* [misc]progress:  [Phase 1 of 3] Setting up.
* * * [misc]progress:  [1/2] Preparing points
* * * [misc]progress:  [2/2] Setting up program.
* [enter]simplify:  Simplifying (hypot (hypot b (tan -1.7821069461122345e-254)) (+ a (hypot a c)))
* * [misc]simplify:  iters left: 4 (9 enodes)
* * [misc]simplify:  iters left: 3 (10 enodes)
* [exit]simplify:  Simplified to (hypot (hypot b (tan -1.7821069461122345e-254)) (+ a (hypot a c)))
* [misc]progress:  [Phase 2 of 3] Improving.
* * [misc]progress:  iteration 1 / 3
* * * [misc]progress:  picking best candidate
* * * * [misc]pick:  Picked  #<alt-event (λ (a b c) (hypot (hypot b (tan -1.7821069461122345e-254)) (+ a (hypot a c))))>
* * * [misc]progress:  localizing error
* * * [misc]progress:  generating series expansions
* * * * [misc]progress:  [ 1 / 1 ] generating series at (2 2)
* [misc]approximate:  Taking taylor expansion of (+ a (hypot a c)) in (a c) around 0
* [misc]taylor:  Taking taylor expansion of (+ a (hypot a c)) in c
* [misc]taylor:  Taking taylor expansion of a in c
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (hypot a c) in c
* [misc]backup-simplify:  Simplify (hypot a c) into (hypot a c)
* [misc]taylor:  Taking taylor expansion of (+ a (hypot a c)) 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 (hypot a c) in a
* [misc]backup-simplify:  Simplify (hypot a c) into (hypot a c)
* [misc]taylor:  Taking taylor expansion of (+ a (hypot a c)) 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 (hypot a c) in a
* [misc]backup-simplify:  Simplify (hypot a c) into (hypot a c)
* [misc]backup-simplify:  Simplify (+ 0 (hypot a c)) into (hypot a c)
* [misc]taylor:  Taking taylor expansion of (hypot a c) in c
* [misc]backup-simplify:  Simplify (hypot a c) into (hypot a c)
* [misc]backup-simplify:  Simplify (hypot a c) into (hypot a c)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]taylor:  Taking taylor expansion of 1 in c
* [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 (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in c
* [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 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in c
* [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 a)) (hypot a c)) into (+ (hypot a c) a)
* [misc]approximate:  Taking taylor expansion of (+ (/ 1 a) (hypot (/ 1 a) (/ 1 c))) in (a c) around 0
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 a) (hypot (/ 1 a) (/ 1 c))) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in c
* [misc]taylor:  Taking taylor expansion of a in c
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (hypot (/ 1 a) (/ 1 c)) in c
* [misc]backup-simplify:  Simplify (hypot (/ 1 a) (/ 1 c)) into (hypot (/ 1 a) (/ 1 c))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 a) (hypot (/ 1 a) (/ 1 c))) 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 (hypot (/ 1 a) (/ 1 c)) in a
* [misc]backup-simplify:  Simplify (hypot (/ 1 a) (/ 1 c)) into (hypot (/ 1 a) (/ 1 c))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 a) (hypot (/ 1 a) (/ 1 c))) 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 (hypot (/ 1 a) (/ 1 c)) in a
* [misc]backup-simplify:  Simplify (hypot (/ 1 a) (/ 1 c)) into (hypot (/ 1 a) (/ 1 c))
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]taylor:  Taking taylor expansion of 1 in c
* [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 (+ 0 (hypot (/ 1 a) (/ 1 c))) into (hypot (/ 1 a) (/ 1 c))
* [misc]taylor:  Taking taylor expansion of (hypot (/ 1 a) (/ 1 c)) in c
* [misc]backup-simplify:  Simplify (hypot (/ 1 a) (/ 1 c)) into (hypot (/ 1 a) (/ 1 c))
* [misc]backup-simplify:  Simplify (hypot (/ 1 a) (/ 1 c)) into (hypot (/ 1 a) (/ 1 c))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in c
* [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)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in c
* [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 (+ (hypot (/ 1 a) (/ 1 c)) (* 1 (* 1 (/ 1 (/ 1 a))))) into (+ (hypot (/ 1 a) (/ 1 c)) a)
* [misc]approximate:  Taking taylor expansion of (+ (/ 1 (- a)) (hypot (/ 1 (- a)) (/ 1 (- c)))) in (a c) around 0
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- a)) (hypot (/ 1 (- a)) (/ 1 (- c)))) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in c
* [misc]taylor:  Taking taylor expansion of (- a) in c
* [misc]taylor:  Taking taylor expansion of a in c
* [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 (hypot (/ 1 (- a)) (/ 1 (- c))) in c
* [misc]backup-simplify:  Simplify (hypot (/ 1 (- a)) (/ 1 (- c))) into (hypot (/ -1 a) (/ -1 c))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- a)) (hypot (/ 1 (- a)) (/ 1 (- c)))) 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 (hypot (/ 1 (- a)) (/ 1 (- c))) in a
* [misc]backup-simplify:  Simplify (hypot (/ 1 (- a)) (/ 1 (- c))) into (hypot (/ -1 a) (/ -1 c))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- a)) (hypot (/ 1 (- a)) (/ 1 (- c)))) 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 (hypot (/ 1 (- a)) (/ 1 (- c))) in a
* [misc]backup-simplify:  Simplify (hypot (/ 1 (- a)) (/ 1 (- c))) into (hypot (/ -1 a) (/ -1 c))
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]taylor:  Taking taylor expansion of -1 in c
* [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 (+ 0 (hypot (/ -1 a) (/ -1 c))) into (hypot (/ -1 a) (/ -1 c))
* [misc]taylor:  Taking taylor expansion of (hypot (/ -1 a) (/ -1 c)) in c
* [misc]backup-simplify:  Simplify (hypot (/ -1 a) (/ -1 c)) into (hypot (/ -1 a) (/ -1 c))
* [misc]backup-simplify:  Simplify (hypot (/ -1 a) (/ -1 c)) into (hypot (/ -1 a) (/ -1 c))
* [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 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in c
* [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 (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in c
* [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 (+ (hypot (/ -1 a) (/ -1 c)) (* -1 (* 1 (/ 1 (/ 1 (- a)))))) into (+ a (hypot (/ -1 a) (/ -1 c)))
* * * [misc]progress:  generating rewritten candidates
* * * * [misc]progress:  [ 1 / 1 ] rewriting at (2 2)
* * * [misc]progress:  simplifying candidates
* * * * [misc]progress:  [ 1 / 15 ] simplifiying candidate #<alt-event (λ (a b c) (hypot (hypot b (tan -1.7821069461122345e-254)) (+ (hypot a c) a)))>
* [enter]simplify:  Simplifying (hypot (hypot b (tan -1.7821069461122345e-254)) (+ (hypot a c) a))
* * [misc]simplify:  iters left: 4 (9 enodes)
* * [misc]simplify:  iters left: 3 (10 enodes)
* [exit]simplify:  Simplified to (hypot (hypot b (tan -1.7821069461122345e-254)) (+ a (hypot a c)))
* * * * [misc]progress:  [ 2 / 15 ] simplifiying candidate #<alt-event (λ (a b c) (hypot (hypot b (tan -1.7821069461122345e-254)) (+ (hypot (/ 1 a) (/ 1 c)) a)))>
* [enter]simplify:  Simplifying (hypot (hypot b (tan -1.7821069461122345e-254)) (+ (hypot (/ 1 a) (/ 1 c)) a))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* [exit]simplify:  Simplified to (hypot (hypot b (tan -1.7821069461122345e-254)) (+ a (hypot (/ 1 a) (/ 1 c))))
* * * * [misc]progress:  [ 3 / 15 ] simplifiying candidate #<alt-event (λ (a b c) (hypot (hypot b (tan -1.7821069461122345e-254)) (+ a (hypot (/ -1 a) (/ -1 c)))))>
* [enter]simplify:  Simplifying (hypot (hypot b (tan -1.7821069461122345e-254)) (+ a (hypot (/ -1 a) (/ -1 c))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* [exit]simplify:  Simplified to (hypot (hypot b (tan -1.7821069461122345e-254)) (+ a (hypot (/ -1 a) (/ -1 c))))
* * * * [misc]progress:  [ 4 / 15 ] simplifiying candidate #<alt-delta (λ (a b c) (hypot (hypot b (tan -1.7821069461122345e-254)) (log1p (expm1 (+ a (hypot a c))))))>
* [enter]simplify:  Simplifying (expm1 (+ a (hypot a c)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (6 enodes)
* [exit]simplify:  Simplified to (expm1 (+ a (hypot a c)))
* [exit]simplify:  Simplified to (expm1 (+ a (hypot a c)))
* * * * [misc]progress:  [ 5 / 15 ] simplifiying candidate #<alt-delta (λ (a b c) (hypot (hypot b (tan -1.7821069461122345e-254)) (expm1 (log1p (+ a (hypot a c))))))>
* [enter]simplify:  Simplifying (log1p (+ a (hypot a c)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (6 enodes)
* [exit]simplify:  Simplified to (log1p (+ a (hypot a c)))
* [exit]simplify:  Simplified to (log1p (+ a (hypot a c)))
* * * * [misc]progress:  [ 6 / 15 ] simplifiying candidate #<alt-delta (λ (a b c) (hypot (hypot b (tan -1.7821069461122345e-254)) (pow (+ a (hypot a c)) 1)))>
* * * * [misc]progress:  [ 7 / 15 ] simplifiying candidate #<alt-delta (λ (a b c) (hypot (hypot b (tan -1.7821069461122345e-254)) (exp (log (+ a (hypot a c))))))>
* [enter]simplify:  Simplifying (log (+ a (hypot a c)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (6 enodes)
* [exit]simplify:  Simplified to (log (+ a (hypot a c)))
* [exit]simplify:  Simplified to (log (+ a (hypot a c)))
* * * * [misc]progress:  [ 8 / 15 ] simplifiying candidate #<alt-delta (λ (a b c) (hypot (hypot b (tan -1.7821069461122345e-254)) (log (exp (+ a (hypot a c))))))>
* [enter]simplify:  Simplifying (exp (+ a (hypot a c)))
* * [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 (exp (+ a (hypot a c)))
* [exit]simplify:  Simplified to (exp (+ a (hypot a c)))
* * * * [misc]progress:  [ 9 / 15 ] simplifiying candidate #<alt-delta (λ (a b c) (hypot (hypot b (tan -1.7821069461122345e-254)) (cube (cbrt (+ a (hypot a c))))))>
* [enter]simplify:  Simplifying (cbrt (+ a (hypot a c)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (6 enodes)
* [exit]simplify:  Simplified to (cbrt (+ a (hypot a c)))
* [exit]simplify:  Simplified to (cbrt (+ a (hypot a c)))
* * * * [misc]progress:  [ 10 / 15 ] simplifiying candidate #<alt-delta (λ (a b c) (hypot (hypot b (tan -1.7821069461122345e-254)) (cbrt (cube (+ a (hypot a c))))))>
* [enter]simplify:  Simplifying (cube (+ a (hypot a c)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (8 enodes)
* * [misc]simplify:  iters left: 2 (18 enodes)
* * [misc]simplify:  iters left: 1 (58 enodes)
* [exit]simplify:  Simplified to (cube (+ a (hypot a c)))
* [exit]simplify:  Simplified to (cube (+ a (hypot a c)))
* * * * [misc]progress:  [ 11 / 15 ] simplifiying candidate #<alt-delta (λ (a b c) (hypot (hypot b (tan -1.7821069461122345e-254)) (sqr (sqrt (+ a (hypot a c))))))>
* [enter]simplify:  Simplifying (sqrt (+ a (hypot a c)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (6 enodes)
* [exit]simplify:  Simplified to (sqrt (+ a (hypot a c)))
* [exit]simplify:  Simplified to (sqrt (+ a (hypot a c)))
* * * * [misc]progress:  [ 12 / 15 ] simplifiying candidate #<alt-delta (λ (a b c) (hypot (hypot b (tan -1.7821069461122345e-254)) (* 1 (+ a (hypot a c)))))>
* * * * [misc]progress:  [ 13 / 15 ] simplifiying candidate #<alt-delta (λ (a b c) (hypot (hypot b (tan -1.7821069461122345e-254)) (/ (- (pow a 3) (pow (hypot a c) 3)) (+ (sqr a) (- (sqr (hypot a c)) (* a (hypot a c)))))))>
* [enter]simplify:  Simplifying (- (pow a 3) (pow (hypot a c) 3))
* * [misc]simplify:  iters left: 4 (7 enodes)
* * [misc]simplify:  iters left: 3 (9 enodes)
* * [misc]simplify:  iters left: 2 (13 enodes)
* * [misc]simplify:  iters left: 1 (17 enodes)
* [exit]simplify:  Simplified to (- (cube a) (cube (hypot a c)))
* [exit]simplify:  Simplified to (- (cube a) (cube (hypot a c)))
* [enter]simplify:  Simplifying (+ (sqr a) (- (sqr (hypot a c)) (* a (hypot a c))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (21 enodes)
* * [misc]simplify:  iters left: 3 (25 enodes)
* * [misc]simplify:  iters left: 2 (28 enodes)
* * [misc]simplify:  iters left: 1 (33 enodes)
* [exit]simplify:  Simplified to (fma (hypot a c) (- (hypot a c) a) (sqr a))
* [exit]simplify:  Simplified to (fma (hypot a c) (- (hypot a c) a) (sqr a))
* * * * [misc]progress:  [ 14 / 15 ] simplifiying candidate #<alt-delta (λ (a b c) (hypot (hypot b (tan -1.7821069461122345e-254)) (/ (- (sqr a) (sqr (hypot a c))) (- a (hypot a c)))))>
* [enter]simplify:  Simplifying (- (sqr a) (sqr (hypot a c)))
* * [misc]simplify:  iters left: 4 (6 enodes)
* * [misc]simplify:  iters left: 3 (11 enodes)
* * [misc]simplify:  iters left: 2 (13 enodes)
* * [misc]simplify:  iters left: 1 (21 enodes)
* [exit]simplify:  Simplified to (* (+ (hypot a c) a) (- a (hypot a c)))
* [exit]simplify:  Simplified to (* (+ (hypot a c) a) (- a (hypot a c)))
* [enter]simplify:  Simplifying (- a (hypot a c))
* * [misc]simplify:  iters left: 3 (4 enodes)
* [exit]simplify:  Simplified to (- a (hypot a c))
* [exit]simplify:  Simplified to (- a (hypot a c))
* * * * [misc]progress:  [ 15 / 15 ] simplifiying candidate #<alt-delta (λ (a b c) (hypot (hypot b (tan -1.7821069461122345e-254)) (+ (hypot a c) a)))>
* * * [misc]progress:  adding candidates to table
* * [misc]progress:  iteration 2 / 3
* * * [misc]progress:  picking best candidate
* * * * [misc]pick:  Picked  #<alt-delta (λ (a b c) (hypot (hypot b (tan -1.7821069461122345e-254)) (/ (- (sqr a) (sqr (hypot a c))) (- a (hypot a c)))))>
* * * [misc]progress:  localizing error
* * * [misc]progress:  generating series expansions
* * * * [misc]progress:  [ 1 / 4 ] generating series at (2 2)
* [misc]approximate:  Taking taylor expansion of (/ (- (sqr a) (sqr (hypot a c))) (- a (hypot a c))) in (a c) around 0
* [misc]taylor:  Taking taylor expansion of (/ (- (sqr a) (sqr (hypot a c))) (- a (hypot a c))) in c
* [misc]taylor:  Taking taylor expansion of (- (sqr a) (sqr (hypot a c))) in c
* [misc]taylor:  Taking taylor expansion of (sqr a) in c
* [misc]taylor:  Taking taylor expansion of a in c
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (hypot a c)) in c
* [misc]taylor:  Taking taylor expansion of (hypot a c) in c
* [misc]backup-simplify:  Simplify (hypot a c) into (hypot a c)
* [misc]taylor:  Taking taylor expansion of (- a (hypot a c)) in c
* [misc]taylor:  Taking taylor expansion of a in c
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (hypot a c) in c
* [misc]backup-simplify:  Simplify (hypot a c) into (hypot a c)
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (hypot a c) (hypot a c)) into (sqr (hypot a c))
* [misc]backup-simplify:  Simplify (- (sqr (hypot a c))) into (- (sqr (hypot a c)))
* [misc]backup-simplify:  Simplify (+ (sqr a) (- (sqr (hypot a c)))) into (- (sqr a) (sqr (hypot a c)))
* [misc]backup-simplify:  Simplify (- (hypot a c)) into (- (hypot a c))
* [misc]backup-simplify:  Simplify (+ a (- (hypot a c))) into (- a (hypot a c))
* [misc]backup-simplify:  Simplify (/ (- (sqr a) (sqr (hypot a c))) (- a (hypot a c))) into (/ (- (sqr a) (sqr (hypot a c))) (- a (hypot a c)))
* [misc]taylor:  Taking taylor expansion of (/ (- (sqr a) (sqr (hypot a c))) (- a (hypot a c))) in a
* [misc]taylor:  Taking taylor expansion of (- (sqr a) (sqr (hypot a c))) in a
* [misc]taylor:  Taking taylor expansion of (sqr 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]taylor:  Taking taylor expansion of (sqr (hypot a c)) in a
* [misc]taylor:  Taking taylor expansion of (hypot a c) in a
* [misc]backup-simplify:  Simplify (hypot a c) into (hypot a c)
* [misc]taylor:  Taking taylor expansion of (- a (hypot a c)) 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 (hypot a c) in a
* [misc]backup-simplify:  Simplify (hypot a c) into (hypot a c)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (hypot a c) (hypot a c)) into (sqr (hypot a c))
* [misc]backup-simplify:  Simplify (- (sqr (hypot a c))) into (- (sqr (hypot a c)))
* [misc]backup-simplify:  Simplify (+ 0 (- (sqr (hypot a c)))) into (- (sqr (hypot a c)))
* [misc]backup-simplify:  Simplify (- (hypot a c)) into (- (hypot a c))
* [misc]backup-simplify:  Simplify (+ 0 (- (hypot a c))) into (- (hypot a c))
* [misc]backup-simplify:  Simplify (/ (- (sqr (hypot a c))) (- (hypot a c))) into (hypot a c)
* [misc]taylor:  Taking taylor expansion of (/ (- (sqr a) (sqr (hypot a c))) (- a (hypot a c))) in a
* [misc]taylor:  Taking taylor expansion of (- (sqr a) (sqr (hypot a c))) in a
* [misc]taylor:  Taking taylor expansion of (sqr 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]taylor:  Taking taylor expansion of (sqr (hypot a c)) in a
* [misc]taylor:  Taking taylor expansion of (hypot a c) in a
* [misc]backup-simplify:  Simplify (hypot a c) into (hypot a c)
* [misc]taylor:  Taking taylor expansion of (- a (hypot a c)) 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 (hypot a c) in a
* [misc]backup-simplify:  Simplify (hypot a c) into (hypot a c)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (hypot a c) (hypot a c)) into (sqr (hypot a c))
* [misc]backup-simplify:  Simplify (- (sqr (hypot a c))) into (- (sqr (hypot a c)))
* [misc]backup-simplify:  Simplify (+ 0 (- (sqr (hypot a c)))) into (- (sqr (hypot a c)))
* [misc]backup-simplify:  Simplify (- (hypot a c)) into (- (hypot a c))
* [misc]backup-simplify:  Simplify (+ 0 (- (hypot a c))) into (- (hypot a c))
* [misc]backup-simplify:  Simplify (/ (- (sqr (hypot a c))) (- (hypot a c))) into (hypot a c)
* [misc]taylor:  Taking taylor expansion of (hypot a c) in c
* [misc]backup-simplify:  Simplify (hypot a c) into (hypot a c)
* [misc]backup-simplify:  Simplify (hypot a c) into (hypot a c)
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* (hypot a c) 0) (* 0 (hypot a c))) 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 0) into 1
* [misc]backup-simplify:  Simplify (- (/ 0 (- (hypot a c))) (+ (* (hypot a c) (/ 1 (- (hypot a c)))))) into 1
* [misc]taylor:  Taking taylor expansion of 1 in c
* [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 (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* (hypot a c) 0) (+ (* 0 0) (* 0 (hypot a c)))) 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 (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 (- (hypot a c))) (+ (* (hypot a c) (/ 0 (- (hypot a c)))) (* 1 (/ 1 (- (hypot a c)))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in c
* [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 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (hypot a c) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (hypot a c))))) 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 (- (/ 0 (- (hypot a c))) (+ (* (hypot a c) (/ 0 (- (hypot a c)))) (* 1 (/ 0 (- (hypot a c)))) (* 0 (/ 1 (- (hypot a c)))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in c
* [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 a)) (hypot a c)) into (+ (hypot a c) a)
* [misc]approximate:  Taking taylor expansion of (/ (- (sqr (/ 1 a)) (sqr (hypot (/ 1 a) (/ 1 c)))) (- (/ 1 a) (hypot (/ 1 a) (/ 1 c)))) in (a c) around 0
* [misc]taylor:  Taking taylor expansion of (/ (- (sqr (/ 1 a)) (sqr (hypot (/ 1 a) (/ 1 c)))) (- (/ 1 a) (hypot (/ 1 a) (/ 1 c)))) in c
* [misc]taylor:  Taking taylor expansion of (- (sqr (/ 1 a)) (sqr (hypot (/ 1 a) (/ 1 c)))) in c
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 a)) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in c
* [misc]taylor:  Taking taylor expansion of a in c
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (sqr (hypot (/ 1 a) (/ 1 c))) in c
* [misc]taylor:  Taking taylor expansion of (hypot (/ 1 a) (/ 1 c)) in c
* [misc]backup-simplify:  Simplify (hypot (/ 1 a) (/ 1 c)) into (hypot (/ 1 a) (/ 1 c))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (hypot (/ 1 a) (/ 1 c))) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in c
* [misc]taylor:  Taking taylor expansion of a in c
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (hypot (/ 1 a) (/ 1 c)) in c
* [misc]backup-simplify:  Simplify (hypot (/ 1 a) (/ 1 c)) into (hypot (/ 1 a) (/ 1 c))
* [misc]backup-simplify:  Simplify (* (/ 1 a) (/ 1 a)) into (/ 1 (sqr a))
* [misc]backup-simplify:  Simplify (* (hypot (/ 1 a) (/ 1 c)) (hypot (/ 1 a) (/ 1 c))) into (sqr (hypot (/ 1 a) (/ 1 c)))
* [misc]backup-simplify:  Simplify (- (sqr (hypot (/ 1 a) (/ 1 c)))) into (- (sqr (hypot (/ 1 a) (/ 1 c))))
* [misc]backup-simplify:  Simplify (+ (/ 1 (sqr a)) (- (sqr (hypot (/ 1 a) (/ 1 c))))) into (- (/ 1 (sqr a)) (sqr (hypot (/ 1 a) (/ 1 c))))
* [misc]backup-simplify:  Simplify (- (hypot (/ 1 a) (/ 1 c))) into (- (hypot (/ 1 a) (/ 1 c)))
* [misc]backup-simplify:  Simplify (+ (/ 1 a) (- (hypot (/ 1 a) (/ 1 c)))) into (- (/ 1 a) (hypot (/ 1 a) (/ 1 c)))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 (sqr a)) (sqr (hypot (/ 1 a) (/ 1 c)))) (- (/ 1 a) (hypot (/ 1 a) (/ 1 c)))) into (/ (- (/ 1 (sqr a)) (sqr (hypot (/ 1 a) (/ 1 c)))) (- (/ 1 a) (hypot (/ 1 a) (/ 1 c))))
* [misc]taylor:  Taking taylor expansion of (/ (- (sqr (/ 1 a)) (sqr (hypot (/ 1 a) (/ 1 c)))) (- (/ 1 a) (hypot (/ 1 a) (/ 1 c)))) in a
* [misc]taylor:  Taking taylor expansion of (- (sqr (/ 1 a)) (sqr (hypot (/ 1 a) (/ 1 c)))) in a
* [misc]taylor:  Taking taylor expansion of (sqr (/ 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]taylor:  Taking taylor expansion of (sqr (hypot (/ 1 a) (/ 1 c))) in a
* [misc]taylor:  Taking taylor expansion of (hypot (/ 1 a) (/ 1 c)) in a
* [misc]backup-simplify:  Simplify (hypot (/ 1 a) (/ 1 c)) into (hypot (/ 1 a) (/ 1 c))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (hypot (/ 1 a) (/ 1 c))) 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 (hypot (/ 1 a) (/ 1 c)) in a
* [misc]backup-simplify:  Simplify (hypot (/ 1 a) (/ 1 c)) into (hypot (/ 1 a) (/ 1 c))
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [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 (/ (- (sqr (/ 1 a)) (sqr (hypot (/ 1 a) (/ 1 c)))) (- (/ 1 a) (hypot (/ 1 a) (/ 1 c)))) in a
* [misc]taylor:  Taking taylor expansion of (- (sqr (/ 1 a)) (sqr (hypot (/ 1 a) (/ 1 c)))) in a
* [misc]taylor:  Taking taylor expansion of (sqr (/ 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]taylor:  Taking taylor expansion of (sqr (hypot (/ 1 a) (/ 1 c))) in a
* [misc]taylor:  Taking taylor expansion of (hypot (/ 1 a) (/ 1 c)) in a
* [misc]backup-simplify:  Simplify (hypot (/ 1 a) (/ 1 c)) into (hypot (/ 1 a) (/ 1 c))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (hypot (/ 1 a) (/ 1 c))) 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 (hypot (/ 1 a) (/ 1 c)) in a
* [misc]backup-simplify:  Simplify (hypot (/ 1 a) (/ 1 c)) into (hypot (/ 1 a) (/ 1 c))
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [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 c
* [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) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (hypot (/ 1 a) (/ 1 c))) into (- (hypot (/ 1 a) (/ 1 c)))
* [misc]backup-simplify:  Simplify (+ 0 (- (hypot (/ 1 a) (/ 1 c)))) into (- (hypot (/ 1 a) (/ 1 c)))
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ (- (hypot (/ 1 a) (/ 1 c))) 1)))) into (hypot (/ 1 a) (/ 1 c))
* [misc]taylor:  Taking taylor expansion of (hypot (/ 1 a) (/ 1 c)) in c
* [misc]backup-simplify:  Simplify (hypot (/ 1 a) (/ 1 c)) into (hypot (/ 1 a) (/ 1 c))
* [misc]backup-simplify:  Simplify (hypot (/ 1 a) (/ 1 c)) into (hypot (/ 1 a) (/ 1 c))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (* (hypot (/ 1 a) (/ 1 c)) (hypot (/ 1 a) (/ 1 c))) into (sqr (hypot (/ 1 a) (/ 1 c)))
* [misc]backup-simplify:  Simplify (- (sqr (hypot (/ 1 a) (/ 1 c)))) into (- (sqr (hypot (/ 1 a) (/ 1 c))))
* [misc]backup-simplify:  Simplify (+ 0 (- (sqr (hypot (/ 1 a) (/ 1 c))))) into (- (sqr (hypot (/ 1 a) (/ 1 c))))
* [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 (- (/ (- (sqr (hypot (/ 1 a) (/ 1 c)))) 1) (+ (* 1 (/ 0 1)) (* (hypot (/ 1 a) (/ 1 c)) (/ (- (hypot (/ 1 a) (/ 1 c))) 1)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in c
* [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)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (hypot (/ 1 a) (/ 1 c)) 0) (* 0 (hypot (/ 1 a) (/ 1 c)))) 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 (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (hypot (/ 1 a) (/ 1 c)) (/ 0 1)) (* 0 (/ (- (hypot (/ 1 a) (/ 1 c))) 1)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in c
* [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 (+ (hypot (/ 1 a) (/ 1 c)) (* 1 (* 1 (/ 1 (/ 1 a))))) into (+ (hypot (/ 1 a) (/ 1 c)) a)
* [misc]approximate:  Taking taylor expansion of (/ (- (sqr (/ 1 (- a))) (sqr (hypot (/ 1 (- a)) (/ 1 (- c))))) (- (/ 1 (- a)) (hypot (/ 1 (- a)) (/ 1 (- c))))) in (a c) around 0
* [misc]taylor:  Taking taylor expansion of (/ (- (sqr (/ 1 (- a))) (sqr (hypot (/ 1 (- a)) (/ 1 (- c))))) (- (/ 1 (- a)) (hypot (/ 1 (- a)) (/ 1 (- c))))) in c
* [misc]taylor:  Taking taylor expansion of (- (sqr (/ 1 (- a))) (sqr (hypot (/ 1 (- a)) (/ 1 (- c))))) in c
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 (- a))) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in c
* [misc]taylor:  Taking taylor expansion of (- a) in c
* [misc]taylor:  Taking taylor expansion of a in c
* [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 (sqr (hypot (/ 1 (- a)) (/ 1 (- c)))) in c
* [misc]taylor:  Taking taylor expansion of (hypot (/ 1 (- a)) (/ 1 (- c))) in c
* [misc]backup-simplify:  Simplify (hypot (/ 1 (- a)) (/ 1 (- c))) into (hypot (/ -1 a) (/ -1 c))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- a)) (hypot (/ 1 (- a)) (/ 1 (- c)))) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in c
* [misc]taylor:  Taking taylor expansion of (- a) in c
* [misc]taylor:  Taking taylor expansion of a in c
* [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 (hypot (/ 1 (- a)) (/ 1 (- c))) in c
* [misc]backup-simplify:  Simplify (hypot (/ 1 (- a)) (/ 1 (- c))) into (hypot (/ -1 a) (/ -1 c))
* [misc]backup-simplify:  Simplify (* (/ -1 a) (/ -1 a)) into (/ 1 (sqr a))
* [misc]backup-simplify:  Simplify (* (hypot (/ -1 a) (/ -1 c)) (hypot (/ -1 a) (/ -1 c))) into (sqr (hypot (/ -1 a) (/ -1 c)))
* [misc]backup-simplify:  Simplify (- (sqr (hypot (/ -1 a) (/ -1 c)))) into (- (sqr (hypot (/ -1 a) (/ -1 c))))
* [misc]backup-simplify:  Simplify (+ (/ 1 (sqr a)) (- (sqr (hypot (/ -1 a) (/ -1 c))))) into (- (/ 1 (sqr a)) (sqr (hypot (/ -1 a) (/ -1 c))))
* [misc]backup-simplify:  Simplify (- (hypot (/ -1 a) (/ -1 c))) into (- (hypot (/ -1 a) (/ -1 c)))
* [misc]backup-simplify:  Simplify (+ (/ -1 a) (- (hypot (/ -1 a) (/ -1 c)))) into (- (+ (/ 1 a) (hypot (/ -1 a) (/ -1 c))))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 (sqr a)) (sqr (hypot (/ -1 a) (/ -1 c)))) (- (+ (/ 1 a) (hypot (/ -1 a) (/ -1 c))))) into (* -1 (/ (- (/ 1 (sqr a)) (sqr (hypot (/ -1 a) (/ -1 c)))) (+ (/ 1 a) (hypot (/ -1 a) (/ -1 c)))))
* [misc]taylor:  Taking taylor expansion of (/ (- (sqr (/ 1 (- a))) (sqr (hypot (/ 1 (- a)) (/ 1 (- c))))) (- (/ 1 (- a)) (hypot (/ 1 (- a)) (/ 1 (- c))))) in a
* [misc]taylor:  Taking taylor expansion of (- (sqr (/ 1 (- a))) (sqr (hypot (/ 1 (- a)) (/ 1 (- c))))) in a
* [misc]taylor:  Taking taylor expansion of (sqr (/ 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]taylor:  Taking taylor expansion of (sqr (hypot (/ 1 (- a)) (/ 1 (- c)))) in a
* [misc]taylor:  Taking taylor expansion of (hypot (/ 1 (- a)) (/ 1 (- c))) in a
* [misc]backup-simplify:  Simplify (hypot (/ 1 (- a)) (/ 1 (- c))) into (hypot (/ -1 a) (/ -1 c))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- a)) (hypot (/ 1 (- a)) (/ 1 (- c)))) 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 (hypot (/ 1 (- a)) (/ 1 (- c))) in a
* [misc]backup-simplify:  Simplify (hypot (/ 1 (- a)) (/ 1 (- c))) into (hypot (/ -1 a) (/ -1 c))
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [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 (/ (- (sqr (/ 1 (- a))) (sqr (hypot (/ 1 (- a)) (/ 1 (- c))))) (- (/ 1 (- a)) (hypot (/ 1 (- a)) (/ 1 (- c))))) in a
* [misc]taylor:  Taking taylor expansion of (- (sqr (/ 1 (- a))) (sqr (hypot (/ 1 (- a)) (/ 1 (- c))))) in a
* [misc]taylor:  Taking taylor expansion of (sqr (/ 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]taylor:  Taking taylor expansion of (sqr (hypot (/ 1 (- a)) (/ 1 (- c)))) in a
* [misc]taylor:  Taking taylor expansion of (hypot (/ 1 (- a)) (/ 1 (- c))) in a
* [misc]backup-simplify:  Simplify (hypot (/ 1 (- a)) (/ 1 (- c))) into (hypot (/ -1 a) (/ -1 c))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- a)) (hypot (/ 1 (- a)) (/ 1 (- c)))) 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 (hypot (/ 1 (- a)) (/ 1 (- c))) in a
* [misc]backup-simplify:  Simplify (hypot (/ 1 (- a)) (/ 1 (- c))) into (hypot (/ -1 a) (/ -1 c))
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [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 c
* [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) (* 0 -1)) 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 (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- (hypot (/ -1 a) (/ -1 c))) into (- (hypot (/ -1 a) (/ -1 c)))
* [misc]backup-simplify:  Simplify (+ 0 (- (hypot (/ -1 a) (/ -1 c)))) into (- (hypot (/ -1 a) (/ -1 c)))
* [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* -1 (/ (- (hypot (/ -1 a) (/ -1 c))) -1)))) into (hypot (/ -1 a) (/ -1 c))
* [misc]taylor:  Taking taylor expansion of (hypot (/ -1 a) (/ -1 c)) in c
* [misc]backup-simplify:  Simplify (hypot (/ -1 a) (/ -1 c)) into (hypot (/ -1 a) (/ -1 c))
* [misc]backup-simplify:  Simplify (hypot (/ -1 a) (/ -1 c)) into (hypot (/ -1 a) (/ -1 c))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 -1))) into 0
* [misc]backup-simplify:  Simplify (* (hypot (/ -1 a) (/ -1 c)) (hypot (/ -1 a) (/ -1 c))) into (sqr (hypot (/ -1 a) (/ -1 c)))
* [misc]backup-simplify:  Simplify (- (sqr (hypot (/ -1 a) (/ -1 c)))) into (- (sqr (hypot (/ -1 a) (/ -1 c))))
* [misc]backup-simplify:  Simplify (+ 0 (- (sqr (hypot (/ -1 a) (/ -1 c))))) into (- (sqr (hypot (/ -1 a) (/ -1 c))))
* [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 (- (/ (- (sqr (hypot (/ -1 a) (/ -1 c)))) -1) (+ (* -1 (/ 0 -1)) (* (hypot (/ -1 a) (/ -1 c)) (/ (- (hypot (/ -1 a) (/ -1 c))) -1)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in c
* [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 (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (hypot (/ -1 a) (/ -1 c)) 0) (* 0 (hypot (/ -1 a) (/ -1 c)))) 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 (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* (hypot (/ -1 a) (/ -1 c)) (/ 0 -1)) (* 0 (/ (- (hypot (/ -1 a) (/ -1 c))) -1)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in c
* [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 (+ (hypot (/ -1 a) (/ -1 c)) (* -1 (* 1 (/ 1 (/ 1 (- a)))))) into (+ a (hypot (/ -1 a) (/ -1 c)))
* * * * [misc]progress:  [ 2 / 4 ] generating series at (2 2 1)
* [misc]approximate:  Taking taylor expansion of (- (sqr a) (sqr (hypot a c))) in (a c) around 0
* [misc]taylor:  Taking taylor expansion of (- (sqr a) (sqr (hypot a c))) in c
* [misc]taylor:  Taking taylor expansion of (sqr a) in c
* [misc]taylor:  Taking taylor expansion of a in c
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (hypot a c)) in c
* [misc]taylor:  Taking taylor expansion of (hypot a c) in c
* [misc]backup-simplify:  Simplify (hypot a c) into (hypot a c)
* [misc]taylor:  Taking taylor expansion of (- (sqr a) (sqr (hypot a c))) in a
* [misc]taylor:  Taking taylor expansion of (sqr 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]taylor:  Taking taylor expansion of (sqr (hypot a c)) in a
* [misc]taylor:  Taking taylor expansion of (hypot a c) in a
* [misc]backup-simplify:  Simplify (hypot a c) into (hypot a c)
* [misc]taylor:  Taking taylor expansion of (- (sqr a) (sqr (hypot a c))) in a
* [misc]taylor:  Taking taylor expansion of (sqr 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]taylor:  Taking taylor expansion of (sqr (hypot a c)) in a
* [misc]taylor:  Taking taylor expansion of (hypot a c) in a
* [misc]backup-simplify:  Simplify (hypot a c) into (hypot a c)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (hypot a c) (hypot a c)) into (sqr (hypot a c))
* [misc]backup-simplify:  Simplify (- (sqr (hypot a c))) into (- (sqr (hypot a c)))
* [misc]backup-simplify:  Simplify (+ 0 (- (sqr (hypot a c)))) into (- (sqr (hypot a c)))
* [misc]taylor:  Taking taylor expansion of (- (sqr (hypot a c))) in c
* [misc]taylor:  Taking taylor expansion of (sqr (hypot a c)) in c
* [misc]taylor:  Taking taylor expansion of (hypot a c) in c
* [misc]backup-simplify:  Simplify (hypot a c) into (hypot a c)
* [misc]backup-simplify:  Simplify (* (hypot a c) (hypot a c)) into (sqr (hypot a c))
* [misc]backup-simplify:  Simplify (- (sqr (hypot a c))) into (- (sqr (hypot a c)))
* [misc]backup-simplify:  Simplify (- (sqr (hypot a c))) into (- (sqr (hypot a c)))
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* (hypot a c) 0) (* 0 (hypot a c))) 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 c
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* (hypot a c) 0) (* 0 (hypot a c))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* (hypot a c) 0) (+ (* 0 0) (* 0 (hypot a c)))) 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 c
* [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 (+ (* (hypot a c) 0) (+ (* 0 0) (* 0 (hypot a c)))) 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 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (hypot a c) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (hypot a c))))) 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 c
* [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 (+ (* (hypot a c) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (hypot a c))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (sqr (* 1 a))) (- (sqr (hypot a c)))) into (- (sqr a) (sqr (hypot a c)))
* [misc]approximate:  Taking taylor expansion of (- (sqr (/ 1 a)) (sqr (hypot (/ 1 a) (/ 1 c)))) in (a c) around 0
* [misc]taylor:  Taking taylor expansion of (- (sqr (/ 1 a)) (sqr (hypot (/ 1 a) (/ 1 c)))) in c
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 a)) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in c
* [misc]taylor:  Taking taylor expansion of a in c
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (sqr (hypot (/ 1 a) (/ 1 c))) in c
* [misc]taylor:  Taking taylor expansion of (hypot (/ 1 a) (/ 1 c)) in c
* [misc]backup-simplify:  Simplify (hypot (/ 1 a) (/ 1 c)) into (hypot (/ 1 a) (/ 1 c))
* [misc]taylor:  Taking taylor expansion of (- (sqr (/ 1 a)) (sqr (hypot (/ 1 a) (/ 1 c)))) in a
* [misc]taylor:  Taking taylor expansion of (sqr (/ 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]taylor:  Taking taylor expansion of (sqr (hypot (/ 1 a) (/ 1 c))) in a
* [misc]taylor:  Taking taylor expansion of (hypot (/ 1 a) (/ 1 c)) in a
* [misc]backup-simplify:  Simplify (hypot (/ 1 a) (/ 1 c)) into (hypot (/ 1 a) (/ 1 c))
* [misc]taylor:  Taking taylor expansion of (- (sqr (/ 1 a)) (sqr (hypot (/ 1 a) (/ 1 c)))) in a
* [misc]taylor:  Taking taylor expansion of (sqr (/ 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]taylor:  Taking taylor expansion of (sqr (hypot (/ 1 a) (/ 1 c))) in a
* [misc]taylor:  Taking taylor expansion of (hypot (/ 1 a) (/ 1 c)) in a
* [misc]backup-simplify:  Simplify (hypot (/ 1 a) (/ 1 c)) into (hypot (/ 1 a) (/ 1 c))
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]taylor:  Taking taylor expansion of 1 in c
* [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) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in c
* [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) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (* (hypot (/ 1 a) (/ 1 c)) (hypot (/ 1 a) (/ 1 c))) into (sqr (hypot (/ 1 a) (/ 1 c)))
* [misc]backup-simplify:  Simplify (- (sqr (hypot (/ 1 a) (/ 1 c)))) into (- (sqr (hypot (/ 1 a) (/ 1 c))))
* [misc]backup-simplify:  Simplify (+ 0 (- (sqr (hypot (/ 1 a) (/ 1 c))))) into (- (sqr (hypot (/ 1 a) (/ 1 c))))
* [misc]taylor:  Taking taylor expansion of (- (sqr (hypot (/ 1 a) (/ 1 c)))) in c
* [misc]taylor:  Taking taylor expansion of (sqr (hypot (/ 1 a) (/ 1 c))) in c
* [misc]taylor:  Taking taylor expansion of (hypot (/ 1 a) (/ 1 c)) in c
* [misc]backup-simplify:  Simplify (hypot (/ 1 a) (/ 1 c)) into (hypot (/ 1 a) (/ 1 c))
* [misc]backup-simplify:  Simplify (* (hypot (/ 1 a) (/ 1 c)) (hypot (/ 1 a) (/ 1 c))) into (sqr (hypot (/ 1 a) (/ 1 c)))
* [misc]backup-simplify:  Simplify (- (sqr (hypot (/ 1 a) (/ 1 c)))) into (- (sqr (hypot (/ 1 a) (/ 1 c))))
* [misc]backup-simplify:  Simplify (- (sqr (hypot (/ 1 a) (/ 1 c)))) into (- (sqr (hypot (/ 1 a) (/ 1 c))))
* [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 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (hypot (/ 1 a) (/ 1 c)) 0) (* 0 (hypot (/ 1 a) (/ 1 c)))) 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 c
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* (hypot (/ 1 a) (/ 1 c)) 0) (* 0 (hypot (/ 1 a) (/ 1 c)))) 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 (+ (- (sqr (hypot (/ 1 a) (/ 1 c)))) (* 1 (sqr (* 1 (/ 1 (/ 1 a)))))) into (- (sqr a) (sqr (hypot (/ 1 a) (/ 1 c))))
* [misc]approximate:  Taking taylor expansion of (- (sqr (/ 1 (- a))) (sqr (hypot (/ 1 (- a)) (/ 1 (- c))))) in (a c) around 0
* [misc]taylor:  Taking taylor expansion of (- (sqr (/ 1 (- a))) (sqr (hypot (/ 1 (- a)) (/ 1 (- c))))) in c
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 (- a))) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in c
* [misc]taylor:  Taking taylor expansion of (- a) in c
* [misc]taylor:  Taking taylor expansion of a in c
* [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 (sqr (hypot (/ 1 (- a)) (/ 1 (- c)))) in c
* [misc]taylor:  Taking taylor expansion of (hypot (/ 1 (- a)) (/ 1 (- c))) in c
* [misc]backup-simplify:  Simplify (hypot (/ 1 (- a)) (/ 1 (- c))) into (hypot (/ -1 a) (/ -1 c))
* [misc]taylor:  Taking taylor expansion of (- (sqr (/ 1 (- a))) (sqr (hypot (/ 1 (- a)) (/ 1 (- c))))) in a
* [misc]taylor:  Taking taylor expansion of (sqr (/ 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]taylor:  Taking taylor expansion of (sqr (hypot (/ 1 (- a)) (/ 1 (- c)))) in a
* [misc]taylor:  Taking taylor expansion of (hypot (/ 1 (- a)) (/ 1 (- c))) in a
* [misc]backup-simplify:  Simplify (hypot (/ 1 (- a)) (/ 1 (- c))) into (hypot (/ -1 a) (/ -1 c))
* [misc]taylor:  Taking taylor expansion of (- (sqr (/ 1 (- a))) (sqr (hypot (/ 1 (- a)) (/ 1 (- c))))) in a
* [misc]taylor:  Taking taylor expansion of (sqr (/ 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]taylor:  Taking taylor expansion of (sqr (hypot (/ 1 (- a)) (/ 1 (- c)))) in a
* [misc]taylor:  Taking taylor expansion of (hypot (/ 1 (- a)) (/ 1 (- c))) in a
* [misc]backup-simplify:  Simplify (hypot (/ 1 (- a)) (/ 1 (- c))) into (hypot (/ -1 a) (/ -1 c))
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]taylor:  Taking taylor expansion of 1 in c
* [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) (* 0 -1)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in c
* [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) (+ (* 0 0) (* 0 -1))) into 0
* [misc]backup-simplify:  Simplify (* (hypot (/ -1 a) (/ -1 c)) (hypot (/ -1 a) (/ -1 c))) into (sqr (hypot (/ -1 a) (/ -1 c)))
* [misc]backup-simplify:  Simplify (- (sqr (hypot (/ -1 a) (/ -1 c)))) into (- (sqr (hypot (/ -1 a) (/ -1 c))))
* [misc]backup-simplify:  Simplify (+ 0 (- (sqr (hypot (/ -1 a) (/ -1 c))))) into (- (sqr (hypot (/ -1 a) (/ -1 c))))
* [misc]taylor:  Taking taylor expansion of (- (sqr (hypot (/ -1 a) (/ -1 c)))) in c
* [misc]taylor:  Taking taylor expansion of (sqr (hypot (/ -1 a) (/ -1 c))) in c
* [misc]taylor:  Taking taylor expansion of (hypot (/ -1 a) (/ -1 c)) in c
* [misc]backup-simplify:  Simplify (hypot (/ -1 a) (/ -1 c)) into (hypot (/ -1 a) (/ -1 c))
* [misc]backup-simplify:  Simplify (* (hypot (/ -1 a) (/ -1 c)) (hypot (/ -1 a) (/ -1 c))) into (sqr (hypot (/ -1 a) (/ -1 c)))
* [misc]backup-simplify:  Simplify (- (sqr (hypot (/ -1 a) (/ -1 c)))) into (- (sqr (hypot (/ -1 a) (/ -1 c))))
* [misc]backup-simplify:  Simplify (- (sqr (hypot (/ -1 a) (/ -1 c)))) into (- (sqr (hypot (/ -1 a) (/ -1 c))))
* [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 (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (hypot (/ -1 a) (/ -1 c)) 0) (* 0 (hypot (/ -1 a) (/ -1 c)))) 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 c
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* (hypot (/ -1 a) (/ -1 c)) 0) (* 0 (hypot (/ -1 a) (/ -1 c)))) 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 (+ (- (sqr (hypot (/ -1 a) (/ -1 c)))) (* 1 (sqr (* 1 (/ 1 (/ 1 (- a))))))) into (- (sqr a) (sqr (hypot (/ -1 a) (/ -1 c))))
* * * * [misc]progress:  [ 3 / 4 ] generating series at (2 2 2)
* [misc]approximate:  Taking taylor expansion of (- a (hypot a c)) in (a c) around 0
* [misc]taylor:  Taking taylor expansion of (- a (hypot a c)) in c
* [misc]taylor:  Taking taylor expansion of a in c
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (hypot a c) in c
* [misc]backup-simplify:  Simplify (hypot a c) into (hypot a c)
* [misc]taylor:  Taking taylor expansion of (- a (hypot a c)) 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 (hypot a c) in a
* [misc]backup-simplify:  Simplify (hypot a c) into (hypot a c)
* [misc]taylor:  Taking taylor expansion of (- a (hypot a c)) 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 (hypot a c) in a
* [misc]backup-simplify:  Simplify (hypot a c) into (hypot a c)
* [misc]backup-simplify:  Simplify (- (hypot a c)) into (- (hypot a c))
* [misc]backup-simplify:  Simplify (+ 0 (- (hypot a c))) into (- (hypot a c))
* [misc]taylor:  Taking taylor expansion of (- (hypot a c)) in c
* [misc]taylor:  Taking taylor expansion of (hypot a c) in c
* [misc]backup-simplify:  Simplify (hypot a c) into (hypot a c)
* [misc]backup-simplify:  Simplify (- (hypot a c)) into (- (hypot a c))
* [misc]backup-simplify:  Simplify (- (hypot a c)) into (- (hypot a c))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]taylor:  Taking taylor expansion of 1 in c
* [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 0 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 c
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in c
* [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 a)) (- (hypot a c))) into (- a (hypot a c))
* [misc]approximate:  Taking taylor expansion of (- (/ 1 a) (hypot (/ 1 a) (/ 1 c))) in (a c) around 0
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (hypot (/ 1 a) (/ 1 c))) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in c
* [misc]taylor:  Taking taylor expansion of a in c
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (hypot (/ 1 a) (/ 1 c)) in c
* [misc]backup-simplify:  Simplify (hypot (/ 1 a) (/ 1 c)) into (hypot (/ 1 a) (/ 1 c))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (hypot (/ 1 a) (/ 1 c))) 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 (hypot (/ 1 a) (/ 1 c)) in a
* [misc]backup-simplify:  Simplify (hypot (/ 1 a) (/ 1 c)) into (hypot (/ 1 a) (/ 1 c))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (hypot (/ 1 a) (/ 1 c))) 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 (hypot (/ 1 a) (/ 1 c)) in a
* [misc]backup-simplify:  Simplify (hypot (/ 1 a) (/ 1 c)) into (hypot (/ 1 a) (/ 1 c))
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]taylor:  Taking taylor expansion of 1 in c
* [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 (- (hypot (/ 1 a) (/ 1 c))) into (- (hypot (/ 1 a) (/ 1 c)))
* [misc]backup-simplify:  Simplify (+ 0 (- (hypot (/ 1 a) (/ 1 c)))) into (- (hypot (/ 1 a) (/ 1 c)))
* [misc]taylor:  Taking taylor expansion of (- (hypot (/ 1 a) (/ 1 c))) in c
* [misc]taylor:  Taking taylor expansion of (hypot (/ 1 a) (/ 1 c)) in c
* [misc]backup-simplify:  Simplify (hypot (/ 1 a) (/ 1 c)) into (hypot (/ 1 a) (/ 1 c))
* [misc]backup-simplify:  Simplify (- (hypot (/ 1 a) (/ 1 c))) into (- (hypot (/ 1 a) (/ 1 c)))
* [misc]backup-simplify:  Simplify (- (hypot (/ 1 a) (/ 1 c))) into (- (hypot (/ 1 a) (/ 1 c)))
* [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 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in c
* [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)) (* 0 (/ 0 1)))) 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 c
* [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 (+ (- (hypot (/ 1 a) (/ 1 c))) (* 1 (* 1 (/ 1 (/ 1 a))))) into (- a (hypot (/ 1 a) (/ 1 c)))
* [misc]approximate:  Taking taylor expansion of (- (/ 1 (- a)) (hypot (/ 1 (- a)) (/ 1 (- c)))) in (a c) around 0
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- a)) (hypot (/ 1 (- a)) (/ 1 (- c)))) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in c
* [misc]taylor:  Taking taylor expansion of (- a) in c
* [misc]taylor:  Taking taylor expansion of a in c
* [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 (hypot (/ 1 (- a)) (/ 1 (- c))) in c
* [misc]backup-simplify:  Simplify (hypot (/ 1 (- a)) (/ 1 (- c))) into (hypot (/ -1 a) (/ -1 c))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- a)) (hypot (/ 1 (- a)) (/ 1 (- c)))) 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 (hypot (/ 1 (- a)) (/ 1 (- c))) in a
* [misc]backup-simplify:  Simplify (hypot (/ 1 (- a)) (/ 1 (- c))) into (hypot (/ -1 a) (/ -1 c))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- a)) (hypot (/ 1 (- a)) (/ 1 (- c)))) 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 (hypot (/ 1 (- a)) (/ 1 (- c))) in a
* [misc]backup-simplify:  Simplify (hypot (/ 1 (- a)) (/ 1 (- c))) into (hypot (/ -1 a) (/ -1 c))
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]taylor:  Taking taylor expansion of -1 in c
* [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 (- (hypot (/ -1 a) (/ -1 c))) into (- (hypot (/ -1 a) (/ -1 c)))
* [misc]backup-simplify:  Simplify (+ 0 (- (hypot (/ -1 a) (/ -1 c)))) into (- (hypot (/ -1 a) (/ -1 c)))
* [misc]taylor:  Taking taylor expansion of (- (hypot (/ -1 a) (/ -1 c))) in c
* [misc]taylor:  Taking taylor expansion of (hypot (/ -1 a) (/ -1 c)) in c
* [misc]backup-simplify:  Simplify (hypot (/ -1 a) (/ -1 c)) into (hypot (/ -1 a) (/ -1 c))
* [misc]backup-simplify:  Simplify (- (hypot (/ -1 a) (/ -1 c))) into (- (hypot (/ -1 a) (/ -1 c)))
* [misc]backup-simplify:  Simplify (- (hypot (/ -1 a) (/ -1 c))) into (- (hypot (/ -1 a) (/ -1 c)))
* [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 (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in c
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 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]taylor:  Taking taylor expansion of 0 in c
* [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 (+ (- (hypot (/ -1 a) (/ -1 c))) (* -1 (* 1 (/ 1 (/ 1 (- a)))))) into (- a (hypot (/ -1 a) (/ -1 c)))
* * * * [misc]progress:  [ 4 / 4 ] generating series at (2 2 1 2)
* [misc]approximate:  Taking taylor expansion of (sqr (hypot a c)) in (a c) around 0
* [misc]taylor:  Taking taylor expansion of (sqr (hypot a c)) in c
* [misc]taylor:  Taking taylor expansion of (hypot a c) in c
* [misc]backup-simplify:  Simplify (hypot a c) into (hypot a c)
* [misc]taylor:  Taking taylor expansion of (sqr (hypot a c)) in a
* [misc]taylor:  Taking taylor expansion of (hypot a c) in a
* [misc]backup-simplify:  Simplify (hypot a c) into (hypot a c)
* [misc]taylor:  Taking taylor expansion of (sqr (hypot a c)) in a
* [misc]taylor:  Taking taylor expansion of (hypot a c) in a
* [misc]backup-simplify:  Simplify (hypot a c) into (hypot a c)
* [misc]backup-simplify:  Simplify (* (hypot a c) (hypot a c)) into (sqr (hypot a c))
* [misc]taylor:  Taking taylor expansion of (sqr (hypot a c)) in c
* [misc]taylor:  Taking taylor expansion of (hypot a c) in c
* [misc]backup-simplify:  Simplify (hypot a c) into (hypot a c)
* [misc]backup-simplify:  Simplify (* (hypot a c) (hypot a c)) into (sqr (hypot a c))
* [misc]backup-simplify:  Simplify (sqr (hypot a c)) into (sqr (hypot a c))
* [misc]backup-simplify:  Simplify (+ (* (hypot a c) 0) (* 0 (hypot a c))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in c
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* (hypot a c) 0) (* 0 (hypot a c))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* (hypot a c) 0) (+ (* 0 0) (* 0 (hypot a c)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in c
* [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 (+ (* (hypot a c) 0) (+ (* 0 0) (* 0 (hypot a c)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* (hypot a c) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (hypot a c))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in c
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (sqr (hypot a c)) into (sqr (hypot a c))
* [misc]approximate:  Taking taylor expansion of (sqr (hypot (/ 1 a) (/ 1 c))) in (a c) around 0
* [misc]taylor:  Taking taylor expansion of (sqr (hypot (/ 1 a) (/ 1 c))) in c
* [misc]taylor:  Taking taylor expansion of (hypot (/ 1 a) (/ 1 c)) in c
* [misc]backup-simplify:  Simplify (hypot (/ 1 a) (/ 1 c)) into (hypot (/ 1 a) (/ 1 c))
* [misc]taylor:  Taking taylor expansion of (sqr (hypot (/ 1 a) (/ 1 c))) in a
* [misc]taylor:  Taking taylor expansion of (hypot (/ 1 a) (/ 1 c)) in a
* [misc]backup-simplify:  Simplify (hypot (/ 1 a) (/ 1 c)) into (hypot (/ 1 a) (/ 1 c))
* [misc]taylor:  Taking taylor expansion of (sqr (hypot (/ 1 a) (/ 1 c))) in a
* [misc]taylor:  Taking taylor expansion of (hypot (/ 1 a) (/ 1 c)) in a
* [misc]backup-simplify:  Simplify (hypot (/ 1 a) (/ 1 c)) into (hypot (/ 1 a) (/ 1 c))
* [misc]backup-simplify:  Simplify (* (hypot (/ 1 a) (/ 1 c)) (hypot (/ 1 a) (/ 1 c))) into (sqr (hypot (/ 1 a) (/ 1 c)))
* [misc]taylor:  Taking taylor expansion of (sqr (hypot (/ 1 a) (/ 1 c))) in c
* [misc]taylor:  Taking taylor expansion of (hypot (/ 1 a) (/ 1 c)) in c
* [misc]backup-simplify:  Simplify (hypot (/ 1 a) (/ 1 c)) into (hypot (/ 1 a) (/ 1 c))
* [misc]backup-simplify:  Simplify (* (hypot (/ 1 a) (/ 1 c)) (hypot (/ 1 a) (/ 1 c))) into (sqr (hypot (/ 1 a) (/ 1 c)))
* [misc]backup-simplify:  Simplify (sqr (hypot (/ 1 a) (/ 1 c))) into (sqr (hypot (/ 1 a) (/ 1 c)))
* [misc]backup-simplify:  Simplify (+ (* (hypot (/ 1 a) (/ 1 c)) 0) (* 0 (hypot (/ 1 a) (/ 1 c)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in c
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* (hypot (/ 1 a) (/ 1 c)) 0) (* 0 (hypot (/ 1 a) (/ 1 c)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* (hypot (/ 1 a) (/ 1 c)) 0) (+ (* 0 0) (* 0 (hypot (/ 1 a) (/ 1 c))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in c
* [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 (+ (* (hypot (/ 1 a) (/ 1 c)) 0) (+ (* 0 0) (* 0 (hypot (/ 1 a) (/ 1 c))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* (hypot (/ 1 a) (/ 1 c)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (hypot (/ 1 a) (/ 1 c)))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in c
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (sqr (hypot (/ 1 a) (/ 1 c))) into (sqr (hypot (/ 1 a) (/ 1 c)))
* [misc]approximate:  Taking taylor expansion of (sqr (hypot (/ 1 (- a)) (/ 1 (- c)))) in (a c) around 0
* [misc]taylor:  Taking taylor expansion of (sqr (hypot (/ 1 (- a)) (/ 1 (- c)))) in c
* [misc]taylor:  Taking taylor expansion of (hypot (/ 1 (- a)) (/ 1 (- c))) in c
* [misc]backup-simplify:  Simplify (hypot (/ 1 (- a)) (/ 1 (- c))) into (hypot (/ -1 a) (/ -1 c))
* [misc]taylor:  Taking taylor expansion of (sqr (hypot (/ 1 (- a)) (/ 1 (- c)))) in a
* [misc]taylor:  Taking taylor expansion of (hypot (/ 1 (- a)) (/ 1 (- c))) in a
* [misc]backup-simplify:  Simplify (hypot (/ 1 (- a)) (/ 1 (- c))) into (hypot (/ -1 a) (/ -1 c))
* [misc]taylor:  Taking taylor expansion of (sqr (hypot (/ 1 (- a)) (/ 1 (- c)))) in a
* [misc]taylor:  Taking taylor expansion of (hypot (/ 1 (- a)) (/ 1 (- c))) in a
* [misc]backup-simplify:  Simplify (hypot (/ 1 (- a)) (/ 1 (- c))) into (hypot (/ -1 a) (/ -1 c))
* [misc]backup-simplify:  Simplify (* (hypot (/ -1 a) (/ -1 c)) (hypot (/ -1 a) (/ -1 c))) into (sqr (hypot (/ -1 a) (/ -1 c)))
* [misc]taylor:  Taking taylor expansion of (sqr (hypot (/ -1 a) (/ -1 c))) in c
* [misc]taylor:  Taking taylor expansion of (hypot (/ -1 a) (/ -1 c)) in c
* [misc]backup-simplify:  Simplify (hypot (/ -1 a) (/ -1 c)) into (hypot (/ -1 a) (/ -1 c))
* [misc]backup-simplify:  Simplify (* (hypot (/ -1 a) (/ -1 c)) (hypot (/ -1 a) (/ -1 c))) into (sqr (hypot (/ -1 a) (/ -1 c)))
* [misc]backup-simplify:  Simplify (sqr (hypot (/ -1 a) (/ -1 c))) into (sqr (hypot (/ -1 a) (/ -1 c)))
* [misc]backup-simplify:  Simplify (+ (* (hypot (/ -1 a) (/ -1 c)) 0) (* 0 (hypot (/ -1 a) (/ -1 c)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in c
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* (hypot (/ -1 a) (/ -1 c)) 0) (* 0 (hypot (/ -1 a) (/ -1 c)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* (hypot (/ -1 a) (/ -1 c)) 0) (+ (* 0 0) (* 0 (hypot (/ -1 a) (/ -1 c))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in c
* [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 (+ (* (hypot (/ -1 a) (/ -1 c)) 0) (+ (* 0 0) (* 0 (hypot (/ -1 a) (/ -1 c))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* (hypot (/ -1 a) (/ -1 c)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (hypot (/ -1 a) (/ -1 c)))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in c
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (sqr (hypot (/ -1 a) (/ -1 c))) into (sqr (hypot (/ -1 a) (/ -1 c)))
* * * [misc]progress:  generating rewritten candidates
* * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 2)
* * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 2 1)
* * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 2 2)
* * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 2 1 2)
* * * [misc]progress:  simplifying candidates
* * * * [misc]progress:  [ 1 / 79 ] simplifiying candidate #<alt-event (λ (a b c) (hypot (hypot b (tan -1.7821069461122345e-254)) (+ (hypot a c) a)))>
* [enter]simplify:  Simplifying (hypot (hypot b (tan -1.7821069461122345e-254)) (+ (hypot a c) a))
* * [misc]simplify:  iters left: 4 (9 enodes)
* * [misc]simplify:  iters left: 3 (10 enodes)
* [exit]simplify:  Simplified to (hypot (hypot b (tan -1.7821069461122345e-254)) (+ a (hypot a c)))
* * * * [misc]progress:  [ 2 / 79 ] simplifiying candidate #<alt-event (λ (a b c) (hypot (hypot b (tan -1.7821069461122345e-254)) (+ (hypot (/ 1 a) (/ 1 c)) a)))>
* [enter]simplify:  Simplifying (hypot (hypot b (tan -1.7821069461122345e-254)) (+ (hypot (/ 1 a) (/ 1 c)) a))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* [exit]simplify:  Simplified to (hypot (hypot b (tan -1.7821069461122345e-254)) (+ a (hypot (/ 1 a) (/ 1 c))))
* * * * [misc]progress:  [ 3 / 79 ] simplifiying candidate #<alt-event (λ (a b c) (hypot (hypot b (tan -1.7821069461122345e-254)) (+ a (hypot (/ -1 a) (/ -1 c)))))>
* [enter]simplify:  Simplifying (hypot (hypot b (tan -1.7821069461122345e-254)) (+ a (hypot (/ -1 a) (/ -1 c))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* [exit]simplify:  Simplified to (hypot (hypot b (tan -1.7821069461122345e-254)) (+ a (hypot (/ -1 a) (/ -1 c))))
* * * * [misc]progress:  [ 4 / 79 ] simplifiying candidate #<alt-event (λ (a b c) (hypot (hypot b (tan -1.7821069461122345e-254)) (/ (- (sqr a) (sqr (hypot a c))) (- a (hypot a c)))))>
* [enter]simplify:  Simplifying (hypot (hypot b (tan -1.7821069461122345e-254)) (/ (- (sqr a) (sqr (hypot a c))) (- a (hypot a c))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (28 enodes)
* * [misc]simplify:  iters left: 3 (48 enodes)
* * [misc]simplify:  iters left: 2 (56 enodes)
* [exit]simplify:  Simplified to (hypot (hypot b (tan -1.7821069461122345e-254)) (/ (+ (hypot a c) a) 1))
* * * * [misc]progress:  [ 5 / 79 ] simplifiying candidate #<alt-event (λ (a b c) (hypot (hypot b (tan -1.7821069461122345e-254)) (/ (- (sqr a) (sqr (hypot (/ 1 a) (/ 1 c)))) (- a (hypot a c)))))>
* [enter]simplify:  Simplifying (hypot (hypot b (tan -1.7821069461122345e-254)) (/ (- (sqr a) (sqr (hypot (/ 1 a) (/ 1 c)))) (- a (hypot a c))))
* * [misc]simplify:  iters left: 6 (17 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (35 enodes)
* * [misc]simplify:  iters left: 3 (58 enodes)
* * [misc]simplify:  iters left: 2 (67 enodes)
* * [misc]simplify:  iters left: 1 (75 enodes)
* [exit]simplify:  Simplified to (hypot (hypot b (tan -1.7821069461122345e-254)) (/ (* (+ a (hypot (/ 1 a) (/ 1 c))) (- a (hypot (/ 1 a) (/ 1 c)))) (- a (hypot a c))))
* * * * [misc]progress:  [ 6 / 79 ] simplifiying candidate #<alt-event (λ (a b c) (hypot (hypot b (tan -1.7821069461122345e-254)) (/ (- (sqr a) (sqr (hypot (/ -1 a) (/ -1 c)))) (- a (hypot a c)))))>
* [enter]simplify:  Simplifying (hypot (hypot b (tan -1.7821069461122345e-254)) (/ (- (sqr a) (sqr (hypot (/ -1 a) (/ -1 c)))) (- a (hypot a c))))
* * [misc]simplify:  iters left: 6 (17 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (33 enodes)
* * [misc]simplify:  iters left: 3 (56 enodes)
* * [misc]simplify:  iters left: 2 (66 enodes)
* * [misc]simplify:  iters left: 1 (76 enodes)
* [exit]simplify:  Simplified to (hypot (hypot b (tan -1.7821069461122345e-254)) (* (+ a (hypot (/ -1 a) (/ -1 c))) (/ (- a (hypot (/ -1 a) (/ -1 c))) (- a (hypot a c)))))
* * * * [misc]progress:  [ 7 / 79 ] simplifiying candidate #<alt-event (λ (a b c) (hypot (hypot b (tan -1.7821069461122345e-254)) (/ (- (sqr a) (sqr (hypot a c))) (- a (hypot a c)))))>
* [enter]simplify:  Simplifying (hypot (hypot b (tan -1.7821069461122345e-254)) (/ (- (sqr a) (sqr (hypot a c))) (- a (hypot a c))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (28 enodes)
* * [misc]simplify:  iters left: 3 (48 enodes)
* * [misc]simplify:  iters left: 2 (56 enodes)
* [exit]simplify:  Simplified to (hypot (hypot b (tan -1.7821069461122345e-254)) (/ (+ (hypot a c) a) 1))
* * * * [misc]progress:  [ 8 / 79 ] simplifiying candidate #<alt-event (λ (a b c) (hypot (hypot b (tan -1.7821069461122345e-254)) (/ (- (sqr a) (sqr (hypot a c))) (- a (hypot (/ 1 a) (/ 1 c))))))>
* [enter]simplify:  Simplifying (hypot (hypot b (tan -1.7821069461122345e-254)) (/ (- (sqr a) (sqr (hypot a c))) (- a (hypot (/ 1 a) (/ 1 c)))))
* * [misc]simplify:  iters left: 6 (17 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (35 enodes)
* * [misc]simplify:  iters left: 3 (58 enodes)
* * [misc]simplify:  iters left: 2 (67 enodes)
* * [misc]simplify:  iters left: 1 (75 enodes)
* [exit]simplify:  Simplified to (hypot (hypot b (tan -1.7821069461122345e-254)) (/ (- (* a a) (* (hypot a c) (hypot a c))) (- a (hypot (/ 1 a) (/ 1 c)))))
* * * * [misc]progress:  [ 9 / 79 ] simplifiying candidate #<alt-event (λ (a b c) (hypot (hypot b (tan -1.7821069461122345e-254)) (/ (- (sqr a) (sqr (hypot a c))) (- a (hypot (/ -1 a) (/ -1 c))))))>
* [enter]simplify:  Simplifying (hypot (hypot b (tan -1.7821069461122345e-254)) (/ (- (sqr a) (sqr (hypot a c))) (- a (hypot (/ -1 a) (/ -1 c)))))
* * [misc]simplify:  iters left: 6 (17 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (33 enodes)
* * [misc]simplify:  iters left: 3 (56 enodes)
* * [misc]simplify:  iters left: 2 (66 enodes)
* * [misc]simplify:  iters left: 1 (76 enodes)
* [exit]simplify:  Simplified to (hypot (hypot b (tan -1.7821069461122345e-254)) (/ (* (- a (hypot a c)) (+ (hypot a c) a)) (- a (hypot (/ -1 a) (/ -1 c)))))
* * * * [misc]progress:  [ 10 / 79 ] simplifiying candidate #<alt-event (λ (a b c) (hypot (hypot b (tan -1.7821069461122345e-254)) (/ (- (sqr a) (sqr (hypot a c))) (- a (hypot a c)))))>
* [enter]simplify:  Simplifying (hypot (hypot b (tan -1.7821069461122345e-254)) (/ (- (sqr a) (sqr (hypot a c))) (- a (hypot a c))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (28 enodes)
* * [misc]simplify:  iters left: 3 (48 enodes)
* * [misc]simplify:  iters left: 2 (56 enodes)
* [exit]simplify:  Simplified to (hypot (hypot b (tan -1.7821069461122345e-254)) (/ (+ (hypot a c) a) 1))
* * * * [misc]progress:  [ 11 / 79 ] simplifiying candidate #<alt-event (λ (a b c) (hypot (hypot b (tan -1.7821069461122345e-254)) (/ (- (sqr a) (sqr (hypot (/ 1 a) (/ 1 c)))) (- a (hypot a c)))))>
* [enter]simplify:  Simplifying (hypot (hypot b (tan -1.7821069461122345e-254)) (/ (- (sqr a) (sqr (hypot (/ 1 a) (/ 1 c)))) (- a (hypot a c))))
* * [misc]simplify:  iters left: 6 (17 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (35 enodes)
* * [misc]simplify:  iters left: 3 (58 enodes)
* * [misc]simplify:  iters left: 2 (67 enodes)
* * [misc]simplify:  iters left: 1 (75 enodes)
* [exit]simplify:  Simplified to (hypot (hypot b (tan -1.7821069461122345e-254)) (/ (* (+ a (hypot (/ 1 a) (/ 1 c))) (- a (hypot (/ 1 a) (/ 1 c)))) (- a (hypot a c))))
* * * * [misc]progress:  [ 12 / 79 ] simplifiying candidate #<alt-event (λ (a b c) (hypot (hypot b (tan -1.7821069461122345e-254)) (/ (- (sqr a) (sqr (hypot (/ -1 a) (/ -1 c)))) (- a (hypot a c)))))>
* [enter]simplify:  Simplifying (hypot (hypot b (tan -1.7821069461122345e-254)) (/ (- (sqr a) (sqr (hypot (/ -1 a) (/ -1 c)))) (- a (hypot a c))))
* * [misc]simplify:  iters left: 6 (17 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (33 enodes)
* * [misc]simplify:  iters left: 3 (56 enodes)
* * [misc]simplify:  iters left: 2 (66 enodes)
* * [misc]simplify:  iters left: 1 (76 enodes)
* [exit]simplify:  Simplified to (hypot (hypot b (tan -1.7821069461122345e-254)) (* (+ a (hypot (/ -1 a) (/ -1 c))) (/ (- a (hypot (/ -1 a) (/ -1 c))) (- a (hypot a c)))))
* * * * [misc]progress:  [ 13 / 79 ] simplifiying candidate #<alt-delta (λ (a b c) (hypot (hypot b (tan -1.7821069461122345e-254)) (log1p (expm1 (/ (- (sqr a) (sqr (hypot a c))) (- a (hypot a c)))))))>
* [enter]simplify:  Simplifying (expm1 (/ (- (sqr a) (sqr (hypot a c))) (- a (hypot a c))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (24 enodes)
* * [misc]simplify:  iters left: 3 (44 enodes)
* * [misc]simplify:  iters left: 2 (52 enodes)
* [exit]simplify:  Simplified to (expm1 (/ (+ (hypot a c) a) 1))
* [exit]simplify:  Simplified to (expm1 (/ (+ (hypot a c) a) 1))
* * * * [misc]progress:  [ 14 / 79 ] simplifiying candidate #<alt-delta (λ (a b c) (hypot (hypot b (tan -1.7821069461122345e-254)) (expm1 (log1p (/ (- (sqr a) (sqr (hypot a c))) (- a (hypot a c)))))))>
* [enter]simplify:  Simplifying (log1p (/ (- (sqr a) (sqr (hypot a c))) (- a (hypot a c))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (24 enodes)
* * [misc]simplify:  iters left: 3 (44 enodes)
* * [misc]simplify:  iters left: 2 (52 enodes)
* [exit]simplify:  Simplified to (log1p (/ (+ (hypot a c) a) 1))
* [exit]simplify:  Simplified to (log1p (/ (+ (hypot a c) a) 1))
* * * * [misc]progress:  [ 15 / 79 ] simplifiying candidate #<alt-delta (λ (a b c) (hypot (hypot b (tan -1.7821069461122345e-254)) (pow (/ (- (sqr a) (sqr (hypot a c))) (- a (hypot a c))) 1)))>
* * * * [misc]progress:  [ 16 / 79 ] simplifiying candidate #<alt-delta (λ (a b c) (hypot (hypot b (tan -1.7821069461122345e-254)) (exp (- (log (- (sqr a) (sqr (hypot a c)))) (log (- a (hypot a c)))))))>
* [enter]simplify:  Simplifying (- (log (- (sqr a) (sqr (hypot a c)))) (log (- a (hypot a c))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (18 enodes)
* * [misc]simplify:  iters left: 3 (29 enodes)
* * [misc]simplify:  iters left: 2 (35 enodes)
* * [misc]simplify:  iters left: 1 (38 enodes)
* [exit]simplify:  Simplified to (log (+ (hypot a c) a))
* [exit]simplify:  Simplified to (log (+ (hypot a c) a))
* * * * [misc]progress:  [ 17 / 79 ] simplifiying candidate #<alt-delta (λ (a b c) (hypot (hypot b (tan -1.7821069461122345e-254)) (exp (log (/ (- (sqr a) (sqr (hypot a c))) (- a (hypot a c)))))))>
* [enter]simplify:  Simplifying (log (/ (- (sqr a) (sqr (hypot a c))) (- a (hypot a c))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (29 enodes)
* * [misc]simplify:  iters left: 3 (52 enodes)
* * [misc]simplify:  iters left: 2 (63 enodes)
* * [misc]simplify:  iters left: 1 (65 enodes)
* [exit]simplify:  Simplified to (log (+ (hypot a c) a))
* [exit]simplify:  Simplified to (log (+ (hypot a c) a))
* * * * [misc]progress:  [ 18 / 79 ] simplifiying candidate #<alt-delta (λ (a b c) (hypot (hypot b (tan -1.7821069461122345e-254)) (log (exp (/ (- (sqr a) (sqr (hypot a c))) (- a (hypot a c)))))))>
* [enter]simplify:  Simplifying (exp (/ (- (sqr a) (sqr (hypot a c))) (- a (hypot a c))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (27 enodes)
* * [misc]simplify:  iters left: 3 (47 enodes)
* * [misc]simplify:  iters left: 2 (59 enodes)
* [exit]simplify:  Simplified to (exp (/ (+ (hypot a c) a) 1))
* [exit]simplify:  Simplified to (exp (/ (+ (hypot a c) a) 1))
* * * * [misc]progress:  [ 19 / 79 ] simplifiying candidate #<alt-delta (λ (a b c) (hypot (hypot b (tan -1.7821069461122345e-254)) (cbrt (/ (cube (- (sqr a) (sqr (hypot a c)))) (cube (- a (hypot a c)))))))>
* [enter]simplify:  Simplifying (/ (cube (- (sqr a) (sqr (hypot a c)))) (cube (- a (hypot a c))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (29 enodes)
* * [misc]simplify:  iters left: 3 (58 enodes)
* * [misc]simplify:  iters left: 2 (159 enodes)
* * [misc]simplify:  iters left: 1 (412 enodes)
* [exit]simplify:  Simplified to (cube (/ (+ (hypot a c) a) 1))
* [exit]simplify:  Simplified to (cube (/ (+ (hypot a c) a) 1))
* * * * [misc]progress:  [ 20 / 79 ] simplifiying candidate #<alt-delta (λ (a b c) (hypot (hypot b (tan -1.7821069461122345e-254)) (cube (cbrt (/ (- (sqr a) (sqr (hypot a c))) (- a (hypot a c)))))))>
* [enter]simplify:  Simplifying (cbrt (/ (- (sqr a) (sqr (hypot a c))) (- a (hypot a c))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (24 enodes)
* * [misc]simplify:  iters left: 3 (44 enodes)
* * [misc]simplify:  iters left: 2 (52 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (+ (hypot a c) a) 1))
* [exit]simplify:  Simplified to (cbrt (/ (+ (hypot a c) a) 1))
* * * * [misc]progress:  [ 21 / 79 ] simplifiying candidate #<alt-delta (λ (a b c) (hypot (hypot b (tan -1.7821069461122345e-254)) (cbrt (cube (/ (- (sqr a) (sqr (hypot a c))) (- a (hypot a c)))))))>
* [enter]simplify:  Simplifying (cube (/ (- (sqr a) (sqr (hypot a c))) (- a (hypot a c))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (41 enodes)
* * [misc]simplify:  iters left: 3 (90 enodes)
* * [misc]simplify:  iters left: 2 (183 enodes)
* * [misc]simplify:  iters left: 1 (390 enodes)
* [exit]simplify:  Simplified to (cube (/ (+ (hypot a c) a) 1))
* [exit]simplify:  Simplified to (cube (/ (+ (hypot a c) a) 1))
* * * * [misc]progress:  [ 22 / 79 ] simplifiying candidate #<alt-delta (λ (a b c) (hypot (hypot b (tan -1.7821069461122345e-254)) (cube (/ (cbrt (- (sqr a) (sqr (hypot a c)))) (cbrt (- a (hypot a c)))))))>
* [enter]simplify:  Simplifying (/ (cbrt (- (sqr a) (sqr (hypot a c)))) (cbrt (- a (hypot a c))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (16 enodes)
* * [misc]simplify:  iters left: 3 (24 enodes)
* * [misc]simplify:  iters left: 2 (28 enodes)
* [exit]simplify:  Simplified to (/ (cbrt (- (sqr a) (* (hypot a c) (hypot a c)))) (cbrt (- a (hypot a c))))
* [exit]simplify:  Simplified to (/ (cbrt (- (sqr a) (* (hypot a c) (hypot a c)))) (cbrt (- a (hypot a c))))
* * * * [misc]progress:  [ 23 / 79 ] simplifiying candidate #<alt-delta (λ (a b c) (hypot (hypot b (tan -1.7821069461122345e-254)) (sqr (sqrt (/ (- (sqr a) (sqr (hypot a c))) (- a (hypot a c)))))))>
* [enter]simplify:  Simplifying (sqrt (/ (- (sqr a) (sqr (hypot a c))) (- a (hypot a c))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (24 enodes)
* * [misc]simplify:  iters left: 3 (44 enodes)
* * [misc]simplify:  iters left: 2 (52 enodes)
* [exit]simplify:  Simplified to (sqrt (/ (+ (hypot a c) a) 1))
* [exit]simplify:  Simplified to (sqrt (/ (+ (hypot a c) a) 1))
* * * * [misc]progress:  [ 24 / 79 ] simplifiying candidate #<alt-delta (λ (a b c) (hypot (hypot b (tan -1.7821069461122345e-254)) (sqr (/ (sqrt (- (sqr a) (sqr (hypot a c)))) (sqrt (- a (hypot a c)))))))>
* [enter]simplify:  Simplifying (/ (sqrt (- (sqr a) (sqr (hypot a c)))) (sqrt (- a (hypot a c))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (16 enodes)
* * [misc]simplify:  iters left: 3 (24 enodes)
* * [misc]simplify:  iters left: 2 (28 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (- (sqr a) (* (hypot a c) (hypot a c)))) (sqrt (- a (hypot a c))))
* [exit]simplify:  Simplified to (/ (sqrt (- (sqr a) (* (hypot a c) (hypot a c)))) (sqrt (- a (hypot a c))))
* * * * [misc]progress:  [ 25 / 79 ] simplifiying candidate #<alt-delta (λ (a b c) (hypot (hypot b (tan -1.7821069461122345e-254)) (/ (- (- (sqr a) (sqr (hypot a c)))) (- (- a (hypot a c))))))>
* [enter]simplify:  Simplifying (- (- (sqr a) (sqr (hypot a c))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (18 enodes)
* * [misc]simplify:  iters left: 3 (31 enodes)
* * [misc]simplify:  iters left: 2 (52 enodes)
* * [misc]simplify:  iters left: 1 (64 enodes)
* [exit]simplify:  Simplified to (* (- a (hypot a c)) (- (+ (hypot a c) a)))
* [exit]simplify:  Simplified to (* (- a (hypot a c)) (- (+ (hypot a c) a)))
* [enter]simplify:  Simplifying (- (- a (hypot a c)))
* * [misc]simplify:  iters left: 5 (5 enodes)
* [exit]simplify:  Simplified to (- (- a (hypot a c)))
* [exit]simplify:  Simplified to (- (- a (hypot a c)))
* * * * [misc]progress:  [ 26 / 79 ] simplifiying candidate #<alt-delta (λ (a b c) (hypot (hypot b (tan -1.7821069461122345e-254)) (- (/ (sqr a) (- a (hypot a c))) (/ (sqr (hypot a c)) (- a (hypot a c))))))>
* [enter]simplify:  Simplifying (/ (sqr a) (- a (hypot a c)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (7 enodes)
* * [misc]simplify:  iters left: 3 (9 enodes)
* * [misc]simplify:  iters left: 2 (14 enodes)
* * [misc]simplify:  iters left: 1 (16 enodes)
* [exit]simplify:  Simplified to (/ (sqr a) (- a (hypot a c)))
* [exit]simplify:  Simplified to (/ (sqr a) (- a (hypot a c)))
* [enter]simplify:  Simplifying (/ (sqr (hypot a c)) (- a (hypot a c)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (7 enodes)
* * [misc]simplify:  iters left: 3 (9 enodes)
* * [misc]simplify:  iters left: 2 (14 enodes)
* * [misc]simplify:  iters left: 1 (16 enodes)
* [exit]simplify:  Simplified to (/ (* (hypot a c) (hypot a c)) (- a (hypot a c)))
* [exit]simplify:  Simplified to (/ (* (hypot a c) (hypot a c)) (- a (hypot a c)))
* * * * [misc]progress:  [ 27 / 79 ] simplifiying candidate #<alt-delta (λ (a b c) (hypot (hypot b (tan -1.7821069461122345e-254)) (* (/ 1 1) (/ (- (sqr a) (sqr (hypot a c))) (- a (hypot a c))))))>
* [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 (/ (- (sqr a) (sqr (hypot a c))) (- a (hypot a c)))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (23 enodes)
* * [misc]simplify:  iters left: 3 (43 enodes)
* * [misc]simplify:  iters left: 2 (51 enodes)
* [exit]simplify:  Simplified to (/ (+ (hypot a c) a) 1)
* [exit]simplify:  Simplified to (/ (+ (hypot a c) a) 1)
* * * * [misc]progress:  [ 28 / 79 ] simplifiying candidate #<alt-delta (λ (a b c) (hypot (hypot b (tan -1.7821069461122345e-254)) (* (/ (+ a (hypot a c)) 1) (/ (- a (hypot a c)) (- a (hypot a c))))))>
* [enter]simplify:  Simplifying (/ (+ a (hypot a c)) 1)
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (9 enodes)
* [exit]simplify:  Simplified to (/ (+ a (hypot a c)) 1)
* [exit]simplify:  Simplified to (/ (+ a (hypot a c)) 1)
* [enter]simplify:  Simplifying (/ (- a (hypot a c)) (- a (hypot a c)))
* * [misc]simplify:  iters left: 5 (5 enodes)
* * [misc]simplify:  iters left: 4 (9 enodes)
* * [misc]simplify:  iters left: 3 (11 enodes)
* [exit]simplify:  Simplified to 1
* [exit]simplify:  Simplified to 1
* * * * [misc]progress:  [ 29 / 79 ] simplifiying candidate #<alt-delta (λ (a b c) (hypot (hypot b (tan -1.7821069461122345e-254)) (* (/ 1 1) (/ (- (sqr a) (sqr (hypot a c))) (- a (hypot a c))))))>
* [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 (/ (- (sqr a) (sqr (hypot a c))) (- a (hypot a c)))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (23 enodes)
* * [misc]simplify:  iters left: 3 (43 enodes)
* * [misc]simplify:  iters left: 2 (51 enodes)
* [exit]simplify:  Simplified to (/ (+ (hypot a c) a) 1)
* [exit]simplify:  Simplified to (/ (+ (hypot a c) a) 1)
* * * * [misc]progress:  [ 30 / 79 ] simplifiying candidate #<alt-delta (λ (a b c) (hypot (hypot b (tan -1.7821069461122345e-254)) (* 1 (/ (- (sqr a) (sqr (hypot a c))) (- a (hypot a c))))))>
* * * * [misc]progress:  [ 31 / 79 ] simplifiying candidate #<alt-delta (λ (a b c) (hypot (hypot b (tan -1.7821069461122345e-254)) (* (- (sqr a) (sqr (hypot a c))) (/ 1 (- a (hypot a c))))))>
* [enter]simplify:  Simplifying (/ 1 (- a (hypot a c)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (8 enodes)
* [exit]simplify:  Simplified to (/ 1 (- a (hypot a c)))
* [exit]simplify:  Simplified to (/ 1 (- a (hypot a c)))
* * * * [misc]progress:  [ 32 / 79 ] simplifiying candidate #<alt-delta (λ (a b c) (hypot (hypot b (tan -1.7821069461122345e-254)) (/ 1 (/ (- a (hypot a c)) (- (sqr a) (sqr (hypot a c)))))))>
* [enter]simplify:  Simplifying (/ (- a (hypot a c)) (- (sqr a) (sqr (hypot a c))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (23 enodes)
* * [misc]simplify:  iters left: 3 (32 enodes)
* * [misc]simplify:  iters left: 2 (36 enodes)
* [exit]simplify:  Simplified to (/ (/ (- a (hypot a c)) (+ a (hypot a c))) (- a (hypot a c)))
* [exit]simplify:  Simplified to (/ (/ (- a (hypot a c)) (+ a (hypot a c))) (- a (hypot a c)))
* * * * [misc]progress:  [ 33 / 79 ] simplifiying candidate #<alt-delta (λ (a b c) (hypot (hypot b (tan -1.7821069461122345e-254)) (/ (/ (- (sqr a) (sqr (hypot a c))) 1) (- a (hypot a c)))))>
* [enter]simplify:  Simplifying (/ (- (sqr a) (sqr (hypot a c))) 1)
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (26 enodes)
* * [misc]simplify:  iters left: 3 (40 enodes)
* * [misc]simplify:  iters left: 2 (49 enodes)
* * [misc]simplify:  iters left: 1 (54 enodes)
* [exit]simplify:  Simplified to (/ (- (sqr a) (* (hypot a c) (hypot a c))) 1)
* [exit]simplify:  Simplified to (/ (- (sqr a) (* (hypot a c) (hypot a c))) 1)
* * * * [misc]progress:  [ 34 / 79 ] simplifiying candidate #<alt-delta (λ (a b c) (hypot (hypot b (tan -1.7821069461122345e-254)) (/ 1 (/ (- a (hypot a c)) (- (sqr a) (sqr (hypot a c)))))))>
* [enter]simplify:  Simplifying (/ (- a (hypot a c)) (- (sqr a) (sqr (hypot a c))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (23 enodes)
* * [misc]simplify:  iters left: 3 (32 enodes)
* * [misc]simplify:  iters left: 2 (36 enodes)
* [exit]simplify:  Simplified to (/ (/ (- a (hypot a c)) (+ a (hypot a c))) (- a (hypot a c)))
* [exit]simplify:  Simplified to (/ (/ (- a (hypot a c)) (+ a (hypot a c))) (- a (hypot a c)))
* * * * [misc]progress:  [ 35 / 79 ] simplifiying candidate #<alt-delta (λ (a b c) (hypot (hypot b (tan -1.7821069461122345e-254)) (/ (+ a (hypot a c)) (/ (- a (hypot a c)) (- a (hypot a c))))))>
* [enter]simplify:  Simplifying (/ (- a (hypot a c)) (- a (hypot a c)))
* * [misc]simplify:  iters left: 5 (5 enodes)
* * [misc]simplify:  iters left: 4 (9 enodes)
* * [misc]simplify:  iters left: 3 (11 enodes)
* [exit]simplify:  Simplified to 1
* [exit]simplify:  Simplified to 1
* * * * [misc]progress:  [ 36 / 79 ] simplifiying candidate #<alt-delta (λ (a b c) (hypot (hypot b (tan -1.7821069461122345e-254)) (/ 1 (/ (- a (hypot a c)) (- (sqr a) (sqr (hypot a c)))))))>
* [enter]simplify:  Simplifying (/ (- a (hypot a c)) (- (sqr a) (sqr (hypot a c))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (23 enodes)
* * [misc]simplify:  iters left: 3 (32 enodes)
* * [misc]simplify:  iters left: 2 (36 enodes)
* [exit]simplify:  Simplified to (/ (/ (- a (hypot a c)) (+ a (hypot a c))) (- a (hypot a c)))
* [exit]simplify:  Simplified to (/ (/ (- a (hypot a c)) (+ a (hypot a c))) (- a (hypot a c)))
* * * * [misc]progress:  [ 37 / 79 ] simplifiying candidate #<alt-delta (λ (a b c) (hypot (hypot b (tan -1.7821069461122345e-254)) (* (/ (- (sqr a) (sqr (hypot a c))) (- (pow a 3) (pow (hypot a c) 3))) (+ (sqr a) (+ (sqr (hypot a c)) (* a (hypot a c)))))))>
* [enter]simplify:  Simplifying (/ (- (sqr a) (sqr (hypot a c))) (- (pow a 3) (pow (hypot a c) 3)))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (31 enodes)
* * [misc]simplify:  iters left: 3 (56 enodes)
* * [misc]simplify:  iters left: 2 (89 enodes)
* * [misc]simplify:  iters left: 1 (108 enodes)
* [exit]simplify:  Simplified to (/ (* (- a (hypot a c)) (+ (hypot a c) a)) (- (cube a) (cube (hypot a c))))
* [exit]simplify:  Simplified to (/ (* (- a (hypot a c)) (+ (hypot a c) a)) (- (cube a) (cube (hypot a c))))
* * * * [misc]progress:  [ 38 / 79 ] simplifiying candidate #<alt-delta (λ (a b c) (hypot (hypot b (tan -1.7821069461122345e-254)) (* (/ (- (sqr a) (sqr (hypot a c))) (- (sqr a) (sqr (hypot a c)))) (+ a (hypot a c)))))>
* [enter]simplify:  Simplifying (/ (- (sqr a) (sqr (hypot a c))) (- (sqr a) (sqr (hypot a c))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (34 enodes)
* * [misc]simplify:  iters left: 3 (62 enodes)
* * [misc]simplify:  iters left: 2 (108 enodes)
* * [misc]simplify:  iters left: 1 (145 enodes)
* [exit]simplify:  Simplified to 1
* [exit]simplify:  Simplified to 1
* * * * [misc]progress:  [ 39 / 79 ] simplifiying candidate #<alt-delta (λ (a b c) (hypot (hypot b (tan -1.7821069461122345e-254)) (/ (- (pow (sqr a) 3) (pow (sqr (hypot a c)) 3)) (* (- a (hypot a c)) (+ (sqr (sqr a)) (+ (sqr (sqr (hypot a c))) (* (sqr a) (sqr (hypot a c)))))))))>
* [enter]simplify:  Simplifying (* (- a (hypot a c)) (+ (sqr (sqr a)) (+ (sqr (sqr (hypot a c))) (* (sqr a) (sqr (hypot a c))))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (63 enodes)
* * [misc]simplify:  iters left: 3 (135 enodes)
* * [misc]simplify:  iters left: 2 (235 enodes)
* * [misc]simplify:  iters left: 1 (335 enodes)
* [exit]simplify:  Simplified to (* (- a (hypot a c)) (fma (fma (hypot a c) (hypot a c) (sqr a)) (* (hypot a c) (hypot a c)) (* (sqr a) (sqr a))))
* [exit]simplify:  Simplified to (* (- a (hypot a c)) (fma (fma (hypot a c) (hypot a c) (sqr a)) (* (hypot a c) (hypot a c)) (* (sqr a) (sqr a))))
* * * * [misc]progress:  [ 40 / 79 ] simplifiying candidate #<alt-delta (λ (a b c) (hypot (hypot b (tan -1.7821069461122345e-254)) (/ (- (sqr (sqr a)) (sqr (sqr (hypot a c)))) (* (- a (hypot a c)) (+ (sqr a) (sqr (hypot a c)))))))>
* [enter]simplify:  Simplifying (* (- a (hypot a c)) (+ (sqr a) (sqr (hypot a c))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (32 enodes)
* * [misc]simplify:  iters left: 3 (40 enodes)
* [exit]simplify:  Simplified to (* (fma (hypot a c) (hypot a c) (sqr a)) (- a (hypot a c)))
* [exit]simplify:  Simplified to (* (fma (hypot a c) (hypot a c) (sqr a)) (- a (hypot a c)))
* * * * [misc]progress:  [ 41 / 79 ] simplifiying candidate #<alt-delta (λ (a b c) (hypot (hypot b (tan -1.7821069461122345e-254)) (/ (log1p (expm1 (- (sqr a) (sqr (hypot a c))))) (- a (hypot a c)))))>
* [enter]simplify:  Simplifying (expm1 (- (sqr a) (sqr (hypot a c))))
* * [misc]simplify:  iters left: 5 (7 enodes)
* * [misc]simplify:  iters left: 4 (12 enodes)
* * [misc]simplify:  iters left: 3 (14 enodes)
* * [misc]simplify:  iters left: 2 (22 enodes)
* * [misc]simplify:  iters left: 1 (26 enodes)
* [exit]simplify:  Simplified to (expm1 (- (sqr a) (* (hypot a c) (hypot a c))))
* [exit]simplify:  Simplified to (expm1 (- (sqr a) (* (hypot a c) (hypot a c))))
* * * * [misc]progress:  [ 42 / 79 ] simplifiying candidate #<alt-delta (λ (a b c) (hypot (hypot b (tan -1.7821069461122345e-254)) (/ (expm1 (log1p (- (sqr a) (sqr (hypot a c))))) (- a (hypot a c)))))>
* [enter]simplify:  Simplifying (log1p (- (sqr a) (sqr (hypot a c))))
* * [misc]simplify:  iters left: 5 (7 enodes)
* * [misc]simplify:  iters left: 4 (12 enodes)
* * [misc]simplify:  iters left: 3 (14 enodes)
* * [misc]simplify:  iters left: 2 (22 enodes)
* * [misc]simplify:  iters left: 1 (26 enodes)
* [exit]simplify:  Simplified to (log1p (- (sqr a) (* (hypot a c) (hypot a c))))
* [exit]simplify:  Simplified to (log1p (- (sqr a) (* (hypot a c) (hypot a c))))
* * * * [misc]progress:  [ 43 / 79 ] simplifiying candidate #<alt-delta (λ (a b c) (hypot (hypot b (tan -1.7821069461122345e-254)) (/ (log (/ (exp (sqr a)) (exp (sqr (hypot a c))))) (- a (hypot a c)))))>
* [enter]simplify:  Simplifying (/ (exp (sqr a)) (exp (sqr (hypot a c))))
* * [misc]simplify:  iters left: 5 (8 enodes)
* * [misc]simplify:  iters left: 4 (12 enodes)
* * [misc]simplify:  iters left: 3 (19 enodes)
* * [misc]simplify:  iters left: 2 (23 enodes)
* * [misc]simplify:  iters left: 1 (33 enodes)
* [exit]simplify:  Simplified to (exp (* (+ (hypot a c) a) (- a (hypot a c))))
* [exit]simplify:  Simplified to (exp (* (+ (hypot a c) a) (- a (hypot a c))))
* * * * [misc]progress:  [ 44 / 79 ] simplifiying candidate #<alt-delta (λ (a b c) (hypot (hypot b (tan -1.7821069461122345e-254)) (/ (pow (- (sqr a) (sqr (hypot a c))) 1) (- a (hypot a c)))))>
* * * * [misc]progress:  [ 45 / 79 ] simplifiying candidate #<alt-delta (λ (a b c) (hypot (hypot b (tan -1.7821069461122345e-254)) (/ (exp (log (- (sqr a) (sqr (hypot a c))))) (- a (hypot a c)))))>
* [enter]simplify:  Simplifying (log (- (sqr a) (sqr (hypot a c))))
* * [misc]simplify:  iters left: 5 (7 enodes)
* * [misc]simplify:  iters left: 4 (12 enodes)
* * [misc]simplify:  iters left: 3 (17 enodes)
* * [misc]simplify:  iters left: 2 (26 enodes)
* * [misc]simplify:  iters left: 1 (30 enodes)
* [exit]simplify:  Simplified to (log (- (sqr a) (* (hypot a c) (hypot a c))))
* [exit]simplify:  Simplified to (log (- (sqr a) (* (hypot a c) (hypot a c))))
* * * * [misc]progress:  [ 46 / 79 ] simplifiying candidate #<alt-delta (λ (a b c) (hypot (hypot b (tan -1.7821069461122345e-254)) (/ (log (exp (- (sqr a) (sqr (hypot a c))))) (- a (hypot a c)))))>
* [enter]simplify:  Simplifying (exp (- (sqr a) (sqr (hypot a c))))
* * [misc]simplify:  iters left: 5 (7 enodes)
* * [misc]simplify:  iters left: 4 (15 enodes)
* * [misc]simplify:  iters left: 3 (23 enodes)
* * [misc]simplify:  iters left: 2 (33 enodes)
* * [misc]simplify:  iters left: 1 (45 enodes)
* [exit]simplify:  Simplified to (exp (- (sqr a) (* (hypot a c) (hypot a c))))
* [exit]simplify:  Simplified to (exp (- (sqr a) (* (hypot a c) (hypot a c))))
* * * * [misc]progress:  [ 47 / 79 ] simplifiying candidate #<alt-delta (λ (a b c) (hypot (hypot b (tan -1.7821069461122345e-254)) (/ (cube (cbrt (- (sqr a) (sqr (hypot a c))))) (- a (hypot a c)))))>
* [enter]simplify:  Simplifying (cbrt (- (sqr a) (sqr (hypot a c))))
* * [misc]simplify:  iters left: 5 (7 enodes)
* * [misc]simplify:  iters left: 4 (12 enodes)
* * [misc]simplify:  iters left: 3 (14 enodes)
* * [misc]simplify:  iters left: 2 (22 enodes)
* * [misc]simplify:  iters left: 1 (26 enodes)
* [exit]simplify:  Simplified to (cbrt (- (sqr a) (* (hypot a c) (hypot a c))))
* [exit]simplify:  Simplified to (cbrt (- (sqr a) (* (hypot a c) (hypot a c))))
* * * * [misc]progress:  [ 48 / 79 ] simplifiying candidate #<alt-delta (λ (a b c) (hypot (hypot b (tan -1.7821069461122345e-254)) (/ (cbrt (cube (- (sqr a) (sqr (hypot a c))))) (- a (hypot a c)))))>
* [enter]simplify:  Simplifying (cube (- (sqr a) (sqr (hypot a c))))
* * [misc]simplify:  iters left: 5 (7 enodes)
* * [misc]simplify:  iters left: 4 (14 enodes)
* * [misc]simplify:  iters left: 3 (24 enodes)
* * [misc]simplify:  iters left: 2 (52 enodes)
* * [misc]simplify:  iters left: 1 (127 enodes)
* [exit]simplify:  Simplified to (cube (- (sqr a) (* (hypot a c) (hypot a c))))
* [exit]simplify:  Simplified to (cube (- (sqr a) (* (hypot a c) (hypot a c))))
* * * * [misc]progress:  [ 49 / 79 ] simplifiying candidate #<alt-delta (λ (a b c) (hypot (hypot b (tan -1.7821069461122345e-254)) (/ (sqr (sqrt (- (sqr a) (sqr (hypot a c))))) (- a (hypot a c)))))>
* [enter]simplify:  Simplifying (sqrt (- (sqr a) (sqr (hypot a c))))
* * [misc]simplify:  iters left: 5 (7 enodes)
* * [misc]simplify:  iters left: 4 (12 enodes)
* * [misc]simplify:  iters left: 3 (14 enodes)
* * [misc]simplify:  iters left: 2 (22 enodes)
* * [misc]simplify:  iters left: 1 (26 enodes)
* [exit]simplify:  Simplified to (sqrt (- (sqr a) (* (hypot a c) (hypot a c))))
* [exit]simplify:  Simplified to (sqrt (- (sqr a) (* (hypot a c) (hypot a c))))
* * * * [misc]progress:  [ 50 / 79 ] simplifiying candidate #<alt-delta (λ (a b c) (hypot (hypot b (tan -1.7821069461122345e-254)) (/ (+ (sqr a) (- (sqr (hypot a c)))) (- a (hypot a c)))))>
* [enter]simplify:  Simplifying (- (sqr (hypot a c)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (6 enodes)
* * [misc]simplify:  iters left: 2 (9 enodes)
* [exit]simplify:  Simplified to (* (hypot a c) (- (hypot a c)))
* [exit]simplify:  Simplified to (* (hypot a c) (- (hypot a c)))
* * * * [misc]progress:  [ 51 / 79 ] simplifiying candidate #<alt-delta (λ (a b c) (hypot (hypot b (tan -1.7821069461122345e-254)) (/ (* 1 (- (sqr a) (sqr (hypot a c)))) (- a (hypot a c)))))>
* * * * [misc]progress:  [ 52 / 79 ] simplifiying candidate #<alt-delta (λ (a b c) (hypot (hypot b (tan -1.7821069461122345e-254)) (/ (/ (- (pow (sqr a) 3) (pow (sqr (hypot a c)) 3)) (+ (sqr (sqr a)) (+ (sqr (sqr (hypot a c))) (* (sqr a) (sqr (hypot a c)))))) (- a (hypot a c)))))>
* [enter]simplify:  Simplifying (- (pow (sqr a) 3) (pow (sqr (hypot a c)) 3))
* * [misc]simplify:  iters left: 5 (9 enodes)
* * [misc]simplify:  iters left: 4 (13 enodes)
* * [misc]simplify:  iters left: 3 (21 enodes)
* * [misc]simplify:  iters left: 2 (33 enodes)
* * [misc]simplify:  iters left: 1 (48 enodes)
* [exit]simplify:  Simplified to (- (sqr (cube a)) (sqr (cube (hypot a c))))
* [exit]simplify:  Simplified to (- (sqr (cube a)) (sqr (cube (hypot a c))))
* [enter]simplify:  Simplifying (+ (sqr (sqr a)) (+ (sqr (sqr (hypot a c))) (* (sqr a) (sqr (hypot a c)))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (38 enodes)
* * [misc]simplify:  iters left: 3 (71 enodes)
* * [misc]simplify:  iters left: 2 (108 enodes)
* * [misc]simplify:  iters left: 1 (131 enodes)
* [exit]simplify:  Simplified to (fma (* (hypot a c) (hypot a c)) (fma (hypot a c) (hypot a c) (sqr a)) (* (sqr a) (sqr a)))
* [exit]simplify:  Simplified to (fma (* (hypot a c) (hypot a c)) (fma (hypot a c) (hypot a c) (sqr a)) (* (sqr a) (sqr a)))
* * * * [misc]progress:  [ 53 / 79 ] simplifiying candidate #<alt-delta (λ (a b c) (hypot (hypot b (tan -1.7821069461122345e-254)) (/ (/ (- (sqr (sqr a)) (sqr (sqr (hypot a c)))) (+ (sqr a) (sqr (hypot a c)))) (- a (hypot a c)))))>
* [enter]simplify:  Simplifying (- (sqr (sqr a)) (sqr (sqr (hypot a c))))
* * [misc]simplify:  iters left: 5 (8 enodes)
* * [misc]simplify:  iters left: 4 (15 enodes)
* * [misc]simplify:  iters left: 3 (25 enodes)
* * [misc]simplify:  iters left: 2 (42 enodes)
* * [misc]simplify:  iters left: 1 (80 enodes)
* [exit]simplify:  Simplified to (- (* (sqr a) (sqr a)) (* (* (hypot a c) (hypot a c)) (* (hypot a c) (hypot a c))))
* [exit]simplify:  Simplified to (- (* (sqr a) (sqr a)) (* (* (hypot a c) (hypot a c)) (* (hypot a c) (hypot a c))))
* [enter]simplify:  Simplifying (+ (sqr a) (sqr (hypot a c)))
* * [misc]simplify:  iters left: 4 (6 enodes)
* * [misc]simplify:  iters left: 3 (9 enodes)
* * [misc]simplify:  iters left: 2 (11 enodes)
* [exit]simplify:  Simplified to (fma (hypot a c) (hypot a c) (sqr a))
* [exit]simplify:  Simplified to (fma (hypot a c) (hypot a c) (sqr a))
* * * * [misc]progress:  [ 54 / 79 ] simplifiying candidate #<alt-delta (λ (a b c) (hypot (hypot b (tan -1.7821069461122345e-254)) (/ (* (+ a (hypot a c)) (- a (hypot a c))) (- a (hypot a c)))))>
* [enter]simplify:  Simplifying (+ a (hypot a c))
* * [misc]simplify:  iters left: 3 (4 enodes)
* * [misc]simplify:  iters left: 2 (5 enodes)
* [exit]simplify:  Simplified to (+ a (hypot a c))
* [exit]simplify:  Simplified to (+ a (hypot a c))
* [enter]simplify:  Simplifying (- a (hypot a c))
* * [misc]simplify:  iters left: 3 (4 enodes)
* [exit]simplify:  Simplified to (- a (hypot a c))
* [exit]simplify:  Simplified to (- a (hypot a c))
* * * * [misc]progress:  [ 55 / 79 ] simplifiying candidate #<alt-delta (λ (a b c) (hypot (hypot b (tan -1.7821069461122345e-254)) (/ (* 1 (- (sqr a) (sqr (hypot a c)))) (- a (hypot a c)))))>
* [enter]simplify:  Simplifying (- (sqr a) (sqr (hypot a c)))
* * [misc]simplify:  iters left: 4 (6 enodes)
* * [misc]simplify:  iters left: 3 (11 enodes)
* * [misc]simplify:  iters left: 2 (13 enodes)
* * [misc]simplify:  iters left: 1 (21 enodes)
* [exit]simplify:  Simplified to (* (+ (hypot a c) a) (- a (hypot a c)))
* [exit]simplify:  Simplified to (* (+ (hypot a c) a) (- a (hypot a c)))
* * * * [misc]progress:  [ 56 / 79 ] simplifiying candidate #<alt-delta (λ (a b c) (hypot (hypot b (tan -1.7821069461122345e-254)) (/ (- (sqr a) (sqr (hypot a c))) (log1p (expm1 (- a (hypot a c)))))))>
* [enter]simplify:  Simplifying (expm1 (- a (hypot a c)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* [exit]simplify:  Simplified to (expm1 (- a (hypot a c)))
* [exit]simplify:  Simplified to (expm1 (- a (hypot a c)))
* * * * [misc]progress:  [ 57 / 79 ] simplifiying candidate #<alt-delta (λ (a b c) (hypot (hypot b (tan -1.7821069461122345e-254)) (/ (- (sqr a) (sqr (hypot a c))) (expm1 (log1p (- a (hypot a c)))))))>
* [enter]simplify:  Simplifying (log1p (- a (hypot a c)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* [exit]simplify:  Simplified to (log1p (- a (hypot a c)))
* [exit]simplify:  Simplified to (log1p (- a (hypot a c)))
* * * * [misc]progress:  [ 58 / 79 ] simplifiying candidate #<alt-delta (λ (a b c) (hypot (hypot b (tan -1.7821069461122345e-254)) (/ (- (sqr a) (sqr (hypot a c))) (pow (- a (hypot a c)) 1))))>
* * * * [misc]progress:  [ 59 / 79 ] simplifiying candidate #<alt-delta (λ (a b c) (hypot (hypot b (tan -1.7821069461122345e-254)) (/ (- (sqr a) (sqr (hypot a c))) (exp (log (- a (hypot a c)))))))>
* [enter]simplify:  Simplifying (log (- a (hypot a c)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* [exit]simplify:  Simplified to (log (- a (hypot a c)))
* [exit]simplify:  Simplified to (log (- a (hypot a c)))
* * * * [misc]progress:  [ 60 / 79 ] simplifiying candidate #<alt-delta (λ (a b c) (hypot (hypot b (tan -1.7821069461122345e-254)) (/ (- (sqr a) (sqr (hypot a c))) (log (exp (- a (hypot a c)))))))>
* [enter]simplify:  Simplifying (exp (- a (hypot a c)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (8 enodes)
* [exit]simplify:  Simplified to (exp (- a (hypot a c)))
* [exit]simplify:  Simplified to (exp (- a (hypot a c)))
* * * * [misc]progress:  [ 61 / 79 ] simplifiying candidate #<alt-delta (λ (a b c) (hypot (hypot b (tan -1.7821069461122345e-254)) (/ (- (sqr a) (sqr (hypot a c))) (cube (cbrt (- a (hypot a c)))))))>
* [enter]simplify:  Simplifying (cbrt (- a (hypot a c)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* [exit]simplify:  Simplified to (cbrt (- a (hypot a c)))
* [exit]simplify:  Simplified to (cbrt (- a (hypot a c)))
* * * * [misc]progress:  [ 62 / 79 ] simplifiying candidate #<alt-delta (λ (a b c) (hypot (hypot b (tan -1.7821069461122345e-254)) (/ (- (sqr a) (sqr (hypot a c))) (cbrt (cube (- a (hypot a c)))))))>
* [enter]simplify:  Simplifying (cube (- a (hypot a c)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (7 enodes)
* * [misc]simplify:  iters left: 2 (9 enodes)
* [exit]simplify:  Simplified to (cube (- a (hypot a c)))
* [exit]simplify:  Simplified to (cube (- a (hypot a c)))
* * * * [misc]progress:  [ 63 / 79 ] simplifiying candidate #<alt-delta (λ (a b c) (hypot (hypot b (tan -1.7821069461122345e-254)) (/ (- (sqr a) (sqr (hypot a c))) (sqr (sqrt (- a (hypot a c)))))))>
* [enter]simplify:  Simplifying (sqrt (- a (hypot a c)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* [exit]simplify:  Simplified to (sqrt (- a (hypot a c)))
* [exit]simplify:  Simplified to (sqrt (- a (hypot a c)))
* * * * [misc]progress:  [ 64 / 79 ] simplifiying candidate #<alt-delta (λ (a b c) (hypot (hypot b (tan -1.7821069461122345e-254)) (/ (- (sqr a) (sqr (hypot a c))) (+ a (- (hypot a c))))))>
* [enter]simplify:  Simplifying (- (hypot a c))
* * [misc]simplify:  iters left: 3 (4 enodes)
* [exit]simplify:  Simplified to (- (hypot a c))
* [exit]simplify:  Simplified to (- (hypot a c))
* * * * [misc]progress:  [ 65 / 79 ] simplifiying candidate #<alt-delta (λ (a b c) (hypot (hypot b (tan -1.7821069461122345e-254)) (/ (- (sqr a) (sqr (hypot a c))) (* 1 (- a (hypot a c))))))>
* * * * [misc]progress:  [ 66 / 79 ] simplifiying candidate #<alt-delta (λ (a b c) (hypot (hypot b (tan -1.7821069461122345e-254)) (/ (- (sqr a) (sqr (hypot a c))) (/ (- (pow a 3) (pow (hypot a c) 3)) (+ (sqr a) (+ (sqr (hypot a c)) (* a (hypot a c))))))))>
* [enter]simplify:  Simplifying (- (pow a 3) (pow (hypot a c) 3))
* * [misc]simplify:  iters left: 4 (7 enodes)
* * [misc]simplify:  iters left: 3 (9 enodes)
* * [misc]simplify:  iters left: 2 (13 enodes)
* * [misc]simplify:  iters left: 1 (17 enodes)
* [exit]simplify:  Simplified to (- (cube a) (cube (hypot a c)))
* [exit]simplify:  Simplified to (- (cube a) (cube (hypot a c)))
* [enter]simplify:  Simplifying (+ (sqr a) (+ (sqr (hypot a c)) (* a (hypot a c))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (26 enodes)
* * [misc]simplify:  iters left: 3 (35 enodes)
* * [misc]simplify:  iters left: 2 (40 enodes)
* * [misc]simplify:  iters left: 1 (42 enodes)
* [exit]simplify:  Simplified to (fma (hypot a c) (+ (hypot a c) a) (sqr a))
* [exit]simplify:  Simplified to (fma (hypot a c) (+ (hypot a c) a) (sqr a))
* * * * [misc]progress:  [ 67 / 79 ] simplifiying candidate #<alt-delta (λ (a b c) (hypot (hypot b (tan -1.7821069461122345e-254)) (/ (- (sqr a) (sqr (hypot a c))) (/ (- (sqr a) (sqr (hypot a c))) (+ a (hypot a c))))))>
* [enter]simplify:  Simplifying (- (sqr a) (sqr (hypot a c)))
* * [misc]simplify:  iters left: 4 (6 enodes)
* * [misc]simplify:  iters left: 3 (11 enodes)
* * [misc]simplify:  iters left: 2 (13 enodes)
* * [misc]simplify:  iters left: 1 (21 enodes)
* [exit]simplify:  Simplified to (* (+ (hypot a c) a) (- a (hypot a c)))
* [exit]simplify:  Simplified to (* (+ (hypot a c) a) (- a (hypot a c)))
* [enter]simplify:  Simplifying (+ a (hypot a c))
* * [misc]simplify:  iters left: 3 (4 enodes)
* * [misc]simplify:  iters left: 2 (5 enodes)
* [exit]simplify:  Simplified to (+ a (hypot a c))
* [exit]simplify:  Simplified to (+ a (hypot a c))
* * * * [misc]progress:  [ 68 / 79 ] simplifiying candidate #<alt-delta (λ (a b c) (hypot (hypot b (tan -1.7821069461122345e-254)) (/ (- (sqr a) (log1p (expm1 (sqr (hypot a c))))) (- a (hypot a c)))))>
* [enter]simplify:  Simplifying (expm1 (sqr (hypot a c)))
* * [misc]simplify:  iters left: 3 (5 enodes)
* * [misc]simplify:  iters left: 2 (6 enodes)
* [exit]simplify:  Simplified to (expm1 (* (hypot a c) (hypot a c)))
* [exit]simplify:  Simplified to (expm1 (* (hypot a c) (hypot a c)))
* * * * [misc]progress:  [ 69 / 79 ] simplifiying candidate #<alt-delta (λ (a b c) (hypot (hypot b (tan -1.7821069461122345e-254)) (/ (- (sqr a) (expm1 (log1p (sqr (hypot a c))))) (- a (hypot a c)))))>
* [enter]simplify:  Simplifying (log1p (sqr (hypot a c)))
* * [misc]simplify:  iters left: 3 (5 enodes)
* * [misc]simplify:  iters left: 2 (6 enodes)
* [exit]simplify:  Simplified to (log1p (* (hypot a c) (hypot a c)))
* [exit]simplify:  Simplified to (log1p (* (hypot a c) (hypot a c)))
* * * * [misc]progress:  [ 70 / 79 ] simplifiying candidate #<alt-delta (λ (a b c) (hypot (hypot b (tan -1.7821069461122345e-254)) (/ (- (sqr a) (pow (hypot a c) 2)) (- a (hypot a c)))))>
* * * * [misc]progress:  [ 71 / 79 ] simplifiying candidate #<alt-delta (λ (a b c) (hypot (hypot b (tan -1.7821069461122345e-254)) (/ (- (sqr a) (pow (sqr (hypot a c)) 1)) (- a (hypot a c)))))>
* * * * [misc]progress:  [ 72 / 79 ] simplifiying candidate #<alt-delta (λ (a b c) (hypot (hypot b (tan -1.7821069461122345e-254)) (/ (- (sqr a) (exp (log (sqr (hypot a c))))) (- a (hypot a c)))))>
* [enter]simplify:  Simplifying (log (sqr (hypot a c)))
* * [misc]simplify:  iters left: 3 (5 enodes)
* * [misc]simplify:  iters left: 2 (6 enodes)
* * [misc]simplify:  iters left: 1 (8 enodes)
* [exit]simplify:  Simplified to (+ (log (hypot a c)) (log (hypot a c)))
* [exit]simplify:  Simplified to (+ (log (hypot a c)) (log (hypot a c)))
* * * * [misc]progress:  [ 73 / 79 ] simplifiying candidate #<alt-delta (λ (a b c) (hypot (hypot b (tan -1.7821069461122345e-254)) (/ (- (sqr a) (log (exp (sqr (hypot a c))))) (- a (hypot a c)))))>
* [enter]simplify:  Simplifying (exp (sqr (hypot a c)))
* * [misc]simplify:  iters left: 3 (5 enodes)
* * [misc]simplify:  iters left: 2 (6 enodes)
* * [misc]simplify:  iters left: 1 (8 enodes)
* [exit]simplify:  Simplified to (exp (* (hypot a c) (hypot a c)))
* [exit]simplify:  Simplified to (exp (* (hypot a c) (hypot a c)))
* * * * [misc]progress:  [ 74 / 79 ] simplifiying candidate #<alt-delta (λ (a b c) (hypot (hypot b (tan -1.7821069461122345e-254)) (/ (- (sqr a) (cube (cbrt (sqr (hypot a c))))) (- a (hypot a c)))))>
* [enter]simplify:  Simplifying (cbrt (sqr (hypot a c)))
* * [misc]simplify:  iters left: 3 (5 enodes)
* * [misc]simplify:  iters left: 2 (6 enodes)
* [exit]simplify:  Simplified to (cbrt (* (hypot a c) (hypot a c)))
* [exit]simplify:  Simplified to (cbrt (* (hypot a c) (hypot a c)))
* * * * [misc]progress:  [ 75 / 79 ] simplifiying candidate #<alt-delta (λ (a b c) (hypot (hypot b (tan -1.7821069461122345e-254)) (/ (- (sqr a) (cbrt (cube (sqr (hypot a c))))) (- a (hypot a c)))))>
* [enter]simplify:  Simplifying (cube (sqr (hypot a c)))
* * [misc]simplify:  iters left: 3 (5 enodes)
* * [misc]simplify:  iters left: 2 (8 enodes)
* * [misc]simplify:  iters left: 1 (14 enodes)
* [exit]simplify:  Simplified to (* (cube (hypot a c)) (cube (hypot a c)))
* [exit]simplify:  Simplified to (* (cube (hypot a c)) (cube (hypot a c)))
* * * * [misc]progress:  [ 76 / 79 ] simplifiying candidate #<alt-delta (λ (a b c) (hypot (hypot b (tan -1.7821069461122345e-254)) (/ (- (sqr a) (sqr (sqrt (sqr (hypot a c))))) (- a (hypot a c)))))>
* [enter]simplify:  Simplifying (sqrt (sqr (hypot a c)))
* * [misc]simplify:  iters left: 3 (5 enodes)
* * [misc]simplify:  iters left: 2 (7 enodes)
* [exit]simplify:  Simplified to (fabs (hypot a c))
* [exit]simplify:  Simplified to (fabs (hypot a c))
* * * * [misc]progress:  [ 77 / 79 ] simplifiying candidate #<alt-delta (λ (a b c) (hypot (hypot b (tan -1.7821069461122345e-254)) (/ (- (sqr a) (* (sqr 1) (sqr (hypot a c)))) (- a (hypot a c)))))>
* [enter]simplify:  Simplifying (sqr 1)
* * [misc]simplify:  iters left: 1 (2 enodes)
* [exit]simplify:  Simplified to (sqr 1)
* [exit]simplify:  Simplified to (sqr 1)
* [enter]simplify:  Simplifying (sqr (hypot a c))
* * [misc]simplify:  iters left: 2 (4 enodes)
* * [misc]simplify:  iters left: 1 (5 enodes)
* [exit]simplify:  Simplified to (* (hypot a c) (hypot a c))
* [exit]simplify:  Simplified to (* (hypot a c) (hypot a c))
* * * * [misc]progress:  [ 78 / 79 ] simplifiying candidate #<alt-delta (λ (a b c) (hypot (hypot b (tan -1.7821069461122345e-254)) (/ (- (sqr a) (* (hypot a c) (hypot a c))) (- a (hypot a c)))))>
* * * * [misc]progress:  [ 79 / 79 ] simplifiying candidate #<alt-delta (λ (a b c) (hypot (hypot b (tan -1.7821069461122345e-254)) (/ (- (sqr a) (* 1 (sqr (hypot a c)))) (- a (hypot a c)))))>
* * * [misc]progress:  adding candidates to table
* * [misc]progress:  iteration 3 / 3
* * * [misc]progress:  picking best candidate
* * * * [misc]pick:  Picked  #<alt-delta (λ (a b c) (hypot (hypot b (tan -1.7821069461122345e-254)) (cube (/ (cbrt (- (sqr a) (sqr (hypot a c)))) (cbrt (- a (hypot a c)))))))>
* * * [misc]progress:  localizing error
* * * [misc]progress:  generating series expansions
* * * * [misc]progress:  [ 1 / 4 ] generating series at (2 2 1 1)
* [misc]approximate:  Taking taylor expansion of (cbrt (- (sqr a) (sqr (hypot a c)))) in (a c) around 0
* [misc]taylor:  Taking taylor expansion of (cbrt (- (sqr a) (sqr (hypot a c)))) in c
* [misc]backup-simplify:  Simplify (cbrt (- (sqr a) (sqr (hypot a c)))) into (cbrt (- (sqr a) (sqr (hypot a c))))
* [misc]taylor:  Taking taylor expansion of (cbrt (- (sqr a) (sqr (hypot a c)))) in a
* [misc]backup-simplify:  Simplify (cbrt (- (sqr a) (sqr (hypot a c)))) into (cbrt (- (sqr a) (sqr (hypot a c))))
* [misc]taylor:  Taking taylor expansion of (cbrt (- (sqr a) (sqr (hypot a c)))) in a
* [misc]backup-simplify:  Simplify (cbrt (- (sqr a) (sqr (hypot a c)))) into (cbrt (- (sqr a) (sqr (hypot a c))))
* [misc]taylor:  Taking taylor expansion of (cbrt (- (sqr a) (sqr (hypot a c)))) in c
* [misc]backup-simplify:  Simplify (cbrt (- (sqr a) (sqr (hypot a c)))) into (cbrt (- (sqr a) (sqr (hypot a c))))
* [misc]backup-simplify:  Simplify (cbrt (- (sqr a) (sqr (hypot a c)))) into (cbrt (- (sqr a) (sqr (hypot a c))))
* [misc]taylor:  Taking taylor expansion of 0 in c
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in c
* [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]taylor:  Taking taylor expansion of 0 in c
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cbrt (- (sqr a) (sqr (hypot a c)))) into (cbrt (- (sqr a) (sqr (hypot a c))))
* [misc]approximate:  Taking taylor expansion of (cbrt (- (sqr (/ 1 a)) (sqr (hypot (/ 1 a) (/ 1 c))))) in (a c) around 0
* [misc]taylor:  Taking taylor expansion of (cbrt (- (sqr (/ 1 a)) (sqr (hypot (/ 1 a) (/ 1 c))))) in c
* [misc]backup-simplify:  Simplify (cbrt (- (sqr (/ 1 a)) (sqr (hypot (/ 1 a) (/ 1 c))))) into (cbrt (- (/ 1 (sqr a)) (sqr (hypot (/ 1 a) (/ 1 c)))))
* [misc]taylor:  Taking taylor expansion of (cbrt (- (sqr (/ 1 a)) (sqr (hypot (/ 1 a) (/ 1 c))))) in a
* [misc]backup-simplify:  Simplify (cbrt (- (sqr (/ 1 a)) (sqr (hypot (/ 1 a) (/ 1 c))))) into (cbrt (- (/ 1 (sqr a)) (sqr (hypot (/ 1 a) (/ 1 c)))))
* [misc]taylor:  Taking taylor expansion of (cbrt (- (sqr (/ 1 a)) (sqr (hypot (/ 1 a) (/ 1 c))))) in a
* [misc]backup-simplify:  Simplify (cbrt (- (sqr (/ 1 a)) (sqr (hypot (/ 1 a) (/ 1 c))))) into (cbrt (- (/ 1 (sqr a)) (sqr (hypot (/ 1 a) (/ 1 c)))))
* [misc]taylor:  Taking taylor expansion of (cbrt (- (/ 1 (sqr a)) (sqr (hypot (/ 1 a) (/ 1 c))))) in c
* [misc]backup-simplify:  Simplify (cbrt (- (/ 1 (sqr a)) (sqr (hypot (/ 1 a) (/ 1 c))))) into (cbrt (- (/ 1 (sqr a)) (sqr (hypot (/ 1 a) (/ 1 c)))))
* [misc]backup-simplify:  Simplify (cbrt (- (/ 1 (sqr a)) (sqr (hypot (/ 1 a) (/ 1 c))))) into (cbrt (- (/ 1 (sqr a)) (sqr (hypot (/ 1 a) (/ 1 c)))))
* [misc]taylor:  Taking taylor expansion of 0 in c
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in c
* [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]taylor:  Taking taylor expansion of 0 in c
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cbrt (- (/ 1 (sqr a)) (sqr (hypot (/ 1 a) (/ 1 c))))) into (cbrt (- (/ 1 (sqr a)) (sqr (hypot (/ 1 a) (/ 1 c)))))
* [misc]approximate:  Taking taylor expansion of (cbrt (- (sqr (/ 1 (- a))) (sqr (hypot (/ 1 (- a)) (/ 1 (- c)))))) in (a c) around 0
* [misc]taylor:  Taking taylor expansion of (cbrt (- (sqr (/ 1 (- a))) (sqr (hypot (/ 1 (- a)) (/ 1 (- c)))))) in c
* [misc]backup-simplify:  Simplify (cbrt (- (sqr (/ 1 (- a))) (sqr (hypot (/ 1 (- a)) (/ 1 (- c)))))) into (cbrt (- (/ 1 (sqr a)) (sqr (hypot (/ -1 a) (/ -1 c)))))
* [misc]taylor:  Taking taylor expansion of (cbrt (- (sqr (/ 1 (- a))) (sqr (hypot (/ 1 (- a)) (/ 1 (- c)))))) in a
* [misc]backup-simplify:  Simplify (cbrt (- (sqr (/ 1 (- a))) (sqr (hypot (/ 1 (- a)) (/ 1 (- c)))))) into (cbrt (- (/ 1 (sqr a)) (sqr (hypot (/ -1 a) (/ -1 c)))))
* [misc]taylor:  Taking taylor expansion of (cbrt (- (sqr (/ 1 (- a))) (sqr (hypot (/ 1 (- a)) (/ 1 (- c)))))) in a
* [misc]backup-simplify:  Simplify (cbrt (- (sqr (/ 1 (- a))) (sqr (hypot (/ 1 (- a)) (/ 1 (- c)))))) into (cbrt (- (/ 1 (sqr a)) (sqr (hypot (/ -1 a) (/ -1 c)))))
* [misc]taylor:  Taking taylor expansion of (cbrt (- (/ 1 (sqr a)) (sqr (hypot (/ -1 a) (/ -1 c))))) in c
* [misc]backup-simplify:  Simplify (cbrt (- (/ 1 (sqr a)) (sqr (hypot (/ -1 a) (/ -1 c))))) into (cbrt (- (/ 1 (sqr a)) (sqr (hypot (/ -1 a) (/ -1 c)))))
* [misc]backup-simplify:  Simplify (cbrt (- (/ 1 (sqr a)) (sqr (hypot (/ -1 a) (/ -1 c))))) into (cbrt (- (/ 1 (sqr a)) (sqr (hypot (/ -1 a) (/ -1 c)))))
* [misc]taylor:  Taking taylor expansion of 0 in c
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in c
* [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]taylor:  Taking taylor expansion of 0 in c
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cbrt (- (/ 1 (sqr a)) (sqr (hypot (/ -1 a) (/ -1 c))))) into (cbrt (- (/ 1 (sqr a)) (sqr (hypot (/ -1 a) (/ -1 c)))))
* * * * [misc]progress:  [ 2 / 4 ] generating series at (2 2 1 1 1)
* [misc]approximate:  Taking taylor expansion of (- (sqr a) (sqr (hypot a c))) in (a c) around 0
* [misc]taylor:  Taking taylor expansion of (- (sqr a) (sqr (hypot a c))) in c
* [misc]taylor:  Taking taylor expansion of (sqr a) in c
* [misc]taylor:  Taking taylor expansion of a in c
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (hypot a c)) in c
* [misc]taylor:  Taking taylor expansion of (hypot a c) in c
* [misc]backup-simplify:  Simplify (hypot a c) into (hypot a c)
* [misc]taylor:  Taking taylor expansion of (- (sqr a) (sqr (hypot a c))) in a
* [misc]taylor:  Taking taylor expansion of (sqr 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]taylor:  Taking taylor expansion of (sqr (hypot a c)) in a
* [misc]taylor:  Taking taylor expansion of (hypot a c) in a
* [misc]backup-simplify:  Simplify (hypot a c) into (hypot a c)
* [misc]taylor:  Taking taylor expansion of (- (sqr a) (sqr (hypot a c))) in a
* [misc]taylor:  Taking taylor expansion of (sqr 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]taylor:  Taking taylor expansion of (sqr (hypot a c)) in a
* [misc]taylor:  Taking taylor expansion of (hypot a c) in a
* [misc]backup-simplify:  Simplify (hypot a c) into (hypot a c)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (hypot a c) (hypot a c)) into (sqr (hypot a c))
* [misc]backup-simplify:  Simplify (- (sqr (hypot a c))) into (- (sqr (hypot a c)))
* [misc]backup-simplify:  Simplify (+ 0 (- (sqr (hypot a c)))) into (- (sqr (hypot a c)))
* [misc]taylor:  Taking taylor expansion of (- (sqr (hypot a c))) in c
* [misc]taylor:  Taking taylor expansion of (sqr (hypot a c)) in c
* [misc]taylor:  Taking taylor expansion of (hypot a c) in c
* [misc]backup-simplify:  Simplify (hypot a c) into (hypot a c)
* [misc]backup-simplify:  Simplify (* (hypot a c) (hypot a c)) into (sqr (hypot a c))
* [misc]backup-simplify:  Simplify (- (sqr (hypot a c))) into (- (sqr (hypot a c)))
* [misc]backup-simplify:  Simplify (- (sqr (hypot a c))) into (- (sqr (hypot a c)))
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* (hypot a c) 0) (* 0 (hypot a c))) 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 c
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* (hypot a c) 0) (* 0 (hypot a c))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* (hypot a c) 0) (+ (* 0 0) (* 0 (hypot a c)))) 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 c
* [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 (+ (* (hypot a c) 0) (+ (* 0 0) (* 0 (hypot a c)))) 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 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (hypot a c) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (hypot a c))))) 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 c
* [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 (+ (* (hypot a c) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (hypot a c))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (sqr (* 1 a))) (- (sqr (hypot a c)))) into (- (sqr a) (sqr (hypot a c)))
* [misc]approximate:  Taking taylor expansion of (- (sqr (/ 1 a)) (sqr (hypot (/ 1 a) (/ 1 c)))) in (a c) around 0
* [misc]taylor:  Taking taylor expansion of (- (sqr (/ 1 a)) (sqr (hypot (/ 1 a) (/ 1 c)))) in c
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 a)) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in c
* [misc]taylor:  Taking taylor expansion of a in c
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (sqr (hypot (/ 1 a) (/ 1 c))) in c
* [misc]taylor:  Taking taylor expansion of (hypot (/ 1 a) (/ 1 c)) in c
* [misc]backup-simplify:  Simplify (hypot (/ 1 a) (/ 1 c)) into (hypot (/ 1 a) (/ 1 c))
* [misc]taylor:  Taking taylor expansion of (- (sqr (/ 1 a)) (sqr (hypot (/ 1 a) (/ 1 c)))) in a
* [misc]taylor:  Taking taylor expansion of (sqr (/ 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]taylor:  Taking taylor expansion of (sqr (hypot (/ 1 a) (/ 1 c))) in a
* [misc]taylor:  Taking taylor expansion of (hypot (/ 1 a) (/ 1 c)) in a
* [misc]backup-simplify:  Simplify (hypot (/ 1 a) (/ 1 c)) into (hypot (/ 1 a) (/ 1 c))
* [misc]taylor:  Taking taylor expansion of (- (sqr (/ 1 a)) (sqr (hypot (/ 1 a) (/ 1 c)))) in a
* [misc]taylor:  Taking taylor expansion of (sqr (/ 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]taylor:  Taking taylor expansion of (sqr (hypot (/ 1 a) (/ 1 c))) in a
* [misc]taylor:  Taking taylor expansion of (hypot (/ 1 a) (/ 1 c)) in a
* [misc]backup-simplify:  Simplify (hypot (/ 1 a) (/ 1 c)) into (hypot (/ 1 a) (/ 1 c))
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]taylor:  Taking taylor expansion of 1 in c
* [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) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in c
* [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) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (* (hypot (/ 1 a) (/ 1 c)) (hypot (/ 1 a) (/ 1 c))) into (sqr (hypot (/ 1 a) (/ 1 c)))
* [misc]backup-simplify:  Simplify (- (sqr (hypot (/ 1 a) (/ 1 c)))) into (- (sqr (hypot (/ 1 a) (/ 1 c))))
* [misc]backup-simplify:  Simplify (+ 0 (- (sqr (hypot (/ 1 a) (/ 1 c))))) into (- (sqr (hypot (/ 1 a) (/ 1 c))))
* [misc]taylor:  Taking taylor expansion of (- (sqr (hypot (/ 1 a) (/ 1 c)))) in c
* [misc]taylor:  Taking taylor expansion of (sqr (hypot (/ 1 a) (/ 1 c))) in c
* [misc]taylor:  Taking taylor expansion of (hypot (/ 1 a) (/ 1 c)) in c
* [misc]backup-simplify:  Simplify (hypot (/ 1 a) (/ 1 c)) into (hypot (/ 1 a) (/ 1 c))
* [misc]backup-simplify:  Simplify (* (hypot (/ 1 a) (/ 1 c)) (hypot (/ 1 a) (/ 1 c))) into (sqr (hypot (/ 1 a) (/ 1 c)))
* [misc]backup-simplify:  Simplify (- (sqr (hypot (/ 1 a) (/ 1 c)))) into (- (sqr (hypot (/ 1 a) (/ 1 c))))
* [misc]backup-simplify:  Simplify (- (sqr (hypot (/ 1 a) (/ 1 c)))) into (- (sqr (hypot (/ 1 a) (/ 1 c))))
* [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 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (hypot (/ 1 a) (/ 1 c)) 0) (* 0 (hypot (/ 1 a) (/ 1 c)))) 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 c
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* (hypot (/ 1 a) (/ 1 c)) 0) (* 0 (hypot (/ 1 a) (/ 1 c)))) 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 (+ (- (sqr (hypot (/ 1 a) (/ 1 c)))) (* 1 (sqr (* 1 (/ 1 (/ 1 a)))))) into (- (sqr a) (sqr (hypot (/ 1 a) (/ 1 c))))
* [misc]approximate:  Taking taylor expansion of (- (sqr (/ 1 (- a))) (sqr (hypot (/ 1 (- a)) (/ 1 (- c))))) in (a c) around 0
* [misc]taylor:  Taking taylor expansion of (- (sqr (/ 1 (- a))) (sqr (hypot (/ 1 (- a)) (/ 1 (- c))))) in c
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 (- a))) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in c
* [misc]taylor:  Taking taylor expansion of (- a) in c
* [misc]taylor:  Taking taylor expansion of a in c
* [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 (sqr (hypot (/ 1 (- a)) (/ 1 (- c)))) in c
* [misc]taylor:  Taking taylor expansion of (hypot (/ 1 (- a)) (/ 1 (- c))) in c
* [misc]backup-simplify:  Simplify (hypot (/ 1 (- a)) (/ 1 (- c))) into (hypot (/ -1 a) (/ -1 c))
* [misc]taylor:  Taking taylor expansion of (- (sqr (/ 1 (- a))) (sqr (hypot (/ 1 (- a)) (/ 1 (- c))))) in a
* [misc]taylor:  Taking taylor expansion of (sqr (/ 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]taylor:  Taking taylor expansion of (sqr (hypot (/ 1 (- a)) (/ 1 (- c)))) in a
* [misc]taylor:  Taking taylor expansion of (hypot (/ 1 (- a)) (/ 1 (- c))) in a
* [misc]backup-simplify:  Simplify (hypot (/ 1 (- a)) (/ 1 (- c))) into (hypot (/ -1 a) (/ -1 c))
* [misc]taylor:  Taking taylor expansion of (- (sqr (/ 1 (- a))) (sqr (hypot (/ 1 (- a)) (/ 1 (- c))))) in a
* [misc]taylor:  Taking taylor expansion of (sqr (/ 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]taylor:  Taking taylor expansion of (sqr (hypot (/ 1 (- a)) (/ 1 (- c)))) in a
* [misc]taylor:  Taking taylor expansion of (hypot (/ 1 (- a)) (/ 1 (- c))) in a
* [misc]backup-simplify:  Simplify (hypot (/ 1 (- a)) (/ 1 (- c))) into (hypot (/ -1 a) (/ -1 c))
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]taylor:  Taking taylor expansion of 1 in c
* [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) (* 0 -1)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in c
* [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) (+ (* 0 0) (* 0 -1))) into 0
* [misc]backup-simplify:  Simplify (* (hypot (/ -1 a) (/ -1 c)) (hypot (/ -1 a) (/ -1 c))) into (sqr (hypot (/ -1 a) (/ -1 c)))
* [misc]backup-simplify:  Simplify (- (sqr (hypot (/ -1 a) (/ -1 c)))) into (- (sqr (hypot (/ -1 a) (/ -1 c))))
* [misc]backup-simplify:  Simplify (+ 0 (- (sqr (hypot (/ -1 a) (/ -1 c))))) into (- (sqr (hypot (/ -1 a) (/ -1 c))))
* [misc]taylor:  Taking taylor expansion of (- (sqr (hypot (/ -1 a) (/ -1 c)))) in c
* [misc]taylor:  Taking taylor expansion of (sqr (hypot (/ -1 a) (/ -1 c))) in c
* [misc]taylor:  Taking taylor expansion of (hypot (/ -1 a) (/ -1 c)) in c
* [misc]backup-simplify:  Simplify (hypot (/ -1 a) (/ -1 c)) into (hypot (/ -1 a) (/ -1 c))
* [misc]backup-simplify:  Simplify (* (hypot (/ -1 a) (/ -1 c)) (hypot (/ -1 a) (/ -1 c))) into (sqr (hypot (/ -1 a) (/ -1 c)))
* [misc]backup-simplify:  Simplify (- (sqr (hypot (/ -1 a) (/ -1 c)))) into (- (sqr (hypot (/ -1 a) (/ -1 c))))
* [misc]backup-simplify:  Simplify (- (sqr (hypot (/ -1 a) (/ -1 c)))) into (- (sqr (hypot (/ -1 a) (/ -1 c))))
* [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 (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (hypot (/ -1 a) (/ -1 c)) 0) (* 0 (hypot (/ -1 a) (/ -1 c)))) 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 c
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* (hypot (/ -1 a) (/ -1 c)) 0) (* 0 (hypot (/ -1 a) (/ -1 c)))) 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 (+ (- (sqr (hypot (/ -1 a) (/ -1 c)))) (* 1 (sqr (* 1 (/ 1 (/ 1 (- a))))))) into (- (sqr a) (sqr (hypot (/ -1 a) (/ -1 c))))
* * * * [misc]progress:  [ 3 / 4 ] generating series at (2 2 1 2 1)
* [misc]approximate:  Taking taylor expansion of (- a (hypot a c)) in (a c) around 0
* [misc]taylor:  Taking taylor expansion of (- a (hypot a c)) in c
* [misc]taylor:  Taking taylor expansion of a in c
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (hypot a c) in c
* [misc]backup-simplify:  Simplify (hypot a c) into (hypot a c)
* [misc]taylor:  Taking taylor expansion of (- a (hypot a c)) 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 (hypot a c) in a
* [misc]backup-simplify:  Simplify (hypot a c) into (hypot a c)
* [misc]taylor:  Taking taylor expansion of (- a (hypot a c)) 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 (hypot a c) in a
* [misc]backup-simplify:  Simplify (hypot a c) into (hypot a c)
* [misc]backup-simplify:  Simplify (- (hypot a c)) into (- (hypot a c))
* [misc]backup-simplify:  Simplify (+ 0 (- (hypot a c))) into (- (hypot a c))
* [misc]taylor:  Taking taylor expansion of (- (hypot a c)) in c
* [misc]taylor:  Taking taylor expansion of (hypot a c) in c
* [misc]backup-simplify:  Simplify (hypot a c) into (hypot a c)
* [misc]backup-simplify:  Simplify (- (hypot a c)) into (- (hypot a c))
* [misc]backup-simplify:  Simplify (- (hypot a c)) into (- (hypot a c))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]taylor:  Taking taylor expansion of 1 in c
* [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 0 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 c
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in c
* [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 a)) (- (hypot a c))) into (- a (hypot a c))
* [misc]approximate:  Taking taylor expansion of (- (/ 1 a) (hypot (/ 1 a) (/ 1 c))) in (a c) around 0
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (hypot (/ 1 a) (/ 1 c))) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in c
* [misc]taylor:  Taking taylor expansion of a in c
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (hypot (/ 1 a) (/ 1 c)) in c
* [misc]backup-simplify:  Simplify (hypot (/ 1 a) (/ 1 c)) into (hypot (/ 1 a) (/ 1 c))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (hypot (/ 1 a) (/ 1 c))) 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 (hypot (/ 1 a) (/ 1 c)) in a
* [misc]backup-simplify:  Simplify (hypot (/ 1 a) (/ 1 c)) into (hypot (/ 1 a) (/ 1 c))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (hypot (/ 1 a) (/ 1 c))) 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 (hypot (/ 1 a) (/ 1 c)) in a
* [misc]backup-simplify:  Simplify (hypot (/ 1 a) (/ 1 c)) into (hypot (/ 1 a) (/ 1 c))
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]taylor:  Taking taylor expansion of 1 in c
* [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 (- (hypot (/ 1 a) (/ 1 c))) into (- (hypot (/ 1 a) (/ 1 c)))
* [misc]backup-simplify:  Simplify (+ 0 (- (hypot (/ 1 a) (/ 1 c)))) into (- (hypot (/ 1 a) (/ 1 c)))
* [misc]taylor:  Taking taylor expansion of (- (hypot (/ 1 a) (/ 1 c))) in c
* [misc]taylor:  Taking taylor expansion of (hypot (/ 1 a) (/ 1 c)) in c
* [misc]backup-simplify:  Simplify (hypot (/ 1 a) (/ 1 c)) into (hypot (/ 1 a) (/ 1 c))
* [misc]backup-simplify:  Simplify (- (hypot (/ 1 a) (/ 1 c))) into (- (hypot (/ 1 a) (/ 1 c)))
* [misc]backup-simplify:  Simplify (- (hypot (/ 1 a) (/ 1 c))) into (- (hypot (/ 1 a) (/ 1 c)))
* [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 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in c
* [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)) (* 0 (/ 0 1)))) 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 c
* [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 (+ (- (hypot (/ 1 a) (/ 1 c))) (* 1 (* 1 (/ 1 (/ 1 a))))) into (- a (hypot (/ 1 a) (/ 1 c)))
* [misc]approximate:  Taking taylor expansion of (- (/ 1 (- a)) (hypot (/ 1 (- a)) (/ 1 (- c)))) in (a c) around 0
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- a)) (hypot (/ 1 (- a)) (/ 1 (- c)))) in c
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in c
* [misc]taylor:  Taking taylor expansion of (- a) in c
* [misc]taylor:  Taking taylor expansion of a in c
* [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 (hypot (/ 1 (- a)) (/ 1 (- c))) in c
* [misc]backup-simplify:  Simplify (hypot (/ 1 (- a)) (/ 1 (- c))) into (hypot (/ -1 a) (/ -1 c))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- a)) (hypot (/ 1 (- a)) (/ 1 (- c)))) 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 (hypot (/ 1 (- a)) (/ 1 (- c))) in a
* [misc]backup-simplify:  Simplify (hypot (/ 1 (- a)) (/ 1 (- c))) into (hypot (/ -1 a) (/ -1 c))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- a)) (hypot (/ 1 (- a)) (/ 1 (- c)))) 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 (hypot (/ 1 (- a)) (/ 1 (- c))) in a
* [misc]backup-simplify:  Simplify (hypot (/ 1 (- a)) (/ 1 (- c))) into (hypot (/ -1 a) (/ -1 c))
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]taylor:  Taking taylor expansion of -1 in c
* [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 (- (hypot (/ -1 a) (/ -1 c))) into (- (hypot (/ -1 a) (/ -1 c)))
* [misc]backup-simplify:  Simplify (+ 0 (- (hypot (/ -1 a) (/ -1 c)))) into (- (hypot (/ -1 a) (/ -1 c)))
* [misc]taylor:  Taking taylor expansion of (- (hypot (/ -1 a) (/ -1 c))) in c
* [misc]taylor:  Taking taylor expansion of (hypot (/ -1 a) (/ -1 c)) in c
* [misc]backup-simplify:  Simplify (hypot (/ -1 a) (/ -1 c)) into (hypot (/ -1 a) (/ -1 c))
* [misc]backup-simplify:  Simplify (- (hypot (/ -1 a) (/ -1 c))) into (- (hypot (/ -1 a) (/ -1 c)))
* [misc]backup-simplify:  Simplify (- (hypot (/ -1 a) (/ -1 c))) into (- (hypot (/ -1 a) (/ -1 c)))
* [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 (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in c
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 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]taylor:  Taking taylor expansion of 0 in c
* [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 (+ (- (hypot (/ -1 a) (/ -1 c))) (* -1 (* 1 (/ 1 (/ 1 (- a)))))) into (- a (hypot (/ -1 a) (/ -1 c)))
* * * * [misc]progress:  [ 4 / 4 ] generating series at (2 2 1 2)
* [misc]approximate:  Taking taylor expansion of (cbrt (- a (hypot a c))) in (a c) around 0
* [misc]taylor:  Taking taylor expansion of (cbrt (- a (hypot a c))) in c
* [misc]backup-simplify:  Simplify (cbrt (- a (hypot a c))) into (cbrt (- a (hypot a c)))
* [misc]taylor:  Taking taylor expansion of (cbrt (- a (hypot a c))) in a
* [misc]backup-simplify:  Simplify (cbrt (- a (hypot a c))) into (cbrt (- a (hypot a c)))
* [misc]taylor:  Taking taylor expansion of (cbrt (- a (hypot a c))) in a
* [misc]backup-simplify:  Simplify (cbrt (- a (hypot a c))) into (cbrt (- a (hypot a c)))
* [misc]taylor:  Taking taylor expansion of (cbrt (- a (hypot a c))) in c
* [misc]backup-simplify:  Simplify (cbrt (- a (hypot a c))) into (cbrt (- a (hypot a c)))
* [misc]backup-simplify:  Simplify (cbrt (- a (hypot a c))) into (cbrt (- a (hypot a c)))
* [misc]taylor:  Taking taylor expansion of 0 in c
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in c
* [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]taylor:  Taking taylor expansion of 0 in c
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cbrt (- a (hypot a c))) into (cbrt (- a (hypot a c)))
* [misc]approximate:  Taking taylor expansion of (cbrt (- (/ 1 a) (hypot (/ 1 a) (/ 1 c)))) in (a c) around 0
* [misc]taylor:  Taking taylor expansion of (cbrt (- (/ 1 a) (hypot (/ 1 a) (/ 1 c)))) in c
* [misc]backup-simplify:  Simplify (cbrt (- (/ 1 a) (hypot (/ 1 a) (/ 1 c)))) into (cbrt (- (/ 1 a) (hypot (/ 1 a) (/ 1 c))))
* [misc]taylor:  Taking taylor expansion of (cbrt (- (/ 1 a) (hypot (/ 1 a) (/ 1 c)))) in a
* [misc]backup-simplify:  Simplify (cbrt (- (/ 1 a) (hypot (/ 1 a) (/ 1 c)))) into (cbrt (- (/ 1 a) (hypot (/ 1 a) (/ 1 c))))
* [misc]taylor:  Taking taylor expansion of (cbrt (- (/ 1 a) (hypot (/ 1 a) (/ 1 c)))) in a
* [misc]backup-simplify:  Simplify (cbrt (- (/ 1 a) (hypot (/ 1 a) (/ 1 c)))) into (cbrt (- (/ 1 a) (hypot (/ 1 a) (/ 1 c))))
* [misc]taylor:  Taking taylor expansion of (cbrt (- (/ 1 a) (hypot (/ 1 a) (/ 1 c)))) in c
* [misc]backup-simplify:  Simplify (cbrt (- (/ 1 a) (hypot (/ 1 a) (/ 1 c)))) into (cbrt (- (/ 1 a) (hypot (/ 1 a) (/ 1 c))))
* [misc]backup-simplify:  Simplify (cbrt (- (/ 1 a) (hypot (/ 1 a) (/ 1 c)))) into (cbrt (- (/ 1 a) (hypot (/ 1 a) (/ 1 c))))
* [misc]taylor:  Taking taylor expansion of 0 in c
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in c
* [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]taylor:  Taking taylor expansion of 0 in c
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cbrt (- (/ 1 a) (hypot (/ 1 a) (/ 1 c)))) into (cbrt (- (/ 1 a) (hypot (/ 1 a) (/ 1 c))))
* [misc]approximate:  Taking taylor expansion of (cbrt (- (/ 1 (- a)) (hypot (/ 1 (- a)) (/ 1 (- c))))) in (a c) around 0
* [misc]taylor:  Taking taylor expansion of (cbrt (- (/ 1 (- a)) (hypot (/ 1 (- a)) (/ 1 (- c))))) in c
* [misc]backup-simplify:  Simplify (cbrt (- (/ 1 (- a)) (hypot (/ 1 (- a)) (/ 1 (- c))))) into (cbrt (- (+ (/ 1 a) (hypot (/ -1 a) (/ -1 c)))))
* [misc]taylor:  Taking taylor expansion of (cbrt (- (/ 1 (- a)) (hypot (/ 1 (- a)) (/ 1 (- c))))) in a
* [misc]backup-simplify:  Simplify (cbrt (- (/ 1 (- a)) (hypot (/ 1 (- a)) (/ 1 (- c))))) into (cbrt (- (+ (/ 1 a) (hypot (/ -1 a) (/ -1 c)))))
* [misc]taylor:  Taking taylor expansion of (cbrt (- (/ 1 (- a)) (hypot (/ 1 (- a)) (/ 1 (- c))))) in a
* [misc]backup-simplify:  Simplify (cbrt (- (/ 1 (- a)) (hypot (/ 1 (- a)) (/ 1 (- c))))) into (cbrt (- (+ (/ 1 a) (hypot (/ -1 a) (/ -1 c)))))
* [misc]taylor:  Taking taylor expansion of (cbrt (- (+ (/ 1 a) (hypot (/ -1 a) (/ -1 c))))) in c
* [misc]backup-simplify:  Simplify (cbrt (- (+ (/ 1 a) (hypot (/ -1 a) (/ -1 c))))) into (cbrt (- (+ (/ 1 a) (hypot (/ -1 a) (/ -1 c)))))
* [misc]backup-simplify:  Simplify (cbrt (- (+ (/ 1 a) (hypot (/ -1 a) (/ -1 c))))) into (cbrt (- (+ (/ 1 a) (hypot (/ -1 a) (/ -1 c)))))
* [misc]taylor:  Taking taylor expansion of 0 in c
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in c
* [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]taylor:  Taking taylor expansion of 0 in c
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cbrt (- (+ (/ 1 a) (hypot (/ -1 a) (/ -1 c))))) into (cbrt (- (+ (/ 1 a) (hypot (/ -1 a) (/ -1 c)))))
* * * [misc]progress:  generating rewritten candidates
* * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 2 1 1)
* * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 2 1 1 1)
* * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 2 1 2 1)
* * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 2 1 2)
* * * [misc]progress:  simplifying candidates
* * * * [misc]progress:  [ 1 / 67 ] simplifiying candidate #<alt-event (λ (a b c) (hypot (hypot b (tan -1.7821069461122345e-254)) (cube (/ (cbrt (- (sqr a) (sqr (hypot a c)))) (cbrt (- a (hypot a c)))))))>
* [enter]simplify:  Simplifying (hypot (hypot b (tan -1.7821069461122345e-254)) (cube (/ (cbrt (- (sqr a) (sqr (hypot a c)))) (cbrt (- a (hypot a c))))))
* * [misc]simplify:  iters left: 6 (16 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (36 enodes)
* * [misc]simplify:  iters left: 3 (44 enodes)
* * [misc]simplify:  iters left: 2 (88 enodes)
* * [misc]simplify:  iters left: 1 (182 enodes)
* [exit]simplify:  Simplified to (hypot (hypot b (tan -1.7821069461122345e-254)) (* (/ (+ (hypot a c) a) 1) 1))
* * * * [misc]progress:  [ 2 / 67 ] simplifiying candidate #<alt-event (λ (a b c) (hypot (hypot b (tan -1.7821069461122345e-254)) (cube (/ (cbrt (- (/ 1 (sqr a)) (sqr (hypot (/ 1 a) (/ 1 c))))) (cbrt (- a (hypot a c)))))))>
* [enter]simplify:  Simplifying (hypot (hypot b (tan -1.7821069461122345e-254)) (cube (/ (cbrt (- (/ 1 (sqr a)) (sqr (hypot (/ 1 a) (/ 1 c))))) (cbrt (- a (hypot a c))))))
* * [misc]simplify:  iters left: 6 (21 enodes)
* * [misc]simplify:  iters left: 5 (30 enodes)
* * [misc]simplify:  iters left: 4 (41 enodes)
* * [misc]simplify:  iters left: 3 (50 enodes)
* * [misc]simplify:  iters left: 2 (83 enodes)
* * [misc]simplify:  iters left: 1 (129 enodes)
* [exit]simplify:  Simplified to (hypot (hypot b (tan -1.7821069461122345e-254)) (/ (- (/ (/ 1 a) a) (sqr (hypot (/ 1 a) (/ 1 c)))) (- a (hypot a c))))
* * * * [misc]progress:  [ 3 / 67 ] simplifiying candidate #<alt-event (λ (a b c) (hypot (hypot b (tan -1.7821069461122345e-254)) (cube (/ (cbrt (- (/ 1 (sqr a)) (sqr (hypot (/ -1 a) (/ -1 c))))) (cbrt (- a (hypot a c)))))))>
* [enter]simplify:  Simplifying (hypot (hypot b (tan -1.7821069461122345e-254)) (cube (/ (cbrt (- (/ 1 (sqr a)) (sqr (hypot (/ -1 a) (/ -1 c))))) (cbrt (- a (hypot a c))))))
* * [misc]simplify:  iters left: 6 (22 enodes)
* * [misc]simplify:  iters left: 5 (31 enodes)
* * [misc]simplify:  iters left: 4 (43 enodes)
* * [misc]simplify:  iters left: 3 (52 enodes)
* * [misc]simplify:  iters left: 2 (85 enodes)
* * [misc]simplify:  iters left: 1 (129 enodes)
* [exit]simplify:  Simplified to (hypot (hypot b (tan -1.7821069461122345e-254)) (/ (- (/ (/ 1 a) a) (* (hypot (/ -1 a) (/ -1 c)) (hypot (/ -1 a) (/ -1 c)))) (- a (hypot a c))))
* * * * [misc]progress:  [ 4 / 67 ] simplifiying candidate #<alt-event (λ (a b c) (hypot (hypot b (tan -1.7821069461122345e-254)) (cube (/ (cbrt (- (sqr a) (sqr (hypot a c)))) (cbrt (- a (hypot a c)))))))>
* [enter]simplify:  Simplifying (hypot (hypot b (tan -1.7821069461122345e-254)) (cube (/ (cbrt (- (sqr a) (sqr (hypot a c)))) (cbrt (- a (hypot a c))))))
* * [misc]simplify:  iters left: 6 (16 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (36 enodes)
* * [misc]simplify:  iters left: 3 (44 enodes)
* * [misc]simplify:  iters left: 2 (88 enodes)
* * [misc]simplify:  iters left: 1 (182 enodes)
* [exit]simplify:  Simplified to (hypot (hypot b (tan -1.7821069461122345e-254)) (* (/ (+ (hypot a c) a) 1) 1))
* * * * [misc]progress:  [ 5 / 67 ] simplifiying candidate #<alt-event (λ (a b c) (hypot (hypot b (tan -1.7821069461122345e-254)) (cube (/ (cbrt (- (sqr a) (sqr (hypot (/ 1 a) (/ 1 c))))) (cbrt (- a (hypot a c)))))))>
* [enter]simplify:  Simplifying (hypot (hypot b (tan -1.7821069461122345e-254)) (cube (/ (cbrt (- (sqr a) (sqr (hypot (/ 1 a) (/ 1 c))))) (cbrt (- a (hypot a c))))))
* * [misc]simplify:  iters left: 6 (20 enodes)
* * [misc]simplify:  iters left: 5 (32 enodes)
* * [misc]simplify:  iters left: 4 (43 enodes)
* * [misc]simplify:  iters left: 3 (55 enodes)
* * [misc]simplify:  iters left: 2 (103 enodes)
* * [misc]simplify:  iters left: 1 (180 enodes)
* [exit]simplify:  Simplified to (hypot (hypot b (tan -1.7821069461122345e-254)) (/ (* (- a (hypot (/ 1 a) (/ 1 c))) (+ a (hypot (/ 1 a) (/ 1 c)))) (- a (hypot a c))))
* * * * [misc]progress:  [ 6 / 67 ] simplifiying candidate #<alt-event (λ (a b c) (hypot (hypot b (tan -1.7821069461122345e-254)) (cube (/ (cbrt (- (sqr a) (sqr (hypot (/ -1 a) (/ -1 c))))) (cbrt (- a (hypot a c)))))))>
* [enter]simplify:  Simplifying (hypot (hypot b (tan -1.7821069461122345e-254)) (cube (/ (cbrt (- (sqr a) (sqr (hypot (/ -1 a) (/ -1 c))))) (cbrt (- a (hypot a c))))))
* * [misc]simplify:  iters left: 6 (20 enodes)
* * [misc]simplify:  iters left: 5 (30 enodes)
* * [misc]simplify:  iters left: 4 (41 enodes)
* * [misc]simplify:  iters left: 3 (53 enodes)
* * [misc]simplify:  iters left: 2 (101 enodes)
* * [misc]simplify:  iters left: 1 (178 enodes)
* [exit]simplify:  Simplified to (hypot (hypot b (tan -1.7821069461122345e-254)) (/ (* (+ a (hypot (/ -1 a) (/ -1 c))) (- a (hypot (/ -1 a) (/ -1 c)))) (- a (hypot a c))))
* * * * [misc]progress:  [ 7 / 67 ] simplifiying candidate #<alt-event (λ (a b c) (hypot (hypot b (tan -1.7821069461122345e-254)) (cube (/ (cbrt (- (sqr a) (sqr (hypot a c)))) (cbrt (- a (hypot a c)))))))>
* [enter]simplify:  Simplifying (hypot (hypot b (tan -1.7821069461122345e-254)) (cube (/ (cbrt (- (sqr a) (sqr (hypot a c)))) (cbrt (- a (hypot a c))))))
* * [misc]simplify:  iters left: 6 (16 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (36 enodes)
* * [misc]simplify:  iters left: 3 (44 enodes)
* * [misc]simplify:  iters left: 2 (88 enodes)
* * [misc]simplify:  iters left: 1 (182 enodes)
* [exit]simplify:  Simplified to (hypot (hypot b (tan -1.7821069461122345e-254)) (* (/ (+ (hypot a c) a) 1) 1))
* * * * [misc]progress:  [ 8 / 67 ] simplifiying candidate #<alt-event (λ (a b c) (hypot (hypot b (tan -1.7821069461122345e-254)) (cube (/ (cbrt (- (sqr a) (sqr (hypot a c)))) (cbrt (- a (hypot (/ 1 a) (/ 1 c))))))))>
* [enter]simplify:  Simplifying (hypot (hypot b (tan -1.7821069461122345e-254)) (cube (/ (cbrt (- (sqr a) (sqr (hypot a c)))) (cbrt (- a (hypot (/ 1 a) (/ 1 c)))))))
* * [misc]simplify:  iters left: 6 (20 enodes)
* * [misc]simplify:  iters left: 5 (32 enodes)
* * [misc]simplify:  iters left: 4 (43 enodes)
* * [misc]simplify:  iters left: 3 (55 enodes)
* * [misc]simplify:  iters left: 2 (103 enodes)
* * [misc]simplify:  iters left: 1 (180 enodes)
* [exit]simplify:  Simplified to (hypot (hypot b (tan -1.7821069461122345e-254)) (/ (- (* a a) (* (hypot a c) (hypot a c))) (- a (hypot (/ 1 a) (/ 1 c)))))
* * * * [misc]progress:  [ 9 / 67 ] simplifiying candidate #<alt-event (λ (a b c) (hypot (hypot b (tan -1.7821069461122345e-254)) (cube (/ (cbrt (- (sqr a) (sqr (hypot a c)))) (cbrt (- a (hypot (/ -1 a) (/ -1 c))))))))>
* [enter]simplify:  Simplifying (hypot (hypot b (tan -1.7821069461122345e-254)) (cube (/ (cbrt (- (sqr a) (sqr (hypot a c)))) (cbrt (- a (hypot (/ -1 a) (/ -1 c)))))))
* * [misc]simplify:  iters left: 6 (20 enodes)
* * [misc]simplify:  iters left: 5 (30 enodes)
* * [misc]simplify:  iters left: 4 (41 enodes)
* * [misc]simplify:  iters left: 3 (53 enodes)
* * [misc]simplify:  iters left: 2 (101 enodes)
* * [misc]simplify:  iters left: 1 (180 enodes)
* [exit]simplify:  Simplified to (hypot (hypot b (tan -1.7821069461122345e-254)) (/ (- (* a a) (* (hypot a c) (hypot a c))) (- a (hypot (/ -1 a) (/ -1 c)))))
* * * * [misc]progress:  [ 10 / 67 ] simplifiying candidate #<alt-event (λ (a b c) (hypot (hypot b (tan -1.7821069461122345e-254)) (cube (/ (cbrt (- (sqr a) (sqr (hypot a c)))) (cbrt (- a (hypot a c)))))))>
* [enter]simplify:  Simplifying (hypot (hypot b (tan -1.7821069461122345e-254)) (cube (/ (cbrt (- (sqr a) (sqr (hypot a c)))) (cbrt (- a (hypot a c))))))
* * [misc]simplify:  iters left: 6 (16 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (36 enodes)
* * [misc]simplify:  iters left: 3 (44 enodes)
* * [misc]simplify:  iters left: 2 (88 enodes)
* * [misc]simplify:  iters left: 1 (182 enodes)
* [exit]simplify:  Simplified to (hypot (hypot b (tan -1.7821069461122345e-254)) (* (/ (+ (hypot a c) a) 1) 1))
* * * * [misc]progress:  [ 11 / 67 ] simplifiying candidate #<alt-event (λ (a b c) (hypot (hypot b (tan -1.7821069461122345e-254)) (cube (/ (cbrt (- (sqr a) (sqr (hypot a c)))) (cbrt (- (/ 1 a) (hypot (/ 1 a) (/ 1 c))))))))>
* [enter]simplify:  Simplifying (hypot (hypot b (tan -1.7821069461122345e-254)) (cube (/ (cbrt (- (sqr a) (sqr (hypot a c)))) (cbrt (- (/ 1 a) (hypot (/ 1 a) (/ 1 c)))))))
* * [misc]simplify:  iters left: 6 (20 enodes)
* * [misc]simplify:  iters left: 5 (32 enodes)
* * [misc]simplify:  iters left: 4 (43 enodes)
* * [misc]simplify:  iters left: 3 (55 enodes)
* * [misc]simplify:  iters left: 2 (103 enodes)
* * [misc]simplify:  iters left: 1 (180 enodes)
* [exit]simplify:  Simplified to (hypot (hypot b (tan -1.7821069461122345e-254)) (/ (- (* a a) (* (hypot a c) (hypot a c))) (- (/ 1 a) (hypot (/ 1 a) (/ 1 c)))))
* * * * [misc]progress:  [ 12 / 67 ] simplifiying candidate #<alt-event (λ (a b c) (hypot (hypot b (tan -1.7821069461122345e-254)) (cube (/ (cbrt (- (sqr a) (sqr (hypot a c)))) (cbrt (- (+ (/ 1 a) (hypot (/ -1 a) (/ -1 c)))))))))>
* [enter]simplify:  Simplifying (hypot (hypot b (tan -1.7821069461122345e-254)) (cube (/ (cbrt (- (sqr a) (sqr (hypot a c)))) (cbrt (- (+ (/ 1 a) (hypot (/ -1 a) (/ -1 c))))))))
* * [misc]simplify:  iters left: 6 (23 enodes)
* * [misc]simplify:  iters left: 5 (39 enodes)
* * [misc]simplify:  iters left: 4 (53 enodes)
* * [misc]simplify:  iters left: 3 (65 enodes)
* * [misc]simplify:  iters left: 2 (113 enodes)
* * [misc]simplify:  iters left: 1 (188 enodes)
* [exit]simplify:  Simplified to (hypot (hypot b (tan -1.7821069461122345e-254)) (/ (- (* a a) (* (hypot a c) (hypot a c))) (- (+ (/ 1 a) (hypot (/ -1 a) (/ -1 c))))))
* * * * [misc]progress:  [ 13 / 67 ] simplifiying candidate #<alt-delta (λ (a b c) (hypot (hypot b (tan -1.7821069461122345e-254)) (cube (/ (log1p (expm1 (cbrt (- (sqr a) (sqr (hypot a c)))))) (cbrt (- a (hypot a c)))))))>
* [enter]simplify:  Simplifying (expm1 (cbrt (- (sqr a) (sqr (hypot a c)))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (15 enodes)
* * [misc]simplify:  iters left: 3 (23 enodes)
* * [misc]simplify:  iters left: 2 (27 enodes)
* [exit]simplify:  Simplified to (expm1 (cbrt (- (sqr a) (* (hypot a c) (hypot a c)))))
* [exit]simplify:  Simplified to (expm1 (cbrt (- (sqr a) (* (hypot a c) (hypot a c)))))
* * * * [misc]progress:  [ 14 / 67 ] simplifiying candidate #<alt-delta (λ (a b c) (hypot (hypot b (tan -1.7821069461122345e-254)) (cube (/ (expm1 (log1p (cbrt (- (sqr a) (sqr (hypot a c)))))) (cbrt (- a (hypot a c)))))))>
* [enter]simplify:  Simplifying (log1p (cbrt (- (sqr a) (sqr (hypot a c)))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (15 enodes)
* * [misc]simplify:  iters left: 3 (23 enodes)
* * [misc]simplify:  iters left: 2 (27 enodes)
* [exit]simplify:  Simplified to (log1p (cbrt (- (sqr a) (* (hypot a c) (hypot a c)))))
* [exit]simplify:  Simplified to (log1p (cbrt (- (sqr a) (* (hypot a c) (hypot a c)))))
* * * * [misc]progress:  [ 15 / 67 ] simplifiying candidate #<alt-delta (λ (a b c) (hypot (hypot b (tan -1.7821069461122345e-254)) (cube (/ (pow (- (sqr a) (sqr (hypot a c))) 1/3) (cbrt (- a (hypot a c)))))))>
* * * * [misc]progress:  [ 16 / 67 ] simplifiying candidate #<alt-delta (λ (a b c) (hypot (hypot b (tan -1.7821069461122345e-254)) (cube (/ (pow (cbrt (- (sqr a) (sqr (hypot a c)))) 1) (cbrt (- a (hypot a c)))))))>
* * * * [misc]progress:  [ 17 / 67 ] simplifiying candidate #<alt-delta (λ (a b c) (hypot (hypot b (tan -1.7821069461122345e-254)) (cube (/ (exp (log (cbrt (- (sqr a) (sqr (hypot a c)))))) (cbrt (- a (hypot a c)))))))>
* [enter]simplify:  Simplifying (log (cbrt (- (sqr a) (sqr (hypot a c)))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (15 enodes)
* * [misc]simplify:  iters left: 3 (23 enodes)
* * [misc]simplify:  iters left: 2 (27 enodes)
* [exit]simplify:  Simplified to (log (cbrt (- (sqr a) (* (hypot a c) (hypot a c)))))
* [exit]simplify:  Simplified to (log (cbrt (- (sqr a) (* (hypot a c) (hypot a c)))))
* * * * [misc]progress:  [ 18 / 67 ] simplifiying candidate #<alt-delta (λ (a b c) (hypot (hypot b (tan -1.7821069461122345e-254)) (cube (/ (log (exp (cbrt (- (sqr a) (sqr (hypot a c)))))) (cbrt (- a (hypot a c)))))))>
* [enter]simplify:  Simplifying (exp (cbrt (- (sqr a) (sqr (hypot a c)))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (15 enodes)
* * [misc]simplify:  iters left: 3 (23 enodes)
* * [misc]simplify:  iters left: 2 (27 enodes)
* [exit]simplify:  Simplified to (exp (cbrt (- (sqr a) (* (hypot a c) (hypot a c)))))
* [exit]simplify:  Simplified to (exp (cbrt (- (sqr a) (* (hypot a c) (hypot a c)))))
* * * * [misc]progress:  [ 19 / 67 ] simplifiying candidate #<alt-delta (λ (a b c) (hypot (hypot b (tan -1.7821069461122345e-254)) (cube (/ (* (cbrt 1) (cbrt (- (sqr a) (sqr (hypot a c))))) (cbrt (- a (hypot a c)))))))>
* [enter]simplify:  Simplifying (cbrt 1)
* * [misc]simplify:  iters left: 1 (2 enodes)
* [exit]simplify:  Simplified to (cbrt 1)
* [exit]simplify:  Simplified to (cbrt 1)
* [enter]simplify:  Simplifying (cbrt (- (sqr a) (sqr (hypot a c))))
* * [misc]simplify:  iters left: 5 (7 enodes)
* * [misc]simplify:  iters left: 4 (12 enodes)
* * [misc]simplify:  iters left: 3 (14 enodes)
* * [misc]simplify:  iters left: 2 (22 enodes)
* * [misc]simplify:  iters left: 1 (26 enodes)
* [exit]simplify:  Simplified to (cbrt (- (sqr a) (* (hypot a c) (hypot a c))))
* [exit]simplify:  Simplified to (cbrt (- (sqr a) (* (hypot a c) (hypot a c))))
* * * * [misc]progress:  [ 20 / 67 ] simplifiying candidate #<alt-delta (λ (a b c) (hypot (hypot b (tan -1.7821069461122345e-254)) (cube (/ (* (cbrt (+ a (hypot a c))) (cbrt (- a (hypot a c)))) (cbrt (- a (hypot a c)))))))>
* [enter]simplify:  Simplifying (cbrt (+ a (hypot a c)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (6 enodes)
* [exit]simplify:  Simplified to (cbrt (+ a (hypot a c)))
* [exit]simplify:  Simplified to (cbrt (+ a (hypot a c)))
* [enter]simplify:  Simplifying (cbrt (- a (hypot a c)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* [exit]simplify:  Simplified to (cbrt (- a (hypot a c)))
* [exit]simplify:  Simplified to (cbrt (- a (hypot a c)))
* * * * [misc]progress:  [ 21 / 67 ] simplifiying candidate #<alt-delta (λ (a b c) (hypot (hypot b (tan -1.7821069461122345e-254)) (cube (/ (* (cbrt 1) (cbrt (- (sqr a) (sqr (hypot a c))))) (cbrt (- a (hypot a c)))))))>
* [enter]simplify:  Simplifying (cbrt 1)
* * [misc]simplify:  iters left: 1 (2 enodes)
* [exit]simplify:  Simplified to (cbrt 1)
* [exit]simplify:  Simplified to (cbrt 1)
* [enter]simplify:  Simplifying (cbrt (- (sqr a) (sqr (hypot a c))))
* * [misc]simplify:  iters left: 5 (7 enodes)
* * [misc]simplify:  iters left: 4 (12 enodes)
* * [misc]simplify:  iters left: 3 (14 enodes)
* * [misc]simplify:  iters left: 2 (22 enodes)
* * [misc]simplify:  iters left: 1 (26 enodes)
* [exit]simplify:  Simplified to (cbrt (- (sqr a) (* (hypot a c) (hypot a c))))
* [exit]simplify:  Simplified to (cbrt (- (sqr a) (* (hypot a c) (hypot a c))))
* * * * [misc]progress:  [ 22 / 67 ] simplifiying candidate #<alt-delta (λ (a b c) (hypot (hypot b (tan -1.7821069461122345e-254)) (cube (/ (/ (cbrt (- (pow (sqr a) 3) (pow (sqr (hypot a c)) 3))) (cbrt (+ (sqr (sqr a)) (+ (sqr (sqr (hypot a c))) (* (sqr a) (sqr (hypot a c))))))) (cbrt (- a (hypot a c)))))))>
* [enter]simplify:  Simplifying (cbrt (- (pow (sqr a) 3) (pow (sqr (hypot a c)) 3)))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (22 enodes)
* * [misc]simplify:  iters left: 3 (34 enodes)
* * [misc]simplify:  iters left: 2 (44 enodes)
* * [misc]simplify:  iters left: 1 (55 enodes)
* [exit]simplify:  Simplified to (cbrt (- (sqr (cube a)) (sqr (cube (hypot a c)))))
* [exit]simplify:  Simplified to (cbrt (- (sqr (cube a)) (sqr (cube (hypot a c)))))
* [enter]simplify:  Simplifying (cbrt (+ (sqr (sqr a)) (+ (sqr (sqr (hypot a c))) (* (sqr a) (sqr (hypot a c))))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (39 enodes)
* * [misc]simplify:  iters left: 3 (74 enodes)
* * [misc]simplify:  iters left: 2 (112 enodes)
* * [misc]simplify:  iters left: 1 (139 enodes)
* [exit]simplify:  Simplified to (cbrt (fma (fma (hypot a c) (hypot a c) (sqr a)) (* (hypot a c) (hypot a c)) (* (sqr a) (sqr a))))
* [exit]simplify:  Simplified to (cbrt (fma (fma (hypot a c) (hypot a c) (sqr a)) (* (hypot a c) (hypot a c)) (* (sqr a) (sqr a))))
* * * * [misc]progress:  [ 23 / 67 ] simplifiying candidate #<alt-delta (λ (a b c) (hypot (hypot b (tan -1.7821069461122345e-254)) (cube (/ (/ (cbrt (- (sqr (sqr a)) (sqr (sqr (hypot a c))))) (cbrt (+ (sqr a) (sqr (hypot a c))))) (cbrt (- a (hypot a c)))))))>
* [enter]simplify:  Simplifying (cbrt (- (sqr (sqr a)) (sqr (sqr (hypot a c)))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (26 enodes)
* * [misc]simplify:  iters left: 3 (43 enodes)
* * [misc]simplify:  iters left: 2 (81 enodes)
* * [misc]simplify:  iters left: 1 (196 enodes)
* [exit]simplify:  Simplified to (cbrt (- (* (sqr a) (sqr a)) (* (* (hypot a c) (hypot a c)) (* (hypot a c) (hypot a c)))))
* [exit]simplify:  Simplified to (cbrt (- (* (sqr a) (sqr a)) (* (* (hypot a c) (hypot a c)) (* (hypot a c) (hypot a c)))))
* [enter]simplify:  Simplifying (cbrt (+ (sqr a) (sqr (hypot a c))))
* * [misc]simplify:  iters left: 5 (7 enodes)
* * [misc]simplify:  iters left: 4 (10 enodes)
* * [misc]simplify:  iters left: 3 (12 enodes)
* [exit]simplify:  Simplified to (cbrt (fma (hypot a c) (hypot a c) (sqr a)))
* [exit]simplify:  Simplified to (cbrt (fma (hypot a c) (hypot a c) (sqr a)))
* * * * [misc]progress:  [ 24 / 67 ] simplifiying candidate #<alt-delta (λ (a b c) (hypot (hypot b (tan -1.7821069461122345e-254)) (cube (/ (cube (cbrt (cbrt (- (sqr a) (sqr (hypot a c)))))) (cbrt (- a (hypot a c)))))))>
* [enter]simplify:  Simplifying (cbrt (cbrt (- (sqr a) (sqr (hypot a c)))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (15 enodes)
* * [misc]simplify:  iters left: 3 (23 enodes)
* * [misc]simplify:  iters left: 2 (27 enodes)
* [exit]simplify:  Simplified to (cbrt (cbrt (- (sqr a) (* (hypot a c) (hypot a c)))))
* [exit]simplify:  Simplified to (cbrt (cbrt (- (sqr a) (* (hypot a c) (hypot a c)))))
* * * * [misc]progress:  [ 25 / 67 ] simplifiying candidate #<alt-delta (λ (a b c) (hypot (hypot b (tan -1.7821069461122345e-254)) (cube (/ (cbrt (cube (cbrt (- (sqr a) (sqr (hypot a c)))))) (cbrt (- a (hypot a c)))))))>
* [enter]simplify:  Simplifying (cube (cbrt (- (sqr a) (sqr (hypot a c)))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (18 enodes)
* * [misc]simplify:  iters left: 3 (19 enodes)
* * [misc]simplify:  iters left: 2 (27 enodes)
* * [misc]simplify:  iters left: 1 (31 enodes)
* [exit]simplify:  Simplified to (- (sqr a) (* (hypot a c) (hypot a c)))
* [exit]simplify:  Simplified to (- (sqr a) (* (hypot a c) (hypot a c)))
* * * * [misc]progress:  [ 26 / 67 ] simplifiying candidate #<alt-delta (λ (a b c) (hypot (hypot b (tan -1.7821069461122345e-254)) (cube (/ (sqr (sqrt (cbrt (- (sqr a) (sqr (hypot a c)))))) (cbrt (- a (hypot a c)))))))>
* [enter]simplify:  Simplifying (sqrt (cbrt (- (sqr a) (sqr (hypot a c)))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (15 enodes)
* * [misc]simplify:  iters left: 3 (23 enodes)
* * [misc]simplify:  iters left: 2 (27 enodes)
* [exit]simplify:  Simplified to (sqrt (cbrt (- (sqr a) (* (hypot a c) (hypot a c)))))
* [exit]simplify:  Simplified to (sqrt (cbrt (- (sqr a) (* (hypot a c) (hypot a c)))))
* * * * [misc]progress:  [ 27 / 67 ] simplifiying candidate #<alt-delta (λ (a b c) (hypot (hypot b (tan -1.7821069461122345e-254)) (cube (/ (* 1 (cbrt (- (sqr a) (sqr (hypot a c))))) (cbrt (- a (hypot a c)))))))>
* * * * [misc]progress:  [ 28 / 67 ] simplifiying candidate #<alt-delta (λ (a b c) (hypot (hypot b (tan -1.7821069461122345e-254)) (cube (/ (cbrt (log1p (expm1 (- (sqr a) (sqr (hypot a c)))))) (cbrt (- a (hypot a c)))))))>
* [enter]simplify:  Simplifying (expm1 (- (sqr a) (sqr (hypot a c))))
* * [misc]simplify:  iters left: 5 (7 enodes)
* * [misc]simplify:  iters left: 4 (12 enodes)
* * [misc]simplify:  iters left: 3 (14 enodes)
* * [misc]simplify:  iters left: 2 (22 enodes)
* * [misc]simplify:  iters left: 1 (26 enodes)
* [exit]simplify:  Simplified to (expm1 (- (sqr a) (* (hypot a c) (hypot a c))))
* [exit]simplify:  Simplified to (expm1 (- (sqr a) (* (hypot a c) (hypot a c))))
* * * * [misc]progress:  [ 29 / 67 ] simplifiying candidate #<alt-delta (λ (a b c) (hypot (hypot b (tan -1.7821069461122345e-254)) (cube (/ (cbrt (expm1 (log1p (- (sqr a) (sqr (hypot a c)))))) (cbrt (- a (hypot a c)))))))>
* [enter]simplify:  Simplifying (log1p (- (sqr a) (sqr (hypot a c))))
* * [misc]simplify:  iters left: 5 (7 enodes)
* * [misc]simplify:  iters left: 4 (12 enodes)
* * [misc]simplify:  iters left: 3 (14 enodes)
* * [misc]simplify:  iters left: 2 (22 enodes)
* * [misc]simplify:  iters left: 1 (26 enodes)
* [exit]simplify:  Simplified to (log1p (- (sqr a) (* (hypot a c) (hypot a c))))
* [exit]simplify:  Simplified to (log1p (- (sqr a) (* (hypot a c) (hypot a c))))
* * * * [misc]progress:  [ 30 / 67 ] simplifiying candidate #<alt-delta (λ (a b c) (hypot (hypot b (tan -1.7821069461122345e-254)) (cube (/ (cbrt (log (/ (exp (sqr a)) (exp (sqr (hypot a c)))))) (cbrt (- a (hypot a c)))))))>
* [enter]simplify:  Simplifying (/ (exp (sqr a)) (exp (sqr (hypot a c))))
* * [misc]simplify:  iters left: 5 (8 enodes)
* * [misc]simplify:  iters left: 4 (12 enodes)
* * [misc]simplify:  iters left: 3 (19 enodes)
* * [misc]simplify:  iters left: 2 (23 enodes)
* * [misc]simplify:  iters left: 1 (33 enodes)
* [exit]simplify:  Simplified to (exp (* (+ (hypot a c) a) (- a (hypot a c))))
* [exit]simplify:  Simplified to (exp (* (+ (hypot a c) a) (- a (hypot a c))))
* * * * [misc]progress:  [ 31 / 67 ] simplifiying candidate #<alt-delta (λ (a b c) (hypot (hypot b (tan -1.7821069461122345e-254)) (cube (/ (cbrt (pow (- (sqr a) (sqr (hypot a c))) 1)) (cbrt (- a (hypot a c)))))))>
* * * * [misc]progress:  [ 32 / 67 ] simplifiying candidate #<alt-delta (λ (a b c) (hypot (hypot b (tan -1.7821069461122345e-254)) (cube (/ (cbrt (exp (log (- (sqr a) (sqr (hypot a c)))))) (cbrt (- a (hypot a c)))))))>
* [enter]simplify:  Simplifying (log (- (sqr a) (sqr (hypot a c))))
* * [misc]simplify:  iters left: 5 (7 enodes)
* * [misc]simplify:  iters left: 4 (12 enodes)
* * [misc]simplify:  iters left: 3 (17 enodes)
* * [misc]simplify:  iters left: 2 (26 enodes)
* * [misc]simplify:  iters left: 1 (30 enodes)
* [exit]simplify:  Simplified to (log (- (sqr a) (* (hypot a c) (hypot a c))))
* [exit]simplify:  Simplified to (log (- (sqr a) (* (hypot a c) (hypot a c))))
* * * * [misc]progress:  [ 33 / 67 ] simplifiying candidate #<alt-delta (λ (a b c) (hypot (hypot b (tan -1.7821069461122345e-254)) (cube (/ (cbrt (log (exp (- (sqr a) (sqr (hypot a c)))))) (cbrt (- a (hypot a c)))))))>
* [enter]simplify:  Simplifying (exp (- (sqr a) (sqr (hypot a c))))
* * [misc]simplify:  iters left: 5 (7 enodes)
* * [misc]simplify:  iters left: 4 (15 enodes)
* * [misc]simplify:  iters left: 3 (23 enodes)
* * [misc]simplify:  iters left: 2 (33 enodes)
* * [misc]simplify:  iters left: 1 (45 enodes)
* [exit]simplify:  Simplified to (exp (- (sqr a) (* (hypot a c) (hypot a c))))
* [exit]simplify:  Simplified to (exp (- (sqr a) (* (hypot a c) (hypot a c))))
* * * * [misc]progress:  [ 34 / 67 ] simplifiying candidate #<alt-delta (λ (a b c) (hypot (hypot b (tan -1.7821069461122345e-254)) (cube (/ (cbrt (cube (cbrt (- (sqr a) (sqr (hypot a c)))))) (cbrt (- a (hypot a c)))))))>
* [enter]simplify:  Simplifying (cbrt (- (sqr a) (sqr (hypot a c))))
* * [misc]simplify:  iters left: 5 (7 enodes)
* * [misc]simplify:  iters left: 4 (12 enodes)
* * [misc]simplify:  iters left: 3 (14 enodes)
* * [misc]simplify:  iters left: 2 (22 enodes)
* * [misc]simplify:  iters left: 1 (26 enodes)
* [exit]simplify:  Simplified to (cbrt (- (sqr a) (* (hypot a c) (hypot a c))))
* [exit]simplify:  Simplified to (cbrt (- (sqr a) (* (hypot a c) (hypot a c))))
* * * * [misc]progress:  [ 35 / 67 ] simplifiying candidate #<alt-delta (λ (a b c) (hypot (hypot b (tan -1.7821069461122345e-254)) (cube (/ (cbrt (cbrt (cube (- (sqr a) (sqr (hypot a c)))))) (cbrt (- a (hypot a c)))))))>
* [enter]simplify:  Simplifying (cube (- (sqr a) (sqr (hypot a c))))
* * [misc]simplify:  iters left: 5 (7 enodes)
* * [misc]simplify:  iters left: 4 (14 enodes)
* * [misc]simplify:  iters left: 3 (24 enodes)
* * [misc]simplify:  iters left: 2 (52 enodes)
* * [misc]simplify:  iters left: 1 (127 enodes)
* [exit]simplify:  Simplified to (cube (- (sqr a) (* (hypot a c) (hypot a c))))
* [exit]simplify:  Simplified to (cube (- (sqr a) (* (hypot a c) (hypot a c))))
* * * * [misc]progress:  [ 36 / 67 ] simplifiying candidate #<alt-delta (λ (a b c) (hypot (hypot b (tan -1.7821069461122345e-254)) (cube (/ (cbrt (sqr (sqrt (- (sqr a) (sqr (hypot a c)))))) (cbrt (- a (hypot a c)))))))>
* [enter]simplify:  Simplifying (sqrt (- (sqr a) (sqr (hypot a c))))
* * [misc]simplify:  iters left: 5 (7 enodes)
* * [misc]simplify:  iters left: 4 (12 enodes)
* * [misc]simplify:  iters left: 3 (14 enodes)
* * [misc]simplify:  iters left: 2 (22 enodes)
* * [misc]simplify:  iters left: 1 (26 enodes)
* [exit]simplify:  Simplified to (sqrt (- (sqr a) (* (hypot a c) (hypot a c))))
* [exit]simplify:  Simplified to (sqrt (- (sqr a) (* (hypot a c) (hypot a c))))
* * * * [misc]progress:  [ 37 / 67 ] simplifiying candidate #<alt-delta (λ (a b c) (hypot (hypot b (tan -1.7821069461122345e-254)) (cube (/ (cbrt (+ (sqr a) (- (sqr (hypot a c))))) (cbrt (- a (hypot a c)))))))>
* [enter]simplify:  Simplifying (- (sqr (hypot a c)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (6 enodes)
* * [misc]simplify:  iters left: 2 (9 enodes)
* [exit]simplify:  Simplified to (* (hypot a c) (- (hypot a c)))
* [exit]simplify:  Simplified to (* (hypot a c) (- (hypot a c)))
* * * * [misc]progress:  [ 38 / 67 ] simplifiying candidate #<alt-delta (λ (a b c) (hypot (hypot b (tan -1.7821069461122345e-254)) (cube (/ (cbrt (* 1 (- (sqr a) (sqr (hypot a c))))) (cbrt (- a (hypot a c)))))))>
* * * * [misc]progress:  [ 39 / 67 ] simplifiying candidate #<alt-delta (λ (a b c) (hypot (hypot b (tan -1.7821069461122345e-254)) (cube (/ (cbrt (/ (- (pow (sqr a) 3) (pow (sqr (hypot a c)) 3)) (+ (sqr (sqr a)) (+ (sqr (sqr (hypot a c))) (* (sqr a) (sqr (hypot a c))))))) (cbrt (- a (hypot a c)))))))>
* [enter]simplify:  Simplifying (- (pow (sqr a) 3) (pow (sqr (hypot a c)) 3))
* * [misc]simplify:  iters left: 5 (9 enodes)
* * [misc]simplify:  iters left: 4 (13 enodes)
* * [misc]simplify:  iters left: 3 (21 enodes)
* * [misc]simplify:  iters left: 2 (33 enodes)
* * [misc]simplify:  iters left: 1 (48 enodes)
* [exit]simplify:  Simplified to (- (sqr (cube a)) (sqr (cube (hypot a c))))
* [exit]simplify:  Simplified to (- (sqr (cube a)) (sqr (cube (hypot a c))))
* [enter]simplify:  Simplifying (+ (sqr (sqr a)) (+ (sqr (sqr (hypot a c))) (* (sqr a) (sqr (hypot a c)))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (38 enodes)
* * [misc]simplify:  iters left: 3 (71 enodes)
* * [misc]simplify:  iters left: 2 (108 enodes)
* * [misc]simplify:  iters left: 1 (131 enodes)
* [exit]simplify:  Simplified to (fma (* (hypot a c) (hypot a c)) (fma (hypot a c) (hypot a c) (sqr a)) (* (sqr a) (sqr a)))
* [exit]simplify:  Simplified to (fma (* (hypot a c) (hypot a c)) (fma (hypot a c) (hypot a c) (sqr a)) (* (sqr a) (sqr a)))
* * * * [misc]progress:  [ 40 / 67 ] simplifiying candidate #<alt-delta (λ (a b c) (hypot (hypot b (tan -1.7821069461122345e-254)) (cube (/ (cbrt (/ (- (sqr (sqr a)) (sqr (sqr (hypot a c)))) (+ (sqr a) (sqr (hypot a c))))) (cbrt (- a (hypot a c)))))))>
* [enter]simplify:  Simplifying (- (sqr (sqr a)) (sqr (sqr (hypot a c))))
* * [misc]simplify:  iters left: 5 (8 enodes)
* * [misc]simplify:  iters left: 4 (15 enodes)
* * [misc]simplify:  iters left: 3 (25 enodes)
* * [misc]simplify:  iters left: 2 (42 enodes)
* * [misc]simplify:  iters left: 1 (80 enodes)
* [exit]simplify:  Simplified to (- (* (sqr a) (sqr a)) (* (* (hypot a c) (hypot a c)) (* (hypot a c) (hypot a c))))
* [exit]simplify:  Simplified to (- (* (sqr a) (sqr a)) (* (* (hypot a c) (hypot a c)) (* (hypot a c) (hypot a c))))
* [enter]simplify:  Simplifying (+ (sqr a) (sqr (hypot a c)))
* * [misc]simplify:  iters left: 4 (6 enodes)
* * [misc]simplify:  iters left: 3 (9 enodes)
* * [misc]simplify:  iters left: 2 (11 enodes)
* [exit]simplify:  Simplified to (fma (hypot a c) (hypot a c) (sqr a))
* [exit]simplify:  Simplified to (fma (hypot a c) (hypot a c) (sqr a))
* * * * [misc]progress:  [ 41 / 67 ] simplifiying candidate #<alt-delta (λ (a b c) (hypot (hypot b (tan -1.7821069461122345e-254)) (cube (/ (cbrt (* (+ a (hypot a c)) (- a (hypot a c)))) (cbrt (- a (hypot a c)))))))>
* [enter]simplify:  Simplifying (+ a (hypot a c))
* * [misc]simplify:  iters left: 3 (4 enodes)
* * [misc]simplify:  iters left: 2 (5 enodes)
* [exit]simplify:  Simplified to (+ a (hypot a c))
* [exit]simplify:  Simplified to (+ a (hypot a c))
* [enter]simplify:  Simplifying (- a (hypot a c))
* * [misc]simplify:  iters left: 3 (4 enodes)
* [exit]simplify:  Simplified to (- a (hypot a c))
* [exit]simplify:  Simplified to (- a (hypot a c))
* * * * [misc]progress:  [ 42 / 67 ] simplifiying candidate #<alt-delta (λ (a b c) (hypot (hypot b (tan -1.7821069461122345e-254)) (cube (/ (cbrt (* 1 (- (sqr a) (sqr (hypot a c))))) (cbrt (- a (hypot a c)))))))>
* [enter]simplify:  Simplifying (- (sqr a) (sqr (hypot a c)))
* * [misc]simplify:  iters left: 4 (6 enodes)
* * [misc]simplify:  iters left: 3 (11 enodes)
* * [misc]simplify:  iters left: 2 (13 enodes)
* * [misc]simplify:  iters left: 1 (21 enodes)
* [exit]simplify:  Simplified to (* (+ (hypot a c) a) (- a (hypot a c)))
* [exit]simplify:  Simplified to (* (+ (hypot a c) a) (- a (hypot a c)))
* * * * [misc]progress:  [ 43 / 67 ] simplifiying candidate #<alt-delta (λ (a b c) (hypot (hypot b (tan -1.7821069461122345e-254)) (cube (/ (cbrt (- (sqr a) (sqr (hypot a c)))) (cbrt (log1p (expm1 (- a (hypot a c)))))))))>
* [enter]simplify:  Simplifying (expm1 (- a (hypot a c)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* [exit]simplify:  Simplified to (expm1 (- a (hypot a c)))
* [exit]simplify:  Simplified to (expm1 (- a (hypot a c)))
* * * * [misc]progress:  [ 44 / 67 ] simplifiying candidate #<alt-delta (λ (a b c) (hypot (hypot b (tan -1.7821069461122345e-254)) (cube (/ (cbrt (- (sqr a) (sqr (hypot a c)))) (cbrt (expm1 (log1p (- a (hypot a c)))))))))>
* [enter]simplify:  Simplifying (log1p (- a (hypot a c)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* [exit]simplify:  Simplified to (log1p (- a (hypot a c)))
* [exit]simplify:  Simplified to (log1p (- a (hypot a c)))
* * * * [misc]progress:  [ 45 / 67 ] simplifiying candidate #<alt-delta (λ (a b c) (hypot (hypot b (tan -1.7821069461122345e-254)) (cube (/ (cbrt (- (sqr a) (sqr (hypot a c)))) (cbrt (pow (- a (hypot a c)) 1))))))>
* * * * [misc]progress:  [ 46 / 67 ] simplifiying candidate #<alt-delta (λ (a b c) (hypot (hypot b (tan -1.7821069461122345e-254)) (cube (/ (cbrt (- (sqr a) (sqr (hypot a c)))) (cbrt (exp (log (- a (hypot a c)))))))))>
* [enter]simplify:  Simplifying (log (- a (hypot a c)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* [exit]simplify:  Simplified to (log (- a (hypot a c)))
* [exit]simplify:  Simplified to (log (- a (hypot a c)))
* * * * [misc]progress:  [ 47 / 67 ] simplifiying candidate #<alt-delta (λ (a b c) (hypot (hypot b (tan -1.7821069461122345e-254)) (cube (/ (cbrt (- (sqr a) (sqr (hypot a c)))) (cbrt (log (exp (- a (hypot a c)))))))))>
* [enter]simplify:  Simplifying (exp (- a (hypot a c)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (8 enodes)
* [exit]simplify:  Simplified to (exp (- a (hypot a c)))
* [exit]simplify:  Simplified to (exp (- a (hypot a c)))
* * * * [misc]progress:  [ 48 / 67 ] simplifiying candidate #<alt-delta (λ (a b c) (hypot (hypot b (tan -1.7821069461122345e-254)) (cube (/ (cbrt (- (sqr a) (sqr (hypot a c)))) (cbrt (cube (cbrt (- a (hypot a c)))))))))>
* [enter]simplify:  Simplifying (cbrt (- a (hypot a c)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* [exit]simplify:  Simplified to (cbrt (- a (hypot a c)))
* [exit]simplify:  Simplified to (cbrt (- a (hypot a c)))
* * * * [misc]progress:  [ 49 / 67 ] simplifiying candidate #<alt-delta (λ (a b c) (hypot (hypot b (tan -1.7821069461122345e-254)) (cube (/ (cbrt (- (sqr a) (sqr (hypot a c)))) (cbrt (cbrt (cube (- a (hypot a c)))))))))>
* [enter]simplify:  Simplifying (cube (- a (hypot a c)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (7 enodes)
* * [misc]simplify:  iters left: 2 (9 enodes)
* [exit]simplify:  Simplified to (cube (- a (hypot a c)))
* [exit]simplify:  Simplified to (cube (- a (hypot a c)))
* * * * [misc]progress:  [ 50 / 67 ] simplifiying candidate #<alt-delta (λ (a b c) (hypot (hypot b (tan -1.7821069461122345e-254)) (cube (/ (cbrt (- (sqr a) (sqr (hypot a c)))) (cbrt (sqr (sqrt (- a (hypot a c)))))))))>
* [enter]simplify:  Simplifying (sqrt (- a (hypot a c)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* [exit]simplify:  Simplified to (sqrt (- a (hypot a c)))
* [exit]simplify:  Simplified to (sqrt (- a (hypot a c)))
* * * * [misc]progress:  [ 51 / 67 ] simplifiying candidate #<alt-delta (λ (a b c) (hypot (hypot b (tan -1.7821069461122345e-254)) (cube (/ (cbrt (- (sqr a) (sqr (hypot a c)))) (cbrt (+ a (- (hypot a c))))))))>
* [enter]simplify:  Simplifying (- (hypot a c))
* * [misc]simplify:  iters left: 3 (4 enodes)
* [exit]simplify:  Simplified to (- (hypot a c))
* [exit]simplify:  Simplified to (- (hypot a c))
* * * * [misc]progress:  [ 52 / 67 ] simplifiying candidate #<alt-delta (λ (a b c) (hypot (hypot b (tan -1.7821069461122345e-254)) (cube (/ (cbrt (- (sqr a) (sqr (hypot a c)))) (cbrt (* 1 (- a (hypot a c))))))))>
* * * * [misc]progress:  [ 53 / 67 ] simplifiying candidate #<alt-delta (λ (a b c) (hypot (hypot b (tan -1.7821069461122345e-254)) (cube (/ (cbrt (- (sqr a) (sqr (hypot a c)))) (cbrt (/ (- (pow a 3) (pow (hypot a c) 3)) (+ (sqr a) (+ (sqr (hypot a c)) (* a (hypot a c))))))))))>
* [enter]simplify:  Simplifying (- (pow a 3) (pow (hypot a c) 3))
* * [misc]simplify:  iters left: 4 (7 enodes)
* * [misc]simplify:  iters left: 3 (9 enodes)
* * [misc]simplify:  iters left: 2 (13 enodes)
* * [misc]simplify:  iters left: 1 (17 enodes)
* [exit]simplify:  Simplified to (- (cube a) (cube (hypot a c)))
* [exit]simplify:  Simplified to (- (cube a) (cube (hypot a c)))
* [enter]simplify:  Simplifying (+ (sqr a) (+ (sqr (hypot a c)) (* a (hypot a c))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (26 enodes)
* * [misc]simplify:  iters left: 3 (35 enodes)
* * [misc]simplify:  iters left: 2 (40 enodes)
* * [misc]simplify:  iters left: 1 (42 enodes)
* [exit]simplify:  Simplified to (fma (hypot a c) (+ (hypot a c) a) (sqr a))
* [exit]simplify:  Simplified to (fma (hypot a c) (+ (hypot a c) a) (sqr a))
* * * * [misc]progress:  [ 54 / 67 ] simplifiying candidate #<alt-delta (λ (a b c) (hypot (hypot b (tan -1.7821069461122345e-254)) (cube (/ (cbrt (- (sqr a) (sqr (hypot a c)))) (cbrt (/ (- (sqr a) (sqr (hypot a c))) (+ a (hypot a c))))))))>
* [enter]simplify:  Simplifying (- (sqr a) (sqr (hypot a c)))
* * [misc]simplify:  iters left: 4 (6 enodes)
* * [misc]simplify:  iters left: 3 (11 enodes)
* * [misc]simplify:  iters left: 2 (13 enodes)
* * [misc]simplify:  iters left: 1 (21 enodes)
* [exit]simplify:  Simplified to (* (+ (hypot a c) a) (- a (hypot a c)))
* [exit]simplify:  Simplified to (* (+ (hypot a c) a) (- a (hypot a c)))
* [enter]simplify:  Simplifying (+ a (hypot a c))
* * [misc]simplify:  iters left: 3 (4 enodes)
* * [misc]simplify:  iters left: 2 (5 enodes)
* [exit]simplify:  Simplified to (+ a (hypot a c))
* [exit]simplify:  Simplified to (+ a (hypot a c))
* * * * [misc]progress:  [ 55 / 67 ] simplifiying candidate #<alt-delta (λ (a b c) (hypot (hypot b (tan -1.7821069461122345e-254)) (cube (/ (cbrt (- (sqr a) (sqr (hypot a c)))) (log1p (expm1 (cbrt (- a (hypot a c)))))))))>
* [enter]simplify:  Simplifying (expm1 (cbrt (- a (hypot a c))))
* * [misc]simplify:  iters left: 5 (6 enodes)
* [exit]simplify:  Simplified to (expm1 (cbrt (- a (hypot a c))))
* [exit]simplify:  Simplified to (expm1 (cbrt (- a (hypot a c))))
* * * * [misc]progress:  [ 56 / 67 ] simplifiying candidate #<alt-delta (λ (a b c) (hypot (hypot b (tan -1.7821069461122345e-254)) (cube (/ (cbrt (- (sqr a) (sqr (hypot a c)))) (expm1 (log1p (cbrt (- a (hypot a c)))))))))>
* [enter]simplify:  Simplifying (log1p (cbrt (- a (hypot a c))))
* * [misc]simplify:  iters left: 5 (6 enodes)
* [exit]simplify:  Simplified to (log1p (cbrt (- a (hypot a c))))
* [exit]simplify:  Simplified to (log1p (cbrt (- a (hypot a c))))
* * * * [misc]progress:  [ 57 / 67 ] simplifiying candidate #<alt-delta (λ (a b c) (hypot (hypot b (tan -1.7821069461122345e-254)) (cube (/ (cbrt (- (sqr a) (sqr (hypot a c)))) (pow (- a (hypot a c)) 1/3)))))>
* * * * [misc]progress:  [ 58 / 67 ] simplifiying candidate #<alt-delta (λ (a b c) (hypot (hypot b (tan -1.7821069461122345e-254)) (cube (/ (cbrt (- (sqr a) (sqr (hypot a c)))) (pow (cbrt (- a (hypot a c))) 1)))))>
* * * * [misc]progress:  [ 59 / 67 ] simplifiying candidate #<alt-delta (λ (a b c) (hypot (hypot b (tan -1.7821069461122345e-254)) (cube (/ (cbrt (- (sqr a) (sqr (hypot a c)))) (exp (log (cbrt (- a (hypot a c)))))))))>
* [enter]simplify:  Simplifying (log (cbrt (- a (hypot a c))))
* * [misc]simplify:  iters left: 5 (6 enodes)
* [exit]simplify:  Simplified to (log (cbrt (- a (hypot a c))))
* [exit]simplify:  Simplified to (log (cbrt (- a (hypot a c))))
* * * * [misc]progress:  [ 60 / 67 ] simplifiying candidate #<alt-delta (λ (a b c) (hypot (hypot b (tan -1.7821069461122345e-254)) (cube (/ (cbrt (- (sqr a) (sqr (hypot a c)))) (log (exp (cbrt (- a (hypot a c)))))))))>
* [enter]simplify:  Simplifying (exp (cbrt (- a (hypot a c))))
* * [misc]simplify:  iters left: 5 (6 enodes)
* [exit]simplify:  Simplified to (exp (cbrt (- a (hypot a c))))
* [exit]simplify:  Simplified to (exp (cbrt (- a (hypot a c))))
* * * * [misc]progress:  [ 61 / 67 ] simplifiying candidate #<alt-delta (λ (a b c) (hypot (hypot b (tan -1.7821069461122345e-254)) (cube (/ (cbrt (- (sqr a) (sqr (hypot a c)))) (* (cbrt 1) (cbrt (- a (hypot a c))))))))>
* [enter]simplify:  Simplifying (cbrt 1)
* * [misc]simplify:  iters left: 1 (2 enodes)
* [exit]simplify:  Simplified to (cbrt 1)
* [exit]simplify:  Simplified to (cbrt 1)
* [enter]simplify:  Simplifying (cbrt (- a (hypot a c)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* [exit]simplify:  Simplified to (cbrt (- a (hypot a c)))
* [exit]simplify:  Simplified to (cbrt (- a (hypot a c)))
* * * * [misc]progress:  [ 62 / 67 ] simplifiying candidate #<alt-delta (λ (a b c) (hypot (hypot b (tan -1.7821069461122345e-254)) (cube (/ (cbrt (- (sqr a) (sqr (hypot a c)))) (/ (cbrt (- (pow a 3) (pow (hypot a c) 3))) (cbrt (+ (sqr a) (+ (sqr (hypot a c)) (* a (hypot a c))))))))))>
* [enter]simplify:  Simplifying (cbrt (- (pow a 3) (pow (hypot a c) 3)))
* * [misc]simplify:  iters left: 5 (8 enodes)
* * [misc]simplify:  iters left: 4 (10 enodes)
* * [misc]simplify:  iters left: 3 (14 enodes)
* * [misc]simplify:  iters left: 2 (18 enodes)
* [exit]simplify:  Simplified to (cbrt (- (cube a) (cube (hypot a c))))
* [exit]simplify:  Simplified to (cbrt (- (cube a) (cube (hypot a c))))
* [enter]simplify:  Simplifying (cbrt (+ (sqr a) (+ (sqr (hypot a c)) (* a (hypot a c)))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (27 enodes)
* * [misc]simplify:  iters left: 3 (36 enodes)
* * [misc]simplify:  iters left: 2 (42 enodes)
* * [misc]simplify:  iters left: 1 (46 enodes)
* [exit]simplify:  Simplified to (cbrt (fma (+ (hypot a c) a) (hypot a c) (sqr a)))
* [exit]simplify:  Simplified to (cbrt (fma (+ (hypot a c) a) (hypot a c) (sqr a)))
* * * * [misc]progress:  [ 63 / 67 ] simplifiying candidate #<alt-delta (λ (a b c) (hypot (hypot b (tan -1.7821069461122345e-254)) (cube (/ (cbrt (- (sqr a) (sqr (hypot a c)))) (/ (cbrt (- (sqr a) (sqr (hypot a c)))) (cbrt (+ a (hypot a c))))))))>
* [enter]simplify:  Simplifying (cbrt (- (sqr a) (sqr (hypot a c))))
* * [misc]simplify:  iters left: 5 (7 enodes)
* * [misc]simplify:  iters left: 4 (12 enodes)
* * [misc]simplify:  iters left: 3 (14 enodes)
* * [misc]simplify:  iters left: 2 (22 enodes)
* * [misc]simplify:  iters left: 1 (26 enodes)
* [exit]simplify:  Simplified to (cbrt (- (sqr a) (* (hypot a c) (hypot a c))))
* [exit]simplify:  Simplified to (cbrt (- (sqr a) (* (hypot a c) (hypot a c))))
* [enter]simplify:  Simplifying (cbrt (+ a (hypot a c)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (6 enodes)
* [exit]simplify:  Simplified to (cbrt (+ a (hypot a c)))
* [exit]simplify:  Simplified to (cbrt (+ a (hypot a c)))
* * * * [misc]progress:  [ 64 / 67 ] simplifiying candidate #<alt-delta (λ (a b c) (hypot (hypot b (tan -1.7821069461122345e-254)) (cube (/ (cbrt (- (sqr a) (sqr (hypot a c)))) (cube (cbrt (cbrt (- a (hypot a c)))))))))>
* [enter]simplify:  Simplifying (cbrt (cbrt (- a (hypot a c))))
* * [misc]simplify:  iters left: 5 (6 enodes)
* [exit]simplify:  Simplified to (cbrt (cbrt (- a (hypot a c))))
* [exit]simplify:  Simplified to (cbrt (cbrt (- a (hypot a c))))
* * * * [misc]progress:  [ 65 / 67 ] simplifiying candidate #<alt-delta (λ (a b c) (hypot (hypot b (tan -1.7821069461122345e-254)) (cube (/ (cbrt (- (sqr a) (sqr (hypot a c)))) (cbrt (cube (cbrt (- a (hypot a c)))))))))>
* [enter]simplify:  Simplifying (cube (cbrt (- a (hypot a c))))
* * [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 (- a (hypot a c))
* [exit]simplify:  Simplified to (- a (hypot a c))
* * * * [misc]progress:  [ 66 / 67 ] simplifiying candidate #<alt-delta (λ (a b c) (hypot (hypot b (tan -1.7821069461122345e-254)) (cube (/ (cbrt (- (sqr a) (sqr (hypot a c)))) (sqr (sqrt (cbrt (- a (hypot a c)))))))))>
* [enter]simplify:  Simplifying (sqrt (cbrt (- a (hypot a c))))
* * [misc]simplify:  iters left: 5 (6 enodes)
* [exit]simplify:  Simplified to (sqrt (cbrt (- a (hypot a c))))
* [exit]simplify:  Simplified to (sqrt (cbrt (- a (hypot a c))))
* * * * [misc]progress:  [ 67 / 67 ] simplifiying candidate #<alt-delta (λ (a b c) (hypot (hypot b (tan -1.7821069461122345e-254)) (cube (/ (cbrt (- (sqr a) (sqr (hypot a c)))) (* 1 (cbrt (- a (hypot a c))))))))>
* * * [misc]progress:  adding candidates to table
* [misc]progress:  [Phase 3 of 3] Extracting.
* * [misc]regime-changes:  Finding splitpoints for: (#<alt-delta (λ (a b c) (hypot (hypot b (tan -1.7821069461122345e-254)) (/ (- (sqr a) (cbrt (cube (sqr (hypot a c))))) (- a (hypot a c)))))> #<alt-delta (λ (a b c) (hypot (hypot b (tan -1.7821069461122345e-254)) (/ (- (sqr a) (cube (cbrt (sqr (hypot a c))))) (- a (hypot a c)))))> #<alt-delta (λ (a b c) (hypot (hypot b (tan -1.7821069461122345e-254)) (/ (- (/ (/ 1 a) a) (sqr (hypot (/ 1 a) (/ 1 c)))) (- a (hypot a c)))))> #<alt-event (λ (a b c) (hypot (hypot b (tan -1.7821069461122345e-254)) (+ (hypot (/ 1 a) (/ 1 c)) a)))> #<alt-event (λ (a b c) (hypot (hypot b (tan -1.7821069461122345e-254)) (+ a (hypot a c))))> #<alt-delta (λ (a b c) (hypot (hypot b (tan -1.7821069461122345e-254)) (cube (/ (cube (cbrt (cbrt (- (sqr a) (sqr (hypot a c)))))) (cbrt (- a (hypot a c)))))))>)
* [misc]regimes:  Found splitpoints: (#s(sp 0 a +inf.0)) , with alts (#<alt-event (λ (a b c) (hypot (hypot b (tan -1.7821069461122345e-254)) (+ a (hypot a c))))>)
* [enter]simplify:  Simplifying (cube (sqr (hypot a c)))
* * [misc]simplify:  iters left: 3 (5 enodes)
* * [misc]simplify:  iters left: 2 (8 enodes)
* * [misc]simplify:  iters left: 1 (14 enodes)
* [exit]simplify:  Simplified to (* (cube (hypot a c)) (cube (hypot a c)))
* [exit]simplify:  Simplified to (* (cube (hypot a c)) (cube (hypot a c)))
* [enter]simplify:  Simplifying (cbrt (sqr (hypot a c)))
* * [misc]simplify:  iters left: 3 (5 enodes)
* * [misc]simplify:  iters left: 2 (6 enodes)
* [exit]simplify:  Simplified to (cbrt (* (hypot a c) (hypot a c)))
* [exit]simplify:  Simplified to (cbrt (* (hypot a c) (hypot a c)))
* [enter]simplify:  Simplifying (hypot b (tan -1.7821069461122345e-254))
* * [misc]simplify:  iters left: 2 (4 enodes)
* [exit]simplify:  Simplified to (hypot b (tan -1.7821069461122345e-254))
* [exit]simplify:  Simplified to (hypot b (tan -1.7821069461122345e-254))
* [enter]simplify:  Simplifying (/ (- (/ (/ 1 a) a) (sqr (hypot (/ 1 a) (/ 1 c)))) (- a (hypot a c)))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (27 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) a) (sqr (hypot (/ 1 a) (/ 1 c)))) (- a (hypot a c)))
* [exit]simplify:  Simplified to (/ (- (/ (/ 1 a) a) (sqr (hypot (/ 1 a) (/ 1 c)))) (- a (hypot a c)))
* [enter]simplify:  Simplifying (hypot (hypot b (tan -1.7821069461122345e-254)) (+ (hypot (/ 1 a) (/ 1 c)) a))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* [exit]simplify:  Simplified to (hypot (hypot b (tan -1.7821069461122345e-254)) (+ a (hypot (/ 1 a) (/ 1 c))))
* [enter]simplify:  Simplifying (hypot (hypot b (tan -1.7821069461122345e-254)) (+ a (hypot a c)))
* * [misc]simplify:  iters left: 4 (9 enodes)
* * [misc]simplify:  iters left: 3 (10 enodes)
* [exit]simplify:  Simplified to (hypot (hypot b (tan -1.7821069461122345e-254)) (+ a (hypot a c)))
* [enter]simplify:  Simplifying (cbrt (cbrt (- (sqr a) (sqr (hypot a c)))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (15 enodes)
* * [misc]simplify:  iters left: 3 (23 enodes)
* * [misc]simplify:  iters left: 2 (27 enodes)
* [exit]simplify:  Simplified to (cbrt (cbrt (- (sqr a) (* (hypot a c) (hypot a c)))))
* [exit]simplify:  Simplified to (cbrt (cbrt (- (sqr a) (* (hypot a c) (hypot a c)))))