 3 (86 enodes)
* * [misc]simplify:  iters left: 2 (171 enodes)
* * [misc]simplify:  iters left: 1 (356 enodes)
* [exit]simplify:  Simplified to (exp (/ (/ (/ PI b) (+ a b)) (* a 2)))
* [exit]simplify:  Simplified to (exp (/ (/ (/ PI b) (+ a b)) (* a 2)))
* * * * [misc]progress:  [ 40 / 92 ] simplifiying candidate #<alt-delta (λ (a b) (cbrt (/ (/ (* (* (/ PI 2) (/ PI 2)) (/ PI 2)) (* (* (+ a b) (+ a b)) (+ a b))) (* (* (* a b) (* a b)) (* a b)))))>
* [enter]simplify:  Simplifying (/ (/ (* (* (/ PI 2) (/ PI 2)) (/ PI 2)) (* (* (+ a b) (+ a b)) (+ a b))) (* (* (* a b) (* a b)) (* a b)))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (55 enodes)
* * [misc]simplify:  iters left: 4 (238 enodes)
* [exit]simplify:  Simplified to (/ (* (/ (/ PI 2) (+ b a)) (/ (/ PI 2) (+ b a))) (/ (pow (* b a) 3) (/ (/ PI 2) (+ b a))))
* [exit]simplify:  Simplified to (/ (* (/ (/ PI 2) (+ b a)) (/ (/ PI 2) (+ b a))) (/ (pow (* b a) 3) (/ (/ PI 2) (+ b a))))
* * * * [misc]progress:  [ 41 / 92 ] simplifiying candidate #<alt-delta (λ (a b) (cbrt (/ (* (* (/ (/ PI 2) (+ a b)) (/ (/ PI 2) (+ a b))) (/ (/ PI 2) (+ a b))) (* (* (* a b) (* a b)) (* a b)))))>
* [enter]simplify:  Simplifying (/ (* (* (/ (/ PI 2) (+ a b)) (/ (/ PI 2) (+ a b))) (/ (/ PI 2) (+ a b))) (* (* (* a b) (* a b)) (* a b)))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (38 enodes)
* * [misc]simplify:  iters left: 4 (158 enodes)
* [exit]simplify:  Simplified to (pow (/ (/ PI (* a b)) (* (+ a b) 2)) 3)
* [exit]simplify:  Simplified to (pow (/ (/ PI (* a b)) (* (+ a b) 2)) 3)
* * * * [misc]progress:  [ 42 / 92 ] simplifiying candidate #<alt-delta (λ (a b) (* (* (cbrt (/ (/ (/ PI 2) (+ a b)) (* a b))) (cbrt (/ (/ (/ PI 2) (+ a b)) (* a b)))) (cbrt (/ (/ (/ PI 2) (+ a b)) (* a b)))))>
* [enter]simplify:  Simplifying (* (cbrt (/ (/ (/ PI 2) (+ a b)) (* a b))) (cbrt (/ (/ (/ PI 2) (+ a b)) (* a b))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (42 enodes)
* * [misc]simplify:  iters left: 3 (87 enodes)
* * [misc]simplify:  iters left: 2 (172 enodes)
* * [misc]simplify:  iters left: 1 (351 enodes)
* [exit]simplify:  Simplified to (* (cbrt (/ (/ PI (+ a b)) (* b (* a 2)))) (cbrt (/ (/ PI (+ a b)) (* b (* a 2)))))
* [exit]simplify:  Simplified to (* (cbrt (/ (/ PI (+ a b)) (* b (* a 2)))) (cbrt (/ (/ PI (+ a b)) (* b (* a 2)))))
* [enter]simplify:  Simplifying (cbrt (/ (/ (/ PI 2) (+ a b)) (* a b)))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (41 enodes)
* * [misc]simplify:  iters left: 3 (86 enodes)
* * [misc]simplify:  iters left: 2 (171 enodes)
* * [misc]simplify:  iters left: 1 (352 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (/ (/ PI b) (+ a b)) (* a 2)))
* [exit]simplify:  Simplified to (cbrt (/ (/ (/ PI b) (+ a b)) (* a 2)))
* * * * [misc]progress:  [ 43 / 92 ] simplifiying candidate #<alt-delta (λ (a b) (cbrt (* (* (/ (/ (/ PI 2) (+ a b)) (* a b)) (/ (/ (/ PI 2) (+ a b)) (* a b))) (/ (/ (/ PI 2) (+ a b)) (* a b)))))>
* [enter]simplify:  Simplifying (* (* (/ (/ (/ PI 2) (+ a b)) (* a b)) (/ (/ (/ PI 2) (+ a b)) (* a b))) (/ (/ (/ PI 2) (+ a b)) (* a b)))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (114 enodes)
* [exit]simplify:  Simplified to (pow (/ (/ (/ PI 2) (* a b)) (+ a b)) 3)
* [exit]simplify:  Simplified to (pow (/ (/ (/ PI 2) (* a b)) (+ a b)) 3)
* * * * [misc]progress:  [ 44 / 92 ] simplifiying candidate #<alt-delta (λ (a b) (* (sqrt (/ (/ (/ PI 2) (+ a b)) (* a b))) (sqrt (/ (/ (/ PI 2) (+ a b)) (* a b)))))>
* [enter]simplify:  Simplifying (sqrt (/ (/ (/ PI 2) (+ a b)) (* a b)))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (41 enodes)
* * [misc]simplify:  iters left: 3 (86 enodes)
* * [misc]simplify:  iters left: 2 (171 enodes)
* * [misc]simplify:  iters left: 1 (352 enodes)
* [exit]simplify:  Simplified to (sqrt (/ (/ (/ PI b) (+ a b)) (* a 2)))
* [exit]simplify:  Simplified to (sqrt (/ (/ (/ PI b) (+ a b)) (* a 2)))
* [enter]simplify:  Simplifying (sqrt (/ (/ (/ PI 2) (+ a b)) (* a b)))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (41 enodes)
* * [misc]simplify:  iters left: 3 (86 enodes)
* * [misc]simplify:  iters left: 2 (171 enodes)
* * [misc]simplify:  iters left: 1 (352 enodes)
* [exit]simplify:  Simplified to (sqrt (/ (/ (/ PI b) (+ a b)) (* a 2)))
* [exit]simplify:  Simplified to (sqrt (/ (/ (/ PI b) (+ a b)) (* a 2)))
* * * * [misc]progress:  [ 45 / 92 ] simplifiying candidate #<alt-delta (λ (a b) (/ (- (/ (/ PI 2) (+ a b))) (- (* a b))))>
* [enter]simplify:  Simplifying (- (/ (/ PI 2) (+ a b)))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (18 enodes)
* * [misc]simplify:  iters left: 3 (27 enodes)
* * [misc]simplify:  iters left: 2 (31 enodes)
* [exit]simplify:  Simplified to (- (/ (/ PI 2) (+ a b)))
* [exit]simplify:  Simplified to (- (/ (/ PI 2) (+ a b)))
* [enter]simplify:  Simplifying (- (* a b))
* * [misc]simplify:  iters left: 4 (4 enodes)
* * [misc]simplify:  iters left: 3 (9 enodes)
* * [misc]simplify:  iters left: 2 (11 enodes)
* [exit]simplify:  Simplified to (* a (- b))
* [exit]simplify:  Simplified to (* a (- b))
* * * * [misc]progress:  [ 46 / 92 ] simplifiying candidate #<alt-delta (λ (a b) (* (/ (* (cbrt (/ (/ PI 2) (+ a b))) (cbrt (/ (/ PI 2) (+ a b)))) a) (/ (cbrt (/ (/ PI 2) (+ a b))) b)))>
* [enter]simplify:  Simplifying (/ (* (cbrt (/ (/ PI 2) (+ a b))) (cbrt (/ (/ PI 2) (+ a b)))) a)
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (20 enodes)
* * [misc]simplify:  iters left: 3 (29 enodes)
* [exit]simplify:  Simplified to (/ (cbrt (/ (/ PI 2) (+ a b))) (/ a (cbrt (/ (/ PI 2) (+ a b)))))
* [exit]simplify:  Simplified to (/ (cbrt (/ (/ PI 2) (+ a b))) (/ a (cbrt (/ (/ PI 2) (+ a b)))))
* [enter]simplify:  Simplifying (/ (cbrt (/ (/ PI 2) (+ a b))) b)
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (15 enodes)
* * [misc]simplify:  iters left: 3 (23 enodes)
* [exit]simplify:  Simplified to (/ (cbrt (/ (/ PI 2) (+ a b))) b)
* [exit]simplify:  Simplified to (/ (cbrt (/ (/ PI 2) (+ a b))) b)
* * * * [misc]progress:  [ 47 / 92 ] simplifiying candidate #<alt-delta (λ (a b) (* (/ (sqrt (/ (/ PI 2) (+ a b))) a) (/ (sqrt (/ (/ PI 2) (+ a b))) b)))>
* [enter]simplify:  Simplifying (/ (sqrt (/ (/ PI 2) (+ a b))) a)
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (15 enodes)
* * [misc]simplify:  iters left: 3 (23 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (/ (/ PI 2) (+ a b))) a)
* [exit]simplify:  Simplified to (/ (sqrt (/ (/ PI 2) (+ a b))) a)
* [enter]simplify:  Simplifying (/ (sqrt (/ (/ PI 2) (+ a b))) b)
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (15 enodes)
* * [misc]simplify:  iters left: 3 (23 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (/ (/ PI 2) (+ a b))) b)
* [exit]simplify:  Simplified to (/ (sqrt (/ (/ PI 2) (+ a b))) b)
* * * * [misc]progress:  [ 48 / 92 ] simplifiying candidate #<alt-delta (λ (a b) (* (/ (/ (* (cbrt (/ PI 2)) (cbrt (/ PI 2))) (* (cbrt (+ a b)) (cbrt (+ a b)))) a) (/ (/ (cbrt (/ PI 2)) (cbrt (+ a b))) b)))>
* [enter]simplify:  Simplifying (/ (/ (* (cbrt (/ PI 2)) (cbrt (/ PI 2))) (* (cbrt (+ a b)) (cbrt (+ a b)))) a)
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (41 enodes)
* * [misc]simplify:  iters left: 3 (72 enodes)
* * [misc]simplify:  iters left: 2 (107 enodes)
* * [misc]simplify:  iters left: 1 (125 enodes)
* [exit]simplify:  Simplified to (/ (* (/ (cbrt (/ PI 2)) (cbrt (+ b a))) (/ (cbrt (/ PI 2)) (cbrt (+ b a)))) a)
* [exit]simplify:  Simplified to (/ (* (/ (cbrt (/ PI 2)) (cbrt (+ b a))) (/ (cbrt (/ PI 2)) (cbrt (+ b a)))) a)
* [enter]simplify:  Simplifying (/ (/ (cbrt (/ PI 2)) (cbrt (+ a b))) b)
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (16 enodes)
* [exit]simplify:  Simplified to (/ (/ (cbrt (/ PI 2)) b) (cbrt (+ a b)))
* [exit]simplify:  Simplified to (/ (/ (cbrt (/ PI 2)) b) (cbrt (+ a b)))
* * * * [misc]progress:  [ 49 / 92 ] simplifiying candidate #<alt-delta (λ (a b) (* (/ (/ (* (cbrt (/ PI 2)) (cbrt (/ PI 2))) (sqrt (+ a b))) a) (/ (/ (cbrt (/ PI 2)) (sqrt (+ a b))) b)))>
* [enter]simplify:  Simplifying (/ (/ (* (cbrt (/ PI 2)) (cbrt (/ PI 2))) (sqrt (+ a b))) a)
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (25 enodes)
* * [misc]simplify:  iters left: 3 (38 enodes)
* * [misc]simplify:  iters left: 2 (46 enodes)
* * [misc]simplify:  iters left: 1 (49 enodes)
* [exit]simplify:  Simplified to (/ (* (cbrt (/ PI 2)) (cbrt (/ PI 2))) (* (sqrt (+ b a)) a))
* [exit]simplify:  Simplified to (/ (* (cbrt (/ PI 2)) (cbrt (/ PI 2))) (* (sqrt (+ b a)) a))
* [enter]simplify:  Simplifying (/ (/ (cbrt (/ PI 2)) (sqrt (+ a b))) b)
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (16 enodes)
* [exit]simplify:  Simplified to (/ (/ (cbrt (/ PI 2)) b) (sqrt (+ a b)))
* [exit]simplify:  Simplified to (/ (/ (cbrt (/ PI 2)) b) (sqrt (+ a b)))
* * * * [misc]progress:  [ 50 / 92 ] simplifiying candidate #<alt-delta (λ (a b) (* (/ (/ (* (cbrt (/ PI 2)) (cbrt (/ PI 2))) 1) a) (/ (/ (cbrt (/ PI 2)) (+ a b)) b)))>
* [enter]simplify:  Simplifying (/ (/ (* (cbrt (/ PI 2)) (cbrt (/ PI 2))) 1) a)
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (25 enodes)
* * [misc]simplify:  iters left: 3 (39 enodes)
* * [misc]simplify:  iters left: 2 (76 enodes)
* * [misc]simplify:  iters left: 1 (84 enodes)
* [exit]simplify:  Simplified to (/ (* (cbrt (/ PI 2)) (cbrt (/ PI 2))) a)
* [exit]simplify:  Simplified to (/ (* (cbrt (/ PI 2)) (cbrt (/ PI 2))) a)
* [enter]simplify:  Simplifying (/ (/ (cbrt (/ PI 2)) (+ a b)) b)
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (22 enodes)
* [exit]simplify:  Simplified to (/ (cbrt (/ PI 2)) (* (+ a b) b))
* [exit]simplify:  Simplified to (/ (cbrt (/ PI 2)) (* (+ a b) b))
* * * * [misc]progress:  [ 51 / 92 ] simplifiying candidate #<alt-delta (λ (a b) (* (/ (/ (sqrt (/ PI 2)) (* (cbrt (+ a b)) (cbrt (+ a b)))) a) (/ (/ (sqrt (/ PI 2)) (cbrt (+ a b))) b)))>
* [enter]simplify:  Simplifying (/ (/ (sqrt (/ PI 2)) (* (cbrt (+ a b)) (cbrt (+ a b)))) a)
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (21 enodes)
* * [misc]simplify:  iters left: 3 (24 enodes)
* * [misc]simplify:  iters left: 2 (30 enodes)
* [exit]simplify:  Simplified to (/ (/ (sqrt (/ PI 2)) a) (* (cbrt (+ a b)) (cbrt (+ a b))))
* [exit]simplify:  Simplified to (/ (/ (sqrt (/ PI 2)) a) (* (cbrt (+ a b)) (cbrt (+ a b))))
* [enter]simplify:  Simplifying (/ (/ (sqrt (/ PI 2)) (cbrt (+ a b))) b)
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (16 enodes)
* [exit]simplify:  Simplified to (/ (/ (sqrt (/ PI 2)) b) (cbrt (+ a b)))
* [exit]simplify:  Simplified to (/ (/ (sqrt (/ PI 2)) b) (cbrt (+ a b)))
* * * * [misc]progress:  [ 52 / 92 ] simplifiying candidate #<alt-delta (λ (a b) (* (/ (/ (sqrt (/ PI 2)) (sqrt (+ a b))) a) (/ (/ (sqrt (/ PI 2)) (sqrt (+ a b))) b)))>
* [enter]simplify:  Simplifying (/ (/ (sqrt (/ PI 2)) (sqrt (+ a b))) a)
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (16 enodes)
* [exit]simplify:  Simplified to (/ (/ (sqrt (/ PI 2)) a) (sqrt (+ a b)))
* [exit]simplify:  Simplified to (/ (/ (sqrt (/ PI 2)) a) (sqrt (+ a b)))
* [enter]simplify:  Simplifying (/ (/ (sqrt (/ PI 2)) (sqrt (+ a b))) b)
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (16 enodes)
* [exit]simplify:  Simplified to (/ (/ (sqrt (/ PI 2)) b) (sqrt (+ a b)))
* [exit]simplify:  Simplified to (/ (/ (sqrt (/ PI 2)) b) (sqrt (+ a b)))
* * * * [misc]progress:  [ 53 / 92 ] simplifiying candidate #<alt-delta (λ (a b) (* (/ (/ (sqrt (/ PI 2)) 1) a) (/ (/ (sqrt (/ PI 2)) (+ a b)) b)))>
* [enter]simplify:  Simplifying (/ (/ (sqrt (/ PI 2)) 1) a)
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (14 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (/ PI 2)) a)
* [exit]simplify:  Simplified to (/ (sqrt (/ PI 2)) a)
* [enter]simplify:  Simplifying (/ (/ (sqrt (/ PI 2)) (+ a b)) b)
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (22 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (/ PI 2)) (* (+ a b) b))
* [exit]simplify:  Simplified to (/ (sqrt (/ PI 2)) (* (+ a b) b))
* * * * [misc]progress:  [ 54 / 92 ] simplifiying candidate #<alt-delta (λ (a b) (* (/ (/ 1 (* (cbrt (+ a b)) (cbrt (+ a b)))) a) (/ (/ (/ PI 2) (cbrt (+ a b))) b)))>
* [enter]simplify:  Simplifying (/ (/ 1 (* (cbrt (+ a b)) (cbrt (+ a b)))) a)
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (20 enodes)
* * [misc]simplify:  iters left: 3 (23 enodes)
* * [misc]simplify:  iters left: 2 (29 enodes)
* [exit]simplify:  Simplified to (/ (/ (/ 1 a) (cbrt (+ a b))) (cbrt (+ a b)))
* [exit]simplify:  Simplified to (/ (/ (/ 1 a) (cbrt (+ a b))) (cbrt (+ a b)))
* [enter]simplify:  Simplifying (/ (/ (/ PI 2) (cbrt (+ a b))) b)
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (20 enodes)
* * [misc]simplify:  iters left: 3 (27 enodes)
* * [misc]simplify:  iters left: 2 (39 enodes)
* * [misc]simplify:  iters left: 1 (40 enodes)
* [exit]simplify:  Simplified to (/ (/ PI (* 2 b)) (cbrt (+ a b)))
* [exit]simplify:  Simplified to (/ (/ PI (* 2 b)) (cbrt (+ a b)))
* * * * [misc]progress:  [ 55 / 92 ] simplifiying candidate #<alt-delta (λ (a b) (* (/ (/ 1 (sqrt (+ a b))) a) (/ (/ (/ PI 2) (sqrt (+ a b))) b)))>
* [enter]simplify:  Simplifying (/ (/ 1 (sqrt (+ a b))) a)
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (15 enodes)
* [exit]simplify:  Simplified to (/ (/ 1 a) (sqrt (+ a b)))
* [exit]simplify:  Simplified to (/ (/ 1 a) (sqrt (+ a b)))
* [enter]simplify:  Simplifying (/ (/ (/ PI 2) (sqrt (+ a b))) b)
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (20 enodes)
* * [misc]simplify:  iters left: 3 (27 enodes)
* * [misc]simplify:  iters left: 2 (39 enodes)
* * [misc]simplify:  iters left: 1 (40 enodes)
* [exit]simplify:  Simplified to (/ (/ PI (* 2 b)) (sqrt (+ a b)))
* [exit]simplify:  Simplified to (/ (/ PI (* 2 b)) (sqrt (+ a b)))
* * * * [misc]progress:  [ 56 / 92 ] simplifiying candidate #<alt-delta (λ (a b) (* (/ (/ 1 1) a) (/ (/ (/ PI 2) (+ a b)) b)))>
* [enter]simplify:  Simplifying (/ (/ 1 1) a)
* * [misc]simplify:  iters left: 4 (4 enodes)
* * [misc]simplify:  iters left: 3 (6 enodes)
* [exit]simplify:  Simplified to (/ 1 a)
* [exit]simplify:  Simplified to (/ 1 a)
* [enter]simplify:  Simplifying (/ (/ (/ PI 2) (+ a b)) b)
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (26 enodes)
* * [misc]simplify:  iters left: 3 (40 enodes)
* * [misc]simplify:  iters left: 2 (67 enodes)
* * [misc]simplify:  iters left: 1 (106 enodes)
* [exit]simplify:  Simplified to (/ (/ (/ PI 2) b) (+ a b))
* [exit]simplify:  Simplified to (/ (/ (/ PI 2) b) (+ a b))
* * * * [misc]progress:  [ 57 / 92 ] simplifiying candidate #<alt-delta (λ (a b) (* (/ (/ PI (* (cbrt (+ a b)) (cbrt (+ a b)))) a) (/ (/ (/ 1 2) (cbrt (+ a b))) b)))>
* [enter]simplify:  Simplifying (/ (/ PI (* (cbrt (+ a b)) (cbrt (+ a b)))) a)
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (18 enodes)
* * [misc]simplify:  iters left: 3 (21 enodes)
* * [misc]simplify:  iters left: 2 (27 enodes)
* [exit]simplify:  Simplified to (/ (/ PI (cbrt (+ a b))) (* a (cbrt (+ a b))))
* [exit]simplify:  Simplified to (/ (/ PI (cbrt (+ a b))) (* a (cbrt (+ a b))))
* [enter]simplify:  Simplifying (/ (/ (/ 1 2) (cbrt (+ a b))) b)
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (22 enodes)
* * [misc]simplify:  iters left: 3 (29 enodes)
* * [misc]simplify:  iters left: 2 (41 enodes)
* * [misc]simplify:  iters left: 1 (42 enodes)
* [exit]simplify:  Simplified to (/ (/ 1 (* 2 b)) (cbrt (+ a b)))
* [exit]simplify:  Simplified to (/ (/ 1 (* 2 b)) (cbrt (+ a b)))
* * * * [misc]progress:  [ 58 / 92 ] simplifiying candidate #<alt-delta (λ (a b) (* (/ (/ PI (sqrt (+ a b))) a) (/ (/ (/ 1 2) (sqrt (+ a b))) b)))>
* [enter]simplify:  Simplifying (/ (/ PI (sqrt (+ a b))) a)
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (10 enodes)
* * [misc]simplify:  iters left: 4 (13 enodes)
* [exit]simplify:  Simplified to (/ (/ PI a) (sqrt (+ a b)))
* [exit]simplify:  Simplified to (/ (/ PI a) (sqrt (+ a b)))
* [enter]simplify:  Simplifying (/ (/ (/ 1 2) (sqrt (+ a b))) b)
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (22 enodes)
* * [misc]simplify:  iters left: 3 (29 enodes)
* * [misc]simplify:  iters left: 2 (41 enodes)
* * [misc]simplify:  iters left: 1 (42 enodes)
* [exit]simplify:  Simplified to (/ (/ 1 (* 2 b)) (sqrt (+ a b)))
* [exit]simplify:  Simplified to (/ (/ 1 (* 2 b)) (sqrt (+ a b)))
* * * * [misc]progress:  [ 59 / 92 ] simplifiying candidate #<alt-delta (λ (a b) (* (/ (/ PI 1) a) (/ (/ (/ 1 2) (+ a b)) b)))>
* [enter]simplify:  Simplifying (/ (/ PI 1) a)
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (7 enodes)
* [exit]simplify:  Simplified to (/ PI a)
* [exit]simplify:  Simplified to (/ PI a)
* [enter]simplify:  Simplifying (/ (/ (/ 1 2) (+ a b)) b)
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (28 enodes)
* * [misc]simplify:  iters left: 3 (42 enodes)
* * [misc]simplify:  iters left: 2 (69 enodes)
* * [misc]simplify:  iters left: 1 (108 enodes)
* [exit]simplify:  Simplified to (/ 1 (* (* 2 b) (+ a b)))
* [exit]simplify:  Simplified to (/ 1 (* (* 2 b) (+ a b)))
* * * * [misc]progress:  [ 60 / 92 ] simplifiying candidate #<alt-delta (λ (a b) (* (/ 1 a) (/ (/ (/ PI 2) (+ a b)) b)))>
* [enter]simplify:  Simplifying (/ 1 a)
* * [misc]simplify:  iters left: 2 (3 enodes)
* * [misc]simplify:  iters left: 1 (5 enodes)
* [exit]simplify:  Simplified to (/ 1 a)
* [exit]simplify:  Simplified to (/ 1 a)
* [enter]simplify:  Simplifying (/ (/ (/ PI 2) (+ a b)) b)
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (26 enodes)
* * [misc]simplify:  iters left: 3 (40 enodes)
* * [misc]simplify:  iters left: 2 (67 enodes)
* * [misc]simplify:  iters left: 1 (106 enodes)
* [exit]simplify:  Simplified to (/ (/ (/ PI 2) b) (+ a b))
* [exit]simplify:  Simplified to (/ (/ (/ PI 2) b) (+ a b))
* * * * [misc]progress:  [ 61 / 92 ] simplifiying candidate #<alt-delta (λ (a b) (* (/ (/ PI 2) a) (/ (/ 1 (+ a b)) b)))>
* [enter]simplify:  Simplifying (/ (/ PI 2) a)
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (7 enodes)
* * [misc]simplify:  iters left: 2 (10 enodes)
* [exit]simplify:  Simplified to (/ PI (* a 2))
* [exit]simplify:  Simplified to (/ PI (* a 2))
* [enter]simplify:  Simplifying (/ (/ 1 (+ a b)) b)
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* * [misc]simplify:  iters left: 4 (21 enodes)
* [exit]simplify:  Simplified to (/ (/ 1 b) (+ a b))
* [exit]simplify:  Simplified to (/ (/ 1 b) (+ a b))
* * * * [misc]progress:  [ 62 / 92 ] simplifiying candidate #<alt-delta (λ (a b) (* (/ (/ (/ PI 2) (+ (pow a 3) (pow b 3))) a) (/ (+ (* a a) (- (* b b) (* a b))) b)))>
* [enter]simplify:  Simplifying (/ (/ (/ PI 2) (+ (pow a 3) (pow b 3))) a)
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (36 enodes)
* * [misc]simplify:  iters left: 3 (65 enodes)
* * [misc]simplify:  iters left: 2 (112 enodes)
* * [misc]simplify:  iters left: 1 (179 enodes)
* [exit]simplify:  Simplified to (/ (/ (/ PI a) 2) (+ (pow a 3) (pow b 3)))
* [exit]simplify:  Simplified to (/ (/ (/ PI a) 2) (+ (pow a 3) (pow b 3)))
* [enter]simplify:  Simplifying (/ (+ (* a a) (- (* b b) (* a b))) b)
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (34 enodes)
* * [misc]simplify:  iters left: 3 (52 enodes)
* * [misc]simplify:  iters left: 2 (73 enodes)
* * [misc]simplify:  iters left: 1 (121 enodes)
* [exit]simplify:  Simplified to (- b (* (/ a b) (- b a)))
* [exit]simplify:  Simplified to (- b (* (/ a b) (- b a)))
* * * * [misc]progress:  [ 63 / 92 ] simplifiying candidate #<alt-delta (λ (a b) (* (/ (/ (/ PI 2) (- (* a a) (* b b))) a) (/ (- a b) b)))>
* [enter]simplify:  Simplifying (/ (/ (/ PI 2) (- (* a a) (* b b))) a)
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (44 enodes)
* * [misc]simplify:  iters left: 3 (114 enodes)
* * [misc]simplify:  iters left: 2 (339 enodes)
* [exit]simplify:  Simplified to (/ (/ PI (+ b a)) (* (- a b) (* a 2)))
* [exit]simplify:  Simplified to (/ (/ PI (+ b a)) (* (- a b) (* a 2)))
* [enter]simplify:  Simplifying (/ (- a b) b)
* * [misc]simplify:  iters left: 4 (4 enodes)
* * [misc]simplify:  iters left: 3 (9 enodes)
* * [misc]simplify:  iters left: 2 (13 enodes)
* * [misc]simplify:  iters left: 1 (16 enodes)
* [exit]simplify:  Simplified to (/ (- a b) b)
* [exit]simplify:  Simplified to (/ (- a b) b)
* * * * [misc]progress:  [ 64 / 92 ] simplifiying candidate #<alt-delta (λ (a b) (* 1 (/ (/ (/ PI 2) (+ a b)) (* a b))))>
* * * * [misc]progress:  [ 65 / 92 ] simplifiying candidate #<alt-delta (λ (a b) (* (/ (/ PI 2) (+ a b)) (/ 1 (* a b))))>
* [enter]simplify:  Simplifying (/ 1 (* a b))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (10 enodes)
* [exit]simplify:  Simplified to (/ 1 (* b a))
* [exit]simplify:  Simplified to (/ 1 (* b a))
* * * * [misc]progress:  [ 66 / 92 ] simplifiying candidate #<alt-delta (λ (a b) (/ 1 (/ (* a b) (/ (/ PI 2) (+ a b)))))>
* [enter]simplify:  Simplifying (/ (* a b) (/ (/ PI 2) (+ a b)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (43 enodes)
* * [misc]simplify:  iters left: 3 (121 enodes)
* * [misc]simplify:  iters left: 2 (307 enodes)
* [exit]simplify:  Simplified to (/ (* (+ b a) b) (/ (/ PI 2) a))
* [exit]simplify:  Simplified to (/ (* (+ b a) b) (/ (/ PI 2) a))
* * * * [misc]progress:  [ 67 / 92 ] simplifiying candidate #<alt-delta (λ (a b) (/ (/ (/ (/ PI 2) (+ a b)) a) b))>
* [enter]simplify:  Simplifying (/ (/ (/ PI 2) (+ a b)) a)
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (26 enodes)
* * [misc]simplify:  iters left: 3 (40 enodes)
* * [misc]simplify:  iters left: 2 (67 enodes)
* * [misc]simplify:  iters left: 1 (106 enodes)
* [exit]simplify:  Simplified to (/ (/ PI (* a 2)) (+ a b))
* [exit]simplify:  Simplified to (/ (/ PI (* a 2)) (+ a b))
* * * * [misc]progress:  [ 68 / 92 ] simplifiying candidate #<alt-delta (λ (a b) (/ (* (cbrt (/ (/ PI 2) (+ a b))) (cbrt (/ (/ PI 2) (+ a b)))) (/ (* a b) (cbrt (/ (/ PI 2) (+ a b))))))>
* [enter]simplify:  Simplifying (/ (* a b) (cbrt (/ (/ PI 2) (+ a b))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (21 enodes)
* * [misc]simplify:  iters left: 3 (32 enodes)
* * [misc]simplify:  iters left: 2 (34 enodes)
* * [misc]simplify:  iters left: 1 (35 enodes)
* [exit]simplify:  Simplified to (/ (* b a) (cbrt (/ (/ PI 2) (+ b a))))
* [exit]simplify:  Simplified to (/ (* b a) (cbrt (/ (/ PI 2) (+ b a))))
* * * * [misc]progress:  [ 69 / 92 ] simplifiying candidate #<alt-delta (λ (a b) (/ (sqrt (/ (/ PI 2) (+ a b))) (/ (* a b) (sqrt (/ (/ PI 2) (+ a b))))))>
* [enter]simplify:  Simplifying (/ (* a b) (sqrt (/ (/ PI 2) (+ a b))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (21 enodes)
* * [misc]simplify:  iters left: 3 (32 enodes)
* * [misc]simplify:  iters left: 2 (34 enodes)
* * [misc]simplify:  iters left: 1 (35 enodes)
* [exit]simplify:  Simplified to (/ (* b a) (sqrt (/ (/ PI 2) (+ b a))))
* [exit]simplify:  Simplified to (/ (* b a) (sqrt (/ (/ PI 2) (+ b a))))
* * * * [misc]progress:  [ 70 / 92 ] simplifiying candidate #<alt-delta (λ (a b) (/ (/ (* (cbrt (/ PI 2)) (cbrt (/ PI 2))) (* (cbrt (+ a b)) (cbrt (+ a b)))) (/ (* a b) (/ (cbrt (/ PI 2)) (cbrt (+ a b))))))>
* [enter]simplify:  Simplifying (/ (* a b) (/ (cbrt (/ PI 2)) (cbrt (+ a b))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (28 enodes)
* * [misc]simplify:  iters left: 3 (50 enodes)
* * [misc]simplify:  iters left: 2 (73 enodes)
* * [misc]simplify:  iters left: 1 (83 enodes)
* [exit]simplify:  Simplified to (* (/ (* b a) (cbrt (/ PI 2))) (cbrt (+ b a)))
* [exit]simplify:  Simplified to (* (/ (* b a) (cbrt (/ PI 2))) (cbrt (+ b a)))
* * * * [misc]progress:  [ 71 / 92 ] simplifiying candidate #<alt-delta (λ (a b) (/ (/ (* (cbrt (/ PI 2)) (cbrt (/ PI 2))) (sqrt (+ a b))) (/ (* a b) (/ (cbrt (/ PI 2)) (sqrt (+ a b))))))>
* [enter]simplify:  Simplifying (/ (* a b) (/ (cbrt (/ PI 2)) (sqrt (+ a b))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (28 enodes)
* * [misc]simplify:  iters left: 3 (50 enodes)
* * [misc]simplify:  iters left: 2 (73 enodes)
* * [misc]simplify:  iters left: 1 (83 enodes)
* [exit]simplify:  Simplified to (* (/ (* b a) (cbrt (/ PI 2))) (sqrt (+ b a)))
* [exit]simplify:  Simplified to (* (/ (* b a) (cbrt (/ PI 2))) (sqrt (+ b a)))
* * * * [misc]progress:  [ 72 / 92 ] simplifiying candidate #<alt-delta (λ (a b) (/ (/ (* (cbrt (/ PI 2)) (cbrt (/ PI 2))) 1) (/ (* a b) (/ (cbrt (/ PI 2)) (+ a b)))))>
* [enter]simplify:  Simplifying (/ (* a b) (/ (cbrt (/ PI 2)) (+ a b)))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (35 enodes)
* * [misc]simplify:  iters left: 3 (77 enodes)
* * [misc]simplify:  iters left: 2 (140 enodes)
* * [misc]simplify:  iters left: 1 (187 enodes)
* [exit]simplify:  Simplified to (/ (* (+ b a) (* b a)) (cbrt (/ PI 2)))
* [exit]simplify:  Simplified to (/ (* (+ b a) (* b a)) (cbrt (/ PI 2)))
* * * * [misc]progress:  [ 73 / 92 ] simplifiying candidate #<alt-delta (λ (a b) (/ (/ (sqrt (/ PI 2)) (* (cbrt (+ a b)) (cbrt (+ a b)))) (/ (* a b) (/ (sqrt (/ PI 2)) (cbrt (+ a b))))))>
* [enter]simplify:  Simplifying (/ (* a b) (/ (sqrt (/ PI 2)) (cbrt (+ a b))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (28 enodes)
* * [misc]simplify:  iters left: 3 (50 enodes)
* * [misc]simplify:  iters left: 2 (73 enodes)
* * [misc]simplify:  iters left: 1 (83 enodes)
* [exit]simplify:  Simplified to (* (/ (* b a) (sqrt (/ PI 2))) (cbrt (+ b a)))
* [exit]simplify:  Simplified to (* (/ (* b a) (sqrt (/ PI 2))) (cbrt (+ b a)))
* * * * [misc]progress:  [ 74 / 92 ] simplifiying candidate #<alt-delta (λ (a b) (/ (/ (sqrt (/ PI 2)) (sqrt (+ a b))) (/ (* a b) (/ (sqrt (/ PI 2)) (sqrt (+ a b))))))>
* [enter]simplify:  Simplifying (/ (* a b) (/ (sqrt (/ PI 2)) (sqrt (+ a b))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (28 enodes)
* * [misc]simplify:  iters left: 3 (50 enodes)
* * [misc]simplify:  iters left: 2 (73 enodes)
* * [misc]simplify:  iters left: 1 (83 enodes)
* [exit]simplify:  Simplified to (* (/ (* b a) (sqrt (/ PI 2))) (sqrt (+ b a)))
* [exit]simplify:  Simplified to (* (/ (* b a) (sqrt (/ PI 2))) (sqrt (+ b a)))
* * * * [misc]progress:  [ 75 / 92 ] simplifiying candidate #<alt-delta (λ (a b) (/ (/ (sqrt (/ PI 2)) 1) (/ (* a b) (/ (sqrt (/ PI 2)) (+ a b)))))>
* [enter]simplify:  Simplifying (/ (* a b) (/ (sqrt (/ PI 2)) (+ a b)))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (35 enodes)
* * [misc]simplify:  iters left: 3 (77 enodes)
* * [misc]simplify:  iters left: 2 (140 enodes)
* * [misc]simplify:  iters left: 1 (187 enodes)
* [exit]simplify:  Simplified to (/ (* (+ b a) (* b a)) (sqrt (/ PI 2)))
* [exit]simplify:  Simplified to (/ (* (+ b a) (* b a)) (sqrt (/ PI 2)))
* * * * [misc]progress:  [ 76 / 92 ] simplifiying candidate #<alt-delta (λ (a b) (/ (/ 1 (* (cbrt (+ a b)) (cbrt (+ a b)))) (/ (* a b) (/ (/ PI 2) (cbrt (+ a b))))))>
* [enter]simplify:  Simplifying (/ (* a b) (/ (/ PI 2) (cbrt (+ a b))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (36 enodes)
* * [misc]simplify:  iters left: 3 (82 enodes)
* * [misc]simplify:  iters left: 2 (170 enodes)
* * [misc]simplify:  iters left: 1 (282 enodes)
* [exit]simplify:  Simplified to (* (/ (* a 2) (/ PI b)) (cbrt (+ b a)))
* [exit]simplify:  Simplified to (* (/ (* a 2) (/ PI b)) (cbrt (+ b a)))
* * * * [misc]progress:  [ 77 / 92 ] simplifiying candidate #<alt-delta (λ (a b) (/ (/ 1 (sqrt (+ a b))) (/ (* a b) (/ (/ PI 2) (sqrt (+ a b))))))>
* [enter]simplify:  Simplifying (/ (* a b) (/ (/ PI 2) (sqrt (+ a b))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (36 enodes)
* * [misc]simplify:  iters left: 3 (82 enodes)
* * [misc]simplify:  iters left: 2 (170 enodes)
* * [misc]simplify:  iters left: 1 (282 enodes)
* [exit]simplify:  Simplified to (* (/ (* a 2) (/ PI b)) (sqrt (+ b a)))
* [exit]simplify:  Simplified to (* (/ (* a 2) (/ PI b)) (sqrt (+ b a)))
* * * * [misc]progress:  [ 78 / 92 ] simplifiying candidate #<alt-delta (λ (a b) (/ (/ 1 1) (/ (* a b) (/ (/ PI 2) (+ a b)))))>
* [enter]simplify:  Simplifying (/ (* a b) (/ (/ PI 2) (+ a b)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (43 enodes)
* * [misc]simplify:  iters left: 3 (121 enodes)
* * [misc]simplify:  iters left: 2 (307 enodes)
* [exit]simplify:  Simplified to (/ (* (+ b a) b) (/ (/ PI 2) a))
* [exit]simplify:  Simplified to (/ (* (+ b a) b) (/ (/ PI 2) a))
* * * * [misc]progress:  [ 79 / 92 ] simplifiying candidate #<alt-delta (λ (a b) (/ (/ PI (* (cbrt (+ a b)) (cbrt (+ a b)))) (/ (* a b) (/ (/ 1 2) (cbrt (+ a b))))))>
* [enter]simplify:  Simplifying (/ (* a b) (/ (/ 1 2) (cbrt (+ a b))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (38 enodes)
* * [misc]simplify:  iters left: 3 (81 enodes)
* * [misc]simplify:  iters left: 2 (175 enodes)
* * [misc]simplify:  iters left: 1 (427 enodes)
* [exit]simplify:  Simplified to (* (cbrt (+ b a)) (* (* b a) 2))
* [exit]simplify:  Simplified to (* (cbrt (+ b a)) (* (* b a) 2))
* * * * [misc]progress:  [ 80 / 92 ] simplifiying candidate #<alt-delta (λ (a b) (/ (/ PI (sqrt (+ a b))) (/ (* a b) (/ (/ 1 2) (sqrt (+ a b))))))>
* [enter]simplify:  Simplifying (/ (* a b) (/ (/ 1 2) (sqrt (+ a b))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (38 enodes)
* * [misc]simplify:  iters left: 3 (81 enodes)
* * [misc]simplify:  iters left: 2 (175 enodes)
* * [misc]simplify:  iters left: 1 (427 enodes)
* [exit]simplify:  Simplified to (* (sqrt (+ b a)) (* (* b a) 2))
* [exit]simplify:  Simplified to (* (sqrt (+ b a)) (* (* b a) 2))
* * * * [misc]progress:  [ 81 / 92 ] simplifiying candidate #<alt-delta (λ (a b) (/ (/ PI 1) (/ (* a b) (/ (/ 1 2) (+ a b)))))>
* [enter]simplify:  Simplifying (/ (* a b) (/ (/ 1 2) (+ a b)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (45 enodes)
* * [misc]simplify:  iters left: 3 (120 enodes)
* * [misc]simplify:  iters left: 2 (324 enodes)
* [exit]simplify:  Simplified to (* (* 2 b) (* a (+ b a)))
* [exit]simplify:  Simplified to (* (* 2 b) (* a (+ b a)))
* * * * [misc]progress:  [ 82 / 92 ] simplifiying candidate #<alt-delta (λ (a b) (/ 1 (/ (* a b) (/ (/ PI 2) (+ a b)))))>
* [enter]simplify:  Simplifying (/ (* a b) (/ (/ PI 2) (+ a b)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (43 enodes)
* * [misc]simplify:  iters left: 3 (121 enodes)
* * [misc]simplify:  iters left: 2 (307 enodes)
* [exit]simplify:  Simplified to (/ (* (+ b a) b) (/ (/ PI 2) a))
* [exit]simplify:  Simplified to (/ (* (+ b a) b) (/ (/ PI 2) a))
* * * * [misc]progress:  [ 83 / 92 ] simplifiying candidate #<alt-delta (λ (a b) (/ (/ PI 2) (/ (* a b) (/ 1 (+ a b)))))>
* [enter]simplify:  Simplifying (/ (* a b) (/ 1 (+ a b)))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (36 enodes)
* * [misc]simplify:  iters left: 3 (89 enodes)
* * [misc]simplify:  iters left: 2 (182 enodes)
* * [misc]simplify:  iters left: 1 (227 enodes)
* [exit]simplify:  Simplified to (* (* b a) (+ b a))
* [exit]simplify:  Simplified to (* (* b a) (+ b a))
* * * * [misc]progress:  [ 84 / 92 ] simplifiying candidate #<alt-delta (λ (a b) (/ (/ (/ PI 2) (+ (pow a 3) (pow b 3))) (/ (* a b) (+ (* a a) (- (* b b) (* a b))))))>
* [enter]simplify:  Simplifying (/ (* a b) (+ (* a a) (- (* b b) (* a b))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (38 enodes)
* * [misc]simplify:  iters left: 3 (58 enodes)
* * [misc]simplify:  iters left: 2 (87 enodes)
* * [misc]simplify:  iters left: 1 (150 enodes)
* [exit]simplify:  Simplified to (/ b (- (/ (* b b) a) (- b a)))
* [exit]simplify:  Simplified to (/ b (- (/ (* b b) a) (- b a)))
* * * * [misc]progress:  [ 85 / 92 ] simplifiying candidate #<alt-delta (λ (a b) (/ (/ (/ PI 2) (- (* a a) (* b b))) (/ (* a b) (- a b))))>
* [enter]simplify:  Simplifying (/ (* a b) (- a b))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (10 enodes)
* * [misc]simplify:  iters left: 2 (16 enodes)
* * [misc]simplify:  iters left: 1 (22 enodes)
* [exit]simplify:  Simplified to (/ (* b a) (- a b))
* [exit]simplify:  Simplified to (/ (* b a) (- a b))
* * * * [misc]progress:  [ 86 / 92 ] simplifiying candidate #<alt-delta (λ (a b) (/ (/ PI 2) (* (* a b) (+ a b))))>
* [enter]simplify:  Simplifying (* (* a b) (+ a b))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (16 enodes)
* * [misc]simplify:  iters left: 2 (32 enodes)
* * [misc]simplify:  iters left: 1 (35 enodes)
* [exit]simplify:  Simplified to (* (* b a) (+ b a))
* [exit]simplify:  Simplified to (* (* b a) (+ b a))
* * * * [misc]progress:  [ 87 / 92 ] simplifiying candidate #<alt-event (λ (a b) (/ 0 (* a b)))>
* [enter]simplify:  Simplifying (/ 0 (* a b))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (6 enodes)
* [exit]simplify:  Simplified to 0
* * * * [misc]progress:  [ 88 / 92 ] simplifiying candidate #<alt-event (λ (a b) (/ 0 (* a b)))>
* [enter]simplify:  Simplifying (/ 0 (* a b))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (6 enodes)
* [exit]simplify:  Simplified to 0
* * * * [misc]progress:  [ 89 / 92 ] simplifiying candidate #<alt-event (λ (a b) (/ 0 (* a b)))>
* [enter]simplify:  Simplifying (/ 0 (* a b))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (6 enodes)
* [exit]simplify:  Simplified to 0
* * * * [misc]progress:  [ 90 / 92 ] simplifiying candidate #<alt-event (λ (a b) 0)>
* [enter]simplify:  Simplifying 0
* * [misc]simplify:  iters left: 0 (1 enodes)
* [exit]simplify:  Simplified to 0
* * * * [misc]progress:  [ 91 / 92 ] simplifiying candidate #<alt-event (λ (a b) 0)>
* [enter]simplify:  Simplifying 0
* * [misc]simplify:  iters left: 0 (1 enodes)
* [exit]simplify:  Simplified to 0
* * * * [misc]progress:  [ 92 / 92 ] simplifiying candidate #<alt-event (λ (a b) 0)>
* [enter]simplify:  Simplifying 0
* * [misc]simplify:  iters left: 0 (1 enodes)
* [exit]simplify:  Simplified to 0
* * * [misc]progress:  adding candidates to table
* * [misc]progress:  iteration 3 / 4
* * * [misc]progress:  picking best candidate
* [misc]none:  Fresh alts: 6
* [misc]none:  All alts: 8
* [misc]none:  Fresh alt: (λ (a b) (/ (/ (- (/ PI a) (/ PI b)) (* 2 (- b a))) (+ b a)))
* [misc]none:  Fresh alt: (λ (a b) (* (* (cbrt (* (- (/ 1 a) (/ 1 b)) (/ (/ PI 2) (* (+ b a) (- b a))))) (cbrt (* (- (/ 1 a) (/ 1 b)) (/ (/ PI 2) (* (+ b a) (- b a)))))) (cbrt (* (- (/ 1 a) (/ 1 b)) (/ (/ PI 2) (* (+ b a) (- b a)))))))
* [misc]none:  Fresh alt: (λ (a b) (* (* (- (/ 1 a) (/ 1 b)) (sqrt (/ (/ PI 2) (* (+ b a) (- b a))))) (sqrt (/ (/ PI 2) (* (+ b a) (- b a))))))
* [misc]none:  Fresh alt: (λ (a b) (/ (* (/ 1 (* (cbrt (+ a b)) (cbrt (+ a b)))) (/ (/ PI 2) (cbrt (+ a b)))) (* a b)))
* [misc]none:  Non-fresh alt: (λ (a b) (/ (/ (/ PI 2) (+ a b)) (* a b)))
* [misc]none:  Fresh alt: (λ (a b) (* (* (- (/ 1 a) (/ 1 b)) (* (cbrt (/ (/ PI 2) (* (+ b a) (- b a)))) (cbrt (/ (/ PI 2) (* (+ b a) (- b a)))))) (cbrt (/ (/ PI 2) (* (+ b a) (- b a))))))
* [misc]none:  Non-fresh alt: (λ (a b) (* (- (/ 1 a) (/ 1 b)) (/ (/ PI 2) (* (+ b a) (- b a)))))
* [misc]none:  Fresh alt: (λ (a b) (* (/ (- (/ 1 a) (/ 1 b)) (+ b a)) (/ (/ PI 2) (- b a))))
* [misc]none:  Fresh alt indices
* [misc]none:  (λ (a b) (/ (/ (- (/ PI a) (/ PI b)) (* 2 (- b a))) (+ b a))): 0
* [misc]none:  (λ (a b) (* (* (cbrt (* (- (/ 1 a) (/ 1 b)) (/ (/ PI 2) (* (+ b a) (- b a))))) (cbrt (* (- (/ 1 a) (/ 1 b)) (/ (/ PI 2) (* (+ b a) (- b a)))))) (cbrt (* (- (/ 1 a) (/ 1 b)) (/ (/ PI 2) (* (+ b a) (- b a))))))): 1
* [misc]none:  (λ (a b) (* (* (- (/ 1 a) (/ 1 b)) (sqrt (/ (/ PI 2) (* (+ b a) (- b a))))) (sqrt (/ (/ PI 2) (* (+ b a) (- b a)))))): 2
* [misc]none:  (λ (a b) (/ (* (/ 1 (* (cbrt (+ a b)) (cbrt (+ a b)))) (/ (/ PI 2) (cbrt (+ a b)))) (* a b))): 3
* [misc]none:  (λ (a b) (* (* (- (/ 1 a) (/ 1 b)) (* (cbrt (/ (/ PI 2) (* (+ b a) (- b a)))) (cbrt (/ (/ PI 2) (* (+ b a) (- b a)))))) (cbrt (/ (/ PI 2) (* (+ b a) (- b a)))))): 4
* [misc]none:  (λ (a b) (* (/ (- (/ 1 a) (/ 1 b)) (+ b a)) (/ (/ PI 2) (- b a)))): 5
* [misc]none:  Best fresh alt per point
* [misc]none:  (1.2654352929763856e+201 3.676700438802301e-44): 0
* [misc]none:  (-4.5884699527721836e-114 5.519538337069105e+160): 0
* [misc]none:  (-3.884002241527716e-09 3.402956999639796e+258): 0
* [misc]none:  (1.529772447679324e+286 -3.3684544179202395e+273): 0
* [misc]none:  (-7.470113998819676e+275 -1.8796565426908664e+204): 0
* [misc]none:  (-1.099557535291122e-30 -2.3724946872194442e+266): 0
* [misc]none:  (-9.99618015977074e-100 -5.970362695291997e+22): 1
* [misc]none:  (-3.879179322621676e+202 3.321782785676469e-255): 0
* [misc]none:  (-1.2383129644834284e+160 -1.062164837135673e+42): 0
* [misc]none:  (2.2752166795075178e+129 3.459069485774471e+125): 0
* [misc]none:  (6.125263020847728e+200 1.0472163764779166e+211): 0
* [misc]none:  (-5.593167094268887e-190 1.7800753731525426e+39): 0
* [misc]none:  (-1.9563965618862005e+178 6.863804525144902e-237): 5
* [misc]none:  (-1.497130859851894e+57 3.826166416762639e+216): 0
* [misc]none:  (1.1663715170234023e-33 1.821316082219445e-31): 3
* [misc]none:  (-1.441560479175162e+51 -4.8973687170160837e+185): 0
* [misc]none:  (5.965572216773997e-266 -1.7112087034006054e+282): 0
* [misc]none:  (-8.627178870504794e+293 1.1867578517998852e-122): 0
* [misc]none:  (-1.1961490139198145e+35 4.388887965185748e-231): 0
* [misc]none:  (-3.990775770507464e-143 12041477.739790332): 0
* [misc]none:  (-1.3991744780612765e+87 -1.8538245512787994e+136): 0
* [misc]none:  (4.053980966469101e+302 2.8402608015100704e-250): 0
* [misc]none:  (-1348564663705.779 -4.759757548074155e+194): 0
* [misc]none:  (4.52129342202891e+175 -1.6048248782469113e+61): 0
* [misc]none:  (-3.969668283468194e-23 5.258242405229196e-247): 0
* [misc]none:  (-9.498386678851063e-197 -1.0709835258895982e+166): 0
* [misc]none:  (2.0947420887546095e+247 -3.0889064673505896e+234): 0
* [misc]none:  (-8.244426084214624e-140 2.1503851256841087e+121): 5
* [misc]none:  (2.5076686139270383e-164 -0.0022300046209729825): 5
* [misc]none:  (1.194061872367895e+220 1.0389358047373285e-37): 0
* [misc]none:  (-2.983618099380393e-19 6.08182357871597e-19): 2
* [misc]none:  (3.919727770092923e-28 -8.796417170933511e-157): 0
* [misc]none:  (2.5194286288656994e+137 -2.803376858595825e-183): 5
* [misc]none:  (1.2240297986851114e+251 3.45808714185781e+34): 0
* [misc]none:  (7.826697678487528e+235 -1.210994144233347e-198): 0
* [misc]none:  (-2.0317891841612197e-99 -6.22947928384665e-25): 4
* [misc]none:  (3.1150480705854042e+199 -1.1101608934114058e+37): 0
* [misc]none:  (1.882634228916084e+104 6.309071689177259e-279): 0
* [misc]none:  (1.6670391926080915e+97 1.5332802818158087e+215): 0
* [misc]none:  (-1.0118756898573112e+168 -2.1001979573866983e-194): 0
* [misc]none:  (-4.555748018209325e-271 1.7527084173765072e+214): 0
* [misc]none:  (-3.566410115265179e+77 -2.0754253193237223e+276): 0
* [misc]none:  (1.4185317245467992e+152 -1.3311644893547746e+182): 0
* [misc]none:  (-3.678907798082827e-113 6.040835984474006e+24): 0
* [misc]none:  (-3.1450504266029292e+299 -6.998469069018224e-161): 0
* [misc]none:  (9.568527921939742e-273 2.654414227492494e+20): 0
* [misc]none:  (-1.7235772956324157e+44 -1.849105607217708e-205): 5
* [misc]none:  (-1.2294460237484715e+92 -9.903617261398821e+48): 0
* [misc]none:  (1.0224180420716733e-52 -5.2868600650398754e+73): 4
* [misc]none:  (-425.15997261130053 -1.4215485644178288e+122): 3
* [misc]none:  (6.224141164637054e+75 -1.2086624476009651e-200): 0
* [misc]none:  (2.3623052767393814e+153 4.4633600804799425e+142): 0
* [misc]none:  (-1.6813749551547664e-222 -4.6390246315423324e+36): 5
* [misc]none:  (1.2790861077923577e+68 1.0592112097552954e+143): 0
* [misc]none:  (-7.191398511280425e-59 -2.3255237224962407e-56): 2
* [misc]none:  (1.6780592368033288e-262 1.5331200777386884e+269): 0
* [misc]none:  (4.5525663232975395e+86 4.922686678959719e-213): 5
* [misc]none:  (9.601043864442096e+176 5.752669291865014e-257): 0
* [misc]none:  (-2.06284826271339e+143 -7.24722487096989e+250): 0
* [misc]none:  (-2.2793842908096357e+72 -8.124520965103743e+145): 0
* [misc]none:  (3.727663855470157e+254 8.775974517752829e+204): 0
* [misc]none:  (-644684.1881687096 -5.072621494700167e+267): 0
* [misc]none:  (-4.473451124127099e-235 1.5758037123807388e+87): 0
* [misc]none:  (-3.1154131766396667e+29 2.4492953260422185e+131): 2
* [misc]none:  (5.835395598392501e+198 -1.2951522948212234e+105): 0
* [misc]none:  (2.2545095115116114e+189 -1.4107789582096962e+111): 0
* [misc]none:  (-3.9546390943242443e-82 1.457018723838865e-35): 0
* [misc]none:  (-3.30379604621756e-180 -8.185062082112633e+221): 3
* [misc]none:  (-9.870003932393336e-46 -2.2727962542731896e+253): 0
* [misc]none:  (6.967234360883543e-112 2.0770495361468835e+203): 3
* [misc]none:  (-3.5348879909542174e+259 3.1401318723071353e-131): 0
* [misc]none:  (-1.4852188300484065e-239 -3.374264737975756e+72): 0
* [misc]none:  (-1.0890756353988414e+102 0.228970627026966): 0
* [misc]none:  (8.40469635347052e+100 2.1321881547753267e-44): 0
* [misc]none:  (6.866799226360426e-109 6.417434319517234e+231): 0
* [misc]none:  (-2.5125878605191734e-29 4.508352673437809e+248): 0
* [misc]none:  (-1.4801509312754967e-61 -5.163900824605852e+32): 0
* [misc]none:  (1.430295312965348e-149 3.112001531242655e+80): 0
* [misc]none:  (-2.6904647286120434e+306 -2.4014893155423993e+35): 0
* [misc]none:  (-1.9863653303691194e-296 -1.5110806788081036e+47): 1
* [misc]none:  (4.232269734875141e-205 4.1020469956028986e+24): 0
* [misc]none:  (2.1703230086091624e+277 -4.725142043601307e-47): 0
* [misc]none:  (2.68866513359689e-174 8.96636707501737e-13): 0
* [misc]none:  (-2.3580830331388543e-23 1.6082525618587168e-259): 0
* [misc]none:  (-3.386296042382532e-190 2.991170371343952e+151): 2
* [misc]none:  (-7.407998779781806e-33 -7.014935371531484e-98): 0
* [misc]none:  (-2.580522918977788e+184 8.990843056511833e-32): 0
* [misc]none:  (3.9088008390110404e+59 6.754325943853309e-283): 0
* [misc]none:  (-1.0323836290065946e-292 -1.1379474227414984e+157): 0
* [misc]none:  (5.3887495676776976e+171 -503507.16469484643): 0
* [misc]none:  (-1.9250288775511552e-19 9.871143682146977e-239): 0
* [misc]none:  (-1.9809585244792104e-221 -5.324127388080003e+141): 0
* [misc]none:  (5.123849747663666e+133 4.007761912625816e-148): 5
* [misc]none:  (3.321054281872602e+251 -7.33347091133757e-103): 0
* [misc]none:  (-3.967500572333352e+95 -8.002576117532625e+293): 0
* [misc]none:  (-344.7442723289036 8.452539306620761e+219): 0
* [misc]none:  (-3.8897511496224356e+161 4.4485313287564445e+252): 0
* [misc]none:  (7.175557259725409e-49 4.4800031186106794e-70): 4
* [misc]none:  (-1.3609788364339258e+82 2.5265807746711182e-73): 1
* [misc]none:  (1.4440898226736705e-53 -4.651815532356965e+285): 0
* [misc]none:  (-1.223165056942955e+279 2.3912903471184356e-134): 0
* [misc]none:  (3.53511184703484e+158 -2.8955398952451435e+131): 0
* [misc]none:  (1.5780761566396397e+125 1.534059348183312e-189): 0
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* [misc]none:  (-1.0023220030653375e-143 2.5453262068352747e+307): 0
* [misc]none:  (-2.708463803258993e-217 2.5557776305939374e+86): 5
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* [misc]none:  (2.0134175477923286e-117 3.3910436622012204e+183): 0
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* [misc]none:  (2.0724540688985427e-14 7.930730410937821e+23): 0
* [misc]none:  (1.2219765589404705e+117 -2.933277138800709e+90): 0
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* [misc]none:  (-4.258931337566508e+98 -1.144012682699149e-39): 0
* [misc]none:  (6.537529222720653e-92 -1.945641295132362e+247): 0
* [misc]none:  (-2.0251187412162225e-215 3.5709688782890513e-43): 2
* [misc]none:  (4.870593988390179e-194 5.0297272719312193e+287): 0
* [misc]none:  (-4.2293501993920744e-96 -2.936155159322882e+301): 0
* [misc]none:  (-7.874126038339784e+73 -2.0493644688447925e+84): 0
* [misc]none:  (0.3310558223342685 -7.980090992758681e-50): 5
* [misc]none:  (-1.0048785011627561e-129 8.127248813391785e+226): 0
* [misc]none:  (-1.483643755550628e-284 -2.8769042098391767e+238): 0
* [misc]none:  (3.506434173585025e+201 1.1750256677114723e+302): 0
* [misc]none:  (1.7531612809893653e+136 8.844853331262414e+38): 0
* [misc]none:  (1.178943808525994e-266 9.178781884958768e+207): 0
* [misc]none:  (1.0483964125162862e-06 -3.752236763580095e-230): 3
* [misc]none:  (8.105463665693362e-194 -2.7685933486986245e+247): 0
* [misc]none:  (3.9135950474809954e+67 -2.028037433935809e-224): 0
* [misc]none:  (-3.943510659225903e+212 8.87668088957479e+21): 0
* [misc]none:  (4.513009124607983e-82 -1.952161770664997e+168): 0
* [misc]none:  (-3.2026896500136593e+106 3.9964248706286793e+300): 0
* [misc]none:  (4.3776582898304966e+81 1.5274484190953342e-17): 4
* [misc]none:  (-2.5573519175490938e+242 -7.753367484782891e-85): 0
* [misc]none:  (3.0568938748675284e-154 2.0291756699515804e-73): 5
* [misc]none:  (1.2307420681126962e+74 2.4920454965720488e-241): 0
* [misc]none:  (-1.1022915791865336e+23 -4.4511831232730076e-54): 0
* [misc]none:  (6.667510734837939e+231 -5.374019621331118e+178): 0
* [misc]none:  All alt indices
* [misc]none:  (λ (a b) (/ (/ (- (/ PI a) (/ PI b)) (* 2 (- b a))) (+ b a))): 0
* [misc]none:  (λ (a b) (* (* (cbrt (* (- (/ 1 a) (/ 1 b)) (/ (/ PI 2) (* (+ b a) (- b a))))) (cbrt (* (- (/ 1 a) (/ 1 b)) (/ (/ PI 2) (* (+ b a) (- b a)))))) (cbrt (* (- (/ 1 a) (/ 1 b)) (/ (/ PI 2) (* (+ b a) (- b a))))))): 1
* [misc]none:  (λ (a b) (* (* (- (/ 1 a) (/ 1 b)) (sqrt (/ (/ PI 2) (* (+ b a) (- b a))))) (sqrt (/ (/ PI 2) (* (+ b a) (- b a)))))): 2
* [misc]none:  (λ (a b) (/ (* (/ 1 (* (cbrt (+ a b)) (cbrt (+ a b)))) (/ (/ PI 2) (cbrt (+ a b)))) (* a b))): 3
* [misc]none:  (λ (a b) (/ (/ (/ PI 2) (+ a b)) (* a b))): 4
* [misc]none:  (λ (a b) (* (* (- (/ 1 a) (/ 1 b)) (* (cbrt (/ (/ PI 2) (* (+ b a) (- b a)))) (cbrt (/ (/ PI 2) (* (+ b a) (- b a)))))) (cbrt (/ (/ PI 2) (* (+ b a) (- b a)))))): 5
* [misc]none:  (λ (a b) (* (- (/ 1 a) (/ 1 b)) (/ (/ PI 2) (* (+ b a) (- b a))))): 6
* [misc]none:  (λ (a b) (* (/ (- (/ 1 a) (/ 1 b)) (+ b a)) (/ (/ PI 2) (- b a)))): 7
* [misc]none:  Best alt per point
* [misc]none:  (1.2654352929763856e+201 3.676700438802301e-44): 0
* [misc]none:  (-4.5884699527721836e-114 5.519538337069105e+160): 0
* [misc]none:  (-3.884002241527716e-09 3.402956999639796e+258): 0
* [misc]none:  (1.529772447679324e+286 -3.3684544179202395e+273): 0
* [misc]none:  (-7.470113998819676e+275 -1.8796565426908664e+204): 0
* [misc]none:  (-1.099557535291122e-30 -2.3724946872194442e+266): 0
* [misc]none:  (-9.99618015977074e-100 -5.970362695291997e+22): 1
* [misc]none:  (-3.879179322621676e+202 3.321782785676469e-255): 0
* [misc]none:  (-1.2383129644834284e+160 -1.062164837135673e+42): 0
* [misc]none:  (2.2752166795075178e+129 3.459069485774471e+125): 0
* [misc]none:  (6.125263020847728e+200 1.0472163764779166e+211): 0
* [misc]none:  (-5.593167094268887e-190 1.7800753731525426e+39): 0
* [misc]none:  (-1.9563965618862005e+178 6.863804525144902e-237): 4
* [misc]none:  (-1.497130859851894e+57 3.826166416762639e+216): 0
* [misc]none:  (1.1663715170234023e-33 1.821316082219445e-31): 3
* [misc]none:  (-1.441560479175162e+51 -4.8973687170160837e+185): 0
* [misc]none:  (5.965572216773997e-266 -1.7112087034006054e+282): 0
* [misc]none:  (-8.627178870504794e+293 1.1867578517998852e-122): 0
* [misc]none:  (-1.1961490139198145e+35 4.388887965185748e-231): 0
* [misc]none:  (-3.990775770507464e-143 12041477.739790332): 0
* [misc]none:  (-1.3991744780612765e+87 -1.8538245512787994e+136): 0
* [misc]none:  (4.053980966469101e+302 2.8402608015100704e-250): 0
* [misc]none:  (-1348564663705.779 -4.759757548074155e+194): 0
* [misc]none:  (4.52129342202891e+175 -1.6048248782469113e+61): 0
* [misc]none:  (-3.969668283468194e-23 5.258242405229196e-247): 0
* [misc]none:  (-9.498386678851063e-197 -1.0709835258895982e+166): 0
* [misc]none:  (2.0947420887546095e+247 -3.0889064673505896e+234): 0
* [misc]none:  (-8.244426084214624e-140 2.1503851256841087e+121): 4
* [misc]none:  (2.5076686139270383e-164 -0.0022300046209729825): 4
* [misc]none:  (1.194061872367895e+220 1.0389358047373285e-37): 0
* [misc]none:  (-2.983618099380393e-19 6.08182357871597e-19): 2
* [misc]none:  (3.919727770092923e-28 -8.796417170933511e-157): 4
* [misc]none:  (2.5194286288656994e+137 -2.803376858595825e-183): 4
* [misc]none:  (1.2240297986851114e+251 3.45808714185781e+34): 0
* [misc]none:  (7.826697678487528e+235 -1.210994144233347e-198): 4
* [misc]none:  (-2.0317891841612197e-99 -6.22947928384665e-25): 4
* [misc]none:  (3.1150480705854042e+199 -1.1101608934114058e+37): 0
* [misc]none:  (1.882634228916084e+104 6.309071689177259e-279): 0
* [misc]none:  (1.6670391926080915e+97 1.5332802818158087e+215): 0
* [misc]none:  (-1.0118756898573112e+168 -2.1001979573866983e-194): 0
* [misc]none:  (-4.555748018209325e-271 1.7527084173765072e+214): 0
* [misc]none:  (-3.566410115265179e+77 -2.0754253193237223e+276): 0
* [misc]none:  (1.4185317245467992e+152 -1.3311644893547746e+182): 0
* [misc]none:  (-3.678907798082827e-113 6.040835984474006e+24): 0
* [misc]none:  (-3.1450504266029292e+299 -6.998469069018224e-161): 0
* [misc]none:  (9.568527921939742e-273 2.654414227492494e+20): 0
* [misc]none:  (-1.7235772956324157e+44 -1.849105607217708e-205): 6
* [misc]none:  (-1.2294460237484715e+92 -9.903617261398821e+48): 0
* [misc]none:  (1.0224180420716733e-52 -5.2868600650398754e+73): 4
* [misc]none:  (-425.15997261130053 -1.4215485644178288e+122): 3
* [misc]none:  (6.224141164637054e+75 -1.2086624476009651e-200): 0
* [misc]none:  (2.3623052767393814e+153 4.4633600804799425e+142): 0
* [misc]none:  (-1.6813749551547664e-222 -4.6390246315423324e+36): 7
* [misc]none:  (1.2790861077923577e+68 1.0592112097552954e+143): 0
* [misc]none:  (-7.191398511280425e-59 -2.3255237224962407e-56): 2
* [misc]none:  (1.6780592368033288e-262 1.5331200777386884e+269): 0
* [misc]none:  (4.5525663232975395e+86 4.922686678959719e-213): 4
* [misc]none:  (9.601043864442096e+176 5.752669291865014e-257): 4
* [misc]none:  (-2.06284826271339e+143 -7.24722487096989e+250): 0
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* [misc]none:  (-2.0251187412162225e-215 3.5709688782890513e-43): 2
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* [misc]none:  (-7.874126038339784e+73 -2.0493644688447925e+84): 0
* [misc]none:  (0.3310558223342685 -7.980090992758681e-50): 4
* [misc]none:  (-1.0048785011627561e-129 8.127248813391785e+226): 0
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* [misc]none:  (3.506434173585025e+201 1.1750256677114723e+302): 0
* [misc]none:  (1.7531612809893653e+136 8.844853331262414e+38): 0
* [misc]none:  (1.178943808525994e-266 9.178781884958768e+207): 0
* [misc]none:  (1.0483964125162862e-06 -3.752236763580095e-230): 3
* [misc]none:  (8.105463665693362e-194 -2.7685933486986245e+247): 0
* [misc]none:  (3.9135950474809954e+67 -2.028037433935809e-224): 0
* [misc]none:  (-3.943510659225903e+212 8.87668088957479e+21): 0
* [misc]none:  (4.513009124607983e-82 -1.952161770664997e+168): 0
* [misc]none:  (-3.2026896500136593e+106 3.9964248706286793e+300): 0
* [misc]none:  (4.3776582898304966e+81 1.5274484190953342e-17): 5
* [misc]none:  (-2.5573519175490938e+242 -7.753367484782891e-85): 0
* [misc]none:  (3.0568938748675284e-154 2.0291756699515804e-73): 4
* [misc]none:  (1.2307420681126962e+74 2.4920454965720488e-241): 0
* [misc]none:  (-1.1022915791865336e+23 -4.4511831232730076e-54): 0
* [misc]none:  (6.667510734837939e+231 -5.374019621331118e+178): 0
* [misc]none:  Picked alt (λ (a b) (* (/ (- (/ 1 a) (/ 1 b)) (+ b a)) (/ (/ PI 2) (- b a))))
* * * * [misc]pick:  Picked  #<alt-delta (λ (a b) (* (/ (- (/ 1 a) (/ 1 b)) (+ b a)) (/ (/ PI 2) (- b a))))>
* * * [misc]progress:  localizing error
* * * [misc]progress:  generating rewritten candidates
* * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 2)
* * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 1)
* * * * [misc]progress:  [ 3 / 4 ] rewriting at (2)
* * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 1 1)
* * * [misc]progress:  generating series expansions
* * * * [misc]progress:  [ 1 / 4 ] generating series at (2 2)
* [misc]approximate:  Taking taylor expansion of (/ (/ PI 2) (- b a)) in (b a) around 0
* [misc]taylor:  Taking taylor expansion of (/ (/ PI 2) (- b a)) in a
* [misc]taylor:  Taking taylor expansion of (/ PI 2) in a
* [misc]taylor:  Taking taylor expansion of PI in a
* [misc]backup-simplify:  Simplify PI into PI
* [misc]taylor:  Taking taylor expansion of 2 in a
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]backup-simplify:  Simplify (/ PI 2) into (* 1/2 PI)
* [misc]taylor:  Taking taylor expansion of (- b a) in a
* [misc]taylor:  Taking taylor expansion of b in a
* [misc]backup-simplify:  Simplify b into b
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ b 0) into b
* [misc]backup-simplify:  Simplify (/ (* 1/2 PI) b) into (* 1/2 (/ PI b))
* [misc]taylor:  Taking taylor expansion of (/ (/ PI 2) (- b a)) in b
* [misc]taylor:  Taking taylor expansion of (/ PI 2) in b
* [misc]taylor:  Taking taylor expansion of PI in b
* [misc]backup-simplify:  Simplify PI into PI
* [misc]taylor:  Taking taylor expansion of 2 in b
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]backup-simplify:  Simplify (/ PI 2) into (* 1/2 PI)
* [misc]taylor:  Taking taylor expansion of (- b a) in b
* [misc]taylor:  Taking taylor expansion of b in b
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of a in b
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (+ 0 (- a)) into (- a)
* [misc]backup-simplify:  Simplify (/ (* 1/2 PI) (- a)) into (* -1/2 (/ PI a))
* [misc]taylor:  Taking taylor expansion of (/ (/ PI 2) (- b a)) in b
* [misc]taylor:  Taking taylor expansion of (/ PI 2) in b
* [misc]taylor:  Taking taylor expansion of PI in b
* [misc]backup-simplify:  Simplify PI into PI
* [misc]taylor:  Taking taylor expansion of 2 in b
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]backup-simplify:  Simplify (/ PI 2) into (* 1/2 PI)
* [misc]taylor:  Taking taylor expansion of (- b a) in b
* [misc]taylor:  Taking taylor expansion of b in b
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of a in b
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (+ 0 (- a)) into (- a)
* [misc]backup-simplify:  Simplify (/ (* 1/2 PI) (- a)) into (* -1/2 (/ PI a))
* [misc]taylor:  Taking taylor expansion of (* -1/2 (/ PI a)) in a
* [misc]taylor:  Taking taylor expansion of -1/2 in a
* [misc]backup-simplify:  Simplify -1/2 into -1/2
* [misc]taylor:  Taking taylor expansion of (/ PI a) in a
* [misc]taylor:  Taking taylor expansion of PI in a
* [misc]backup-simplify:  Simplify PI into PI
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ PI 1) into PI
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1/2 0) (* 0 PI)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 2) (+ (* (* 1/2 PI) (/ 0 2)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- (/ 0 (- a)) (+ (* (* -1/2 (/ PI a)) (/ 1 (- a))))) into (- (* 1/2 (/ PI (pow a 2))))
* [misc]taylor:  Taking taylor expansion of (- (* 1/2 (/ PI (pow a 2)))) in a
* [misc]taylor:  Taking taylor expansion of (* 1/2 (/ PI (pow a 2))) in a
* [misc]taylor:  Taking taylor expansion of 1/2 in a
* [misc]backup-simplify:  Simplify 1/2 into 1/2
* [misc]taylor:  Taking taylor expansion of (/ PI (pow a 2)) in a
* [misc]taylor:  Taking taylor expansion of PI in a
* [misc]backup-simplify:  Simplify PI into PI
* [misc]taylor:  Taking taylor expansion of (pow a 2) in a
* [misc]backup-simplify:  Simplify (/ PI 1) into PI
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 PI))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1/2 0) (+ (* 0 0) (* 0 PI))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 2) (+ (* (* 1/2 PI) (/ 0 2)) (* 0 (/ 0 2)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- a)) (+ (* (* -1/2 (/ PI a)) (/ 0 (- a))) (* (- (* 1/2 (/ PI (pow a 2)))) (/ 1 (- a))))) into (- (* 1/2 (/ PI (pow a 3))))
* [misc]taylor:  Taking taylor expansion of (- (* 1/2 (/ PI (pow a 3)))) in a
* [misc]taylor:  Taking taylor expansion of (* 1/2 (/ PI (pow a 3))) in a
* [misc]taylor:  Taking taylor expansion of 1/2 in a
* [misc]backup-simplify:  Simplify 1/2 into 1/2
* [misc]taylor:  Taking taylor expansion of (/ PI (pow a 3)) in a
* [misc]taylor:  Taking taylor expansion of PI in a
* [misc]backup-simplify:  Simplify PI into PI
* [misc]taylor:  Taking taylor expansion of (pow a 3) in a
* [misc]backup-simplify:  Simplify (/ PI 1) into PI
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]approximate:  Taking taylor expansion of (/ (/ PI 2) (- (/ 1 b) (/ 1 a))) in (b a) around 0
* [misc]taylor:  Taking taylor expansion of (/ (/ PI 2) (- (/ 1 b) (/ 1 a))) in a
* [misc]taylor:  Taking taylor expansion of (/ PI 2) in a
* [misc]taylor:  Taking taylor expansion of PI in a
* [misc]backup-simplify:  Simplify PI into PI
* [misc]taylor:  Taking taylor expansion of 2 in a
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]backup-simplify:  Simplify (/ PI 2) into (* 1/2 PI)
* [misc]taylor:  Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 b) in a
* [misc]taylor:  Taking taylor expansion of b in a
* [misc]backup-simplify:  Simplify b into b
* [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (/ (* 1/2 PI) -1) into (* -1/2 PI)
* [misc]taylor:  Taking taylor expansion of (/ (/ PI 2) (- (/ 1 b) (/ 1 a))) in b
* [misc]taylor:  Taking taylor expansion of (/ PI 2) in b
* [misc]taylor:  Taking taylor expansion of PI in b
* [misc]backup-simplify:  Simplify PI into PI
* [misc]taylor:  Taking taylor expansion of 2 in b
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]backup-simplify:  Simplify (/ PI 2) into (* 1/2 PI)
* [misc]taylor:  Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in b
* [misc]taylor:  Taking taylor expansion of (/ 1 b) in b
* [misc]taylor:  Taking taylor expansion of b in b
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in b
* [misc]taylor:  Taking taylor expansion of a in b
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ (* 1/2 PI) 1) into (* 1/2 PI)
* [misc]taylor:  Taking taylor expansion of (/ (/ PI 2) (- (/ 1 b) (/ 1 a))) in b
* [misc]taylor:  Taking taylor expansion of (/ PI 2) in b
* [misc]taylor:  Taking taylor expansion of PI in b
* [misc]backup-simplify:  Simplify PI into PI
* [misc]taylor:  Taking taylor expansion of 2 in b
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]backup-simplify:  Simplify (/ PI 2) into (* 1/2 PI)
* [misc]taylor:  Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in b
* [misc]taylor:  Taking taylor expansion of (/ 1 b) in b
* [misc]taylor:  Taking taylor expansion of b in b
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in b
* [misc]taylor:  Taking taylor expansion of a in b
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ (* 1/2 PI) 1) into (* 1/2 PI)
* [misc]taylor:  Taking taylor expansion of (* 1/2 PI) in a
* [misc]taylor:  Taking taylor expansion of 1/2 in a
* [misc]backup-simplify:  Simplify 1/2 into 1/2
* [misc]taylor:  Taking taylor expansion of PI in a
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (+ (* 1/2 0) (* 0 PI)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 2) (+ (* (* 1/2 PI) (/ 0 2)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 a)) into (- (/ 1 a))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 a))) into (- (/ 1 a))
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (* 1/2 PI) (/ (- (/ 1 a)) 1)))) into (* 1/2 (/ PI a))
* [misc]taylor:  Taking taylor expansion of (* 1/2 (/ PI a)) in a
* [misc]taylor:  Taking taylor expansion of 1/2 in a
* [misc]backup-simplify:  Simplify 1/2 into 1/2
* [misc]taylor:  Taking taylor expansion of (/ PI a) in a
* [misc]taylor:  Taking taylor expansion of PI in a
* [misc]backup-simplify:  Simplify PI into PI
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ PI 1) into PI
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 PI))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 PI))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 2) (+ (* (* 1/2 PI) (/ 0 2)) (* 0 (/ 0 2)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (* 1/2 PI) (/ 0 1)) (* (* 1/2 (/ PI a)) (/ (- (/ 1 a)) 1)))) into (* 1/2 (/ PI (pow a 2)))
* [misc]taylor:  Taking taylor expansion of (* 1/2 (/ PI (pow a 2))) in a
* [misc]taylor:  Taking taylor expansion of 1/2 in a
* [misc]backup-simplify:  Simplify 1/2 into 1/2
* [misc]taylor:  Taking taylor expansion of (/ PI (pow a 2)) in a
* [misc]taylor:  Taking taylor expansion of PI in a
* [misc]backup-simplify:  Simplify PI into PI
* [misc]taylor:  Taking taylor expansion of (pow a 2) in a
* [misc]backup-simplify:  Simplify (/ PI 1) into PI
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]approximate:  Taking taylor expansion of (/ (/ PI 2) (- (/ 1 (- b)) (/ 1 (- a)))) in (b a) around 0
* [misc]taylor:  Taking taylor expansion of (/ (/ PI 2) (- (/ 1 (- b)) (/ 1 (- a)))) in a
* [misc]taylor:  Taking taylor expansion of (/ PI 2) in a
* [misc]taylor:  Taking taylor expansion of PI in a
* [misc]backup-simplify:  Simplify PI into PI
* [misc]taylor:  Taking taylor expansion of 2 in a
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]backup-simplify:  Simplify (/ PI 2) into (* 1/2 PI)
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- b)) (/ 1 (- a))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- b)) in a
* [misc]taylor:  Taking taylor expansion of (- b) in a
* [misc]taylor:  Taking taylor expansion of b in a
* [misc]backup-simplify:  Simplify b into b
* [misc]backup-simplify:  Simplify (- b) into (- b)
* [misc]backup-simplify:  Simplify (- b) into (- b)
* [misc]backup-simplify:  Simplify (/ 1 (- b)) into (/ -1 b)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in a
* [misc]taylor:  Taking taylor expansion of (- a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (/ (* 1/2 PI) 1) into (* 1/2 PI)
* [misc]taylor:  Taking taylor expansion of (/ (/ PI 2) (- (/ 1 (- b)) (/ 1 (- a)))) in b
* [misc]taylor:  Taking taylor expansion of (/ PI 2) in b
* [misc]taylor:  Taking taylor expansion of PI in b
* [misc]backup-simplify:  Simplify PI into PI
* [misc]taylor:  Taking taylor expansion of 2 in b
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]backup-simplify:  Simplify (/ PI 2) into (* 1/2 PI)
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- b)) (/ 1 (- a))) in b
* [misc]taylor:  Taking taylor expansion of (/ 1 (- b)) in b
* [misc]taylor:  Taking taylor expansion of (- b) in b
* [misc]taylor:  Taking taylor expansion of b in b
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in b
* [misc]taylor:  Taking taylor expansion of (- a) in b
* [misc]taylor:  Taking taylor expansion of a in b
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (/ (* 1/2 PI) -1) into (* -1/2 PI)
* [misc]taylor:  Taking taylor expansion of (/ (/ PI 2) (- (/ 1 (- b)) (/ 1 (- a)))) in b
* [misc]taylor:  Taking taylor expansion of (/ PI 2) in b
* [misc]taylor:  Taking taylor expansion of PI in b
* [misc]backup-simplify:  Simplify PI into PI
* [misc]taylor:  Taking taylor expansion of 2 in b
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]backup-simplify:  Simplify (/ PI 2) into (* 1/2 PI)
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- b)) (/ 1 (- a))) in b
* [misc]taylor:  Taking taylor expansion of (/ 1 (- b)) in b
* [misc]taylor:  Taking taylor expansion of (- b) in b
* [misc]taylor:  Taking taylor expansion of b in b
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in b
* [misc]taylor:  Taking taylor expansion of (- a) in b
* [misc]taylor:  Taking taylor expansion of a in b
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (/ (* 1/2 PI) -1) into (* -1/2 PI)
* [misc]taylor:  Taking taylor expansion of (* -1/2 PI) in a
* [misc]taylor:  Taking taylor expansion of -1/2 in a
* [misc]backup-simplify:  Simplify -1/2 into -1/2
* [misc]taylor:  Taking taylor expansion of PI in a
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (+ (* -1/2 0) (* 0 PI)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 2) (+ (* (* 1/2 PI) (/ 0 2)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ -1 a)) into (/ 1 a)
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 a)) into (/ 1 a)
* [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* (* -1/2 PI) (/ (/ 1 a) -1)))) into (- (* 1/2 (/ PI a)))
* [misc]taylor:  Taking taylor expansion of (- (* 1/2 (/ PI a))) in a
* [misc]taylor:  Taking taylor expansion of (* 1/2 (/ PI a)) in a
* [misc]taylor:  Taking taylor expansion of 1/2 in a
* [misc]backup-simplify:  Simplify 1/2 into 1/2
* [misc]taylor:  Taking taylor expansion of (/ PI a) in a
* [misc]taylor:  Taking taylor expansion of PI in a
* [misc]backup-simplify:  Simplify PI into PI
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ PI 1) into PI
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 PI))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* -1/2 0) (+ (* 0 0) (* 0 PI))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 2) (+ (* (* 1/2 PI) (/ 0 2)) (* 0 (/ 0 2)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 a) (/ 0 (- a))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* (* -1/2 PI) (/ 0 -1)) (* (- (* 1/2 (/ PI a))) (/ (/ 1 a) -1)))) into (- (* 1/2 (/ PI (pow a 2))))
* [misc]taylor:  Taking taylor expansion of (- (* 1/2 (/ PI (pow a 2)))) in a
* [misc]taylor:  Taking taylor expansion of (* 1/2 (/ PI (pow a 2))) in a
* [misc]taylor:  Taking taylor expansion of 1/2 in a
* [misc]backup-simplify:  Simplify 1/2 into 1/2
* [misc]taylor:  Taking taylor expansion of (/ PI (pow a 2)) in a
* [misc]taylor:  Taking taylor expansion of PI in a
* [misc]backup-simplify:  Simplify PI into PI
* [misc]taylor:  Taking taylor expansion of (pow a 2) in a
* [misc]backup-simplify:  Simplify (/ PI 1) into PI
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* -1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* * * * [misc]progress:  [ 2 / 4 ] generating series at (2 1)
* [misc]approximate:  Taking taylor expansion of (/ (- (/ 1 a) (/ 1 b)) (+ b a)) in (a b) around 0
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 a) (/ 1 b)) (+ b a)) in b
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in b
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in b
* [misc]taylor:  Taking taylor expansion of a in b
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 b) in b
* [misc]taylor:  Taking taylor expansion of b in b
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ b a) in b
* [misc]taylor:  Taking taylor expansion of b in b
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of a in b
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (+ 0 a) into a
* [misc]backup-simplify:  Simplify (/ -1 a) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 a) (/ 1 b)) (+ b a)) in a
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 b) in a
* [misc]taylor:  Taking taylor expansion of b in a
* [misc]backup-simplify:  Simplify b into b
* [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
* [misc]taylor:  Taking taylor expansion of (+ b a) in a
* [misc]taylor:  Taking taylor expansion of b in a
* [misc]backup-simplify:  Simplify b into b
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ b 0) into b
* [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 a) (/ 1 b)) (+ b a)) in a
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 b) in a
* [misc]taylor:  Taking taylor expansion of b in a
* [misc]backup-simplify:  Simplify b into b
* [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
* [misc]taylor:  Taking taylor expansion of (+ b a) in a
* [misc]taylor:  Taking taylor expansion of b in a
* [misc]backup-simplify:  Simplify b into b
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ b 0) into b
* [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
* [misc]taylor:  Taking taylor expansion of (/ 1 b) in b
* [misc]taylor:  Taking taylor expansion of b in b
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 b)) into (- (/ 1 b))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 b))) into (- (/ 1 b))
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (- (/ (- (/ 1 b)) b) (+ (* (/ 1 b) (/ 1 b)))) into (- (* 2 (/ 1 (pow b 2))))
* [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (pow b 2)))) in b
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow b 2))) in b
* [misc]taylor:  Taking taylor expansion of 2 in b
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (pow b 2)) in b
* [misc]taylor:  Taking taylor expansion of (pow b 2) in b
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 b) (+ (* (/ 1 b) (/ 0 b)) (* (- (* 2 (/ 1 (pow b 2)))) (/ 1 b)))) into (* 2 (/ 1 (pow b 3)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow b 3))) in b
* [misc]taylor:  Taking taylor expansion of 2 in b
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (pow b 3)) in b
* [misc]taylor:  Taking taylor expansion of (pow b 3) in b
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 b) (+ (* (/ 1 b) (/ 0 b)) (* (- (* 2 (/ 1 (pow b 2)))) (/ 0 b)) (* (* 2 (/ 1 (pow b 3))) (/ 1 b)))) into (- (* 2 (/ 1 (pow b 4))))
* [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (pow b 4)))) in b
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow b 4))) in b
* [misc]taylor:  Taking taylor expansion of 2 in b
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (pow b 4)) in b
* [misc]taylor:  Taking taylor expansion of (pow b 4) in b
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* 1 (* (/ 1 b) (/ 1 a))) into (/ 1 (* b a))
* [misc]approximate:  Taking taylor expansion of (/ (- (/ 1 (/ 1 a)) (/ 1 (/ 1 b))) (+ (/ 1 b) (/ 1 a))) in (a b) around 0
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (/ 1 a)) (/ 1 (/ 1 b))) (+ (/ 1 b) (/ 1 a))) in b
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (/ 1 a)) (/ 1 (/ 1 b))) in b
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 a)) in b
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in b
* [misc]taylor:  Taking taylor expansion of a in b
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]backup-simplify:  Simplify (/ 1 (/ 1 a)) into a
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 b)) in b
* [misc]taylor:  Taking taylor expansion of (/ 1 b) in b
* [misc]taylor:  Taking taylor expansion of b in b
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in b
* [misc]taylor:  Taking taylor expansion of (/ 1 b) in b
* [misc]taylor:  Taking taylor expansion of b in b
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in b
* [misc]taylor:  Taking taylor expansion of a in b
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]backup-simplify:  Simplify (+ a 0) into a
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ a 1) into a
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (/ 1 a)) (/ 1 (/ 1 b))) (+ (/ 1 b) (/ 1 a))) in a
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (/ 1 a)) (/ 1 (/ 1 b))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 a)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 b)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 b) in a
* [misc]taylor:  Taking taylor expansion of b in a
* [misc]backup-simplify:  Simplify b into b
* [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
* [misc]backup-simplify:  Simplify (/ 1 (/ 1 b)) into b
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 b) in a
* [misc]taylor:  Taking taylor expansion of b in a
* [misc]backup-simplify:  Simplify b into b
* [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- b) into (- b)
* [misc]backup-simplify:  Simplify (+ 0 (- b)) into (- b)
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (/ (- b) 1) into (* -1 b)
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (/ 1 a)) (/ 1 (/ 1 b))) (+ (/ 1 b) (/ 1 a))) in a
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (/ 1 a)) (/ 1 (/ 1 b))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 a)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 b)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 b) in a
* [misc]taylor:  Taking taylor expansion of b in a
* [misc]backup-simplify:  Simplify b into b
* [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
* [misc]backup-simplify:  Simplify (/ 1 (/ 1 b)) into b
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 b) in a
* [misc]taylor:  Taking taylor expansion of b in a
* [misc]backup-simplify:  Simplify b into b
* [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- b) into (- b)
* [misc]backup-simplify:  Simplify (+ 0 (- b)) into (- b)
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (/ (- b) 1) into (* -1 b)
* [misc]taylor:  Taking taylor expansion of (* -1 b) in b
* [misc]taylor:  Taking taylor expansion of -1 in b
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of b in b
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ (* -1 1) (* 0 0)) into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* b (/ 0 (/ 1 b))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (/ 1 b) 0) into (/ 1 b)
* [misc]backup-simplify:  Simplify (- (/ 1 1) (+ (* (* -1 b) (/ (/ 1 b) 1)))) into 2
* [misc]taylor:  Taking taylor expansion of 2 in b
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 1) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* b (/ 0 (/ 1 b))) (* 0 (/ 0 (/ 1 b))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (* -1 b) (/ 0 1)) (* 2 (/ (/ 1 b) 1)))) into (- (* 2 (/ 1 b)))
* [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 b))) in b
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 b)) in b
* [misc]taylor:  Taking taylor expansion of 2 in b
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 b) in b
* [misc]taylor:  Taking taylor expansion of b in b
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)) (* 0 (/ 0 b)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* b (/ 0 (/ 1 b))) (* 0 (/ 0 (/ 1 b))) (* 0 (/ 0 (/ 1 b))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (* -1 b) (/ 0 1)) (* 2 (/ 0 1)) (* (- (* 2 (/ 1 b))) (/ (/ 1 b) 1)))) into (* 2 (/ 1 (pow b 2)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow b 2))) in b
* [misc]taylor:  Taking taylor expansion of 2 in b
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (pow b 2)) in b
* [misc]taylor:  Taking taylor expansion of (pow b 2) in b
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* -1 (* (/ 1 b) (/ 1 a))) into (/ -1 (* b a))
* [misc]approximate:  Taking taylor expansion of (/ (- (/ 1 (/ 1 (- a))) (/ 1 (/ 1 (- b)))) (+ (/ 1 (- b)) (/ 1 (- a)))) in (a b) around 0
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (/ 1 (- a))) (/ 1 (/ 1 (- b)))) (+ (/ 1 (- b)) (/ 1 (- a)))) in b
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (/ 1 (- a))) (/ 1 (/ 1 (- b)))) in b
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 (- a))) in b
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in b
* [misc]taylor:  Taking taylor expansion of (- a) in b
* [misc]taylor:  Taking taylor expansion of a in b
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]backup-simplify:  Simplify (/ 1 (/ -1 a)) into (* -1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 (- b))) in b
* [misc]taylor:  Taking taylor expansion of (/ 1 (- b)) in b
* [misc]taylor:  Taking taylor expansion of (- b) in b
* [misc]taylor:  Taking taylor expansion of b in b
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- b)) (/ 1 (- a))) in b
* [misc]taylor:  Taking taylor expansion of (/ 1 (- b)) in b
* [misc]taylor:  Taking taylor expansion of (- b) in b
* [misc]taylor:  Taking taylor expansion of b in b
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in b
* [misc]taylor:  Taking taylor expansion of (- a) in b
* [misc]taylor:  Taking taylor expansion of a in b
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]backup-simplify:  Simplify (+ (* -1 a) 0) into (- a)
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (/ (- a) -1) into a
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (/ 1 (- a))) (/ 1 (/ 1 (- b)))) (+ (/ 1 (- b)) (/ 1 (- a)))) in a
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (/ 1 (- a))) (/ 1 (/ 1 (- b)))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 (- a))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in a
* [misc]taylor:  Taking taylor expansion of (- a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 (- b))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- b)) in a
* [misc]taylor:  Taking taylor expansion of (- b) in a
* [misc]taylor:  Taking taylor expansion of b in a
* [misc]backup-simplify:  Simplify b into b
* [misc]backup-simplify:  Simplify (- b) into (- b)
* [misc]backup-simplify:  Simplify (- b) into (- b)
* [misc]backup-simplify:  Simplify (/ 1 (- b)) into (/ -1 b)
* [misc]backup-simplify:  Simplify (/ 1 (/ -1 b)) into (* -1 b)
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- b)) (/ 1 (- a))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- b)) in a
* [misc]taylor:  Taking taylor expansion of (- b) in a
* [misc]taylor:  Taking taylor expansion of b in a
* [misc]backup-simplify:  Simplify b into b
* [misc]backup-simplify:  Simplify (- b) into (- b)
* [misc]backup-simplify:  Simplify (- b) into (- b)
* [misc]backup-simplify:  Simplify (/ 1 (- b)) into (/ -1 b)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in a
* [misc]taylor:  Taking taylor expansion of (- a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (- (* -1 b)) into b
* [misc]backup-simplify:  Simplify (+ 0 b) into b
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (/ b -1) into (* -1 b)
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (/ 1 (- a))) (/ 1 (/ 1 (- b)))) (+ (/ 1 (- b)) (/ 1 (- a)))) in a
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (/ 1 (- a))) (/ 1 (/ 1 (- b)))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 (- a))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in a
* [misc]taylor:  Taking taylor expansion of (- a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 (- b))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- b)) in a
* [misc]taylor:  Taking taylor expansion of (- b) in a
* [misc]taylor:  Taking taylor expansion of b in a
* [misc]backup-simplify:  Simplify b into b
* [misc]backup-simplify:  Simplify (- b) into (- b)
* [misc]backup-simplify:  Simplify (- b) into (- b)
* [misc]backup-simplify:  Simplify (/ 1 (- b)) into (/ -1 b)
* [misc]backup-simplify:  Simplify (/ 1 (/ -1 b)) into (* -1 b)
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- b)) (/ 1 (- a))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- b)) in a
* [misc]taylor:  Taking taylor expansion of (- b) in a
* [misc]taylor:  Taking taylor expansion of b in a
* [misc]backup-simplify:  Simplify b into b
* [misc]backup-simplify:  Simplify (- b) into (- b)
* [misc]backup-simplify:  Simplify (- b) into (- b)
* [misc]backup-simplify:  Simplify (/ 1 (- b)) into (/ -1 b)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in a
* [misc]taylor:  Taking taylor expansion of (- a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (- (* -1 b)) into b
* [misc]backup-simplify:  Simplify (+ 0 b) into b
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (/ b -1) into (* -1 b)
* [misc]taylor:  Taking taylor expansion of (* -1 b) in b
* [misc]taylor:  Taking taylor expansion of -1 in b
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of b in b
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ (* -1 1) (* 0 0)) into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- b) into (- b)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 b) (/ 0 (- b))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (* -1 b) (/ 0 (/ -1 b))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (/ -1 b) 0) into (- (/ 1 b))
* [misc]backup-simplify:  Simplify (- (/ -1 -1) (+ (* (* -1 b) (/ (- (/ 1 b)) -1)))) into 2
* [misc]taylor:  Taking taylor expansion of 2 in b
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 1) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- b) into (- b)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- b) into (- b)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 b) (/ 0 (- b))) (* 0 (/ 0 (- b))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (* -1 b) (/ 0 (/ -1 b))) (* 0 (/ 0 (/ -1 b))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- b) into (- b)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 b) (/ 0 (- b))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* (* -1 b) (/ 0 -1)) (* 2 (/ (- (/ 1 b)) -1)))) into (- (* 2 (/ 1 b)))
* [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 b))) in b
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 b)) in b
* [misc]taylor:  Taking taylor expansion of 2 in b
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 b) in b
* [misc]taylor:  Taking taylor expansion of b in b
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- b) into (- b)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- b) into (- b)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- b) into (- b)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 b) (/ 0 (- b))) (* 0 (/ 0 (- b))) (* 0 (/ 0 (- b))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (* -1 b) (/ 0 (/ -1 b))) (* 0 (/ 0 (/ -1 b))) (* 0 (/ 0 (/ -1 b))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- b) into (- b)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- b) into (- b)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 b) (/ 0 (- b))) (* 0 (/ 0 (- b))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* (* -1 b) (/ 0 -1)) (* 2 (/ 0 -1)) (* (- (* 2 (/ 1 b))) (/ (- (/ 1 b)) -1)))) into (* 2 (/ 1 (pow b 2)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow b 2))) in b
* [misc]taylor:  Taking taylor expansion of 2 in b
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (pow b 2)) in b
* [misc]taylor:  Taking taylor expansion of (pow b 2) in b
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* -1 (* (/ 1 (- b)) (/ 1 (- a)))) into (/ -1 (* b a))
* * * * [misc]progress:  [ 3 / 4 ] generating series at (2)
* [misc]approximate:  Taking taylor expansion of (* (/ (- (/ 1 a) (/ 1 b)) (+ b a)) (/ (/ PI 2) (- b a))) in (a b) around 0
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 a) (/ 1 b)) (+ b a)) (/ (/ PI 2) (- b a))) in b
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 a) (/ 1 b)) (+ b a)) in b
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in b
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in b
* [misc]taylor:  Taking taylor expansion of a in b
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 b) in b
* [misc]taylor:  Taking taylor expansion of b in b
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ b a) in b
* [misc]taylor:  Taking taylor expansion of b in b
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of a in b
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (+ 0 a) into a
* [misc]backup-simplify:  Simplify (/ -1 a) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (/ (/ PI 2) (- b a)) in b
* [misc]taylor:  Taking taylor expansion of (/ PI 2) in b
* [misc]taylor:  Taking taylor expansion of PI in b
* [misc]backup-simplify:  Simplify PI into PI
* [misc]taylor:  Taking taylor expansion of 2 in b
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]backup-simplify:  Simplify (/ PI 2) into (* 1/2 PI)
* [misc]taylor:  Taking taylor expansion of (- b a) in b
* [misc]taylor:  Taking taylor expansion of b in b
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of a in b
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (+ 0 (- a)) into (- a)
* [misc]backup-simplify:  Simplify (/ (* 1/2 PI) (- a)) into (* -1/2 (/ PI a))
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 a) (/ 1 b)) (+ b a)) (/ (/ PI 2) (- b a))) in a
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 a) (/ 1 b)) (+ b a)) in a
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 b) in a
* [misc]taylor:  Taking taylor expansion of b in a
* [misc]backup-simplify:  Simplify b into b
* [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
* [misc]taylor:  Taking taylor expansion of (+ b a) in a
* [misc]taylor:  Taking taylor expansion of b in a
* [misc]backup-simplify:  Simplify b into b
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ b 0) into b
* [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
* [misc]taylor:  Taking taylor expansion of (/ (/ PI 2) (- b a)) in a
* [misc]taylor:  Taking taylor expansion of (/ PI 2) in a
* [misc]taylor:  Taking taylor expansion of PI in a
* [misc]backup-simplify:  Simplify PI into PI
* [misc]taylor:  Taking taylor expansion of 2 in a
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]backup-simplify:  Simplify (/ PI 2) into (* 1/2 PI)
* [misc]taylor:  Taking taylor expansion of (- b a) in a
* [misc]taylor:  Taking taylor expansion of b in a
* [misc]backup-simplify:  Simplify b into b
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ b 0) into b
* [misc]backup-simplify:  Simplify (/ (* 1/2 PI) b) into (* 1/2 (/ PI b))
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 a) (/ 1 b)) (+ b a)) (/ (/ PI 2) (- b a))) in a
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 a) (/ 1 b)) (+ b a)) in a
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 b) in a
* [misc]taylor:  Taking taylor expansion of b in a
* [misc]backup-simplify:  Simplify b into b
* [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
* [misc]taylor:  Taking taylor expansion of (+ b a) in a
* [misc]taylor:  Taking taylor expansion of b in a
* [misc]backup-simplify:  Simplify b into b
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ b 0) into b
* [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
* [misc]taylor:  Taking taylor expansion of (/ (/ PI 2) (- b a)) in a
* [misc]taylor:  Taking taylor expansion of (/ PI 2) in a
* [misc]taylor:  Taking taylor expansion of PI in a
* [misc]backup-simplify:  Simplify PI into PI
* [misc]taylor:  Taking taylor expansion of 2 in a
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]backup-simplify:  Simplify (/ PI 2) into (* 1/2 PI)
* [misc]taylor:  Taking taylor expansion of (- b a) in a
* [misc]taylor:  Taking taylor expansion of b in a
* [misc]backup-simplify:  Simplify b into b
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ b 0) into b
* [misc]backup-simplify:  Simplify (/ (* 1/2 PI) b) into (* 1/2 (/ PI b))
* [misc]backup-simplify:  Simplify (* (/ 1 b) (* 1/2 (/ PI b))) into (* 1/2 (/ PI (pow b 2)))
* [misc]taylor:  Taking taylor expansion of (* 1/2 (/ PI (pow b 2))) in b
* [misc]taylor:  Taking taylor expansion of 1/2 in b
* [misc]backup-simplify:  Simplify 1/2 into 1/2
* [misc]taylor:  Taking taylor expansion of (/ PI (pow b 2)) in b
* [misc]taylor:  Taking taylor expansion of PI in b
* [misc]backup-simplify:  Simplify PI into PI
* [misc]taylor:  Taking taylor expansion of (pow b 2) in b
* [misc]backup-simplify:  Simplify (/ PI 1) into PI
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/2 0) (* 0 PI)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 2) (+ (* (* 1/2 PI) (/ 0 2)))) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (- (/ 0 b) (+ (* (* 1/2 (/ PI b)) (/ -1 b)))) into (* 1/2 (/ PI (pow b 2)))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 b)) into (- (/ 1 b))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 b))) into (- (/ 1 b))
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (- (/ (- (/ 1 b)) b) (+ (* (/ 1 b) (/ 1 b)))) into (- (* 2 (/ 1 (pow b 2))))
* [misc]backup-simplify:  Simplify (+ (* (/ 1 b) (* 1/2 (/ PI (pow b 2)))) (* (- (* 2 (/ 1 (pow b 2)))) (* 1/2 (/ PI b)))) into (- (* 1/2 (/ PI (pow b 3))))
* [misc]taylor:  Taking taylor expansion of (- (* 1/2 (/ PI (pow b 3)))) in b
* [misc]taylor:  Taking taylor expansion of (* 1/2 (/ PI (pow b 3))) in b
* [misc]taylor:  Taking taylor expansion of 1/2 in b
* [misc]backup-simplify:  Simplify 1/2 into 1/2
* [misc]taylor:  Taking taylor expansion of (/ PI (pow b 3)) in b
* [misc]taylor:  Taking taylor expansion of PI in b
* [misc]backup-simplify:  Simplify PI into PI
* [misc]taylor:  Taking taylor expansion of (pow b 3) in b
* [misc]backup-simplify:  Simplify (/ PI 1) into PI
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 PI))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 PI))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 2) (+ (* (* 1/2 PI) (/ 0 2)) (* 0 (/ 0 2)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 b) (+ (* (* 1/2 (/ PI b)) (/ 0 b)) (* (* 1/2 (/ PI (pow b 2))) (/ -1 b)))) into (* 1/2 (/ PI (pow b 3)))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 b) (+ (* (/ 1 b) (/ 0 b)) (* (- (* 2 (/ 1 (pow b 2)))) (/ 1 b)))) into (* 2 (/ 1 (pow b 3)))
* [misc]backup-simplify:  Simplify (+ (* (/ 1 b) (* 1/2 (/ PI (pow b 3)))) (+ (* (- (* 2 (/ 1 (pow b 2)))) (* 1/2 (/ PI (pow b 2)))) (* (* 2 (/ 1 (pow b 3))) (* 1/2 (/ PI b))))) into (* 1/2 (/ PI (pow b 4)))
* [misc]taylor:  Taking taylor expansion of (* 1/2 (/ PI (pow b 4))) in b
* [misc]taylor:  Taking taylor expansion of 1/2 in b
* [misc]backup-simplify:  Simplify 1/2 into 1/2
* [misc]taylor:  Taking taylor expansion of (/ PI (pow b 4)) in b
* [misc]taylor:  Taking taylor expansion of PI in b
* [misc]backup-simplify:  Simplify PI into PI
* [misc]taylor:  Taking taylor expansion of (pow b 4) in b
* [misc]backup-simplify:  Simplify (/ PI 1) into PI
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]approximate:  Taking taylor expansion of (* (/ (- (/ 1 (/ 1 a)) (/ 1 (/ 1 b))) (+ (/ 1 b) (/ 1 a))) (/ (/ PI 2) (- (/ 1 b) (/ 1 a)))) in (a b) around 0
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 (/ 1 a)) (/ 1 (/ 1 b))) (+ (/ 1 b) (/ 1 a))) (/ (/ PI 2) (- (/ 1 b) (/ 1 a)))) in b
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (/ 1 a)) (/ 1 (/ 1 b))) (+ (/ 1 b) (/ 1 a))) in b
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (/ 1 a)) (/ 1 (/ 1 b))) in b
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 a)) in b
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in b
* [misc]taylor:  Taking taylor expansion of a in b
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]backup-simplify:  Simplify (/ 1 (/ 1 a)) into a
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 b)) in b
* [misc]taylor:  Taking taylor expansion of (/ 1 b) in b
* [misc]taylor:  Taking taylor expansion of b in b
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in b
* [misc]taylor:  Taking taylor expansion of (/ 1 b) in b
* [misc]taylor:  Taking taylor expansion of b in b
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in b
* [misc]taylor:  Taking taylor expansion of a in b
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]backup-simplify:  Simplify (+ a 0) into a
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ a 1) into a
* [misc]taylor:  Taking taylor expansion of (/ (/ PI 2) (- (/ 1 b) (/ 1 a))) in b
* [misc]taylor:  Taking taylor expansion of (/ PI 2) in b
* [misc]taylor:  Taking taylor expansion of PI in b
* [misc]backup-simplify:  Simplify PI into PI
* [misc]taylor:  Taking taylor expansion of 2 in b
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]backup-simplify:  Simplify (/ PI 2) into (* 1/2 PI)
* [misc]taylor:  Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in b
* [misc]taylor:  Taking taylor expansion of (/ 1 b) in b
* [misc]taylor:  Taking taylor expansion of b in b
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in b
* [misc]taylor:  Taking taylor expansion of a in b
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ (* 1/2 PI) 1) into (* 1/2 PI)
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 (/ 1 a)) (/ 1 (/ 1 b))) (+ (/ 1 b) (/ 1 a))) (/ (/ PI 2) (- (/ 1 b) (/ 1 a)))) in a
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (/ 1 a)) (/ 1 (/ 1 b))) (+ (/ 1 b) (/ 1 a))) in a
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (/ 1 a)) (/ 1 (/ 1 b))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 a)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 b)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 b) in a
* [misc]taylor:  Taking taylor expansion of b in a
* [misc]backup-simplify:  Simplify b into b
* [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
* [misc]backup-simplify:  Simplify (/ 1 (/ 1 b)) into b
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 b) in a
* [misc]taylor:  Taking taylor expansion of b in a
* [misc]backup-simplify:  Simplify b into b
* [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- b) into (- b)
* [misc]backup-simplify:  Simplify (+ 0 (- b)) into (- b)
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (/ (- b) 1) into (* -1 b)
* [misc]taylor:  Taking taylor expansion of (/ (/ PI 2) (- (/ 1 b) (/ 1 a))) in a
* [misc]taylor:  Taking taylor expansion of (/ PI 2) in a
* [misc]taylor:  Taking taylor expansion of PI in a
* [misc]backup-simplify:  Simplify PI into PI
* [misc]taylor:  Taking taylor expansion of 2 in a
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]backup-simplify:  Simplify (/ PI 2) into (* 1/2 PI)
* [misc]taylor:  Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 b) in a
* [misc]taylor:  Taking taylor expansion of b in a
* [misc]backup-simplify:  Simplify b into b
* [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (/ (* 1/2 PI) -1) into (* -1/2 PI)
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 (/ 1 a)) (/ 1 (/ 1 b))) (+ (/ 1 b) (/ 1 a))) (/ (/ PI 2) (- (/ 1 b) (/ 1 a)))) in a
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (/ 1 a)) (/ 1 (/ 1 b))) (+ (/ 1 b) (/ 1 a))) in a
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (/ 1 a)) (/ 1 (/ 1 b))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 a)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 b)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 b) in a
* [misc]taylor:  Taking taylor expansion of b in a
* [misc]backup-simplify:  Simplify b into b
* [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
* [misc]backup-simplify:  Simplify (/ 1 (/ 1 b)) into b
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 b) in a
* [misc]taylor:  Taking taylor expansion of b in a
* [misc]backup-simplify:  Simplify b into b
* [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- b) into (- b)
* [misc]backup-simplify:  Simplify (+ 0 (- b)) into (- b)
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (/ (- b) 1) into (* -1 b)
* [misc]taylor:  Taking taylor expansion of (/ (/ PI 2) (- (/ 1 b) (/ 1 a))) in a
* [misc]taylor:  Taking taylor expansion of (/ PI 2) in a
* [misc]taylor:  Taking taylor expansion of PI in a
* [misc]backup-simplify:  Simplify PI into PI
* [misc]taylor:  Taking taylor expansion of 2 in a
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]backup-simplify:  Simplify (/ PI 2) into (* 1/2 PI)
* [misc]taylor:  Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 b) in a
* [misc]taylor:  Taking taylor expansion of b in a
* [misc]backup-simplify:  Simplify b into b
* [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (/ (* 1/2 PI) -1) into (* -1/2 PI)
* [misc]backup-simplify:  Simplify (* (* -1 b) (* -1/2 PI)) into (* 1/2 (* b PI))
* [misc]taylor:  Taking taylor expansion of (* 1/2 (* b PI)) in b
* [misc]taylor:  Taking taylor expansion of 1/2 in b
* [misc]backup-simplify:  Simplify 1/2 into 1/2
* [misc]taylor:  Taking taylor expansion of (* b PI) in b
* [misc]taylor:  Taking taylor expansion of b in b
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of PI in b
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 PI))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 PI)) into PI
* [misc]backup-simplify:  Simplify (* 0 PI) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 PI) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 2) (+ (* (* 1/2 PI) (/ 0 2)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ 1 b) 0) into (/ 1 b)
* [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* (* -1/2 PI) (/ (/ 1 b) -1)))) into (- (* 1/2 (/ PI b)))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* b (/ 0 (/ 1 b))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (/ 1 b) 0) into (/ 1 b)
* [misc]backup-simplify:  Simplify (- (/ 1 1) (+ (* (* -1 b) (/ (/ 1 b) 1)))) into 2
* [misc]backup-simplify:  Simplify (+ (* (* -1 b) (- (* 1/2 (/ PI b)))) (* 2 (* -1/2 PI))) into (- (* 1/2 PI))
* [misc]taylor:  Taking taylor expansion of (- (* 1/2 PI)) in b
* [misc]taylor:  Taking taylor expansion of (* 1/2 PI) in b
* [misc]taylor:  Taking taylor expansion of 1/2 in b
* [misc]backup-simplify:  Simplify 1/2 into 1/2
* [misc]taylor:  Taking taylor expansion of PI in b
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 PI))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 PI)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 PI) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 2) (+ (* (* 1/2 PI) (/ 0 2)) (* 0 (/ 0 2)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* (* -1/2 PI) (/ 0 -1)) (* (- (* 1/2 (/ PI b))) (/ (/ 1 b) -1)))) into (- (* 1/2 (/ PI (pow b 2))))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* b (/ 0 (/ 1 b))) (* 0 (/ 0 (/ 1 b))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (* -1 b) (/ 0 1)) (* 2 (/ (/ 1 b) 1)))) into (- (* 2 (/ 1 b)))
* [misc]backup-simplify:  Simplify (+ (* (* -1 b) (- (* 1/2 (/ PI (pow b 2))))) (+ (* 2 (- (* 1/2 (/ PI b)))) (* (- (* 2 (/ 1 b))) (* -1/2 PI)))) into (* 1/2 (/ PI b))
* [misc]taylor:  Taking taylor expansion of (* 1/2 (/ PI b)) in b
* [misc]taylor:  Taking taylor expansion of 1/2 in b
* [misc]backup-simplify:  Simplify 1/2 into 1/2
* [misc]taylor:  Taking taylor expansion of (/ PI b) in b
* [misc]taylor:  Taking taylor expansion of PI in b
* [misc]backup-simplify:  Simplify PI into PI
* [misc]taylor:  Taking taylor expansion of b in b
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ PI 1) into PI
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 PI) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]approximate:  Taking taylor expansion of (* (/ (- (/ 1 (/ 1 (- a))) (/ 1 (/ 1 (- b)))) (+ (/ 1 (- b)) (/ 1 (- a)))) (/ (/ PI 2) (- (/ 1 (- b)) (/ 1 (- a))))) in (a b) around 0
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 (/ 1 (- a))) (/ 1 (/ 1 (- b)))) (+ (/ 1 (- b)) (/ 1 (- a)))) (/ (/ PI 2) (- (/ 1 (- b)) (/ 1 (- a))))) in b
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (/ 1 (- a))) (/ 1 (/ 1 (- b)))) (+ (/ 1 (- b)) (/ 1 (- a)))) in b
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (/ 1 (- a))) (/ 1 (/ 1 (- b)))) in b
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 (- a))) in b
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in b
* [misc]taylor:  Taking taylor expansion of (- a) in b
* [misc]taylor:  Taking taylor expansion of a in b
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]backup-simplify:  Simplify (/ 1 (/ -1 a)) into (* -1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 (- b))) in b
* [misc]taylor:  Taking taylor expansion of (/ 1 (- b)) in b
* [misc]taylor:  Taking taylor expansion of (- b) in b
* [misc]taylor:  Taking taylor expansion of b in b
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- b)) (/ 1 (- a))) in b
* [misc]taylor:  Taking taylor expansion of (/ 1 (- b)) in b
* [misc]taylor:  Taking taylor expansion of (- b) in b
* [misc]taylor:  Taking taylor expansion of b in b
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in b
* [misc]taylor:  Taking taylor expansion of (- a) in b
* [misc]taylor:  Taking taylor expansion of a in b
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]backup-simplify:  Simplify (+ (* -1 a) 0) into (- a)
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (/ (- a) -1) into a
* [misc]taylor:  Taking taylor expansion of (/ (/ PI 2) (- (/ 1 (- b)) (/ 1 (- a)))) in b
* [misc]taylor:  Taking taylor expansion of (/ PI 2) in b
* [misc]taylor:  Taking taylor expansion of PI in b
* [misc]backup-simplify:  Simplify PI into PI
* [misc]taylor:  Taking taylor expansion of 2 in b
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]backup-simplify:  Simplify (/ PI 2) into (* 1/2 PI)
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- b)) (/ 1 (- a))) in b
* [misc]taylor:  Taking taylor expansion of (/ 1 (- b)) in b
* [misc]taylor:  Taking taylor expansion of (- b) in b
* [misc]taylor:  Taking taylor expansion of b in b
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in b
* [misc]taylor:  Taking taylor expansion of (- a) in b
* [misc]taylor:  Taking taylor expansion of a in b
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (/ (* 1/2 PI) -1) into (* -1/2 PI)
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 (/ 1 (- a))) (/ 1 (/ 1 (- b)))) (+ (/ 1 (- b)) (/ 1 (- a)))) (/ (/ PI 2) (- (/ 1 (- b)) (/ 1 (- a))))) in a
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (/ 1 (- a))) (/ 1 (/ 1 (- b)))) (+ (/ 1 (- b)) (/ 1 (- a)))) in a
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (/ 1 (- a))) (/ 1 (/ 1 (- b)))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 (- a))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in a
* [misc]taylor:  Taking taylor expansion of (- a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 (- b))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- b)) in a
* [misc]taylor:  Taking taylor expansion of (- b) in a
* [misc]taylor:  Taking taylor expansion of b in a
* [misc]backup-simplify:  Simplify b into b
* [misc]backup-simplify:  Simplify (- b) into (- b)
* [misc]backup-simplify:  Simplify (- b) into (- b)
* [misc]backup-simplify:  Simplify (/ 1 (- b)) into (/ -1 b)
* [misc]backup-simplify:  Simplify (/ 1 (/ -1 b)) into (* -1 b)
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- b)) (/ 1 (- a))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- b)) in a
* [misc]taylor:  Taking taylor expansion of (- b) in a
* [misc]taylor:  Taking taylor expansion of b in a
* [misc]backup-simplify:  Simplify b into b
* [misc]backup-simplify:  Simplify (- b) into (- b)
* [misc]backup-simplify:  Simplify (- b) into (- b)
* [misc]backup-simplify:  Simplify (/ 1 (- b)) into (/ -1 b)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in a
* [misc]taylor:  Taking taylor expansion of (- a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (- (* -1 b)) into b
* [misc]backup-simplify:  Simplify (+ 0 b) into b
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (/ b -1) into (* -1 b)
* [misc]taylor:  Taking taylor expansion of (/ (/ PI 2) (- (/ 1 (- b)) (/ 1 (- a)))) in a
* [misc]taylor:  Taking taylor expansion of (/ PI 2) in a
* [misc]taylor:  Taking taylor expansion of PI in a
* [misc]backup-simplify:  Simplify PI into PI
* [misc]taylor:  Taking taylor expansion of 2 in a
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]backup-simplify:  Simplify (/ PI 2) into (* 1/2 PI)
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- b)) (/ 1 (- a))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- b)) in a
* [misc]taylor:  Taking taylor expansion of (- b) in a
* [misc]taylor:  Taking taylor expansion of b in a
* [misc]backup-simplify:  Simplify b into b
* [misc]backup-simplify:  Simplify (- b) into (- b)
* [misc]backup-simplify:  Simplify (- b) into (- b)
* [misc]backup-simplify:  Simplify (/ 1 (- b)) into (/ -1 b)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in a
* [misc]taylor:  Taking taylor expansion of (- a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (/ (* 1/2 PI) 1) into (* 1/2 PI)
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 (/ 1 (- a))) (/ 1 (/ 1 (- b)))) (+ (/ 1 (- b)) (/ 1 (- a)))) (/ (/ PI 2) (- (/ 1 (- b)) (/ 1 (- a))))) in a
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (/ 1 (- a))) (/ 1 (/ 1 (- b)))) (+ (/ 1 (- b)) (/ 1 (- a)))) in a
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (/ 1 (- a))) (/ 1 (/ 1 (- b)))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 (- a))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in a
* [misc]taylor:  Taking taylor expansion of (- a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 (- b))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- b)) in a
* [misc]taylor:  Taking taylor expansion of (- b) in a
* [misc]taylor:  Taking taylor expansion of b in a
* [misc]backup-simplify:  Simplify b into b
* [misc]backup-simplify:  Simplify (- b) into (- b)
* [misc]backup-simplify:  Simplify (- b) into (- b)
* [misc]backup-simplify:  Simplify (/ 1 (- b)) into (/ -1 b)
* [misc]backup-simplify:  Simplify (/ 1 (/ -1 b)) into (* -1 b)
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- b)) (/ 1 (- a))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- b)) in a
* [misc]taylor:  Taking taylor expansion of (- b) in a
* [misc]taylor:  Taking taylor expansion of b in a
* [misc]backup-simplify:  Simplify b into b
* [misc]backup-simplify:  Simplify (- b) into (- b)
* [misc]backup-simplify:  Simplify (- b) into (- b)
* [misc]backup-simplify:  Simplify (/ 1 (- b)) into (/ -1 b)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in a
* [misc]taylor:  Taking taylor expansion of (- a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (- (* -1 b)) into b
* [misc]backup-simplify:  Simplify (+ 0 b) into b
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (/ b -1) into (* -1 b)
* [misc]taylor:  Taking taylor expansion of (/ (/ PI 2) (- (/ 1 (- b)) (/ 1 (- a)))) in a
* [misc]taylor:  Taking taylor expansion of (/ PI 2) in a
* [misc]taylor:  Taking taylor expansion of PI in a
* [misc]backup-simplify:  Simplify PI into PI
* [misc]taylor:  Taking taylor expansion of 2 in a
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]backup-simplify:  Simplify (/ PI 2) into (* 1/2 PI)
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- b)) (/ 1 (- a))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- b)) in a
* [misc]taylor:  Taking taylor expansion of (- b) in a
* [misc]taylor:  Taking taylor expansion of b in a
* [misc]backup-simplify:  Simplify b into b
* [misc]backup-simplify:  Simplify (- b) into (- b)
* [misc]backup-simplify:  Simplify (- b) into (- b)
* [misc]backup-simplify:  Simplify (/ 1 (- b)) into (/ -1 b)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in a
* [misc]taylor:  Taking taylor expansion of (- a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (/ (* 1/2 PI) 1) into (* 1/2 PI)
* [misc]backup-simplify:  Simplify (* (* -1 b) (* 1/2 PI)) into (* -1/2 (* b PI))
* [misc]taylor:  Taking taylor expansion of (* -1/2 (* b PI)) in b
* [misc]taylor:  Taking taylor expansion of -1/2 in b
* [misc]backup-simplify:  Simplify -1/2 into -1/2
* [misc]taylor:  Taking taylor expansion of (* b PI) in b
* [misc]taylor:  Taking taylor expansion of b in b
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of PI in b
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 PI))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 PI)) into PI
* [misc]backup-simplify:  Simplify (* 0 PI) into 0
* [misc]backup-simplify:  Simplify (+ (* -1/2 0) (+ (* 0 PI) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 2) (+ (* (* 1/2 PI) (/ 0 2)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ -1 b) 0) into (- (/ 1 b))
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (* 1/2 PI) (/ (- (/ 1 b)) 1)))) into (* 1/2 (/ PI b))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- b) into (- b)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 b) (/ 0 (- b))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (* -1 b) (/ 0 (/ -1 b))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (/ -1 b) 0) into (- (/ 1 b))
* [misc]backup-simplify:  Simplify (- (/ -1 -1) (+ (* (* -1 b) (/ (- (/ 1 b)) -1)))) into 2
* [misc]backup-simplify:  Simplify (+ (* (* -1 b) (* 1/2 (/ PI b))) (* 2 (* 1/2 PI))) into (* 1/2 PI)
* [misc]taylor:  Taking taylor expansion of (* 1/2 PI) in b
* [misc]taylor:  Taking taylor expansion of 1/2 in b
* [misc]backup-simplify:  Simplify 1/2 into 1/2
* [misc]taylor:  Taking taylor expansion of PI in b
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 PI))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 PI)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1/2 0) (+ (* 0 0) (+ (* 0 PI) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 2) (+ (* (* 1/2 PI) (/ 0 2)) (* 0 (/ 0 2)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- b) into (- b)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 b) (/ 0 (- b))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (* 1/2 PI) (/ 0 1)) (* (* 1/2 (/ PI b)) (/ (- (/ 1 b)) 1)))) into (* 1/2 (/ PI (pow b 2)))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- b) into (- b)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- b) into (- b)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 b) (/ 0 (- b))) (* 0 (/ 0 (- b))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (* -1 b) (/ 0 (/ -1 b))) (* 0 (/ 0 (/ -1 b))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- b) into (- b)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 b) (/ 0 (- b))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* (* -1 b) (/ 0 -1)) (* 2 (/ (- (/ 1 b)) -1)))) into (- (* 2 (/ 1 b)))
* [misc]backup-simplify:  Simplify (+ (* (* -1 b) (* 1/2 (/ PI (pow b 2)))) (+ (* 2 (* 1/2 (/ PI b))) (* (- (* 2 (/ 1 b))) (* 1/2 PI)))) into (- (* 1/2 (/ PI b)))
* [misc]taylor:  Taking taylor expansion of (- (* 1/2 (/ PI b))) in b
* [misc]taylor:  Taking taylor expansion of (* 1/2 (/ PI b)) in b
* [misc]taylor:  Taking taylor expansion of 1/2 in b
* [misc]backup-simplify:  Simplify 1/2 into 1/2
* [misc]taylor:  Taking taylor expansion of (/ PI b) in b
* [misc]taylor:  Taking taylor expansion of PI in b
* [misc]backup-simplify:  Simplify PI into PI
* [misc]taylor:  Taking taylor expansion of b in b
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ PI 1) into PI
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI))))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 PI) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* * * * [misc]progress:  [ 4 / 4 ] generating series at (2 1 1)
* [misc]approximate:  Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in (a b) around 0
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in b
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in b
* [misc]taylor:  Taking taylor expansion of a in b
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 b) in b
* [misc]taylor:  Taking taylor expansion of b in b
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 b) in a
* [misc]taylor:  Taking taylor expansion of b in a
* [misc]backup-simplify:  Simplify b into b
* [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 b) in a
* [misc]taylor:  Taking taylor expansion of b in a
* [misc]backup-simplify:  Simplify b into b
* [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]taylor:  Taking taylor expansion of 1 in b
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 b)) into (- (/ 1 b))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 b))) into (- (/ 1 b))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 b)) in b
* [misc]taylor:  Taking taylor expansion of (/ 1 b) in b
* [misc]taylor:  Taking taylor expansion of b in b
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in b
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in b
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)) (* 0 (/ 0 b)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in b
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (* 1 (/ 1 a))) (* -1 (* (/ 1 b) 1))) into (- (/ 1 a) (/ 1 b))
* [misc]approximate:  Taking taylor expansion of (- (/ 1 (/ 1 a)) (/ 1 (/ 1 b))) in (a b) around 0
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (/ 1 a)) (/ 1 (/ 1 b))) in b
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 a)) in b
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in b
* [misc]taylor:  Taking taylor expansion of a in b
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]backup-simplify:  Simplify (/ 1 (/ 1 a)) into a
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 b)) in b
* [misc]taylor:  Taking taylor expansion of (/ 1 b) in b
* [misc]taylor:  Taking taylor expansion of b in b
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (/ 1 a)) (/ 1 (/ 1 b))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 a)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 b)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 b) in a
* [misc]taylor:  Taking taylor expansion of b in a
* [misc]backup-simplify:  Simplify b into b
* [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
* [misc]backup-simplify:  Simplify (/ 1 (/ 1 b)) into b
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (/ 1 a)) (/ 1 (/ 1 b))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 a)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 b)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 b) in a
* [misc]taylor:  Taking taylor expansion of b in a
* [misc]backup-simplify:  Simplify b into b
* [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
* [misc]backup-simplify:  Simplify (/ 1 (/ 1 b)) into b
* [misc]backup-simplify:  Simplify (- b) into (- b)
* [misc]backup-simplify:  Simplify (+ 0 (- b)) into (- b)
* [misc]taylor:  Taking taylor expansion of (- b) in b
* [misc]taylor:  Taking taylor expansion of b in b
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* b (/ 0 (/ 1 b))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]taylor:  Taking taylor expansion of 1 in b
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* b (/ 0 (/ 1 b))) (* 0 (/ 0 (/ 1 b))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in b
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)) (* 0 (/ 0 b)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* b (/ 0 (/ 1 b))) (* 0 (/ 0 (/ 1 b))) (* 0 (/ 0 (/ 1 b))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in b
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (* (/ 1 b) 1)) (* 1 (* 1 (/ 1 a)))) into (- (/ 1 a) (/ 1 b))
* [misc]approximate:  Taking taylor expansion of (- (/ 1 (/ 1 (- a))) (/ 1 (/ 1 (- b)))) in (a b) around 0
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (/ 1 (- a))) (/ 1 (/ 1 (- b)))) in b
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 (- a))) in b
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in b
* [misc]taylor:  Taking taylor expansion of (- a) in b
* [misc]taylor:  Taking taylor expansion of a in b
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]backup-simplify:  Simplify (/ 1 (/ -1 a)) into (* -1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 (- b))) in b
* [misc]taylor:  Taking taylor expansion of (/ 1 (- b)) in b
* [misc]taylor:  Taking taylor expansion of (- b) in b
* [misc]taylor:  Taking taylor expansion of b in b
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (/ 1 (- a))) (/ 1 (/ 1 (- b)))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 (- a))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in a
* [misc]taylor:  Taking taylor expansion of (- a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 (- b))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- b)) in a
* [misc]taylor:  Taking taylor expansion of (- b) in a
* [misc]taylor:  Taking taylor expansion of b in a
* [misc]backup-simplify:  Simplify b into b
* [misc]backup-simplify:  Simplify (- b) into (- b)
* [misc]backup-simplify:  Simplify (- b) into (- b)
* [misc]backup-simplify:  Simplify (/ 1 (- b)) into (/ -1 b)
* [misc]backup-simplify:  Simplify (/ 1 (/ -1 b)) into (* -1 b)
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (/ 1 (- a))) (/ 1 (/ 1 (- b)))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 (- a))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in a
* [misc]taylor:  Taking taylor expansion of (- a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 (- b))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- b)) in a
* [misc]taylor:  Taking taylor expansion of (- b) in a
* [misc]taylor:  Taking taylor expansion of b in a
* [misc]backup-simplify:  Simplify b into b
* [misc]backup-simplify:  Simplify (- b) into (- b)
* [misc]backup-simplify:  Simplify (- b) into (- b)
* [misc]backup-simplify:  Simplify (/ 1 (- b)) into (/ -1 b)
* [misc]backup-simplify:  Simplify (/ 1 (/ -1 b)) into (* -1 b)
* [misc]backup-simplify:  Simplify (- (* -1 b)) into b
* [misc]backup-simplify:  Simplify (+ 0 b) into b
* [misc]taylor:  Taking taylor expansion of b in b
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- b) into (- b)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 b) (/ 0 (- b))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (* -1 b) (/ 0 (/ -1 b))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]taylor:  Taking taylor expansion of -1 in b
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- b) into (- b)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- b) into (- b)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 b) (/ 0 (- b))) (* 0 (/ 0 (- b))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (* -1 b) (/ 0 (/ -1 b))) (* 0 (/ 0 (/ -1 b))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in b
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- b) into (- b)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- b) into (- b)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- b) into (- b)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 b) (/ 0 (- b))) (* 0 (/ 0 (- b))) (* 0 (/ 0 (- b))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (* -1 b) (/ 0 (/ -1 b))) (* 0 (/ 0 (/ -1 b))) (* 0 (/ 0 (/ -1 b))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in b
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (* (/ 1 (- b)) 1)) (* -1 (* 1 (/ 1 (- a))))) into (- (/ 1 a) (/ 1 b))
* * * [misc]progress:  simplifying candidates
* * * * [misc]progress:  [ 1 / 185 ] simplifiying candidate #<alt-delta (λ (a b) (* (/ (- (/ 1 a) (/ 1 b)) (+ b a)) (pow (/ (/ PI 2) (- b a)) 1)))>
* * * * [misc]progress:  [ 2 / 185 ] simplifiying candidate #<alt-delta (λ (a b) (* (/ (- (/ 1 a) (/ 1 b)) (+ b a)) (exp (- (log (/ PI 2)) (log (- b a))))))>
* [enter]simplify:  Simplifying (- (log (/ PI 2)) (log (- b a)))
* * [misc]simplify:  iters left: 5 (9 enodes)
* * [misc]simplify:  iters left: 4 (16 enodes)
* * [misc]simplify:  iters left: 3 (24 enodes)
* * [misc]simplify:  iters left: 2 (39 enodes)
* * [misc]simplify:  iters left: 1 (60 enodes)
* [exit]simplify:  Simplified to (- (log (/ PI 2)) (log (- b a)))
* [exit]simplify:  Simplified to (- (log (/ PI 2)) (log (- b a)))
* * * * [misc]progress:  [ 3 / 185 ] simplifiying candidate #<alt-delta (λ (a b) (* (/ (- (/ 1 a) (/ 1 b)) (+ b a)) (exp (log (/ (/ PI 2) (- b a))))))>
* [enter]simplify:  Simplifying (log (/ (/ PI 2) (- b a)))
* * [misc]simplify:  iters left: 5 (8 enodes)
* * [misc]simplify:  iters left: 4 (15 enodes)
* * [misc]simplify:  iters left: 3 (24 enodes)
* * [misc]simplify:  iters left: 2 (43 enodes)
* * [misc]simplify:  iters left: 1 (64 enodes)
* [exit]simplify:  Simplified to (log (/ (/ PI 2) (- b a)))
* [exit]simplify:  Simplified to (log (/ (/ PI 2) (- b a)))
* * * * [misc]progress:  [ 4 / 185 ] simplifiying candidate #<alt-delta (λ (a b) (* (/ (- (/ 1 a) (/ 1 b)) (+ b a)) (log (exp (/ (/ PI 2) (- b a))))))>
* [enter]simplify:  Simplifying (exp (/ (/ PI 2) (- b a)))
* * [misc]simplify:  iters left: 5 (8 enodes)
* * [misc]simplify:  iters left: 4 (12 enodes)
* * [misc]simplify:  iters left: 3 (16 enodes)
* * [misc]simplify:  iters left: 2 (26 enodes)
* * [misc]simplify:  iters left: 1 (30 enodes)
* [exit]simplify:  Simplified to (exp (/ (/ PI 2) (- b a)))
* [exit]simplify:  Simplified to (exp (/ (/ PI 2) (- b a)))
* * * * [misc]progress:  [ 5 / 185 ] simplifiying candidate #<alt-delta (λ (a b) (* (/ (- (/ 1 a) (/ 1 b)) (+ b a)) (cbrt (/ (* (* (/ PI 2) (/ PI 2)) (/ PI 2)) (* (* (- b a) (- b a)) (- b a))))))>
* [enter]simplify:  Simplifying (/ (* (* (/ PI 2) (/ PI 2)) (/ PI 2)) (* (* (- b a) (- b a)) (- b a)))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (28 enodes)
* * [misc]simplify:  iters left: 4 (98 enodes)
* * [misc]simplify:  iters left: 3 (326 enodes)
* [exit]simplify:  Simplified to (pow (/ (/ PI 2) (- b a)) 3)
* [exit]simplify:  Simplified to (pow (/ (/ PI 2) (- b a)) 3)
* * * * [misc]progress:  [ 6 / 185 ] simplifiying candidate #<alt-delta (λ (a b) (* (/ (- (/ 1 a) (/ 1 b)) (+ b a)) (* (* (cbrt (/ (/ PI 2) (- b a))) (cbrt (/ (/ PI 2) (- b a)))) (cbrt (/ (/ PI 2) (- b a))))))>
* [enter]simplify:  Simplifying (* (cbrt (/ (/ PI 2) (- b a))) (cbrt (/ (/ PI 2) (- b a))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (17 enodes)
* * [misc]simplify:  iters left: 3 (25 enodes)
* * [misc]simplify:  iters left: 2 (29 enodes)
* * [misc]simplify:  iters left: 1 (34 enodes)
* [exit]simplify:  Simplified to (* (cbrt (/ (/ PI 2) (- b a))) (cbrt (/ (/ PI 2) (- b a))))
* [exit]simplify:  Simplified to (* (cbrt (/ (/ PI 2) (- b a))) (cbrt (/ (/ PI 2) (- b a))))
* [enter]simplify:  Simplifying (cbrt (/ (/ PI 2) (- b a)))
* * [misc]simplify:  iters left: 5 (8 enodes)
* * [misc]simplify:  iters left: 4 (12 enodes)
* * [misc]simplify:  iters left: 3 (16 enodes)
* * [misc]simplify:  iters left: 2 (24 enodes)
* * [misc]simplify:  iters left: 1 (28 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (/ PI 2) (- b a)))
* [exit]simplify:  Simplified to (cbrt (/ (/ PI 2) (- b a)))
* * * * [misc]progress:  [ 7 / 185 ] simplifiying candidate #<alt-delta (λ (a b) (* (/ (- (/ 1 a) (/ 1 b)) (+ b a)) (cbrt (* (* (/ (/ PI 2) (- b a)) (/ (/ PI 2) (- b a))) (/ (/ PI 2) (- b a))))))>
* [enter]simplify:  Simplifying (* (* (/ (/ PI 2) (- b a)) (/ (/ PI 2) (- b a))) (/ (/ PI 2) (- b a)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (55 enodes)
* * [misc]simplify:  iters left: 3 (183 enodes)
* [exit]simplify:  Simplified to (pow (/ (/ PI 2) (- b a)) 3)
* [exit]simplify:  Simplified to (pow (/ (/ PI 2) (- b a)) 3)
* * * * [misc]progress:  [ 8 / 185 ] simplifiying candidate #<alt-delta (λ (a b) (* (/ (- (/ 1 a) (/ 1 b)) (+ b a)) (* (sqrt (/ (/ PI 2) (- b a))) (sqrt (/ (/ PI 2) (- b a))))))>
* [enter]simplify:  Simplifying (sqrt (/ (/ PI 2) (- b a)))
* * [misc]simplify:  iters left: 5 (8 enodes)
* * [misc]simplify:  iters left: 4 (12 enodes)
* * [misc]simplify:  iters left: 3 (16 enodes)
* * [misc]simplify:  iters left: 2 (24 enodes)
* * [misc]simplify:  iters left: 1 (28 enodes)
* [exit]simplify:  Simplified to (sqrt (/ (/ PI 2) (- b a)))
* [exit]simplify:  Simplified to (sqrt (/ (/ PI 2) (- b a)))
* [enter]simplify:  Simplifying (sqrt (/ (/ PI 2) (- b a)))
* * [misc]simplify:  iters left: 5 (8 enodes)
* * [misc]simplify:  iters left: 4 (12 enodes)
* * [misc]simplify:  iters left: 3 (16 enodes)
* * [misc]simplify:  iters left: 2 (24 enodes)
* * [misc]simplify:  iters left: 1 (28 enodes)
* [exit]simplify:  Simplified to (sqrt (/ (/ PI 2) (- b a)))
* [exit]simplify:  Simplified to (sqrt (/ (/ PI 2) (- b a)))
* * * * [misc]progress:  [ 9 / 185 ] simplifiying candidate #<alt-delta (λ (a b) (* (/ (- (/ 1 a) (/ 1 b)) (+ b a)) (/ (- (/ PI 2)) (- (- b a)))))>
* [enter]simplify:  Simplifying (- (/ PI 2))
* * [misc]simplify:  iters left: 4 (4 enodes)
* * [misc]simplify:  iters left: 3 (6 enodes)
* [exit]simplify:  Simplified to (- (/ PI 2))
* [exit]simplify:  Simplified to (- (/ PI 2))
* [enter]simplify:  Simplifying (- (- b a))
* * [misc]simplify:  iters left: 4 (4 enodes)
* * [misc]simplify:  iters left: 3 (6 enodes)
* * [misc]simplify:  iters left: 2 (10 enodes)
* * [misc]simplify:  iters left: 1 (11 enodes)
* [exit]simplify:  Simplified to (- a b)
* [exit]simplify:  Simplified to (- a b)
* * * * [misc]progress:  [ 10 / 185 ] simplifiying candidate #<alt-delta (λ (a b) (* (/ (- (/ 1 a) (/ 1 b)) (+ b a)) (* (/ (* (cbrt (/ PI 2)) (cbrt (/ PI 2))) (* (cbrt (- b a)) (cbrt (- b a)))) (/ (cbrt (/ PI 2)) (cbrt (- b a))))))>
* [enter]simplify:  Simplifying (/ (* (cbrt (/ PI 2)) (cbrt (/ PI 2))) (* (cbrt (- b a)) (cbrt (- b a))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (29 enodes)
* * [misc]simplify:  iters left: 3 (32 enodes)
* * [misc]simplify:  iters left: 2 (35 enodes)
* [exit]simplify:  Simplified to (* (/ (cbrt (/ PI 2)) (cbrt (- b a))) (/ (cbrt (/ PI 2)) (cbrt (- b a))))
* [exit]simplify:  Simplified to (* (/ (cbrt (/ PI 2)) (cbrt (- b a))) (/ (cbrt (/ PI 2)) (cbrt (- b a))))
* [enter]simplify:  Simplifying (/ (cbrt (/ PI 2)) (cbrt (- b a)))
* * [misc]simplify:  iters left: 5 (9 enodes)
* * [misc]simplify:  iters left: 4 (11 enodes)
* * [misc]simplify:  iters left: 3 (12 enodes)
* [exit]simplify:  Simplified to (/ (cbrt (/ PI 2)) (cbrt (- b a)))
* [exit]simplify:  Simplified to (/ (cbrt (/ PI 2)) (cbrt (- b a)))
* * * * [misc]progress:  [ 11 / 185 ] simplifiying candidate #<alt-delta (λ (a b) (* (/ (- (/ 1 a) (/ 1 b)) (+ b a)) (* (/ (* (cbrt (/ PI 2)) (cbrt (/ PI 2))) (sqrt (- b a))) (/ (cbrt (/ PI 2)) (sqrt (- b a))))))>
* [enter]simplify:  Simplifying (/ (* (cbrt (/ PI 2)) (cbrt (/ PI 2))) (sqrt (- b a)))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (17 enodes)
* * [misc]simplify:  iters left: 3 (18 enodes)
* [exit]simplify:  Simplified to (/ (* (cbrt (/ PI 2)) (cbrt (/ PI 2))) (sqrt (- b a)))
* [exit]simplify:  Simplified to (/ (* (cbrt (/ PI 2)) (cbrt (/ PI 2))) (sqrt (- b a)))
* [enter]simplify:  Simplifying (/ (cbrt (/ PI 2)) (sqrt (- b a)))
* * [misc]simplify:  iters left: 5 (9 enodes)
* * [misc]simplify:  iters left: 4 (11 enodes)
* * [misc]simplify:  iters left: 3 (12 enodes)
* [exit]simplify:  Simplified to (/ (cbrt (/ PI 2)) (sqrt (- b a)))
* [exit]simplify:  Simplified to (/ (cbrt (/ PI 2)) (sqrt (- b a)))
* * * * [misc]progress:  [ 12 / 185 ] simplifiying candidate #<alt-delta (λ (a b) (* (/ (- (/ 1 a) (/ 1 b)) (+ b a)) (* (/ (* (cbrt (/ PI 2)) (cbrt (/ PI 2))) 1) (/ (cbrt (/ PI 2)) (- b a)))))>
* [enter]simplify:  Simplifying (/ (* (cbrt (/ PI 2)) (cbrt (/ PI 2))) 1)
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* * [misc]simplify:  iters left: 4 (17 enodes)
* * [misc]simplify:  iters left: 3 (22 enodes)
* * [misc]simplify:  iters left: 2 (32 enodes)
* [exit]simplify:  Simplified to (* (cbrt (/ PI 2)) (cbrt (/ PI 2)))
* [exit]simplify:  Simplified to (* (cbrt (/ PI 2)) (cbrt (/ PI 2)))
* [enter]simplify:  Simplifying (/ (cbrt (/ PI 2)) (- b a))
* * [misc]simplify:  iters left: 5 (8 enodes)
* * [misc]simplify:  iters left: 4 (10 enodes)
* * [misc]simplify:  iters left: 3 (11 enodes)
* [exit]simplify:  Simplified to (/ (cbrt (/ PI 2)) (- b a))
* [exit]simplify:  Simplified to (/ (cbrt (/ PI 2)) (- b a))
* * * * [misc]progress:  [ 13 / 185 ] simplifiying candidate #<alt-delta (λ (a b) (* (/ (- (/ 1 a) (/ 1 b)) (+ b a)) (* (/ (sqrt (/ PI 2)) (* (cbrt (- b a)) (cbrt (- b a)))) (/ (sqrt (/ PI 2)) (cbrt (- b a))))))>
* [enter]simplify:  Simplifying (/ (sqrt (/ PI 2)) (* (cbrt (- b a)) (cbrt (- b a))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (15 enodes)
* [exit]simplify:  Simplified to (/ (/ (sqrt (/ PI 2)) (cbrt (- b a))) (cbrt (- b a)))
* [exit]simplify:  Simplified to (/ (/ (sqrt (/ PI 2)) (cbrt (- b a))) (cbrt (- b a)))
* [enter]simplify:  Simplifying (/ (sqrt (/ PI 2)) (cbrt (- b a)))
* * [misc]simplify:  iters left: 5 (9 enodes)
* * [misc]simplify:  iters left: 4 (11 enodes)
* * [misc]simplify:  iters left: 3 (12 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (/ PI 2)) (cbrt (- b a)))
* [exit]simplify:  Simplified to (/ (sqrt (/ PI 2)) (cbrt (- b a)))
* * * * [misc]progress:  [ 14 / 185 ] simplifiying candidate #<alt-delta (λ (a b) (* (/ (- (/ 1 a) (/ 1 b)) (+ b a)) (* (/ (sqrt (/ PI 2)) (sqrt (- b a))) (/ (sqrt (/ PI 2)) (sqrt (- b a))))))>
* [enter]simplify:  Simplifying (/ (sqrt (/ PI 2)) (sqrt (- b a)))
* * [misc]simplify:  iters left: 5 (9 enodes)
* * [misc]simplify:  iters left: 4 (11 enodes)
* * [misc]simplify:  iters left: 3 (12 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (/ PI 2)) (sqrt (- b a)))
* [exit]simplify:  Simplified to (/ (sqrt (/ PI 2)) (sqrt (- b a)))
* [enter]simplify:  Simplifying (/ (sqrt (/ PI 2)) (sqrt (- b a)))
* * [misc]simplify:  iters left: 5 (9 enodes)
* * [misc]simplify:  iters left: 4 (11 enodes)
* * [misc]simplify:  iters left: 3 (12 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (/ PI 2)) (sqrt (- b a)))
* [exit]simplify:  Simplified to (/ (sqrt (/ PI 2)) (sqrt (- b a)))
* * * * [misc]progress:  [ 15 / 185 ] simplifiying candidate #<alt-delta (λ (a b) (* (/ (- (/ 1 a) (/ 1 b)) (+ b a)) (* (/ (sqrt (/ PI 2)) 1) (/ (sqrt (/ PI 2)) (- b a)))))>
* [enter]simplify:  Simplifying (/ (sqrt (/ PI 2)) 1)
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (8 enodes)
* * [misc]simplify:  iters left: 3 (10 enodes)
* [exit]simplify:  Simplified to (sqrt (/ PI 2))
* [exit]simplify:  Simplified to (sqrt (/ PI 2))
* [enter]simplify:  Simplifying (/ (sqrt (/ PI 2)) (- b a))
* * [misc]simplify:  iters left: 5 (8 enodes)
* * [misc]simplify:  iters left: 4 (10 enodes)
* * [misc]simplify:  iters left: 3 (11 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (/ PI 2)) (- b a))
* [exit]simplify:  Simplified to (/ (sqrt (/ PI 2)) (- b a))
* * * * [misc]progress:  [ 16 / 185 ] simplifiying candidate #<alt-delta (λ (a b) (* (/ (- (/ 1 a) (/ 1 b)) (+ b a)) (* (/ 1 (* (cbrt (- b a)) (cbrt (- b a)))) (/ (/ PI 2) (cbrt (- b a))))))>
* [enter]simplify:  Simplifying (/ 1 (* (cbrt (- b a)) (cbrt (- b a))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (14 enodes)
* [exit]simplify:  Simplified to (/ (/ 1 (cbrt (- b a))) (cbrt (- b a)))
* [exit]simplify:  Simplified to (/ (/ 1 (cbrt (- b a))) (cbrt (- b a)))
* [enter]simplify:  Simplifying (/ (/ PI 2) (cbrt (- b a)))
* * [misc]simplify:  iters left: 5 (8 enodes)
* * [misc]simplify:  iters left: 4 (12 enodes)
* * [misc]simplify:  iters left: 3 (16 enodes)
* [exit]simplify:  Simplified to (/ (/ PI 2) (cbrt (- b a)))
* [exit]simplify:  Simplified to (/ (/ PI 2) (cbrt (- b a)))
* * * * [misc]progress:  [ 17 / 185 ] simplifiying candidate #<alt-delta (λ (a b) (* (/ (- (/ 1 a) (/ 1 b)) (+ b a)) (* (/ 1 (sqrt (- b a))) (/ (/ PI 2) (sqrt (- b a))))))>
* [enter]simplify:  Simplifying (/ 1 (sqrt (- b a)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (10 enodes)
* * [misc]simplify:  iters left: 3 (11 enodes)
* [exit]simplify:  Simplified to (/ 1 (sqrt (- b a)))
* [exit]simplify:  Simplified to (/ 1 (sqrt (- b a)))
* [enter]simplify:  Simplifying (/ (/ PI 2) (sqrt (- b a)))
* * [misc]simplify:  iters left: 5 (8 enodes)
* * [misc]simplify:  iters left: 4 (12 enodes)
* * [misc]simplify:  iters left: 3 (16 enodes)
* [exit]simplify:  Simplified to (/ (/ PI 2) (sqrt (- b a)))
* [exit]simplify:  Simplified to (/ (/ PI 2) (sqrt (- b a)))
* * * * [misc]progress:  [ 18 / 185 ] simplifiying candidate #<alt-delta (λ (a b) (* (/ (- (/ 1 a) (/ 1 b)) (+ b a)) (* (/ 1 1) (/ (/ PI 2) (- b a)))))>
* [enter]simplify:  Simplifying (/ 1 1)
* * [misc]simplify:  iters left: 2 (2 enodes)
* * [misc]simplify:  iters left: 1 (4 enodes)
* [exit]simplify:  Simplified to 1
* [exit]simplify:  Simplified to 1
* [enter]simplify:  Simplifying (/ (/ PI 2) (- b a))
* * [misc]simplify:  iters left: 4 (7 enodes)
* * [misc]simplify:  iters left: 3 (11 enodes)
* * [misc]simplify:  iters left: 2 (15 enodes)
* * [misc]simplify:  iters left: 1 (23 enodes)
* [exit]simplify:  Simplified to (/ (/ PI 2) (- b a))
* [exit]simplify:  Simplified to (/ (/ PI 2) (- b a))
* * * * [misc]progress:  [ 19 / 185 ] simplifiying candidate #<alt-delta (λ (a b) (* (/ (- (/ 1 a) (/ 1 b)) (+ b a)) (* (/ PI (* (cbrt (- b a)) (cbrt (- b a)))) (/ (/ 1 2) (cbrt (- b a))))))>
* [enter]simplify:  Simplifying (/ PI (* (cbrt (- b a)) (cbrt (- b a))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* * [misc]simplify:  iters left: 4 (12 enodes)
* [exit]simplify:  Simplified to (/ PI (* (cbrt (- b a)) (cbrt (- b a))))
* [exit]simplify:  Simplified to (/ PI (* (cbrt (- b a)) (cbrt (- b a))))
* [enter]simplify:  Simplifying (/ (/ 1 2) (cbrt (- b a)))
* * [misc]simplify:  iters left: 5 (8 enodes)
* * [misc]simplify:  iters left: 4 (14 enodes)
* * [misc]simplify:  iters left: 3 (18 enodes)
* [exit]simplify:  Simplified to (/ (/ 1 2) (cbrt (- b a)))
* [exit]simplify:  Simplified to (/ (/ 1 2) (cbrt (- b a)))
* * * * [misc]progress:  [ 20 / 185 ] simplifiying candidate #<alt-delta (λ (a b) (* (/ (- (/ 1 a) (/ 1 b)) (+ b a)) (* (/ PI (sqrt (- b a))) (/ (/ 1 2) (sqrt (- b a))))))>
* [enter]simplify:  Simplifying (/ PI (sqrt (- b a)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (8 enodes)
* * [misc]simplify:  iters left: 3 (9 enodes)
* [exit]simplify:  Simplified to (/ PI (sqrt (- b a)))
* [exit]simplify:  Simplified to (/ PI (sqrt (- b a)))
* [enter]simplify:  Simplifying (/ (/ 1 2) (sqrt (- b a)))
* * [misc]simplify:  iters left: 5 (8 enodes)
* * [misc]simplify:  iters left: 4 (14 enodes)
* * [misc]simplify:  iters left: 3 (18 enodes)
* [exit]simplify:  Simplified to (/ (/ 1 2) (sqrt (- b a)))
* [exit]simplify:  Simplified to (/ (/ 1 2) (sqrt (- b a)))
* * * * [misc]progress:  [ 21 / 185 ] simplifiying candidate #<alt-delta (λ (a b) (* (/ (- (/ 1 a) (/ 1 b)) (+ b a)) (* (/ PI 1) (/ (/ 1 2) (- b a)))))>
* [enter]simplify:  Simplifying (/ PI 1)
* * [misc]simplify:  iters left: 2 (3 enodes)
* * [misc]simplify:  iters left: 1 (5 enodes)
* [exit]simplify:  Simplified to PI
* [exit]simplify:  Simplified to PI
* [enter]simplify:  Simplifying (/ (/ 1 2) (- b a))
* * [misc]simplify:  iters left: 4 (7 enodes)
* * [misc]simplify:  iters left: 3 (13 enodes)
* * [misc]simplify:  iters left: 2 (17 enodes)
* * [misc]simplify:  iters left: 1 (25 enodes)
* [exit]simplify:  Simplified to (/ (/ 1 2) (- b a))
* [exit]simplify:  Simplified to (/ (/ 1 2) (- b a))
* * * * [misc]progress:  [ 22 / 185 ] simplifiying candidate #<alt-delta (λ (a b) (* (/ (- (/ 1 a) (/ 1 b)) (+ b a)) (* 1 (/ (/ PI 2) (- b a)))))>
* * * * [misc]progress:  [ 23 / 185 ] simplifiying candidate #<alt-delta (λ (a b) (* (/ (- (/ 1 a) (/ 1 b)) (+ b a)) (* (/ PI 2) (/ 1 (- b a)))))>
* [enter]simplify:  Simplifying (/ 1 (- b a))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (9 enodes)
* * [misc]simplify:  iters left: 2 (10 enodes)
* [exit]simplify:  Simplified to (/ 1 (- b a))
* [exit]simplify:  Simplified to (/ 1 (- b a))
* * * * [misc]progress:  [ 24 / 185 ] simplifiying candidate #<alt-delta (λ (a b) (* (/ (- (/ 1 a) (/ 1 b)) (+ b a)) (/ 1 (/ (- b a) (/ PI 2)))))>
* [enter]simplify:  Simplifying (/ (- b a) (/ PI 2))
* * [misc]simplify:  iters left: 4 (7 enodes)
* * [misc]simplify:  iters left: 3 (14 enodes)
* * [misc]simplify:  iters left: 2 (25 enodes)
* * [misc]simplify:  iters left: 1 (40 enodes)
* [exit]simplify:  Simplified to (/ (- b a) (/ PI 2))
* [exit]simplify:  Simplified to (/ (- b a) (/ PI 2))
* * * * [misc]progress:  [ 25 / 185 ] simplifiying candidate #<alt-delta (λ (a b) (* (/ (- (/ 1 a) (/ 1 b)) (+ b a)) (/ (/ (/ PI 2) (* (cbrt (- b a)) (cbrt (- b a)))) (cbrt (- b a)))))>
* [enter]simplify:  Simplifying (/ (/ PI 2) (* (cbrt (- b a)) (cbrt (- b a))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (22 enodes)
* * [misc]simplify:  iters left: 3 (27 enodes)
* * [misc]simplify:  iters left: 2 (28 enodes)
* [exit]simplify:  Simplified to (/ (/ (/ PI 2) (cbrt (- b a))) (cbrt (- b a)))
* [exit]simplify:  Simplified to (/ (/ (/ PI 2) (cbrt (- b a))) (cbrt (- b a)))
* * * * [misc]progress:  [ 26 / 185 ] simplifiying candidate #<alt-delta (λ (a b) (* (/ (- (/ 1 a) (/ 1 b)) (+ b a)) (/ (/ (/ PI 2) (sqrt (- b a))) (sqrt (- b a)))))>
* [enter]simplify:  Simplifying (/ (/ PI 2) (sqrt (- b a)))
* * [misc]simplify:  iters left: 5 (8 enodes)
* * [misc]simplify:  iters left: 4 (12 enodes)
* * [misc]simplify:  iters left: 3 (16 enodes)
* [exit]simplify:  Simplified to (/ (/ PI 2) (sqrt (- b a)))
* [exit]simplify:  Simplified to (/ (/ PI 2) (sqrt (- b a)))
* * * * [misc]progress:  [ 27 / 185 ] simplifiying candidate #<alt-delta (λ (a b) (* (/ (- (/ 1 a) (/ 1 b)) (+ b a)) (/ (/ (/ PI 2) 1) (- b a))))>
* [enter]simplify:  Simplifying (/ (/ PI 2) 1)
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (9 enodes)
* [exit]simplify:  Simplified to (/ PI 2)
* [exit]simplify:  Simplified to (/ PI 2)
* * * * [misc]progress:  [ 28 / 185 ] simplifiying candidate #<alt-delta (λ (a b) (* (/ (- (/ 1 a) (/ 1 b)) (+ b a)) (/ (* (cbrt (/ PI 2)) (cbrt (/ PI 2))) (/ (- b a) (cbrt (/ PI 2))))))>
* [enter]simplify:  Simplifying (/ (- b a) (cbrt (/ PI 2)))
* * [misc]simplify:  iters left: 5 (8 enodes)
* * [misc]simplify:  iters left: 4 (13 enodes)
* * [misc]simplify:  iters left: 3 (16 enodes)
* * [misc]simplify:  iters left: 2 (18 enodes)
* [exit]simplify:  Simplified to (/ (- b a) (cbrt (/ PI 2)))
* [exit]simplify:  Simplified to (/ (- b a) (cbrt (/ PI 2)))
* * * * [misc]progress:  [ 29 / 185 ] simplifiying candidate #<alt-delta (λ (a b) (* (/ (- (/ 1 a) (/ 1 b)) (+ b a)) (/ (sqrt (/ PI 2)) (/ (- b a) (sqrt (/ PI 2))))))>
* [enter]simplify:  Simplifying (/ (- b a) (sqrt (/ PI 2)))
* * [misc]simplify:  iters left: 5 (8 enodes)
* * [misc]simplify:  iters left: 4 (13 enodes)
* * [misc]simplify:  iters left: 3 (16 enodes)
* * [misc]simplify:  iters left: 2 (18 enodes)
* [exit]simplify:  Simplified to (/ (- b a) (sqrt (/ PI 2)))
* [exit]simplify:  Simplified to (/ (- b a) (sqrt (/ PI 2)))
* * * * [misc]progress:  [ 30 / 185 ] simplifiying candidate #<alt-delta (λ (a b) (* (/ (- (/ 1 a) (/ 1 b)) (+ b a)) (/ 1 (/ (- b a) (/ PI 2)))))>
* [enter]simplify:  Simplifying (/ (- b a) (/ PI 2))
* * [misc]simplify:  iters left: 4 (7 enodes)
* * [misc]simplify:  iters left: 3 (14 enodes)
* * [misc]simplify:  iters left: 2 (25 enodes)
* * [misc]simplify:  iters left: 1 (40 enodes)
* [exit]simplify:  Simplified to (/ (- b a) (/ PI 2))
* [exit]simplify:  Simplified to (/ (- b a) (/ PI 2))
* * * * [misc]progress:  [ 31 / 185 ] simplifiying candidate #<alt-delta (λ (a b) (* (/ (- (/ 1 a) (/ 1 b)) (+ b a)) (/ PI (/ (- b a) (/ 1 2)))))>
* [enter]simplify:  Simplifying (/ (- b a) (/ 1 2))
* * [misc]simplify:  iters left: 4 (7 enodes)
* * [misc]simplify:  iters left: 3 (16 enodes)
* * [misc]simplify:  iters left: 2 (27 enodes)
* * [misc]simplify:  iters left: 1 (47 enodes)
* [exit]simplify:  Simplified to (* 2 (- b a))
* [exit]simplify:  Simplified to (* 2 (- b a))
* * * * [misc]progress:  [ 32 / 185 ] simplifiying candidate #<alt-delta (λ (a b) (* (/ (- (/ 1 a) (/ 1 b)) (+ b a)) (* (/ (/ PI 2) (- (pow b 3) (pow a 3))) (+ (* b b) (+ (* a a) (* b a))))))>
* [enter]simplify:  Simplifying (/ (/ PI 2) (- (pow b 3) (pow a 3)))
* * [misc]simplify:  iters left: 5 (10 enodes)
* * [misc]simplify:  iters left: 4 (20 enodes)
* * [misc]simplify:  iters left: 3 (30 enodes)
* * [misc]simplify:  iters left: 2 (40 enodes)
* * [misc]simplify:  iters left: 1 (68 enodes)
* [exit]simplify:  Simplified to (/ (/ PI 2) (- (pow b 3) (pow a 3)))
* [exit]simplify:  Simplified to (/ (/ PI 2) (- (pow b 3) (pow a 3)))
* * * * [misc]progress:  [ 33 / 185 ] simplifiying candidate #<alt-delta (λ (a b) (* (/ (- (/ 1 a) (/ 1 b)) (+ b a)) (* (/ (/ PI 2) (- (* b b) (* a a))) (+ b a))))>
* [enter]simplify:  Simplifying (/ (/ PI 2) (- (* b b) (* a a)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (30 enodes)
* * [misc]simplify:  iters left: 3 (64 enodes)
* * [misc]simplify:  iters left: 2 (157 enodes)
* * [misc]simplify:  iters left: 1 (372 enodes)
* [exit]simplify:  Simplified to (/ (/ (/ PI 2) (+ a b)) (- b a))
* [exit]simplify:  Simplified to (/ (/ (/ PI 2) (+ a b)) (- b a))
* * * * [misc]progress:  [ 34 / 185 ] simplifiying candidate #<alt-delta (λ (a b) (* (/ (- (/ 1 a) (/ 1 b)) (+ b a)) (/ PI (* (- b a) 2))))>
* [enter]simplify:  Simplifying (* (- b a) 2)
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (8 enodes)
* * [misc]simplify:  iters left: 2 (15 enodes)
* * [misc]simplify:  iters left: 1 (21 enodes)
* [exit]simplify:  Simplified to (* (- b a) 2)
* [exit]simplify:  Simplified to (* (- b a) 2)
* * * * [misc]progress:  [ 35 / 185 ] simplifiying candidate #<alt-delta (λ (a b) (* (pow (/ (- (/ 1 a) (/ 1 b)) (+ b a)) 1) (/ (/ PI 2) (- b a))))>
* * * * [misc]progress:  [ 36 / 185 ] simplifiying candidate #<alt-delta (λ (a b) (* (exp (- (log (- (/ 1 a) (/ 1 b))) (log (+ b a)))) (/ (/ PI 2) (- b a))))>
* [enter]simplify:  Simplifying (- (log (- (/ 1 a) (/ 1 b))) (log (+ b a)))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (21 enodes)
* [exit]simplify:  Simplified to (- (log (- (/ 1 a) (/ 1 b))) (log (+ b a)))
* [exit]simplify:  Simplified to (- (log (- (/ 1 a) (/ 1 b))) (log (+ b a)))
* * * * [misc]progress:  [ 37 / 185 ] simplifiying candidate #<alt-delta (λ (a b) (* (exp (log (/ (- (/ 1 a) (/ 1 b)) (+ b a)))) (/ (/ PI 2) (- b a))))>
* [enter]simplify:  Simplifying (log (/ (- (/ 1 a) (/ 1 b)) (+ b a)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (31 enodes)
* * [misc]simplify:  iters left: 3 (40 enodes)
* * [misc]simplify:  iters left: 2 (54 enodes)
* * [misc]simplify:  iters left: 1 (55 enodes)
* [exit]simplify:  Simplified to (log (/ (- (/ 1 a) (/ 1 b)) (+ b a)))
* [exit]simplify:  Simplified to (log (/ (- (/ 1 a) (/ 1 b)) (+ b a)))
* * * * [misc]progress:  [ 38 / 185 ] simplifiying candidate #<alt-delta (λ (a b) (* (log (exp (/ (- (/ 1 a) (/ 1 b)) (+ b a)))) (/ (/ PI 2) (- b a))))>
* [enter]simplify:  Simplifying (exp (/ (- (/ 1 a) (/ 1 b)) (+ b a)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (29 enodes)
* * [misc]simplify:  iters left: 3 (39 enodes)
* * [misc]simplify:  iters left: 2 (55 enodes)
* * [misc]simplify:  iters left: 1 (60 enodes)
* [exit]simplify:  Simplified to (exp (/ (- (/ 1 a) (/ 1 b)) (+ b a)))
* [exit]simplify:  Simplified to (exp (/ (- (/ 1 a) (/ 1 b)) (+ b a)))
* * * * [misc]progress:  [ 39 / 185 ] simplifiying candidate #<alt-delta (λ (a b) (* (cbrt (/ (* (* (- (/ 1 a) (/ 1 b)) (- (/ 1 a) (/ 1 b))) (- (/ 1 a) (/ 1 b))) (* (* (+ b a) (+ b a)) (+ b a)))) (/ (/ PI 2) (- b a))))>
* [enter]simplify:  Simplifying (/ (* (* (- (/ 1 a) (/ 1 b)) (- (/ 1 a) (/ 1 b))) (- (/ 1 a) (/ 1 b))) (* (* (+ b a) (+ b a)) (+ b a)))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (38 enodes)
* * [misc]simplify:  iters left: 4 (136 enodes)
* * [misc]simplify:  iters left: 3 (427 enodes)
* [exit]simplify:  Simplified to (pow (/ (- (/ 1 a) (/ 1 b)) (+ b a)) 3)
* [exit]simplify:  Simplified to (pow (/ (- (/ 1 a) (/ 1 b)) (+ b a)) 3)
* * * * [misc]progress:  [ 40 / 185 ] simplifiying candidate #<alt-delta (λ (a b) (* (* (* (cbrt (/ (- (/ 1 a) (/ 1 b)) (+ b a))) (cbrt (/ (- (/ 1 a) (/ 1 b)) (+ b a)))) (cbrt (/ (- (/ 1 a) (/ 1 b)) (+ b a)))) (/ (/ PI 2) (- b a))))>
* [enter]simplify:  Simplifying (* (cbrt (/ (- (/ 1 a) (/ 1 b)) (+ b a))) (cbrt (/ (- (/ 1 a) (/ 1 b)) (+ b a))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (27 enodes)
* * [misc]simplify:  iters left: 3 (35 enodes)
* * [misc]simplify:  iters left: 2 (49 enodes)
* * [misc]simplify:  iters left: 1 (50 enodes)
* [exit]simplify:  Simplified to (* (cbrt (/ (- (/ 1 a) (/ 1 b)) (+ b a))) (cbrt (/ (- (/ 1 a) (/ 1 b)) (+ b a))))
* [exit]simplify:  Simplified to (* (cbrt (/ (- (/ 1 a) (/ 1 b)) (+ b a))) (cbrt (/ (- (/ 1 a) (/ 1 b)) (+ b a))))
* [enter]simplify:  Simplifying (cbrt (/ (- (/ 1 a) (/ 1 b)) (+ b a)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (26 enodes)
* * [misc]simplify:  iters left: 3 (34 enodes)
* * [misc]simplify:  iters left: 2 (48 enodes)
* * [misc]simplify:  iters left: 1 (49 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (- (/ 1 a) (/ 1 b)) (+ b a)))
* [exit]simplify:  Simplified to (cbrt (/ (- (/ 1 a) (/ 1 b)) (+ b a)))
* * * * [misc]progress:  [ 41 / 185 ] simplifiying candidate #<alt-delta (λ (a b) (* (cbrt (* (* (/ (- (/ 1 a) (/ 1 b)) (+ b a)) (/ (- (/ 1 a) (/ 1 b)) (+ b a))) (/ (- (/ 1 a) (/ 1 b)) (+ b a)))) (/ (/ PI 2) (- b a))))>
* [enter]simplify:  Simplifying (* (* (/ (- (/ 1 a) (/ 1 b)) (+ b a)) (/ (- (/ 1 a) (/ 1 b)) (+ b a))) (/ (- (/ 1 a) (/ 1 b)) (+ b a)))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (64 enodes)
* * [misc]simplify:  iters left: 3 (214 enodes)
* [exit]simplify:  Simplified to (pow (/ (- (/ 1 a) (/ 1 b)) (+ b a)) 3)
* [exit]simplify:  Simplified to (pow (/ (- (/ 1 a) (/ 1 b)) (+ b a)) 3)
* * * * [misc]progress:  [ 42 / 185 ] simplifiying candidate #<alt-delta (λ (a b) (* (* (sqrt (/ (- (/ 1 a) (/ 1 b)) (+ b a))) (sqrt (/ (- (/ 1 a) (/ 1 b)) (+ b a)))) (/ (/ PI 2) (- b a))))>
* [enter]simplify:  Simplifying (sqrt (/ (- (/ 1 a) (/ 1 b)) (+ b a)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (26 enodes)
* * [misc]simplify:  iters left: 3 (34 enodes)
* * [misc]simplify:  iters left: 2 (48 enodes)
* * [misc]simplify:  iters left: 1 (49 enodes)
* [exit]simplify:  Simplified to (sqrt (/ (- (/ 1 a) (/ 1 b)) (+ b a)))
* [exit]simplify:  Simplified to (sqrt (/ (- (/ 1 a) (/ 1 b)) (+ b a)))
* [enter]simplify:  Simplifying (sqrt (/ (- (/ 1 a) (/ 1 b)) (+ b a)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (26 enodes)
* * [misc]simplify:  iters left: 3 (34 enodes)
* * [misc]simplify:  iters left: 2 (48 enodes)
* * [misc]simplify:  iters left: 1 (49 enodes)
* [exit]simplify:  Simplified to (sqrt (/ (- (/ 1 a) (/ 1 b)) (+ b a)))
* [exit]simplify:  Simplified to (sqrt (/ (- (/ 1 a) (/ 1 b)) (+ b a)))
* * * * [misc]progress:  [ 43 / 185 ] simplifiying candidate #<alt-delta (λ (a b) (* (/ (- (- (/ 1 a) (/ 1 b))) (- (+ b a))) (/ (/ PI 2) (- b a))))>
* [enter]simplify:  Simplifying (- (- (/ 1 a) (/ 1 b)))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* * [misc]simplify:  iters left: 4 (17 enodes)
* * [misc]simplify:  iters left: 3 (24 enodes)
* * [misc]simplify:  iters left: 2 (25 enodes)
* [exit]simplify:  Simplified to (- (/ 1 b) (/ 1 a))
* [exit]simplify:  Simplified to (- (/ 1 b) (/ 1 a))
* [enter]simplify:  Simplifying (- (+ b a))
* * [misc]simplify:  iters left: 4 (4 enodes)
* * [misc]simplify:  iters left: 3 (8 enodes)
* * [misc]simplify:  iters left: 2 (10 enodes)
* * [misc]simplify:  iters left: 1 (11 enodes)
* [exit]simplify:  Simplified to (- (- a) b)
* [exit]simplify:  Simplified to (- (- a) b)
* * * * [misc]progress:  [ 44 / 185 ] simplifiying candidate #<alt-delta (λ (a b) (* (- (/ (/ 1 a) (+ b a)) (/ (/ 1 b) (+ b a))) (/ (/ PI 2) (- b a))))>
* [enter]simplify:  Simplifying (/ (/ 1 a) (+ b a))
* * [misc]simplify:  iters left: 4 (6 enodes)
* * [misc]simplify:  iters left: 3 (11 enodes)
* * [misc]simplify:  iters left: 2 (14 enodes)
* * [misc]simplify:  iters left: 1 (21 enodes)
* [exit]simplify:  Simplified to (/ (/ 1 a) (+ b a))
* [exit]simplify:  Simplified to (/ (/ 1 a) (+ b a))
* [enter]simplify:  Simplifying (/ (/ 1 b) (+ b a))
* * [misc]simplify:  iters left: 4 (6 enodes)
* * [misc]simplify:  iters left: 3 (11 enodes)
* * [misc]simplify:  iters left: 2 (14 enodes)
* * [misc]simplify:  iters left: 1 (21 enodes)
* [exit]simplify:  Simplified to (/ (/ 1 b) (+ a b))
* [exit]simplify:  Simplified to (/ (/ 1 b) (+ a b))
* * * * [misc]progress:  [ 45 / 185 ] simplifiying candidate #<alt-delta (λ (a b) (* (* (/ (* (cbrt (- (/ 1 a) (/ 1 b))) (cbrt (- (/ 1 a) (/ 1 b)))) (* (cbrt (+ b a)) (cbrt (+ b a)))) (/ (cbrt (- (/ 1 a) (/ 1 b))) (cbrt (+ b a)))) (/ (/ PI 2) (- b a))))>
* [enter]simplify:  Simplifying (/ (* (cbrt (- (/ 1 a) (/ 1 b))) (cbrt (- (/ 1 a) (/ 1 b)))) (* (cbrt (+ b a)) (cbrt (+ b a))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (35 enodes)
* * [misc]simplify:  iters left: 3 (38 enodes)
* * [misc]simplify:  iters left: 2 (41 enodes)
* [exit]simplify:  Simplified to (* (/ (cbrt (- (/ 1 a) (/ 1 b))) (cbrt (+ b a))) (/ (cbrt (- (/ 1 a) (/ 1 b))) (cbrt (+ b a))))
* [exit]simplify:  Simplified to (* (/ (cbrt (- (/ 1 a) (/ 1 b))) (cbrt (+ b a))) (/ (cbrt (- (/ 1 a) (/ 1 b))) (cbrt (+ b a))))
* [enter]simplify:  Simplifying (/ (cbrt (- (/ 1 a) (/ 1 b))) (cbrt (+ b a)))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (18 enodes)
* [exit]simplify:  Simplified to (/ (cbrt (- (/ 1 a) (/ 1 b))) (cbrt (+ b a)))
* [exit]simplify:  Simplified to (/ (cbrt (- (/ 1 a) (/ 1 b))) (cbrt (+ b a)))
* * * * [misc]progress:  [ 46 / 185 ] simplifiying candidate #<alt-delta (λ (a b) (* (* (/ (* (cbrt (- (/ 1 a) (/ 1 b))) (cbrt (- (/ 1 a) (/ 1 b)))) (sqrt (+ b a))) (/ (cbrt (- (/ 1 a) (/ 1 b))) (sqrt (+ b a)))) (/ (/ PI 2) (- b a))))>
* [enter]simplify:  Simplifying (/ (* (cbrt (- (/ 1 a) (/ 1 b))) (cbrt (- (/ 1 a) (/ 1 b)))) (sqrt (+ b a)))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (23 enodes)
* * [misc]simplify:  iters left: 3 (24 enodes)
* [exit]simplify:  Simplified to (/ (* (cbrt (- (/ 1 a) (/ 1 b))) (cbrt (- (/ 1 a) (/ 1 b)))) (sqrt (+ b a)))
* [exit]simplify:  Simplified to (/ (* (cbrt (- (/ 1 a) (/ 1 b))) (cbrt (- (/ 1 a) (/ 1 b)))) (sqrt (+ b a)))
* [enter]simplify:  Simplifying (/ (cbrt (- (/ 1 a) (/ 1 b))) (sqrt (+ b a)))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (18 enodes)
* [exit]simplify:  Simplified to (/ (cbrt (- (/ 1 a) (/ 1 b))) (sqrt (+ b a)))
* [exit]simplify:  Simplified to (/ (cbrt (- (/ 1 a) (/ 1 b))) (sqrt (+ b a)))
* * * * [misc]progress:  [ 47 / 185 ] simplifiying candidate #<alt-delta (λ (a b) (* (* (/ (* (cbrt (- (/ 1 a) (/ 1 b))) (cbrt (- (/ 1 a) (/ 1 b)))) 1) (/ (cbrt (- (/ 1 a) (/ 1 b))) (+ b a))) (/ (/ PI 2) (- b a))))>
* [enter]simplify:  Simplifying (/ (* (cbrt (- (/ 1 a) (/ 1 b))) (cbrt (- (/ 1 a) (/ 1 b)))) 1)
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (24 enodes)
* * [misc]simplify:  iters left: 3 (29 enodes)
* * [misc]simplify:  iters left: 2 (39 enodes)
* [exit]simplify:  Simplified to (* (cbrt (- (/ 1 a) (/ 1 b))) (cbrt (- (/ 1 a) (/ 1 b))))
* [exit]simplify:  Simplified to (* (cbrt (- (/ 1 a) (/ 1 b))) (cbrt (- (/ 1 a) (/ 1 b))))
* [enter]simplify:  Simplifying (/ (cbrt (- (/ 1 a) (/ 1 b))) (+ b a))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (17 enodes)
* [exit]simplify:  Simplified to (/ (cbrt (- (/ 1 a) (/ 1 b))) (+ b a))
* [exit]simplify:  Simplified to (/ (cbrt (- (/ 1 a) (/ 1 b))) (+ b a))
* * * * [misc]progress:  [ 48 / 185 ] simplifiying candidate #<alt-delta (λ (a b) (* (* (/ (sqrt (- (/ 1 a) (/ 1 b))) (* (cbrt (+ b a)) (cbrt (+ b a)))) (/ (sqrt (- (/ 1 a) (/ 1 b))) (cbrt (+ b a)))) (/ (/ PI 2) (- b a))))>
* [enter]simplify:  Simplifying (/ (sqrt (- (/ 1 a) (/ 1 b))) (* (cbrt (+ b a)) (cbrt (+ b a))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (21 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (- (/ 1 a) (/ 1 b))) (* (cbrt (+ b a)) (cbrt (+ b a))))
* [exit]simplify:  Simplified to (/ (sqrt (- (/ 1 a) (/ 1 b))) (* (cbrt (+ b a)) (cbrt (+ b a))))
* [enter]simplify:  Simplifying (/ (sqrt (- (/ 1 a) (/ 1 b))) (cbrt (+ b a)))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (18 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (- (/ 1 a) (/ 1 b))) (cbrt (+ b a)))
* [exit]simplify:  Simplified to (/ (sqrt (- (/ 1 a) (/ 1 b))) (cbrt (+ b a)))
* * * * [misc]progress:  [ 49 / 185 ] simplifiying candidate #<alt-delta (λ (a b) (* (* (/ (sqrt (- (/ 1 a) (/ 1 b))) (sqrt (+ b a))) (/ (sqrt (- (/ 1 a) (/ 1 b))) (sqrt (+ b a)))) (/ (/ PI 2) (- b a))))>
* [enter]simplify:  Simplifying (/ (sqrt (- (/ 1 a) (/ 1 b))) (sqrt (+ b a)))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (18 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (- (/ 1 a) (/ 1 b))) (sqrt (+ b a)))
* [exit]simplify:  Simplified to (/ (sqrt (- (/ 1 a) (/ 1 b))) (sqrt (+ b a)))
* [enter]simplify:  Simplifying (/ (sqrt (- (/ 1 a) (/ 1 b))) (sqrt (+ b a)))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (18 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (- (/ 1 a) (/ 1 b))) (sqrt (+ b a)))
* [exit]simplify:  Simplified to (/ (sqrt (- (/ 1 a) (/ 1 b))) (sqrt (+ b a)))
* * * * [misc]progress:  [ 50 / 185 ] simplifiying candidate #<alt-delta (λ (a b) (* (* (/ (sqrt (- (/ 1 a) (/ 1 b))) 1) (/ (sqrt (- (/ 1 a) (/ 1 b))) (+ b a))) (/ (/ PI 2) (- b a))))>
* [enter]simplify:  Simplifying (/ (sqrt (- (/ 1 a) (/ 1 b))) 1)
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (17 enodes)
* [exit]simplify:  Simplified to (sqrt (- (/ 1 a) (/ 1 b)))
* [exit]simplify:  Simplified to (sqrt (- (/ 1 a) (/ 1 b)))
* [enter]simplify:  Simplifying (/ (sqrt (- (/ 1 a) (/ 1 b))) (+ b a))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (17 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (- (/ 1 a) (/ 1 b))) (+ b a))
* [exit]simplify:  Simplified to (/ (sqrt (- (/ 1 a) (/ 1 b))) (+ b a))
* * * * [misc]progress:  [ 51 / 185 ] simplifiying candidate #<alt-delta (λ (a b) (* (* (/ 1 (* (cbrt (+ b a)) (cbrt (+ b a)))) (/ (- (/ 1 a) (/ 1 b)) (cbrt (+ b a)))) (/ (/ PI 2) (- b a))))>
* [enter]simplify:  Simplifying (/ 1 (* (cbrt (+ b a)) (cbrt (+ b a))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* [exit]simplify:  Simplified to (/ (/ 1 (cbrt (+ b a))) (cbrt (+ b a)))
* [exit]simplify:  Simplified to (/ (/ 1 (cbrt (+ b a))) (cbrt (+ b a)))
* [enter]simplify:  Simplifying (/ (- (/ 1 a) (/ 1 b)) (cbrt (+ b a)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (26 enodes)
* * [misc]simplify:  iters left: 3 (34 enodes)
* * [misc]simplify:  iters left: 2 (36 enodes)
* * [misc]simplify:  iters left: 1 (37 enodes)
* [exit]simplify:  Simplified to (/ (- (/ 1 a) (/ 1 b)) (cbrt (+ b a)))
* [exit]simplify:  Simplified to (/ (- (/ 1 a) (/ 1 b)) (cbrt (+ b a)))
* * * * [misc]progress:  [ 52 / 185 ] simplifiying candidate #<alt-delta (λ (a b) (* (* (/ 1 (sqrt (+ b a))) (/ (- (/ 1 a) (/ 1 b)) (sqrt (+ b a)))) (/ (/ PI 2) (- b a))))>
* [enter]simplify:  Simplifying (/ 1 (sqrt (+ b a)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (9 enodes)
* [exit]simplify:  Simplified to (/ 1 (sqrt (+ b a)))
* [exit]simplify:  Simplified to (/ 1 (sqrt (+ b a)))
* [enter]simplify:  Simplifying (/ (- (/ 1 a) (/ 1 b)) (sqrt (+ b a)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (26 enodes)
* * [misc]simplify:  iters left: 3 (34 enodes)
* * [misc]simplify:  iters left: 2 (36 enodes)
* * [misc]simplify:  iters left: 1 (37 enodes)
* [exit]simplify:  Simplified to (/ (- (/ 1 a) (/ 1 b)) (sqrt (+ b a)))
* [exit]simplify:  Simplified to (/ (- (/ 1 a) (/ 1 b)) (sqrt (+ b a)))
* * * * [misc]progress:  [ 53 / 185 ] simplifiying candidate #<alt-delta (λ (a b) (* (* (/ 1 1) (/ (- (/ 1 a) (/ 1 b)) (+ b a))) (/ (/ PI 2) (- b a))))>
* [enter]simplify:  Simplifying (/ 1 1)
* * [misc]simplify:  iters left: 2 (2 enodes)
* * [misc]simplify:  iters left: 1 (4 enodes)
* [exit]simplify:  Simplified to 1
* [exit]simplify:  Simplified to 1
* [enter]simplify:  Simplifying (/ (- (/ 1 a) (/ 1 b)) (+ b a))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (25 enodes)
* * [misc]simplify:  iters left: 3 (33 enodes)
* * [misc]simplify:  iters left: 2 (47 enodes)
* * [misc]simplify:  iters left: 1 (48 enodes)
* [exit]simplify:  Simplified to (/ (- (/ 1 a) (/ 1 b)) (+ b a))
* [exit]simplify:  Simplified to (/ (- (/ 1 a) (/ 1 b)) (+ b a))
* * * * [misc]progress:  [ 54 / 185 ] simplifiying candidate #<alt-delta (λ (a b) (* (* (/ (+ (sqrt (/ 1 a)) (sqrt (/ 1 b))) (* (cbrt (+ b a)) (cbrt (+ b a)))) (/ (- (sqrt (/ 1 a)) (sqrt (/ 1 b))) (cbrt (+ b a)))) (/ (/ PI 2) (- b a))))>
* [enter]simplify:  Simplifying (/ (+ (sqrt (/ 1 a)) (sqrt (/ 1 b))) (* (cbrt (+ b a)) (cbrt (+ b a))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* [exit]simplify:  Simplified to (/ (+ (sqrt (/ 1 b)) (sqrt (/ 1 a))) (* (cbrt (+ a b)) (cbrt (+ a b))))
* [exit]simplify:  Simplified to (/ (+ (sqrt (/ 1 b)) (sqrt (/ 1 a))) (* (cbrt (+ a b)) (cbrt (+ a b))))
* [enter]simplify:  Simplifying (/ (- (sqrt (/ 1 a)) (sqrt (/ 1 b))) (cbrt (+ b a)))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (22 enodes)
* * [misc]simplify:  iters left: 3 (24 enodes)
* [exit]simplify:  Simplified to (/ (- (sqrt (/ 1 a)) (sqrt (/ 1 b))) (cbrt (+ a b)))
* [exit]simplify:  Simplified to (/ (- (sqrt (/ 1 a)) (sqrt (/ 1 b))) (cbrt (+ a b)))
* * * * [misc]progress:  [ 55 / 185 ] simplifiying candidate #<alt-delta (λ (a b) (* (* (/ (+ (sqrt (/ 1 a)) (sqrt (/ 1 b))) (sqrt (+ b a))) (/ (- (sqrt (/ 1 a)) (sqrt (/ 1 b))) (sqrt (+ b a)))) (/ (/ PI 2) (- b a))))>
* [enter]simplify:  Simplifying (/ (+ (sqrt (/ 1 a)) (sqrt (/ 1 b))) (sqrt (+ b a)))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* [exit]simplify:  Simplified to (/ (+ (sqrt (/ 1 b)) (sqrt (/ 1 a))) (sqrt (+ a b)))
* [exit]simplify:  Simplified to (/ (+ (sqrt (/ 1 b)) (sqrt (/ 1 a))) (sqrt (+ a b)))
* [enter]simplify:  Simplifying (/ (- (sqrt (/ 1 a)) (sqrt (/ 1 b))) (sqrt (+ b a)))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (22 enodes)
* * [misc]simplify:  iters left: 3 (24 enodes)
* [exit]simplify:  Simplified to (/ (- (sqrt (/ 1 a)) (sqrt (/ 1 b))) (sqrt (+ a b)))
* [exit]simplify:  Simplified to (/ (- (sqrt (/ 1 a)) (sqrt (/ 1 b))) (sqrt (+ a b)))
* * * * [misc]progress:  [ 56 / 185 ] simplifiying candidate #<alt-delta (λ (a b) (* (* (/ (+ (sqrt (/ 1 a)) (sqrt (/ 1 b))) 1) (/ (- (sqrt (/ 1 a)) (sqrt (/ 1 b))) (+ b a))) (/ (/ PI 2) (- b a))))>
* [enter]simplify:  Simplifying (/ (+ (sqrt (/ 1 a)) (sqrt (/ 1 b))) 1)
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* [exit]simplify:  Simplified to (+ (sqrt (/ 1 b)) (sqrt (/ 1 a)))
* [exit]simplify:  Simplified to (+ (sqrt (/ 1 b)) (sqrt (/ 1 a)))
* [enter]simplify:  Simplifying (/ (- (sqrt (/ 1 a)) (sqrt (/ 1 b))) (+ b a))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (21 enodes)
* * [misc]simplify:  iters left: 3 (23 enodes)
* [exit]simplify:  Simplified to (/ (- (sqrt (/ 1 a)) (sqrt (/ 1 b))) (+ a b))
* [exit]simplify:  Simplified to (/ (- (sqrt (/ 1 a)) (sqrt (/ 1 b))) (+ a b))
* * * * [misc]progress:  [ 57 / 185 ] simplifiying candidate #<alt-delta (λ (a b) (* (* (/ 1 (* (cbrt (+ b a)) (cbrt (+ b a)))) (/ (- (/ 1 a) (/ 1 b)) (cbrt (+ b a)))) (/ (/ PI 2) (- b a))))>
* [enter]simplify:  Simplifying (/ 1 (* (cbrt (+ b a)) (cbrt (+ b a))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* [exit]simplify:  Simplified to (/ (/ 1 (cbrt (+ b a))) (cbrt (+ b a)))
* [exit]simplify:  Simplified to (/ (/ 1 (cbrt (+ b a))) (cbrt (+ b a)))
* [enter]simplify:  Simplifying (/ (- (/ 1 a) (/ 1 b)) (cbrt (+ b a)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (26 enodes)
* * [misc]simplify:  iters left: 3 (34 enodes)
* * [misc]simplify:  iters left: 2 (36 enodes)
* * [misc]simplify:  iters left: 1 (37 enodes)
* [exit]simplify:  Simplified to (/ (- (/ 1 a) (/ 1 b)) (cbrt (+ b a)))
* [exit]simplify:  Simplified to (/ (- (/ 1 a) (/ 1 b)) (cbrt (+ b a)))
* * * * [misc]progress:  [ 58 / 185 ] simplifiying candidate #<alt-delta (λ (a b) (* (* (/ 1 (sqrt (+ b a))) (/ (- (/ 1 a) (/ 1 b)) (sqrt (+ b a)))) (/ (/ PI 2) (- b a))))>
* [enter]simplify:  Simplifying (/ 1 (sqrt (+ b a)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (9 enodes)
* [exit]simplify:  Simplified to (/ 1 (sqrt (+ b a)))
* [exit]simplify:  Simplified to (/ 1 (sqrt (+ b a)))
* [enter]simplify:  Simplifying (/ (- (/ 1 a) (/ 1 b)) (sqrt (+ b a)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (26 enodes)
* * [misc]simplify:  iters left: 3 (34 enodes)
* * [misc]simplify:  iters left: 2 (36 enodes)
* * [misc]simplify:  iters left: 1 (37 enodes)
* [exit]simplify:  Simplified to (/ (- (/ 1 a) (/ 1 b)) (sqrt (+ b a)))
* [exit]simplify:  Simplified to (/ (- (/ 1 a) (/ 1 b)) (sqrt (+ b a)))
* * * * [misc]progress:  [ 59 / 185 ] simplifiying candidate #<alt-delta (λ (a b) (* (* (/ 1 1) (/ (- (/ 1 a) (/ 1 b)) (+ b a))) (/ (/ PI 2) (- b a))))>
* [enter]simplify:  Simplifying (/ 1 1)
* * [misc]simplify:  iters left: 2 (2 enodes)
* * [misc]simplify:  iters left: 1 (4 enodes)
* [exit]simplify:  Simplified to 1
* [exit]simplify:  Simplified to 1
* [enter]simplify:  Simplifying (/ (- (/ 1 a) (/ 1 b)) (+ b a))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (25 enodes)
* * [misc]simplify:  iters left: 3 (33 enodes)
* * [misc]simplify:  iters left: 2 (47 enodes)
* * [misc]simplify:  iters left: 1 (48 enodes)
* [exit]simplify:  Simplified to (/ (- (/ 1 a) (/ 1 b)) (+ b a))
* [exit]simplify:  Simplified to (/ (- (/ 1 a) (/ 1 b)) (+ b a))
* * * * [misc]progress:  [ 60 / 185 ] simplifiying candidate #<alt-delta (λ (a b) (* (* (/ 1 (* (cbrt (+ b a)) (cbrt (+ b a)))) (/ (- (/ 1 a) (/ 1 b)) (cbrt (+ b a)))) (/ (/ PI 2) (- b a))))>
* [enter]simplify:  Simplifying (/ 1 (* (cbrt (+ b a)) (cbrt (+ b a))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* [exit]simplify:  Simplified to (/ (/ 1 (cbrt (+ b a))) (cbrt (+ b a)))
* [exit]simplify:  Simplified to (/ (/ 1 (cbrt (+ b a))) (cbrt (+ b a)))
* [enter]simplify:  Simplifying (/ (- (/ 1 a) (/ 1 b)) (cbrt (+ b a)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (26 enodes)
* * [misc]simplify:  iters left: 3 (34 enodes)
* * [misc]simplify:  iters left: 2 (36 enodes)
* * [misc]simplify:  iters left: 1 (37 enodes)
* [exit]simplify:  Simplified to (/ (- (/ 1 a) (/ 1 b)) (cbrt (+ b a)))
* [exit]simplify:  Simplified to (/ (- (/ 1 a) (/ 1 b)) (cbrt (+ b a)))
* * * * [misc]progress:  [ 61 / 185 ] simplifiying candidate #<alt-delta (λ (a b) (* (* (/ 1 (sqrt (+ b a))) (/ (- (/ 1 a) (/ 1 b)) (sqrt (+ b a)))) (/ (/ PI 2) (- b a))))>
* [enter]simplify:  Simplifying (/ 1 (sqrt (+ b a)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (9 enodes)
* [exit]simplify:  Simplified to (/ 1 (sqrt (+ b a)))
* [exit]simplify:  Simplified to (/ 1 (sqrt (+ b a)))
* [enter]simplify:  Simplifying (/ (- (/ 1 a) (/ 1 b)) (sqrt (+ b a)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (26 enodes)
* * [misc]simplify:  iters left: 3 (34 enodes)
* * [misc]simplify:  iters left: 2 (36 enodes)
* * [misc]simplify:  iters left: 1 (37 enodes)
* [exit]simplify:  Simplified to (/ (- (/ 1 a) (/ 1 b)) (sqrt (+ b a)))
* [exit]simplify:  Simplified to (/ (- (/ 1 a) (/ 1 b)) (sqrt (+ b a)))
* * * * [misc]progress:  [ 62 / 185 ] simplifiying candidate #<alt-delta (λ (a b) (* (* (/ 1 1) (/ (- (/ 1 a) (/ 1 b)) (+ b a))) (/ (/ PI 2) (- b a))))>
* [enter]simplify:  Simplifying (/ 1 1)
* * [misc]simplify:  iters left: 2 (2 enodes)
* * [misc]simplify:  iters left: 1 (4 enodes)
* [exit]simplify:  Simplified to 1
* [exit]simplify:  Simplified to 1
* [enter]simplify:  Simplifying (/ (- (/ 1 a) (/ 1 b)) (+ b a))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (25 enodes)
* * [misc]simplify:  iters left: 3 (33 enodes)
* * [misc]simplify:  iters left: 2 (47 enodes)
* * [misc]simplify:  iters left: 1 (48 enodes)
* [exit]simplify:  Simplified to (/ (- (/ 1 a) (/ 1 b)) (+ b a))
* [exit]simplify:  Simplified to (/ (- (/ 1 a) (/ 1 b)) (+ b a))
* * * * [misc]progress:  [ 63 / 185 ] simplifiying candidate #<alt-delta (λ (a b) (* (* (/ 1 (* (cbrt (+ b a)) (cbrt (+ b a)))) (/ (- (/ 1 a) (/ 1 b)) (cbrt (+ b a)))) (/ (/ PI 2) (- b a))))>
* [enter]simplify:  Simplifying (/ 1 (* (cbrt (+ b a)) (cbrt (+ b a))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* [exit]simplify:  Simplified to (/ (/ 1 (cbrt (+ b a))) (cbrt (+ b a)))
* [exit]simplify:  Simplified to (/ (/ 1 (cbrt (+ b a))) (cbrt (+ b a)))
* [enter]simplify:  Simplifying (/ (- (/ 1 a) (/ 1 b)) (cbrt (+ b a)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (26 enodes)
* * [misc]simplify:  iters left: 3 (34 enodes)
* * [misc]simplify:  iters left: 2 (36 enodes)
* * [misc]simplify:  iters left: 1 (37 enodes)
* [exit]simplify:  Simplified to (/ (- (/ 1 a) (/ 1 b)) (cbrt (+ b a)))
* [exit]simplify:  Simplified to (/ (- (/ 1 a) (/ 1 b)) (cbrt (+ b a)))
* * * * [misc]progress:  [ 64 / 185 ] simplifiying candidate #<alt-delta (λ (a b) (* (* (/ 1 (sqrt (+ b a))) (/ (- (/ 1 a) (/ 1 b)) (sqrt (+ b a)))) (/ (/ PI 2) (- b a))))>
* [enter]simplify:  Simplifying (/ 1 (sqrt (+ b a)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (9 enodes)
* [exit]simplify:  Simplified to (/ 1 (sqrt (+ b a)))
* [exit]simplify:  Simplified to (/ 1 (sqrt (+ b a)))
* [enter]simplify:  Simplifying (/ (- (/ 1 a) (/ 1 b)) (sqrt (+ b a)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (26 enodes)
* * [misc]simplify:  iters left: 3 (34 enodes)
* * [misc]simplify:  iters left: 2 (36 enodes)
* * [misc]simplify:  iters left: 1 (37 enodes)
* [exit]simplify:  Simplified to (/ (- (/ 1 a) (/ 1 b)) (sqrt (+ b a)))
* [exit]simplify:  Simplified to (/ (- (/ 1 a) (/ 1 b)) (sqrt (+ b a)))
* * * * [misc]progress:  [ 65 / 185 ] simplifiying candidate #<alt-delta (λ (a b) (* (* (/ 1 1) (/ (- (/ 1 a) (/ 1 b)) (+ b a))) (/ (/ PI 2) (- b a))))>
* [enter]simplify:  Simplifying (/ 1 1)
* * [misc]simplify:  iters left: 2 (2 enodes)
* * [misc]simplify:  iters left: 1 (4 enodes)
* [exit]simplify:  Simplified to 1
* [exit]simplify:  Simplified to 1
* [enter]simplify:  Simplifying (/ (- (/ 1 a) (/ 1 b)) (+ b a))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (25 enodes)
* * [misc]simplify:  iters left: 3 (33 enodes)
* * [misc]simplify:  iters left: 2 (47 enodes)
* * [misc]simplify:  iters left: 1 (48 enodes)
* [exit]simplify:  Simplified to (/ (- (/ 1 a) (/ 1 b)) (+ b a))
* [exit]simplify:  Simplified to (/ (- (/ 1 a) (/ 1 b)) (+ b a))
* * * * [misc]progress:  [ 66 / 185 ] simplifiying candidate #<alt-delta (λ (a b) (* (* (/ 1 (* (cbrt (+ b a)) (cbrt (+ b a)))) (/ (- (/ 1 a) (/ 1 b)) (cbrt (+ b a)))) (/ (/ PI 2) (- b a))))>
* [enter]simplify:  Simplifying (/ 1 (* (cbrt (+ b a)) (cbrt (+ b a))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* [exit]simplify:  Simplified to (/ (/ 1 (cbrt (+ b a))) (cbrt (+ b a)))
* [exit]simplify:  Simplified to (/ (/ 1 (cbrt (+ b a))) (cbrt (+ b a)))
* [enter]simplify:  Simplifying (/ (- (/ 1 a) (/ 1 b)) (cbrt (+ b a)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (26 enodes)
* * [misc]simplify:  iters left: 3 (34 enodes)
* * [misc]simplify:  iters left: 2 (36 enodes)
* * [misc]simplify:  iters left: 1 (37 enodes)
* [exit]simplify:  Simplified to (/ (- (/ 1 a) (/ 1 b)) (cbrt (+ b a)))
* [exit]simplify:  Simplified to (/ (- (/ 1 a) (/ 1 b)) (cbrt (+ b a)))
* * * * [misc]progress:  [ 67 / 185 ] simplifiying candidate #<alt-delta (λ (a b) (* (* (/ 1 (sqrt (+ b a))) (/ (- (/ 1 a) (/ 1 b)) (sqrt (+ b a)))) (/ (/ PI 2) (- b a))))>
* [enter]simplify:  Simplifying (/ 1 (sqrt (+ b a)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (9 enodes)
* [exit]simplify:  Simplified to (/ 1 (sqrt (+ b a)))
* [exit]simplify:  Simplified to (/ 1 (sqrt (+ b a)))
* [enter]simplify:  Simplifying (/ (- (/ 1 a) (/ 1 b)) (sqrt (+ b a)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (26 enodes)
* * [misc]simplify:  iters left: 3 (34 enodes)
* * [misc]simplify:  iters left: 2 (36 enodes)
* * [misc]simplify:  iters left: 1 (37 enodes)
* [exit]simplify:  Simplified to (/ (- (/ 1 a) (/ 1 b)) (sqrt (+ b a)))
* [exit]simplify:  Simplified to (/ (- (/ 1 a) (/ 1 b)) (sqrt (+ b a)))
* * * * [misc]progress:  [ 68 / 185 ] simplifiying candidate #<alt-delta (λ (a b) (* (* (/ 1 1) (/ (- (/ 1 a) (/ 1 b)) (+ b a))) (/ (/ PI 2) (- b a))))>
* [enter]simplify:  Simplifying (/ 1 1)
* * [misc]simplify:  iters left: 2 (2 enodes)
* * [misc]simplify:  iters left: 1 (4 enodes)
* [exit]simplify:  Simplified to 1
* [exit]simplify:  Simplified to 1
* [enter]simplify:  Simplifying (/ (- (/ 1 a) (/ 1 b)) (+ b a))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (25 enodes)
* * [misc]simplify:  iters left: 3 (33 enodes)
* * [misc]simplify:  iters left: 2 (47 enodes)
* * [misc]simplify:  iters left: 1 (48 enodes)
* [exit]simplify:  Simplified to (/ (- (/ 1 a) (/ 1 b)) (+ b a))
* [exit]simplify:  Simplified to (/ (- (/ 1 a) (/ 1 b)) (+ b a))
* * * * [misc]progress:  [ 69 / 185 ] simplifiying candidate #<alt-delta (λ (a b) (* (* 1 (/ (- (/ 1 a) (/ 1 b)) (+ b a))) (/ (/ PI 2) (- b a))))>
* * * * [misc]progress:  [ 70 / 185 ] simplifiying candidate #<alt-delta (λ (a b) (* (* (- (/ 1 a) (/ 1 b)) (/ 1 (+ b a))) (/ (/ PI 2) (- b a))))>
* [enter]simplify:  Simplifying (/ 1 (+ b a))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (8 enodes)
* [exit]simplify:  Simplified to (/ 1 (+ b a))
* [exit]simplify:  Simplified to (/ 1 (+ b a))
* * * * [misc]progress:  [ 71 / 185 ] simplifiying candidate #<alt-delta (λ (a b) (* (/ 1 (/ (+ b a) (- (/ 1 a) (/ 1 b)))) (/ (/ PI 2) (- b a))))>
* [enter]simplify:  Simplifying (/ (+ b a) (- (/ 1 a) (/ 1 b)))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (16 enodes)
* [exit]simplify:  Simplified to (/ (+ a b) (- (/ 1 a) (/ 1 b)))
* [exit]simplify:  Simplified to (/ (+ a b) (- (/ 1 a) (/ 1 b)))
* * * * [misc]progress:  [ 72 / 185 ] simplifiying candidate #<alt-delta (λ (a b) (* (/ (/ (- (/ 1 a) (/ 1 b)) (* (cbrt (+ b a)) (cbrt (+ b a)))) (cbrt (+ b a))) (/ (/ PI 2) (- b a))))>
* [enter]simplify:  Simplifying (/ (- (/ 1 a) (/ 1 b)) (* (cbrt (+ b a)) (cbrt (+ b a))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (34 enodes)
* * [misc]simplify:  iters left: 3 (51 enodes)
* * [misc]simplify:  iters left: 2 (66 enodes)
* * [misc]simplify:  iters left: 1 (72 enodes)
* [exit]simplify:  Simplified to (/ (- (/ 1 a) (/ 1 b)) (* (cbrt (+ b a)) (cbrt (+ b a))))
* [exit]simplify:  Simplified to (/ (- (/ 1 a) (/ 1 b)) (* (cbrt (+ b a)) (cbrt (+ b a))))
* * * * [misc]progress:  [ 73 / 185 ] simplifiying candidate #<alt-delta (λ (a b) (* (/ (/ (- (/ 1 a) (/ 1 b)) (sqrt (+ b a))) (sqrt (+ b a))) (/ (/ PI 2) (- b a))))>
* [enter]simplify:  Simplifying (/ (- (/ 1 a) (/ 1 b)) (sqrt (+ b a)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (26 enodes)
* * [misc]simplify:  iters left: 3 (34 enodes)
* * [misc]simplify:  iters left: 2 (36 enodes)
* * [misc]simplify:  iters left: 1 (37 enodes)
* [exit]simplify:  Simplified to (/ (- (/ 1 a) (/ 1 b)) (sqrt (+ b a)))
* [exit]simplify:  Simplified to (/ (- (/ 1 a) (/ 1 b)) (sqrt (+ b a)))
* * * * [misc]progress:  [ 74 / 185 ] simplifiying candidate #<alt-delta (λ (a b) (* (/ (/ (- (/ 1 a) (/ 1 b)) 1) (+ b a)) (/ (/ PI 2) (- b a))))>
* [enter]simplify:  Simplifying (/ (- (/ 1 a) (/ 1 b)) 1)
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (23 enodes)
* * [misc]simplify:  iters left: 3 (26 enodes)
* * [misc]simplify:  iters left: 2 (29 enodes)
* [exit]simplify:  Simplified to (- (/ 1 a) (/ 1 b))
* [exit]simplify:  Simplified to (- (/ 1 a) (/ 1 b))
* * * * [misc]progress:  [ 75 / 185 ] simplifiying candidate #<alt-delta (λ (a b) (* (/ (* (cbrt (- (/ 1 a) (/ 1 b))) (cbrt (- (/ 1 a) (/ 1 b)))) (/ (+ b a) (cbrt (- (/ 1 a) (/ 1 b))))) (/ (/ PI 2) (- b a))))>
* [enter]simplify:  Simplifying (/ (+ b a) (cbrt (- (/ 1 a) (/ 1 b))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (17 enodes)
* [exit]simplify:  Simplified to (/ (+ a b) (cbrt (- (/ 1 a) (/ 1 b))))
* [exit]simplify:  Simplified to (/ (+ a b) (cbrt (- (/ 1 a) (/ 1 b))))
* * * * [misc]progress:  [ 76 / 185 ] simplifiying candidate #<alt-delta (λ (a b) (* (/ (sqrt (- (/ 1 a) (/ 1 b))) (/ (+ b a) (sqrt (- (/ 1 a) (/ 1 b))))) (/ (/ PI 2) (- b a))))>
* [enter]simplify:  Simplifying (/ (+ b a) (sqrt (- (/ 1 a) (/ 1 b))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (17 enodes)
* [exit]simplify:  Simplified to (/ (+ a b) (sqrt (- (/ 1 a) (/ 1 b))))
* [exit]simplify:  Simplified to (/ (+ a b) (sqrt (- (/ 1 a) (/ 1 b))))
* * * * [misc]progress:  [ 77 / 185 ] simplifiying candidate #<alt-delta (λ (a b) (* (/ 1 (/ (+ b a) (- (/ 1 a) (/ 1 b)))) (/ (/ PI 2) (- b a))))>
* [enter]simplify:  Simplifying (/ (+ b a) (- (/ 1 a) (/ 1 b)))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (16 enodes)
* [exit]simplify:  Simplified to (/ (+ a b) (- (/ 1 a) (/ 1 b)))
* [exit]simplify:  Simplified to (/ (+ a b) (- (/ 1 a) (/ 1 b)))
* * * * [misc]progress:  [ 78 / 185 ] simplifiying candidate #<alt-delta (λ (a b) (* (/ (+ (sqrt (/ 1 a)) (sqrt (/ 1 b))) (/ (+ b a) (- (sqrt (/ 1 a)) (sqrt (/ 1 b))))) (/ (/ PI 2) (- b a))))>
* [enter]simplify:  Simplifying (/ (+ b a) (- (sqrt (/ 1 a)) (sqrt (/ 1 b))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (16 enodes)
* [exit]simplify:  Simplified to (/ (+ a b) (- (sqrt (/ 1 a)) (sqrt (/ 1 b))))
* [exit]simplify:  Simplified to (/ (+ a b) (- (sqrt (/ 1 a)) (sqrt (/ 1 b))))
* * * * [misc]progress:  [ 79 / 185 ] simplifiying candidate #<alt-delta (λ (a b) (* (/ 1 (/ (+ b a) (- (/ 1 a) (/ 1 b)))) (/ (/ PI 2) (- b a))))>
* [enter]simplify:  Simplifying (/ (+ b a) (- (/ 1 a) (/ 1 b)))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (16 enodes)
* [exit]simplify:  Simplified to (/ (+ a b) (- (/ 1 a) (/ 1 b)))
* [exit]simplify:  Simplified to (/ (+ a b) (- (/ 1 a) (/ 1 b)))
* * * * [misc]progress:  [ 80 / 185 ] simplifiying candidate #<alt-delta (λ (a b) (* (/ 1 (/ (+ b a) (- (/ 1 a) (/ 1 b)))) (/ (/ PI 2) (- b a))))>
* [enter]simplify:  Simplifying (/ (+ b a) (- (/ 1 a) (/ 1 b)))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (16 enodes)
* [exit]simplify:  Simplified to (/ (+ a b) (- (/ 1 a) (/ 1 b)))
* [exit]simplify:  Simplified to (/ (+ a b) (- (/ 1 a) (/ 1 b)))
* * * * [misc]progress:  [ 81 / 185 ] simplifiying candidate #<alt-delta (λ (a b) (* (/ 1 (/ (+ b a) (- (/ 1 a) (/ 1 b)))) (/ (/ PI 2) (- b a))))>
* [enter]simplify:  Simplifying (/ (+ b a) (- (/ 1 a) (/ 1 b)))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (16 enodes)
* [exit]simplify:  Simplified to (/ (+ a b) (- (/ 1 a) (/ 1 b)))
* [exit]simplify:  Simplified to (/ (+ a b) (- (/ 1 a) (/ 1 b)))
* * * * [misc]progress:  [ 82 / 185 ] simplifiying candidate #<alt-delta (λ (a b) (* (/ 1 (/ (+ b a) (- (/ 1 a) (/ 1 b)))) (/ (/ PI 2) (- b a))))>
* [enter]simplify:  Simplifying (/ (+ b a) (- (/ 1 a) (/ 1 b)))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (16 enodes)
* [exit]simplify:  Simplified to (/ (+ a b) (- (/ 1 a) (/ 1 b)))
* [exit]simplify:  Simplified to (/ (+ a b) (- (/ 1 a) (/ 1 b)))
* * * * [misc]progress:  [ 83 / 185 ] simplifiying candidate #<alt-delta (λ (a b) (* (* (/ (- (/ 1 a) (/ 1 b)) (+ (pow b 3) (pow a 3))) (+ (* b b) (- (* a a) (* b a)))) (/ (/ PI 2) (- b a))))>
* [enter]simplify:  Simplifying (/ (- (/ 1 a) (/ 1 b)) (+ (pow b 3) (pow a 3)))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (34 enodes)
* * [misc]simplify:  iters left: 3 (42 enodes)
* * [misc]simplify:  iters left: 2 (60 enodes)
* * [misc]simplify:  iters left: 1 (84 enodes)
* [exit]simplify:  Simplified to (/ (- (/ 1 a) (/ 1 b)) (+ (pow a 3) (pow b 3)))
* [exit]simplify:  Simplified to (/ (- (/ 1 a) (/ 1 b)) (+ (pow a 3) (pow b 3)))
* * * * [misc]progress:  [ 84 / 185 ] simplifiying candidate #<alt-delta (λ (a b) (* (* (/ (- (/ 1 a) (/ 1 b)) (- (* b b) (* a a))) (- b a)) (/ (/ PI 2) (- b a))))>
* [enter]simplify:  Simplifying (/ (- (/ 1 a) (/ 1 b)) (- (* b b) (* a a)))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (44 enodes)
* * [misc]simplify:  iters left: 3 (83 enodes)
* * [misc]simplify:  iters left: 2 (203 enodes)
* * [misc]simplify:  iters left: 1 (485 enodes)
* [exit]simplify:  Simplified to (/ (- (/ 1 a) (/ 1 b)) (- (* b b) (* a a)))
* [exit]simplify:  Simplified to (/ (- (/ 1 a) (/ 1 b)) (- (* b b) (* a a)))
* * * * [misc]progress:  [ 85 / 185 ] simplifiying candidate #<alt-delta (λ (a b) (* (/ (- (* 1 b) (* a 1)) (* (+ b a) (* a b))) (/ (/ PI 2) (- b a))))>
* [enter]simplify:  Simplifying (* (+ b a) (* a b))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (10 enodes)
* * [misc]simplify:  iters left: 2 (24 enodes)
* * [misc]simplify:  iters left: 1 (36 enodes)
* [exit]simplify:  Simplified to (* (+ a b) (* a b))
* [exit]simplify:  Simplified to (* (+ a b) (* a b))
* * * * [misc]progress:  [ 86 / 185 ] simplifiying candidate #<alt-delta (λ (a b) (* (/ (- (pow (/ 1 a) 3) (pow (/ 1 b) 3)) (* (+ b a) (+ (* (/ 1 a) (/ 1 a)) (+ (* (/ 1 b) (/ 1 b)) (* (/ 1 a) (/ 1 b)))))) (/ (/ PI 2) (- b a))))>
* [enter]simplify:  Simplifying (* (+ b a) (+ (* (/ 1 a) (/ 1 a)) (+ (* (/ 1 b) (/ 1 b)) (* (/ 1 a) (/ 1 b)))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (39 enodes)
* * [misc]simplify:  iters left: 4 (112 enodes)
* * [misc]simplify:  iters left: 3 (396 enodes)
* [exit]simplify:  Simplified to (+ (+ (/ (+ a b) (* b b)) (/ (+ a b) (* a a))) (/ (+ a b) (* a b)))
* [exit]simplify:  Simplified to (+ (+ (/ (+ a b) (* b b)) (/ (+ a b) (* a a))) (/ (+ a b) (* a b)))
* * * * [misc]progress:  [ 87 / 185 ] simplifiying candidate #<alt-delta (λ (a b) (* (/ (- (* (/ 1 a) (/ 1 a)) (* (/ 1 b) (/ 1 b))) (* (+ b a) (+ (/ 1 a) (/ 1 b)))) (/ (/ PI 2) (- b a))))>
* [enter]simplify:  Simplifying (* (+ b a) (+ (/ 1 a) (/ 1 b)))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (51 enodes)
* * [misc]simplify:  iters left: 3 (71 enodes)
* * [misc]simplify:  iters left: 2 (110 enodes)
* * [misc]simplify:  iters left: 1 (223 enodes)
* [exit]simplify:  Simplified to (+ (/ (+ a b) b) (/ (+ a b) a))
* [exit]simplify:  Simplified to (+ (/ (+ a b) b) (/ (+ a b) a))
* * * * [misc]progress:  [ 88 / 185 ] simplifiying candidate #<alt-delta (λ (a b) (pow (* (/ (- (/ 1 a) (/ 1 b)) (+ b a)) (/ (/ PI 2) (- b a))) 1))>
* [enter]simplify:  Simplifying (* (/ (- (/ 1 a) (/ 1 b)) (+ b a)) (/ (/ PI 2) (- b a)))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (31 enodes)
* * [misc]simplify:  iters left: 4 (62 enodes)
* * [misc]simplify:  iters left: 3 (168 enodes)
* [exit]simplify:  Simplified to (/ (/ (- (/ 1 a) (/ 1 b)) (+ b a)) (/ (- b a) (/ PI 2)))
* [exit]simplify:  Simplified to (/ (/ (- (/ 1 a) (/ 1 b)) (+ b a)) (/ (- b a) (/ PI 2)))
* * * * [misc]progress:  [ 89 / 185 ] simplifiying candidate #<alt-delta (λ (a b) (pow (* (/ (- (/ 1 a) (/ 1 b)) (+ b a)) (/ (/ PI 2) (- b a))) 1))>
* * * * [misc]progress:  [ 90 / 185 ] simplifiying candidate #<alt-delta (λ (a b) (exp (+ (- (log (- (/ 1 a) (/ 1 b))) (log (+ b a))) (- (log (/ PI 2)) (log (- b a))))))>
* [enter]simplify:  Simplifying (+ (- (log (- (/ 1 a) (/ 1 b))) (log (+ b a))) (- (log (/ PI 2)) (log (- b a))))
* * [misc]simplify:  iters left: 6 (18 enodes)
* * [misc]simplify:  iters left: 5 (37 enodes)
* * [misc]simplify:  iters left: 4 (72 enodes)
* * [misc]simplify:  iters left: 3 (176 enodes)
* * [misc]simplify:  iters left: 2 (484 enodes)
* [exit]simplify:  Simplified to (- (- (log (/ PI 2)) (log (+ b a))) (- (log (- b a)) (log (- (/ 1 a) (/ 1 b)))))
* [exit]simplify:  Simplified to (- (- (log (/ PI 2)) (log (+ b a))) (- (log (- b a)) (log (- (/ 1 a) (/ 1 b)))))
* * * * [misc]progress:  [ 91 / 185 ] simplifiying candidate #<alt-delta (λ (a b) (exp (+ (- (log (- (/ 1 a) (/ 1 b))) (log (+ b a))) (log (/ (/ PI 2) (- b a))))))>
* [enter]simplify:  Simplifying (+ (- (log (- (/ 1 a) (/ 1 b))) (log (+ b a))) (log (/ (/ PI 2) (- b a))))
* * [misc]simplify:  iters left: 6 (17 enodes)
* * [misc]simplify:  iters left: 5 (34 enodes)
* * [misc]simplify:  iters left: 4 (62 enodes)
* * [misc]simplify:  iters left: 3 (125 enodes)
* * [misc]simplify:  iters left: 2 (326 enodes)
* [exit]simplify:  Simplified to (- (log (/ (/ PI 2) (- b a))) (- (log (+ b a)) (log (- (/ 1 a) (/ 1 b)))))
* [exit]simplify:  Simplified to (- (log (/ (/ PI 2) (- b a))) (- (log (+ b a)) (log (- (/ 1 a) (/ 1 b)))))
* * * * [misc]progress:  [ 92 / 185 ] simplifiying candidate #<alt-delta (λ (a b) (exp (+ (log (/ (- (/ 1 a) (/ 1 b)) (+ b a))) (- (log (/ PI 2)) (log (- b a))))))>
* [enter]simplify:  Simplifying (+ (log (/ (- (/ 1 a) (/ 1 b)) (+ b a))) (- (log (/ PI 2)) (log (- b a))))
* * [misc]simplify:  iters left: 6 (17 enodes)
* * [misc]simplify:  iters left: 5 (38 enodes)
* * [misc]simplify:  iters left: 4 (71 enodes)
* * [misc]simplify:  iters left: 3 (154 enodes)
* * [misc]simplify:  iters left: 2 (409 enodes)
* [exit]simplify:  Simplified to (+ (- (log (/ PI 2)) (log (- b a))) (log (/ (- (/ 1 a) (/ 1 b)) (+ b a))))
* [exit]simplify:  Simplified to (+ (- (log (/ PI 2)) (log (- b a))) (log (/ (- (/ 1 a) (/ 1 b)) (+ b a))))
* * * * [misc]progress:  [ 93 / 185 ] simplifiying candidate #<alt-delta (λ (a b) (exp (+ (log (/ (- (/ 1 a) (/ 1 b)) (+ b a))) (log (/ (/ PI 2) (- b a))))))>
* [enter]simplify:  Simplifying (+ (log (/ (- (/ 1 a) (/ 1 b)) (+ b a))) (log (/ (/ PI 2) (- b a))))
* * [misc]simplify:  iters left: 6 (16 enodes)
* * [misc]simplify:  iters left: 5 (35 enodes)
* * [misc]simplify:  iters left: 4 (63 enodes)
* * [misc]simplify:  iters left: 3 (123 enodes)
* * [misc]simplify:  iters left: 2 (283 enodes)
* [exit]simplify:  Simplified to (+ (log (/ (/ PI 2) (- b a))) (log (/ (- (/ 1 a) (/ 1 b)) (+ b a))))
* [exit]simplify:  Simplified to (+ (log (/ (/ PI 2) (- b a))) (log (/ (- (/ 1 a) (/ 1 b)) (+ b a))))
* * * * [misc]progress:  [ 94 / 185 ] simplifiying candidate #<alt-delta (λ (a b) (exp (log (* (/ (- (/ 1 a) (/ 1 b)) (+ b a)) (/ (/ PI 2) (- b a))))))>
* [enter]simplify:  Simplifying (log (* (/ (- (/ 1 a) (/ 1 b)) (+ b a)) (/ (/ PI 2) (- b a))))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (35 enodes)
* * [misc]simplify:  iters left: 4 (80 enodes)
* * [misc]simplify:  iters left: 3 (224 enodes)
* [exit]simplify:  Simplified to (log (/ (/ (- (/ 1 a) (/ 1 b)) (/ (+ b a) PI)) (* (- b a) 2)))
* [exit]simplify:  Simplified to (log (/ (/ (- (/ 1 a) (/ 1 b)) (/ (+ b a) PI)) (* (- b a) 2)))
* * * * [misc]progress:  [ 95 / 185 ] simplifiying candidate #<alt-delta (λ (a b) (log (exp (* (/ (- (/ 1 a) (/ 1 b)) (+ b a)) (/ (/ PI 2) (- b a))))))>
* [enter]simplify:  Simplifying (exp (* (/ (- (/ 1 a) (/ 1 b)) (+ b a)) (/ (/ PI 2) (- b a))))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (34 enodes)
* * [misc]simplify:  iters left: 4 (68 enodes)
* * [misc]simplify:  iters left: 3 (176 enodes)
* [exit]simplify:  Simplified to (exp (/ (/ PI 2) (/ (* (- b a) (+ b a)) (- (/ 1 a) (/ 1 b)))))
* [exit]simplify:  Simplified to (exp (/ (/ PI 2) (/ (* (- b a) (+ b a)) (- (/ 1 a) (/ 1 b)))))
* * * * [misc]progress:  [ 96 / 185 ] simplifiying candidate #<alt-delta (λ (a b) (cbrt (* (/ (* (* (- (/ 1 a) (/ 1 b)) (- (/ 1 a) (/ 1 b))) (- (/ 1 a) (/ 1 b))) (* (* (+ b a) (+ b a)) (+ b a))) (/ (* (* (/ PI 2) (/ PI 2)) (/ PI 2)) (* (* (- b a) (- b a)) (- b a))))))>
* [enter]simplify:  Simplifying (* (/ (* (* (- (/ 1 a) (/ 1 b)) (- (/ 1 a) (/ 1 b))) (- (/ 1 a) (/ 1 b))) (* (* (+ b a) (+ b a)) (+ b a))) (/ (* (* (/ PI 2) (/ PI 2)) (/ PI 2)) (* (* (- b a) (- b a)) (- b a))))
* * [misc]simplify:  iters left: 6 (22 enodes)
* * [misc]simplify:  iters left: 5 (70 enodes)
* * [misc]simplify:  iters left: 4 (304 enodes)
* [exit]simplify:  Simplified to (* (/ (* (/ (/ PI 2) (- b a)) (/ (/ PI 2) (- b a))) (/ (* (+ b a) (+ b a)) (/ (/ PI 2) (- b a)))) (/ (* (- (/ 1 a) (/ 1 b)) (- (/ 1 a) (/ 1 b))) (/ (+ b a) (- (/ 1 a) (/ 1 b)))))
* [exit]simplify:  Simplified to (* (/ (* (/ (/ PI 2) (- b a)) (/ (/ PI 2) (- b a))) (/ (* (+ b a) (+ b a)) (/ (/ PI 2) (- b a)))) (/ (* (- (/ 1 a) (/ 1 b)) (- (/ 1 a) (/ 1 b))) (/ (+ b a) (- (/ 1 a) (/ 1 b)))))
* * * * [misc]progress:  [ 97 / 185 ] simplifiying candidate #<alt-delta (λ (a b) (cbrt (* (/ (* (* (- (/ 1 a) (/ 1 b)) (- (/ 1 a) (/ 1 b))) (- (/ 1 a) (/ 1 b))) (* (* (+ b a) (+ b a)) (+ b a))) (* (* (/ (/ PI 2) (- b a)) (/ (/ PI 2) (- b a))) (/ (/ PI 2) (- b a))))))>
* [enter]simplify:  Simplifying (* (/ (* (* (- (/ 1 a) (/ 1 b)) (- (/ 1 a) (/ 1 b))) (- (/ 1 a) (/ 1 b))) (* (* (+ b a) (+ b a)) (+ b a))) (* (* (/ (/ PI 2) (- b a)) (/ (/ PI 2) (- b a))) (/ (/ PI 2) (- b a))))
* * [misc]simplify:  iters left: 6 (20 enodes)
* * [misc]simplify:  iters left: 5 (62 enodes)
* * [misc]simplify:  iters left: 4 (255 enodes)
* [exit]simplify:  Simplified to (* (/ (* (- (/ 1 a) (/ 1 b)) (- (/ 1 a) (/ 1 b))) (/ (+ b a) (- (/ 1 a) (/ 1 b)))) (/ (* (/ (/ PI 2) (- b a)) (/ (/ PI 2) (- b a))) (/ (* (+ b a) (+ b a)) (/ (/ PI 2) (- b a)))))
* [exit]simplify:  Simplified to (* (/ (* (- (/ 1 a) (/ 1 b)) (- (/ 1 a) (/ 1 b))) (/ (+ b a) (- (/ 1 a) (/ 1 b)))) (/ (* (/ (/ PI 2) (- b a)) (/ (/ PI 2) (- b a))) (/ (* (+ b a) (+ b a)) (/ (/ PI 2) (- b a)))))
* * * * [misc]progress:  [ 98 / 185 ] simplifiying candidate #<alt-delta (λ (a b) (cbrt (* (* (* (/ (- (/ 1 a) (/ 1 b)) (+ b a)) (/ (- (/ 1 a) (/ 1 b)) (+ b a))) (/ (- (/ 1 a) (/ 1 b)) (+ b a))) (/ (* (* (/ PI 2) (/ PI 2)) (/ PI 2)) (* (* (- b a) (- b a)) (- b a))))))>
* [enter]simplify:  Simplifying (* (* (* (/ (- (/ 1 a) (/ 1 b)) (+ b a)) (/ (- (/ 1 a) (/ 1 b)) (+ b a))) (/ (- (/ 1 a) (/ 1 b)) (+ b a))) (/ (* (* (/ PI 2) (/ PI 2)) (/ PI 2)) (* (* (- b a) (- b a)) (- b a))))
* * [misc]simplify:  iters left: 6 (20 enodes)
* * [misc]simplify:  iters left: 5 (57 enodes)
* * [misc]simplify:  iters left: 4 (221 enodes)
* [exit]simplify:  Simplified to (* (* (pow (/ (/ PI 2) (- b a)) 3) (/ (- (/ 1 a) (/ 1 b)) (+ b a))) (* (/ (- (/ 1 a) (/ 1 b)) (+ b a)) (/ (- (/ 1 a) (/ 1 b)) (+ b a))))
* [exit]simplify:  Simplified to (* (* (pow (/ (/ PI 2) (- b a)) 3) (/ (- (/ 1 a) (/ 1 b)) (+ b a))) (* (/ (- (/ 1 a) (/ 1 b)) (+ b a)) (/ (- (/ 1 a) (/ 1 b)) (+ b a))))
* * * * [misc]progress:  [ 99 / 185 ] simplifiying candidate #<alt-delta (λ (a b) (cbrt (* (* (* (/ (- (/ 1 a) (/ 1 b)) (+ b a)) (/ (- (/ 1 a) (/ 1 b)) (+ b a))) (/ (- (/ 1 a) (/ 1 b)) (+ b a))) (* (* (/ (/ PI 2) (- b a)) (/ (/ PI 2) (- b a))) (/ (/ PI 2) (- b a))))))>
* [enter]simplify:  Simplifying (* (* (* (/ (- (/ 1 a) (/ 1 b)) (+ b a)) (/ (- (/ 1 a) (/ 1 b)) (+ b a))) (/ (- (/ 1 a) (/ 1 b)) (+ b a))) (* (* (/ (/ PI 2) (- b a)) (/ (/ PI 2) (- b a))) (/ (/ PI 2) (- b a))))
* * [misc]simplify:  iters left: 6 (18 enodes)
* * [misc]simplify:  iters left: 5 (49 enodes)
* * [misc]simplify:  iters left: 4 (166 enodes)
* [exit]simplify:  Simplified to (* (* (/ (- (/ 1 a) (/ 1 b)) (+ b a)) (pow (/ (/ PI 2) (- b a)) 3)) (* (/ (- (/ 1 a) (/ 1 b)) (+ b a)) (/ (- (/ 1 a) (/ 1 b)) (+ b a))))
* [exit]simplify:  Simplified to (* (* (/ (- (/ 1 a) (/ 1 b)) (+ b a)) (pow (/ (/ PI 2) (- b a)) 3)) (* (/ (- (/ 1 a) (/ 1 b)) (+ b a)) (/ (- (/ 1 a) (/ 1 b)) (+ b a))))
* * * * [misc]progress:  [ 100 / 185 ] simplifiying candidate #<alt-delta (λ (a b) (* (* (cbrt (* (/ (- (/ 1 a) (/ 1 b)) (+ b a)) (/ (/ PI 2) (- b a)))) (cbrt (* (/ (- (/ 1 a) (/ 1 b)) (+ b a)) (/ (/ PI 2) (- b a))))) (cbrt (* (/ (- (/ 1 a) (/ 1 b)) (+ b a)) (/ (/ PI 2) (- b a))))))>
* [enter]simplify:  Simplifying (* (cbrt (* (/ (- (/ 1 a) (/ 1 b)) (+ b a)) (/ (/ PI 2) (- b a)))) (cbrt (* (/ (- (/ 1 a) (/ 1 b)) (+ b a)) (/ (/ PI 2) (- b a)))))
* * [misc]simplify:  iters left: 6 (16 enodes)
* * [misc]simplify:  iters left: 5 (33 enodes)
* * [misc]simplify:  iters left: 4 (64 enodes)
* * [misc]simplify:  iters left: 3 (170 enodes)
* [exit]simplify:  Simplified to (* (cbrt (* (/ (/ PI 2) (+ b a)) (/ (- (/ 1 a) (/ 1 b)) (- b a)))) (cbrt (* (/ (/ PI 2) (+ b a)) (/ (- (/ 1 a) (/ 1 b)) (- b a)))))
* [exit]simplify:  Simplified to (* (cbrt (* (/ (/ PI 2) (+ b a)) (/ (- (/ 1 a) (/ 1 b)) (- b a)))) (cbrt (* (/ (/ PI 2) (+ b a)) (/ (- (/ 1 a) (/ 1 b)) (- b a)))))
* [enter]simplify:  Simplifying (cbrt (* (/ (- (/ 1 a) (/ 1 b)) (+ b a)) (/ (/ PI 2) (- b a))))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (32 enodes)
* * [misc]simplify:  iters left: 4 (63 enodes)
* * [misc]simplify:  iters left: 3 (169 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (/ (- (/ 1 a) (/ 1 b)) (- b a)) (/ (+ b a) (/ PI 2))))
* [exit]simplify:  Simplified to (cbrt (/ (/ (- (/ 1 a) (/ 1 b)) (- b a)) (/ (+ b a) (/ PI 2))))
* * * * [misc]progress:  [ 101 / 185 ] simplifiying candidate #<alt-delta (λ (a b) (cbrt (* (* (* (/ (- (/ 1 a) (/ 1 b)) (+ b a)) (/ (/ PI 2) (- b a))) (* (/ (- (/ 1 a) (/ 1 b)) (+ b a)) (/ (/ PI 2) (- b a)))) (* (/ (- (/ 1 a) (/ 1 b)) (+ b a)) (/ (/ PI 2) (- b a))))))>
* [enter]simplify:  Simplifying (* (* (* (/ (- (/ 1 a) (/ 1 b)) (+ b a)) (/ (/ PI 2) (- b a))) (* (/ (- (/ 1 a) (/ 1 b)) (+ b a)) (/ (/ PI 2) (- b a)))) (* (/ (- (/ 1 a) (/ 1 b)) (+ b a)) (/ (/ PI 2) (- b a))))
* * [misc]simplify:  iters left: 6 (16 enodes)
* * [misc]simplify:  iters left: 5 (40 enodes)
* * [misc]simplify:  iters left: 4 (129 enodes)
* [exit]simplify:  Simplified to (pow (/ (* (/ PI 2) (- (/ 1 a) (/ 1 b))) (* (+ b a) (- b a))) 3)
* [exit]simplify:  Simplified to (pow (/ (* (/ PI 2) (- (/ 1 a) (/ 1 b))) (* (+ b a) (- b a))) 3)
* * * * [misc]progress:  [ 102 / 185 ] simplifiying candidate #<alt-delta (λ (a b) (* (sqrt (* (/ (- (/ 1 a) (/ 1 b)) (+ b a)) (/ (/ PI 2) (- b a)))) (sqrt (* (/ (- (/ 1 a) (/ 1 b)) (+ b a)) (/ (/ PI 2) (- b a))))))>
* [enter]simplify:  Simplifying (sqrt (* (/ (- (/ 1 a) (/ 1 b)) (+ b a)) (/ (/ PI 2) (- b a))))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (32 enodes)
* * [misc]simplify:  iters left: 4 (63 enodes)
* * [misc]simplify:  iters left: 3 (169 enodes)
* [exit]simplify:  Simplified to (sqrt (/ (/ (- (/ 1 a) (/ 1 b)) (- b a)) (/ (+ b a) (/ PI 2))))
* [exit]simplify:  Simplified to (sqrt (/ (/ (- (/ 1 a) (/ 1 b)) (- b a)) (/ (+ b a) (/ PI 2))))
* [enter]simplify:  Simplifying (sqrt (* (/ (- (/ 1 a) (/ 1 b)) (+ b a)) (/ (/ PI 2) (- b a))))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (32 enodes)
* * [misc]simplify:  iters left: 4 (63 enodes)
* * [misc]simplify:  iters left: 3 (169 enodes)
* [exit]simplify:  Simplified to (sqrt (/ (/ (- (/ 1 a) (/ 1 b)) (- b a)) (/ (+ b a) (/ PI 2))))
* [exit]simplify:  Simplified to (sqrt (/ (/ (- (/ 1 a) (/ 1 b)) (- b a)) (/ (+ b a) (/ PI 2))))
* * * * [misc]progress:  [ 103 / 185 ] simplifiying candidate #<alt-delta (λ (a b) (/ (* (- (/ 1 a) (/ 1 b)) (/ PI 2)) (* (+ b a) (- b a))))>
* [enter]simplify:  Simplifying (* (- (/ 1 a) (/ 1 b)) (/ PI 2))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (30 enodes)
* * [misc]simplify:  iters left: 3 (61 enodes)
* * [misc]simplify:  iters left: 2 (143 enodes)
* * [misc]simplify:  iters left: 1 (245 enodes)
* [exit]simplify:  Simplified to (/ (- (/ PI a) (/ PI b)) 2)
* [exit]simplify:  Simplified to (/ (- (/ PI a) (/ PI b)) 2)
* [enter]simplify:  Simplifying (* (+ b a) (- b a))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (9 enodes)
* * [misc]simplify:  iters left: 2 (24 enodes)
* * [misc]simplify:  iters left: 1 (53 enodes)
* [exit]simplify:  Simplified to (* (+ a b) (- b a))
* [exit]simplify:  Simplified to (* (+ a b) (- b a))
* * * * [misc]progress:  [ 104 / 185 ] simplifiying candidate #<alt-delta (λ (a b) (* 1 (* (/ (- (/ 1 a) (/ 1 b)) (+ b a)) (/ (/ PI 2) (- b a)))))>
* * * * [misc]progress:  [ 105 / 185 ] simplifiying candidate #<alt-delta (λ (a b) (* (* (/ (- (/ 1 a) (/ 1 b)) (+ b a)) (* (cbrt (/ (/ PI 2) (- b a))) (cbrt (/ (/ PI 2) (- b a))))) (cbrt (/ (/ PI 2) (- b a)))))>
* [enter]simplify:  Simplifying (* (/ (- (/ 1 a) (/ 1 b)) (+ b a)) (* (cbrt (/ (/ PI 2) (- b a))) (cbrt (/ (/ PI 2) (- b a)))))
* * [misc]simplify:  iters left: 6 (16 enodes)
* * [misc]simplify:  iters left: 5 (33 enodes)
* * [misc]simplify:  iters left: 4 (55 enodes)
* * [misc]simplify:  iters left: 3 (102 enodes)
* * [misc]simplify:  iters left: 2 (211 enodes)
* [exit]simplify:  Simplified to (* (* (cbrt (/ (/ PI 2) (- b a))) (/ (- (/ 1 a) (/ 1 b)) (+ b a))) (cbrt (/ (/ PI 2) (- b a))))
* [exit]simplify:  Simplified to (* (* (cbrt (/ (/ PI 2) (- b a))) (/ (- (/ 1 a) (/ 1 b)) (+ b a))) (cbrt (/ (/ PI 2) (- b a))))
* * * * [misc]progress:  [ 106 / 185 ] simplifiying candidate #<alt-delta (λ (a b) (* (* (/ (- (/ 1 a) (/ 1 b)) (+ b a)) (sqrt (/ (/ PI 2) (- b a)))) (sqrt (/ (/ PI 2) (- b a)))))>
* [enter]simplify:  Simplifying (* (/ (- (/ 1 a) (/ 1 b)) (+ b a)) (sqrt (/ (/ PI 2) (- b a))))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (30 enodes)
* * [misc]simplify:  iters left: 4 (47 enodes)
* * [misc]simplify:  iters left: 3 (80 enodes)
* * [misc]simplify:  iters left: 2 (135 enodes)
* * [misc]simplify:  iters left: 1 (291 enodes)
* [exit]simplify:  Simplified to (* (sqrt (/ (/ PI 2) (- b a))) (/ (- (/ 1 a) (/ 1 b)) (+ b a)))
* [exit]simplify:  Simplified to (* (sqrt (/ (/ PI 2) (- b a))) (/ (- (/ 1 a) (/ 1 b)) (+ b a)))
* * * * [misc]progress:  [ 107 / 185 ] simplifiying candidate #<alt-delta (λ (a b) (* (* (/ (- (/ 1 a) (/ 1 b)) (+ b a)) (/ (* (cbrt (/ PI 2)) (cbrt (/ PI 2))) (* (cbrt (- b a)) (cbrt (- b a))))) (/ (cbrt (/ PI 2)) (cbrt (- b a)))))>
* [enter]simplify:  Simplifying (* (/ (- (/ 1 a) (/ 1 b)) (+ b a)) (/ (* (cbrt (/ PI 2)) (cbrt (/ PI 2))) (* (cbrt (- b a)) (cbrt (- b a)))))
* * [misc]simplify:  iters left: 6 (18 enodes)
* * [misc]simplify:  iters left: 5 (39 enodes)
* * [misc]simplify:  iters left: 4 (92 enodes)
* * [misc]simplify:  iters left: 3 (244 enodes)
* [exit]simplify:  Simplified to (/ (* (/ (cbrt (/ PI 2)) (cbrt (- b a))) (/ (cbrt (/ PI 2)) (cbrt (- b a)))) (/ (+ b a) (- (/ 1 a) (/ 1 b))))
* [exit]simplify:  Simplified to (/ (* (/ (cbrt (/ PI 2)) (cbrt (- b a))) (/ (cbrt (/ PI 2)) (cbrt (- b a)))) (/ (+ b a) (- (/ 1 a) (/ 1 b))))
* * * * [misc]progress:  [ 108 / 185 ] simplifiying candidate #<alt-delta (λ (a b) (* (* (/ (- (/ 1 a) (/ 1 b)) (+ b a)) (/ (* (cbrt (/ PI 2)) (cbrt (/ PI 2))) (sqrt (- b a)))) (/ (cbrt (/ PI 2)) (sqrt (- b a)))))>
* [enter]simplify:  Simplifying (* (/ (- (/ 1 a) (/ 1 b)) (+ b a)) (/ (* (cbrt (/ PI 2)) (cbrt (/ PI 2))) (sqrt (- b a))))
* * [misc]simplify:  iters left: 6 (17 enodes)
* * [misc]simplify:  iters left: 5 (34 enodes)
* * [misc]simplify:  iters left: 4 (64 enodes)
* * [misc]simplify:  iters left: 3 (145 enodes)
* * [misc]simplify:  iters left: 2 (433 enodes)
* [exit]simplify:  Simplified to (/ (/ (- (/ 1 a) (/ 1 b)) (+ b a)) (/ (/ (sqrt (- b a)) (cbrt (/ PI 2))) (cbrt (/ PI 2))))
* [exit]simplify:  Simplified to (/ (/ (- (/ 1 a) (/ 1 b)) (+ b a)) (/ (/ (sqrt (- b a)) (cbrt (/ PI 2))) (cbrt (/ PI 2))))
* * * * [misc]progress:  [ 109 / 185 ] simplifiying candidate #<alt-delta (λ (a b) (* (* (/ (- (/ 1 a) (/ 1 b)) (+ b a)) (/ (* (cbrt (/ PI 2)) (cbrt (/ PI 2))) 1)) (/ (cbrt (/ PI 2)) (- b a))))>
* [enter]simplify:  Simplifying (* (/ (- (/ 1 a) (/ 1 b)) (+ b a)) (/ (* (cbrt (/ PI 2)) (cbrt (/ PI 2))) 1))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (30 enodes)
* * [misc]simplify:  iters left: 4 (61 enodes)
* * [misc]simplify:  iters left: 3 (130 enodes)
* * [misc]simplify:  iters left: 2 (380 enodes)
* [exit]simplify:  Simplified to (/ (* (cbrt (/ PI 2)) (cbrt (/ PI 2))) (/ (+ b a) (- (/ 1 a) (/ 1 b))))
* [exit]simplify:  Simplified to (/ (* (cbrt (/ PI 2)) (cbrt (/ PI 2))) (/ (+ b a) (- (/ 1 a) (/ 1 b))))
* * * * [misc]progress:  [ 110 / 185 ] simplifiying candidate #<alt-delta (λ (a b) (* (* (/ (- (/ 1 a) (/ 1 b)) (+ b a)) (/ (sqrt (/ PI 2)) (* (cbrt (- b a)) (cbrt (- b a))))) (/ (sqrt (/ PI 2)) (cbrt (- b a)))))>
* [enter]simplify:  Simplifying (* (/ (- (/ 1 a) (/ 1 b)) (+ b a)) (/ (sqrt (/ PI 2)) (* (cbrt (- b a)) (cbrt (- b a)))))
* * [misc]simplify:  iters left: 6 (17 enodes)
* * [misc]simplify:  iters left: 5 (34 enodes)
* * [misc]simplify:  iters left: 4 (65 enodes)
* * [misc]simplify:  iters left: 3 (145 enodes)
* * [misc]simplify:  iters left: 2 (397 enodes)
* [exit]simplify:  Simplified to (/ (* (sqrt (/ PI 2)) (- (/ 1 a) (/ 1 b))) (* (* (cbrt (- b a)) (cbrt (- b a))) (+ b a)))
* [exit]simplify:  Simplified to (/ (* (sqrt (/ PI 2)) (- (/ 1 a) (/ 1 b))) (* (* (cbrt (- b a)) (cbrt (- b a))) (+ b a)))
* * * * [misc]progress:  [ 111 / 185 ] simplifiying candidate #<alt-delta (λ (a b) (* (* (/ (- (/ 1 a) (/ 1 b)) (+ b a)) (/ (sqrt (/ PI 2)) (sqrt (- b a)))) (/ (sqrt (/ PI 2)) (sqrt (- b a)))))>
* [enter]simplify:  Simplifying (* (/ (- (/ 1 a) (/ 1 b)) (+ b a)) (/ (sqrt (/ PI 2)) (sqrt (- b a))))
* * [misc]simplify:  iters left: 6 (16 enodes)
* * [misc]simplify:  iters left: 5 (31 enodes)
* * [misc]simplify:  iters left: 4 (52 enodes)
* * [misc]simplify:  iters left: 3 (101 enodes)
* * [misc]simplify:  iters left: 2 (245 enodes)
* [exit]simplify:  Simplified to (/ (/ (- (/ 1 a) (/ 1 b)) (sqrt (- b a))) (/ (+ b a) (sqrt (/ PI 2))))
* [exit]simplify:  Simplified to (/ (/ (- (/ 1 a) (/ 1 b)) (sqrt (- b a))) (/ (+ b a) (sqrt (/ PI 2))))
* * * * [misc]progress:  [ 112 / 185 ] simplifiying candidate #<alt-delta (λ (a b) (* (* (/ (- (/ 1 a) (/ 1 b)) (+ b a)) (/ (sqrt (/ PI 2)) 1)) (/ (sqrt (/ PI 2)) (- b a))))>
* [enter]simplify:  Simplifying (* (/ (- (/ 1 a) (/ 1 b)) (+ b a)) (/ (sqrt (/ PI 2)) 1))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (52 enodes)
* * [misc]simplify:  iters left: 3 (93 enodes)
* * [misc]simplify:  iters left: 2 (218 enodes)
* * [misc]simplify:  iters left: 1 (414 enodes)
* [exit]simplify:  Simplified to (- (/ (sqrt (/ PI 2)) (* (+ b a) a)) (/ (sqrt (/ PI 2)) (* b (+ b a))))
* [exit]simplify:  Simplified to (- (/ (sqrt (/ PI 2)) (* (+ b a) a)) (/ (sqrt (/ PI 2)) (* b (+ b a))))
* * * * [misc]progress:  [ 113 / 185 ] simplifiying candidate #<alt-delta (λ (a b) (* (* (/ (- (/ 1 a) (/ 1 b)) (+ b a)) (/ 1 (* (cbrt (- b a)) (cbrt (- b a))))) (/ (/ PI 2) (cbrt (- b a)))))>
* [enter]simplify:  Simplifying (* (/ (- (/ 1 a) (/ 1 b)) (+ b a)) (/ 1 (* (cbrt (- b a)) (cbrt (- b a)))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (30 enodes)
* * [misc]simplify:  iters left: 4 (59 enodes)
* * [misc]simplify:  iters left: 3 (154 enodes)
* [exit]simplify:  Simplified to (/ (/ (- (/ 1 a) (/ 1 b)) (cbrt (- b a))) (* (+ b a) (cbrt (- b a))))
* [exit]simplify:  Simplified to (/ (/ (- (/ 1 a) (/ 1 b)) (cbrt (- b a))) (* (+ b a) (cbrt (- b a))))
* * * * [misc]progress:  [ 114 / 185 ] simplifiying candidate #<alt-delta (λ (a b) (* (* (/ (- (/ 1 a) (/ 1 b)) (+ b a)) (/ 1 (sqrt (- b a)))) (/ (/ PI 2) (sqrt (- b a)))))>
* [enter]simplify:  Simplifying (* (/ (- (/ 1 a) (/ 1 b)) (+ b a)) (/ 1 (sqrt (- b a))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (48 enodes)
* * [misc]simplify:  iters left: 3 (111 enodes)
* * [misc]simplify:  iters left: 2 (334 enodes)
* [exit]simplify:  Simplified to (/ (/ (- (/ 1 a) (/ 1 b)) (sqrt (- b a))) (+ b a))
* [exit]simplify:  Simplified to (/ (/ (- (/ 1 a) (/ 1 b)) (sqrt (- b a))) (+ b a))
* * * * [misc]progress:  [ 115 / 185 ] simplifiying candidate #<alt-delta (λ (a b) (* (* (/ (- (/ 1 a) (/ 1 b)) (+ b a)) (/ 1 1)) (/ (/ PI 2) (- b a))))>
* [enter]simplify:  Simplifying (* (/ (- (/ 1 a) (/ 1 b)) (+ b a)) (/ 1 1))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (34 enodes)
* * [misc]simplify:  iters left: 3 (66 enodes)
* * [misc]simplify:  iters left: 2 (114 enodes)
* * [misc]simplify:  iters left: 1 (152 enodes)
* [exit]simplify:  Simplified to (/ (- (/ 1 a) (/ 1 b)) (+ b a))
* [exit]simplify:  Simplified to (/ (- (/ 1 a) (/ 1 b)) (+ b a))
* * * * [misc]progress:  [ 116 / 185 ] simplifiying candidate #<alt-delta (λ (a b) (* (* (/ (- (/ 1 a) (/ 1 b)) (+ b a)) (/ PI (* (cbrt (- b a)) (cbrt (- b a))))) (/ (/ 1 2) (cbrt (- b a)))))>
* [enter]simplify:  Simplifying (* (/ (- (/ 1 a) (/ 1 b)) (+ b a)) (/ PI (* (cbrt (- b a)) (cbrt (- b a)))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (31 enodes)
* * [misc]simplify:  iters left: 4 (62 enodes)
* * [misc]simplify:  iters left: 3 (143 enodes)
* * [misc]simplify:  iters left: 2 (395 enodes)
* [exit]simplify:  Simplified to (/ (/ (- (/ 1 a) (/ 1 b)) (/ (+ b a) PI)) (* (cbrt (- b a)) (cbrt (- b a))))
* [exit]simplify:  Simplified to (/ (/ (- (/ 1 a) (/ 1 b)) (/ (+ b a) PI)) (* (cbrt (- b a)) (cbrt (- b a))))
* * * * [misc]progress:  [ 117 / 185 ] simplifiying candidate #<alt-delta (λ (a b) (* (* (/ (- (/ 1 a) (/ 1 b)) (+ b a)) (/ PI (sqrt (- b a)))) (/ (/ 1 2) (sqrt (- b a)))))>
* [enter]simplify:  Simplifying (* (/ (- (/ 1 a) (/ 1 b)) (+ b a)) (/ PI (sqrt (- b a))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (28 enodes)
* * [misc]simplify:  iters left: 4 (49 enodes)
* * [misc]simplify:  iters left: 3 (98 enodes)
* * [misc]simplify:  iters left: 2 (242 enodes)
* [exit]simplify:  Simplified to (/ (+ (/ PI a) (/ (- PI) b)) (* (sqrt (- b a)) (+ b a)))
* [exit]simplify:  Simplified to (/ (+ (/ PI a) (/ (- PI) b)) (* (sqrt (- b a)) (+ b a)))
* * * * [misc]progress:  [ 118 / 185 ] simplifiying candidate #<alt-delta (λ (a b) (* (* (/ (- (/ 1 a) (/ 1 b)) (+ b a)) (/ PI 1)) (/ (/ 1 2) (- b a))))>
* [enter]simplify:  Simplifying (* (/ (- (/ 1 a) (/ 1 b)) (+ b a)) (/ PI 1))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (37 enodes)
* * [misc]simplify:  iters left: 3 (62 enodes)
* * [misc]simplify:  iters left: 2 (113 enodes)
* * [misc]simplify:  iters left: 1 (166 enodes)
* [exit]simplify:  Simplified to (/ (- (/ PI a) (/ PI b)) (+ b a))
* [exit]simplify:  Simplified to (/ (- (/ PI a) (/ PI b)) (+ b a))
* * * * [misc]progress:  [ 119 / 185 ] simplifiying candidate #<alt-delta (λ (a b) (* (* (/ (- (/ 1 a) (/ 1 b)) (+ b a)) 1) (/ (/ PI 2) (- b a))))>
* [enter]simplify:  Simplifying (* (/ (- (/ 1 a) (/ 1 b)) (+ b a)) 1)
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (36 enodes)
* * [misc]simplify:  iters left: 3 (63 enodes)
* * [misc]simplify:  iters left: 2 (111 enodes)
* * [misc]simplify:  iters left: 1 (149 enodes)
* [exit]simplify:  Simplified to (/ (- (/ 1 a) (/ 1 b)) (+ b a))
* [exit]simplify:  Simplified to (/ (- (/ 1 a) (/ 1 b)) (+ b a))
* * * * [misc]progress:  [ 120 / 185 ] simplifiying candidate #<alt-delta (λ (a b) (* (* (/ (- (/ 1 a) (/ 1 b)) (+ b a)) (/ PI 2)) (/ 1 (- b a))))>
* [enter]simplify:  Simplifying (* (/ (- (/ 1 a) (/ 1 b)) (+ b a)) (/ PI 2))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (45 enodes)
* * [misc]simplify:  iters left: 3 (94 enodes)
* * [misc]simplify:  iters left: 2 (238 enodes)
* [exit]simplify:  Simplified to (/ (- (/ 1 a) (/ 1 b)) (* (/ 2 PI) (+ b a)))
* [exit]simplify:  Simplified to (/ (- (/ 1 a) (/ 1 b)) (* (/ 2 PI) (+ b a)))
* * * * [misc]progress:  [ 121 / 185 ] simplifiying candidate #<alt-delta (λ (a b) (* (* (/ (- (/ 1 a) (/ 1 b)) (+ b a)) (/ (/ PI 2) (- (pow b 3) (pow a 3)))) (+ (* b b) (+ (* a a) (* b a)))))>
* [enter]simplify:  Simplifying (* (/ (- (/ 1 a) (/ 1 b)) (+ b a)) (/ (/ PI 2) (- (pow b 3) (pow a 3))))
* * [misc]simplify:  iters left: 6 (17 enodes)
* * [misc]simplify:  iters left: 5 (40 enodes)
* * [misc]simplify:  iters left: 4 (77 enodes)
* * [misc]simplify:  iters left: 3 (185 enodes)
* [exit]simplify:  Simplified to (/ (/ (/ PI 2) (- (pow b 3) (pow a 3))) (/ (+ b a) (- (/ 1 a) (/ 1 b))))
* [exit]simplify:  Simplified to (/ (/ (/ PI 2) (- (pow b 3) (pow a 3))) (/ (+ b a) (- (/ 1 a) (/ 1 b))))
* * * * [misc]progress:  [ 122 / 185 ] simplifiying candidate #<alt-delta (λ (a b) (* (* (/ (- (/ 1 a) (/ 1 b)) (+ b a)) (/ (/ PI 2) (- (* b b) (* a a)))) (+ b a)))>
* [enter]simplify:  Simplifying (* (/ (- (/ 1 a) (/ 1 b)) (+ b a)) (/ (/ PI 2) (- (* b b) (* a a))))
* * [misc]simplify:  iters left: 6 (16 enodes)
* * [misc]simplify:  iters left: 5 (35 enodes)
* * [misc]simplify:  iters left: 4 (80 enodes)
* * [misc]simplify:  iters left: 3 (255 enodes)
* [exit]simplify:  Simplified to (/ (/ (- (/ 1 a) (/ 1 b)) (- b a)) (* (/ (+ b a) PI) (* (+ b a) 2)))
* [exit]simplify:  Simplified to (/ (/ (- (/ 1 a) (/ 1 b)) (- b a)) (* (/ (+ b a) PI) (* (+ b a) 2)))
* * * * [misc]progress:  [ 123 / 185 ] simplifiying candidate #<alt-delta (λ (a b) (* (* (cbrt (/ (- (/ 1 a) (/ 1 b)) (+ b a))) (cbrt (/ (- (/ 1 a) (/ 1 b)) (+ b a)))) (* (cbrt (/ (- (/ 1 a) (/ 1 b)) (+ b a))) (/ (/ PI 2) (- b a)))))>
* [enter]simplify:  Simplifying (* (cbrt (/ (- (/ 1 a) (/ 1 b)) (+ b a))) (/ (/ PI 2) (- b a)))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (30 enodes)
* * [misc]simplify:  iters left: 4 (52 enodes)
* * [misc]simplify:  iters left: 3 (90 enodes)
* * [misc]simplify:  iters left: 2 (135 enodes)
* * [misc]simplify:  iters left: 1 (169 enodes)
* [exit]simplify:  Simplified to (* (/ (/ PI 2) (- b a)) (cbrt (/ (- (/ 1 a) (/ 1 b)) (+ b a))))
* [exit]simplify:  Simplified to (* (/ (/ PI 2) (- b a)) (cbrt (/ (- (/ 1 a) (/ 1 b)) (+ b a))))
* * * * [misc]progress:  [ 124 / 185 ] simplifiying candidate #<alt-delta (λ (a b) (* (sqrt (/ (- (/ 1 a) (/ 1 b)) (+ b a))) (* (sqrt (/ (- (/ 1 a) (/ 1 b)) (+ b a))) (/ (/ PI 2) (- b a)))))>
* [enter]simplify:  Simplifying (* (sqrt (/ (- (/ 1 a) (/ 1 b)) (+ b a))) (/ (/ PI 2) (- b a)))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (30 enodes)
* * [misc]simplify:  iters left: 4 (52 enodes)
* * [misc]simplify:  iters left: 3 (90 enodes)
* * [misc]simplify:  iters left: 2 (135 enodes)
* * [misc]simplify:  iters left: 1 (169 enodes)
* [exit]simplify:  Simplified to (* (/ (/ PI 2) (- b a)) (sqrt (/ (- (/ 1 a) (/ 1 b)) (+ b a))))
* [exit]simplify:  Simplified to (* (/ (/ PI 2) (- b a)) (sqrt (/ (- (/ 1 a) (/ 1 b)) (+ b a))))
* * * * [misc]progress:  [ 125 / 185 ] simplifiying candidate #<alt-delta (λ (a b) (* (/ (* (cbrt (- (/ 1 a) (/ 1 b))) (cbrt (- (/ 1 a) (/ 1 b)))) (* (cbrt (+ b a)) (cbrt (+ b a)))) (* (/ (cbrt (- (/ 1 a) (/ 1 b))) (cbrt (+ b a))) (/ (/ PI 2) (- b a)))))>
* [enter]simplify:  Simplifying (* (/ (cbrt (- (/ 1 a) (/ 1 b))) (cbrt (+ b a))) (/ (/ PI 2) (- b a)))
* * [misc]simplify:  iters left: 6 (16 enodes)
* * [misc]simplify:  iters left: 5 (30 enodes)
* * [misc]simplify:  iters left: 4 (55 enodes)
* * [misc]simplify:  iters left: 3 (121 enodes)
* * [misc]simplify:  iters left: 2 (261 enodes)
* * [misc]simplify:  iters left: 1 (474 enodes)
* [exit]simplify:  Simplified to (* (/ (/ (/ PI 2) (- b a)) (cbrt (+ b a))) (cbrt (- (/ 1 a) (/ 1 b))))
* [exit]simplify:  Simplified to (* (/ (/ (/ PI 2) (- b a)) (cbrt (+ b a))) (cbrt (- (/ 1 a) (/ 1 b))))
* * * * [misc]progress:  [ 126 / 185 ] simplifiying candidate #<alt-delta (λ (a b) (* (/ (* (cbrt (- (/ 1 a) (/ 1 b))) (cbrt (- (/ 1 a) (/ 1 b)))) (sqrt (+ b a))) (* (/ (cbrt (- (/ 1 a) (/ 1 b))) (sqrt (+ b a))) (/ (/ PI 2) (- b a)))))>
* [enter]simplify:  Simplifying (* (/ (cbrt (- (/ 1 a) (/ 1 b))) (sqrt (+ b a))) (/ (/ PI 2) (- b a)))
* * [misc]simplify:  iters left: 6 (16 enodes)
* * [misc]simplify:  iters left: 5 (30 enodes)
* * [misc]simplify:  iters left: 4 (55 enodes)
* * [misc]simplify:  iters left: 3 (121 enodes)
* * [misc]simplify:  iters left: 2 (261 enodes)
* * [misc]simplify:  iters left: 1 (474 enodes)
* [exit]simplify:  Simplified to (* (/ (/ (/ PI 2) (- b a)) (sqrt (+ b a))) (cbrt (- (/ 1 a) (/ 1 b))))
* [exit]simplify:  Simplified to (* (/ (/ (/ PI 2) (- b a)) (sqrt (+ b a))) (cbrt (- (/ 1 a) (/ 1 b))))
* * * * [misc]progress:  [ 127 / 185 ] simplifiying candidate #<alt-delta (λ (a b) (* (/ (* (cbrt (- (/ 1 a) (/ 1 b))) (cbrt (- (/ 1 a) (/ 1 b)))) 1) (* (/ (cbrt (- (/ 1 a) (/ 1 b))) (+ b a)) (/ (/ PI 2) (- b a)))))>
* [enter]simplify:  Simplifying (* (/ (cbrt (- (/ 1 a) (/ 1 b))) (+ b a)) (/ (/ PI 2) (- b a)))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (29 enodes)
* * [misc]simplify:  iters left: 4 (54 enodes)
* * [misc]simplify:  iters left: 3 (120 enodes)
* * [misc]simplify:  iters left: 2 (276 enodes)
* [exit]simplify:  Simplified to (/ (cbrt (- (/ 1 a) (/ 1 b))) (* (- b a) (* (/ 2 PI) (+ b a))))
* [exit]simplify:  Simplified to (/ (cbrt (- (/ 1 a) (/ 1 b))) (* (- b a) (* (/ 2 PI) (+ b a))))
* * * * [misc]progress:  [ 128 / 185 ] simplifiying candidate #<alt-delta (λ (a b) (* (/ (sqrt (- (/ 1 a) (/ 1 b))) (* (cbrt (+ b a)) (cbrt (+ b a)))) (* (/ (sqrt (- (/ 1 a) (/ 1 b))) (cbrt (+ b a))) (/ (/ PI 2) (- b a)))))>
* [enter]simplify:  Simplifying (* (/ (sqrt (- (/ 1 a) (/ 1 b))) (cbrt (+ b a))) (/ (/ PI 2) (- b a)))
* * [misc]simplify:  iters left: 6 (16 enodes)
* * [misc]simplify:  iters left: 5 (30 enodes)
* * [misc]simplify:  iters left: 4 (55 enodes)
* * [misc]simplify:  iters left: 3 (121 enodes)
* * [misc]simplify:  iters left: 2 (261 enodes)
* * [misc]simplify:  iters left: 1 (474 enodes)
* [exit]simplify:  Simplified to (* (/ (/ (/ PI 2) (- b a)) (cbrt (+ b a))) (sqrt (- (/ 1 a) (/ 1 b))))
* [exit]simplify:  Simplified to (* (/ (/ (/ PI 2) (- b a)) (cbrt (+ b a))) (sqrt (- (/ 1 a) (/ 1 b))))
* * * * [misc]progress:  [ 129 / 185 ] simplifiying candidate #<alt-delta (λ (a b) (* (/ (sqrt (- (/ 1 a) (/ 1 b))) (sqrt (+ b a))) (* (/ (sqrt (- (/ 1 a) (/ 1 b))) (sqrt (+ b a))) (/ (/ PI 2) (- b a)))))>
* [enter]simplify:  Simplifying (* (/ (sqrt (- (/ 1 a) (/ 1 b))) (sqrt (+ b a))) (/ (/ PI 2) (- b a)))
* * [misc]simplify:  iters left: 6 (16 enodes)
* * [misc]simplify:  iters left: 5 (30 enodes)
* * [misc]simplify:  iters left: 4 (55 enodes)
* * [misc]simplify:  iters left: 3 (121 enodes)
* * [misc]simplify:  iters left: 2 (261 enodes)
* * [misc]simplify:  iters left: 1 (474 enodes)
* [exit]simplify:  Simplified to (* (/ (/ (/ PI 2) (- b a)) (sqrt (+ b a))) (sqrt (- (/ 1 a) (/ 1 b))))
* [exit]simplify:  Simplified to (* (/ (/ (/ PI 2) (- b a)) (sqrt (+ b a))) (sqrt (- (/ 1 a) (/ 1 b))))
* * * * [misc]progress:  [ 130 / 185 ] simplifiying candidate #<alt-delta (λ (a b) (* (/ (sqrt (- (/ 1 a) (/ 1 b))) 1) (* (/ (sqrt (- (/ 1 a) (/ 1 b))) (+ b a)) (/ (/ PI 2) (- b a)))))>
* [enter]simplify:  Simplifying (* (/ (sqrt (- (/ 1 a) (/ 1 b))) (+ b a)) (/ (/ PI 2) (- b a)))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (29 enodes)
* * [misc]simplify:  iters left: 4 (54 enodes)
* * [misc]simplify:  iters left: 3 (120 enodes)
* * [misc]simplify:  iters left: 2 (276 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (- (/ 1 a) (/ 1 b))) (* (- b a) (* (/ 2 PI) (+ b a))))
* [exit]simplify:  Simplified to (/ (sqrt (- (/ 1 a) (/ 1 b))) (* (- b a) (* (/ 2 PI) (+ b a))))
* * * * [misc]progress:  [ 131 / 185 ] simplifiying candidate #<alt-delta (λ (a b) (* (/ 1 (* (cbrt (+ b a)) (cbrt (+ b a)))) (* (/ (- (/ 1 a) (/ 1 b)) (cbrt (+ b a))) (/ (/ PI 2) (- b a)))))>
* [enter]simplify:  Simplifying (* (/ (- (/ 1 a) (/ 1 b)) (cbrt (+ b a))) (/ (/ PI 2) (- b a)))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (32 enodes)
* * [misc]simplify:  iters left: 4 (63 enodes)
* * [misc]simplify:  iters left: 3 (169 enodes)
* [exit]simplify:  Simplified to (* (/ (/ PI 2) (- b a)) (/ (- (/ 1 a) (/ 1 b)) (cbrt (+ b a))))
* [exit]simplify:  Simplified to (* (/ (/ PI 2) (- b a)) (/ (- (/ 1 a) (/ 1 b)) (cbrt (+ b a))))
* * * * [misc]progress:  [ 132 / 185 ] simplifiying candidate #<alt-delta (λ (a b) (* (/ 1 (sqrt (+ b a))) (* (/ (- (/ 1 a) (/ 1 b)) (sqrt (+ b a))) (/ (/ PI 2) (- b a)))))>
* [enter]simplify:  Simplifying (* (/ (- (/ 1 a) (/ 1 b)) (sqrt (+ b a))) (/ (/ PI 2) (- b a)))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (32 enodes)
* * [misc]simplify:  iters left: 4 (63 enodes)
* * [misc]simplify:  iters left: 3 (169 enodes)
* [exit]simplify:  Simplified to (* (/ (/ PI 2) (- b a)) (/ (- (/ 1 a) (/ 1 b)) (sqrt (+ b a))))
* [exit]simplify:  Simplified to (* (/ (/ PI 2) (- b a)) (/ (- (/ 1 a) (/ 1 b)) (sqrt (+ b a))))
* * * * [misc]progress:  [ 133 / 185 ] simplifiying candidate #<alt-delta (λ (a b) (* (/ 1 1) (* (/ (- (/ 1 a) (/ 1 b)) (+ b a)) (/ (/ PI 2) (- b a)))))>
* [enter]simplify:  Simplifying (* (/ (- (/ 1 a) (/ 1 b)) (+ b a)) (/ (/ PI 2) (- b a)))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (31 enodes)
* * [misc]simplify:  iters left: 4 (62 enodes)
* * [misc]simplify:  iters left: 3 (168 enodes)
* [exit]simplify:  Simplified to (/ (/ (- (/ 1 a) (/ 1 b)) (+ b a)) (/ (- b a) (/ PI 2)))
* [exit]simplify:  Simplified to (/ (/ (- (/ 1 a) (/ 1 b)) (+ b a)) (/ (- b a) (/ PI 2)))
* * * * [misc]progress:  [ 134 / 185 ] simplifiying candidate #<alt-delta (λ (a b) (* (/ (+ (sqrt (/ 1 a)) (sqrt (/ 1 b))) (* (cbrt (+ b a)) (cbrt (+ b a)))) (* (/ (- (sqrt (/ 1 a)) (sqrt (/ 1 b))) (cbrt (+ b a))) (/ (/ PI 2) (- b a)))))>
* [enter]simplify:  Simplifying (* (/ (- (sqrt (/ 1 a)) (sqrt (/ 1 b))) (cbrt (+ b a))) (/ (/ PI 2) (- b a)))
* * [misc]simplify:  iters left: 6 (17 enodes)
* * [misc]simplify:  iters left: 5 (34 enodes)
* * [misc]simplify:  iters left: 4 (59 enodes)
* * [misc]simplify:  iters left: 3 (159 enodes)
* * [misc]simplify:  iters left: 2 (438 enodes)
* [exit]simplify:  Simplified to (* (/ (/ (/ PI 2) (- b a)) (cbrt (+ a b))) (- (sqrt (/ 1 a)) (sqrt (/ 1 b))))
* [exit]simplify:  Simplified to (* (/ (/ (/ PI 2) (- b a)) (cbrt (+ a b))) (- (sqrt (/ 1 a)) (sqrt (/ 1 b))))
* * * * [misc]progress:  [ 135 / 185 ] simplifiying candidate #<alt-delta (λ (a b) (* (/ (+ (sqrt (/ 1 a)) (sqrt (/ 1 b))) (sqrt (+ b a))) (* (/ (- (sqrt (/ 1 a)) (sqrt (/ 1 b))) (sqrt (+ b a))) (/ (/ PI 2) (- b a)))))>
* [enter]simplify:  Simplifying (* (/ (- (sqrt (/ 1 a)) (sqrt (/ 1 b))) (sqrt (+ b a))) (/ (/ PI 2) (- b a)))
* * [misc]simplify:  iters left: 6 (17 enodes)
* * [misc]simplify:  iters left: 5 (34 enodes)
* * [misc]simplify:  iters left: 4 (59 enodes)
* * [misc]simplify:  iters left: 3 (159 enodes)
* * [misc]simplify:  iters left: 2 (438 enodes)
* [exit]simplify:  Simplified to (* (/ (/ (/ PI 2) (- b a)) (sqrt (+ a b))) (- (sqrt (/ 1 a)) (sqrt (/ 1 b))))
* [exit]simplify:  Simplified to (* (/ (/ (/ PI 2) (- b a)) (sqrt (+ a b))) (- (sqrt (/ 1 a)) (sqrt (/ 1 b))))
* * * * [misc]progress:  [ 136 / 185 ] simplifiying candidate #<alt-delta (λ (a b) (* (/ (+ (sqrt (/ 1 a)) (sqrt (/ 1 b))) 1) (* (/ (- (sqrt (/ 1 a)) (sqrt (/ 1 b))) (+ b a)) (/ (/ PI 2) (- b a)))))>
* [enter]simplify:  Simplifying (* (/ (- (sqrt (/ 1 a)) (sqrt (/ 1 b))) (+ b a)) (/ (/ PI 2) (- b a)))
* * [misc]simplify:  iters left: 6 (16 enodes)
* * [misc]simplify:  iters left: 5 (33 enodes)
* * [misc]simplify:  iters left: 4 (58 enodes)
* * [misc]simplify:  iters left: 3 (158 enodes)
* * [misc]simplify:  iters left: 2 (453 enodes)
* [exit]simplify:  Simplified to (/ (- (sqrt (/ 1 a)) (sqrt (/ 1 b))) (* (* (+ a b) (/ 2 PI)) (- b a)))
* [exit]simplify:  Simplified to (/ (- (sqrt (/ 1 a)) (sqrt (/ 1 b))) (* (* (+ a b) (/ 2 PI)) (- b a)))
* * * * [misc]progress:  [ 137 / 185 ] simplifiying candidate #<alt-delta (λ (a b) (* (/ 1 (* (cbrt (+ b a)) (cbrt (+ b a)))) (* (/ (- (/ 1 a) (/ 1 b)) (cbrt (+ b a))) (/ (/ PI 2) (- b a)))))>
* [enter]simplify:  Simplifying (* (/ (- (/ 1 a) (/ 1 b)) (cbrt (+ b a))) (/ (/ PI 2) (- b a)))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (32 enodes)
* * [misc]simplify:  iters left: 4 (63 enodes)
* * [misc]simplify:  iters left: 3 (169 enodes)
* [exit]simplify:  Simplified to (* (/ (/ PI 2) (- b a)) (/ (- (/ 1 a) (/ 1 b)) (cbrt (+ b a))))
* [exit]simplify:  Simplified to (* (/ (/ PI 2) (- b a)) (/ (- (/ 1 a) (/ 1 b)) (cbrt (+ b a))))
* * * * [misc]progress:  [ 138 / 185 ] simplifiying candidate #<alt-delta (λ (a b) (* (/ 1 (sqrt (+ b a))) (* (/ (- (/ 1 a) (/ 1 b)) (sqrt (+ b a))) (/ (/ PI 2) (- b a)))))>
* [enter]simplify:  Simplifying (* (/ (- (/ 1 a) (/ 1 b)) (sqrt (+ b a))) (/ (/ PI 2) (- b a)))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (32 enodes)
* * [misc]simplify:  iters left: 4 (63 enodes)
* * [misc]simplify:  iters left: 3 (169 enodes)
* [exit]simplify:  Simplified to (* (/ (/ PI 2) (- b a)) (/ (- (/ 1 a) (/ 1 b)) (sqrt (+ b a))))
* [exit]simplify:  Simplified to (* (/ (/ PI 2) (- b a)) (/ (- (/ 1 a) (/ 1 b)) (sqrt (+ b a))))
* * * * [misc]progress:  [ 139 / 185 ] simplifiying candidate #<alt-delta (λ (a b) (* (/ 1 1) (* (/ (- (/ 1 a) (/ 1 b)) (+ b a)) (/ (/ PI 2) (- b a)))))>
* [enter]simplify:  Simplifying (* (/ (- (/ 1 a) (/ 1 b)) (+ b a)) (/ (/ PI 2) (- b a)))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (31 enodes)
* * [misc]simplify:  iters left: 4 (62 enodes)
* * [misc]simplify:  iters left: 3 (168 enodes)
* [exit]simplify:  Simplified to (/ (/ (- (/ 1 a) (/ 1 b)) (+ b a)) (/ (- b a) (/ PI 2)))
* [exit]simplify:  Simplified to (/ (/ (- (/ 1 a) (/ 1 b)) (+ b a)) (/ (- b a) (/ PI 2)))
* * * * [misc]progress:  [ 140 / 185 ] simplifiying candidate #<alt-delta (λ (a b) (* (/ 1 (* (cbrt (+ b a)) (cbrt (+ b a)))) (* (/ (- (/ 1 a) (/ 1 b)) (cbrt (+ b a))) (/ (/ PI 2) (- b a)))))>
* [enter]simplify:  Simplifying (* (/ (- (/ 1 a) (/ 1 b)) (cbrt (+ b a))) (/ (/ PI 2) (- b a)))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (32 enodes)
* * [misc]simplify:  iters left: 4 (63 enodes)
* * [misc]simplify:  iters left: 3 (169 enodes)
* [exit]simplify:  Simplified to (* (/ (/ PI 2) (- b a)) (/ (- (/ 1 a) (/ 1 b)) (cbrt (+ b a))))
* [exit]simplify:  Simplified to (* (/ (/ PI 2) (- b a)) (/ (- (/ 1 a) (/ 1 b)) (cbrt (+ b a))))
* * * * [misc]progress:  [ 141 / 185 ] simplifiying candidate #<alt-delta (λ (a b) (* (/ 1 (sqrt (+ b a))) (* (/ (- (/ 1 a) (/ 1 b)) (sqrt (+ b a))) (/ (/ PI 2) (- b a)))))>
* [enter]simplify:  Simplifying (* (/ (- (/ 1 a) (/ 1 b)) (sqrt (+ b a))) (/ (/ PI 2) (- b a)))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (32 enodes)
* * [misc]simplify:  iters left: 4 (63 enodes)
* * [misc]simplify:  iters left: 3 (169 enodes)
* [exit]simplify:  Simplified to (* (/ (/ PI 2) (- b a)) (/ (- (/ 1 a) (/ 1 b)) (sqrt (+ b a))))
* [exit]simplify:  Simplified to (* (/ (/ PI 2) (- b a)) (/ (- (/ 1 a) (/ 1 b)) (sqrt (+ b a))))
* * * * [misc]progress:  [ 142 / 185 ] simplifiying candidate #<alt-delta (λ (a b) (* (/ 1 1) (* (/ (- (/ 1 a) (/ 1 b)) (+ b a)) (/ (/ PI 2) (- b a)))))>
* [enter]simplify:  Simplifying (* (/ (- (/ 1 a) (/ 1 b)) (+ b a)) (/ (/ PI 2) (- b a)))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (31 enodes)
* * [misc]simplify:  iters left: 4 (62 enodes)
* * [misc]simplify:  iters left: 3 (168 enodes)
* [exit]simplify:  Simplified to (/ (/ (- (/ 1 a) (/ 1 b)) (+ b a)) (/ (- b a) (/ PI 2)))
* [exit]simplify:  Simplified to (/ (/ (- (/ 1 a) (/ 1 b)) (+ b a)) (/ (- b a) (/ PI 2)))
* * * * [misc]progress:  [ 143 / 185 ] simplifiying candidate #<alt-delta (λ (a b) (* (/ 1 (* (cbrt (+ b a)) (cbrt (+ b a)))) (* (/ (- (/ 1 a) (/ 1 b)) (cbrt (+ b a))) (/ (/ PI 2) (- b a)))))>
* [enter]simplify:  Simplifying (* (/ (- (/ 1 a) (/ 1 b)) (cbrt (+ b a))) (/ (/ PI 2) (- b a)))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (32 enodes)
* * [misc]simplify:  iters left: 4 (63 enodes)
* * [misc]simplify:  iters left: 3 (169 enodes)
* [exit]simplify:  Simplified to (* (/ (/ PI 2) (- b a)) (/ (- (/ 1 a) (/ 1 b)) (cbrt (+ b a))))
* [exit]simplify:  Simplified to (* (/ (/ PI 2) (- b a)) (/ (- (/ 1 a) (/ 1 b)) (cbrt (+ b a))))
* * * * [misc]progress:  [ 144 / 185 ] simplifiying candidate #<alt-delta (λ (a b) (* (/ 1 (sqrt (+ b a))) (* (/ (- (/ 1 a) (/ 1 b)) (sqrt (+ b a))) (/ (/ PI 2) (- b a)))))>
* [enter]simplify:  Simplifying (* (/ (- (/ 1 a) (/ 1 b)) (sqrt (+ b a))) (/ (/ PI 2) (- b a)))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (32 enodes)
* * [misc]simplify:  iters left: 4 (63 enodes)
* * [misc]simplify:  iters left: 3 (169 enodes)
* [exit]simplify:  Simplified to (* (/ (/ PI 2) (- b a)) (/ (- (/ 1 a) (/ 1 b)) (sqrt (+ b a))))
* [exit]simplify:  Simplified to (* (/ (/ PI 2) (- b a)) (/ (- (/ 1 a) (/ 1 b)) (sqrt (+ b a))))
* * * * [misc]progress:  [ 145 / 185 ] simplifiying candidate #<alt-delta (λ (a b) (* (/ 1 1) (* (/ (- (/ 1 a) (/ 1 b)) (+ b a)) (/ (/ PI 2) (- b a)))))>
* [enter]simplify:  Simplifying (* (/ (- (/ 1 a) (/ 1 b)) (+ b a)) (/ (/ PI 2) (- b a)))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (31 enodes)
* * [misc]simplify:  iters left: 4 (62 enodes)
* * [misc]simplify:  iters left: 3 (168 enodes)
* [exit]simplify:  Simplified to (/ (/ (- (/ 1 a) (/ 1 b)) (+ b a)) (/ (- b a) (/ PI 2)))
* [exit]simplify:  Simplified to (/ (/ (- (/ 1 a) (/ 1 b)) (+ b a)) (/ (- b a) (/ PI 2)))
* * * * [misc]progress:  [ 146 / 185 ] simplifiying candidate #<alt-delta (λ (a b) (* (/ 1 (* (cbrt (+ b a)) (cbrt (+ b a)))) (* (/ (- (/ 1 a) (/ 1 b)) (cbrt (+ b a))) (/ (/ PI 2) (- b a)))))>
* [enter]simplify:  Simplifying (* (/ (- (/ 1 a) (/ 1 b)) (cbrt (+ b a))) (/ (/ PI 2) (- b a)))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (32 enodes)
* * [misc]simplify:  iters left: 4 (63 enodes)
* * [misc]simplify:  iters left: 3 (169 enodes)
* [exit]simplify:  Simplified to (* (/ (/ PI 2) (- b a)) (/ (- (/ 1 a) (/ 1 b)) (cbrt (+ b a))))
* [exit]simplify:  Simplified to (* (/ (/ PI 2) (- b a)) (/ (- (/ 1 a) (/ 1 b)) (cbrt (+ b a))))
* * * * [misc]progress:  [ 147 / 185 ] simplifiying candidate #<alt-delta (λ (a b) (* (/ 1 (sqrt (+ b a))) (* (/ (- (/ 1 a) (/ 1 b)) (sqrt (+ b a))) (/ (/ PI 2) (- b a)))))>
* [enter]simplify:  Simplifying (* (/ (- (/ 1 a) (/ 1 b)) (sqrt (+ b a))) (/ (/ PI 2) (- b a)))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (32 enodes)
* * [misc]simplify:  iters left: 4 (63 enodes)
* * [misc]simplify:  iters left: 3 (169 enodes)
* [exit]simplify:  Simplified to (* (/ (/ PI 2) (- b a)) (/ (- (/ 1 a) (/ 1 b)) (sqrt (+ b a))))
* [exit]simplify:  Simplified to (* (/ (/ PI 2) (- b a)) (/ (- (/ 1 a) (/ 1 b)) (sqrt (+ b a))))
* * * * [misc]progress:  [ 148 / 185 ] simplifiying candidate #<alt-delta (λ (a b) (* (/ 1 1) (* (/ (- (/ 1 a) (/ 1 b)) (+ b a)) (/ (/ PI 2) (- b a)))))>
* [enter]simplify:  Simplifying (* (/ (- (/ 1 a) (/ 1 b)) (+ b a)) (/ (/ PI 2) (- b a)))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (31 enodes)
* * [misc]simplify:  iters left: 4 (62 enodes)
* * [misc]simplify:  iters left: 3 (168 enodes)
* [exit]simplify:  Simplified to (/ (/ (- (/ 1 a) (/ 1 b)) (+ b a)) (/ (- b a) (/ PI 2)))
* [exit]simplify:  Simplified to (/ (/ (- (/ 1 a) (/ 1 b)) (+ b a)) (/ (- b a) (/ PI 2)))
* * * * [misc]progress:  [ 149 / 185 ] simplifiying candidate #<alt-delta (λ (a b) (* 1 (* (/ (- (/ 1 a) (/ 1 b)) (+ b a)) (/ (/ PI 2) (- b a)))))>
* [enter]simplify:  Simplifying (* (/ (- (/ 1 a) (/ 1 b)) (+ b a)) (/ (/ PI 2) (- b a)))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (31 enodes)
* * [misc]simplify:  iters left: 4 (62 enodes)
* * [misc]simplify:  iters left: 3 (168 enodes)
* [exit]simplify:  Simplified to (/ (/ (- (/ 1 a) (/ 1 b)) (+ b a)) (/ (- b a) (/ PI 2)))
* [exit]simplify:  Simplified to (/ (/ (- (/ 1 a) (/ 1 b)) (+ b a)) (/ (- b a) (/ PI 2)))
* * * * [misc]progress:  [ 150 / 185 ] simplifiying candidate #<alt-delta (λ (a b) (* (- (/ 1 a) (/ 1 b)) (* (/ 1 (+ b a)) (/ (/ PI 2) (- b a)))))>
* [enter]simplify:  Simplifying (* (/ 1 (+ b a)) (/ (/ PI 2) (- b a)))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (45 enodes)
* * [misc]simplify:  iters left: 3 (119 enodes)
* * [misc]simplify:  iters left: 2 (310 enodes)
* [exit]simplify:  Simplified to (/ (/ PI (+ b a)) (* 2 (- b a)))
* [exit]simplify:  Simplified to (/ (/ PI (+ b a)) (* 2 (- b a)))
* * * * [misc]progress:  [ 151 / 185 ] simplifiying candidate #<alt-delta (λ (a b) (* (/ (- (/ 1 a) (/ 1 b)) (+ (pow b 3) (pow a 3))) (* (+ (* b b) (- (* a a) (* b a))) (/ (/ PI 2) (- b a)))))>
* [enter]simplify:  Simplifying (* (+ (* b b) (- (* a a) (* b a))) (/ (/ PI 2) (- b a)))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (28 enodes)
* * [misc]simplify:  iters left: 4 (63 enodes)
* * [misc]simplify:  iters left: 3 (194 enodes)
* [exit]simplify:  Simplified to (/ (+ (* b b) (* (- a b) a)) (/ (- b a) (/ PI 2)))
* [exit]simplify:  Simplified to (/ (+ (* b b) (* (- a b) a)) (/ (- b a) (/ PI 2)))
* * * * [misc]progress:  [ 152 / 185 ] simplifiying candidate #<alt-delta (λ (a b) (* (/ (- (/ 1 a) (/ 1 b)) (- (* b b) (* a a))) (* (- b a) (/ (/ PI 2) (- b a)))))>
* [enter]simplify:  Simplifying (* (- b a) (/ (/ PI 2) (- b a)))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (34 enodes)
* * [misc]simplify:  iters left: 3 (105 enodes)
* * [misc]simplify:  iters left: 2 (206 enodes)
* * [misc]simplify:  iters left: 1 (382 enodes)
* [exit]simplify:  Simplified to (/ PI 2)
* [exit]simplify:  Simplified to (/ PI 2)
* * * * [misc]progress:  [ 153 / 185 ] simplifiying candidate #<alt-delta (λ (a b) (/ (* (/ (- (/ 1 a) (/ 1 b)) (+ b a)) (/ PI 2)) (- b a)))>
* [enter]simplify:  Simplifying (* (/ (- (/ 1 a) (/ 1 b)) (+ b a)) (/ PI 2))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (45 enodes)
* * [misc]simplify:  iters left: 3 (94 enodes)
* * [misc]simplify:  iters left: 2 (238 enodes)
* [exit]simplify:  Simplified to (/ (- (/ 1 a) (/ 1 b)) (* (/ 2 PI) (+ b a)))
* [exit]simplify:  Simplified to (/ (- (/ 1 a) (/ 1 b)) (* (/ 2 PI) (+ b a)))
* * * * [misc]progress:  [ 154 / 185 ] simplifiying candidate #<alt-delta (λ (a b) (/ (* (- (/ 1 a) (/ 1 b)) (/ (/ PI 2) (- b a))) (+ b a)))>
* [enter]simplify:  Simplifying (* (- (/ 1 a) (/ 1 b)) (/ (/ PI 2) (- b a)))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (45 enodes)
* * [misc]simplify:  iters left: 3 (124 enodes)
* * [misc]simplify:  iters left: 2 (277 enodes)
* [exit]simplify:  Simplified to (/ (- (/ PI a) (/ PI b)) (* (- b a) 2))
* [exit]simplify:  Simplified to (/ (- (/ PI a) (/ PI b)) (* (- b a) 2))
* * * * [misc]progress:  [ 155 / 185 ] simplifiying candidate #<alt-delta (λ (a b) (* (/ (/ PI 2) (- b a)) (/ (- (/ 1 a) (/ 1 b)) (+ b a))))>
* * * * [misc]progress:  [ 156 / 185 ] simplifiying candidate #<alt-delta (λ (a b) (* (/ (log (/ (exp (/ 1 a)) (exp (/ 1 b)))) (+ b a)) (/ (/ PI 2) (- b a))))>
* [enter]simplify:  Simplifying (/ (exp (/ 1 a)) (exp (/ 1 b)))
* * [misc]simplify:  iters left: 5 (8 enodes)
* * [misc]simplify:  iters left: 4 (12 enodes)
* * [misc]simplify:  iters left: 3 (14 enodes)
* * [misc]simplify:  iters left: 2 (19 enodes)
* * [misc]simplify:  iters left: 1 (21 enodes)
* [exit]simplify:  Simplified to (exp (- (/ 1 a) (/ 1 b)))
* [exit]simplify:  Simplified to (exp (- (/ 1 a) (/ 1 b)))
* * * * [misc]progress:  [ 157 / 185 ] simplifiying candidate #<alt-delta (λ (a b) (* (/ (pow (- (/ 1 a) (/ 1 b)) 1) (+ b a)) (/ (/ PI 2) (- b a))))>
* * * * [misc]progress:  [ 158 / 185 ] simplifiying candidate #<alt-delta (λ (a b) (* (/ (exp (log (- (/ 1 a) (/ 1 b)))) (+ b a)) (/ (/ PI 2) (- b a))))>
* [enter]simplify:  Simplifying (log (- (/ 1 a) (/ 1 b)))
* * [misc]simplify:  iters left: 5 (7 enodes)
* * [misc]simplify:  iters left: 4 (11 enodes)
* * [misc]simplify:  iters left: 3 (14 enodes)
* [exit]simplify:  Simplified to (log (- (/ 1 a) (/ 1 b)))
* [exit]simplify:  Simplified to (log (- (/ 1 a) (/ 1 b)))
* * * * [misc]progress:  [ 159 / 185 ] simplifiying candidate #<alt-delta (λ (a b) (* (/ (log (exp (- (/ 1 a) (/ 1 b)))) (+ b a)) (/ (/ PI 2) (- b a))))>
* [enter]simplify:  Simplifying (exp (- (/ 1 a) (/ 1 b)))
* * [misc]simplify:  iters left: 5 (7 enodes)
* * [misc]simplify:  iters left: 4 (14 enodes)
* * [misc]simplify:  iters left: 3 (19 enodes)
* * [misc]simplify:  iters left: 2 (21 enodes)
* * [misc]simplify:  iters left: 1 (25 enodes)
* [exit]simplify:  Simplified to (exp (- (/ 1 a) (/ 1 b)))
* [exit]simplify:  Simplified to (exp (- (/ 1 a) (/ 1 b)))
* * * * [misc]progress:  [ 160 / 185 ] simplifiying candidate #<alt-delta (λ (a b) (* (/ (* (* (cbrt (- (/ 1 a) (/ 1 b))) (cbrt (- (/ 1 a) (/ 1 b)))) (cbrt (- (/ 1 a) (/ 1 b)))) (+ b a)) (/ (/ PI 2) (- b a))))>
* [enter]simplify:  Simplifying (* (cbrt (- (/ 1 a) (/ 1 b))) (cbrt (- (/ 1 a) (/ 1 b))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (15 enodes)
* [exit]simplify:  Simplified to (* (cbrt (- (/ 1 a) (/ 1 b))) (cbrt (- (/ 1 a) (/ 1 b))))
* [exit]simplify:  Simplified to (* (cbrt (- (/ 1 a) (/ 1 b))) (cbrt (- (/ 1 a) (/ 1 b))))
* [enter]simplify:  Simplifying (cbrt (- (/ 1 a) (/ 1 b)))
* * [misc]simplify:  iters left: 5 (7 enodes)
* * [misc]simplify:  iters left: 4 (11 enodes)
* * [misc]simplify:  iters left: 3 (14 enodes)
* [exit]simplify:  Simplified to (cbrt (- (/ 1 a) (/ 1 b)))
* [exit]simplify:  Simplified to (cbrt (- (/ 1 a) (/ 1 b)))
* * * * [misc]progress:  [ 161 / 185 ] simplifiying candidate #<alt-delta (λ (a b) (* (/ (cbrt (* (* (- (/ 1 a) (/ 1 b)) (- (/ 1 a) (/ 1 b))) (- (/ 1 a) (/ 1 b)))) (+ b a)) (/ (/ PI 2) (- b a))))>
* [enter]simplify:  Simplifying (* (* (- (/ 1 a) (/ 1 b)) (- (/ 1 a) (/ 1 b))) (- (/ 1 a) (/ 1 b)))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (30 enodes)
* * [misc]simplify:  iters left: 3 (102 enodes)
* * [misc]simplify:  iters left: 2 (368 enodes)
* [exit]simplify:  Simplified to (pow (- (/ 1 a) (/ 1 b)) 3)
* [exit]simplify:  Simplified to (pow (- (/ 1 a) (/ 1 b)) 3)
* * * * [misc]progress:  [ 162 / 185 ] simplifiying candidate #<alt-delta (λ (a b) (* (/ (* (sqrt (- (/ 1 a) (/ 1 b))) (sqrt (- (/ 1 a) (/ 1 b)))) (+ b a)) (/ (/ PI 2) (- b a))))>
* [enter]simplify:  Simplifying (sqrt (- (/ 1 a) (/ 1 b)))
* * [misc]simplify:  iters left: 5 (7 enodes)
* * [misc]simplify:  iters left: 4 (11 enodes)
* * [misc]simplify:  iters left: 3 (14 enodes)
* [exit]simplify:  Simplified to (sqrt (- (/ 1 a) (/ 1 b)))
* [exit]simplify:  Simplified to (sqrt (- (/ 1 a) (/ 1 b)))
* [enter]simplify:  Simplifying (sqrt (- (/ 1 a) (/ 1 b)))
* * [misc]simplify:  iters left: 5 (7 enodes)
* * [misc]simplify:  iters left: 4 (11 enodes)
* * [misc]simplify:  iters left: 3 (14 enodes)
* [exit]simplify:  Simplified to (sqrt (- (/ 1 a) (/ 1 b)))
* [exit]simplify:  Simplified to (sqrt (- (/ 1 a) (/ 1 b)))
* * * * [misc]progress:  [ 163 / 185 ] simplifiying candidate #<alt-delta (λ (a b) (* (/ (/ (- (* 1 b) (* a 1)) (* a b)) (+ b a)) (/ (/ PI 2) (- b a))))>
* [enter]simplify:  Simplifying (- (* 1 b) (* a 1))
* * [misc]simplify:  iters left: 4 (6 enodes)
* * [misc]simplify:  iters left: 3 (10 enodes)
* * [misc]simplify:  iters left: 2 (11 enodes)
* [exit]simplify:  Simplified to (- b a)
* [exit]simplify:  Simplified to (- b a)
* [enter]simplify:  Simplifying (* a b)
* * [misc]simplify:  iters left: 2 (3 enodes)
* * [misc]simplify:  iters left: 1 (4 enodes)
* [exit]simplify:  Simplified to (* b a)
* [exit]simplify:  Simplified to (* b a)
* * * * [misc]progress:  [ 164 / 185 ] simplifiying candidate #<alt-delta (λ (a b) (* (/ (/ (- (pow (/ 1 a) 3) (pow (/ 1 b) 3)) (+ (* (/ 1 a) (/ 1 a)) (+ (* (/ 1 b) (/ 1 b)) (* (/ 1 a) (/ 1 b))))) (+ b a)) (/ (/ PI 2) (- b a))))>
* [enter]simplify:  Simplifying (- (pow (/ 1 a) 3) (pow (/ 1 b) 3))
* * [misc]simplify:  iters left: 5 (9 enodes)
* * [misc]simplify:  iters left: 4 (24 enodes)
* * [misc]simplify:  iters left: 3 (55 enodes)
* * [misc]simplify:  iters left: 2 (91 enodes)
* * [misc]simplify:  iters left: 1 (135 enodes)
* [exit]simplify:  Simplified to (- (/ (/ 1 a) (* a a)) (/ (/ 1 b) (* b b)))
* [exit]simplify:  Simplified to (- (/ (/ 1 a) (* a a)) (/ (/ 1 b) (* b b)))
* [enter]simplify:  Simplifying (+ (* (/ 1 a) (/ 1 a)) (+ (* (/ 1 b) (/ 1 b)) (* (/ 1 a) (/ 1 b))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (29 enodes)
* * [misc]simplify:  iters left: 4 (56 enodes)
* * [misc]simplify:  iters left: 3 (110 enodes)
* * [misc]simplify:  iters left: 2 (126 enodes)
* * [misc]simplify:  iters left: 1 (135 enodes)
* [exit]simplify:  Simplified to (+ (/ (+ (/ 1 b) (/ 1 a)) b) (* (/ 1 a) (/ 1 a)))
* [exit]simplify:  Simplified to (+ (/ (+ (/ 1 b) (/ 1 a)) b) (* (/ 1 a) (/ 1 a)))
* * * * [misc]progress:  [ 165 / 185 ] simplifiying candidate #<alt-delta (λ (a b) (* (/ (+ (/ 1 a) (- (/ 1 b))) (+ b a)) (/ (/ PI 2) (- b a))))>
* [enter]simplify:  Simplifying (- (/ 1 b))
* * [misc]simplify:  iters left: 4 (4 enodes)
* * [misc]simplify:  iters left: 3 (8 enodes)
* [exit]simplify:  Simplified to (/ (- 1) b)
* [exit]simplify:  Simplified to (/ (- 1) b)
* * * * [misc]progress:  [ 166 / 185 ] simplifiying candidate #<alt-delta (λ (a b) (* (/ (* 1 (- (/ 1 a) (/ 1 b))) (+ b a)) (/ (/ PI 2) (- b a))))>
* * * * [misc]progress:  [ 167 / 185 ] simplifiying candidate #<alt-delta (λ (a b) (* (/ (/ (- (* (/ 1 a) (/ 1 a)) (* (/ 1 b) (/ 1 b))) (+ (/ 1 a) (/ 1 b))) (+ b a)) (/ (/ PI 2) (- b a))))>
* [enter]simplify:  Simplifying (- (* (/ 1 a) (/ 1 a)) (* (/ 1 b) (/ 1 b)))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (33 enodes)
* * [misc]simplify:  iters left: 3 (74 enodes)
* * [misc]simplify:  iters left: 2 (155 enodes)
* * [misc]simplify:  iters left: 1 (333 enodes)
* [exit]simplify:  Simplified to (- (/ (/ 1 a) a) (/ (/ 1 b) b))
* [exit]simplify:  Simplified to (- (/ (/ 1 a) a) (/ (/ 1 b) b))
* [enter]simplify:  Simplifying (+ (/ 1 a) (/ 1 b))
* * [misc]simplify:  iters left: 4 (6 enodes)
* * [misc]simplify:  iters left: 3 (9 enodes)
* [exit]simplify:  Simplified to (+ (/ 1 b) (/ 1 a))
* [exit]simplify:  Simplified to (+ (/ 1 b) (/ 1 a))
* * * * [misc]progress:  [ 168 / 185 ] simplifiying candidate #<alt-delta (λ (a b) (* (/ (* (+ (sqrt (/ 1 a)) (sqrt (/ 1 b))) (- (sqrt (/ 1 a)) (sqrt (/ 1 b)))) (+ b a)) (/ (/ PI 2) (- b a))))>
* [enter]simplify:  Simplifying (+ (sqrt (/ 1 a)) (sqrt (/ 1 b)))
* * [misc]simplify:  iters left: 5 (8 enodes)
* * [misc]simplify:  iters left: 4 (11 enodes)
* [exit]simplify:  Simplified to (+ (sqrt (/ 1 b)) (sqrt (/ 1 a)))
* [exit]simplify:  Simplified to (+ (sqrt (/ 1 b)) (sqrt (/ 1 a)))
* [enter]simplify:  Simplifying (- (sqrt (/ 1 a)) (sqrt (/ 1 b)))
* * [misc]simplify:  iters left: 5 (8 enodes)
* * [misc]simplify:  iters left: 4 (12 enodes)
* * [misc]simplify:  iters left: 3 (13 enodes)
* [exit]simplify:  Simplified to (- (sqrt (/ 1 a)) (sqrt (/ 1 b)))
* [exit]simplify:  Simplified to (- (sqrt (/ 1 a)) (sqrt (/ 1 b)))
* * * * [misc]progress:  [ 169 / 185 ] simplifiying candidate #<alt-delta (λ (a b) (* (/ (* 1 (- (/ 1 a) (/ 1 b))) (+ b a)) (/ (/ PI 2) (- b a))))>
* [enter]simplify:  Simplifying (- (/ 1 a) (/ 1 b))
* * [misc]simplify:  iters left: 4 (6 enodes)
* * [misc]simplify:  iters left: 3 (10 enodes)
* * [misc]simplify:  iters left: 2 (13 enodes)
* [exit]simplify:  Simplified to (- (/ 1 a) (/ 1 b))
* [exit]simplify:  Simplified to (- (/ 1 a) (/ 1 b))
* * * * [misc]progress:  [ 170 / 185 ] simplifiying candidate #<alt-delta (λ (a b) (* (/ (* 1 (- (/ 1 a) (/ 1 b))) (+ b a)) (/ (/ PI 2) (- b a))))>
* [enter]simplify:  Simplifying (- (/ 1 a) (/ 1 b))
* * [misc]simplify:  iters left: 4 (6 enodes)
* * [misc]simplify:  iters left: 3 (10 enodes)
* * [misc]simplify:  iters left: 2 (13 enodes)
* [exit]simplify:  Simplified to (- (/ 1 a) (/ 1 b))
* [exit]simplify:  Simplified to (- (/ 1 a) (/ 1 b))
* * * * [misc]progress:  [ 171 / 185 ] simplifiying candidate #<alt-delta (λ (a b) (* (/ (* 1 (- (/ 1 a) (/ 1 b))) (+ b a)) (/ (/ PI 2) (- b a))))>
* [enter]simplify:  Simplifying (- (/ 1 a) (/ 1 b))
* * [misc]simplify:  iters left: 4 (6 enodes)
* * [misc]simplify:  iters left: 3 (10 enodes)
* * [misc]simplify:  iters left: 2 (13 enodes)
* [exit]simplify:  Simplified to (- (/ 1 a) (/ 1 b))
* [exit]simplify:  Simplified to (- (/ 1 a) (/ 1 b))
* * * * [misc]progress:  [ 172 / 185 ] simplifiying candidate #<alt-delta (λ (a b) (* (/ (* 1 (- (/ 1 a) (/ 1 b))) (+ b a)) (/ (/ PI 2) (- b a))))>
* [enter]simplify:  Simplifying (- (/ 1 a) (/ 1 b))
* * [misc]simplify:  iters left: 4 (6 enodes)
* * [misc]simplify:  iters left: 3 (10 enodes)
* * [misc]simplify:  iters left: 2 (13 enodes)
* [exit]simplify:  Simplified to (- (/ 1 a) (/ 1 b))
* [exit]simplify:  Simplified to (- (/ 1 a) (/ 1 b))
* * * * [misc]progress:  [ 173 / 185 ] simplifiying candidate #<alt-delta (λ (a b) (* (/ (+ (/ 1 a) (- (/ 1 b))) (+ b a)) (/ (/ PI 2) (- b a))))>
* [enter]simplify:  Simplifying (- (/ 1 b))
* * [misc]simplify:  iters left: 4 (4 enodes)
* * [misc]simplify:  iters left: 3 (8 enodes)
* [exit]simplify:  Simplified to (/ (- 1) b)
* [exit]simplify:  Simplified to (/ (- 1) b)
* * * * [misc]progress:  [ 174 / 185 ] simplifiying candidate #<alt-event (λ (a b) (* (/ (- (/ 1 a) (/ 1 b)) (+ b a)) 0))>
* [enter]simplify:  Simplifying (* (/ (- (/ 1 a) (/ 1 b)) (+ b a)) 0)
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (26 enodes)
* * [misc]simplify:  iters left: 3 (34 enodes)
* * [misc]simplify:  iters left: 2 (48 enodes)
* * [misc]simplify:  iters left: 1 (49 enodes)
* [exit]simplify:  Simplified to 0
* * * * [misc]progress:  [ 175 / 185 ] simplifiying candidate #<alt-event (λ (a b) (* (/ (- (/ 1 a) (/ 1 b)) (+ b a)) 0))>
* [enter]simplify:  Simplifying (* (/ (- (/ 1 a) (/ 1 b)) (+ b a)) 0)
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (26 enodes)
* * [misc]simplify:  iters left: 3 (34 enodes)
* * [misc]simplify:  iters left: 2 (48 enodes)
* * [misc]simplify:  iters left: 1 (49 enodes)
* [exit]simplify:  Simplified to 0
* * * * [misc]progress:  [ 176 / 185 ] simplifiying candidate #<alt-event (λ (a b) (* (/ (- (/ 1 a) (/ 1 b)) (+ b a)) 0))>
* [enter]simplify:  Simplifying (* (/ (- (/ 1 a) (/ 1 b)) (+ b a)) 0)
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (26 enodes)
* * [misc]simplify:  iters left: 3 (34 enodes)
* * [misc]simplify:  iters left: 2 (48 enodes)
* * [misc]simplify:  iters left: 1 (49 enodes)
* [exit]simplify:  Simplified to 0
* * * * [misc]progress:  [ 177 / 185 ] simplifiying candidate #<alt-event (λ (a b) (* (/ 1 (* b a)) (/ (/ PI 2) (- b a))))>
* [enter]simplify:  Simplifying (* (/ 1 (* b a)) (/ (/ PI 2) (- b a)))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (58 enodes)
* * [misc]simplify:  iters left: 3 (202 enodes)
* [exit]simplify:  Simplified to (/ (/ PI (- b a)) (* a (* 2 b)))
* * * * [misc]progress:  [ 178 / 185 ] simplifiying candidate #<alt-event (λ (a b) (* (/ -1 (* b a)) (/ (/ PI 2) (- b a))))>
* [enter]simplify:  Simplifying (* (/ -1 (* b a)) (/ (/ PI 2) (- b a)))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (61 enodes)
* * [misc]simplify:  iters left: 3 (195 enodes)
* [exit]simplify:  Simplified to (/ (- (/ PI 2)) (* (- b a) (* a b)))
* * * * [misc]progress:  [ 179 / 185 ] simplifiying candidate #<alt-event (λ (a b) (* (/ -1 (* b a)) (/ (/ PI 2) (- b a))))>
* [enter]simplify:  Simplifying (* (/ -1 (* b a)) (/ (/ PI 2) (- b a)))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (61 enodes)
* * [misc]simplify:  iters left: 3 (195 enodes)
* [exit]simplify:  Simplified to (/ (- (/ PI 2)) (* (- b a) (* a b)))
* * * * [misc]progress:  [ 180 / 185 ] simplifiying candidate #<alt-event (λ (a b) 0)>
* [enter]simplify:  Simplifying 0
* * [misc]simplify:  iters left: 0 (1 enodes)
* [exit]simplify:  Simplified to 0
* * * * [misc]progress:  [ 181 / 185 ] simplifiying candidate #<alt-event (λ (a b) 0)>
* [enter]simplify:  Simplifying 0
* * [misc]simplify:  iters left: 0 (1 enodes)
* [exit]simplify:  Simplified to 0
* * * * [misc]progress:  [ 182 / 185 ] simplifiying candidate #<alt-event (λ (a b) 0)>
* [enter]simplify:  Simplifying 0
* * [misc]simplify:  iters left: 0 (1 enodes)
* [exit]simplify:  Simplified to 0
* * * * [misc]progress:  [ 183 / 185 ] simplifiying candidate #<alt-event (λ (a b) (* (/ (- (/ 1 a) (/ 1 b)) (+ b a)) (/ (/ PI 2) (- b a))))>
* [enter]simplify:  Simplifying (* (/ (- (/ 1 a) (/ 1 b)) (+ b a)) (/ (/ PI 2) (- b a)))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (31 enodes)
* * [misc]simplify:  iters left: 4 (62 enodes)
* * [misc]simplify:  iters left: 3 (168 enodes)
* [exit]simplify:  Simplified to (/ (/ (- (/ 1 a) (/ 1 b)) (+ b a)) (/ (- b a) (/ PI 2)))
* * * * [misc]progress:  [ 184 / 185 ] simplifiying candidate #<alt-event (λ (a b) (* (/ (- (/ 1 a) (/ 1 b)) (+ b a)) (/ (/ PI 2) (- b a))))>
* [enter]simplify:  Simplifying (* (/ (- (/ 1 a) (/ 1 b)) (+ b a)) (/ (/ PI 2) (- b a)))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (31 enodes)
* * [misc]simplify:  iters left: 4 (62 enodes)
* * [misc]simplify:  iters left: 3 (168 enodes)
* [exit]simplify:  Simplified to (/ (/ (- (/ 1 a) (/ 1 b)) (+ b a)) (/ (- b a) (/ PI 2)))
* * * * [misc]progress:  [ 185 / 185 ] simplifiying candidate #<alt-event (λ (a b) (* (/ (- (/ 1 a) (/ 1 b)) (+ b a)) (/ (/ PI 2) (- b a))))>
* [enter]simplify:  Simplifying (* (/ (- (/ 1 a) (/ 1 b)) (+ b a)) (/ (/ PI 2) (- b a)))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (31 enodes)
* * [misc]simplify:  iters left: 4 (62 enodes)
* * [misc]simplify:  iters left: 3 (168 enodes)
* [exit]simplify:  Simplified to (/ (/ (- (/ 1 a) (/ 1 b)) (+ b a)) (/ (- b a) (/ PI 2)))
* * * [misc]progress:  adding candidates to table
* * [misc]progress:  iteration 4 / 4
* * * [misc]progress:  picking best candidate
* [misc]none:  Fresh alts: 5
* [misc]none:  All alts: 8
* [misc]none:  Fresh alt: (λ (a b) (/ (/ (- (/ PI a) (/ PI b)) (* 2 (- b a))) (+ b a)))
* [misc]none:  Fresh alt: (λ (a b) (* (* (cbrt (* (- (/ 1 a) (/ 1 b)) (/ (/ PI 2) (* (+ b a) (- b a))))) (cbrt (* (- (/ 1 a) (/ 1 b)) (/ (/ PI 2) (* (+ b a) (- b a)))))) (cbrt (* (- (/ 1 a) (/ 1 b)) (/ (/ PI 2) (* (+ b a) (- b a)))))))
* [misc]none:  Fresh alt: (λ (a b) (* (* (- (/ 1 a) (/ 1 b)) (sqrt (/ (/ PI 2) (* (+ b a) (- b a))))) (sqrt (/ (/ PI 2) (* (+ b a) (- b a))))))
* [misc]none:  Fresh alt: (λ (a b) (/ (* (/ 1 (* (cbrt (+ a b)) (cbrt (+ a b)))) (/ (/ PI 2) (cbrt (+ a b)))) (* a b)))
* [misc]none:  Non-fresh alt: (λ (a b) (/ (/ (/ PI 2) (+ a b)) (* a b)))
* [misc]none:  Fresh alt: (λ (a b) (* (* (- (/ 1 a) (/ 1 b)) (* (cbrt (/ (/ PI 2) (* (+ b a) (- b a)))) (cbrt (/ (/ PI 2) (* (+ b a) (- b a)))))) (cbrt (/ (/ PI 2) (* (+ b a) (- b a))))))
* [misc]none:  Non-fresh alt: (λ (a b) (* (- (/ 1 a) (/ 1 b)) (/ (/ PI 2) (* (+ b a) (- b a)))))
* [misc]none:  Non-fresh alt: (λ (a b) (* (/ (- (/ 1 a) (/ 1 b)) (+ b a)) (/ (/ PI 2) (- b a))))
* [misc]none:  Fresh alt indices
* [misc]none:  (λ (a b) (/ (/ (- (/ PI a) (/ PI b)) (* 2 (- b a))) (+ b a))): 0
* [misc]none:  (λ (a b) (* (* (cbrt (* (- (/ 1 a) (/ 1 b)) (/ (/ PI 2) (* (+ b a) (- b a))))) (cbrt (* (- (/ 1 a) (/ 1 b)) (/ (/ PI 2) (* (+ b a) (- b a)))))) (cbrt (* (- (/ 1 a) (/ 1 b)) (/ (/ PI 2) (* (+ b a) (- b a))))))): 1
* [misc]none:  (λ (a b) (* (* (- (/ 1 a) (/ 1 b)) (sqrt (/ (/ PI 2) (* (+ b a) (- b a))))) (sqrt (/ (/ PI 2) (* (+ b a) (- b a)))))): 2
* [misc]none:  (λ (a b) (/ (* (/ 1 (* (cbrt (+ a b)) (cbrt (+ a b)))) (/ (/ PI 2) (cbrt (+ a b)))) (* a b))): 3
* [misc]none:  (λ (a b) (* (* (- (/ 1 a) (/ 1 b)) (* (cbrt (/ (/ PI 2) (* (+ b a) (- b a)))) (cbrt (/ (/ PI 2) (* (+ b a) (- b a)))))) (cbrt (/ (/ PI 2) (* (+ b a) (- b a)))))): 4
* [misc]none:  Best fresh alt per point
* [misc]none:  (1.2654352929763856e+201 3.676700438802301e-44): 0
* [misc]none:  (-4.5884699527721836e-114 5.519538337069105e+160): 0
* [misc]none:  (-3.884002241527716e-09 3.402956999639796e+258): 0
* [misc]none:  (1.529772447679324e+286 -3.3684544179202395e+273): 0
* [misc]none:  (-7.470113998819676e+275 -1.8796565426908664e+204): 0
* [misc]none:  (-1.099557535291122e-30 -2.3724946872194442e+266): 0
* [misc]none:  (-9.99618015977074e-100 -5.970362695291997e+22): 1
* [misc]none:  (-3.879179322621676e+202 3.321782785676469e-255): 0
* [misc]none:  (-1.2383129644834284e+160 -1.062164837135673e+42): 0
* [misc]none:  (2.2752166795075178e+129 3.459069485774471e+125): 0
* [misc]none:  (6.125263020847728e+200 1.0472163764779166e+211): 0
* [misc]none:  (-5.593167094268887e-190 1.7800753731525426e+39): 0
* [misc]none:  (-1.9563965618862005e+178 6.863804525144902e-237): 0
* [misc]none:  (-1.497130859851894e+57 3.826166416762639e+216): 0
* [misc]none:  (1.1663715170234023e-33 1.821316082219445e-31): 3
* [misc]none:  (-1.441560479175162e+51 -4.8973687170160837e+185): 0
* [misc]none:  (5.965572216773997e-266 -1.7112087034006054e+282): 0
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* [misc]none:  (3.9135950474809954e+67 -2.028037433935809e-224): 0
* [misc]none:  (-3.943510659225903e+212 8.87668088957479e+21): 0
* [misc]none:  (4.513009124607983e-82 -1.952161770664997e+168): 0
* [misc]none:  (-3.2026896500136593e+106 3.9964248706286793e+300): 0
* [misc]none:  (4.3776582898304966e+81 1.5274484190953342e-17): 4
* [misc]none:  (-2.5573519175490938e+242 -7.753367484782891e-85): 0
* [misc]none:  (3.0568938748675284e-154 2.0291756699515804e-73): 0
* [misc]none:  (1.2307420681126962e+74 2.4920454965720488e-241): 0
* [misc]none:  (-1.1022915791865336e+23 -4.4511831232730076e-54): 0
* [misc]none:  (6.667510734837939e+231 -5.374019621331118e+178): 0
* [misc]none:  All alt indices
* [misc]none:  (λ (a b) (/ (/ (- (/ PI a) (/ PI b)) (* 2 (- b a))) (+ b a))): 0
* [misc]none:  (λ (a b) (* (* (cbrt (* (- (/ 1 a) (/ 1 b)) (/ (/ PI 2) (* (+ b a) (- b a))))) (cbrt (* (- (/ 1 a) (/ 1 b)) (/ (/ PI 2) (* (+ b a) (- b a)))))) (cbrt (* (- (/ 1 a) (/ 1 b)) (/ (/ PI 2) (* (+ b a) (- b a))))))): 1
* [misc]none:  (λ (a b) (* (* (- (/ 1 a) (/ 1 b)) (sqrt (/ (/ PI 2) (* (+ b a) (- b a))))) (sqrt (/ (/ PI 2) (* (+ b a) (- b a)))))): 2
* [misc]none:  (λ (a b) (/ (* (/ 1 (* (cbrt (+ a b)) (cbrt (+ a b)))) (/ (/ PI 2) (cbrt (+ a b)))) (* a b))): 3
* [misc]none:  (λ (a b) (/ (/ (/ PI 2) (+ a b)) (* a b))): 4
* [misc]none:  (λ (a b) (* (* (- (/ 1 a) (/ 1 b)) (* (cbrt (/ (/ PI 2) (* (+ b a) (- b a)))) (cbrt (/ (/ PI 2) (* (+ b a) (- b a)))))) (cbrt (/ (/ PI 2) (* (+ b a) (- b a)))))): 5
* [misc]none:  (λ (a b) (* (- (/ 1 a) (/ 1 b)) (/ (/ PI 2) (* (+ b a) (- b a))))): 6
* [misc]none:  (λ (a b) (* (/ (- (/ 1 a) (/ 1 b)) (+ b a)) (/ (/ PI 2) (- b a)))): 7
* [misc]none:  Best alt per point
* [misc]none:  (1.2654352929763856e+201 3.676700438802301e-44): 0
* [misc]none:  (-4.5884699527721836e-114 5.519538337069105e+160): 0
* [misc]none:  (-3.884002241527716e-09 3.402956999639796e+258): 0
* [misc]none:  (1.529772447679324e+286 -3.3684544179202395e+273): 0
* [misc]none:  (-7.470113998819676e+275 -1.8796565426908664e+204): 0
* [misc]none:  (-1.099557535291122e-30 -2.3724946872194442e+266): 0
* [misc]none:  (-9.99618015977074e-100 -5.970362695291997e+22): 1
* [misc]none:  (-3.879179322621676e+202 3.321782785676469e-255): 0
* [misc]none:  (-1.2383129644834284e+160 -1.062164837135673e+42): 0
* [misc]none:  (2.2752166795075178e+129 3.459069485774471e+125): 0
* [misc]none:  (6.125263020847728e+200 1.0472163764779166e+211): 0
* [misc]none:  (-5.593167094268887e-190 1.7800753731525426e+39): 0
* [misc]none:  (-1.9563965618862005e+178 6.863804525144902e-237): 4
* [misc]none:  (-1.497130859851894e+57 3.826166416762639e+216): 0
* [misc]none:  (1.1663715170234023e-33 1.821316082219445e-31): 3
* [misc]none:  (-1.441560479175162e+51 -4.8973687170160837e+185): 0
* [misc]none:  (5.965572216773997e-266 -1.7112087034006054e+282): 0
* [misc]none:  (-8.627178870504794e+293 1.1867578517998852e-122): 0
* [misc]none:  (-1.1961490139198145e+35 4.388887965185748e-231): 0
* [misc]none:  (-3.990775770507464e-143 12041477.739790332): 0
* [misc]none:  (-1.3991744780612765e+87 -1.8538245512787994e+136): 0
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* [misc]none:  (-1348564663705.779 -4.759757548074155e+194): 0
* [misc]none:  (4.52129342202891e+175 -1.6048248782469113e+61): 0
* [misc]none:  (-3.969668283468194e-23 5.258242405229196e-247): 0
* [misc]none:  (-9.498386678851063e-197 -1.0709835258895982e+166): 0
* [misc]none:  (2.0947420887546095e+247 -3.0889064673505896e+234): 0
* [misc]none:  (-8.244426084214624e-140 2.1503851256841087e+121): 4
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* [misc]none:  (1.194061872367895e+220 1.0389358047373285e-37): 0
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* [misc]none:  (7.826697678487528e+235 -1.210994144233347e-198): 4
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* [misc]none:  (1.882634228916084e+104 6.309071689177259e-279): 0
* [misc]none:  (1.6670391926080915e+97 1.5332802818158087e+215): 0
* [misc]none:  (-1.0118756898573112e+168 -2.1001979573866983e-194): 0
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* [misc]none:  (9.568527921939742e-273 2.654414227492494e+20): 0
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* [misc]none:  (-2.249022094261578e+256 -4.347828572616086e-184): 0
* [misc]none:  (1.0395093493101161e-28 -6.035695609668586e-193): 0
* [misc]none:  (8.949756960721031e-195 2.722605535602291e+155): 0
* [misc]none:  (-4.714069429956778e+287 2.9453252035345084e+174): 0
* [misc]none:  (-5.843713571039491e+54 1.0160216232612932e-143): 0
* [misc]none:  (-2.425692316345541e+35 -2.0645141541195737e-123): 3
* [misc]none:  (4.178563936936926e-127 2.1657839461347663e+307): 0
* [misc]none:  (6.629963208070179e-180 -7.809772272521888e+231): 4
* [misc]none:  (-1.0023220030653375e-143 2.5453262068352747e+307): 0
* [misc]none:  (-2.708463803258993e-217 2.5557776305939374e+86): 7
* [misc]none:  (-7.843719408056975e+200 -5.36699847063349e-281): 0
* [misc]none:  (4.896551008070313e-307 1.2607016124581028e+98): 2
* [misc]none:  (-1.1510973857640039e-232 -1.6396360397102689e+220): 0
* [misc]none:  (-4.631295923206326e+93 -3.257471673811612e-50): 0
* [misc]none:  (-8.226715035278119e-287 -2.255644969852512e+52): 0
* [misc]none:  (2.0134175477923286e-117 3.3910436622012204e+183): 0
* [misc]none:  (2.1370924660732585e-137 -1.9002484997441084e+30): 0
* [misc]none:  (5.027318832526334e+284 1.0214816826091913e+147): 0
* [misc]none:  (-2.018162200747419e+293 9.44950370602155e+215): 0
* [misc]none:  (1.453842915541268e+187 -2.867904353761743e+219): 0
* [misc]none:  (-2.421523337020965e+257 4.172324580820008e-133): 0
* [misc]none:  (1.6563474243613627e-33 -1.7776992082231396e+54): 0
* [misc]none:  (-1.434814592155953e+91 1.504878381563487e-123): 0
* [misc]none:  (-3.141023895275641e+245 -3.001476290410935e-269): 4
* [misc]none:  (8.06210226572923e-308 1.3704592194822044e+306): 3
* [misc]none:  (1.5354587375460247e+100 -4.31661667731193e-265): 0
* [misc]none:  (2.0724540688985427e-14 7.930730410937821e+23): 0
* [misc]none:  (1.2219765589404705e+117 -2.933277138800709e+90): 0
* [misc]none:  (4.8815870270916733e+188 -1.5358179930137542e+240): 0
* [misc]none:  (-4.258931337566508e+98 -1.144012682699149e-39): 0
* [misc]none:  (6.537529222720653e-92 -1.945641295132362e+247): 0
* [misc]none:  (-2.0251187412162225e-215 3.5709688782890513e-43): 2
* [misc]none:  (4.870593988390179e-194 5.0297272719312193e+287): 0
* [misc]none:  (-4.2293501993920744e-96 -2.936155159322882e+301): 0
* [misc]none:  (-7.874126038339784e+73 -2.0493644688447925e+84): 0
* [misc]none:  (0.3310558223342685 -7.980090992758681e-50): 4
* [misc]none:  (-1.0048785011627561e-129 8.127248813391785e+226): 0
* [misc]none:  (-1.483643755550628e-284 -2.8769042098391767e+238): 0
* [misc]none:  (3.506434173585025e+201 1.1750256677114723e+302): 0
* [misc]none:  (1.7531612809893653e+136 8.844853331262414e+38): 0
* [misc]none:  (1.178943808525994e-266 9.178781884958768e+207): 0
* [misc]none:  (1.0483964125162862e-06 -3.752236763580095e-230): 3
* [misc]none:  (8.105463665693362e-194 -2.7685933486986245e+247): 0
* [misc]none:  (3.9135950474809954e+67 -2.028037433935809e-224): 0
* [misc]none:  (-3.943510659225903e+212 8.87668088957479e+21): 0
* [misc]none:  (4.513009124607983e-82 -1.952161770664997e+168): 0
* [misc]none:  (-3.2026896500136593e+106 3.9964248706286793e+300): 0
* [misc]none:  (4.3776582898304966e+81 1.5274484190953342e-17): 5
* [misc]none:  (-2.5573519175490938e+242 -7.753367484782891e-85): 0
* [misc]none:  (3.0568938748675284e-154 2.0291756699515804e-73): 4
* [misc]none:  (1.2307420681126962e+74 2.4920454965720488e-241): 0
* [misc]none:  (-1.1022915791865336e+23 -4.4511831232730076e-54): 0
* [misc]none:  (6.667510734837939e+231 -5.374019621331118e+178): 0
* [misc]none:  Picked alt (λ (a b) (/ (/ (- (/ PI a) (/ PI b)) (* 2 (- b a))) (+ b a)))
* * * * [misc]pick:  Picked  #<alt-delta (λ (a b) (/ (/ (- (/ PI a) (/ PI b)) (* 2 (- b a))) (+ b a)))>
* * * [misc]progress:  localizing error
* * * [misc]progress:  generating rewritten candidates
* * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 1 1 1)
* * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 1 1 2)
* * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 1)
* * * * [misc]progress:  [ 4 / 4 ] rewriting at (2)
* * * [misc]progress:  generating series expansions
* * * * [misc]progress:  [ 1 / 4 ] generating series at (2 1 1 1)
* [misc]approximate:  Taking taylor expansion of (/ PI a) in (a) around 0
* [misc]taylor:  Taking taylor expansion of (/ PI a) in a
* [misc]taylor:  Taking taylor expansion of PI in a
* [misc]backup-simplify:  Simplify PI into PI
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ PI 1) into PI
* [misc]taylor:  Taking taylor expansion of (/ PI a) in a
* [misc]taylor:  Taking taylor expansion of PI in a
* [misc]backup-simplify:  Simplify PI into PI
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ PI 1) into PI
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [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
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* PI (/ 1 a)) into (/ PI a)
* [misc]approximate:  Taking taylor expansion of (/ PI (/ 1 a)) in (a) around 0
* [misc]taylor:  Taking taylor expansion of (/ PI (/ 1 a)) in a
* [misc]taylor:  Taking taylor expansion of PI in a
* [misc]backup-simplify:  Simplify PI into PI
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (/ PI 1) into PI
* [misc]taylor:  Taking taylor expansion of (/ PI (/ 1 a)) in a
* [misc]taylor:  Taking taylor expansion of PI in a
* [misc]backup-simplify:  Simplify PI into PI
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (/ PI 1) into PI
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* PI (/ 1 a)) into (/ PI a)
* [misc]approximate:  Taking taylor expansion of (/ PI (/ 1 (- a))) in (a) around 0
* [misc]taylor:  Taking taylor expansion of (/ PI (/ 1 (- a))) in a
* [misc]taylor:  Taking taylor expansion of PI in a
* [misc]backup-simplify:  Simplify PI into PI
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in a
* [misc]taylor:  Taking taylor expansion of (- a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (/ PI -1) into (* -1 PI)
* [misc]taylor:  Taking taylor expansion of (/ PI (/ 1 (- a))) in a
* [misc]taylor:  Taking taylor expansion of PI in a
* [misc]backup-simplify:  Simplify PI into PI
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in a
* [misc]taylor:  Taking taylor expansion of (- a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (/ PI -1) into (* -1 PI)
* [misc]backup-simplify:  Simplify (* -1 PI) into (* -1 PI)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* (* -1 PI) (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* (* -1 PI) (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* (* -1 PI) (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* (* -1 PI) (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* (* -1 PI) (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* (* -1 PI) (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (* -1 PI) (/ 1 (- a))) into (/ PI a)
* * * * [misc]progress:  [ 2 / 4 ] generating series at (2 1 1 2)
* [misc]approximate:  Taking taylor expansion of (/ PI b) in (b) around 0
* [misc]taylor:  Taking taylor expansion of (/ PI b) in b
* [misc]taylor:  Taking taylor expansion of PI in b
* [misc]backup-simplify:  Simplify PI into PI
* [misc]taylor:  Taking taylor expansion of b in b
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ PI 1) into PI
* [misc]taylor:  Taking taylor expansion of (/ PI b) in b
* [misc]taylor:  Taking taylor expansion of PI in b
* [misc]backup-simplify:  Simplify PI into PI
* [misc]taylor:  Taking taylor expansion of b in b
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ PI 1) into PI
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [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
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* PI (/ 1 b)) into (/ PI b)
* [misc]approximate:  Taking taylor expansion of (/ PI (/ 1 b)) in (b) around 0
* [misc]taylor:  Taking taylor expansion of (/ PI (/ 1 b)) in b
* [misc]taylor:  Taking taylor expansion of PI in b
* [misc]backup-simplify:  Simplify PI into PI
* [misc]taylor:  Taking taylor expansion of (/ 1 b) in b
* [misc]taylor:  Taking taylor expansion of b in b
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (/ PI 1) into PI
* [misc]taylor:  Taking taylor expansion of (/ PI (/ 1 b)) in b
* [misc]taylor:  Taking taylor expansion of PI in b
* [misc]backup-simplify:  Simplify PI into PI
* [misc]taylor:  Taking taylor expansion of (/ 1 b) in b
* [misc]taylor:  Taking taylor expansion of b in b
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (/ PI 1) into PI
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* PI (/ 1 b)) into (/ PI b)
* [misc]approximate:  Taking taylor expansion of (/ PI (/ 1 (- b))) in (b) around 0
* [misc]taylor:  Taking taylor expansion of (/ PI (/ 1 (- b))) in b
* [misc]taylor:  Taking taylor expansion of PI in b
* [misc]backup-simplify:  Simplify PI into PI
* [misc]taylor:  Taking taylor expansion of (/ 1 (- b)) in b
* [misc]taylor:  Taking taylor expansion of (- b) in b
* [misc]taylor:  Taking taylor expansion of b in b
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (/ PI -1) into (* -1 PI)
* [misc]taylor:  Taking taylor expansion of (/ PI (/ 1 (- b))) in b
* [misc]taylor:  Taking taylor expansion of PI in b
* [misc]backup-simplify:  Simplify PI into PI
* [misc]taylor:  Taking taylor expansion of (/ 1 (- b)) in b
* [misc]taylor:  Taking taylor expansion of (- b) in b
* [misc]taylor:  Taking taylor expansion of b in b
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (/ PI -1) into (* -1 PI)
* [misc]backup-simplify:  Simplify (* -1 PI) into (* -1 PI)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* (* -1 PI) (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* (* -1 PI) (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* (* -1 PI) (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* (* -1 PI) (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* (* -1 PI) (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* (* -1 PI) (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (* -1 PI) (/ 1 (- b))) into (/ PI b)
* * * * [misc]progress:  [ 3 / 4 ] generating series at (2 1)
* [misc]approximate:  Taking taylor expansion of (/ (- (/ PI a) (/ PI b)) (* 2 (- b a))) in (a b) around 0
* [misc]taylor:  Taking taylor expansion of (/ (- (/ PI a) (/ PI b)) (* 2 (- b a))) in b
* [misc]taylor:  Taking taylor expansion of (- (/ PI a) (/ PI b)) in b
* [misc]taylor:  Taking taylor expansion of (/ PI a) in b
* [misc]taylor:  Taking taylor expansion of PI in b
* [misc]backup-simplify:  Simplify PI into PI
* [misc]taylor:  Taking taylor expansion of a in b
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ PI a) into (/ PI a)
* [misc]taylor:  Taking taylor expansion of (/ PI b) in b
* [misc]taylor:  Taking taylor expansion of PI in b
* [misc]backup-simplify:  Simplify PI into PI
* [misc]taylor:  Taking taylor expansion of b in b
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ PI 1) into PI
* [misc]taylor:  Taking taylor expansion of (* 2 (- b a)) in b
* [misc]taylor:  Taking taylor expansion of 2 in b
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (- b a) in b
* [misc]taylor:  Taking taylor expansion of b in b
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of a in b
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- PI) into (- PI)
* [misc]backup-simplify:  Simplify (+ 0 (- PI)) into (- PI)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (+ 0 (- a)) into (- a)
* [misc]backup-simplify:  Simplify (* 2 (- a)) into (* -2 a)
* [misc]backup-simplify:  Simplify (/ (- PI) (* -2 a)) into (* 1/2 (/ PI a))
* [misc]taylor:  Taking taylor expansion of (/ (- (/ PI a) (/ PI b)) (* 2 (- b a))) in a
* [misc]taylor:  Taking taylor expansion of (- (/ PI a) (/ PI b)) in a
* [misc]taylor:  Taking taylor expansion of (/ PI a) in a
* [misc]taylor:  Taking taylor expansion of PI in a
* [misc]backup-simplify:  Simplify PI into PI
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ PI 1) into PI
* [misc]taylor:  Taking taylor expansion of (/ PI b) in a
* [misc]taylor:  Taking taylor expansion of PI in a
* [misc]backup-simplify:  Simplify PI into PI
* [misc]taylor:  Taking taylor expansion of b in a
* [misc]backup-simplify:  Simplify b into b
* [misc]backup-simplify:  Simplify (/ PI b) into (/ PI b)
* [misc]taylor:  Taking taylor expansion of (* 2 (- b a)) in a
* [misc]taylor:  Taking taylor expansion of 2 in a
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (- b a) in a
* [misc]taylor:  Taking taylor expansion of b in a
* [misc]backup-simplify:  Simplify b into b
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ PI 0) into PI
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ b 0) into b
* [misc]backup-simplify:  Simplify (* 2 b) into (* 2 b)
* [misc]backup-simplify:  Simplify (/ PI (* 2 b)) into (* 1/2 (/ PI b))
* [misc]taylor:  Taking taylor expansion of (/ (- (/ PI a) (/ PI b)) (* 2 (- b a))) in a
* [misc]taylor:  Taking taylor expansion of (- (/ PI a) (/ PI b)) in a
* [misc]taylor:  Taking taylor expansion of (/ PI a) in a
* [misc]taylor:  Taking taylor expansion of PI in a
* [misc]backup-simplify:  Simplify PI into PI
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ PI 1) into PI
* [misc]taylor:  Taking taylor expansion of (/ PI b) in a
* [misc]taylor:  Taking taylor expansion of PI in a
* [misc]backup-simplify:  Simplify PI into PI
* [misc]taylor:  Taking taylor expansion of b in a
* [misc]backup-simplify:  Simplify b into b
* [misc]backup-simplify:  Simplify (/ PI b) into (/ PI b)
* [misc]taylor:  Taking taylor expansion of (* 2 (- b a)) in a
* [misc]taylor:  Taking taylor expansion of 2 in a
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (- b a) in a
* [misc]taylor:  Taking taylor expansion of b in a
* [misc]backup-simplify:  Simplify b into b
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ PI 0) into PI
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ b 0) into b
* [misc]backup-simplify:  Simplify (* 2 b) into (* 2 b)
* [misc]backup-simplify:  Simplify (/ PI (* 2 b)) into (* 1/2 (/ PI b))
* [misc]taylor:  Taking taylor expansion of (* 1/2 (/ PI b)) in b
* [misc]taylor:  Taking taylor expansion of 1/2 in b
* [misc]backup-simplify:  Simplify 1/2 into 1/2
* [misc]taylor:  Taking taylor expansion of (/ PI b) in b
* [misc]taylor:  Taking taylor expansion of PI in b
* [misc]backup-simplify:  Simplify PI into PI
* [misc]taylor:  Taking taylor expansion of b in b
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ PI 1) into PI
* [misc]backup-simplify:  Simplify (* 1/2 PI) into (* 1/2 PI)
* [misc]backup-simplify:  Simplify (* 1/2 PI) into (* 1/2 PI)
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ PI b)) into (- (/ PI b))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ PI b))) into (- (/ PI b))
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (+ (* 2 -1) (* 0 b)) into (- 2)
* [misc]backup-simplify:  Simplify (- (/ (- (/ PI b)) (* 2 b)) (+ (* (* 1/2 (/ PI b)) (/ (- 2) (* 2 b))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in b
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/2 0) (* 0 PI)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 b) (+ (* (/ PI b) (/ 0 b)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 -1) (* 0 b))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (* 2 b)) (+ (* (* 1/2 (/ PI b)) (/ 0 (* 2 b))) (* 0 (/ (- 2) (* 2 b))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in b
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 PI))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 b) (+ (* (/ PI b) (/ 0 b)) (* 0 (/ 0 b)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 -1) (* 0 b)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (* 2 b)) (+ (* (* 1/2 (/ PI b)) (/ 0 (* 2 b))) (* 0 (/ 0 (* 2 b))) (* 0 (/ (- 2) (* 2 b))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in b
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (* 1/2 PI) (* (/ 1 b) (/ 1 a))) into (* 1/2 (/ PI (* b a)))
* [misc]approximate:  Taking taylor expansion of (/ (- (/ PI (/ 1 a)) (/ PI (/ 1 b))) (* 2 (- (/ 1 b) (/ 1 a)))) in (a b) around 0
* [misc]taylor:  Taking taylor expansion of (/ (- (/ PI (/ 1 a)) (/ PI (/ 1 b))) (* 2 (- (/ 1 b) (/ 1 a)))) in b
* [misc]taylor:  Taking taylor expansion of (- (/ PI (/ 1 a)) (/ PI (/ 1 b))) in b
* [misc]taylor:  Taking taylor expansion of (/ PI (/ 1 a)) in b
* [misc]taylor:  Taking taylor expansion of PI in b
* [misc]backup-simplify:  Simplify PI into PI
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in b
* [misc]taylor:  Taking taylor expansion of a in b
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]backup-simplify:  Simplify (/ PI (/ 1 a)) into (* PI a)
* [misc]taylor:  Taking taylor expansion of (/ PI (/ 1 b)) in b
* [misc]taylor:  Taking taylor expansion of PI in b
* [misc]backup-simplify:  Simplify PI into PI
* [misc]taylor:  Taking taylor expansion of (/ 1 b) in b
* [misc]taylor:  Taking taylor expansion of b in b
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (/ PI 1) into PI
* [misc]taylor:  Taking taylor expansion of (* 2 (- (/ 1 b) (/ 1 a))) in b
* [misc]taylor:  Taking taylor expansion of 2 in b
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in b
* [misc]taylor:  Taking taylor expansion of (/ 1 b) in b
* [misc]taylor:  Taking taylor expansion of b in b
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in b
* [misc]taylor:  Taking taylor expansion of a in b
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]backup-simplify:  Simplify (+ (* PI a) 0) into (* PI a)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 2 1) into 2
* [misc]backup-simplify:  Simplify (/ (* PI a) 2) into (* 1/2 (* PI a))
* [misc]taylor:  Taking taylor expansion of (/ (- (/ PI (/ 1 a)) (/ PI (/ 1 b))) (* 2 (- (/ 1 b) (/ 1 a)))) in a
* [misc]taylor:  Taking taylor expansion of (- (/ PI (/ 1 a)) (/ PI (/ 1 b))) in a
* [misc]taylor:  Taking taylor expansion of (/ PI (/ 1 a)) in a
* [misc]taylor:  Taking taylor expansion of PI in a
* [misc]backup-simplify:  Simplify PI into PI
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (/ PI 1) into PI
* [misc]taylor:  Taking taylor expansion of (/ PI (/ 1 b)) in a
* [misc]taylor:  Taking taylor expansion of PI in a
* [misc]backup-simplify:  Simplify PI into PI
* [misc]taylor:  Taking taylor expansion of (/ 1 b) in a
* [misc]taylor:  Taking taylor expansion of b in a
* [misc]backup-simplify:  Simplify b into b
* [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
* [misc]backup-simplify:  Simplify (/ PI (/ 1 b)) into (* PI b)
* [misc]taylor:  Taking taylor expansion of (* 2 (- (/ 1 b) (/ 1 a))) in a
* [misc]taylor:  Taking taylor expansion of 2 in a
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 b) in a
* [misc]taylor:  Taking taylor expansion of b in a
* [misc]backup-simplify:  Simplify b into b
* [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- (* PI b)) into (- (* PI b))
* [misc]backup-simplify:  Simplify (+ 0 (- (* PI b))) into (- (* PI b))
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* 2 -1) into -2
* [misc]backup-simplify:  Simplify (/ (- (* PI b)) -2) into (* 1/2 (* PI b))
* [misc]taylor:  Taking taylor expansion of (/ (- (/ PI (/ 1 a)) (/ PI (/ 1 b))) (* 2 (- (/ 1 b) (/ 1 a)))) in a
* [misc]taylor:  Taking taylor expansion of (- (/ PI (/ 1 a)) (/ PI (/ 1 b))) in a
* [misc]taylor:  Taking taylor expansion of (/ PI (/ 1 a)) in a
* [misc]taylor:  Taking taylor expansion of PI in a
* [misc]backup-simplify:  Simplify PI into PI
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (/ PI 1) into PI
* [misc]taylor:  Taking taylor expansion of (/ PI (/ 1 b)) in a
* [misc]taylor:  Taking taylor expansion of PI in a
* [misc]backup-simplify:  Simplify PI into PI
* [misc]taylor:  Taking taylor expansion of (/ 1 b) in a
* [misc]taylor:  Taking taylor expansion of b in a
* [misc]backup-simplify:  Simplify b into b
* [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
* [misc]backup-simplify:  Simplify (/ PI (/ 1 b)) into (* PI b)
* [misc]taylor:  Taking taylor expansion of (* 2 (- (/ 1 b) (/ 1 a))) in a
* [misc]taylor:  Taking taylor expansion of 2 in a
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 b) in a
* [misc]taylor:  Taking taylor expansion of b in a
* [misc]backup-simplify:  Simplify b into b
* [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- (* PI b)) into (- (* PI b))
* [misc]backup-simplify:  Simplify (+ 0 (- (* PI b))) into (- (* PI b))
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* 2 -1) into -2
* [misc]backup-simplify:  Simplify (/ (- (* PI b)) -2) into (* 1/2 (* PI b))
* [misc]taylor:  Taking taylor expansion of (* 1/2 (* PI b)) in b
* [misc]taylor:  Taking taylor expansion of 1/2 in b
* [misc]backup-simplify:  Simplify 1/2 into 1/2
* [misc]taylor:  Taking taylor expansion of (* PI b) in b
* [misc]taylor:  Taking taylor expansion of PI in b
* [misc]backup-simplify:  Simplify PI into PI
* [misc]taylor:  Taking taylor expansion of b in b
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ (* PI 1) (* 0 0)) into PI
* [misc]backup-simplify:  Simplify (* PI 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/2 PI) (* 0 0)) into (* 1/2 PI)
* [misc]backup-simplify:  Simplify (* 1/2 PI) into (* 1/2 PI)
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ 1 b)) (+ (* (* PI b) (/ 0 (/ 1 b))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ PI 0) into PI
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ 1 b) 0) into (/ 1 b)
* [misc]backup-simplify:  Simplify (+ (* 2 (/ 1 b)) (* 0 -1)) into (* 2 (/ 1 b))
* [misc]backup-simplify:  Simplify (- (/ PI -2) (+ (* (* 1/2 (* PI b)) (/ (* 2 (/ 1 b)) -2)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in b
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* PI 0) (+ (* 0 1) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 PI) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ 1 b)) (+ (* (* PI b) (/ 0 (/ 1 b))) (* 0 (/ 0 (/ 1 b))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 (/ 1 b)) (* 0 -1))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 -2) (+ (* (* 1/2 (* PI b)) (/ 0 -2)) (* 0 (/ (* 2 (/ 1 b)) -2)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in b
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* PI 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 PI) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)) (* 0 (/ 0 b)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ 1 b)) (+ (* (* PI b) (/ 0 (/ 1 b))) (* 0 (/ 0 (/ 1 b))) (* 0 (/ 0 (/ 1 b))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 (/ 1 b)) (* 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 -2) (+ (* (* 1/2 (* PI b)) (/ 0 -2)) (* 0 (/ 0 -2)) (* 0 (/ (* 2 (/ 1 b)) -2)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in b
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (* 1/2 PI) (* (/ 1 b) (/ 1 a))) into (* 1/2 (/ PI (* b a)))
* [misc]approximate:  Taking taylor expansion of (/ (- (/ PI (/ 1 (- a))) (/ PI (/ 1 (- b)))) (* 2 (- (/ 1 (- b)) (/ 1 (- a))))) in (a b) around 0
* [misc]taylor:  Taking taylor expansion of (/ (- (/ PI (/ 1 (- a))) (/ PI (/ 1 (- b)))) (* 2 (- (/ 1 (- b)) (/ 1 (- a))))) in b
* [misc]taylor:  Taking taylor expansion of (- (/ PI (/ 1 (- a))) (/ PI (/ 1 (- b)))) in b
* [misc]taylor:  Taking taylor expansion of (/ PI (/ 1 (- a))) in b
* [misc]taylor:  Taking taylor expansion of PI in b
* [misc]backup-simplify:  Simplify PI into PI
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in b
* [misc]taylor:  Taking taylor expansion of (- a) in b
* [misc]taylor:  Taking taylor expansion of a in b
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]backup-simplify:  Simplify (/ PI (/ -1 a)) into (* -1 (* PI a))
* [misc]taylor:  Taking taylor expansion of (/ PI (/ 1 (- b))) in b
* [misc]taylor:  Taking taylor expansion of PI in b
* [misc]backup-simplify:  Simplify PI into PI
* [misc]taylor:  Taking taylor expansion of (/ 1 (- b)) in b
* [misc]taylor:  Taking taylor expansion of (- b) in b
* [misc]taylor:  Taking taylor expansion of b in b
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (/ PI -1) into (* -1 PI)
* [misc]taylor:  Taking taylor expansion of (* 2 (- (/ 1 (- b)) (/ 1 (- a)))) in b
* [misc]taylor:  Taking taylor expansion of 2 in b
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- b)) (/ 1 (- a))) in b
* [misc]taylor:  Taking taylor expansion of (/ 1 (- b)) in b
* [misc]taylor:  Taking taylor expansion of (- b) in b
* [misc]taylor:  Taking taylor expansion of b in b
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in b
* [misc]taylor:  Taking taylor expansion of (- a) in b
* [misc]taylor:  Taking taylor expansion of a in b
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]backup-simplify:  Simplify (+ (* -1 (* PI a)) 0) into (- (* PI a))
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (* 2 -1) into -2
* [misc]backup-simplify:  Simplify (/ (- (* PI a)) -2) into (* 1/2 (* PI a))
* [misc]taylor:  Taking taylor expansion of (/ (- (/ PI (/ 1 (- a))) (/ PI (/ 1 (- b)))) (* 2 (- (/ 1 (- b)) (/ 1 (- a))))) in a
* [misc]taylor:  Taking taylor expansion of (- (/ PI (/ 1 (- a))) (/ PI (/ 1 (- b)))) in a
* [misc]taylor:  Taking taylor expansion of (/ PI (/ 1 (- a))) in a
* [misc]taylor:  Taking taylor expansion of PI in a
* [misc]backup-simplify:  Simplify PI into PI
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in a
* [misc]taylor:  Taking taylor expansion of (- a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (/ PI -1) into (* -1 PI)
* [misc]taylor:  Taking taylor expansion of (/ PI (/ 1 (- b))) in a
* [misc]taylor:  Taking taylor expansion of PI in a
* [misc]backup-simplify:  Simplify PI into PI
* [misc]taylor:  Taking taylor expansion of (/ 1 (- b)) in a
* [misc]taylor:  Taking taylor expansion of (- b) in a
* [misc]taylor:  Taking taylor expansion of b in a
* [misc]backup-simplify:  Simplify b into b
* [misc]backup-simplify:  Simplify (- b) into (- b)
* [misc]backup-simplify:  Simplify (- b) into (- b)
* [misc]backup-simplify:  Simplify (/ 1 (- b)) into (/ -1 b)
* [misc]backup-simplify:  Simplify (/ PI (/ -1 b)) into (* -1 (* PI b))
* [misc]taylor:  Taking taylor expansion of (* 2 (- (/ 1 (- b)) (/ 1 (- a)))) in a
* [misc]taylor:  Taking taylor expansion of 2 in a
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- b)) (/ 1 (- a))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- b)) in a
* [misc]taylor:  Taking taylor expansion of (- b) in a
* [misc]taylor:  Taking taylor expansion of b in a
* [misc]backup-simplify:  Simplify b into b
* [misc]backup-simplify:  Simplify (- b) into (- b)
* [misc]backup-simplify:  Simplify (- b) into (- b)
* [misc]backup-simplify:  Simplify (/ 1 (- b)) into (/ -1 b)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in a
* [misc]taylor:  Taking taylor expansion of (- a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (- (* -1 (* PI b))) into (* PI b)
* [misc]backup-simplify:  Simplify (+ 0 (* PI b)) into (* PI b)
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (* 2 1) into 2
* [misc]backup-simplify:  Simplify (/ (* PI b) 2) into (* 1/2 (* PI b))
* [misc]taylor:  Taking taylor expansion of (/ (- (/ PI (/ 1 (- a))) (/ PI (/ 1 (- b)))) (* 2 (- (/ 1 (- b)) (/ 1 (- a))))) in a
* [misc]taylor:  Taking taylor expansion of (- (/ PI (/ 1 (- a))) (/ PI (/ 1 (- b)))) in a
* [misc]taylor:  Taking taylor expansion of (/ PI (/ 1 (- a))) in a
* [misc]taylor:  Taking taylor expansion of PI in a
* [misc]backup-simplify:  Simplify PI into PI
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in a
* [misc]taylor:  Taking taylor expansion of (- a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (/ PI -1) into (* -1 PI)
* [misc]taylor:  Taking taylor expansion of (/ PI (/ 1 (- b))) in a
* [misc]taylor:  Taking taylor expansion of PI in a
* [misc]backup-simplify:  Simplify PI into PI
* [misc]taylor:  Taking taylor expansion of (/ 1 (- b)) in a
* [misc]taylor:  Taking taylor expansion of (- b) in a
* [misc]taylor:  Taking taylor expansion of b in a
* [misc]backup-simplify:  Simplify b into b
* [misc]backup-simplify:  Simplify (- b) into (- b)
* [misc]backup-simplify:  Simplify (- b) into (- b)
* [misc]backup-simplify:  Simplify (/ 1 (- b)) into (/ -1 b)
* [misc]backup-simplify:  Simplify (/ PI (/ -1 b)) into (* -1 (* PI b))
* [misc]taylor:  Taking taylor expansion of (* 2 (- (/ 1 (- b)) (/ 1 (- a)))) in a
* [misc]taylor:  Taking taylor expansion of 2 in a
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- b)) (/ 1 (- a))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- b)) in a
* [misc]taylor:  Taking taylor expansion of (- b) in a
* [misc]taylor:  Taking taylor expansion of b in a
* [misc]backup-simplify:  Simplify b into b
* [misc]backup-simplify:  Simplify (- b) into (- b)
* [misc]backup-simplify:  Simplify (- b) into (- b)
* [misc]backup-simplify:  Simplify (/ 1 (- b)) into (/ -1 b)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in a
* [misc]taylor:  Taking taylor expansion of (- a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (- (* -1 (* PI b))) into (* PI b)
* [misc]backup-simplify:  Simplify (+ 0 (* PI b)) into (* PI b)
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (* 2 1) into 2
* [misc]backup-simplify:  Simplify (/ (* PI b) 2) into (* 1/2 (* PI b))
* [misc]taylor:  Taking taylor expansion of (* 1/2 (* PI b)) in b
* [misc]taylor:  Taking taylor expansion of 1/2 in b
* [misc]backup-simplify:  Simplify 1/2 into 1/2
* [misc]taylor:  Taking taylor expansion of (* PI b) in b
* [misc]taylor:  Taking taylor expansion of PI in b
* [misc]backup-simplify:  Simplify PI into PI
* [misc]taylor:  Taking taylor expansion of b in b
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ (* PI 1) (* 0 0)) into PI
* [misc]backup-simplify:  Simplify (* PI 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/2 PI) (* 0 0)) into (* 1/2 PI)
* [misc]backup-simplify:  Simplify (* 1/2 PI) into (* 1/2 PI)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- b) into (- b)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 b) (/ 0 (- b))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ -1 b)) (+ (* (* -1 (* PI b)) (/ 0 (/ -1 b))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 PI) 0) into (- PI)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ -1 b) 0) into (- (/ 1 b))
* [misc]backup-simplify:  Simplify (+ (* 2 (- (/ 1 b))) (* 0 1)) into (- (* 2 (/ 1 b)))
* [misc]backup-simplify:  Simplify (- (/ (- PI) 2) (+ (* (* 1/2 (* PI b)) (/ (- (* 2 (/ 1 b))) 2)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in b
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* PI 0) (+ (* 0 1) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 PI) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* (* -1 PI) (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- b) into (- b)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- b) into (- b)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 b) (/ 0 (- b))) (* 0 (/ 0 (- b))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ -1 b)) (+ (* (* -1 (* PI b)) (/ 0 (/ -1 b))) (* 0 (/ 0 (/ -1 b))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- b) into (- b)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 b) (/ 0 (- b))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 (- (/ 1 b))) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 2) (+ (* (* 1/2 (* PI b)) (/ 0 2)) (* 0 (/ (- (* 2 (/ 1 b))) 2)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in b
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* PI 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 PI) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* (* -1 PI) (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- b) into (- b)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- b) into (- b)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- b) into (- b)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 b) (/ 0 (- b))) (* 0 (/ 0 (- b))) (* 0 (/ 0 (- b))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ -1 b)) (+ (* (* -1 (* PI b)) (/ 0 (/ -1 b))) (* 0 (/ 0 (/ -1 b))) (* 0 (/ 0 (/ -1 b))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- b) into (- b)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- b) into (- b)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 b) (/ 0 (- b))) (* 0 (/ 0 (- b))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 (- (/ 1 b))) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 2) (+ (* (* 1/2 (* PI b)) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ (- (* 2 (/ 1 b))) 2)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in b
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (* 1/2 PI) (* (/ 1 (- b)) (/ 1 (- a)))) into (* 1/2 (/ PI (* b a)))
* * * * [misc]progress:  [ 4 / 4 ] generating series at (2)
* [misc]approximate:  Taking taylor expansion of (/ (/ (- (/ PI a) (/ PI b)) (* 2 (- b a))) (+ b a)) in (a b) around 0
* [misc]taylor:  Taking taylor expansion of (/ (/ (- (/ PI a) (/ PI b)) (* 2 (- b a))) (+ b a)) in b
* [misc]taylor:  Taking taylor expansion of (/ (- (/ PI a) (/ PI b)) (* 2 (- b a))) in b
* [misc]taylor:  Taking taylor expansion of (- (/ PI a) (/ PI b)) in b
* [misc]taylor:  Taking taylor expansion of (/ PI a) in b
* [misc]taylor:  Taking taylor expansion of PI in b
* [misc]backup-simplify:  Simplify PI into PI
* [misc]taylor:  Taking taylor expansion of a in b
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ PI a) into (/ PI a)
* [misc]taylor:  Taking taylor expansion of (/ PI b) in b
* [misc]taylor:  Taking taylor expansion of PI in b
* [misc]backup-simplify:  Simplify PI into PI
* [misc]taylor:  Taking taylor expansion of b in b
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ PI 1) into PI
* [misc]taylor:  Taking taylor expansion of (* 2 (- b a)) in b
* [misc]taylor:  Taking taylor expansion of 2 in b
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (- b a) in b
* [misc]taylor:  Taking taylor expansion of b in b
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of a in b
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- PI) into (- PI)
* [misc]backup-simplify:  Simplify (+ 0 (- PI)) into (- PI)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (+ 0 (- a)) into (- a)
* [misc]backup-simplify:  Simplify (* 2 (- a)) into (* -2 a)
* [misc]backup-simplify:  Simplify (/ (- PI) (* -2 a)) into (* 1/2 (/ PI a))
* [misc]taylor:  Taking taylor expansion of (+ b a) in b
* [misc]taylor:  Taking taylor expansion of b in b
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of a in b
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (+ 0 a) into a
* [misc]backup-simplify:  Simplify (/ (* 1/2 (/ PI a)) a) into (* 1/2 (/ PI (pow a 2)))
* [misc]taylor:  Taking taylor expansion of (/ (/ (- (/ PI a) (/ PI b)) (* 2 (- b a))) (+ b a)) in a
* [misc]taylor:  Taking taylor expansion of (/ (- (/ PI a) (/ PI b)) (* 2 (- b a))) in a
* [misc]taylor:  Taking taylor expansion of (- (/ PI a) (/ PI b)) in a
* [misc]taylor:  Taking taylor expansion of (/ PI a) in a
* [misc]taylor:  Taking taylor expansion of PI in a
* [misc]backup-simplify:  Simplify PI into PI
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ PI 1) into PI
* [misc]taylor:  Taking taylor expansion of (/ PI b) in a
* [misc]taylor:  Taking taylor expansion of PI in a
* [misc]backup-simplify:  Simplify PI into PI
* [misc]taylor:  Taking taylor expansion of b in a
* [misc]backup-simplify:  Simplify b into b
* [misc]backup-simplify:  Simplify (/ PI b) into (/ PI b)
* [misc]taylor:  Taking taylor expansion of (* 2 (- b a)) in a
* [misc]taylor:  Taking taylor expansion of 2 in a
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (- b a) in a
* [misc]taylor:  Taking taylor expansion of b in a
* [misc]backup-simplify:  Simplify b into b
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ PI 0) into PI
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ b 0) into b
* [misc]backup-simplify:  Simplify (* 2 b) into (* 2 b)
* [misc]backup-simplify:  Simplify (/ PI (* 2 b)) into (* 1/2 (/ PI b))
* [misc]taylor:  Taking taylor expansion of (+ b a) in a
* [misc]taylor:  Taking taylor expansion of b in a
* [misc]backup-simplify:  Simplify b into b
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ b 0) into b
* [misc]backup-simplify:  Simplify (/ (* 1/2 (/ PI b)) b) into (* 1/2 (/ PI (pow b 2)))
* [misc]taylor:  Taking taylor expansion of (/ (/ (- (/ PI a) (/ PI b)) (* 2 (- b a))) (+ b a)) in a
* [misc]taylor:  Taking taylor expansion of (/ (- (/ PI a) (/ PI b)) (* 2 (- b a))) in a
* [misc]taylor:  Taking taylor expansion of (- (/ PI a) (/ PI b)) in a
* [misc]taylor:  Taking taylor expansion of (/ PI a) in a
* [misc]taylor:  Taking taylor expansion of PI in a
* [misc]backup-simplify:  Simplify PI into PI
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ PI 1) into PI
* [misc]taylor:  Taking taylor expansion of (/ PI b) in a
* [misc]taylor:  Taking taylor expansion of PI in a
* [misc]backup-simplify:  Simplify PI into PI
* [misc]taylor:  Taking taylor expansion of b in a
* [misc]backup-simplify:  Simplify b into b
* [misc]backup-simplify:  Simplify (/ PI b) into (/ PI b)
* [misc]taylor:  Taking taylor expansion of (* 2 (- b a)) in a
* [misc]taylor:  Taking taylor expansion of 2 in a
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (- b a) in a
* [misc]taylor:  Taking taylor expansion of b in a
* [misc]backup-simplify:  Simplify b into b
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ PI 0) into PI
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ b 0) into b
* [misc]backup-simplify:  Simplify (* 2 b) into (* 2 b)
* [misc]backup-simplify:  Simplify (/ PI (* 2 b)) into (* 1/2 (/ PI b))
* [misc]taylor:  Taking taylor expansion of (+ b a) in a
* [misc]taylor:  Taking taylor expansion of b in a
* [misc]backup-simplify:  Simplify b into b
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ b 0) into b
* [misc]backup-simplify:  Simplify (/ (* 1/2 (/ PI b)) b) into (* 1/2 (/ PI (pow b 2)))
* [misc]taylor:  Taking taylor expansion of (* 1/2 (/ PI (pow b 2))) in b
* [misc]taylor:  Taking taylor expansion of 1/2 in b
* [misc]backup-simplify:  Simplify 1/2 into 1/2
* [misc]taylor:  Taking taylor expansion of (/ PI (pow b 2)) in b
* [misc]taylor:  Taking taylor expansion of PI in b
* [misc]backup-simplify:  Simplify PI into PI
* [misc]taylor:  Taking taylor expansion of (pow b 2) in b
* [misc]backup-simplify:  Simplify (/ PI 1) into PI
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/2 0) (* 0 PI)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ PI b)) into (- (/ PI b))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ PI b))) into (- (/ PI b))
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (+ (* 2 -1) (* 0 b)) into (- 2)
* [misc]backup-simplify:  Simplify (- (/ (- (/ PI b)) (* 2 b)) (+ (* (* 1/2 (/ PI b)) (/ (- 2) (* 2 b))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (- (/ 0 b) (+ (* (* 1/2 (/ PI (pow b 2))) (/ 1 b)))) into (- (* 1/2 (/ PI (pow b 3))))
* [misc]taylor:  Taking taylor expansion of (- (* 1/2 (/ PI (pow b 3)))) in b
* [misc]taylor:  Taking taylor expansion of (* 1/2 (/ PI (pow b 3))) in b
* [misc]taylor:  Taking taylor expansion of 1/2 in b
* [misc]backup-simplify:  Simplify 1/2 into 1/2
* [misc]taylor:  Taking taylor expansion of (/ PI (pow b 3)) in b
* [misc]taylor:  Taking taylor expansion of PI in b
* [misc]backup-simplify:  Simplify PI into PI
* [misc]taylor:  Taking taylor expansion of (pow b 3) in b
* [misc]backup-simplify:  Simplify (/ PI 1) into PI
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 PI))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 PI))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 b) (+ (* (/ PI b) (/ 0 b)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 -1) (* 0 b))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (* 2 b)) (+ (* (* 1/2 (/ PI b)) (/ 0 (* 2 b))) (* 0 (/ (- 2) (* 2 b))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 b) (+ (* (* 1/2 (/ PI (pow b 2))) (/ 0 b)) (* (- (* 1/2 (/ PI (pow b 3)))) (/ 1 b)))) into (* 1/2 (/ PI (pow b 4)))
* [misc]taylor:  Taking taylor expansion of (* 1/2 (/ PI (pow b 4))) in b
* [misc]taylor:  Taking taylor expansion of 1/2 in b
* [misc]backup-simplify:  Simplify 1/2 into 1/2
* [misc]taylor:  Taking taylor expansion of (/ PI (pow b 4)) in b
* [misc]taylor:  Taking taylor expansion of PI in b
* [misc]backup-simplify:  Simplify PI into PI
* [misc]taylor:  Taking taylor expansion of (pow b 4) in b
* [misc]backup-simplify:  Simplify (/ PI 1) into PI
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]approximate:  Taking taylor expansion of (/ (/ (- (/ PI (/ 1 a)) (/ PI (/ 1 b))) (* 2 (- (/ 1 b) (/ 1 a)))) (+ (/ 1 b) (/ 1 a))) in (a b) around 0
* [misc]taylor:  Taking taylor expansion of (/ (/ (- (/ PI (/ 1 a)) (/ PI (/ 1 b))) (* 2 (- (/ 1 b) (/ 1 a)))) (+ (/ 1 b) (/ 1 a))) in b
* [misc]taylor:  Taking taylor expansion of (/ (- (/ PI (/ 1 a)) (/ PI (/ 1 b))) (* 2 (- (/ 1 b) (/ 1 a)))) in b
* [misc]taylor:  Taking taylor expansion of (- (/ PI (/ 1 a)) (/ PI (/ 1 b))) in b
* [misc]taylor:  Taking taylor expansion of (/ PI (/ 1 a)) in b
* [misc]taylor:  Taking taylor expansion of PI in b
* [misc]backup-simplify:  Simplify PI into PI
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in b
* [misc]taylor:  Taking taylor expansion of a in b
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]backup-simplify:  Simplify (/ PI (/ 1 a)) into (* PI a)
* [misc]taylor:  Taking taylor expansion of (/ PI (/ 1 b)) in b
* [misc]taylor:  Taking taylor expansion of PI in b
* [misc]backup-simplify:  Simplify PI into PI
* [misc]taylor:  Taking taylor expansion of (/ 1 b) in b
* [misc]taylor:  Taking taylor expansion of b in b
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (/ PI 1) into PI
* [misc]taylor:  Taking taylor expansion of (* 2 (- (/ 1 b) (/ 1 a))) in b
* [misc]taylor:  Taking taylor expansion of 2 in b
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in b
* [misc]taylor:  Taking taylor expansion of (/ 1 b) in b
* [misc]taylor:  Taking taylor expansion of b in b
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in b
* [misc]taylor:  Taking taylor expansion of a in b
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]backup-simplify:  Simplify (+ (* PI a) 0) into (* PI a)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 2 1) into 2
* [misc]backup-simplify:  Simplify (/ (* PI a) 2) into (* 1/2 (* PI a))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in b
* [misc]taylor:  Taking taylor expansion of (/ 1 b) in b
* [misc]taylor:  Taking taylor expansion of b in b
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in b
* [misc]taylor:  Taking taylor expansion of a in b
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ (* 1/2 (* PI a)) 1) into (* 1/2 (* PI a))
* [misc]taylor:  Taking taylor expansion of (/ (/ (- (/ PI (/ 1 a)) (/ PI (/ 1 b))) (* 2 (- (/ 1 b) (/ 1 a)))) (+ (/ 1 b) (/ 1 a))) in a
* [misc]taylor:  Taking taylor expansion of (/ (- (/ PI (/ 1 a)) (/ PI (/ 1 b))) (* 2 (- (/ 1 b) (/ 1 a)))) in a
* [misc]taylor:  Taking taylor expansion of (- (/ PI (/ 1 a)) (/ PI (/ 1 b))) in a
* [misc]taylor:  Taking taylor expansion of (/ PI (/ 1 a)) in a
* [misc]taylor:  Taking taylor expansion of PI in a
* [misc]backup-simplify:  Simplify PI into PI
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (/ PI 1) into PI
* [misc]taylor:  Taking taylor expansion of (/ PI (/ 1 b)) in a
* [misc]taylor:  Taking taylor expansion of PI in a
* [misc]backup-simplify:  Simplify PI into PI
* [misc]taylor:  Taking taylor expansion of (/ 1 b) in a
* [misc]taylor:  Taking taylor expansion of b in a
* [misc]backup-simplify:  Simplify b into b
* [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
* [misc]backup-simplify:  Simplify (/ PI (/ 1 b)) into (* PI b)
* [misc]taylor:  Taking taylor expansion of (* 2 (- (/ 1 b) (/ 1 a))) in a
* [misc]taylor:  Taking taylor expansion of 2 in a
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 b) in a
* [misc]taylor:  Taking taylor expansion of b in a
* [misc]backup-simplify:  Simplify b into b
* [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- (* PI b)) into (- (* PI b))
* [misc]backup-simplify:  Simplify (+ 0 (- (* PI b))) into (- (* PI b))
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* 2 -1) into -2
* [misc]backup-simplify:  Simplify (/ (- (* PI b)) -2) into (* 1/2 (* PI b))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 b) in a
* [misc]taylor:  Taking taylor expansion of b in a
* [misc]backup-simplify:  Simplify b into b
* [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (/ (* 1/2 (* PI b)) 1) into (* 1/2 (* PI b))
* [misc]taylor:  Taking taylor expansion of (/ (/ (- (/ PI (/ 1 a)) (/ PI (/ 1 b))) (* 2 (- (/ 1 b) (/ 1 a)))) (+ (/ 1 b) (/ 1 a))) in a
* [misc]taylor:  Taking taylor expansion of (/ (- (/ PI (/ 1 a)) (/ PI (/ 1 b))) (* 2 (- (/ 1 b) (/ 1 a)))) in a
* [misc]taylor:  Taking taylor expansion of (- (/ PI (/ 1 a)) (/ PI (/ 1 b))) in a
* [misc]taylor:  Taking taylor expansion of (/ PI (/ 1 a)) in a
* [misc]taylor:  Taking taylor expansion of PI in a
* [misc]backup-simplify:  Simplify PI into PI
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (/ PI 1) into PI
* [misc]taylor:  Taking taylor expansion of (/ PI (/ 1 b)) in a
* [misc]taylor:  Taking taylor expansion of PI in a
* [misc]backup-simplify:  Simplify PI into PI
* [misc]taylor:  Taking taylor expansion of (/ 1 b) in a
* [misc]taylor:  Taking taylor expansion of b in a
* [misc]backup-simplify:  Simplify b into b
* [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
* [misc]backup-simplify:  Simplify (/ PI (/ 1 b)) into (* PI b)
* [misc]taylor:  Taking taylor expansion of (* 2 (- (/ 1 b) (/ 1 a))) in a
* [misc]taylor:  Taking taylor expansion of 2 in a
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 b) in a
* [misc]taylor:  Taking taylor expansion of b in a
* [misc]backup-simplify:  Simplify b into b
* [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- (* PI b)) into (- (* PI b))
* [misc]backup-simplify:  Simplify (+ 0 (- (* PI b))) into (- (* PI b))
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* 2 -1) into -2
* [misc]backup-simplify:  Simplify (/ (- (* PI b)) -2) into (* 1/2 (* PI b))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 b) in a
* [misc]taylor:  Taking taylor expansion of b in a
* [misc]backup-simplify:  Simplify b into b
* [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (/ (* 1/2 (* PI b)) 1) into (* 1/2 (* PI b))
* [misc]taylor:  Taking taylor expansion of (* 1/2 (* PI b)) in b
* [misc]taylor:  Taking taylor expansion of 1/2 in b
* [misc]backup-simplify:  Simplify 1/2 into 1/2
* [misc]taylor:  Taking taylor expansion of (* PI b) in b
* [misc]taylor:  Taking taylor expansion of PI in b
* [misc]backup-simplify:  Simplify PI into PI
* [misc]taylor:  Taking taylor expansion of b in b
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ (* PI 0) (+ (* 0 1) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (+ (* PI 1) (* 0 0)) into PI
* [misc]backup-simplify:  Simplify (* PI 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 PI) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ 1 b)) (+ (* (* PI b) (/ 0 (/ 1 b))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ PI 0) into PI
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ 1 b) 0) into (/ 1 b)
* [misc]backup-simplify:  Simplify (+ (* 2 (/ 1 b)) (* 0 -1)) into (* 2 (/ 1 b))
* [misc]backup-simplify:  Simplify (- (/ PI -2) (+ (* (* 1/2 (* PI b)) (/ (* 2 (/ 1 b)) -2)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (/ 1 b) 0) into (/ 1 b)
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (* 1/2 (* PI b)) (/ (/ 1 b) 1)))) into (- (* 1/2 PI))
* [misc]taylor:  Taking taylor expansion of (- (* 1/2 PI)) in b
* [misc]taylor:  Taking taylor expansion of (* 1/2 PI) in b
* [misc]taylor:  Taking taylor expansion of 1/2 in b
* [misc]backup-simplify:  Simplify 1/2 into 1/2
* [misc]taylor:  Taking taylor expansion of PI in b
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 PI))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* PI 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 PI) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ 1 b)) (+ (* (* PI b) (/ 0 (/ 1 b))) (* 0 (/ 0 (/ 1 b))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 (/ 1 b)) (* 0 -1))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 -2) (+ (* (* 1/2 (* PI b)) (/ 0 -2)) (* 0 (/ (* 2 (/ 1 b)) -2)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (* 1/2 (* PI b)) (/ 0 1)) (* (- (* 1/2 PI)) (/ (/ 1 b) 1)))) into (* 1/2 (/ PI b))
* [misc]taylor:  Taking taylor expansion of (* 1/2 (/ PI b)) in b
* [misc]taylor:  Taking taylor expansion of 1/2 in b
* [misc]backup-simplify:  Simplify 1/2 into 1/2
* [misc]taylor:  Taking taylor expansion of (/ PI b) in b
* [misc]taylor:  Taking taylor expansion of PI in b
* [misc]backup-simplify:  Simplify PI into PI
* [misc]taylor:  Taking taylor expansion of b in b
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ PI 1) into PI
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* PI 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 PI) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]approximate:  Taking taylor expansion of (/ (/ (- (/ PI (/ 1 (- a))) (/ PI (/ 1 (- b)))) (* 2 (- (/ 1 (- b)) (/ 1 (- a))))) (+ (/ 1 (- b)) (/ 1 (- a)))) in (a b) around 0
* [misc]taylor:  Taking taylor expansion of (/ (/ (- (/ PI (/ 1 (- a))) (/ PI (/ 1 (- b)))) (* 2 (- (/ 1 (- b)) (/ 1 (- a))))) (+ (/ 1 (- b)) (/ 1 (- a)))) in b
* [misc]taylor:  Taking taylor expansion of (/ (- (/ PI (/ 1 (- a))) (/ PI (/ 1 (- b)))) (* 2 (- (/ 1 (- b)) (/ 1 (- a))))) in b
* [misc]taylor:  Taking taylor expansion of (- (/ PI (/ 1 (- a))) (/ PI (/ 1 (- b)))) in b
* [misc]taylor:  Taking taylor expansion of (/ PI (/ 1 (- a))) in b
* [misc]taylor:  Taking taylor expansion of PI in b
* [misc]backup-simplify:  Simplify PI into PI
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in b
* [misc]taylor:  Taking taylor expansion of (- a) in b
* [misc]taylor:  Taking taylor expansion of a in b
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]backup-simplify:  Simplify (/ PI (/ -1 a)) into (* -1 (* PI a))
* [misc]taylor:  Taking taylor expansion of (/ PI (/ 1 (- b))) in b
* [misc]taylor:  Taking taylor expansion of PI in b
* [misc]backup-simplify:  Simplify PI into PI
* [misc]taylor:  Taking taylor expansion of (/ 1 (- b)) in b
* [misc]taylor:  Taking taylor expansion of (- b) in b
* [misc]taylor:  Taking taylor expansion of b in b
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (/ PI -1) into (* -1 PI)
* [misc]taylor:  Taking taylor expansion of (* 2 (- (/ 1 (- b)) (/ 1 (- a)))) in b
* [misc]taylor:  Taking taylor expansion of 2 in b
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- b)) (/ 1 (- a))) in b
* [misc]taylor:  Taking taylor expansion of (/ 1 (- b)) in b
* [misc]taylor:  Taking taylor expansion of (- b) in b
* [misc]taylor:  Taking taylor expansion of b in b
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in b
* [misc]taylor:  Taking taylor expansion of (- a) in b
* [misc]taylor:  Taking taylor expansion of a in b
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]backup-simplify:  Simplify (+ (* -1 (* PI a)) 0) into (- (* PI a))
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (* 2 -1) into -2
* [misc]backup-simplify:  Simplify (/ (- (* PI a)) -2) into (* 1/2 (* PI a))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- b)) (/ 1 (- a))) in b
* [misc]taylor:  Taking taylor expansion of (/ 1 (- b)) in b
* [misc]taylor:  Taking taylor expansion of (- b) in b
* [misc]taylor:  Taking taylor expansion of b in b
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in b
* [misc]taylor:  Taking taylor expansion of (- a) in b
* [misc]taylor:  Taking taylor expansion of a in b
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (/ (* 1/2 (* PI a)) -1) into (* -1/2 (* PI a))
* [misc]taylor:  Taking taylor expansion of (/ (/ (- (/ PI (/ 1 (- a))) (/ PI (/ 1 (- b)))) (* 2 (- (/ 1 (- b)) (/ 1 (- a))))) (+ (/ 1 (- b)) (/ 1 (- a)))) in a
* [misc]taylor:  Taking taylor expansion of (/ (- (/ PI (/ 1 (- a))) (/ PI (/ 1 (- b)))) (* 2 (- (/ 1 (- b)) (/ 1 (- a))))) in a
* [misc]taylor:  Taking taylor expansion of (- (/ PI (/ 1 (- a))) (/ PI (/ 1 (- b)))) in a
* [misc]taylor:  Taking taylor expansion of (/ PI (/ 1 (- a))) in a
* [misc]taylor:  Taking taylor expansion of PI in a
* [misc]backup-simplify:  Simplify PI into PI
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in a
* [misc]taylor:  Taking taylor expansion of (- a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (/ PI -1) into (* -1 PI)
* [misc]taylor:  Taking taylor expansion of (/ PI (/ 1 (- b))) in a
* [misc]taylor:  Taking taylor expansion of PI in a
* [misc]backup-simplify:  Simplify PI into PI
* [misc]taylor:  Taking taylor expansion of (/ 1 (- b)) in a
* [misc]taylor:  Taking taylor expansion of (- b) in a
* [misc]taylor:  Taking taylor expansion of b in a
* [misc]backup-simplify:  Simplify b into b
* [misc]backup-simplify:  Simplify (- b) into (- b)
* [misc]backup-simplify:  Simplify (- b) into (- b)
* [misc]backup-simplify:  Simplify (/ 1 (- b)) into (/ -1 b)
* [misc]backup-simplify:  Simplify (/ PI (/ -1 b)) into (* -1 (* PI b))
* [misc]taylor:  Taking taylor expansion of (* 2 (- (/ 1 (- b)) (/ 1 (- a)))) in a
* [misc]taylor:  Taking taylor expansion of 2 in a
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- b)) (/ 1 (- a))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- b)) in a
* [misc]taylor:  Taking taylor expansion of (- b) in a
* [misc]taylor:  Taking taylor expansion of b in a
* [misc]backup-simplify:  Simplify b into b
* [misc]backup-simplify:  Simplify (- b) into (- b)
* [misc]backup-simplify:  Simplify (- b) into (- b)
* [misc]backup-simplify:  Simplify (/ 1 (- b)) into (/ -1 b)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in a
* [misc]taylor:  Taking taylor expansion of (- a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (- (* -1 (* PI b))) into (* PI b)
* [misc]backup-simplify:  Simplify (+ 0 (* PI b)) into (* PI b)
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (* 2 1) into 2
* [misc]backup-simplify:  Simplify (/ (* PI b) 2) into (* 1/2 (* PI b))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- b)) (/ 1 (- a))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- b)) in a
* [misc]taylor:  Taking taylor expansion of (- b) in a
* [misc]taylor:  Taking taylor expansion of b in a
* [misc]backup-simplify:  Simplify b into b
* [misc]backup-simplify:  Simplify (- b) into (- b)
* [misc]backup-simplify:  Simplify (- b) into (- b)
* [misc]backup-simplify:  Simplify (/ 1 (- b)) into (/ -1 b)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in a
* [misc]taylor:  Taking taylor expansion of (- a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (/ (* 1/2 (* PI b)) -1) into (* -1/2 (* PI b))
* [misc]taylor:  Taking taylor expansion of (/ (/ (- (/ PI (/ 1 (- a))) (/ PI (/ 1 (- b)))) (* 2 (- (/ 1 (- b)) (/ 1 (- a))))) (+ (/ 1 (- b)) (/ 1 (- a)))) in a
* [misc]taylor:  Taking taylor expansion of (/ (- (/ PI (/ 1 (- a))) (/ PI (/ 1 (- b)))) (* 2 (- (/ 1 (- b)) (/ 1 (- a))))) in a
* [misc]taylor:  Taking taylor expansion of (- (/ PI (/ 1 (- a))) (/ PI (/ 1 (- b)))) in a
* [misc]taylor:  Taking taylor expansion of (/ PI (/ 1 (- a))) in a
* [misc]taylor:  Taking taylor expansion of PI in a
* [misc]backup-simplify:  Simplify PI into PI
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in a
* [misc]taylor:  Taking taylor expansion of (- a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (/ PI -1) into (* -1 PI)
* [misc]taylor:  Taking taylor expansion of (/ PI (/ 1 (- b))) in a
* [misc]taylor:  Taking taylor expansion of PI in a
* [misc]backup-simplify:  Simplify PI into PI
* [misc]taylor:  Taking taylor expansion of (/ 1 (- b)) in a
* [misc]taylor:  Taking taylor expansion of (- b) in a
* [misc]taylor:  Taking taylor expansion of b in a
* [misc]backup-simplify:  Simplify b into b
* [misc]backup-simplify:  Simplify (- b) into (- b)
* [misc]backup-simplify:  Simplify (- b) into (- b)
* [misc]backup-simplify:  Simplify (/ 1 (- b)) into (/ -1 b)
* [misc]backup-simplify:  Simplify (/ PI (/ -1 b)) into (* -1 (* PI b))
* [misc]taylor:  Taking taylor expansion of (* 2 (- (/ 1 (- b)) (/ 1 (- a)))) in a
* [misc]taylor:  Taking taylor expansion of 2 in a
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- b)) (/ 1 (- a))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- b)) in a
* [misc]taylor:  Taking taylor expansion of (- b) in a
* [misc]taylor:  Taking taylor expansion of b in a
* [misc]backup-simplify:  Simplify b into b
* [misc]backup-simplify:  Simplify (- b) into (- b)
* [misc]backup-simplify:  Simplify (- b) into (- b)
* [misc]backup-simplify:  Simplify (/ 1 (- b)) into (/ -1 b)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in a
* [misc]taylor:  Taking taylor expansion of (- a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (- (* -1 (* PI b))) into (* PI b)
* [misc]backup-simplify:  Simplify (+ 0 (* PI b)) into (* PI b)
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (* 2 1) into 2
* [misc]backup-simplify:  Simplify (/ (* PI b) 2) into (* 1/2 (* PI b))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- b)) (/ 1 (- a))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- b)) in a
* [misc]taylor:  Taking taylor expansion of (- b) in a
* [misc]taylor:  Taking taylor expansion of b in a
* [misc]backup-simplify:  Simplify b into b
* [misc]backup-simplify:  Simplify (- b) into (- b)
* [misc]backup-simplify:  Simplify (- b) into (- b)
* [misc]backup-simplify:  Simplify (/ 1 (- b)) into (/ -1 b)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in a
* [misc]taylor:  Taking taylor expansion of (- a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (/ (* 1/2 (* PI b)) -1) into (* -1/2 (* PI b))
* [misc]taylor:  Taking taylor expansion of (* -1/2 (* PI b)) in b
* [misc]taylor:  Taking taylor expansion of -1/2 in b
* [misc]backup-simplify:  Simplify -1/2 into -1/2
* [misc]taylor:  Taking taylor expansion of (* PI b) in b
* [misc]taylor:  Taking taylor expansion of PI in b
* [misc]backup-simplify:  Simplify PI into PI
* [misc]taylor:  Taking taylor expansion of b in b
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ (* PI 0) (+ (* 0 1) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (+ (* PI 1) (* 0 0)) into PI
* [misc]backup-simplify:  Simplify (* PI 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1/2 0) (+ (* 0 PI) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- b) into (- b)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 b) (/ 0 (- b))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ -1 b)) (+ (* (* -1 (* PI b)) (/ 0 (/ -1 b))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 PI) 0) into (- PI)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ -1 b) 0) into (- (/ 1 b))
* [misc]backup-simplify:  Simplify (+ (* 2 (- (/ 1 b))) (* 0 1)) into (- (* 2 (/ 1 b)))
* [misc]backup-simplify:  Simplify (- (/ (- PI) 2) (+ (* (* 1/2 (* PI b)) (/ (- (* 2 (/ 1 b))) 2)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (/ -1 b) 0) into (- (/ 1 b))
* [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* (* -1/2 (* PI b)) (/ (- (/ 1 b)) -1)))) into (* 1/2 PI)
* [misc]taylor:  Taking taylor expansion of (* 1/2 PI) in b
* [misc]taylor:  Taking taylor expansion of 1/2 in b
* [misc]backup-simplify:  Simplify 1/2 into 1/2
* [misc]taylor:  Taking taylor expansion of PI in b
* [misc]backup-simplify:  Simplify PI into PI
* [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 PI))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* PI 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1/2 0) (+ (* 0 0) (+ (* 0 PI) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* (* -1 PI) (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- b) into (- b)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- b) into (- b)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 b) (/ 0 (- b))) (* 0 (/ 0 (- b))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ -1 b)) (+ (* (* -1 (* PI b)) (/ 0 (/ -1 b))) (* 0 (/ 0 (/ -1 b))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- b) into (- b)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 b) (/ 0 (- b))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 (- (/ 1 b))) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 2) (+ (* (* 1/2 (* PI b)) (/ 0 2)) (* 0 (/ (- (* 2 (/ 1 b))) 2)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- b) into (- b)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 b) (/ 0 (- b))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* (* -1/2 (* PI b)) (/ 0 -1)) (* (* 1/2 PI) (/ (- (/ 1 b)) -1)))) into (- (* 1/2 (/ PI b)))
* [misc]taylor:  Taking taylor expansion of (- (* 1/2 (/ PI b))) in b
* [misc]taylor:  Taking taylor expansion of (* 1/2 (/ PI b)) in b
* [misc]taylor:  Taking taylor expansion of 1/2 in b
* [misc]backup-simplify:  Simplify 1/2 into 1/2
* [misc]taylor:  Taking taylor expansion of (/ PI b) in b
* [misc]taylor:  Taking taylor expansion of PI in b
* [misc]backup-simplify:  Simplify PI into PI
* [misc]taylor:  Taking taylor expansion of b in b
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ PI 1) into PI
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* PI 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 PI) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* * * [misc]progress:  simplifying candidates
* * * * [misc]progress:  [ 1 / 132 ] simplifiying candidate #<alt-delta (λ (a b) (/ (/ (- (pow (/ PI a) 1) (/ PI b)) (* 2 (- b a))) (+ b a)))>
* * * * [misc]progress:  [ 2 / 132 ] simplifiying candidate #<alt-delta (λ (a b) (/ (/ (- (exp (log (/ PI a))) (/ PI b)) (* 2 (- b a))) (+ b a)))>
* [enter]simplify:  Simplifying (log (/ PI a))
* * [misc]simplify:  iters left: 3 (4 enodes)
* * [misc]simplify:  iters left: 2 (7 enodes)
* * [misc]simplify:  iters left: 1 (9 enodes)
* [exit]simplify:  Simplified to (log (/ PI a))
* [exit]simplify:  Simplified to (log (/ PI a))
* * * * [misc]progress:  [ 3 / 132 ] simplifiying candidate #<alt-delta (λ (a b) (/ (/ (- (log (exp (/ PI a))) (/ PI b)) (* 2 (- b a))) (+ b a)))>
* [enter]simplify:  Simplifying (exp (/ PI a))
* * [misc]simplify:  iters left: 3 (4 enodes)
* [exit]simplify:  Simplified to (exp (/ PI a))
* [exit]simplify:  Simplified to (exp (/ PI a))
* * * * [misc]progress:  [ 4 / 132 ] simplifiying candidate #<alt-delta (λ (a b) (/ (/ (- (* (* (cbrt (/ PI a)) (cbrt (/ PI a))) (cbrt (/ PI a))) (/ PI b)) (* 2 (- b a))) (+ b a)))>
* [enter]simplify:  Simplifying (* (cbrt (/ PI a)) (cbrt (/ PI a)))
* * [misc]simplify:  iters left: 5 (5 enodes)
* [exit]simplify:  Simplified to (* (cbrt (/ PI a)) (cbrt (/ PI a)))
* [exit]simplify:  Simplified to (* (cbrt (/ PI a)) (cbrt (/ PI a)))
* [enter]simplify:  Simplifying (cbrt (/ PI a))
* * [misc]simplify:  iters left: 3 (4 enodes)
* [exit]simplify:  Simplified to (cbrt (/ PI a))
* [exit]simplify:  Simplified to (cbrt (/ PI a))
* * * * [misc]progress:  [ 5 / 132 ] simplifiying candidate #<alt-delta (λ (a b) (/ (/ (- (cbrt (* (* (/ PI a) (/ PI a)) (/ PI a))) (/ PI b)) (* 2 (- b a))) (+ b a)))>
* [enter]simplify:  Simplifying (* (* (/ PI a) (/ PI a)) (/ PI a))
* * [misc]simplify:  iters left: 6 (5 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (30 enodes)
* * [misc]simplify:  iters left: 3 (55 enodes)
* * [misc]simplify:  iters left: 2 (96 enodes)
* * [misc]simplify:  iters left: 1 (127 enodes)
* [exit]simplify:  Simplified to (pow (/ PI a) 3)
* [exit]simplify:  Simplified to (pow (/ PI a) 3)
* * * * [misc]progress:  [ 6 / 132 ] simplifiying candidate #<alt-delta (λ (a b) (/ (/ (- (* (sqrt (/ PI a)) (sqrt (/ PI a))) (/ PI b)) (* 2 (- b a))) (+ b a)))>
* [enter]simplify:  Simplifying (sqrt (/ PI a))
* * [misc]simplify:  iters left: 3 (4 enodes)
* [exit]simplify:  Simplified to (sqrt (/ PI a))
* [exit]simplify:  Simplified to (sqrt (/ PI a))
* [enter]simplify:  Simplifying (sqrt (/ PI a))
* * [misc]simplify:  iters left: 3 (4 enodes)
* [exit]simplify:  Simplified to (sqrt (/ PI a))
* [exit]simplify:  Simplified to (sqrt (/ PI a))
* * * * [misc]progress:  [ 7 / 132 ] simplifiying candidate #<alt-delta (λ (a b) (/ (/ (- (/ (- PI) (- a)) (/ PI b)) (* 2 (- b a))) (+ b a)))>
* [enter]simplify:  Simplifying (- PI)
* * [misc]simplify:  iters left: 2 (2 enodes)
* [exit]simplify:  Simplified to (- PI)
* [exit]simplify:  Simplified to (- PI)
* [enter]simplify:  Simplifying (- a)
* * [misc]simplify:  iters left: 2 (2 enodes)
* [exit]simplify:  Simplified to (- a)
* [exit]simplify:  Simplified to (- a)
* * * * [misc]progress:  [ 8 / 132 ] simplifiying candidate #<alt-delta (λ (a b) (/ (/ (- (* 1 (/ PI a)) (/ PI b)) (* 2 (- b a))) (+ b a)))>
* * * * [misc]progress:  [ 9 / 132 ] simplifiying candidate #<alt-delta (λ (a b) (/ (/ (- (* PI (/ 1 a)) (/ PI b)) (* 2 (- b a))) (+ b a)))>
* [enter]simplify:  Simplifying (/ 1 a)
* * [misc]simplify:  iters left: 2 (3 enodes)
* * [misc]simplify:  iters left: 1 (5 enodes)
* [exit]simplify:  Simplified to (/ 1 a)
* [exit]simplify:  Simplified to (/ 1 a)
* * * * [misc]progress:  [ 10 / 132 ] simplifiying candidate #<alt-delta (λ (a b) (/ (/ (- (/ 1 (/ a PI)) (/ PI b)) (* 2 (- b a))) (+ b a)))>
* [enter]simplify:  Simplifying (/ a PI)
* * [misc]simplify:  iters left: 2 (3 enodes)
* [exit]simplify:  Simplified to (/ a PI)
* [exit]simplify:  Simplified to (/ a PI)
* * * * [misc]progress:  [ 11 / 132 ] simplifiying candidate #<alt-delta (λ (a b) (/ (/ (- (/ PI a) (pow (/ PI b) 1)) (* 2 (- b a))) (+ b a)))>
* * * * [misc]progress:  [ 12 / 132 ] simplifiying candidate #<alt-delta (λ (a b) (/ (/ (- (/ PI a) (exp (log (/ PI b)))) (* 2 (- b a))) (+ b a)))>
* [enter]simplify:  Simplifying (log (/ PI b))
* * [misc]simplify:  iters left: 3 (4 enodes)
* * [misc]simplify:  iters left: 2 (7 enodes)
* * [misc]simplify:  iters left: 1 (9 enodes)
* [exit]simplify:  Simplified to (log (/ PI b))
* [exit]simplify:  Simplified to (log (/ PI b))
* * * * [misc]progress:  [ 13 / 132 ] simplifiying candidate #<alt-delta (λ (a b) (/ (/ (- (/ PI a) (log (exp (/ PI b)))) (* 2 (- b a))) (+ b a)))>
* [enter]simplify:  Simplifying (exp (/ PI b))
* * [misc]simplify:  iters left: 3 (4 enodes)
* [exit]simplify:  Simplified to (exp (/ PI b))
* [exit]simplify:  Simplified to (exp (/ PI b))
* * * * [misc]progress:  [ 14 / 132 ] simplifiying candidate #<alt-delta (λ (a b) (/ (/ (- (/ PI a) (* (* (cbrt (/ PI b)) (cbrt (/ PI b))) (cbrt (/ PI b)))) (* 2 (- b a))) (+ b a)))>
* [enter]simplify:  Simplifying (* (cbrt (/ PI b)) (cbrt (/ PI b)))
* * [misc]simplify:  iters left: 5 (5 enodes)
* [exit]simplify:  Simplified to (* (cbrt (/ PI b)) (cbrt (/ PI b)))
* [exit]simplify:  Simplified to (* (cbrt (/ PI b)) (cbrt (/ PI b)))
* [enter]simplify:  Simplifying (cbrt (/ PI b))
* * [misc]simplify:  iters left: 3 (4 enodes)
* [exit]simplify:  Simplified to (cbrt (/ PI b))
* [exit]simplify:  Simplified to (cbrt (/ PI b))
* * * * [misc]progress:  [ 15 / 132 ] simplifiying candidate #<alt-delta (λ (a b) (/ (/ (- (/ PI a) (cbrt (* (* (/ PI b) (/ PI b)) (/ PI b)))) (* 2 (- b a))) (+ b a)))>
* [enter]simplify:  Simplifying (* (* (/ PI b) (/ PI b)) (/ PI b))
* * [misc]simplify:  iters left: 6 (5 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (30 enodes)
* * [misc]simplify:  iters left: 3 (55 enodes)
* * [misc]simplify:  iters left: 2 (96 enodes)
* * [misc]simplify:  iters left: 1 (127 enodes)
* [exit]simplify:  Simplified to (pow (/ PI b) 3)
* [exit]simplify:  Simplified to (pow (/ PI b) 3)
* * * * [misc]progress:  [ 16 / 132 ] simplifiying candidate #<alt-delta (λ (a b) (/ (/ (- (/ PI a) (* (sqrt (/ PI b)) (sqrt (/ PI b)))) (* 2 (- b a))) (+ b a)))>
* [enter]simplify:  Simplifying (sqrt (/ PI b))
* * [misc]simplify:  iters left: 3 (4 enodes)
* [exit]simplify:  Simplified to (sqrt (/ PI b))
* [exit]simplify:  Simplified to (sqrt (/ PI b))
* [enter]simplify:  Simplifying (sqrt (/ PI b))
* * [misc]simplify:  iters left: 3 (4 enodes)
* [exit]simplify:  Simplified to (sqrt (/ PI b))
* [exit]simplify:  Simplified to (sqrt (/ PI b))
* * * * [misc]progress:  [ 17 / 132 ] simplifiying candidate #<alt-delta (λ (a b) (/ (/ (- (/ PI a) (/ (- PI) (- b))) (* 2 (- b a))) (+ b a)))>
* [enter]simplify:  Simplifying (- PI)
* * [misc]simplify:  iters left: 2 (2 enodes)
* [exit]simplify:  Simplified to (- PI)
* [exit]simplify:  Simplified to (- PI)
* [enter]simplify:  Simplifying (- b)
* * [misc]simplify:  iters left: 2 (2 enodes)
* [exit]simplify:  Simplified to (- b)
* [exit]simplify:  Simplified to (- b)
* * * * [misc]progress:  [ 18 / 132 ] simplifiying candidate #<alt-delta (λ (a b) (/ (/ (- (/ PI a) (* 1 (/ PI b))) (* 2 (- b a))) (+ b a)))>
* * * * [misc]progress:  [ 19 / 132 ] simplifiying candidate #<alt-delta (λ (a b) (/ (/ (- (/ PI a) (* PI (/ 1 b))) (* 2 (- b a))) (+ b a)))>
* [enter]simplify:  Simplifying (/ 1 b)
* * [misc]simplify:  iters left: 2 (3 enodes)
* * [misc]simplify:  iters left: 1 (5 enodes)
* [exit]simplify:  Simplified to (/ 1 b)
* [exit]simplify:  Simplified to (/ 1 b)
* * * * [misc]progress:  [ 20 / 132 ] simplifiying candidate #<alt-delta (λ (a b) (/ (/ (- (/ PI a) (/ 1 (/ b PI))) (* 2 (- b a))) (+ b a)))>
* [enter]simplify:  Simplifying (/ b PI)
* * [misc]simplify:  iters left: 2 (3 enodes)
* [exit]simplify:  Simplified to (/ b PI)
* [exit]simplify:  Simplified to (/ b PI)
* * * * [misc]progress:  [ 21 / 132 ] simplifiying candidate #<alt-delta (λ (a b) (/ (pow (/ (- (/ PI a) (/ PI b)) (* 2 (- b a))) 1) (+ b a)))>
* * * * [misc]progress:  [ 22 / 132 ] simplifiying candidate #<alt-delta (λ (a b) (/ (exp (- (log (- (/ PI a) (/ PI b))) (log (* 2 (- b a))))) (+ b a)))>
* [enter]simplify:  Simplifying (- (log (- (/ PI a) (/ PI b))) (log (* 2 (- b a))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (39 enodes)
* * [misc]simplify:  iters left: 3 (53 enodes)
* * [misc]simplify:  iters left: 2 (68 enodes)
* * [misc]simplify:  iters left: 1 (80 enodes)
* [exit]simplify:  Simplified to (- (log (- (/ PI a) (/ PI b))) (log (* (- b a) 2)))
* [exit]simplify:  Simplified to (- (log (- (/ PI a) (/ PI b))) (log (* (- b a) 2)))
* * * * [misc]progress:  [ 23 / 132 ] simplifiying candidate #<alt-delta (λ (a b) (/ (exp (log (/ (- (/ PI a) (/ PI b)) (* 2 (- b a))))) (+ b a)))>
* [enter]simplify:  Simplifying (log (/ (- (/ PI a) (/ PI b)) (* 2 (- b a))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (55 enodes)
* * [misc]simplify:  iters left: 3 (97 enodes)
* * [misc]simplify:  iters left: 2 (159 enodes)
* * [misc]simplify:  iters left: 1 (231 enodes)
* [exit]simplify:  Simplified to (log (/ (- (/ PI a) (/ PI b)) (* (- b a) 2)))
* [exit]simplify:  Simplified to (log (/ (- (/ PI a) (/ PI b)) (* (- b a) 2)))
* * * * [misc]progress:  [ 24 / 132 ] simplifiying candidate #<alt-delta (λ (a b) (/ (log (exp (/ (- (/ PI a) (/ PI b)) (* 2 (- b a))))) (+ b a)))>
* [enter]simplify:  Simplifying (exp (/ (- (/ PI a) (/ PI b)) (* 2 (- b a))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (49 enodes)
* * [misc]simplify:  iters left: 3 (86 enodes)
* * [misc]simplify:  iters left: 2 (139 enodes)
* * [misc]simplify:  iters left: 1 (210 enodes)
* [exit]simplify:  Simplified to (exp (/ (- (/ PI a) (/ PI b)) (* (- b a) 2)))
* [exit]simplify:  Simplified to (exp (/ (- (/ PI a) (/ PI b)) (* (- b a) 2)))
* * * * [misc]progress:  [ 25 / 132 ] simplifiying candidate #<alt-delta (λ (a b) (/ (cbrt (/ (* (* (- (/ PI a) (/ PI b)) (- (/ PI a) (/ PI b))) (- (/ PI a) (/ PI b))) (* (* (* 2 (- b a)) (* 2 (- b a))) (* 2 (- b a))))) (+ b a)))>
* [enter]simplify:  Simplifying (/ (* (* (- (/ PI a) (/ PI b)) (- (/ PI a) (/ PI b))) (- (/ PI a) (/ PI b))) (* (* (* 2 (- b a)) (* 2 (- b a))) (* 2 (- b a))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (34 enodes)
* * [misc]simplify:  iters left: 4 (146 enodes)
* [exit]simplify:  Simplified to (pow (/ (- (/ PI a) (/ PI b)) (* 2 (- b a))) 3)
* [exit]simplify:  Simplified to (pow (/ (- (/ PI a) (/ PI b)) (* 2 (- b a))) 3)
* * * * [misc]progress:  [ 26 / 132 ] simplifiying candidate #<alt-delta (λ (a b) (/ (* (* (cbrt (/ (- (/ PI a) (/ PI b)) (* 2 (- b a)))) (cbrt (/ (- (/ PI a) (/ PI b)) (* 2 (- b a))))) (cbrt (/ (- (/ PI a) (/ PI b)) (* 2 (- b a))))) (+ b a)))>
* [enter]simplify:  Simplifying (* (cbrt (/ (- (/ PI a) (/ PI b)) (* 2 (- b a)))) (cbrt (/ (- (/ PI a) (/ PI b)) (* 2 (- b a)))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (47 enodes)
* * [misc]simplify:  iters left: 3 (78 enodes)
* * [misc]simplify:  iters left: 2 (126 enodes)
* * [misc]simplify:  iters left: 1 (187 enodes)
* [exit]simplify:  Simplified to (* (cbrt (/ (- (/ PI a) (/ PI b)) (* (- b a) 2))) (cbrt (/ (- (/ PI a) (/ PI b)) (* (- b a) 2))))
* [exit]simplify:  Simplified to (* (cbrt (/ (- (/ PI a) (/ PI b)) (* (- b a) 2))) (cbrt (/ (- (/ PI a) (/ PI b)) (* (- b a) 2))))
* [enter]simplify:  Simplifying (cbrt (/ (- (/ PI a) (/ PI b)) (* 2 (- b a))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (46 enodes)
* * [misc]simplify:  iters left: 3 (77 enodes)
* * [misc]simplify:  iters left: 2 (125 enodes)
* * [misc]simplify:  iters left: 1 (186 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (- (/ PI a) (/ PI b)) (* (- b a) 2)))
* [exit]simplify:  Simplified to (cbrt (/ (- (/ PI a) (/ PI b)) (* (- b a) 2)))
* * * * [misc]progress:  [ 27 / 132 ] simplifiying candidate #<alt-delta (λ (a b) (/ (cbrt (* (* (/ (- (/ PI a) (/ PI b)) (* 2 (- b a))) (/ (- (/ PI a) (/ PI b)) (* 2 (- b a)))) (/ (- (/ PI a) (/ PI b)) (* 2 (- b a))))) (+ b a)))>
* [enter]simplify:  Simplifying (* (* (/ (- (/ PI a) (/ PI b)) (* 2 (- b a))) (/ (- (/ PI a) (/ PI b)) (* 2 (- b a)))) (/ (- (/ PI a) (/ PI b)) (* 2 (- b a))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (29 enodes)
* * [misc]simplify:  iters left: 4 (109 enodes)
* [exit]simplify:  Simplified to (pow (/ (- (/ PI a) (/ PI b)) (* (- b a) 2)) 3)
* [exit]simplify:  Simplified to (pow (/ (- (/ PI a) (/ PI b)) (* (- b a) 2)) 3)
* * * * [misc]progress:  [ 28 / 132 ] simplifiying candidate #<alt-delta (λ (a b) (/ (* (sqrt (/ (- (/ PI a) (/ PI b)) (* 2 (- b a)))) (sqrt (/ (- (/ PI a) (/ PI b)) (* 2 (- b a))))) (+ b a)))>
* [enter]simplify:  Simplifying (sqrt (/ (- (/ PI a) (/ PI b)) (* 2 (- b a))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (46 enodes)
* * [misc]simplify:  iters left: 3 (77 enodes)
* * [misc]simplify:  iters left: 2 (125 enodes)
* * [misc]simplify:  iters left: 1 (186 enodes)
* [exit]simplify:  Simplified to (sqrt (/ (- (/ PI a) (/ PI b)) (* (- b a) 2)))
* [exit]simplify:  Simplified to (sqrt (/ (- (/ PI a) (/ PI b)) (* (- b a) 2)))
* [enter]simplify:  Simplifying (sqrt (/ (- (/ PI a) (/ PI b)) (* 2 (- b a))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (46 enodes)
* * [misc]simplify:  iters left: 3 (77 enodes)
* * [misc]simplify:  iters left: 2 (125 enodes)
* * [misc]simplify:  iters left: 1 (186 enodes)
* [exit]simplify:  Simplified to (sqrt (/ (- (/ PI a) (/ PI b)) (* (- b a) 2)))
* [exit]simplify:  Simplified to (sqrt (/ (- (/ PI a) (/ PI b)) (* (- b a) 2)))
* * * * [misc]progress:  [ 29 / 132 ] simplifiying candidate #<alt-delta (λ (a b) (/ (/ (- (- (/ PI a) (/ PI b))) (- (* 2 (- b a)))) (+ b a)))>
* [enter]simplify:  Simplifying (- (- (/ PI a) (/ PI b)))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (9 enodes)
* * [misc]simplify:  iters left: 4 (15 enodes)
* * [misc]simplify:  iters left: 3 (22 enodes)
* * [misc]simplify:  iters left: 2 (23 enodes)
* [exit]simplify:  Simplified to (- (/ PI b) (/ PI a))
* [exit]simplify:  Simplified to (- (/ PI b) (/ PI a))
* [enter]simplify:  Simplifying (- (* 2 (- b a)))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (31 enodes)
* * [misc]simplify:  iters left: 3 (54 enodes)
* * [misc]simplify:  iters left: 2 (60 enodes)
* * [misc]simplify:  iters left: 1 (63 enodes)
* [exit]simplify:  Simplified to (* 2 (- a b))
* [exit]simplify:  Simplified to (* 2 (- a b))
* * * * [misc]progress:  [ 30 / 132 ] simplifiying candidate #<alt-delta (λ (a b) (/ (- (/ (/ PI a) (* 2 (- b a))) (/ (/ PI b) (* 2 (- b a)))) (+ b a)))>
* [enter]simplify:  Simplifying (/ (/ PI a) (* 2 (- b a)))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (32 enodes)
* * [misc]simplify:  iters left: 3 (58 enodes)
* * [misc]simplify:  iters left: 2 (93 enodes)
* * [misc]simplify:  iters left: 1 (108 enodes)
* [exit]simplify:  Simplified to (/ PI (* (- b a) (* 2 a)))
* [exit]simplify:  Simplified to (/ PI (* (- b a) (* 2 a)))
* [enter]simplify:  Simplifying (/ (/ PI b) (* 2 (- b a)))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (31 enodes)
* * [misc]simplify:  iters left: 3 (58 enodes)
* * [misc]simplify:  iters left: 2 (95 enodes)
* * [misc]simplify:  iters left: 1 (127 enodes)
* [exit]simplify:  Simplified to (/ PI (* (* 2 b) (- b a)))
* [exit]simplify:  Simplified to (/ PI (* (* 2 b) (- b a)))
* * * * [misc]progress:  [ 31 / 132 ] simplifiying candidate #<alt-delta (λ (a b) (/ (* (/ (* (cbrt (- (/ PI a) (/ PI b))) (cbrt (- (/ PI a) (/ PI b)))) 2) (/ (cbrt (- (/ PI a) (/ PI b))) (- b a))) (+ b a)))>
* [enter]simplify:  Simplifying (/ (* (cbrt (- (/ PI a) (/ PI b))) (cbrt (- (/ PI a) (/ PI b)))) 2)
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (19 enodes)
* * [misc]simplify:  iters left: 3 (20 enodes)
* [exit]simplify:  Simplified to (* (/ (cbrt (- (/ PI a) (/ PI b))) 2) (cbrt (- (/ PI a) (/ PI b))))
* [exit]simplify:  Simplified to (* (/ (cbrt (- (/ PI a) (/ PI b))) 2) (cbrt (- (/ PI a) (/ PI b))))
* [enter]simplify:  Simplifying (/ (cbrt (- (/ PI a) (/ PI b))) (- b a))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (17 enodes)
* [exit]simplify:  Simplified to (/ (cbrt (- (/ PI a) (/ PI b))) (- b a))
* [exit]simplify:  Simplified to (/ (cbrt (- (/ PI a) (/ PI b))) (- b a))
* * * * [misc]progress:  [ 32 / 132 ] simplifiying candidate #<alt-delta (λ (a b) (/ (* (/ (sqrt (- (/ PI a) (/ PI b))) 2) (/ (sqrt (- (/ PI a) (/ PI b))) (- b a))) (+ b a)))>
* [enter]simplify:  Simplifying (/ (sqrt (- (/ PI a) (/ PI b))) 2)
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* * [misc]simplify:  iters left: 4 (14 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (- (/ PI a) (/ PI b))) 2)
* [exit]simplify:  Simplified to (/ (sqrt (- (/ PI a) (/ PI b))) 2)
* [enter]simplify:  Simplifying (/ (sqrt (- (/ PI a) (/ PI b))) (- b a))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (17 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (- (/ PI a) (/ PI b))) (- b a))
* [exit]simplify:  Simplified to (/ (sqrt (- (/ PI a) (/ PI b))) (- b a))
* * * * [misc]progress:  [ 33 / 132 ] simplifiying candidate #<alt-delta (λ (a b) (/ (* (/ 1 2) (/ (- (/ PI a) (/ PI b)) (- b a))) (+ b a)))>
* [enter]simplify:  Simplifying (/ 1 2)
* * [misc]simplify:  iters left: 2 (3 enodes)
* * [misc]simplify:  iters left: 1 (5 enodes)
* [exit]simplify:  Simplified to (/ 1 2)
* [exit]simplify:  Simplified to (/ 1 2)
* [enter]simplify:  Simplifying (/ (- (/ PI a) (/ PI b)) (- b a))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (25 enodes)
* * [misc]simplify:  iters left: 3 (33 enodes)
* * [misc]simplify:  iters left: 2 (50 enodes)
* * [misc]simplify:  iters left: 1 (55 enodes)
* [exit]simplify:  Simplified to (/ (- (/ PI a) (/ PI b)) (- b a))
* [exit]simplify:  Simplified to (/ (- (/ PI a) (/ PI b)) (- b a))
* * * * [misc]progress:  [ 34 / 132 ] simplifiying candidate #<alt-delta (λ (a b) (/ (* (/ (+ (sqrt (/ PI a)) (sqrt (/ PI b))) 2) (/ (- (sqrt (/ PI a)) (sqrt (/ PI b))) (- b a))) (+ b a)))>
* [enter]simplify:  Simplifying (/ (+ (sqrt (/ PI a)) (sqrt (/ PI b))) 2)
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* [exit]simplify:  Simplified to (/ (+ (sqrt (/ PI b)) (sqrt (/ PI a))) 2)
* [exit]simplify:  Simplified to (/ (+ (sqrt (/ PI b)) (sqrt (/ PI a))) 2)
* [enter]simplify:  Simplifying (/ (- (sqrt (/ PI a)) (sqrt (/ PI b))) (- b a))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (21 enodes)
* * [misc]simplify:  iters left: 3 (23 enodes)
* [exit]simplify:  Simplified to (/ (- (sqrt (/ PI a)) (sqrt (/ PI b))) (- b a))
* [exit]simplify:  Simplified to (/ (- (sqrt (/ PI a)) (sqrt (/ PI b))) (- b a))
* * * * [misc]progress:  [ 35 / 132 ] simplifiying candidate #<alt-delta (λ (a b) (/ (* (/ 1 2) (/ (- (/ PI a) (/ PI b)) (- b a))) (+ b a)))>
* [enter]simplify:  Simplifying (/ 1 2)
* * [misc]simplify:  iters left: 2 (3 enodes)
* * [misc]simplify:  iters left: 1 (5 enodes)
* [exit]simplify:  Simplified to (/ 1 2)
* [exit]simplify:  Simplified to (/ 1 2)
* [enter]simplify:  Simplifying (/ (- (/ PI a) (/ PI b)) (- b a))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (25 enodes)
* * [misc]simplify:  iters left: 3 (33 enodes)
* * [misc]simplify:  iters left: 2 (50 enodes)
* * [misc]simplify:  iters left: 1 (55 enodes)
* [exit]simplify:  Simplified to (/ (- (/ PI a) (/ PI b)) (- b a))
* [exit]simplify:  Simplified to (/ (- (/ PI a) (/ PI b)) (- b a))
* * * * [misc]progress:  [ 36 / 132 ] simplifiying candidate #<alt-delta (λ (a b) (/ (* (/ PI 2) (/ (- (/ 1 a) (/ 1 b)) (- b a))) (+ b a)))>
* [enter]simplify:  Simplifying (/ PI 2)
* * [misc]simplify:  iters left: 2 (3 enodes)
* [exit]simplify:  Simplified to (/ PI 2)
* [exit]simplify:  Simplified to (/ PI 2)
* [enter]simplify:  Simplifying (/ (- (/ 1 a) (/ 1 b)) (- b a))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (27 enodes)
* * [misc]simplify:  iters left: 3 (35 enodes)
* * [misc]simplify:  iters left: 2 (52 enodes)
* * [misc]simplify:  iters left: 1 (57 enodes)
* [exit]simplify:  Simplified to (/ (- (/ 1 a) (/ 1 b)) (- b a))
* [exit]simplify:  Simplified to (/ (- (/ 1 a) (/ 1 b)) (- b a))
* * * * [misc]progress:  [ 37 / 132 ] simplifiying candidate #<alt-delta (λ (a b) (/ (* 1 (/ (- (/ PI a) (/ PI b)) (* 2 (- b a)))) (+ b a)))>
* * * * [misc]progress:  [ 38 / 132 ] simplifiying candidate #<alt-delta (λ (a b) (/ (* (- (/ PI a) (/ PI b)) (/ 1 (* 2 (- b a)))) (+ b a)))>
* [enter]simplify:  Simplifying (/ 1 (* 2 (- b a)))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (21 enodes)
* * [misc]simplify:  iters left: 3 (27 enodes)
* * [misc]simplify:  iters left: 2 (32 enodes)
* [exit]simplify:  Simplified to (/ (/ 1 2) (- b a))
* [exit]simplify:  Simplified to (/ (/ 1 2) (- b a))
* * * * [misc]progress:  [ 39 / 132 ] simplifiying candidate #<alt-delta (λ (a b) (/ (/ 1 (/ (* 2 (- b a)) (- (/ PI a) (/ PI b)))) (+ b a)))>
* [enter]simplify:  Simplifying (/ (* 2 (- b a)) (- (/ PI a) (/ PI b)))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (32 enodes)
* * [misc]simplify:  iters left: 3 (55 enodes)
* * [misc]simplify:  iters left: 2 (82 enodes)
* * [misc]simplify:  iters left: 1 (124 enodes)
* [exit]simplify:  Simplified to (/ (* (- b a) 2) (- (/ PI a) (/ PI b)))
* [exit]simplify:  Simplified to (/ (* (- b a) 2) (- (/ PI a) (/ PI b)))
* * * * [misc]progress:  [ 40 / 132 ] simplifiying candidate #<alt-delta (λ (a b) (/ (/ (/ (- (/ PI a) (/ PI b)) 2) (- b a)) (+ b a)))>
* [enter]simplify:  Simplifying (/ (- (/ PI a) (/ PI b)) 2)
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (22 enodes)
* * [misc]simplify:  iters left: 3 (30 enodes)
* * [misc]simplify:  iters left: 2 (32 enodes)
* * [misc]simplify:  iters left: 1 (33 enodes)
* [exit]simplify:  Simplified to (/ (- (/ PI a) (/ PI b)) 2)
* [exit]simplify:  Simplified to (/ (- (/ PI a) (/ PI b)) 2)
* * * * [misc]progress:  [ 41 / 132 ] simplifiying candidate #<alt-delta (λ (a b) (/ (/ (* (cbrt (- (/ PI a) (/ PI b))) (cbrt (- (/ PI a) (/ PI b)))) (/ (* 2 (- b a)) (cbrt (- (/ PI a) (/ PI b))))) (+ b a)))>
* [enter]simplify:  Simplifying (/ (* 2 (- b a)) (cbrt (- (/ PI a) (/ PI b))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (30 enodes)
* * [misc]simplify:  iters left: 3 (47 enodes)
* * [misc]simplify:  iters left: 2 (63 enodes)
* * [misc]simplify:  iters left: 1 (84 enodes)
* [exit]simplify:  Simplified to (/ (* (- b a) 2) (cbrt (- (/ PI a) (/ PI b))))
* [exit]simplify:  Simplified to (/ (* (- b a) 2) (cbrt (- (/ PI a) (/ PI b))))
* * * * [misc]progress:  [ 42 / 132 ] simplifiying candidate #<alt-delta (λ (a b) (/ (/ (sqrt (- (/ PI a) (/ PI b))) (/ (* 2 (- b a)) (sqrt (- (/ PI a) (/ PI b))))) (+ b a)))>
* [enter]simplify:  Simplifying (/ (* 2 (- b a)) (sqrt (- (/ PI a) (/ PI b))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (30 enodes)
* * [misc]simplify:  iters left: 3 (47 enodes)
* * [misc]simplify:  iters left: 2 (63 enodes)
* * [misc]simplify:  iters left: 1 (84 enodes)
* [exit]simplify:  Simplified to (/ (* (- b a) 2) (sqrt (- (/ PI a) (/ PI b))))
* [exit]simplify:  Simplified to (/ (* (- b a) 2) (sqrt (- (/ PI a) (/ PI b))))
* * * * [misc]progress:  [ 43 / 132 ] simplifiying candidate #<alt-delta (λ (a b) (/ (/ 1 (/ (* 2 (- b a)) (- (/ PI a) (/ PI b)))) (+ b a)))>
* [enter]simplify:  Simplifying (/ (* 2 (- b a)) (- (/ PI a) (/ PI b)))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (32 enodes)
* * [misc]simplify:  iters left: 3 (55 enodes)
* * [misc]simplify:  iters left: 2 (82 enodes)
* * [misc]simplify:  iters left: 1 (124 enodes)
* [exit]simplify:  Simplified to (/ (* (- b a) 2) (- (/ PI a) (/ PI b)))
* [exit]simplify:  Simplified to (/ (* (- b a) 2) (- (/ PI a) (/ PI b)))
* * * * [misc]progress:  [ 44 / 132 ] simplifiying candidate #<alt-delta (λ (a b) (/ (/ (+ (sqrt (/ PI a)) (sqrt (/ PI b))) (/ (* 2 (- b a)) (- (sqrt (/ PI a)) (sqrt (/ PI b))))) (+ b a)))>
* [enter]simplify:  Simplifying (/ (* 2 (- b a)) (- (sqrt (/ PI a)) (sqrt (/ PI b))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (32 enodes)
* * [misc]simplify:  iters left: 3 (51 enodes)
* * [misc]simplify:  iters left: 2 (72 enodes)
* * [misc]simplify:  iters left: 1 (95 enodes)
* [exit]simplify:  Simplified to (/ (* (- b a) 2) (- (sqrt (/ PI a)) (sqrt (/ PI b))))
* [exit]simplify:  Simplified to (/ (* (- b a) 2) (- (sqrt (/ PI a)) (sqrt (/ PI b))))
* * * * [misc]progress:  [ 45 / 132 ] simplifiying candidate #<alt-delta (λ (a b) (/ (/ 1 (/ (* 2 (- b a)) (- (/ PI a) (/ PI b)))) (+ b a)))>
* [enter]simplify:  Simplifying (/ (* 2 (- b a)) (- (/ PI a) (/ PI b)))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (32 enodes)
* * [misc]simplify:  iters left: 3 (55 enodes)
* * [misc]simplify:  iters left: 2 (82 enodes)
* * [misc]simplify:  iters left: 1 (124 enodes)
* [exit]simplify:  Simplified to (/ (* (- b a) 2) (- (/ PI a) (/ PI b)))
* [exit]simplify:  Simplified to (/ (* (- b a) 2) (- (/ PI a) (/ PI b)))
* * * * [misc]progress:  [ 46 / 132 ] simplifiying candidate #<alt-delta (λ (a b) (/ (/ PI (/ (* 2 (- b a)) (- (/ 1 a) (/ 1 b)))) (+ b a)))>
* [enter]simplify:  Simplifying (/ (* 2 (- b a)) (- (/ 1 a) (/ 1 b)))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (34 enodes)
* * [misc]simplify:  iters left: 3 (57 enodes)
* * [misc]simplify:  iters left: 2 (84 enodes)
* * [misc]simplify:  iters left: 1 (126 enodes)
* [exit]simplify:  Simplified to (/ (* (- b a) 2) (- (/ 1 a) (/ 1 b)))
* [exit]simplify:  Simplified to (/ (* (- b a) 2) (- (/ 1 a) (/ 1 b)))
* * * * [misc]progress:  [ 47 / 132 ] simplifiying candidate #<alt-delta (λ (a b) (/ (* (/ (- (/ PI a) (/ PI b)) (* 2 (- (pow b 3) (pow a 3)))) (+ (* b b) (+ (* a a) (* b a)))) (+ b a)))>
* [enter]simplify:  Simplifying (/ (- (/ PI a) (/ PI b)) (* 2 (- (pow b 3) (pow a 3))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (29 enodes)
* * [misc]simplify:  iters left: 4 (60 enodes)
* * [misc]simplify:  iters left: 3 (117 enodes)
* * [misc]simplify:  iters left: 2 (191 enodes)
* * [misc]simplify:  iters left: 1 (311 enodes)
* [exit]simplify:  Simplified to (/ (- (/ PI a) (/ PI b)) (- (* (* b 2) (* b b)) (* (* 2 a) (* a a))))
* [exit]simplify:  Simplified to (/ (- (/ PI a) (/ PI b)) (- (* (* b 2) (* b b)) (* (* 2 a) (* a a))))
* * * * [misc]progress:  [ 48 / 132 ] simplifiying candidate #<alt-delta (λ (a b) (/ (* (/ (- (/ PI a) (/ PI b)) (* 2 (- (* b b) (* a a)))) (+ b a)) (+ b a)))>
* [enter]simplify:  Simplifying (/ (- (/ PI a) (/ PI b)) (* 2 (- (* b b) (* a a))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (60 enodes)
* * [misc]simplify:  iters left: 3 (169 enodes)
* * [misc]simplify:  iters left: 2 (439 enodes)
* [exit]simplify:  Simplified to (/ (/ (- (/ PI a) (/ PI b)) (* (+ b a) 2)) (- b a))
* [exit]simplify:  Simplified to (/ (/ (- (/ PI a) (/ PI b)) (* (+ b a) 2)) (- b a))
* * * * [misc]progress:  [ 49 / 132 ] simplifiying candidate #<alt-delta (λ (a b) (/ (/ (- (* PI b) (* a PI)) (* (* 2 (- b a)) (* a b))) (+ b a)))>
* [enter]simplify:  Simplifying (* (* 2 (- b a)) (* a b))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (42 enodes)
* * [misc]simplify:  iters left: 3 (116 enodes)
* * [misc]simplify:  iters left: 2 (240 enodes)
* * [misc]simplify:  iters left: 1 (308 enodes)
* [exit]simplify:  Simplified to (* (- b a) (* (* 2 a) b))
* [exit]simplify:  Simplified to (* (- b a) (* (* 2 a) b))
* * * * [misc]progress:  [ 50 / 132 ] simplifiying candidate #<alt-delta (λ (a b) (/ (/ (- (pow (/ PI a) 3) (pow (/ PI b) 3)) (* (* 2 (- b a)) (+ (* (/ PI a) (/ PI a)) (+ (* (/ PI b) (/ PI b)) (* (/ PI a) (/ PI b)))))) (+ b a)))>
* [enter]simplify:  Simplifying (* (* 2 (- b a)) (+ (* (/ PI a) (/ PI a)) (+ (* (/ PI b) (/ PI b)) (* (/ PI a) (/ PI b)))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (43 enodes)
* * [misc]simplify:  iters left: 4 (137 enodes)
* [exit]simplify:  Simplified to (* (* (- b a) 2) (+ (* (/ PI b) (+ (/ PI b) (/ PI a))) (* (/ PI a) (/ PI a))))
* [exit]simplify:  Simplified to (* (* (- b a) 2) (+ (* (/ PI b) (+ (/ PI b) (/ PI a))) (* (/ PI a) (/ PI a))))
* * * * [misc]progress:  [ 51 / 132 ] simplifiying candidate #<alt-delta (λ (a b) (/ (/ (- (* (/ PI a) (/ PI a)) (* (/ PI b) (/ PI b))) (* (* 2 (- b a)) (+ (/ PI a) (/ PI b)))) (+ b a)))>
* [enter]simplify:  Simplifying (* (* 2 (- b a)) (+ (/ PI a) (/ PI b)))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (64 enodes)
* * [misc]simplify:  iters left: 3 (203 enodes)
* [exit]simplify:  Simplified to (* (+ (/ PI a) (/ PI b)) (* (- b a) 2))
* [exit]simplify:  Simplified to (* (+ (/ PI a) (/ PI b)) (* (- b a) 2))
* * * * [misc]progress:  [ 52 / 132 ] simplifiying candidate #<alt-delta (λ (a b) (pow (/ (/ (- (/ PI a) (/ PI b)) (* 2 (- b a))) (+ b a)) 1))>
* * * * [misc]progress:  [ 53 / 132 ] simplifiying candidate #<alt-delta (λ (a b) (exp (- (- (log (- (/ PI a) (/ PI b))) (log (* 2 (- b a)))) (log (+ b a)))))>
* [enter]simplify:  Simplifying (- (- (log (- (/ PI a) (/ PI b))) (log (* 2 (- b a)))) (log (+ b a)))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (30 enodes)
* * [misc]simplify:  iters left: 4 (57 enodes)
* * [misc]simplify:  iters left: 3 (105 enodes)
* * [misc]simplify:  iters left: 2 (226 enodes)
* [exit]simplify:  Simplified to (- (- (log (- (/ PI a) (/ PI b))) (log (* (- b a) 2))) (log (+ b a)))
* [exit]simplify:  Simplified to (- (- (log (- (/ PI a) (/ PI b))) (log (* (- b a) 2))) (log (+ b a)))
* * * * [misc]progress:  [ 54 / 132 ] simplifiying candidate #<alt-delta (λ (a b) (exp (- (log (/ (- (/ PI a) (/ PI b)) (* 2 (- b a)))) (log (+ b a)))))>
* [enter]simplify:  Simplifying (- (log (/ (- (/ PI a) (/ PI b)) (* 2 (- b a)))) (log (+ b a)))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (30 enodes)
* * [misc]simplify:  iters left: 4 (66 enodes)
* * [misc]simplify:  iters left: 3 (130 enodes)
* * [misc]simplify:  iters left: 2 (254 enodes)
* * [misc]simplify:  iters left: 1 (455 enodes)
* [exit]simplify:  Simplified to (- (log (/ (- (/ PI a) (/ PI b)) (* (- b a) 2))) (log (+ b a)))
* [exit]simplify:  Simplified to (- (log (/ (- (/ PI a) (/ PI b)) (* (- b a) 2))) (log (+ b a)))
* * * * [misc]progress:  [ 55 / 132 ] simplifiying candidate #<alt-delta (λ (a b) (exp (log (/ (/ (- (/ PI a) (/ PI b)) (* 2 (- b a))) (+ b a)))))>
* [enter]simplify:  Simplifying (log (/ (/ (- (/ PI a) (/ PI b)) (* 2 (- b a))) (+ b a)))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (29 enodes)
* * [misc]simplify:  iters left: 4 (75 enodes)
* * [misc]simplify:  iters left: 3 (191 enodes)
* * [misc]simplify:  iters left: 2 (445 enodes)
* [exit]simplify:  Simplified to (log (/ (/ (- (/ PI a) (/ PI b)) (- b a)) (* (+ b a) 2)))
* [exit]simplify:  Simplified to (log (/ (/ (- (/ PI a) (/ PI b)) (- b a)) (* (+ b a) 2)))
* * * * [misc]progress:  [ 56 / 132 ] simplifiying candidate #<alt-delta (λ (a b) (log (exp (/ (/ (- (/ PI a) (/ PI b)) (* 2 (- b a))) (+ b a)))))>
* [enter]simplify:  Simplifying (exp (/ (/ (- (/ PI a) (/ PI b)) (* 2 (- b a))) (+ b a)))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (64 enodes)
* * [misc]simplify:  iters left: 3 (165 enodes)
* * [misc]simplify:  iters left: 2 (375 enodes)
* [exit]simplify:  Simplified to (sqrt (exp (/ (- (/ PI a) (/ PI b)) (* (+ b a) (- b a)))))
* [exit]simplify:  Simplified to (sqrt (exp (/ (- (/ PI a) (/ PI b)) (* (+ b a) (- b a)))))
* * * * [misc]progress:  [ 57 / 132 ] simplifiying candidate #<alt-delta (λ (a b) (cbrt (/ (/ (* (* (- (/ PI a) (/ PI b)) (- (/ PI a) (/ PI b))) (- (/ PI a) (/ PI b))) (* (* (* 2 (- b a)) (* 2 (- b a))) (* 2 (- b a)))) (* (* (+ b a) (+ b a)) (+ b a)))))>
* [enter]simplify:  Simplifying (/ (/ (* (* (- (/ PI a) (/ PI b)) (- (/ PI a) (/ PI b))) (- (/ PI a) (/ PI b))) (* (* (* 2 (- b a)) (* 2 (- b a))) (* 2 (- b a)))) (* (* (+ b a) (+ b a)) (+ b a)))
* * [misc]simplify:  iters left: 6 (18 enodes)
* * [misc]simplify:  iters left: 5 (56 enodes)
* * [misc]simplify:  iters left: 4 (262 enodes)
* [exit]simplify:  Simplified to (* (/ (/ (- (/ PI a) (/ PI b)) (* 2 (- b a))) (* (* 2 (- b a)) (* 2 (- b a)))) (* (/ (- (/ PI a) (/ PI b)) (+ b a)) (/ (- (/ PI a) (/ PI b)) (* (+ b a) (+ b a)))))
* [exit]simplify:  Simplified to (* (/ (/ (- (/ PI a) (/ PI b)) (* 2 (- b a))) (* (* 2 (- b a)) (* 2 (- b a)))) (* (/ (- (/ PI a) (/ PI b)) (+ b a)) (/ (- (/ PI a) (/ PI b)) (* (+ b a) (+ b a)))))
* * * * [misc]progress:  [ 58 / 132 ] simplifiying candidate #<alt-delta (λ (a b) (cbrt (/ (* (* (/ (- (/ PI a) (/ PI b)) (* 2 (- b a))) (/ (- (/ PI a) (/ PI b)) (* 2 (- b a)))) (/ (- (/ PI a) (/ PI b)) (* 2 (- b a)))) (* (* (+ b a) (+ b a)) (+ b a)))))>
* [enter]simplify:  Simplifying (/ (* (* (/ (- (/ PI a) (/ PI b)) (* 2 (- b a))) (/ (- (/ PI a) (/ PI b)) (* 2 (- b a)))) (/ (- (/ PI a) (/ PI b)) (* 2 (- b a)))) (* (* (+ b a) (+ b a)) (+ b a)))
* * [misc]simplify:  iters left: 6 (16 enodes)
* * [misc]simplify:  iters left: 5 (54 enodes)
* * [misc]simplify:  iters left: 4 (232 enodes)
* [exit]simplify:  Simplified to (pow (/ (/ (- (/ PI a) (/ PI b)) 2) (* (+ b a) (- b a))) 3)
* [exit]simplify:  Simplified to (pow (/ (/ (- (/ PI a) (/ PI b)) 2) (* (+ b a) (- b a))) 3)
* * * * [misc]progress:  [ 59 / 132 ] simplifiying candidate #<alt-delta (λ (a b) (* (* (cbrt (/ (/ (- (/ PI a) (/ PI b)) (* 2 (- b a))) (+ b a))) (cbrt (/ (/ (- (/ PI a) (/ PI b)) (* 2 (- b a))) (+ b a)))) (cbrt (/ (/ (- (/ PI a) (/ PI b)) (* 2 (- b a))) (+ b a)))))>
* [enter]simplify:  Simplifying (* (cbrt (/ (/ (- (/ PI a) (/ PI b)) (* 2 (- b a))) (+ b a))) (cbrt (/ (/ (- (/ PI a) (/ PI b)) (* 2 (- b a))) (+ b a))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (65 enodes)
* * [misc]simplify:  iters left: 3 (160 enodes)
* * [misc]simplify:  iters left: 2 (347 enodes)
* [exit]simplify:  Simplified to (* (cbrt (/ (/ (- (/ PI a) (/ PI b)) (- b a)) (* (+ b a) 2))) (cbrt (/ (/ (- (/ PI a) (/ PI b)) (- b a)) (* (+ b a) 2))))
* [exit]simplify:  Simplified to (* (cbrt (/ (/ (- (/ PI a) (/ PI b)) (- b a)) (* (+ b a) 2))) (cbrt (/ (/ (- (/ PI a) (/ PI b)) (- b a)) (* (+ b a) 2))))
* [enter]simplify:  Simplifying (cbrt (/ (/ (- (/ PI a) (/ PI b)) (* 2 (- b a))) (+ b a)))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (64 enodes)
* * [misc]simplify:  iters left: 3 (159 enodes)
* * [misc]simplify:  iters left: 2 (359 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (- (/ PI a) (/ PI b)) (* (* (+ b a) (- b a)) 2)))
* [exit]simplify:  Simplified to (cbrt (/ (- (/ PI a) (/ PI b)) (* (* (+ b a) (- b a)) 2)))
* * * * [misc]progress:  [ 60 / 132 ] simplifiying candidate #<alt-delta (λ (a b) (cbrt (* (* (/ (/ (- (/ PI a) (/ PI b)) (* 2 (- b a))) (+ b a)) (/ (/ (- (/ PI a) (/ PI b)) (* 2 (- b a))) (+ b a))) (/ (/ (- (/ PI a) (/ PI b)) (* 2 (- b a))) (+ b a)))))>
* [enter]simplify:  Simplifying (* (* (/ (/ (- (/ PI a) (/ PI b)) (* 2 (- b a))) (+ b a)) (/ (/ (- (/ PI a) (/ PI b)) (* 2 (- b a))) (+ b a))) (/ (/ (- (/ PI a) (/ PI b)) (* 2 (- b a))) (+ b a)))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (34 enodes)
* * [misc]simplify:  iters left: 4 (111 enodes)
* * [misc]simplify:  iters left: 3 (485 enodes)
* [exit]simplify:  Simplified to (pow (/ (/ (- (/ PI a) (/ PI b)) (* (+ b a) 2)) (- b a)) 3)
* [exit]simplify:  Simplified to (pow (/ (/ (- (/ PI a) (/ PI b)) (* (+ b a) 2)) (- b a)) 3)
* * * * [misc]progress:  [ 61 / 132 ] simplifiying candidate #<alt-delta (λ (a b) (* (sqrt (/ (/ (- (/ PI a) (/ PI b)) (* 2 (- b a))) (+ b a))) (sqrt (/ (/ (- (/ PI a) (/ PI b)) (* 2 (- b a))) (+ b a)))))>
* [enter]simplify:  Simplifying (sqrt (/ (/ (- (/ PI a) (/ PI b)) (* 2 (- b a))) (+ b a)))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (64 enodes)
* * [misc]simplify:  iters left: 3 (159 enodes)
* * [misc]simplify:  iters left: 2 (359 enodes)
* [exit]simplify:  Simplified to (sqrt (/ (- (/ PI a) (/ PI b)) (* (* (+ b a) (- b a)) 2)))
* [exit]simplify:  Simplified to (sqrt (/ (- (/ PI a) (/ PI b)) (* (* (+ b a) (- b a)) 2)))
* [enter]simplify:  Simplifying (sqrt (/ (/ (- (/ PI a) (/ PI b)) (* 2 (- b a))) (+ b a)))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (64 enodes)
* * [misc]simplify:  iters left: 3 (159 enodes)
* * [misc]simplify:  iters left: 2 (359 enodes)
* [exit]simplify:  Simplified to (sqrt (/ (- (/ PI a) (/ PI b)) (* (* (+ b a) (- b a)) 2)))
* [exit]simplify:  Simplified to (sqrt (/ (- (/ PI a) (/ PI b)) (* (* (+ b a) (- b a)) 2)))
* * * * [misc]progress:  [ 62 / 132 ] simplifiying candidate #<alt-delta (λ (a b) (/ (- (/ (- (/ PI a) (/ PI b)) (* 2 (- b a)))) (- (+ b a))))>
* [enter]simplify:  Simplifying (- (/ (- (/ PI a) (/ PI b)) (* 2 (- b a))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (55 enodes)
* * [misc]simplify:  iters left: 3 (103 enodes)
* * [misc]simplify:  iters left: 2 (190 enodes)
* * [misc]simplify:  iters left: 1 (290 enodes)
* [exit]simplify:  Simplified to (/ (- (/ PI b) (/ PI a)) (* (- b a) 2))
* [exit]simplify:  Simplified to (/ (- (/ PI b) (/ PI a)) (* (- b a) 2))
* [enter]simplify:  Simplifying (- (+ b a))
* * [misc]simplify:  iters left: 4 (4 enodes)
* * [misc]simplify:  iters left: 3 (8 enodes)
* * [misc]simplify:  iters left: 2 (10 enodes)
* * [misc]simplify:  iters left: 1 (11 enodes)
* [exit]simplify:  Simplified to (- (- a) b)
* [exit]simplify:  Simplified to (- (- a) b)
* * * * [misc]progress:  [ 63 / 132 ] simplifiying candidate #<alt-delta (λ (a b) (- (/ (/ (/ PI a) (* 2 (- b a))) (+ b a)) (/ (/ (/ PI b) (* 2 (- b a))) (+ b a))))>
* [enter]simplify:  Simplifying (/ (/ (/ PI a) (* 2 (- b a))) (+ b a))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (44 enodes)
* * [misc]simplify:  iters left: 3 (117 enodes)
* * [misc]simplify:  iters left: 2 (295 enodes)
* [exit]simplify:  Simplified to (/ (/ PI (- b a)) (* (* 2 a) (+ a b)))
* [exit]simplify:  Simplified to (/ (/ PI (- b a)) (* (* 2 a) (+ a b)))
* [enter]simplify:  Simplifying (/ (/ (/ PI b) (* 2 (- b a))) (+ b a))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (43 enodes)
* * [misc]simplify:  iters left: 3 (116 enodes)
* * [misc]simplify:  iters left: 2 (307 enodes)
* [exit]simplify:  Simplified to (/ (/ PI (* 2 b)) (* (+ b a) (- b a)))
* [exit]simplify:  Simplified to (/ (/ PI (* 2 b)) (* (+ b a) (- b a)))
* * * * [misc]progress:  [ 64 / 132 ] simplifiying candidate #<alt-delta (λ (a b) (* (/ (* (cbrt (/ (- (/ PI a) (/ PI b)) (* 2 (- b a)))) (cbrt (/ (- (/ PI a) (/ PI b)) (* 2 (- b a))))) (* (cbrt (+ b a)) (cbrt (+ b a)))) (/ (cbrt (/ (- (/ PI a) (/ PI b)) (* 2 (- b a)))) (cbrt (+ b a)))))>
* [enter]simplify:  Simplifying (/ (* (cbrt (/ (- (/ PI a) (/ PI b)) (* 2 (- b a)))) (cbrt (/ (- (/ PI a) (/ PI b)) (* 2 (- b a))))) (* (cbrt (+ b a)) (cbrt (+ b a))))
* * [misc]simplify:  iters left: 6 (16 enodes)
* * [misc]simplify:  iters left: 5 (33 enodes)
* * [misc]simplify:  iters left: 4 (67 enodes)
* * [misc]simplify:  iters left: 3 (101 enodes)
* * [misc]simplify:  iters left: 2 (150 enodes)
* * [misc]simplify:  iters left: 1 (210 enodes)
* [exit]simplify:  Simplified to (* (/ (cbrt (/ (- (/ PI a) (/ PI b)) (* (- b a) 2))) (cbrt (+ b a))) (/ (cbrt (/ (- (/ PI a) (/ PI b)) (* (- b a) 2))) (cbrt (+ b a))))
* [exit]simplify:  Simplified to (* (/ (cbrt (/ (- (/ PI a) (/ PI b)) (* (- b a) 2))) (cbrt (+ b a))) (/ (cbrt (/ (- (/ PI a) (/ PI b)) (* (- b a) 2))) (cbrt (+ b a))))
* [enter]simplify:  Simplifying (/ (cbrt (/ (- (/ PI a) (/ PI b)) (* 2 (- b a)))) (cbrt (+ b a)))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (50 enodes)
* * [misc]simplify:  iters left: 3 (81 enodes)
* * [misc]simplify:  iters left: 2 (127 enodes)
* * [misc]simplify:  iters left: 1 (190 enodes)
* [exit]simplify:  Simplified to (/ (cbrt (/ (- (/ PI a) (/ PI b)) (* (- b a) 2))) (cbrt (+ b a)))
* [exit]simplify:  Simplified to (/ (cbrt (/ (- (/ PI a) (/ PI b)) (* (- b a) 2))) (cbrt (+ b a)))
* * * * [misc]progress:  [ 65 / 132 ] simplifiying candidate #<alt-delta (λ (a b) (* (/ (* (cbrt (/ (- (/ PI a) (/ PI b)) (* 2 (- b a)))) (cbrt (/ (- (/ PI a) (/ PI b)) (* 2 (- b a))))) (sqrt (+ b a))) (/ (cbrt (/ (- (/ PI a) (/ PI b)) (* 2 (- b a)))) (sqrt (+ b a)))))>
* [enter]simplify:  Simplifying (/ (* (cbrt (/ (- (/ PI a) (/ PI b)) (* 2 (- b a)))) (cbrt (/ (- (/ PI a) (/ PI b)) (* 2 (- b a))))) (sqrt (+ b a)))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (28 enodes)
* * [misc]simplify:  iters left: 4 (55 enodes)
* * [misc]simplify:  iters left: 3 (87 enodes)
* * [misc]simplify:  iters left: 2 (135 enodes)
* * [misc]simplify:  iters left: 1 (196 enodes)
* [exit]simplify:  Simplified to (/ (* (cbrt (/ (- (/ PI a) (/ PI b)) (* (- b a) 2))) (cbrt (/ (- (/ PI a) (/ PI b)) (* (- b a) 2)))) (sqrt (+ b a)))
* [exit]simplify:  Simplified to (/ (* (cbrt (/ (- (/ PI a) (/ PI b)) (* (- b a) 2))) (cbrt (/ (- (/ PI a) (/ PI b)) (* (- b a) 2)))) (sqrt (+ b a)))
* [enter]simplify:  Simplifying (/ (cbrt (/ (- (/ PI a) (/ PI b)) (* 2 (- b a)))) (sqrt (+ b a)))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (50 enodes)
* * [misc]simplify:  iters left: 3 (81 enodes)
* * [misc]simplify:  iters left: 2 (127 enodes)
* * [misc]simplify:  iters left: 1 (190 enodes)
* [exit]simplify:  Simplified to (/ (cbrt (/ (- (/ PI a) (/ PI b)) (* (- b a) 2))) (sqrt (+ b a)))
* [exit]simplify:  Simplified to (/ (cbrt (/ (- (/ PI a) (/ PI b)) (* (- b a) 2))) (sqrt (+ b a)))
* * * * [misc]progress:  [ 66 / 132 ] simplifiying candidate #<alt-delta (λ (a b) (* (/ (* (cbrt (/ (- (/ PI a) (/ PI b)) (* 2 (- b a)))) (cbrt (/ (- (/ PI a) (/ PI b)) (* 2 (- b a))))) 1) (/ (cbrt (/ (- (/ PI a) (/ PI b)) (* 2 (- b a)))) (+ b a))))>
* [enter]simplify:  Simplifying (/ (* (cbrt (/ (- (/ PI a) (/ PI b)) (* 2 (- b a)))) (cbrt (/ (- (/ PI a) (/ PI b)) (* 2 (- b a))))) 1)
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (28 enodes)
* * [misc]simplify:  iters left: 4 (59 enodes)
* * [misc]simplify:  iters left: 3 (95 enodes)
* * [misc]simplify:  iters left: 2 (154 enodes)
* * [misc]simplify:  iters left: 1 (215 enodes)
* [exit]simplify:  Simplified to (* (cbrt (/ (- (/ PI a) (/ PI b)) (* (- b a) 2))) (cbrt (/ (- (/ PI a) (/ PI b)) (* (- b a) 2))))
* [exit]simplify:  Simplified to (* (cbrt (/ (- (/ PI a) (/ PI b)) (* (- b a) 2))) (cbrt (/ (- (/ PI a) (/ PI b)) (* (- b a) 2))))
* [enter]simplify:  Simplifying (/ (cbrt (/ (- (/ PI a) (/ PI b)) (* 2 (- b a)))) (+ b a))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (49 enodes)
* * [misc]simplify:  iters left: 3 (80 enodes)
* * [misc]simplify:  iters left: 2 (126 enodes)
* * [misc]simplify:  iters left: 1 (186 enodes)
* [exit]simplify:  Simplified to (/ (cbrt (/ (- (/ PI a) (/ PI b)) (* (- b a) 2))) (+ b a))
* [exit]simplify:  Simplified to (/ (cbrt (/ (- (/ PI a) (/ PI b)) (* (- b a) 2))) (+ b a))
* * * * [misc]progress:  [ 67 / 132 ] simplifiying candidate #<alt-delta (λ (a b) (* (/ (sqrt (/ (- (/ PI a) (/ PI b)) (* 2 (- b a)))) (* (cbrt (+ b a)) (cbrt (+ b a)))) (/ (sqrt (/ (- (/ PI a) (/ PI b)) (* 2 (- b a)))) (cbrt (+ b a)))))>
* [enter]simplify:  Simplifying (/ (sqrt (/ (- (/ PI a) (/ PI b)) (* 2 (- b a)))) (* (cbrt (+ b a)) (cbrt (+ b a))))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (28 enodes)
* * [misc]simplify:  iters left: 4 (53 enodes)
* * [misc]simplify:  iters left: 3 (84 enodes)
* * [misc]simplify:  iters left: 2 (132 enodes)
* * [misc]simplify:  iters left: 1 (193 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (/ (- (/ PI a) (/ PI b)) (* (- b a) 2))) (* (cbrt (+ b a)) (cbrt (+ b a))))
* [exit]simplify:  Simplified to (/ (sqrt (/ (- (/ PI a) (/ PI b)) (* (- b a) 2))) (* (cbrt (+ b a)) (cbrt (+ b a))))
* [enter]simplify:  Simplifying (/ (sqrt (/ (- (/ PI a) (/ PI b)) (* 2 (- b a)))) (cbrt (+ b a)))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (50 enodes)
* * [misc]simplify:  iters left: 3 (81 enodes)
* * [misc]simplify:  iters left: 2 (127 enodes)
* * [misc]simplify:  iters left: 1 (190 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (/ (- (/ PI a) (/ PI b)) (* (- b a) 2))) (cbrt (+ b a)))
* [exit]simplify:  Simplified to (/ (sqrt (/ (- (/ PI a) (/ PI b)) (* (- b a) 2))) (cbrt (+ b a)))
* * * * [misc]progress:  [ 68 / 132 ] simplifiying candidate #<alt-delta (λ (a b) (* (/ (sqrt (/ (- (/ PI a) (/ PI b)) (* 2 (- b a)))) (sqrt (+ b a))) (/ (sqrt (/ (- (/ PI a) (/ PI b)) (* 2 (- b a)))) (sqrt (+ b a)))))>
* [enter]simplify:  Simplifying (/ (sqrt (/ (- (/ PI a) (/ PI b)) (* 2 (- b a)))) (sqrt (+ b a)))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (50 enodes)
* * [misc]simplify:  iters left: 3 (81 enodes)
* * [misc]simplify:  iters left: 2 (127 enodes)
* * [misc]simplify:  iters left: 1 (190 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (/ (- (/ PI a) (/ PI b)) (* (- b a) 2))) (sqrt (+ b a)))
* [exit]simplify:  Simplified to (/ (sqrt (/ (- (/ PI a) (/ PI b)) (* (- b a) 2))) (sqrt (+ b a)))
* [enter]simplify:  Simplifying (/ (sqrt (/ (- (/ PI a) (/ PI b)) (* 2 (- b a)))) (sqrt (+ b a)))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (50 enodes)
* * [misc]simplify:  iters left: 3 (81 enodes)
* * [misc]simplify:  iters left: 2 (127 enodes)
* * [misc]simplify:  iters left: 1 (190 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (/ (- (/ PI a) (/ PI b)) (* (- b a) 2))) (sqrt (+ b a)))
* [exit]simplify:  Simplified to (/ (sqrt (/ (- (/ PI a) (/ PI b)) (* (- b a) 2))) (sqrt (+ b a)))
* * * * [misc]progress:  [ 69 / 132 ] simplifiying candidate #<alt-delta (λ (a b) (* (/ (sqrt (/ (- (/ PI a) (/ PI b)) (* 2 (- b a)))) 1) (/ (sqrt (/ (- (/ PI a) (/ PI b)) (* 2 (- b a)))) (+ b a))))>
* [enter]simplify:  Simplifying (/ (sqrt (/ (- (/ PI a) (/ PI b)) (* 2 (- b a)))) 1)
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (52 enodes)
* * [misc]simplify:  iters left: 3 (83 enodes)
* * [misc]simplify:  iters left: 2 (129 enodes)
* * [misc]simplify:  iters left: 1 (190 enodes)
* [exit]simplify:  Simplified to (sqrt (/ (- (/ PI a) (/ PI b)) (* (- b a) 2)))
* [exit]simplify:  Simplified to (sqrt (/ (- (/ PI a) (/ PI b)) (* (- b a) 2)))
* [enter]simplify:  Simplifying (/ (sqrt (/ (- (/ PI a) (/ PI b)) (* 2 (- b a)))) (+ b a))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (49 enodes)
* * [misc]simplify:  iters left: 3 (80 enodes)
* * [misc]simplify:  iters left: 2 (126 enodes)
* * [misc]simplify:  iters left: 1 (186 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (/ (- (/ PI a) (/ PI b)) (* (- b a) 2))) (+ b a))
* [exit]simplify:  Simplified to (/ (sqrt (/ (- (/ PI a) (/ PI b)) (* (- b a) 2))) (+ b a))
* * * * [misc]progress:  [ 70 / 132 ] simplifiying candidate #<alt-delta (λ (a b) (* (/ (/ (* (cbrt (- (/ PI a) (/ PI b))) (cbrt (- (/ PI a) (/ PI b)))) 2) (* (cbrt (+ b a)) (cbrt (+ b a)))) (/ (/ (cbrt (- (/ PI a) (/ PI b))) (- b a)) (cbrt (+ b a)))))>
* [enter]simplify:  Simplifying (/ (/ (* (cbrt (- (/ PI a) (/ PI b))) (cbrt (- (/ PI a) (/ PI b)))) 2) (* (cbrt (+ b a)) (cbrt (+ b a))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (40 enodes)
* * [misc]simplify:  iters left: 3 (75 enodes)
* * [misc]simplify:  iters left: 2 (116 enodes)
* * [misc]simplify:  iters left: 1 (135 enodes)
* [exit]simplify:  Simplified to (* (/ (cbrt (- (/ PI a) (/ PI b))) (cbrt (+ b a))) (/ (cbrt (- (/ PI a) (/ PI b))) (* 2 (cbrt (+ b a)))))
* [exit]simplify:  Simplified to (* (/ (cbrt (- (/ PI a) (/ PI b))) (cbrt (+ b a))) (/ (cbrt (- (/ PI a) (/ PI b))) (* 2 (cbrt (+ b a)))))
* [enter]simplify:  Simplifying (/ (/ (cbrt (- (/ PI a) (/ PI b))) (- b a)) (cbrt (+ b a)))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (32 enodes)
* * [misc]simplify:  iters left: 3 (38 enodes)
* * [misc]simplify:  iters left: 2 (43 enodes)
* [exit]simplify:  Simplified to (/ (cbrt (- (/ PI a) (/ PI b))) (* (cbrt (+ b a)) (- b a)))
* [exit]simplify:  Simplified to (/ (cbrt (- (/ PI a) (/ PI b))) (* (cbrt (+ b a)) (- b a)))
* * * * [misc]progress:  [ 71 / 132 ] simplifiying candidate #<alt-delta (λ (a b) (* (/ (/ (* (cbrt (- (/ PI a) (/ PI b))) (cbrt (- (/ PI a) (/ PI b)))) 2) (sqrt (+ b a))) (/ (/ (cbrt (- (/ PI a) (/ PI b))) (- b a)) (sqrt (+ b a)))))>
* [enter]simplify:  Simplifying (/ (/ (* (cbrt (- (/ PI a) (/ PI b))) (cbrt (- (/ PI a) (/ PI b)))) 2) (sqrt (+ b a)))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (32 enodes)
* * [misc]simplify:  iters left: 3 (45 enodes)
* * [misc]simplify:  iters left: 2 (53 enodes)
* * [misc]simplify:  iters left: 1 (56 enodes)
* [exit]simplify:  Simplified to (* (/ (cbrt (- (/ PI a) (/ PI b))) (sqrt (+ b a))) (/ (cbrt (- (/ PI a) (/ PI b))) 2))
* [exit]simplify:  Simplified to (* (/ (cbrt (- (/ PI a) (/ PI b))) (sqrt (+ b a))) (/ (cbrt (- (/ PI a) (/ PI b))) 2))
* [enter]simplify:  Simplifying (/ (/ (cbrt (- (/ PI a) (/ PI b))) (- b a)) (sqrt (+ b a)))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (32 enodes)
* * [misc]simplify:  iters left: 3 (38 enodes)
* * [misc]simplify:  iters left: 2 (43 enodes)
* [exit]simplify:  Simplified to (/ (cbrt (- (/ PI a) (/ PI b))) (* (sqrt (+ b a)) (- b a)))
* [exit]simplify:  Simplified to (/ (cbrt (- (/ PI a) (/ PI b))) (* (sqrt (+ b a)) (- b a)))
* * * * [misc]progress:  [ 72 / 132 ] simplifiying candidate #<alt-delta (λ (a b) (* (/ (/ (* (cbrt (- (/ PI a) (/ PI b))) (cbrt (- (/ PI a) (/ PI b)))) 2) 1) (/ (/ (cbrt (- (/ PI a) (/ PI b))) (- b a)) (+ b a))))>
* [enter]simplify:  Simplifying (/ (/ (* (cbrt (- (/ PI a) (/ PI b))) (cbrt (- (/ PI a) (/ PI b)))) 2) 1)
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (29 enodes)
* * [misc]simplify:  iters left: 3 (46 enodes)
* * [misc]simplify:  iters left: 2 (106 enodes)
* * [misc]simplify:  iters left: 1 (123 enodes)
* [exit]simplify:  Simplified to (* (cbrt (- (/ PI a) (/ PI b))) (/ (cbrt (- (/ PI a) (/ PI b))) 2))
* [exit]simplify:  Simplified to (* (cbrt (- (/ PI a) (/ PI b))) (/ (cbrt (- (/ PI a) (/ PI b))) 2))
* [enter]simplify:  Simplifying (/ (/ (cbrt (- (/ PI a) (/ PI b))) (- b a)) (+ b a))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (31 enodes)
* * [misc]simplify:  iters left: 3 (60 enodes)
* * [misc]simplify:  iters left: 2 (103 enodes)
* * [misc]simplify:  iters left: 1 (156 enodes)
* [exit]simplify:  Simplified to (/ (cbrt (- (/ PI a) (/ PI b))) (* (+ b a) (- b a)))
* [exit]simplify:  Simplified to (/ (cbrt (- (/ PI a) (/ PI b))) (* (+ b a) (- b a)))
* * * * [misc]progress:  [ 73 / 132 ] simplifiying candidate #<alt-delta (λ (a b) (* (/ (/ (sqrt (- (/ PI a) (/ PI b))) 2) (* (cbrt (+ b a)) (cbrt (+ b a)))) (/ (/ (sqrt (- (/ PI a) (/ PI b))) (- b a)) (cbrt (+ b a)))))>
* [enter]simplify:  Simplifying (/ (/ (sqrt (- (/ PI a) (/ PI b))) 2) (* (cbrt (+ b a)) (cbrt (+ b a))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (29 enodes)
* * [misc]simplify:  iters left: 3 (34 enodes)
* * [misc]simplify:  iters left: 2 (35 enodes)
* [exit]simplify:  Simplified to (/ (/ (sqrt (- (/ PI a) (/ PI b))) (* (cbrt (+ b a)) (cbrt (+ b a)))) 2)
* [exit]simplify:  Simplified to (/ (/ (sqrt (- (/ PI a) (/ PI b))) (* (cbrt (+ b a)) (cbrt (+ b a)))) 2)
* [enter]simplify:  Simplifying (/ (/ (sqrt (- (/ PI a) (/ PI b))) (- b a)) (cbrt (+ b a)))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (32 enodes)
* * [misc]simplify:  iters left: 3 (38 enodes)
* * [misc]simplify:  iters left: 2 (43 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (- (/ PI a) (/ PI b))) (* (cbrt (+ b a)) (- b a)))
* [exit]simplify:  Simplified to (/ (sqrt (- (/ PI a) (/ PI b))) (* (cbrt (+ b a)) (- b a)))
* * * * [misc]progress:  [ 74 / 132 ] simplifiying candidate #<alt-delta (λ (a b) (* (/ (/ (sqrt (- (/ PI a) (/ PI b))) 2) (sqrt (+ b a))) (/ (/ (sqrt (- (/ PI a) (/ PI b))) (- b a)) (sqrt (+ b a)))))>
* [enter]simplify:  Simplifying (/ (/ (sqrt (- (/ PI a) (/ PI b))) 2) (sqrt (+ b a)))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (23 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (- (/ PI a) (/ PI b))) (* (sqrt (+ b a)) 2))
* [exit]simplify:  Simplified to (/ (sqrt (- (/ PI a) (/ PI b))) (* (sqrt (+ b a)) 2))
* [enter]simplify:  Simplifying (/ (/ (sqrt (- (/ PI a) (/ PI b))) (- b a)) (sqrt (+ b a)))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (32 enodes)
* * [misc]simplify:  iters left: 3 (38 enodes)
* * [misc]simplify:  iters left: 2 (43 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (- (/ PI a) (/ PI b))) (* (sqrt (+ b a)) (- b a)))
* [exit]simplify:  Simplified to (/ (sqrt (- (/ PI a) (/ PI b))) (* (sqrt (+ b a)) (- b a)))
* * * * [misc]progress:  [ 75 / 132 ] simplifiying candidate #<alt-delta (λ (a b) (* (/ (/ (sqrt (- (/ PI a) (/ PI b))) 2) 1) (/ (/ (sqrt (- (/ PI a) (/ PI b))) (- b a)) (+ b a))))>
* [enter]simplify:  Simplifying (/ (/ (sqrt (- (/ PI a) (/ PI b))) 2) 1)
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (20 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (- (/ PI a) (/ PI b))) 2)
* [exit]simplify:  Simplified to (/ (sqrt (- (/ PI a) (/ PI b))) 2)
* [enter]simplify:  Simplifying (/ (/ (sqrt (- (/ PI a) (/ PI b))) (- b a)) (+ b a))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (31 enodes)
* * [misc]simplify:  iters left: 3 (60 enodes)
* * [misc]simplify:  iters left: 2 (103 enodes)
* * [misc]simplify:  iters left: 1 (156 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (- (/ PI a) (/ PI b))) (* (+ b a) (- b a)))
* [exit]simplify:  Simplified to (/ (sqrt (- (/ PI a) (/ PI b))) (* (+ b a) (- b a)))
* * * * [misc]progress:  [ 76 / 132 ] simplifiying candidate #<alt-delta (λ (a b) (* (/ (/ 1 2) (* (cbrt (+ b a)) (cbrt (+ b a)))) (/ (/ (- (/ PI a) (/ PI b)) (- b a)) (cbrt (+ b a)))))>
* [enter]simplify:  Simplifying (/ (/ 1 2) (* (cbrt (+ b a)) (cbrt (+ b a))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (22 enodes)
* * [misc]simplify:  iters left: 3 (27 enodes)
* * [misc]simplify:  iters left: 2 (28 enodes)
* [exit]simplify:  Simplified to (/ (/ (/ 1 2) (cbrt (+ b a))) (cbrt (+ b a)))
* [exit]simplify:  Simplified to (/ (/ (/ 1 2) (cbrt (+ b a))) (cbrt (+ b a)))
* [enter]simplify:  Simplifying (/ (/ (- (/ PI a) (/ PI b)) (- b a)) (cbrt (+ b a)))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (46 enodes)
* * [misc]simplify:  iters left: 3 (75 enodes)
* * [misc]simplify:  iters left: 2 (121 enodes)
* * [misc]simplify:  iters left: 1 (196 enodes)
* [exit]simplify:  Simplified to (/ (/ (- (/ PI a) (/ PI b)) (cbrt (+ b a))) (- b a))
* [exit]simplify:  Simplified to (/ (/ (- (/ PI a) (/ PI b)) (cbrt (+ b a))) (- b a))
* * * * [misc]progress:  [ 77 / 132 ] simplifiying candidate #<alt-delta (λ (a b) (* (/ (/ 1 2) (sqrt (+ b a))) (/ (/ (- (/ PI a) (/ PI b)) (- b a)) (sqrt (+ b a)))))>
* [enter]simplify:  Simplifying (/ (/ 1 2) (sqrt (+ b a)))
* * [misc]simplify:  iters left: 5 (8 enodes)
* * [misc]simplify:  iters left: 4 (13 enodes)
* * [misc]simplify:  iters left: 3 (16 enodes)
* [exit]simplify:  Simplified to (/ (/ 1 2) (sqrt (+ b a)))
* [exit]simplify:  Simplified to (/ (/ 1 2) (sqrt (+ b a)))
* [enter]simplify:  Simplifying (/ (/ (- (/ PI a) (/ PI b)) (- b a)) (sqrt (+ b a)))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (46 enodes)
* * [misc]simplify:  iters left: 3 (75 enodes)
* * [misc]simplify:  iters left: 2 (121 enodes)
* * [misc]simplify:  iters left: 1 (196 enodes)
* [exit]simplify:  Simplified to (/ (/ (- (/ PI a) (/ PI b)) (sqrt (+ b a))) (- b a))
* [exit]simplify:  Simplified to (/ (/ (- (/ PI a) (/ PI b)) (sqrt (+ b a))) (- b a))
* * * * [misc]progress:  [ 78 / 132 ] simplifiying candidate #<alt-delta (λ (a b) (* (/ (/ 1 2) 1) (/ (/ (- (/ PI a) (/ PI b)) (- b a)) (+ b a))))>
* [enter]simplify:  Simplifying (/ (/ 1 2) 1)
* * [misc]simplify:  iters left: 4 (4 enodes)
* * [misc]simplify:  iters left: 3 (8 enodes)
* [exit]simplify:  Simplified to (/ 1 2)
* [exit]simplify:  Simplified to (/ 1 2)
* [enter]simplify:  Simplifying (/ (/ (- (/ PI a) (/ PI b)) (- b a)) (+ b a))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (45 enodes)
* * [misc]simplify:  iters left: 3 (93 enodes)
* * [misc]simplify:  iters left: 2 (162 enodes)
* * [misc]simplify:  iters left: 1 (398 enodes)
* [exit]simplify:  Simplified to (/ (- (/ PI a) (/ PI b)) (* (+ b a) (- b a)))
* [exit]simplify:  Simplified to (/ (- (/ PI a) (/ PI b)) (* (+ b a) (- b a)))
* * * * [misc]progress:  [ 79 / 132 ] simplifiying candidate #<alt-delta (λ (a b) (* (/ (/ (+ (sqrt (/ PI a)) (sqrt (/ PI b))) 2) (* (cbrt (+ b a)) (cbrt (+ b a)))) (/ (/ (- (sqrt (/ PI a)) (sqrt (/ PI b))) (- b a)) (cbrt (+ b a)))))>
* [enter]simplify:  Simplifying (/ (/ (+ (sqrt (/ PI a)) (sqrt (/ PI b))) 2) (* (cbrt (+ b a)) (cbrt (+ b a))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (26 enodes)
* * [misc]simplify:  iters left: 3 (31 enodes)
* * [misc]simplify:  iters left: 2 (32 enodes)
* [exit]simplify:  Simplified to (/ (/ (+ (sqrt (/ PI b)) (sqrt (/ PI a))) (* 2 (cbrt (+ a b)))) (cbrt (+ a b)))
* [exit]simplify:  Simplified to (/ (/ (+ (sqrt (/ PI b)) (sqrt (/ PI a))) (* 2 (cbrt (+ a b)))) (cbrt (+ a b)))
* [enter]simplify:  Simplifying (/ (/ (- (sqrt (/ PI a)) (sqrt (/ PI b))) (- b a)) (cbrt (+ b a)))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (42 enodes)
* * [misc]simplify:  iters left: 3 (57 enodes)
* * [misc]simplify:  iters left: 2 (68 enodes)
* * [misc]simplify:  iters left: 1 (70 enodes)
* [exit]simplify:  Simplified to (/ (- (sqrt (/ PI a)) (sqrt (/ PI b))) (* (- b a) (cbrt (+ a b))))
* [exit]simplify:  Simplified to (/ (- (sqrt (/ PI a)) (sqrt (/ PI b))) (* (- b a) (cbrt (+ a b))))
* * * * [misc]progress:  [ 80 / 132 ] simplifiying candidate #<alt-delta (λ (a b) (* (/ (/ (+ (sqrt (/ PI a)) (sqrt (/ PI b))) 2) (sqrt (+ b a))) (/ (/ (- (sqrt (/ PI a)) (sqrt (/ PI b))) (- b a)) (sqrt (+ b a)))))>
* [enter]simplify:  Simplifying (/ (/ (+ (sqrt (/ PI a)) (sqrt (/ PI b))) 2) (sqrt (+ b a)))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (20 enodes)
* [exit]simplify:  Simplified to (/ (+ (sqrt (/ PI b)) (sqrt (/ PI a))) (* 2 (sqrt (+ a b))))
* [exit]simplify:  Simplified to (/ (+ (sqrt (/ PI b)) (sqrt (/ PI a))) (* 2 (sqrt (+ a b))))
* [enter]simplify:  Simplifying (/ (/ (- (sqrt (/ PI a)) (sqrt (/ PI b))) (- b a)) (sqrt (+ b a)))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (42 enodes)
* * [misc]simplify:  iters left: 3 (57 enodes)
* * [misc]simplify:  iters left: 2 (68 enodes)
* * [misc]simplify:  iters left: 1 (70 enodes)
* [exit]simplify:  Simplified to (/ (- (sqrt (/ PI a)) (sqrt (/ PI b))) (* (- b a) (sqrt (+ a b))))
* [exit]simplify:  Simplified to (/ (- (sqrt (/ PI a)) (sqrt (/ PI b))) (* (- b a) (sqrt (+ a b))))
* * * * [misc]progress:  [ 81 / 132 ] simplifiying candidate #<alt-delta (λ (a b) (* (/ (/ (+ (sqrt (/ PI a)) (sqrt (/ PI b))) 2) 1) (/ (/ (- (sqrt (/ PI a)) (sqrt (/ PI b))) (- b a)) (+ b a))))>
* [enter]simplify:  Simplifying (/ (/ (+ (sqrt (/ PI a)) (sqrt (/ PI b))) 2) 1)
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* [exit]simplify:  Simplified to (/ (+ (sqrt (/ PI b)) (sqrt (/ PI a))) 2)
* [exit]simplify:  Simplified to (/ (+ (sqrt (/ PI b)) (sqrt (/ PI a))) 2)
* [enter]simplify:  Simplifying (/ (/ (- (sqrt (/ PI a)) (sqrt (/ PI b))) (- b a)) (+ b a))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (41 enodes)
* * [misc]simplify:  iters left: 3 (79 enodes)
* * [misc]simplify:  iters left: 2 (128 enodes)
* * [misc]simplify:  iters left: 1 (183 enodes)
* [exit]simplify:  Simplified to (/ (- (sqrt (/ PI a)) (sqrt (/ PI b))) (* (+ a b) (- b a)))
* [exit]simplify:  Simplified to (/ (- (sqrt (/ PI a)) (sqrt (/ PI b))) (* (+ a b) (- b a)))
* * * * [misc]progress:  [ 82 / 132 ] simplifiying candidate #<alt-delta (λ (a b) (* (/ (/ 1 2) (* (cbrt (+ b a)) (cbrt (+ b a)))) (/ (/ (- (/ PI a) (/ PI b)) (- b a)) (cbrt (+ b a)))))>
* [enter]simplify:  Simplifying (/ (/ 1 2) (* (cbrt (+ b a)) (cbrt (+ b a))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (22 enodes)
* * [misc]simplify:  iters left: 3 (27 enodes)
* * [misc]simplify:  iters left: 2 (28 enodes)
* [exit]simplify:  Simplified to (/ (/ (/ 1 2) (cbrt (+ b a))) (cbrt (+ b a)))
* [exit]simplify:  Simplified to (/ (/ (/ 1 2) (cbrt (+ b a))) (cbrt (+ b a)))
* [enter]simplify:  Simplifying (/ (/ (- (/ PI a) (/ PI b)) (- b a)) (cbrt (+ b a)))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (46 enodes)
* * [misc]simplify:  iters left: 3 (75 enodes)
* * [misc]simplify:  iters left: 2 (121 enodes)
* * [misc]simplify:  iters left: 1 (196 enodes)
* [exit]simplify:  Simplified to (/ (/ (- (/ PI a) (/ PI b)) (cbrt (+ b a))) (- b a))
* [exit]simplify:  Simplified to (/ (/ (- (/ PI a) (/ PI b)) (cbrt (+ b a))) (- b a))
* * * * [misc]progress:  [ 83 / 132 ] simplifiying candidate #<alt-delta (λ (a b) (* (/ (/ 1 2) (sqrt (+ b a))) (/ (/ (- (/ PI a) (/ PI b)) (- b a)) (sqrt (+ b a)))))>
* [enter]simplify:  Simplifying (/ (/ 1 2) (sqrt (+ b a)))
* * [misc]simplify:  iters left: 5 (8 enodes)
* * [misc]simplify:  iters left: 4 (13 enodes)
* * [misc]simplify:  iters left: 3 (16 enodes)
* [exit]simplify:  Simplified to (/ (/ 1 2) (sqrt (+ b a)))
* [exit]simplify:  Simplified to (/ (/ 1 2) (sqrt (+ b a)))
* [enter]simplify:  Simplifying (/ (/ (- (/ PI a) (/ PI b)) (- b a)) (sqrt (+ b a)))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (46 enodes)
* * [misc]simplify:  iters left: 3 (75 enodes)
* * [misc]simplify:  iters left: 2 (121 enodes)
* * [misc]simplify:  iters left: 1 (196 enodes)
* [exit]simplify:  Simplified to (/ (/ (- (/ PI a) (/ PI b)) (sqrt (+ b a))) (- b a))
* [exit]simplify:  Simplified to (/ (/ (- (/ PI a) (/ PI b)) (sqrt (+ b a))) (- b a))
* * * * [misc]progress:  [ 84 / 132 ] simplifiying candidate #<alt-delta (λ (a b) (* (/ (/ 1 2) 1) (/ (/ (- (/ PI a) (/ PI b)) (- b a)) (+ b a))))>
* [enter]simplify:  Simplifying (/ (/ 1 2) 1)
* * [misc]simplify:  iters left: 4 (4 enodes)
* * [misc]simplify:  iters left: 3 (8 enodes)
* [exit]simplify:  Simplified to (/ 1 2)
* [exit]simplify:  Simplified to (/ 1 2)
* [enter]simplify:  Simplifying (/ (/ (- (/ PI a) (/ PI b)) (- b a)) (+ b a))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (45 enodes)
* * [misc]simplify:  iters left: 3 (93 enodes)
* * [misc]simplify:  iters left: 2 (162 enodes)
* * [misc]simplify:  iters left: 1 (398 enodes)
* [exit]simplify:  Simplified to (/ (- (/ PI a) (/ PI b)) (* (+ b a) (- b a)))
* [exit]simplify:  Simplified to (/ (- (/ PI a) (/ PI b)) (* (+ b a) (- b a)))
* * * * [misc]progress:  [ 85 / 132 ] simplifiying candidate #<alt-delta (λ (a b) (* (/ (/ PI 2) (* (cbrt (+ b a)) (cbrt (+ b a)))) (/ (/ (- (/ 1 a) (/ 1 b)) (- b a)) (cbrt (+ b a)))))>
* [enter]simplify:  Simplifying (/ (/ PI 2) (* (cbrt (+ b a)) (cbrt (+ b a))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (20 enodes)
* * [misc]simplify:  iters left: 3 (25 enodes)
* * [misc]simplify:  iters left: 2 (26 enodes)
* [exit]simplify:  Simplified to (/ (/ (/ PI 2) (cbrt (+ b a))) (cbrt (+ b a)))
* [exit]simplify:  Simplified to (/ (/ (/ PI 2) (cbrt (+ b a))) (cbrt (+ b a)))
* [enter]simplify:  Simplifying (/ (/ (- (/ 1 a) (/ 1 b)) (- b a)) (cbrt (+ b a)))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (48 enodes)
* * [misc]simplify:  iters left: 3 (77 enodes)
* * [misc]simplify:  iters left: 2 (123 enodes)
* * [misc]simplify:  iters left: 1 (199 enodes)
* [exit]simplify:  Simplified to (/ (/ (- (/ 1 a) (/ 1 b)) (cbrt (+ b a))) (- b a))
* [exit]simplify:  Simplified to (/ (/ (- (/ 1 a) (/ 1 b)) (cbrt (+ b a))) (- b a))
* * * * [misc]progress:  [ 86 / 132 ] simplifiying candidate #<alt-delta (λ (a b) (* (/ (/ PI 2) (sqrt (+ b a))) (/ (/ (- (/ 1 a) (/ 1 b)) (- b a)) (sqrt (+ b a)))))>
* [enter]simplify:  Simplifying (/ (/ PI 2) (sqrt (+ b a)))
* * [misc]simplify:  iters left: 5 (8 enodes)
* * [misc]simplify:  iters left: 4 (11 enodes)
* * [misc]simplify:  iters left: 3 (14 enodes)
* [exit]simplify:  Simplified to (/ (/ PI 2) (sqrt (+ b a)))
* [exit]simplify:  Simplified to (/ (/ PI 2) (sqrt (+ b a)))
* [enter]simplify:  Simplifying (/ (/ (- (/ 1 a) (/ 1 b)) (- b a)) (sqrt (+ b a)))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (48 enodes)
* * [misc]simplify:  iters left: 3 (77 enodes)
* * [misc]simplify:  iters left: 2 (123 enodes)
* * [misc]simplify:  iters left: 1 (199 enodes)
* [exit]simplify:  Simplified to (/ (/ (- (/ 1 a) (/ 1 b)) (sqrt (+ b a))) (- b a))
* [exit]simplify:  Simplified to (/ (/ (- (/ 1 a) (/ 1 b)) (sqrt (+ b a))) (- b a))
* * * * [misc]progress:  [ 87 / 132 ] simplifiying candidate #<alt-delta (λ (a b) (* (/ (/ PI 2) 1) (/ (/ (- (/ 1 a) (/ 1 b)) (- b a)) (+ b a))))>
* [enter]simplify:  Simplifying (/ (/ PI 2) 1)
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (9 enodes)
* [exit]simplify:  Simplified to (/ PI 2)
* [exit]simplify:  Simplified to (/ PI 2)
* [enter]simplify:  Simplifying (/ (/ (- (/ 1 a) (/ 1 b)) (- b a)) (+ b a))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (47 enodes)
* * [misc]simplify:  iters left: 3 (95 enodes)
* * [misc]simplify:  iters left: 2 (164 enodes)
* * [misc]simplify:  iters left: 1 (400 enodes)
* [exit]simplify:  Simplified to (/ (- (/ 1 a) (/ 1 b)) (* (+ b a) (- b a)))
* [exit]simplify:  Simplified to (/ (- (/ 1 a) (/ 1 b)) (* (+ b a) (- b a)))
* * * * [misc]progress:  [ 88 / 132 ] simplifiying candidate #<alt-delta (λ (a b) (* (/ 1 (* (cbrt (+ b a)) (cbrt (+ b a)))) (/ (/ (- (/ PI a) (/ PI b)) (* 2 (- b a))) (cbrt (+ b a)))))>
* [enter]simplify:  Simplifying (/ 1 (* (cbrt (+ b a)) (cbrt (+ b a))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* [exit]simplify:  Simplified to (/ (/ 1 (cbrt (+ b a))) (cbrt (+ b a)))
* [exit]simplify:  Simplified to (/ (/ 1 (cbrt (+ b a))) (cbrt (+ b a)))
* [enter]simplify:  Simplifying (/ (/ (- (/ PI a) (/ PI b)) (* 2 (- b a))) (cbrt (+ b a)))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (64 enodes)
* * [misc]simplify:  iters left: 3 (155 enodes)
* * [misc]simplify:  iters left: 2 (308 enodes)
* [exit]simplify:  Simplified to (/ (- (/ PI a) (/ PI b)) (* (* (- b a) 2) (cbrt (+ b a))))
* [exit]simplify:  Simplified to (/ (- (/ PI a) (/ PI b)) (* (* (- b a) 2) (cbrt (+ b a))))
* * * * [misc]progress:  [ 89 / 132 ] simplifiying candidate #<alt-delta (λ (a b) (* (/ 1 (sqrt (+ b a))) (/ (/ (- (/ PI a) (/ PI b)) (* 2 (- b a))) (sqrt (+ b a)))))>
* [enter]simplify:  Simplifying (/ 1 (sqrt (+ b a)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (9 enodes)
* [exit]simplify:  Simplified to (/ 1 (sqrt (+ b a)))
* [exit]simplify:  Simplified to (/ 1 (sqrt (+ b a)))
* [enter]simplify:  Simplifying (/ (/ (- (/ PI a) (/ PI b)) (* 2 (- b a))) (sqrt (+ b a)))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (64 enodes)
* * [misc]simplify:  iters left: 3 (155 enodes)
* * [misc]simplify:  iters left: 2 (308 enodes)
* [exit]simplify:  Simplified to (/ (- (/ PI a) (/ PI b)) (* (* (- b a) 2) (sqrt (+ b a))))
* [exit]simplify:  Simplified to (/ (- (/ PI a) (/ PI b)) (* (* (- b a) 2) (sqrt (+ b a))))
* * * * [misc]progress:  [ 90 / 132 ] simplifiying candidate #<alt-delta (λ (a b) (* (/ 1 1) (/ (/ (- (/ PI a) (/ PI b)) (* 2 (- b a))) (+ b a))))>
* [enter]simplify:  Simplifying (/ 1 1)
* * [misc]simplify:  iters left: 2 (2 enodes)
* * [misc]simplify:  iters left: 1 (4 enodes)
* [exit]simplify:  Simplified to 1
* [exit]simplify:  Simplified to 1
* [enter]simplify:  Simplifying (/ (/ (- (/ PI a) (/ PI b)) (* 2 (- b a))) (+ b a))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (63 enodes)
* * [misc]simplify:  iters left: 3 (158 enodes)
* * [misc]simplify:  iters left: 2 (354 enodes)
* [exit]simplify:  Simplified to (/ (/ (- (/ PI a) (/ PI b)) (* (+ b a) 2)) (- b a))
* [exit]simplify:  Simplified to (/ (/ (- (/ PI a) (/ PI b)) (* (+ b a) 2)) (- b a))
* * * * [misc]progress:  [ 91 / 132 ] simplifiying candidate #<alt-delta (λ (a b) (* (/ (- (/ PI a) (/ PI b)) (* (cbrt (+ b a)) (cbrt (+ b a)))) (/ (/ 1 (* 2 (- b a))) (cbrt (+ b a)))))>
* [enter]simplify:  Simplifying (/ (- (/ PI a) (/ PI b)) (* (cbrt (+ b a)) (cbrt (+ b a))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (32 enodes)
* * [misc]simplify:  iters left: 3 (49 enodes)
* * [misc]simplify:  iters left: 2 (64 enodes)
* * [misc]simplify:  iters left: 1 (70 enodes)
* [exit]simplify:  Simplified to (/ (/ (- (/ PI a) (/ PI b)) (cbrt (+ b a))) (cbrt (+ b a)))
* [exit]simplify:  Simplified to (/ (/ (- (/ PI a) (/ PI b)) (cbrt (+ b a))) (cbrt (+ b a)))
* [enter]simplify:  Simplifying (/ (/ 1 (* 2 (- b a))) (cbrt (+ b a)))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (34 enodes)
* * [misc]simplify:  iters left: 3 (73 enodes)
* * [misc]simplify:  iters left: 2 (128 enodes)
* * [misc]simplify:  iters left: 1 (160 enodes)
* [exit]simplify:  Simplified to (/ (/ (/ 1 2) (- b a)) (cbrt (+ a b)))
* [exit]simplify:  Simplified to (/ (/ (/ 1 2) (- b a)) (cbrt (+ a b)))
* * * * [misc]progress:  [ 92 / 132 ] simplifiying candidate #<alt-delta (λ (a b) (* (/ (- (/ PI a) (/ PI b)) (sqrt (+ b a))) (/ (/ 1 (* 2 (- b a))) (sqrt (+ b a)))))>
* [enter]simplify:  Simplifying (/ (- (/ PI a) (/ PI b)) (sqrt (+ b a)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (24 enodes)
* * [misc]simplify:  iters left: 3 (32 enodes)
* * [misc]simplify:  iters left: 2 (34 enodes)
* * [misc]simplify:  iters left: 1 (35 enodes)
* [exit]simplify:  Simplified to (/ (- (/ PI a) (/ PI b)) (sqrt (+ b a)))
* [exit]simplify:  Simplified to (/ (- (/ PI a) (/ PI b)) (sqrt (+ b a)))
* [enter]simplify:  Simplifying (/ (/ 1 (* 2 (- b a))) (sqrt (+ b a)))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (34 enodes)
* * [misc]simplify:  iters left: 3 (73 enodes)
* * [misc]simplify:  iters left: 2 (128 enodes)
* * [misc]simplify:  iters left: 1 (160 enodes)
* [exit]simplify:  Simplified to (/ (/ (/ 1 2) (- b a)) (sqrt (+ a b)))
* [exit]simplify:  Simplified to (/ (/ (/ 1 2) (- b a)) (sqrt (+ a b)))
* * * * [misc]progress:  [ 93 / 132 ] simplifiying candidate #<alt-delta (λ (a b) (* (/ (- (/ PI a) (/ PI b)) 1) (/ (/ 1 (* 2 (- b a))) (+ b a))))>
* [enter]simplify:  Simplifying (/ (- (/ PI a) (/ PI b)) 1)
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (24 enodes)
* * [misc]simplify:  iters left: 3 (27 enodes)
* * [misc]simplify:  iters left: 2 (30 enodes)
* [exit]simplify:  Simplified to (- (/ PI a) (/ PI b))
* [exit]simplify:  Simplified to (- (/ PI a) (/ PI b))
* [enter]simplify:  Simplifying (/ (/ 1 (* 2 (- b a))) (+ b a))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (33 enodes)
* * [misc]simplify:  iters left: 3 (80 enodes)
* * [misc]simplify:  iters left: 2 (193 enodes)
* * [misc]simplify:  iters left: 1 (421 enodes)
* [exit]simplify:  Simplified to (/ (/ (/ 1 2) (+ a b)) (- b a))
* [exit]simplify:  Simplified to (/ (/ (/ 1 2) (+ a b)) (- b a))
* * * * [misc]progress:  [ 94 / 132 ] simplifiying candidate #<alt-delta (λ (a b) (* (/ (/ (- (/ PI a) (/ PI b)) (* 2 (- (pow b 3) (pow a 3)))) (* (cbrt (+ b a)) (cbrt (+ b a)))) (/ (+ (* b b) (+ (* a a) (* b a))) (cbrt (+ b a)))))>
* [enter]simplify:  Simplifying (/ (/ (- (/ PI a) (/ PI b)) (* 2 (- (pow b 3) (pow a 3)))) (* (cbrt (+ b a)) (cbrt (+ b a))))
* * [misc]simplify:  iters left: 6 (17 enodes)
* * [misc]simplify:  iters left: 5 (38 enodes)
* * [misc]simplify:  iters left: 4 (90 enodes)
* * [misc]simplify:  iters left: 3 (261 enodes)
* [exit]simplify:  Simplified to (/ (/ (- (/ PI a) (/ PI b)) (cbrt (+ b a))) (* (cbrt (+ b a)) (- (* (* b b) (* b 2)) (* (* a a) (* 2 a)))))
* [exit]simplify:  Simplified to (/ (/ (- (/ PI a) (/ PI b)) (cbrt (+ b a))) (* (cbrt (+ b a)) (- (* (* b b) (* b 2)) (* (* a a) (* 2 a)))))
* [enter]simplify:  Simplifying (/ (+ (* b b) (+ (* a a) (* b a))) (cbrt (+ b a)))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (23 enodes)
* * [misc]simplify:  iters left: 3 (25 enodes)
* * [misc]simplify:  iters left: 2 (26 enodes)
* [exit]simplify:  Simplified to (/ (+ (* a a) (* (+ b a) b)) (cbrt (+ b a)))
* [exit]simplify:  Simplified to (/ (+ (* a a) (* (+ b a) b)) (cbrt (+ b a)))
* * * * [misc]progress:  [ 95 / 132 ] simplifiying candidate #<alt-delta (λ (a b) (* (/ (/ (- (/ PI a) (/ PI b)) (* 2 (- (pow b 3) (pow a 3)))) (sqrt (+ b a))) (/ (+ (* b b) (+ (* a a) (* b a))) (sqrt (+ b a)))))>
* [enter]simplify:  Simplifying (/ (/ (- (/ PI a) (/ PI b)) (* 2 (- (pow b 3) (pow a 3)))) (sqrt (+ b a)))
* * [misc]simplify:  iters left: 6 (16 enodes)
* * [misc]simplify:  iters left: 5 (35 enodes)
* * [misc]simplify:  iters left: 4 (79 enodes)
* * [misc]simplify:  iters left: 3 (196 enodes)
* * [misc]simplify:  iters left: 2 (452 enodes)
* [exit]simplify:  Simplified to (/ (/ (- (/ PI a) (/ PI b)) (sqrt (+ b a))) (- (* (* b 2) (* b b)) (* (* 2 a) (* a a))))
* [exit]simplify:  Simplified to (/ (/ (- (/ PI a) (/ PI b)) (sqrt (+ b a))) (- (* (* b 2) (* b b)) (* (* 2 a) (* a a))))
* [enter]simplify:  Simplifying (/ (+ (* b b) (+ (* a a) (* b a))) (sqrt (+ b a)))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (23 enodes)
* * [misc]simplify:  iters left: 3 (25 enodes)
* * [misc]simplify:  iters left: 2 (26 enodes)
* [exit]simplify:  Simplified to (/ (+ (* a a) (* (+ b a) b)) (sqrt (+ b a)))
* [exit]simplify:  Simplified to (/ (+ (* a a) (* (+ b a) b)) (sqrt (+ b a)))
* * * * [misc]progress:  [ 96 / 132 ] simplifiying candidate #<alt-delta (λ (a b) (* (/ (/ (- (/ PI a) (/ PI b)) (* 2 (- (pow b 3) (pow a 3)))) 1) (/ (+ (* b b) (+ (* a a) (* b a))) (+ b a))))>
* [enter]simplify:  Simplifying (/ (/ (- (/ PI a) (/ PI b)) (* 2 (- (pow b 3) (pow a 3)))) 1)
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (35 enodes)
* * [misc]simplify:  iters left: 4 (81 enodes)
* * [misc]simplify:  iters left: 3 (182 enodes)
* * [misc]simplify:  iters left: 2 (348 enodes)
* [exit]simplify:  Simplified to (/ (- (/ PI a) (/ PI b)) (- (* (* b 2) (* b b)) (* (* a a) (* 2 a))))
* [exit]simplify:  Simplified to (/ (- (/ PI a) (/ PI b)) (- (* (* b 2) (* b b)) (* (* a a) (* 2 a))))
* [enter]simplify:  Simplifying (/ (+ (* b b) (+ (* a a) (* b a))) (+ b a))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (22 enodes)
* * [misc]simplify:  iters left: 3 (24 enodes)
* * [misc]simplify:  iters left: 2 (25 enodes)
* [exit]simplify:  Simplified to (/ (+ (* b b) (* (+ b a) a)) (+ b a))
* [exit]simplify:  Simplified to (/ (+ (* b b) (* (+ b a) a)) (+ b a))
* * * * [misc]progress:  [ 97 / 132 ] simplifiying candidate #<alt-delta (λ (a b) (* (/ (/ (- (/ PI a) (/ PI b)) (* 2 (- (* b b) (* a a)))) (* (cbrt (+ b a)) (cbrt (+ b a)))) (/ (+ b a) (cbrt (+ b a)))))>
* [enter]simplify:  Simplifying (/ (/ (- (/ PI a) (/ PI b)) (* 2 (- (* b b) (* a a)))) (* (cbrt (+ b a)) (cbrt (+ b a))))
* * [misc]simplify:  iters left: 6 (16 enodes)
* * [misc]simplify:  iters left: 5 (33 enodes)
* * [misc]simplify:  iters left: 4 (88 enodes)
* * [misc]simplify:  iters left: 3 (333 enodes)
* [exit]simplify:  Simplified to (/ (/ (- (/ (/ PI 2) a) (/ (/ PI 2) b)) (* (cbrt (+ b a)) (cbrt (+ b a)))) (* (- b a) (+ b a)))
* [exit]simplify:  Simplified to (/ (/ (- (/ (/ PI 2) a) (/ (/ PI 2) b)) (* (cbrt (+ b a)) (cbrt (+ b a)))) (* (- b a) (+ b a)))
* [enter]simplify:  Simplifying (/ (+ b a) (cbrt (+ b a)))
* * [misc]simplify:  iters left: 5 (5 enodes)
* * [misc]simplify:  iters left: 4 (6 enodes)
* [exit]simplify:  Simplified to (/ (+ a b) (cbrt (+ a b)))
* [exit]simplify:  Simplified to (/ (+ a b) (cbrt (+ a b)))
* * * * [misc]progress:  [ 98 / 132 ] simplifiying candidate #<alt-delta (λ (a b) (* (/ (/ (- (/ PI a) (/ PI b)) (* 2 (- (* b b) (* a a)))) (sqrt (+ b a))) (/ (+ b a) (sqrt (+ b a)))))>
* [enter]simplify:  Simplifying (/ (/ (- (/ PI a) (/ PI b)) (* 2 (- (* b b) (* a a)))) (sqrt (+ b a)))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (30 enodes)
* * [misc]simplify:  iters left: 4 (77 enodes)
* * [misc]simplify:  iters left: 3 (261 enodes)
* [exit]simplify:  Simplified to (/ (/ (- (/ PI a) (/ PI b)) (+ b a)) (* (sqrt (+ b a)) (* 2 (- b a))))
* [exit]simplify:  Simplified to (/ (/ (- (/ PI a) (/ PI b)) (+ b a)) (* (sqrt (+ b a)) (* 2 (- b a))))
* [enter]simplify:  Simplifying (/ (+ b a) (sqrt (+ b a)))
* * [misc]simplify:  iters left: 5 (5 enodes)
* * [misc]simplify:  iters left: 4 (6 enodes)
* [exit]simplify:  Simplified to (/ (+ a b) (sqrt (+ a b)))
* [exit]simplify:  Simplified to (/ (+ a b) (sqrt (+ a b)))
* * * * [misc]progress:  [ 99 / 132 ] simplifiying candidate #<alt-delta (λ (a b) (* (/ (/ (- (/ PI a) (/ PI b)) (* 2 (- (* b b) (* a a)))) 1) (/ (+ b a) (+ b a))))>
* [enter]simplify:  Simplifying (/ (/ (- (/ PI a) (/ PI b)) (* 2 (- (* b b) (* a a)))) 1)
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (31 enodes)
* * [misc]simplify:  iters left: 4 (83 enodes)
* * [misc]simplify:  iters left: 3 (251 enodes)
* [exit]simplify:  Simplified to (/ (/ (- (/ PI a) (/ PI b)) (- b a)) (* 2 (+ b a)))
* [exit]simplify:  Simplified to (/ (/ (- (/ PI a) (/ PI b)) (- b a)) (* 2 (+ b a)))
* [enter]simplify:  Simplifying (/ (+ b a) (+ b a))
* * [misc]simplify:  iters left: 4 (4 enodes)
* * [misc]simplify:  iters left: 3 (6 enodes)
* * [misc]simplify:  iters left: 2 (8 enodes)
* [exit]simplify:  Simplified to 1
* [exit]simplify:  Simplified to 1
* * * * [misc]progress:  [ 100 / 132 ] simplifiying candidate #<alt-delta (λ (a b) (* 1 (/ (/ (- (/ PI a) (/ PI b)) (* 2 (- b a))) (+ b a))))>
* * * * [misc]progress:  [ 101 / 132 ] simplifiying candidate #<alt-delta (λ (a b) (* (/ (- (/ PI a) (/ PI b)) (* 2 (- b a))) (/ 1 (+ b a))))>
* [enter]simplify:  Simplifying (/ 1 (+ b a))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (8 enodes)
* [exit]simplify:  Simplified to (/ 1 (+ b a))
* [exit]simplify:  Simplified to (/ 1 (+ b a))
* * * * [misc]progress:  [ 102 / 132 ] simplifiying candidate #<alt-delta (λ (a b) (/ 1 (/ (+ b a) (/ (- (/ PI a) (/ PI b)) (* 2 (- b a))))))>
* [enter]simplify:  Simplifying (/ (+ b a) (/ (- (/ PI a) (/ PI b)) (* 2 (- b a))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (57 enodes)
* * [misc]simplify:  iters left: 3 (142 enodes)
* * [misc]simplify:  iters left: 2 (307 enodes)
* [exit]simplify:  Simplified to (/ (* (- b a) 2) (/ (- (/ PI a) (/ PI b)) (+ a b)))
* [exit]simplify:  Simplified to (/ (* (- b a) 2) (/ (- (/ PI a) (/ PI b)) (+ a b)))
* * * * [misc]progress:  [ 103 / 132 ] simplifiying candidate #<alt-delta (λ (a b) (/ (/ (/ (- (/ PI a) (/ PI b)) (* 2 (- b a))) (* (cbrt (+ b a)) (cbrt (+ b a)))) (cbrt (+ b a))))>
* [enter]simplify:  Simplifying (/ (/ (- (/ PI a) (/ PI b)) (* 2 (- b a))) (* (cbrt (+ b a)) (cbrt (+ b a))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (29 enodes)
* * [misc]simplify:  iters left: 4 (75 enodes)
* * [misc]simplify:  iters left: 3 (220 enodes)
* [exit]simplify:  Simplified to (/ (/ (- (/ PI a) (/ PI b)) (cbrt (+ b a))) (* (* (- b a) 2) (cbrt (+ b a))))
* [exit]simplify:  Simplified to (/ (/ (- (/ PI a) (/ PI b)) (cbrt (+ b a))) (* (* (- b a) 2) (cbrt (+ b a))))
* * * * [misc]progress:  [ 104 / 132 ] simplifiying candidate #<alt-delta (λ (a b) (/ (/ (/ (- (/ PI a) (/ PI b)) (* 2 (- b a))) (sqrt (+ b a))) (sqrt (+ b a))))>
* [enter]simplify:  Simplifying (/ (/ (- (/ PI a) (/ PI b)) (* 2 (- b a))) (sqrt (+ b a)))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (64 enodes)
* * [misc]simplify:  iters left: 3 (155 enodes)
* * [misc]simplify:  iters left: 2 (308 enodes)
* [exit]simplify:  Simplified to (/ (- (/ PI a) (/ PI b)) (* (* (- b a) 2) (sqrt (+ b a))))
* [exit]simplify:  Simplified to (/ (- (/ PI a) (/ PI b)) (* (* (- b a) 2) (sqrt (+ b a))))
* * * * [misc]progress:  [ 105 / 132 ] simplifiying candidate #<alt-delta (λ (a b) (/ (/ (/ (- (/ PI a) (/ PI b)) (* 2 (- b a))) 1) (+ b a)))>
* [enter]simplify:  Simplifying (/ (/ (- (/ PI a) (/ PI b)) (* 2 (- b a))) 1)
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (66 enodes)
* * [misc]simplify:  iters left: 3 (140 enodes)
* * [misc]simplify:  iters left: 2 (226 enodes)
* * [misc]simplify:  iters left: 1 (335 enodes)
* [exit]simplify:  Simplified to (/ (- (/ PI a) (/ PI b)) (* (- b a) 2))
* [exit]simplify:  Simplified to (/ (- (/ PI a) (/ PI b)) (* (- b a) 2))
* * * * [misc]progress:  [ 106 / 132 ] simplifiying candidate #<alt-delta (λ (a b) (/ (* (cbrt (/ (- (/ PI a) (/ PI b)) (* 2 (- b a)))) (cbrt (/ (- (/ PI a) (/ PI b)) (* 2 (- b a))))) (/ (+ b a) (cbrt (/ (- (/ PI a) (/ PI b)) (* 2 (- b a)))))))>
* [enter]simplify:  Simplifying (/ (+ b a) (cbrt (/ (- (/ PI a) (/ PI b)) (* 2 (- b a)))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (49 enodes)
* * [misc]simplify:  iters left: 3 (80 enodes)
* * [misc]simplify:  iters left: 2 (126 enodes)
* * [misc]simplify:  iters left: 1 (186 enodes)
* [exit]simplify:  Simplified to (/ (+ a b) (cbrt (/ (- (/ PI a) (/ PI b)) (* (- b a) 2))))
* [exit]simplify:  Simplified to (/ (+ a b) (cbrt (/ (- (/ PI a) (/ PI b)) (* (- b a) 2))))
* * * * [misc]progress:  [ 107 / 132 ] simplifiying candidate #<alt-delta (λ (a b) (/ (sqrt (/ (- (/ PI a) (/ PI b)) (* 2 (- b a)))) (/ (+ b a) (sqrt (/ (- (/ PI a) (/ PI b)) (* 2 (- b a)))))))>
* [enter]simplify:  Simplifying (/ (+ b a) (sqrt (/ (- (/ PI a) (/ PI b)) (* 2 (- b a)))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (49 enodes)
* * [misc]simplify:  iters left: 3 (80 enodes)
* * [misc]simplify:  iters left: 2 (126 enodes)
* * [misc]simplify:  iters left: 1 (186 enodes)
* [exit]simplify:  Simplified to (/ (+ a b) (sqrt (/ (- (/ PI a) (/ PI b)) (* (- b a) 2))))
* [exit]simplify:  Simplified to (/ (+ a b) (sqrt (/ (- (/ PI a) (/ PI b)) (* (- b a) 2))))
* * * * [misc]progress:  [ 108 / 132 ] simplifiying candidate #<alt-delta (λ (a b) (/ (/ (* (cbrt (- (/ PI a) (/ PI b))) (cbrt (- (/ PI a) (/ PI b)))) 2) (/ (+ b a) (/ (cbrt (- (/ PI a) (/ PI b))) (- b a)))))>
* [enter]simplify:  Simplifying (/ (+ b a) (/ (cbrt (- (/ PI a) (/ PI b))) (- b a)))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (31 enodes)
* * [misc]simplify:  iters left: 3 (51 enodes)
* * [misc]simplify:  iters left: 2 (92 enodes)
* * [misc]simplify:  iters left: 1 (145 enodes)
* [exit]simplify:  Simplified to (/ (* (- b a) (+ a b)) (cbrt (- (/ PI a) (/ PI b))))
* [exit]simplify:  Simplified to (/ (* (- b a) (+ a b)) (cbrt (- (/ PI a) (/ PI b))))
* * * * [misc]progress:  [ 109 / 132 ] simplifiying candidate #<alt-delta (λ (a b) (/ (/ (sqrt (- (/ PI a) (/ PI b))) 2) (/ (+ b a) (/ (sqrt (- (/ PI a) (/ PI b))) (- b a)))))>
* [enter]simplify:  Simplifying (/ (+ b a) (/ (sqrt (- (/ PI a) (/ PI b))) (- b a)))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (31 enodes)
* * [misc]simplify:  iters left: 3 (51 enodes)
* * [misc]simplify:  iters left: 2 (92 enodes)
* * [misc]simplify:  iters left: 1 (145 enodes)
* [exit]simplify:  Simplified to (/ (* (- b a) (+ a b)) (sqrt (- (/ PI a) (/ PI b))))
* [exit]simplify:  Simplified to (/ (* (- b a) (+ a b)) (sqrt (- (/ PI a) (/ PI b))))
* * * * [misc]progress:  [ 110 / 132 ] simplifiying candidate #<alt-delta (λ (a b) (/ (/ 1 2) (/ (+ b a) (/ (- (/ PI a) (/ PI b)) (- b a)))))>
* [enter]simplify:  Simplifying (/ (+ b a) (/ (- (/ PI a) (/ PI b)) (- b a)))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (39 enodes)
* * [misc]simplify:  iters left: 3 (67 enodes)
* * [misc]simplify:  iters left: 2 (112 enodes)
* * [misc]simplify:  iters left: 1 (189 enodes)
* [exit]simplify:  Simplified to (/ (* (- b a) (+ a b)) (- (/ PI a) (/ PI b)))
* [exit]simplify:  Simplified to (/ (* (- b a) (+ a b)) (- (/ PI a) (/ PI b)))
* * * * [misc]progress:  [ 111 / 132 ] simplifiying candidate #<alt-delta (λ (a b) (/ (/ (+ (sqrt (/ PI a)) (sqrt (/ PI b))) 2) (/ (+ b a) (/ (- (sqrt (/ PI a)) (sqrt (/ PI b))) (- b a)))))>
* [enter]simplify:  Simplifying (/ (+ b a) (/ (- (sqrt (/ PI a)) (sqrt (/ PI b))) (- b a)))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (35 enodes)
* * [misc]simplify:  iters left: 3 (57 enodes)
* * [misc]simplify:  iters left: 2 (98 enodes)
* * [misc]simplify:  iters left: 1 (160 enodes)
* [exit]simplify:  Simplified to (/ (* (- b a) (+ a b)) (- (sqrt (/ PI a)) (sqrt (/ PI b))))
* [exit]simplify:  Simplified to (/ (* (- b a) (+ a b)) (- (sqrt (/ PI a)) (sqrt (/ PI b))))
* * * * [misc]progress:  [ 112 / 132 ] simplifiying candidate #<alt-delta (λ (a b) (/ (/ 1 2) (/ (+ b a) (/ (- (/ PI a) (/ PI b)) (- b a)))))>
* [enter]simplify:  Simplifying (/ (+ b a) (/ (- (/ PI a) (/ PI b)) (- b a)))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (39 enodes)
* * [misc]simplify:  iters left: 3 (67 enodes)
* * [misc]simplify:  iters left: 2 (112 enodes)
* * [misc]simplify:  iters left: 1 (189 enodes)
* [exit]simplify:  Simplified to (/ (* (- b a) (+ a b)) (- (/ PI a) (/ PI b)))
* [exit]simplify:  Simplified to (/ (* (- b a) (+ a b)) (- (/ PI a) (/ PI b)))
* * * * [misc]progress:  [ 113 / 132 ] simplifiying candidate #<alt-delta (λ (a b) (/ (/ PI 2) (/ (+ b a) (/ (- (/ 1 a) (/ 1 b)) (- b a)))))>
* [enter]simplify:  Simplifying (/ (+ b a) (/ (- (/ 1 a) (/ 1 b)) (- b a)))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (41 enodes)
* * [misc]simplify:  iters left: 3 (69 enodes)
* * [misc]simplify:  iters left: 2 (114 enodes)
* * [misc]simplify:  iters left: 1 (191 enodes)
* [exit]simplify:  Simplified to (/ (* (- b a) (+ a b)) (- (/ 1 a) (/ 1 b)))
* [exit]simplify:  Simplified to (/ (* (- b a) (+ a b)) (- (/ 1 a) (/ 1 b)))
* * * * [misc]progress:  [ 114 / 132 ] simplifiying candidate #<alt-delta (λ (a b) (/ 1 (/ (+ b a) (/ (- (/ PI a) (/ PI b)) (* 2 (- b a))))))>
* [enter]simplify:  Simplifying (/ (+ b a) (/ (- (/ PI a) (/ PI b)) (* 2 (- b a))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (57 enodes)
* * [misc]simplify:  iters left: 3 (142 enodes)
* * [misc]simplify:  iters left: 2 (307 enodes)
* [exit]simplify:  Simplified to (/ (* (- b a) 2) (/ (- (/ PI a) (/ PI b)) (+ a b)))
* [exit]simplify:  Simplified to (/ (* (- b a) 2) (/ (- (/ PI a) (/ PI b)) (+ a b)))
* * * * [misc]progress:  [ 115 / 132 ] simplifiying candidate #<alt-delta (λ (a b) (/ (- (/ PI a) (/ PI b)) (/ (+ b a) (/ 1 (* 2 (- b a))))))>
* [enter]simplify:  Simplifying (/ (+ b a) (/ 1 (* 2 (- b a))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (32 enodes)
* * [misc]simplify:  iters left: 3 (82 enodes)
* * [misc]simplify:  iters left: 2 (218 enodes)
* * [misc]simplify:  iters left: 1 (488 enodes)
* [exit]simplify:  Simplified to (* (* (- b a) (+ a b)) 2)
* [exit]simplify:  Simplified to (* (* (- b a) (+ a b)) 2)
* * * * [misc]progress:  [ 116 / 132 ] simplifiying candidate #<alt-delta (λ (a b) (/ (/ (- (/ PI a) (/ PI b)) (* 2 (- (pow b 3) (pow a 3)))) (/ (+ b a) (+ (* b b) (+ (* a a) (* b a))))))>
* [enter]simplify:  Simplifying (/ (+ b a) (+ (* b b) (+ (* a a) (* b a))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (22 enodes)
* * [misc]simplify:  iters left: 3 (24 enodes)
* * [misc]simplify:  iters left: 2 (25 enodes)
* [exit]simplify:  Simplified to (/ (+ a b) (+ (* (+ a b) a) (* b b)))
* [exit]simplify:  Simplified to (/ (+ a b) (+ (* (+ a b) a) (* b b)))
* * * * [misc]progress:  [ 117 / 132 ] simplifiying candidate #<alt-delta (λ (a b) (/ (/ (- (/ PI a) (/ PI b)) (* 2 (- (* b b) (* a a)))) (/ (+ b a) (+ b a))))>
* [enter]simplify:  Simplifying (/ (+ b a) (+ b a))
* * [misc]simplify:  iters left: 4 (4 enodes)
* * [misc]simplify:  iters left: 3 (6 enodes)
* * [misc]simplify:  iters left: 2 (8 enodes)
* [exit]simplify:  Simplified to 1
* [exit]simplify:  Simplified to 1
* * * * [misc]progress:  [ 118 / 132 ] simplifiying candidate #<alt-delta (λ (a b) (* (/ (/ (- (/ PI a) (/ PI b)) (* 2 (- b a))) (+ (pow b 3) (pow a 3))) (+ (* b b) (- (* a a) (* b a)))))>
* [enter]simplify:  Simplifying (/ (/ (- (/ PI a) (/ PI b)) (* 2 (- b a))) (+ (pow b 3) (pow a 3)))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (34 enodes)
* * [misc]simplify:  iters left: 4 (72 enodes)
* * [misc]simplify:  iters left: 3 (171 enodes)
* * [misc]simplify:  iters left: 2 (399 enodes)
* [exit]simplify:  Simplified to (/ (/ (- (/ PI a) (/ PI b)) (- b a)) (+ (* (* b b) (* b 2)) (* (* 2 a) (* a a))))
* [exit]simplify:  Simplified to (/ (/ (- (/ PI a) (/ PI b)) (- b a)) (+ (* (* b b) (* b 2)) (* (* 2 a) (* a a))))
* * * * [misc]progress:  [ 119 / 132 ] simplifiying candidate #<alt-delta (λ (a b) (* (/ (/ (- (/ PI a) (/ PI b)) (* 2 (- b a))) (- (* b b) (* a a))) (- b a)))>
* [enter]simplify:  Simplifying (/ (/ (- (/ PI a) (/ PI b)) (* 2 (- b a))) (- (* b b) (* a a)))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (30 enodes)
* * [misc]simplify:  iters left: 4 (83 enodes)
* * [misc]simplify:  iters left: 3 (256 enodes)
* [exit]simplify:  Simplified to (/ (/ (- (/ PI a) (/ PI b)) 2) (* (+ b a) (* (- b a) (- b a))))
* [exit]simplify:  Simplified to (/ (/ (- (/ PI a) (/ PI b)) 2) (* (+ b a) (* (- b a) (- b a))))
* * * * [misc]progress:  [ 120 / 132 ] simplifiying candidate #<alt-delta (λ (a b) (/ (- (/ PI a) (/ PI b)) (* (+ b a) (* 2 (- b a)))))>
* [enter]simplify:  Simplifying (* (+ b a) (* 2 (- b a)))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (41 enodes)
* * [misc]simplify:  iters left: 3 (122 enodes)
* * [misc]simplify:  iters left: 2 (292 enodes)
* [exit]simplify:  Simplified to (* 2 (* (+ a b) (- b a)))
* [exit]simplify:  Simplified to (* 2 (* (+ a b) (- b a)))
* * * * [misc]progress:  [ 121 / 132 ] simplifiying candidate #<alt-event (λ (a b) (/ (/ (- (/ PI a) (/ PI b)) (* 2 (- b a))) (+ b a)))>
* [enter]simplify:  Simplifying (/ (/ (- (/ PI a) (/ PI b)) (* 2 (- b a))) (+ b a))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (63 enodes)
* * [misc]simplify:  iters left: 3 (158 enodes)
* * [misc]simplify:  iters left: 2 (354 enodes)
* [exit]simplify:  Simplified to (/ (/ (- (/ PI a) (/ PI b)) (* (+ b a) 2)) (- b a))
* * * * [misc]progress:  [ 122 / 132 ] simplifiying candidate #<alt-event (λ (a b) (/ (/ (- (/ PI a) (/ PI b)) (* 2 (- b a))) (+ b a)))>
* [enter]simplify:  Simplifying (/ (/ (- (/ PI a) (/ PI b)) (* 2 (- b a))) (+ b a))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (63 enodes)
* * [misc]simplify:  iters left: 3 (158 enodes)
* * [misc]simplify:  iters left: 2 (354 enodes)
* [exit]simplify:  Simplified to (/ (/ (- (/ PI a) (/ PI b)) (* (+ b a) 2)) (- b a))
* * * * [misc]progress:  [ 123 / 132 ] simplifiying candidate #<alt-event (λ (a b) (/ (/ (- (/ PI a) (/ PI b)) (* 2 (- b a))) (+ b a)))>
* [enter]simplify:  Simplifying (/ (/ (- (/ PI a) (/ PI b)) (* 2 (- b a))) (+ b a))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (63 enodes)
* * [misc]simplify:  iters left: 3 (158 enodes)
* * [misc]simplify:  iters left: 2 (354 enodes)
* [exit]simplify:  Simplified to (/ (/ (- (/ PI a) (/ PI b)) (* (+ b a) 2)) (- b a))
* * * * [misc]progress:  [ 124 / 132 ] simplifiying candidate #<alt-event (λ (a b) (/ (/ (- (/ PI a) (/ PI b)) (* 2 (- b a))) (+ b a)))>
* [enter]simplify:  Simplifying (/ (/ (- (/ PI a) (/ PI b)) (* 2 (- b a))) (+ b a))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (63 enodes)
* * [misc]simplify:  iters left: 3 (158 enodes)
* * [misc]simplify:  iters left: 2 (354 enodes)
* [exit]simplify:  Simplified to (/ (/ (- (/ PI a) (/ PI b)) (* (+ b a) 2)) (- b a))
* * * * [misc]progress:  [ 125 / 132 ] simplifiying candidate #<alt-event (λ (a b) (/ (/ (- (/ PI a) (/ PI b)) (* 2 (- b a))) (+ b a)))>
* [enter]simplify:  Simplifying (/ (/ (- (/ PI a) (/ PI b)) (* 2 (- b a))) (+ b a))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (63 enodes)
* * [misc]simplify:  iters left: 3 (158 enodes)
* * [misc]simplify:  iters left: 2 (354 enodes)
* [exit]simplify:  Simplified to (/ (/ (- (/ PI a) (/ PI b)) (* (+ b a) 2)) (- b a))
* * * * [misc]progress:  [ 126 / 132 ] simplifiying candidate #<alt-event (λ (a b) (/ (/ (- (/ PI a) (/ PI b)) (* 2 (- b a))) (+ b a)))>
* [enter]simplify:  Simplifying (/ (/ (- (/ PI a) (/ PI b)) (* 2 (- b a))) (+ b a))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (63 enodes)
* * [misc]simplify:  iters left: 3 (158 enodes)
* * [misc]simplify:  iters left: 2 (354 enodes)
* [exit]simplify:  Simplified to (/ (/ (- (/ PI a) (/ PI b)) (* (+ b a) 2)) (- b a))
* * * * [misc]progress:  [ 127 / 132 ] simplifiying candidate #<alt-event (λ (a b) (/ (* 1/2 (/ PI (* b a))) (+ b a)))>
* [enter]simplify:  Simplifying (/ (* 1/2 (/ PI (* b a))) (+ b a))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (43 enodes)
* * [misc]simplify:  iters left: 3 (96 enodes)
* * [misc]simplify:  iters left: 2 (200 enodes)
* * [misc]simplify:  iters left: 1 (330 enodes)
* [exit]simplify:  Simplified to (/ (* (/ 1/2 b) PI) (* a (+ a b)))
* * * * [misc]progress:  [ 128 / 132 ] simplifiying candidate #<alt-event (λ (a b) (/ (* 1/2 (/ PI (* b a))) (+ b a)))>
* [enter]simplify:  Simplifying (/ (* 1/2 (/ PI (* b a))) (+ b a))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (43 enodes)
* * [misc]simplify:  iters left: 3 (96 enodes)
* * [misc]simplify:  iters left: 2 (200 enodes)
* * [misc]simplify:  iters left: 1 (330 enodes)
* [exit]simplify:  Simplified to (/ (* (/ 1/2 b) PI) (* a (+ a b)))
* * * * [misc]progress:  [ 129 / 132 ] simplifiying candidate #<alt-event (λ (a b) (/ (* 1/2 (/ PI (* b a))) (+ b a)))>
* [enter]simplify:  Simplifying (/ (* 1/2 (/ PI (* b a))) (+ b a))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (43 enodes)
* * [misc]simplify:  iters left: 3 (96 enodes)
* * [misc]simplify:  iters left: 2 (200 enodes)
* * [misc]simplify:  iters left: 1 (330 enodes)
* [exit]simplify:  Simplified to (/ (* (/ 1/2 b) PI) (* a (+ a b)))
* * * * [misc]progress:  [ 130 / 132 ] simplifiying candidate #<alt-event (λ (a b) 0)>
* [enter]simplify:  Simplifying 0
* * [misc]simplify:  iters left: 0 (1 enodes)
* [exit]simplify:  Simplified to 0
* * * * [misc]progress:  [ 131 / 132 ] simplifiying candidate #<alt-event (λ (a b) 0)>
* [enter]simplify:  Simplifying 0
* * [misc]simplify:  iters left: 0 (1 enodes)
* [exit]simplify:  Simplified to 0
* * * * [misc]progress:  [ 132 / 132 ] simplifiying candidate #<alt-event (λ (a b) 0)>
* [enter]simplify:  Simplifying 0
* * [misc]simplify:  iters left: 0 (1 enodes)
* [exit]simplify:  Simplified to 0
* * * [misc]progress:  adding candidates to table
* [misc]progress:  [Phase 3 of 3] Extracting.
* * [misc]regime-changes:  Finding splitpoints for: (#<alt-delta (λ (a b) (/ (/ (- (/ PI a) (/ PI b)) (* 2 (- b a))) (+ b a)))> #<alt-delta (λ (a b) (* (* (cbrt (* (- (/ 1 a) (/ 1 b)) (/ (/ PI 2) (* (+ b a) (- b a))))) (cbrt (* (- (/ 1 a) (/ 1 b)) (/ (/ PI 2) (* (+ b a) (- b a)))))) (cbrt (* (- (/ 1 a) (/ 1 b)) (/ (/ PI 2) (* (+ b a) (- b a)))))))> #<alt-delta (λ (a b) (* (* (- (/ 1 a) (/ 1 b)) (sqrt (/ (/ PI 2) (* (+ b a) (- b a))))) (sqrt (/ (/ PI 2) (* (+ b a) (- b a))))))> #<alt-delta (λ (a b) (/ (* (/ 1 (* (cbrt (+ a b)) (cbrt (+ a b)))) (/ (/ PI 2) (cbrt (+ a b)))) (* a b)))> #<alt-delta (λ (a b) (/ (/ (/ PI 2) (+ a b)) (* a b)))> #<alt-delta (λ (a b) (* (* (- (/ 1 a) (/ 1 b)) (* (cbrt (/ (/ PI 2) (* (+ b a) (- b a)))) (cbrt (/ (/ PI 2) (* (+ b a) (- b a)))))) (cbrt (/ (/ PI 2) (* (+ b a) (- b a))))))> #<alt-delta (λ (a b) (* (- (/ 1 a) (/ 1 b)) (/ (/ PI 2) (* (+ b a) (- b a)))))> #<alt-delta (λ (a b) (* (/ (- (/ 1 a) (/ 1 b)) (+ b a)) (/ (/ PI 2) (- b a))))>)
* [misc]regimes:  Found splitpoints: (#s(sp 0 (* (* (/ PI 2) (/ 1 (- (* b b) (* a a)))) (- (/ 1 a) (/ 1 b))) +nan.0)) , with alts (#<alt-delta (λ (a b) (/ (/ (/ PI 2) (+ a b)) (* a b)))>)
* [enter]simplify:  Simplifying (/ PI 2)
* * [misc]simplify:  iters left: 2 (3 enodes)
* [exit]simplify:  Simplified to (/ PI 2)
* [exit]simplify:  Simplified to (/ PI 2)
* [enter]simplify:  Simplifying (+ a b)
* * [misc]simplify:  iters left: 2 (3 enodes)
* * [misc]simplify:  iters left: 1 (4 enodes)
* [exit]simplify:  Simplified to (+ b a)
* [exit]simplify:  Simplified to (+ b a)
* * * * [misc]points:  Sampling 8000 additional inputs, on iter 0 have 0 / 8000
* * * * [misc]points:  Computing exacts on every 500 of 8000 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Setting MPFR precision to 576
* * * * [misc]points:  Computing exacts on every 250 of 8000 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Setting MPFR precision to 576
* * * * [misc]points:  Computing exacts on every 125 of 8000 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Setting MPFR precision to 576
* * * * [misc]points:  Computing exacts on every 62 of 8000 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Setting MPFR precision to 576
* * * * [misc]points:  Computing exacts on every 31 of 8000 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Setting MPFR precision to 576
* * * * [misc]points:  Computing exacts on every 15 of 8000 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Setting MPFR precision to 576
* * * * [misc]points:  Computing exacts on every 7 of 8000 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Setting MPFR precision to 576
* * * * [misc]points:  Computing exacts on every 3 of 8000 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Setting MPFR precision to 576
* * * * [misc]points:  Computing exacts for 8000 points
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Setting MPFR precision to 576
* * * * [misc]points:  Filtering points with unrepresentable outputs
* * * * [misc]points:  Sampling 1364 additional inputs, on iter 1 have 6636 / 8000
* * * * [misc]points:  Computing exacts on every 85 of 1364 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Setting MPFR precision to 576
* * * * [misc]points:  Computing exacts on every 42 of 1364 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Setting MPFR precision to 576
* * * * [misc]points:  Computing exacts on every 21 of 1364 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Setting MPFR precision to 576
* * * * [misc]points:  Computing exacts on every 10 of 1364 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Setting MPFR precision to 576
* * * * [misc]points:  Computing exacts on every 5 of 1364 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Setting MPFR precision to 576
* * * * [misc]points:  Computing exacts on every 2 of 1364 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Setting MPFR precision to 576
* * * * [misc]points:  Computing exacts for 1364 points
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Setting MPFR precision to 576
* * * * [misc]points:  Filtering points with unrepresentable outputs
* * * * [misc]points:  Sampling 211 additional inputs, on iter 2 have 7789 / 8000
* * * * [misc]points:  Computing exacts on every 13 of 211 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Setting MPFR precision to 576
* * * * [misc]points:  Computing exacts on every 6 of 211 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Setting MPFR precision to 576
* * * * [misc]points:  Computing exacts on every 3 of 211 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Setting MPFR precision to 576
* * * * [misc]points:  Computing exacts for 211 points
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Setting MPFR precision to 576
* * * * [misc]points:  Filtering points with unrepresentable outputs
* * * * [misc]points:  Sampling 33 additional inputs, on iter 3 have 7967 / 8000
* * * * [misc]points:  Computing exacts on every 2 of 33 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Setting MPFR precision to 576
* * * * [misc]points:  Computing exacts for 33 points
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Setting MPFR precision to 576
* * * * [misc]points:  Filtering points with unrepresentable outputs
* * * * [misc]points:  Sampling 5 additional inputs, on iter 4 have 7995 / 8000
* * * * [misc]points:  Computing exacts for 5 points
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Setting MPFR precision to 576
* * * * [misc]points:  Filtering points with unrepresentable outputs
* * * * [misc]points:  Sampling 4 additional inputs, on iter 5 have 7999 / 8000
* * * * [misc]points:  Computing exacts for 4 points
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Setting MPFR precision to 576
* * * * [misc]points:  Filtering points with unrepresentable outputs
* * * * [exit]points:  Sampled 8003 points with exact outputs