7.918 * [progress]: [Phase 1 of 3] Setting up.
0.003 * * * [progress]: [1/2] Preparing points
0.072 * * * [progress]: [2/2] Setting up program.
0.078 * [progress]: [Phase 2 of 3] Improving.
0.078 * * * * [progress]: [ 1 / 1 ] simplifiying candidate #<alt (λ (a b c d) (* (+ a (+ b (+ c d))) 2))>
0.078 * [simplify]: Simplifying:
  (* (+ a (+ b (+ c d))) 2)
0.078 * * [simplify]: iteration 1: (9 enodes)
0.082 * * [simplify]: iteration 2: (17 enodes)
0.088 * * [simplify]: iteration 3: (51 enodes)
0.109 * * [simplify]: iteration 4: (129 enodes)
0.188 * * [simplify]: iteration 5: (292 enodes)
0.301 * * [simplify]: iteration 6: (404 enodes)
0.397 * * [simplify]: iteration 7: (406 enodes)
0.429 * * [simplify]: Extracting #0: cost 1 inf + 0
0.430 * * [simplify]: Extracting #1: cost 31 inf + 0
0.430 * * [simplify]: Extracting #2: cost 17 inf + 521
0.433 * * [simplify]: Extracting #3: cost 0 inf + 2055
0.437 * * [simplify]: Extracting #4: cost 0 inf + 2040
0.440 * [simplify]: Simplified to:
  (* 2 (+ (+ a c) (+ b d)))
0.446 * * [progress]: iteration 1 / 4
0.446 * * * [progress]: picking best candidate
0.451 * * * * [pick]: Picked  #<alt (λ (a b c d) (* (+ a (+ b (+ c d))) 2))>
0.451 * * * [progress]: localizing error
0.476 * * * [progress]: generating rewritten candidates
0.476 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1)
0.514 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1 2)
0.537 * * * [progress]: generating series expansions
0.537 * * * * [progress]: [ 1 / 2 ] generating series at (2 1)
0.537 * [backup-simplify]: Simplify (+ a (+ b (+ c d))) into (+ a (+ b (+ c d)))
0.537 * [approximate]: Taking taylor expansion of (+ a (+ b (+ c d))) in (a b c d) around 0
0.537 * [taylor]: Taking taylor expansion of (+ a (+ b (+ c d))) in d
0.537 * [taylor]: Taking taylor expansion of a in d
0.537 * [backup-simplify]: Simplify a into a
0.537 * [taylor]: Taking taylor expansion of (+ b (+ c d)) in d
0.537 * [taylor]: Taking taylor expansion of b in d
0.537 * [backup-simplify]: Simplify b into b
0.537 * [taylor]: Taking taylor expansion of (+ c d) in d
0.537 * [taylor]: Taking taylor expansion of c in d
0.537 * [backup-simplify]: Simplify c into c
0.537 * [taylor]: Taking taylor expansion of d in d
0.537 * [backup-simplify]: Simplify 0 into 0
0.537 * [backup-simplify]: Simplify 1 into 1
0.537 * [taylor]: Taking taylor expansion of (+ a (+ b (+ c d))) in c
0.537 * [taylor]: Taking taylor expansion of a in c
0.538 * [backup-simplify]: Simplify a into a
0.538 * [taylor]: Taking taylor expansion of (+ b (+ c d)) in c
0.538 * [taylor]: Taking taylor expansion of b in c
0.538 * [backup-simplify]: Simplify b into b
0.538 * [taylor]: Taking taylor expansion of (+ c d) in c
0.538 * [taylor]: Taking taylor expansion of c in c
0.538 * [backup-simplify]: Simplify 0 into 0
0.538 * [backup-simplify]: Simplify 1 into 1
0.538 * [taylor]: Taking taylor expansion of d in c
0.538 * [backup-simplify]: Simplify d into d
0.538 * [taylor]: Taking taylor expansion of (+ a (+ b (+ c d))) in b
0.538 * [taylor]: Taking taylor expansion of a in b
0.538 * [backup-simplify]: Simplify a into a
0.538 * [taylor]: Taking taylor expansion of (+ b (+ c d)) in b
0.538 * [taylor]: Taking taylor expansion of b in b
0.538 * [backup-simplify]: Simplify 0 into 0
0.538 * [backup-simplify]: Simplify 1 into 1
0.538 * [taylor]: Taking taylor expansion of (+ c d) in b
0.538 * [taylor]: Taking taylor expansion of c in b
0.538 * [backup-simplify]: Simplify c into c
0.538 * [taylor]: Taking taylor expansion of d in b
0.538 * [backup-simplify]: Simplify d into d
0.538 * [taylor]: Taking taylor expansion of (+ a (+ b (+ c d))) in a
0.538 * [taylor]: Taking taylor expansion of a in a
0.538 * [backup-simplify]: Simplify 0 into 0
0.538 * [backup-simplify]: Simplify 1 into 1
0.538 * [taylor]: Taking taylor expansion of (+ b (+ c d)) in a
0.538 * [taylor]: Taking taylor expansion of b in a
0.538 * [backup-simplify]: Simplify b into b
0.538 * [taylor]: Taking taylor expansion of (+ c d) in a
0.538 * [taylor]: Taking taylor expansion of c in a
0.538 * [backup-simplify]: Simplify c into c
0.538 * [taylor]: Taking taylor expansion of d in a
0.538 * [backup-simplify]: Simplify d into d
0.538 * [taylor]: Taking taylor expansion of (+ a (+ b (+ c d))) in a
0.538 * [taylor]: Taking taylor expansion of a in a
0.538 * [backup-simplify]: Simplify 0 into 0
0.538 * [backup-simplify]: Simplify 1 into 1
0.538 * [taylor]: Taking taylor expansion of (+ b (+ c d)) in a
0.538 * [taylor]: Taking taylor expansion of b in a
0.539 * [backup-simplify]: Simplify b into b
0.539 * [taylor]: Taking taylor expansion of (+ c d) in a
0.539 * [taylor]: Taking taylor expansion of c in a
0.539 * [backup-simplify]: Simplify c into c
0.539 * [taylor]: Taking taylor expansion of d in a
0.539 * [backup-simplify]: Simplify d into d
0.539 * [backup-simplify]: Simplify (+ c d) into (+ c d)
0.539 * [backup-simplify]: Simplify (+ b (+ c d)) into (+ b (+ c d))
0.539 * [backup-simplify]: Simplify (+ 0 (+ b (+ c d))) into (+ c (+ b d))
0.539 * [taylor]: Taking taylor expansion of (+ c (+ b d)) in b
0.539 * [taylor]: Taking taylor expansion of c in b
0.539 * [backup-simplify]: Simplify c into c
0.539 * [taylor]: Taking taylor expansion of (+ b d) in b
0.539 * [taylor]: Taking taylor expansion of b in b
0.539 * [backup-simplify]: Simplify 0 into 0
0.539 * [backup-simplify]: Simplify 1 into 1
0.539 * [taylor]: Taking taylor expansion of d in b
0.539 * [backup-simplify]: Simplify d into d
0.539 * [backup-simplify]: Simplify (+ 0 d) into d
0.539 * [backup-simplify]: Simplify (+ c d) into (+ c d)
0.539 * [taylor]: Taking taylor expansion of (+ c d) in c
0.539 * [taylor]: Taking taylor expansion of c in c
0.539 * [backup-simplify]: Simplify 0 into 0
0.539 * [backup-simplify]: Simplify 1 into 1
0.539 * [taylor]: Taking taylor expansion of d in c
0.539 * [backup-simplify]: Simplify d into d
0.539 * [backup-simplify]: Simplify (+ 0 d) into d
0.540 * [taylor]: Taking taylor expansion of d in d
0.540 * [backup-simplify]: Simplify 0 into 0
0.540 * [backup-simplify]: Simplify 1 into 1
0.540 * [backup-simplify]: Simplify 0 into 0
0.540 * [backup-simplify]: Simplify (+ 0 0) into 0
0.541 * [backup-simplify]: Simplify (+ 0 0) into 0
0.541 * [backup-simplify]: Simplify (+ 1 0) into 1
0.541 * [taylor]: Taking taylor expansion of 1 in b
0.541 * [backup-simplify]: Simplify 1 into 1
0.541 * [taylor]: Taking taylor expansion of 1 in c
0.541 * [backup-simplify]: Simplify 1 into 1
0.541 * [taylor]: Taking taylor expansion of 1 in d
0.541 * [backup-simplify]: Simplify 1 into 1
0.541 * [backup-simplify]: Simplify 1 into 1
0.542 * [backup-simplify]: Simplify (+ 1 0) into 1
0.542 * [backup-simplify]: Simplify (+ 0 1) into 1
0.543 * [taylor]: Taking taylor expansion of 1 in c
0.543 * [backup-simplify]: Simplify 1 into 1
0.543 * [taylor]: Taking taylor expansion of 1 in d
0.543 * [backup-simplify]: Simplify 1 into 1
0.543 * [backup-simplify]: Simplify 1 into 1
0.543 * [backup-simplify]: Simplify (+ 1 0) into 1
0.543 * [taylor]: Taking taylor expansion of 1 in d
0.543 * [backup-simplify]: Simplify 1 into 1
0.543 * [backup-simplify]: Simplify 1 into 1
0.544 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* c (* 1 1)))) (+ (* 1 (* 1 (* 1 (* b 1)))) (* 1 (* 1 (* 1 (* 1 a)))))) into (+ a (+ b c))
0.544 * [backup-simplify]: Simplify (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) into (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))))
0.544 * [approximate]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) in (a b c d) around 0
0.544 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) in d
0.544 * [taylor]: Taking taylor expansion of (/ 1 a) in d
0.544 * [taylor]: Taking taylor expansion of a in d
0.544 * [backup-simplify]: Simplify a into a
0.544 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a)
0.544 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) in d
0.544 * [taylor]: Taking taylor expansion of (/ 1 b) in d
0.544 * [taylor]: Taking taylor expansion of b in d
0.545 * [backup-simplify]: Simplify b into b
0.545 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b)
0.545 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in d
0.545 * [taylor]: Taking taylor expansion of (/ 1 c) in d
0.545 * [taylor]: Taking taylor expansion of c in d
0.545 * [backup-simplify]: Simplify c into c
0.545 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c)
0.545 * [taylor]: Taking taylor expansion of (/ 1 d) in d
0.545 * [taylor]: Taking taylor expansion of d in d
0.545 * [backup-simplify]: Simplify 0 into 0
0.545 * [backup-simplify]: Simplify 1 into 1
0.545 * [backup-simplify]: Simplify (/ 1 1) into 1
0.545 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) in c
0.545 * [taylor]: Taking taylor expansion of (/ 1 a) in c
0.545 * [taylor]: Taking taylor expansion of a in c
0.545 * [backup-simplify]: Simplify a into a
0.545 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a)
0.545 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) in c
0.546 * [taylor]: Taking taylor expansion of (/ 1 b) in c
0.546 * [taylor]: Taking taylor expansion of b in c
0.546 * [backup-simplify]: Simplify b into b
0.546 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b)
0.546 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in c
0.546 * [taylor]: Taking taylor expansion of (/ 1 c) in c
0.546 * [taylor]: Taking taylor expansion of c in c
0.546 * [backup-simplify]: Simplify 0 into 0
0.546 * [backup-simplify]: Simplify 1 into 1
0.546 * [backup-simplify]: Simplify (/ 1 1) into 1
0.546 * [taylor]: Taking taylor expansion of (/ 1 d) in c
0.546 * [taylor]: Taking taylor expansion of d in c
0.546 * [backup-simplify]: Simplify d into d
0.546 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d)
0.546 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) in b
0.546 * [taylor]: Taking taylor expansion of (/ 1 a) in b
0.546 * [taylor]: Taking taylor expansion of a in b
0.546 * [backup-simplify]: Simplify a into a
0.546 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a)
0.546 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) in b
0.547 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.547 * [taylor]: Taking taylor expansion of b in b
0.547 * [backup-simplify]: Simplify 0 into 0
0.547 * [backup-simplify]: Simplify 1 into 1
0.547 * [backup-simplify]: Simplify (/ 1 1) into 1
0.547 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in b
0.547 * [taylor]: Taking taylor expansion of (/ 1 c) in b
0.547 * [taylor]: Taking taylor expansion of c in b
0.547 * [backup-simplify]: Simplify c into c
0.547 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c)
0.547 * [taylor]: Taking taylor expansion of (/ 1 d) in b
0.547 * [taylor]: Taking taylor expansion of d in b
0.547 * [backup-simplify]: Simplify d into d
0.547 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d)
0.547 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) in a
0.547 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.547 * [taylor]: Taking taylor expansion of a in a
0.547 * [backup-simplify]: Simplify 0 into 0
0.547 * [backup-simplify]: Simplify 1 into 1
0.548 * [backup-simplify]: Simplify (/ 1 1) into 1
0.548 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) in a
0.548 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.548 * [taylor]: Taking taylor expansion of b in a
0.548 * [backup-simplify]: Simplify b into b
0.548 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b)
0.548 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in a
0.548 * [taylor]: Taking taylor expansion of (/ 1 c) in a
0.548 * [taylor]: Taking taylor expansion of c in a
0.548 * [backup-simplify]: Simplify c into c
0.548 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c)
0.548 * [taylor]: Taking taylor expansion of (/ 1 d) in a
0.548 * [taylor]: Taking taylor expansion of d in a
0.548 * [backup-simplify]: Simplify d into d
0.548 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d)
0.548 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) in a
0.548 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.548 * [taylor]: Taking taylor expansion of a in a
0.548 * [backup-simplify]: Simplify 0 into 0
0.548 * [backup-simplify]: Simplify 1 into 1
0.549 * [backup-simplify]: Simplify (/ 1 1) into 1
0.549 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) in a
0.549 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.549 * [taylor]: Taking taylor expansion of b in a
0.549 * [backup-simplify]: Simplify b into b
0.549 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b)
0.549 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in a
0.549 * [taylor]: Taking taylor expansion of (/ 1 c) in a
0.549 * [taylor]: Taking taylor expansion of c in a
0.549 * [backup-simplify]: Simplify c into c
0.549 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c)
0.549 * [taylor]: Taking taylor expansion of (/ 1 d) in a
0.549 * [taylor]: Taking taylor expansion of d in a
0.549 * [backup-simplify]: Simplify d into d
0.549 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d)
0.550 * [backup-simplify]: Simplify (+ 1 0) into 1
0.550 * [taylor]: Taking taylor expansion of 1 in b
0.550 * [backup-simplify]: Simplify 1 into 1
0.551 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.551 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c))
0.551 * [backup-simplify]: Simplify (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) into (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))
0.551 * [backup-simplify]: Simplify (+ 0 (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) into (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))
0.551 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in b
0.551 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.551 * [taylor]: Taking taylor expansion of b in b
0.551 * [backup-simplify]: Simplify 0 into 0
0.551 * [backup-simplify]: Simplify 1 into 1
0.552 * [backup-simplify]: Simplify (/ 1 1) into 1
0.552 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in b
0.552 * [taylor]: Taking taylor expansion of (/ 1 d) in b
0.552 * [taylor]: Taking taylor expansion of d in b
0.552 * [backup-simplify]: Simplify d into d
0.552 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d)
0.552 * [taylor]: Taking taylor expansion of (/ 1 c) in b
0.552 * [taylor]: Taking taylor expansion of c in b
0.552 * [backup-simplify]: Simplify c into c
0.552 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c)
0.553 * [backup-simplify]: Simplify (+ 1 0) into 1
0.553 * [taylor]: Taking taylor expansion of 1 in c
0.553 * [backup-simplify]: Simplify 1 into 1
0.553 * [taylor]: Taking taylor expansion of 1 in c
0.553 * [backup-simplify]: Simplify 1 into 1
0.554 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.554 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0
0.554 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0
0.554 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0
0.554 * [backup-simplify]: Simplify (+ 0 0) into 0
0.555 * [backup-simplify]: Simplify (+ 0 0) into 0
0.555 * [backup-simplify]: Simplify (+ 0 0) into 0
0.555 * [taylor]: Taking taylor expansion of 0 in b
0.555 * [backup-simplify]: Simplify 0 into 0
0.556 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.556 * [backup-simplify]: Simplify (+ (/ 1 d) (/ 1 c)) into (+ (/ 1 c) (/ 1 d))
0.556 * [backup-simplify]: Simplify (+ 0 (+ (/ 1 c) (/ 1 d))) into (+ (/ 1 d) (/ 1 c))
0.556 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in c
0.556 * [taylor]: Taking taylor expansion of (/ 1 d) in c
0.556 * [taylor]: Taking taylor expansion of d in c
0.556 * [backup-simplify]: Simplify d into d
0.557 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d)
0.557 * [taylor]: Taking taylor expansion of (/ 1 c) in c
0.557 * [taylor]: Taking taylor expansion of c in c
0.557 * [backup-simplify]: Simplify 0 into 0
0.557 * [backup-simplify]: Simplify 1 into 1
0.557 * [backup-simplify]: Simplify (/ 1 1) into 1
0.557 * [backup-simplify]: Simplify (+ 0 1) into 1
0.557 * [taylor]: Taking taylor expansion of 1 in d
0.558 * [backup-simplify]: Simplify 1 into 1
0.558 * [taylor]: Taking taylor expansion of 0 in c
0.558 * [backup-simplify]: Simplify 0 into 0
0.558 * [taylor]: Taking taylor expansion of 1 in d
0.558 * [backup-simplify]: Simplify 1 into 1
0.558 * [taylor]: Taking taylor expansion of 1 in d
0.558 * [backup-simplify]: Simplify 1 into 1
0.563 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.563 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0
0.563 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0
0.563 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0
0.564 * [backup-simplify]: Simplify (+ 0 0) into 0
0.564 * [backup-simplify]: Simplify (+ 0 0) into 0
0.564 * [backup-simplify]: Simplify (+ 0 0) into 0
0.564 * [taylor]: Taking taylor expansion of 0 in b
0.564 * [backup-simplify]: Simplify 0 into 0
0.564 * [taylor]: Taking taylor expansion of 0 in c
0.565 * [backup-simplify]: Simplify 0 into 0
0.566 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.566 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0
0.566 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0
0.566 * [backup-simplify]: Simplify (+ 0 0) into 0
0.567 * [backup-simplify]: Simplify (+ 0 0) into 0
0.567 * [taylor]: Taking taylor expansion of 0 in c
0.567 * [backup-simplify]: Simplify 0 into 0
0.567 * [taylor]: Taking taylor expansion of 0 in c
0.567 * [backup-simplify]: Simplify 0 into 0
0.568 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.568 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d)
0.568 * [taylor]: Taking taylor expansion of (/ 1 d) in d
0.568 * [taylor]: Taking taylor expansion of d in d
0.568 * [backup-simplify]: Simplify 0 into 0
0.568 * [backup-simplify]: Simplify 1 into 1
0.568 * [backup-simplify]: Simplify (/ 1 1) into 1
0.568 * [backup-simplify]: Simplify 1 into 1
0.568 * [taylor]: Taking taylor expansion of 0 in d
0.568 * [backup-simplify]: Simplify 0 into 0
0.568 * [taylor]: Taking taylor expansion of 0 in d
0.568 * [backup-simplify]: Simplify 0 into 0
0.568 * [taylor]: Taking taylor expansion of 0 in d
0.568 * [backup-simplify]: Simplify 0 into 0
0.568 * [backup-simplify]: Simplify 1 into 1
0.569 * [backup-simplify]: Simplify 1 into 1
0.570 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* 1 (* (/ 1 (/ 1 b)) 1)))) (+ (* 1 (* 1 (* (/ 1 (/ 1 c)) (* 1 1)))) (* 1 (* (/ 1 (/ 1 d)) (* 1 (* 1 1)))))) into (+ b (+ c d))
0.570 * [backup-simplify]: Simplify (+ (/ 1 (- a)) (+ (/ 1 (- b)) (+ (/ 1 (- c)) (/ 1 (- d))))) into (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))))
0.570 * [approximate]: Taking taylor expansion of (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))))) in (a b c d) around 0
0.570 * [taylor]: Taking taylor expansion of (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))))) in d
0.570 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) in d
0.570 * [taylor]: Taking taylor expansion of (/ 1 a) in d
0.570 * [taylor]: Taking taylor expansion of a in d
0.570 * [backup-simplify]: Simplify a into a
0.570 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a)
0.570 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) in d
0.570 * [taylor]: Taking taylor expansion of (/ 1 b) in d
0.570 * [taylor]: Taking taylor expansion of b in d
0.570 * [backup-simplify]: Simplify b into b
0.570 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b)
0.570 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in d
0.570 * [taylor]: Taking taylor expansion of (/ 1 c) in d
0.571 * [taylor]: Taking taylor expansion of c in d
0.571 * [backup-simplify]: Simplify c into c
0.571 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c)
0.571 * [taylor]: Taking taylor expansion of (/ 1 d) in d
0.571 * [taylor]: Taking taylor expansion of d in d
0.571 * [backup-simplify]: Simplify 0 into 0
0.571 * [backup-simplify]: Simplify 1 into 1
0.571 * [backup-simplify]: Simplify (/ 1 1) into 1
0.571 * [taylor]: Taking taylor expansion of (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))))) in c
0.571 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) in c
0.571 * [taylor]: Taking taylor expansion of (/ 1 a) in c
0.571 * [taylor]: Taking taylor expansion of a in c
0.571 * [backup-simplify]: Simplify a into a
0.571 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a)
0.571 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) in c
0.571 * [taylor]: Taking taylor expansion of (/ 1 b) in c
0.571 * [taylor]: Taking taylor expansion of b in c
0.571 * [backup-simplify]: Simplify b into b
0.572 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b)
0.572 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in c
0.572 * [taylor]: Taking taylor expansion of (/ 1 c) in c
0.572 * [taylor]: Taking taylor expansion of c in c
0.572 * [backup-simplify]: Simplify 0 into 0
0.572 * [backup-simplify]: Simplify 1 into 1
0.572 * [backup-simplify]: Simplify (/ 1 1) into 1
0.572 * [taylor]: Taking taylor expansion of (/ 1 d) in c
0.572 * [taylor]: Taking taylor expansion of d in c
0.572 * [backup-simplify]: Simplify d into d
0.572 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d)
0.572 * [taylor]: Taking taylor expansion of (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))))) in b
0.572 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) in b
0.572 * [taylor]: Taking taylor expansion of (/ 1 a) in b
0.572 * [taylor]: Taking taylor expansion of a in b
0.572 * [backup-simplify]: Simplify a into a
0.572 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a)
0.572 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) in b
0.572 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.572 * [taylor]: Taking taylor expansion of b in b
0.572 * [backup-simplify]: Simplify 0 into 0
0.573 * [backup-simplify]: Simplify 1 into 1
0.573 * [backup-simplify]: Simplify (/ 1 1) into 1
0.573 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in b
0.573 * [taylor]: Taking taylor expansion of (/ 1 c) in b
0.573 * [taylor]: Taking taylor expansion of c in b
0.573 * [backup-simplify]: Simplify c into c
0.573 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c)
0.573 * [taylor]: Taking taylor expansion of (/ 1 d) in b
0.573 * [taylor]: Taking taylor expansion of d in b
0.573 * [backup-simplify]: Simplify d into d
0.573 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d)
0.573 * [taylor]: Taking taylor expansion of (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))))) in a
0.573 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) in a
0.573 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.573 * [taylor]: Taking taylor expansion of a in a
0.573 * [backup-simplify]: Simplify 0 into 0
0.573 * [backup-simplify]: Simplify 1 into 1
0.574 * [backup-simplify]: Simplify (/ 1 1) into 1
0.574 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) in a
0.574 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.574 * [taylor]: Taking taylor expansion of b in a
0.574 * [backup-simplify]: Simplify b into b
0.574 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b)
0.574 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in a
0.574 * [taylor]: Taking taylor expansion of (/ 1 c) in a
0.574 * [taylor]: Taking taylor expansion of c in a
0.574 * [backup-simplify]: Simplify c into c
0.574 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c)
0.574 * [taylor]: Taking taylor expansion of (/ 1 d) in a
0.574 * [taylor]: Taking taylor expansion of d in a
0.574 * [backup-simplify]: Simplify d into d
0.574 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d)
0.574 * [taylor]: Taking taylor expansion of (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))))) in a
0.574 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) in a
0.574 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.574 * [taylor]: Taking taylor expansion of a in a
0.574 * [backup-simplify]: Simplify 0 into 0
0.574 * [backup-simplify]: Simplify 1 into 1
0.575 * [backup-simplify]: Simplify (/ 1 1) into 1
0.575 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) in a
0.575 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.575 * [taylor]: Taking taylor expansion of b in a
0.575 * [backup-simplify]: Simplify b into b
0.575 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b)
0.575 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in a
0.575 * [taylor]: Taking taylor expansion of (/ 1 c) in a
0.575 * [taylor]: Taking taylor expansion of c in a
0.575 * [backup-simplify]: Simplify c into c
0.575 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c)
0.575 * [taylor]: Taking taylor expansion of (/ 1 d) in a
0.575 * [taylor]: Taking taylor expansion of d in a
0.575 * [backup-simplify]: Simplify d into d
0.575 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d)
0.576 * [backup-simplify]: Simplify (+ 1 0) into 1
0.576 * [backup-simplify]: Simplify (- 1) into -1
0.576 * [taylor]: Taking taylor expansion of -1 in b
0.576 * [backup-simplify]: Simplify -1 into -1
0.577 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.577 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c))
0.577 * [backup-simplify]: Simplify (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) into (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))
0.577 * [backup-simplify]: Simplify (+ 0 (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) into (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))
0.578 * [backup-simplify]: Simplify (- (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) into (- (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))))
0.578 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) in b
0.578 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) in b
0.578 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.578 * [taylor]: Taking taylor expansion of b in b
0.578 * [backup-simplify]: Simplify 0 into 0
0.578 * [backup-simplify]: Simplify 1 into 1
0.578 * [backup-simplify]: Simplify (/ 1 1) into 1
0.578 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in b
0.578 * [taylor]: Taking taylor expansion of (/ 1 c) in b
0.578 * [taylor]: Taking taylor expansion of c in b
0.578 * [backup-simplify]: Simplify c into c
0.578 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c)
0.578 * [taylor]: Taking taylor expansion of (/ 1 d) in b
0.579 * [taylor]: Taking taylor expansion of d in b
0.579 * [backup-simplify]: Simplify d into d
0.579 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d)
0.579 * [backup-simplify]: Simplify (+ 1 0) into 1
0.579 * [backup-simplify]: Simplify (- 1) into -1
0.579 * [taylor]: Taking taylor expansion of -1 in c
0.579 * [backup-simplify]: Simplify -1 into -1
0.580 * [taylor]: Taking taylor expansion of -1 in c
0.580 * [backup-simplify]: Simplify -1 into -1
0.580 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.581 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0
0.581 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0
0.581 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0
0.581 * [backup-simplify]: Simplify (+ 0 0) into 0
0.582 * [backup-simplify]: Simplify (+ 0 0) into 0
0.582 * [backup-simplify]: Simplify (+ 0 0) into 0
0.582 * [backup-simplify]: Simplify (- 0) into 0
0.582 * [taylor]: Taking taylor expansion of 0 in b
0.582 * [backup-simplify]: Simplify 0 into 0
0.583 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.583 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c))
0.583 * [backup-simplify]: Simplify (+ 0 (+ (/ 1 d) (/ 1 c))) into (+ (/ 1 c) (/ 1 d))
0.584 * [backup-simplify]: Simplify (- (+ (/ 1 c) (/ 1 d))) into (- (+ (/ 1 c) (/ 1 d)))
0.584 * [taylor]: Taking taylor expansion of (- (+ (/ 1 c) (/ 1 d))) in c
0.584 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in c
0.584 * [taylor]: Taking taylor expansion of (/ 1 c) in c
0.584 * [taylor]: Taking taylor expansion of c in c
0.584 * [backup-simplify]: Simplify 0 into 0
0.584 * [backup-simplify]: Simplify 1 into 1
0.584 * [backup-simplify]: Simplify (/ 1 1) into 1
0.584 * [taylor]: Taking taylor expansion of (/ 1 d) in c
0.584 * [taylor]: Taking taylor expansion of d in c
0.584 * [backup-simplify]: Simplify d into d
0.584 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d)
0.585 * [backup-simplify]: Simplify (+ 1 0) into 1
0.585 * [backup-simplify]: Simplify (- 1) into -1
0.585 * [taylor]: Taking taylor expansion of -1 in d
0.585 * [backup-simplify]: Simplify -1 into -1
0.585 * [taylor]: Taking taylor expansion of 0 in c
0.585 * [backup-simplify]: Simplify 0 into 0
0.585 * [taylor]: Taking taylor expansion of -1 in d
0.585 * [backup-simplify]: Simplify -1 into -1
0.585 * [taylor]: Taking taylor expansion of -1 in d
0.585 * [backup-simplify]: Simplify -1 into -1
0.586 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.587 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0
0.587 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0
0.587 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0
0.587 * [backup-simplify]: Simplify (+ 0 0) into 0
0.588 * [backup-simplify]: Simplify (+ 0 0) into 0
0.588 * [backup-simplify]: Simplify (+ 0 0) into 0
0.588 * [backup-simplify]: Simplify (- 0) into 0
0.588 * [taylor]: Taking taylor expansion of 0 in b
0.588 * [backup-simplify]: Simplify 0 into 0
0.589 * [taylor]: Taking taylor expansion of 0 in c
0.589 * [backup-simplify]: Simplify 0 into 0
0.590 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.590 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0
0.590 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0
0.590 * [backup-simplify]: Simplify (+ 0 0) into 0
0.591 * [backup-simplify]: Simplify (+ 0 0) into 0
0.591 * [backup-simplify]: Simplify (- 0) into 0
0.591 * [taylor]: Taking taylor expansion of 0 in c
0.591 * [backup-simplify]: Simplify 0 into 0
0.591 * [taylor]: Taking taylor expansion of 0 in c
0.591 * [backup-simplify]: Simplify 0 into 0
0.592 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.592 * [backup-simplify]: Simplify (+ 0 (/ 1 d)) into (/ 1 d)
0.592 * [backup-simplify]: Simplify (- (/ 1 d)) into (- (/ 1 d))
0.592 * [taylor]: Taking taylor expansion of (- (/ 1 d)) in d
0.592 * [taylor]: Taking taylor expansion of (/ 1 d) in d
0.592 * [taylor]: Taking taylor expansion of d in d
0.592 * [backup-simplify]: Simplify 0 into 0
0.592 * [backup-simplify]: Simplify 1 into 1
0.593 * [backup-simplify]: Simplify (/ 1 1) into 1
0.593 * [backup-simplify]: Simplify (- 1) into -1
0.593 * [backup-simplify]: Simplify -1 into -1
0.593 * [taylor]: Taking taylor expansion of 0 in d
0.593 * [backup-simplify]: Simplify 0 into 0
0.593 * [taylor]: Taking taylor expansion of 0 in d
0.593 * [backup-simplify]: Simplify 0 into 0
0.593 * [taylor]: Taking taylor expansion of 0 in d
0.593 * [backup-simplify]: Simplify 0 into 0
0.593 * [backup-simplify]: Simplify -1 into -1
0.593 * [backup-simplify]: Simplify -1 into -1
0.594 * [backup-simplify]: Simplify (+ (* -1 (* 1 (* 1 (* (/ 1 (/ 1 (- b))) 1)))) (+ (* -1 (* 1 (* (/ 1 (/ 1 (- c))) (* 1 1)))) (* -1 (* (/ 1 (/ 1 (- d))) (* 1 (* 1 1)))))) into (+ b (+ c d))
0.594 * * * * [progress]: [ 2 / 2 ] generating series at (2 1 2)
0.595 * [backup-simplify]: Simplify (+ b (+ c d)) into (+ b (+ c d))
0.595 * [approximate]: Taking taylor expansion of (+ b (+ c d)) in (b c d) around 0
0.595 * [taylor]: Taking taylor expansion of (+ b (+ c d)) in d
0.595 * [taylor]: Taking taylor expansion of b in d
0.595 * [backup-simplify]: Simplify b into b
0.595 * [taylor]: Taking taylor expansion of (+ c d) in d
0.595 * [taylor]: Taking taylor expansion of c in d
0.595 * [backup-simplify]: Simplify c into c
0.595 * [taylor]: Taking taylor expansion of d in d
0.595 * [backup-simplify]: Simplify 0 into 0
0.595 * [backup-simplify]: Simplify 1 into 1
0.595 * [taylor]: Taking taylor expansion of (+ b (+ c d)) in c
0.595 * [taylor]: Taking taylor expansion of b in c
0.595 * [backup-simplify]: Simplify b into b
0.595 * [taylor]: Taking taylor expansion of (+ c d) in c
0.595 * [taylor]: Taking taylor expansion of c in c
0.595 * [backup-simplify]: Simplify 0 into 0
0.595 * [backup-simplify]: Simplify 1 into 1
0.595 * [taylor]: Taking taylor expansion of d in c
0.595 * [backup-simplify]: Simplify d into d
0.595 * [taylor]: Taking taylor expansion of (+ b (+ c d)) in b
0.595 * [taylor]: Taking taylor expansion of b in b
0.595 * [backup-simplify]: Simplify 0 into 0
0.595 * [backup-simplify]: Simplify 1 into 1
0.595 * [taylor]: Taking taylor expansion of (+ c d) in b
0.595 * [taylor]: Taking taylor expansion of c in b
0.595 * [backup-simplify]: Simplify c into c
0.595 * [taylor]: Taking taylor expansion of d in b
0.595 * [backup-simplify]: Simplify d into d
0.595 * [taylor]: Taking taylor expansion of (+ b (+ c d)) in b
0.595 * [taylor]: Taking taylor expansion of b in b
0.595 * [backup-simplify]: Simplify 0 into 0
0.595 * [backup-simplify]: Simplify 1 into 1
0.595 * [taylor]: Taking taylor expansion of (+ c d) in b
0.595 * [taylor]: Taking taylor expansion of c in b
0.596 * [backup-simplify]: Simplify c into c
0.596 * [taylor]: Taking taylor expansion of d in b
0.596 * [backup-simplify]: Simplify d into d
0.596 * [backup-simplify]: Simplify (+ c d) into (+ c d)
0.596 * [backup-simplify]: Simplify (+ 0 (+ c d)) into (+ c d)
0.596 * [taylor]: Taking taylor expansion of (+ c d) in c
0.596 * [taylor]: Taking taylor expansion of c in c
0.596 * [backup-simplify]: Simplify 0 into 0
0.596 * [backup-simplify]: Simplify 1 into 1
0.596 * [taylor]: Taking taylor expansion of d in c
0.596 * [backup-simplify]: Simplify d into d
0.596 * [backup-simplify]: Simplify (+ 0 d) into d
0.596 * [taylor]: Taking taylor expansion of d in d
0.596 * [backup-simplify]: Simplify 0 into 0
0.596 * [backup-simplify]: Simplify 1 into 1
0.596 * [backup-simplify]: Simplify 0 into 0
0.597 * [backup-simplify]: Simplify (+ 0 0) into 0
0.597 * [backup-simplify]: Simplify (+ 1 0) into 1
0.597 * [taylor]: Taking taylor expansion of 1 in c
0.597 * [backup-simplify]: Simplify 1 into 1
0.597 * [taylor]: Taking taylor expansion of 1 in d
0.597 * [backup-simplify]: Simplify 1 into 1
0.597 * [backup-simplify]: Simplify 1 into 1
0.598 * [backup-simplify]: Simplify (+ 1 0) into 1
0.598 * [taylor]: Taking taylor expansion of 1 in d
0.598 * [backup-simplify]: Simplify 1 into 1
0.598 * [backup-simplify]: Simplify 1 into 1
0.598 * [backup-simplify]: Simplify 1 into 1
0.598 * [backup-simplify]: Simplify (+ (* 1 (* d (* 1 1))) (+ (* 1 (* 1 (* c 1))) (* 1 (* 1 (* 1 b))))) into (+ b (+ c d))
0.598 * [backup-simplify]: Simplify (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) into (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))
0.599 * [approximate]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) in (b c d) around 0
0.599 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) in d
0.599 * [taylor]: Taking taylor expansion of (/ 1 b) in d
0.599 * [taylor]: Taking taylor expansion of b in d
0.599 * [backup-simplify]: Simplify b into b
0.599 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b)
0.599 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in d
0.599 * [taylor]: Taking taylor expansion of (/ 1 c) in d
0.599 * [taylor]: Taking taylor expansion of c in d
0.599 * [backup-simplify]: Simplify c into c
0.599 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c)
0.599 * [taylor]: Taking taylor expansion of (/ 1 d) in d
0.599 * [taylor]: Taking taylor expansion of d in d
0.599 * [backup-simplify]: Simplify 0 into 0
0.599 * [backup-simplify]: Simplify 1 into 1
0.599 * [backup-simplify]: Simplify (/ 1 1) into 1
0.599 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) in c
0.599 * [taylor]: Taking taylor expansion of (/ 1 b) in c
0.600 * [taylor]: Taking taylor expansion of b in c
0.600 * [backup-simplify]: Simplify b into b
0.600 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b)
0.600 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in c
0.600 * [taylor]: Taking taylor expansion of (/ 1 c) in c
0.600 * [taylor]: Taking taylor expansion of c in c
0.600 * [backup-simplify]: Simplify 0 into 0
0.600 * [backup-simplify]: Simplify 1 into 1
0.600 * [backup-simplify]: Simplify (/ 1 1) into 1
0.600 * [taylor]: Taking taylor expansion of (/ 1 d) in c
0.600 * [taylor]: Taking taylor expansion of d in c
0.600 * [backup-simplify]: Simplify d into d
0.600 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d)
0.600 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) in b
0.600 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.600 * [taylor]: Taking taylor expansion of b in b
0.600 * [backup-simplify]: Simplify 0 into 0
0.600 * [backup-simplify]: Simplify 1 into 1
0.601 * [backup-simplify]: Simplify (/ 1 1) into 1
0.601 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in b
0.601 * [taylor]: Taking taylor expansion of (/ 1 c) in b
0.601 * [taylor]: Taking taylor expansion of c in b
0.601 * [backup-simplify]: Simplify c into c
0.601 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c)
0.601 * [taylor]: Taking taylor expansion of (/ 1 d) in b
0.601 * [taylor]: Taking taylor expansion of d in b
0.601 * [backup-simplify]: Simplify d into d
0.601 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d)
0.601 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) in b
0.601 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.601 * [taylor]: Taking taylor expansion of b in b
0.601 * [backup-simplify]: Simplify 0 into 0
0.601 * [backup-simplify]: Simplify 1 into 1
0.602 * [backup-simplify]: Simplify (/ 1 1) into 1
0.602 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in b
0.602 * [taylor]: Taking taylor expansion of (/ 1 c) in b
0.602 * [taylor]: Taking taylor expansion of c in b
0.602 * [backup-simplify]: Simplify c into c
0.602 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c)
0.602 * [taylor]: Taking taylor expansion of (/ 1 d) in b
0.602 * [taylor]: Taking taylor expansion of d in b
0.602 * [backup-simplify]: Simplify d into d
0.602 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d)
0.603 * [backup-simplify]: Simplify (+ 1 0) into 1
0.603 * [taylor]: Taking taylor expansion of 1 in c
0.603 * [backup-simplify]: Simplify 1 into 1
0.603 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.604 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c))
0.604 * [backup-simplify]: Simplify (+ 0 (+ (/ 1 d) (/ 1 c))) into (+ (/ 1 c) (/ 1 d))
0.604 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in c
0.604 * [taylor]: Taking taylor expansion of (/ 1 c) in c
0.604 * [taylor]: Taking taylor expansion of c in c
0.604 * [backup-simplify]: Simplify 0 into 0
0.604 * [backup-simplify]: Simplify 1 into 1
0.604 * [backup-simplify]: Simplify (/ 1 1) into 1
0.604 * [taylor]: Taking taylor expansion of (/ 1 d) in c
0.604 * [taylor]: Taking taylor expansion of d in c
0.604 * [backup-simplify]: Simplify d into d
0.604 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d)
0.605 * [backup-simplify]: Simplify (+ 1 0) into 1
0.605 * [taylor]: Taking taylor expansion of 1 in d
0.605 * [backup-simplify]: Simplify 1 into 1
0.605 * [taylor]: Taking taylor expansion of 1 in d
0.605 * [backup-simplify]: Simplify 1 into 1
0.606 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.606 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0
0.606 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0
0.606 * [backup-simplify]: Simplify (+ 0 0) into 0
0.607 * [backup-simplify]: Simplify (+ 0 0) into 0
0.607 * [taylor]: Taking taylor expansion of 0 in c
0.607 * [backup-simplify]: Simplify 0 into 0
0.608 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.608 * [backup-simplify]: Simplify (+ 0 (/ 1 d)) into (/ 1 d)
0.608 * [taylor]: Taking taylor expansion of (/ 1 d) in d
0.608 * [taylor]: Taking taylor expansion of d in d
0.608 * [backup-simplify]: Simplify 0 into 0
0.608 * [backup-simplify]: Simplify 1 into 1
0.608 * [backup-simplify]: Simplify (/ 1 1) into 1
0.608 * [backup-simplify]: Simplify 1 into 1
0.608 * [taylor]: Taking taylor expansion of 0 in d
0.608 * [backup-simplify]: Simplify 0 into 0
0.608 * [backup-simplify]: Simplify 1 into 1
0.608 * [backup-simplify]: Simplify 1 into 1
0.609 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* 1 (/ 1 (/ 1 b))))) (+ (* 1 (* 1 (* (/ 1 (/ 1 c)) 1))) (* 1 (* (/ 1 (/ 1 d)) (* 1 1))))) into (+ b (+ c d))
0.609 * [backup-simplify]: Simplify (+ (/ 1 (- b)) (+ (/ 1 (- c)) (/ 1 (- d)))) into (- (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))))
0.609 * [approximate]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) in (b c d) around 0
0.610 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) in d
0.610 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) in d
0.610 * [taylor]: Taking taylor expansion of (/ 1 b) in d
0.610 * [taylor]: Taking taylor expansion of b in d
0.610 * [backup-simplify]: Simplify b into b
0.610 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b)
0.610 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in d
0.610 * [taylor]: Taking taylor expansion of (/ 1 c) in d
0.610 * [taylor]: Taking taylor expansion of c in d
0.610 * [backup-simplify]: Simplify c into c
0.610 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c)
0.610 * [taylor]: Taking taylor expansion of (/ 1 d) in d
0.610 * [taylor]: Taking taylor expansion of d in d
0.610 * [backup-simplify]: Simplify 0 into 0
0.610 * [backup-simplify]: Simplify 1 into 1
0.611 * [backup-simplify]: Simplify (/ 1 1) into 1
0.611 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) in c
0.611 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) in c
0.611 * [taylor]: Taking taylor expansion of (/ 1 b) in c
0.611 * [taylor]: Taking taylor expansion of b in c
0.611 * [backup-simplify]: Simplify b into b
0.611 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b)
0.611 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in c
0.611 * [taylor]: Taking taylor expansion of (/ 1 c) in c
0.611 * [taylor]: Taking taylor expansion of c in c
0.611 * [backup-simplify]: Simplify 0 into 0
0.611 * [backup-simplify]: Simplify 1 into 1
0.611 * [backup-simplify]: Simplify (/ 1 1) into 1
0.611 * [taylor]: Taking taylor expansion of (/ 1 d) in c
0.611 * [taylor]: Taking taylor expansion of d in c
0.611 * [backup-simplify]: Simplify d into d
0.611 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d)
0.611 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) in b
0.611 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) in b
0.611 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.612 * [taylor]: Taking taylor expansion of b in b
0.612 * [backup-simplify]: Simplify 0 into 0
0.612 * [backup-simplify]: Simplify 1 into 1
0.612 * [backup-simplify]: Simplify (/ 1 1) into 1
0.612 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in b
0.612 * [taylor]: Taking taylor expansion of (/ 1 c) in b
0.612 * [taylor]: Taking taylor expansion of c in b
0.612 * [backup-simplify]: Simplify c into c
0.612 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c)
0.612 * [taylor]: Taking taylor expansion of (/ 1 d) in b
0.612 * [taylor]: Taking taylor expansion of d in b
0.612 * [backup-simplify]: Simplify d into d
0.612 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d)
0.612 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) in b
0.612 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) in b
0.612 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.612 * [taylor]: Taking taylor expansion of b in b
0.612 * [backup-simplify]: Simplify 0 into 0
0.612 * [backup-simplify]: Simplify 1 into 1
0.613 * [backup-simplify]: Simplify (/ 1 1) into 1
0.613 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in b
0.613 * [taylor]: Taking taylor expansion of (/ 1 c) in b
0.613 * [taylor]: Taking taylor expansion of c in b
0.613 * [backup-simplify]: Simplify c into c
0.613 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c)
0.613 * [taylor]: Taking taylor expansion of (/ 1 d) in b
0.613 * [taylor]: Taking taylor expansion of d in b
0.613 * [backup-simplify]: Simplify d into d
0.613 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d)
0.614 * [backup-simplify]: Simplify (+ 1 0) into 1
0.614 * [backup-simplify]: Simplify (- 1) into -1
0.614 * [taylor]: Taking taylor expansion of -1 in c
0.614 * [backup-simplify]: Simplify -1 into -1
0.615 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.615 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c))
0.615 * [backup-simplify]: Simplify (+ 0 (+ (/ 1 d) (/ 1 c))) into (+ (/ 1 c) (/ 1 d))
0.615 * [backup-simplify]: Simplify (- (+ (/ 1 c) (/ 1 d))) into (- (+ (/ 1 c) (/ 1 d)))
0.615 * [taylor]: Taking taylor expansion of (- (+ (/ 1 c) (/ 1 d))) in c
0.615 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in c
0.615 * [taylor]: Taking taylor expansion of (/ 1 c) in c
0.615 * [taylor]: Taking taylor expansion of c in c
0.615 * [backup-simplify]: Simplify 0 into 0
0.615 * [backup-simplify]: Simplify 1 into 1
0.616 * [backup-simplify]: Simplify (/ 1 1) into 1
0.616 * [taylor]: Taking taylor expansion of (/ 1 d) in c
0.616 * [taylor]: Taking taylor expansion of d in c
0.616 * [backup-simplify]: Simplify d into d
0.616 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d)
0.616 * [backup-simplify]: Simplify (+ 1 0) into 1
0.617 * [backup-simplify]: Simplify (- 1) into -1
0.617 * [taylor]: Taking taylor expansion of -1 in d
0.617 * [backup-simplify]: Simplify -1 into -1
0.617 * [taylor]: Taking taylor expansion of -1 in d
0.617 * [backup-simplify]: Simplify -1 into -1
0.618 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.618 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0
0.618 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0
0.618 * [backup-simplify]: Simplify (+ 0 0) into 0
0.619 * [backup-simplify]: Simplify (+ 0 0) into 0
0.619 * [backup-simplify]: Simplify (- 0) into 0
0.619 * [taylor]: Taking taylor expansion of 0 in c
0.619 * [backup-simplify]: Simplify 0 into 0
0.620 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.620 * [backup-simplify]: Simplify (+ 0 (/ 1 d)) into (/ 1 d)
0.620 * [backup-simplify]: Simplify (- (/ 1 d)) into (- (/ 1 d))
0.620 * [taylor]: Taking taylor expansion of (- (/ 1 d)) in d
0.620 * [taylor]: Taking taylor expansion of (/ 1 d) in d
0.620 * [taylor]: Taking taylor expansion of d in d
0.620 * [backup-simplify]: Simplify 0 into 0
0.620 * [backup-simplify]: Simplify 1 into 1
0.620 * [backup-simplify]: Simplify (/ 1 1) into 1
0.621 * [backup-simplify]: Simplify (- 1) into -1
0.621 * [backup-simplify]: Simplify -1 into -1
0.621 * [taylor]: Taking taylor expansion of 0 in d
0.621 * [backup-simplify]: Simplify 0 into 0
0.621 * [backup-simplify]: Simplify -1 into -1
0.621 * [backup-simplify]: Simplify -1 into -1
0.622 * [backup-simplify]: Simplify (+ (* -1 (* 1 (* 1 (/ 1 (/ 1 (- b)))))) (+ (* -1 (* 1 (* (/ 1 (/ 1 (- c))) 1))) (* -1 (* (/ 1 (/ 1 (- d))) (* 1 1))))) into (+ b (+ c d))
0.622 * * * [progress]: simplifying candidates
0.622 * * * * [progress]: [ 1 / 50 ] simplifiying candidate #<alt (λ (a b c d) (* (log1p (expm1 (+ a (+ b (+ c d))))) 2))>
0.622 * * * * [progress]: [ 2 / 50 ] simplifiying candidate #<alt (λ (a b c d) (* (expm1 (log1p (+ a (+ b (+ c d))))) 2))>
0.622 * * * * [progress]: [ 3 / 50 ] simplifiying candidate #<alt (λ (a b c d) (* (fma (* (cbrt a) (cbrt a)) (cbrt a) (+ b (+ c d))) 2))>
0.622 * * * * [progress]: [ 4 / 50 ] simplifiying candidate #<alt (λ (a b c d) (* (fma (sqrt a) (sqrt a) (+ b (+ c d))) 2))>
0.622 * * * * [progress]: [ 5 / 50 ] simplifiying candidate #<alt (λ (a b c d) (* (fma 1 a (+ b (+ c d))) 2))>
0.622 * * * * [progress]: [ 6 / 50 ] simplifiying candidate #<alt (λ (a b c d) (* (log (* (exp a) (* (exp b) (* (exp c) (exp d))))) 2))>
0.622 * * * * [progress]: [ 7 / 50 ] simplifiying candidate #<alt (λ (a b c d) (* (log (* (exp a) (* (exp b) (exp (+ c d))))) 2))>
0.622 * * * * [progress]: [ 8 / 50 ] simplifiying candidate #<alt (λ (a b c d) (* (log (* (exp a) (exp (+ b (+ c d))))) 2))>
0.622 * * * * [progress]: [ 9 / 50 ] simplifiying candidate #<alt (λ (a b c d) (* (pow (+ a (+ b (+ c d))) 1) 2))>
0.622 * * * * [progress]: [ 10 / 50 ] simplifiying candidate #<alt (λ (a b c d) (* (exp (log (+ a (+ b (+ c d))))) 2))>
0.622 * * * * [progress]: [ 11 / 50 ] simplifiying candidate #<alt (λ (a b c d) (* (log (exp (+ a (+ b (+ c d))))) 2))>
0.622 * * * * [progress]: [ 12 / 50 ] simplifiying candidate #<alt (λ (a b c d) (* (* (* (cbrt (+ a (+ b (+ c d)))) (cbrt (+ a (+ b (+ c d))))) (cbrt (+ a (+ b (+ c d))))) 2))>
0.622 * * * * [progress]: [ 13 / 50 ] simplifiying candidate #<alt (λ (a b c d) (* (cbrt (* (* (+ a (+ b (+ c d))) (+ a (+ b (+ c d)))) (+ a (+ b (+ c d))))) 2))>
0.623 * * * * [progress]: [ 14 / 50 ] simplifiying candidate #<alt (λ (a b c d) (* (* (sqrt (+ a (+ b (+ c d)))) (sqrt (+ a (+ b (+ c d))))) 2))>
0.623 * * * * [progress]: [ 15 / 50 ] simplifiying candidate #<alt (λ (a b c d) (* (/ (+ (pow a 3) (pow (+ b (+ c d)) 3)) (+ (* a a) (- (* (+ b (+ c d)) (+ b (+ c d))) (* a (+ b (+ c d)))))) 2))>
0.623 * * * * [progress]: [ 16 / 50 ] simplifiying candidate #<alt (λ (a b c d) (* (* 1 (+ a (+ b (+ c d)))) 2))>
0.623 * * * * [progress]: [ 17 / 50 ] simplifiying candidate #<alt (λ (a b c d) (* (/ (- (* a a) (* (+ b (+ c d)) (+ b (+ c d)))) (- a (+ b (+ c d)))) 2))>
0.623 * * * * [progress]: [ 18 / 50 ] simplifiying candidate #<alt (λ (a b c d) (* (* 1 (+ a (+ b (+ c d)))) 2))>
0.623 * * * * [progress]: [ 19 / 50 ] simplifiying candidate #<alt (λ (a b c d) (* (* 1 (+ a (+ b (+ c d)))) 2))>
0.623 * * * * [progress]: [ 20 / 50 ] simplifiying candidate #<alt (λ (a b c d) (* (* 1 (+ a (+ b (+ c d)))) 2))>
0.623 * * * * [progress]: [ 21 / 50 ] simplifiying candidate #<alt (λ (a b c d) (* (+ (+ a b) (+ c d)) 2))>
0.623 * * * * [progress]: [ 22 / 50 ] simplifiying candidate #<alt (λ (a b c d) (* (posit16->real (real->posit16 (+ a (+ b (+ c d))))) 2))>
0.623 * * * * [progress]: [ 23 / 50 ] simplifiying candidate #<alt (λ (a b c d) (* (+ (+ b (+ c d)) a) 2))>
0.623 * * * * [progress]: [ 24 / 50 ] simplifiying candidate #<alt (λ (a b c d) (* (+ a (log1p (expm1 (+ b (+ c d))))) 2))>
0.623 * * * * [progress]: [ 25 / 50 ] simplifiying candidate #<alt (λ (a b c d) (* (+ a (expm1 (log1p (+ b (+ c d))))) 2))>
0.623 * * * * [progress]: [ 26 / 50 ] simplifiying candidate #<alt (λ (a b c d) (* (+ a (fma (* (cbrt b) (cbrt b)) (cbrt b) (+ c d))) 2))>
0.623 * * * * [progress]: [ 27 / 50 ] simplifiying candidate #<alt (λ (a b c d) (* (+ a (fma (sqrt b) (sqrt b) (+ c d))) 2))>
0.623 * * * * [progress]: [ 28 / 50 ] simplifiying candidate #<alt (λ (a b c d) (* (+ a (fma 1 b (+ c d))) 2))>
0.623 * * * * [progress]: [ 29 / 50 ] simplifiying candidate #<alt (λ (a b c d) (* (+ a (log (* (exp b) (* (exp c) (exp d))))) 2))>
0.623 * * * * [progress]: [ 30 / 50 ] simplifiying candidate #<alt (λ (a b c d) (* (+ a (log (* (exp b) (exp (+ c d))))) 2))>
0.624 * * * * [progress]: [ 31 / 50 ] simplifiying candidate #<alt (λ (a b c d) (* (+ a (pow (+ b (+ c d)) 1)) 2))>
0.624 * * * * [progress]: [ 32 / 50 ] simplifiying candidate #<alt (λ (a b c d) (* (+ a (exp (log (+ b (+ c d))))) 2))>
0.624 * * * * [progress]: [ 33 / 50 ] simplifiying candidate #<alt (λ (a b c d) (* (+ a (log (exp (+ b (+ c d))))) 2))>
0.624 * * * * [progress]: [ 34 / 50 ] simplifiying candidate #<alt (λ (a b c d) (* (+ a (* (* (cbrt (+ b (+ c d))) (cbrt (+ b (+ c d)))) (cbrt (+ b (+ c d))))) 2))>
0.624 * * * * [progress]: [ 35 / 50 ] simplifiying candidate #<alt (λ (a b c d) (* (+ a (cbrt (* (* (+ b (+ c d)) (+ b (+ c d))) (+ b (+ c d))))) 2))>
0.624 * * * * [progress]: [ 36 / 50 ] simplifiying candidate #<alt (λ (a b c d) (* (+ a (* (sqrt (+ b (+ c d))) (sqrt (+ b (+ c d))))) 2))>
0.624 * * * * [progress]: [ 37 / 50 ] simplifiying candidate #<alt (λ (a b c d) (* (+ a (/ (+ (pow b 3) (pow (+ c d) 3)) (+ (* b b) (- (* (+ c d) (+ c d)) (* b (+ c d)))))) 2))>
0.624 * * * * [progress]: [ 38 / 50 ] simplifiying candidate #<alt (λ (a b c d) (* (+ a (* 1 (+ b (+ c d)))) 2))>
0.624 * * * * [progress]: [ 39 / 50 ] simplifiying candidate #<alt (λ (a b c d) (* (+ a (/ (- (* b b) (* (+ c d) (+ c d))) (- b (+ c d)))) 2))>
0.624 * * * * [progress]: [ 40 / 50 ] simplifiying candidate #<alt (λ (a b c d) (* (+ a (* 1 (+ b (+ c d)))) 2))>
0.624 * * * * [progress]: [ 41 / 50 ] simplifiying candidate #<alt (λ (a b c d) (* (+ a (* 1 (+ b (+ c d)))) 2))>
0.624 * * * * [progress]: [ 42 / 50 ] simplifiying candidate #<alt (λ (a b c d) (* (+ a (+ (+ b c) d)) 2))>
0.624 * * * * [progress]: [ 43 / 50 ] simplifiying candidate #<alt (λ (a b c d) (* (+ a (posit16->real (real->posit16 (+ b (+ c d))))) 2))>
0.624 * * * * [progress]: [ 44 / 50 ] simplifiying candidate #<alt (λ (a b c d) (* (+ a (+ (+ c d) b)) 2))>
0.624 * * * * [progress]: [ 45 / 50 ] simplifiying candidate #<alt (λ (a b c d) (* (+ a (+ b c)) 2))>
0.624 * * * * [progress]: [ 46 / 50 ] simplifiying candidate #<alt (λ (a b c d) (* (+ b (+ c d)) 2))>
0.624 * * * * [progress]: [ 47 / 50 ] simplifiying candidate #<alt (λ (a b c d) (* (+ b (+ c d)) 2))>
0.624 * * * * [progress]: [ 48 / 50 ] simplifiying candidate #<alt (λ (a b c d) (* (+ a (+ b (+ c d))) 2))>
0.625 * * * * [progress]: [ 49 / 50 ] simplifiying candidate #<alt (λ (a b c d) (* (+ a (+ b (+ c d))) 2))>
0.625 * * * * [progress]: [ 50 / 50 ] simplifiying candidate #<alt (λ (a b c d) (* (+ a (+ b (+ c d))) 2))>
0.625 * [simplify]: Simplifying:
  (expm1 (+ a (+ b (+ c d))))
  (log1p (+ a (+ b (+ c d))))
  (* (exp a) (* (exp b) (* (exp c) (exp d))))
  (* (exp a) (* (exp b) (exp (+ c d))))
  (* (exp a) (exp (+ b (+ c d))))
  (log (+ a (+ b (+ c d))))
  (exp (+ a (+ b (+ c d))))
  (* (cbrt (+ a (+ b (+ c d)))) (cbrt (+ a (+ b (+ c d)))))
  (cbrt (+ a (+ b (+ c d))))
  (* (* (+ a (+ b (+ c d))) (+ a (+ b (+ c d)))) (+ a (+ b (+ c d))))
  (sqrt (+ a (+ b (+ c d))))
  (sqrt (+ a (+ b (+ c d))))
  (+ (pow a 3) (pow (+ b (+ c d)) 3))
  (+ (* a a) (- (* (+ b (+ c d)) (+ b (+ c d))) (* a (+ b (+ c d)))))
  (- (* a a) (* (+ b (+ c d)) (+ b (+ c d))))
  (- a (+ b (+ c d)))
  (+ a (+ b (+ c d)))
  (+ a (+ b (+ c d)))
  (+ a (+ b (+ c d)))
  (+ a b)
  (real->posit16 (+ a (+ b (+ c d))))
  (expm1 (+ b (+ c d)))
  (log1p (+ b (+ c d)))
  (* (exp b) (* (exp c) (exp d)))
  (* (exp b) (exp (+ c d)))
  (log (+ b (+ c d)))
  (exp (+ b (+ c d)))
  (* (cbrt (+ b (+ c d))) (cbrt (+ b (+ c d))))
  (cbrt (+ b (+ c d)))
  (* (* (+ b (+ c d)) (+ b (+ c d))) (+ b (+ c d)))
  (sqrt (+ b (+ c d)))
  (sqrt (+ b (+ c d)))
  (+ (pow b 3) (pow (+ c d) 3))
  (+ (* b b) (- (* (+ c d) (+ c d)) (* b (+ c d))))
  (- (* b b) (* (+ c d) (+ c d)))
  (- b (+ c d))
  (+ b (+ c d))
  (+ b (+ c d))
  (+ b c)
  (real->posit16 (+ b (+ c d)))
  (+ a (+ b c))
  (+ b (+ c d))
  (+ b (+ c d))
  (+ b (+ c d))
  (+ b (+ c d))
  (+ b (+ c d))
0.626 * * [simplify]: iteration 1: (61 enodes)
0.651 * * [simplify]: iteration 2: (176 enodes)
0.727 * * [simplify]: iteration 3: (641 enodes)
1.124 * * [simplify]: Extracting #0: cost 31 inf + 0
1.125 * * [simplify]: Extracting #1: cost 257 inf + 0
1.131 * * [simplify]: Extracting #2: cost 787 inf + 9255
1.151 * * [simplify]: Extracting #3: cost 295 inf + 105531
1.202 * * [simplify]: Extracting #4: cost 7 inf + 160667
1.257 * * [simplify]: Extracting #5: cost 0 inf + 162206
1.305 * [simplify]: Simplified to:
  (expm1 (+ (+ b (+ d c)) a))
  (log1p (+ (+ b (+ d c)) a))
  (exp (+ (+ b (+ d c)) a))
  (exp (+ (+ b (+ d c)) a))
  (exp (+ (+ b (+ d c)) a))
  (log (+ (+ b (+ d c)) a))
  (exp (+ (+ b (+ d c)) a))
  (* (cbrt (+ (+ b (+ d c)) a)) (cbrt (+ (+ b (+ d c)) a)))
  (cbrt (+ (+ b (+ d c)) a))
  (* (+ (+ b (+ d c)) a) (* (+ (+ b (+ d c)) a) (+ (+ b (+ d c)) a)))
  (sqrt (+ (+ b (+ d c)) a))
  (sqrt (+ (+ b (+ d c)) a))
  (fma a (* a a) (* (* (+ b (+ d c)) (+ b (+ d c))) (+ b (+ d c))))
  (fma (- (+ b (+ d c)) a) (+ b (+ d c)) (* a a))
  (- (* a a) (* (+ b (+ d c)) (+ b (+ d c))))
  (- (- a b) (+ d c))
  (+ (+ b (+ d c)) a)
  (+ (+ b (+ d c)) a)
  (+ (+ b (+ d c)) a)
  (+ b a)
  (real->posit16 (+ (+ b (+ d c)) a))
  (expm1 (+ b (+ d c)))
  (log1p (+ b (+ d c)))
  (exp (+ b (+ d c)))
  (exp (+ b (+ d c)))
  (log (+ b (+ d c)))
  (exp (+ b (+ d c)))
  (* (cbrt (+ b (+ d c))) (cbrt (+ b (+ d c))))
  (cbrt (+ b (+ d c)))
  (* (* (+ b (+ d c)) (+ b (+ d c))) (+ b (+ d c)))
  (sqrt (+ b (+ d c)))
  (sqrt (+ b (+ d c)))
  (fma (* (+ d c) (+ d c)) (+ d c) (* (* b b) b))
  (fma (- (+ d c) b) (+ d c) (* b b))
  (- (* b b) (* (+ d c) (+ d c)))
  (- b (+ d c))
  (+ b (+ d c))
  (+ b (+ d c))
  (+ b c)
  (real->posit16 (+ b (+ d c)))
  (+ (+ b c) a)
  (+ b (+ d c))
  (+ b (+ d c))
  (+ b (+ d c))
  (+ b (+ d c))
  (+ b (+ d c))
1.306 * * * [progress]: adding candidates to table
1.704 * * [progress]: iteration 2 / 4
1.704 * * * [progress]: picking best candidate
1.737 * * * * [pick]: Picked  #<alt (λ (a b c d) (* (+ a (+ (+ b c) d)) 2))>
1.737 * * * [progress]: localizing error
1.751 * * * [progress]: generating rewritten candidates
1.751 * * * * [progress]: [ 1 / 1 ] rewriting at (2 1)
1.817 * * * [progress]: generating series expansions
1.817 * * * * [progress]: [ 1 / 1 ] generating series at (2 1)
1.817 * [backup-simplify]: Simplify (+ a (+ (+ b c) d)) into (+ a (+ b (+ c d)))
1.817 * [approximate]: Taking taylor expansion of (+ a (+ b (+ c d))) in (a b c d) around 0
1.817 * [taylor]: Taking taylor expansion of (+ a (+ b (+ c d))) in d
1.817 * [taylor]: Taking taylor expansion of a in d
1.817 * [backup-simplify]: Simplify a into a
1.817 * [taylor]: Taking taylor expansion of (+ b (+ c d)) in d
1.817 * [taylor]: Taking taylor expansion of b in d
1.817 * [backup-simplify]: Simplify b into b
1.817 * [taylor]: Taking taylor expansion of (+ c d) in d
1.817 * [taylor]: Taking taylor expansion of c in d
1.817 * [backup-simplify]: Simplify c into c
1.817 * [taylor]: Taking taylor expansion of d in d
1.817 * [backup-simplify]: Simplify 0 into 0
1.817 * [backup-simplify]: Simplify 1 into 1
1.817 * [taylor]: Taking taylor expansion of (+ a (+ b (+ c d))) in c
1.817 * [taylor]: Taking taylor expansion of a in c
1.817 * [backup-simplify]: Simplify a into a
1.817 * [taylor]: Taking taylor expansion of (+ b (+ c d)) in c
1.817 * [taylor]: Taking taylor expansion of b in c
1.817 * [backup-simplify]: Simplify b into b
1.817 * [taylor]: Taking taylor expansion of (+ c d) in c
1.817 * [taylor]: Taking taylor expansion of c in c
1.817 * [backup-simplify]: Simplify 0 into 0
1.817 * [backup-simplify]: Simplify 1 into 1
1.817 * [taylor]: Taking taylor expansion of d in c
1.817 * [backup-simplify]: Simplify d into d
1.817 * [taylor]: Taking taylor expansion of (+ a (+ b (+ c d))) in b
1.817 * [taylor]: Taking taylor expansion of a in b
1.817 * [backup-simplify]: Simplify a into a
1.817 * [taylor]: Taking taylor expansion of (+ b (+ c d)) in b
1.817 * [taylor]: Taking taylor expansion of b in b
1.817 * [backup-simplify]: Simplify 0 into 0
1.817 * [backup-simplify]: Simplify 1 into 1
1.817 * [taylor]: Taking taylor expansion of (+ c d) in b
1.817 * [taylor]: Taking taylor expansion of c in b
1.818 * [backup-simplify]: Simplify c into c
1.818 * [taylor]: Taking taylor expansion of d in b
1.818 * [backup-simplify]: Simplify d into d
1.818 * [taylor]: Taking taylor expansion of (+ a (+ b (+ c d))) in a
1.818 * [taylor]: Taking taylor expansion of a in a
1.818 * [backup-simplify]: Simplify 0 into 0
1.818 * [backup-simplify]: Simplify 1 into 1
1.818 * [taylor]: Taking taylor expansion of (+ b (+ c d)) in a
1.818 * [taylor]: Taking taylor expansion of b in a
1.818 * [backup-simplify]: Simplify b into b
1.818 * [taylor]: Taking taylor expansion of (+ c d) in a
1.818 * [taylor]: Taking taylor expansion of c in a
1.818 * [backup-simplify]: Simplify c into c
1.818 * [taylor]: Taking taylor expansion of d in a
1.818 * [backup-simplify]: Simplify d into d
1.818 * [taylor]: Taking taylor expansion of (+ a (+ b (+ c d))) in a
1.818 * [taylor]: Taking taylor expansion of a in a
1.818 * [backup-simplify]: Simplify 0 into 0
1.818 * [backup-simplify]: Simplify 1 into 1
1.818 * [taylor]: Taking taylor expansion of (+ b (+ c d)) in a
1.818 * [taylor]: Taking taylor expansion of b in a
1.818 * [backup-simplify]: Simplify b into b
1.818 * [taylor]: Taking taylor expansion of (+ c d) in a
1.818 * [taylor]: Taking taylor expansion of c in a
1.818 * [backup-simplify]: Simplify c into c
1.818 * [taylor]: Taking taylor expansion of d in a
1.818 * [backup-simplify]: Simplify d into d
1.818 * [backup-simplify]: Simplify (+ c d) into (+ c d)
1.818 * [backup-simplify]: Simplify (+ b (+ c d)) into (+ b (+ c d))
1.818 * [backup-simplify]: Simplify (+ 0 (+ b (+ c d))) into (+ c (+ b d))
1.818 * [taylor]: Taking taylor expansion of (+ c (+ b d)) in b
1.818 * [taylor]: Taking taylor expansion of c in b
1.818 * [backup-simplify]: Simplify c into c
1.818 * [taylor]: Taking taylor expansion of (+ b d) in b
1.818 * [taylor]: Taking taylor expansion of b in b
1.818 * [backup-simplify]: Simplify 0 into 0
1.818 * [backup-simplify]: Simplify 1 into 1
1.818 * [taylor]: Taking taylor expansion of d in b
1.818 * [backup-simplify]: Simplify d into d
1.818 * [backup-simplify]: Simplify (+ 0 d) into d
1.818 * [backup-simplify]: Simplify (+ c d) into (+ c d)
1.818 * [taylor]: Taking taylor expansion of (+ c d) in c
1.818 * [taylor]: Taking taylor expansion of c in c
1.818 * [backup-simplify]: Simplify 0 into 0
1.818 * [backup-simplify]: Simplify 1 into 1
1.818 * [taylor]: Taking taylor expansion of d in c
1.818 * [backup-simplify]: Simplify d into d
1.818 * [backup-simplify]: Simplify (+ 0 d) into d
1.818 * [taylor]: Taking taylor expansion of d in d
1.818 * [backup-simplify]: Simplify 0 into 0
1.818 * [backup-simplify]: Simplify 1 into 1
1.818 * [backup-simplify]: Simplify 0 into 0
1.819 * [backup-simplify]: Simplify (+ 0 0) into 0
1.819 * [backup-simplify]: Simplify (+ 0 0) into 0
1.820 * [backup-simplify]: Simplify (+ 1 0) into 1
1.820 * [taylor]: Taking taylor expansion of 1 in b
1.820 * [backup-simplify]: Simplify 1 into 1
1.820 * [taylor]: Taking taylor expansion of 1 in c
1.820 * [backup-simplify]: Simplify 1 into 1
1.820 * [taylor]: Taking taylor expansion of 1 in d
1.820 * [backup-simplify]: Simplify 1 into 1
1.820 * [backup-simplify]: Simplify 1 into 1
1.820 * [backup-simplify]: Simplify (+ 1 0) into 1
1.820 * [backup-simplify]: Simplify (+ 0 1) into 1
1.820 * [taylor]: Taking taylor expansion of 1 in c
1.820 * [backup-simplify]: Simplify 1 into 1
1.820 * [taylor]: Taking taylor expansion of 1 in d
1.820 * [backup-simplify]: Simplify 1 into 1
1.820 * [backup-simplify]: Simplify 1 into 1
1.821 * [backup-simplify]: Simplify (+ 1 0) into 1
1.821 * [taylor]: Taking taylor expansion of 1 in d
1.821 * [backup-simplify]: Simplify 1 into 1
1.821 * [backup-simplify]: Simplify 1 into 1
1.821 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* c (* 1 1)))) (+ (* 1 (* 1 (* 1 (* b 1)))) (* 1 (* 1 (* 1 (* 1 a)))))) into (+ a (+ b c))
1.821 * [backup-simplify]: Simplify (+ (/ 1 a) (+ (+ (/ 1 b) (/ 1 c)) (/ 1 d))) into (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))
1.821 * [approximate]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in (a b c d) around 0
1.821 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in d
1.821 * [taylor]: Taking taylor expansion of (/ 1 a) in d
1.821 * [taylor]: Taking taylor expansion of a in d
1.821 * [backup-simplify]: Simplify a into a
1.821 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a)
1.821 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in d
1.821 * [taylor]: Taking taylor expansion of (/ 1 b) in d
1.821 * [taylor]: Taking taylor expansion of b in d
1.822 * [backup-simplify]: Simplify b into b
1.822 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b)
1.822 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in d
1.822 * [taylor]: Taking taylor expansion of (/ 1 d) in d
1.822 * [taylor]: Taking taylor expansion of d in d
1.822 * [backup-simplify]: Simplify 0 into 0
1.822 * [backup-simplify]: Simplify 1 into 1
1.822 * [backup-simplify]: Simplify (/ 1 1) into 1
1.822 * [taylor]: Taking taylor expansion of (/ 1 c) in d
1.822 * [taylor]: Taking taylor expansion of c in d
1.822 * [backup-simplify]: Simplify c into c
1.822 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c)
1.822 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in c
1.822 * [taylor]: Taking taylor expansion of (/ 1 a) in c
1.822 * [taylor]: Taking taylor expansion of a in c
1.822 * [backup-simplify]: Simplify a into a
1.822 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a)
1.822 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in c
1.822 * [taylor]: Taking taylor expansion of (/ 1 b) in c
1.822 * [taylor]: Taking taylor expansion of b in c
1.822 * [backup-simplify]: Simplify b into b
1.822 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b)
1.822 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in c
1.822 * [taylor]: Taking taylor expansion of (/ 1 d) in c
1.822 * [taylor]: Taking taylor expansion of d in c
1.822 * [backup-simplify]: Simplify d into d
1.822 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d)
1.822 * [taylor]: Taking taylor expansion of (/ 1 c) in c
1.822 * [taylor]: Taking taylor expansion of c in c
1.822 * [backup-simplify]: Simplify 0 into 0
1.822 * [backup-simplify]: Simplify 1 into 1
1.823 * [backup-simplify]: Simplify (/ 1 1) into 1
1.823 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in b
1.823 * [taylor]: Taking taylor expansion of (/ 1 a) in b
1.823 * [taylor]: Taking taylor expansion of a in b
1.823 * [backup-simplify]: Simplify a into a
1.823 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a)
1.823 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in b
1.823 * [taylor]: Taking taylor expansion of (/ 1 b) in b
1.823 * [taylor]: Taking taylor expansion of b in b
1.823 * [backup-simplify]: Simplify 0 into 0
1.823 * [backup-simplify]: Simplify 1 into 1
1.823 * [backup-simplify]: Simplify (/ 1 1) into 1
1.823 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in b
1.823 * [taylor]: Taking taylor expansion of (/ 1 d) in b
1.823 * [taylor]: Taking taylor expansion of d in b
1.823 * [backup-simplify]: Simplify d into d
1.823 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d)
1.823 * [taylor]: Taking taylor expansion of (/ 1 c) in b
1.823 * [taylor]: Taking taylor expansion of c in b
1.823 * [backup-simplify]: Simplify c into c
1.823 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c)
1.823 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in a
1.823 * [taylor]: Taking taylor expansion of (/ 1 a) in a
1.823 * [taylor]: Taking taylor expansion of a in a
1.823 * [backup-simplify]: Simplify 0 into 0
1.823 * [backup-simplify]: Simplify 1 into 1
1.824 * [backup-simplify]: Simplify (/ 1 1) into 1
1.824 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in a
1.824 * [taylor]: Taking taylor expansion of (/ 1 b) in a
1.824 * [taylor]: Taking taylor expansion of b in a
1.824 * [backup-simplify]: Simplify b into b
1.824 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b)
1.824 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in a
1.824 * [taylor]: Taking taylor expansion of (/ 1 d) in a
1.824 * [taylor]: Taking taylor expansion of d in a
1.824 * [backup-simplify]: Simplify d into d
1.824 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d)
1.824 * [taylor]: Taking taylor expansion of (/ 1 c) in a
1.824 * [taylor]: Taking taylor expansion of c in a
1.824 * [backup-simplify]: Simplify c into c
1.824 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c)
1.824 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in a
1.824 * [taylor]: Taking taylor expansion of (/ 1 a) in a
1.824 * [taylor]: Taking taylor expansion of a in a
1.824 * [backup-simplify]: Simplify 0 into 0
1.824 * [backup-simplify]: Simplify 1 into 1
1.824 * [backup-simplify]: Simplify (/ 1 1) into 1
1.824 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in a
1.824 * [taylor]: Taking taylor expansion of (/ 1 b) in a
1.824 * [taylor]: Taking taylor expansion of b in a
1.824 * [backup-simplify]: Simplify b into b
1.824 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b)
1.824 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in a
1.824 * [taylor]: Taking taylor expansion of (/ 1 d) in a
1.824 * [taylor]: Taking taylor expansion of d in a
1.824 * [backup-simplify]: Simplify d into d
1.824 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d)
1.824 * [taylor]: Taking taylor expansion of (/ 1 c) in a
1.824 * [taylor]: Taking taylor expansion of c in a
1.824 * [backup-simplify]: Simplify c into c
1.824 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c)
1.825 * [backup-simplify]: Simplify (+ 1 0) into 1
1.825 * [taylor]: Taking taylor expansion of 1 in b
1.825 * [backup-simplify]: Simplify 1 into 1
1.825 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.825 * [backup-simplify]: Simplify (+ (/ 1 d) (/ 1 c)) into (+ (/ 1 c) (/ 1 d))
1.825 * [backup-simplify]: Simplify (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) into (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))
1.826 * [backup-simplify]: Simplify (+ 0 (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) into (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))
1.826 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) in b
1.826 * [taylor]: Taking taylor expansion of (/ 1 b) in b
1.826 * [taylor]: Taking taylor expansion of b in b
1.826 * [backup-simplify]: Simplify 0 into 0
1.826 * [backup-simplify]: Simplify 1 into 1
1.826 * [backup-simplify]: Simplify (/ 1 1) into 1
1.826 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in b
1.826 * [taylor]: Taking taylor expansion of (/ 1 c) in b
1.826 * [taylor]: Taking taylor expansion of c in b
1.826 * [backup-simplify]: Simplify c into c
1.826 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c)
1.826 * [taylor]: Taking taylor expansion of (/ 1 d) in b
1.826 * [taylor]: Taking taylor expansion of d in b
1.826 * [backup-simplify]: Simplify d into d
1.826 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d)
1.826 * [backup-simplify]: Simplify (+ 1 0) into 1
1.826 * [taylor]: Taking taylor expansion of 1 in c
1.826 * [backup-simplify]: Simplify 1 into 1
1.826 * [taylor]: Taking taylor expansion of 1 in c
1.826 * [backup-simplify]: Simplify 1 into 1
1.827 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.827 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0
1.827 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0
1.827 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0
1.828 * [backup-simplify]: Simplify (+ 0 0) into 0
1.828 * [backup-simplify]: Simplify (+ 0 0) into 0
1.828 * [backup-simplify]: Simplify (+ 0 0) into 0
1.828 * [taylor]: Taking taylor expansion of 0 in b
1.828 * [backup-simplify]: Simplify 0 into 0
1.828 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.829 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c))
1.829 * [backup-simplify]: Simplify (+ 0 (+ (/ 1 d) (/ 1 c))) into (+ (/ 1 c) (/ 1 d))
1.829 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in c
1.829 * [taylor]: Taking taylor expansion of (/ 1 c) in c
1.829 * [taylor]: Taking taylor expansion of c in c
1.829 * [backup-simplify]: Simplify 0 into 0
1.829 * [backup-simplify]: Simplify 1 into 1
1.829 * [backup-simplify]: Simplify (/ 1 1) into 1
1.829 * [taylor]: Taking taylor expansion of (/ 1 d) in c
1.829 * [taylor]: Taking taylor expansion of d in c
1.829 * [backup-simplify]: Simplify d into d
1.829 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d)
1.829 * [backup-simplify]: Simplify (+ 1 0) into 1
1.829 * [taylor]: Taking taylor expansion of 1 in d
1.829 * [backup-simplify]: Simplify 1 into 1
1.829 * [taylor]: Taking taylor expansion of 0 in c
1.829 * [backup-simplify]: Simplify 0 into 0
1.829 * [taylor]: Taking taylor expansion of 1 in d
1.829 * [backup-simplify]: Simplify 1 into 1
1.829 * [taylor]: Taking taylor expansion of 1 in d
1.829 * [backup-simplify]: Simplify 1 into 1
1.830 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.830 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0
1.830 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0
1.830 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0
1.831 * [backup-simplify]: Simplify (+ 0 0) into 0
1.831 * [backup-simplify]: Simplify (+ 0 0) into 0
1.831 * [backup-simplify]: Simplify (+ 0 0) into 0
1.831 * [taylor]: Taking taylor expansion of 0 in b
1.831 * [backup-simplify]: Simplify 0 into 0
1.831 * [taylor]: Taking taylor expansion of 0 in c
1.831 * [backup-simplify]: Simplify 0 into 0
1.832 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.832 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0
1.832 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0
1.832 * [backup-simplify]: Simplify (+ 0 0) into 0
1.832 * [backup-simplify]: Simplify (+ 0 0) into 0
1.832 * [taylor]: Taking taylor expansion of 0 in c
1.832 * [backup-simplify]: Simplify 0 into 0
1.832 * [taylor]: Taking taylor expansion of 0 in c
1.832 * [backup-simplify]: Simplify 0 into 0
1.833 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.833 * [backup-simplify]: Simplify (+ 0 (/ 1 d)) into (/ 1 d)
1.833 * [taylor]: Taking taylor expansion of (/ 1 d) in d
1.833 * [taylor]: Taking taylor expansion of d in d
1.833 * [backup-simplify]: Simplify 0 into 0
1.833 * [backup-simplify]: Simplify 1 into 1
1.833 * [backup-simplify]: Simplify (/ 1 1) into 1
1.834 * [backup-simplify]: Simplify 1 into 1
1.834 * [taylor]: Taking taylor expansion of 0 in d
1.834 * [backup-simplify]: Simplify 0 into 0
1.834 * [taylor]: Taking taylor expansion of 0 in d
1.834 * [backup-simplify]: Simplify 0 into 0
1.834 * [taylor]: Taking taylor expansion of 0 in d
1.834 * [backup-simplify]: Simplify 0 into 0
1.834 * [backup-simplify]: Simplify 1 into 1
1.834 * [backup-simplify]: Simplify 1 into 1
1.835 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* 1 (* (/ 1 (/ 1 b)) 1)))) (+ (* 1 (* 1 (* (/ 1 (/ 1 c)) (* 1 1)))) (* 1 (* (/ 1 (/ 1 d)) (* 1 (* 1 1)))))) into (+ b (+ c d))
1.835 * [backup-simplify]: Simplify (+ (/ 1 (- a)) (+ (+ (/ 1 (- b)) (/ 1 (- c))) (/ 1 (- d)))) into (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))))
1.835 * [approximate]: Taking taylor expansion of (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) in (a b c d) around 0
1.835 * [taylor]: Taking taylor expansion of (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) in d
1.835 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in d
1.835 * [taylor]: Taking taylor expansion of (/ 1 a) in d
1.835 * [taylor]: Taking taylor expansion of a in d
1.835 * [backup-simplify]: Simplify a into a
1.836 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a)
1.836 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in d
1.836 * [taylor]: Taking taylor expansion of (/ 1 b) in d
1.836 * [taylor]: Taking taylor expansion of b in d
1.836 * [backup-simplify]: Simplify b into b
1.836 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b)
1.836 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in d
1.836 * [taylor]: Taking taylor expansion of (/ 1 d) in d
1.836 * [taylor]: Taking taylor expansion of d in d
1.836 * [backup-simplify]: Simplify 0 into 0
1.836 * [backup-simplify]: Simplify 1 into 1
1.836 * [backup-simplify]: Simplify (/ 1 1) into 1
1.836 * [taylor]: Taking taylor expansion of (/ 1 c) in d
1.836 * [taylor]: Taking taylor expansion of c in d
1.836 * [backup-simplify]: Simplify c into c
1.836 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c)
1.836 * [taylor]: Taking taylor expansion of (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) in c
1.836 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in c
1.836 * [taylor]: Taking taylor expansion of (/ 1 a) in c
1.836 * [taylor]: Taking taylor expansion of a in c
1.836 * [backup-simplify]: Simplify a into a
1.837 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a)
1.837 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in c
1.837 * [taylor]: Taking taylor expansion of (/ 1 b) in c
1.837 * [taylor]: Taking taylor expansion of b in c
1.837 * [backup-simplify]: Simplify b into b
1.837 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b)
1.837 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in c
1.837 * [taylor]: Taking taylor expansion of (/ 1 d) in c
1.837 * [taylor]: Taking taylor expansion of d in c
1.837 * [backup-simplify]: Simplify d into d
1.837 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d)
1.837 * [taylor]: Taking taylor expansion of (/ 1 c) in c
1.837 * [taylor]: Taking taylor expansion of c in c
1.837 * [backup-simplify]: Simplify 0 into 0
1.837 * [backup-simplify]: Simplify 1 into 1
1.837 * [backup-simplify]: Simplify (/ 1 1) into 1
1.837 * [taylor]: Taking taylor expansion of (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) in b
1.837 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in b
1.837 * [taylor]: Taking taylor expansion of (/ 1 a) in b
1.837 * [taylor]: Taking taylor expansion of a in b
1.837 * [backup-simplify]: Simplify a into a
1.838 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a)
1.838 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in b
1.838 * [taylor]: Taking taylor expansion of (/ 1 b) in b
1.838 * [taylor]: Taking taylor expansion of b in b
1.838 * [backup-simplify]: Simplify 0 into 0
1.838 * [backup-simplify]: Simplify 1 into 1
1.838 * [backup-simplify]: Simplify (/ 1 1) into 1
1.838 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in b
1.838 * [taylor]: Taking taylor expansion of (/ 1 d) in b
1.838 * [taylor]: Taking taylor expansion of d in b
1.838 * [backup-simplify]: Simplify d into d
1.838 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d)
1.838 * [taylor]: Taking taylor expansion of (/ 1 c) in b
1.838 * [taylor]: Taking taylor expansion of c in b
1.838 * [backup-simplify]: Simplify c into c
1.838 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c)
1.838 * [taylor]: Taking taylor expansion of (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) in a
1.838 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in a
1.838 * [taylor]: Taking taylor expansion of (/ 1 a) in a
1.838 * [taylor]: Taking taylor expansion of a in a
1.839 * [backup-simplify]: Simplify 0 into 0
1.839 * [backup-simplify]: Simplify 1 into 1
1.839 * [backup-simplify]: Simplify (/ 1 1) into 1
1.839 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in a
1.839 * [taylor]: Taking taylor expansion of (/ 1 b) in a
1.839 * [taylor]: Taking taylor expansion of b in a
1.839 * [backup-simplify]: Simplify b into b
1.839 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b)
1.839 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in a
1.839 * [taylor]: Taking taylor expansion of (/ 1 d) in a
1.839 * [taylor]: Taking taylor expansion of d in a
1.839 * [backup-simplify]: Simplify d into d
1.839 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d)
1.839 * [taylor]: Taking taylor expansion of (/ 1 c) in a
1.840 * [taylor]: Taking taylor expansion of c in a
1.840 * [backup-simplify]: Simplify c into c
1.840 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c)
1.840 * [taylor]: Taking taylor expansion of (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) in a
1.840 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in a
1.840 * [taylor]: Taking taylor expansion of (/ 1 a) in a
1.840 * [taylor]: Taking taylor expansion of a in a
1.840 * [backup-simplify]: Simplify 0 into 0
1.840 * [backup-simplify]: Simplify 1 into 1
1.840 * [backup-simplify]: Simplify (/ 1 1) into 1
1.840 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in a
1.840 * [taylor]: Taking taylor expansion of (/ 1 b) in a
1.840 * [taylor]: Taking taylor expansion of b in a
1.840 * [backup-simplify]: Simplify b into b
1.840 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b)
1.840 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in a
1.840 * [taylor]: Taking taylor expansion of (/ 1 d) in a
1.840 * [taylor]: Taking taylor expansion of d in a
1.840 * [backup-simplify]: Simplify d into d
1.840 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d)
1.840 * [taylor]: Taking taylor expansion of (/ 1 c) in a
1.841 * [taylor]: Taking taylor expansion of c in a
1.841 * [backup-simplify]: Simplify c into c
1.841 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c)
1.841 * [backup-simplify]: Simplify (+ 1 0) into 1
1.841 * [backup-simplify]: Simplify (- 1) into -1
1.841 * [taylor]: Taking taylor expansion of -1 in b
1.841 * [backup-simplify]: Simplify -1 into -1
1.842 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.842 * [backup-simplify]: Simplify (+ (/ 1 d) (/ 1 c)) into (+ (/ 1 c) (/ 1 d))
1.842 * [backup-simplify]: Simplify (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) into (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))
1.843 * [backup-simplify]: Simplify (+ 0 (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) into (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))
1.843 * [backup-simplify]: Simplify (- (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) into (- (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))
1.843 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in b
1.843 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in b
1.843 * [taylor]: Taking taylor expansion of (/ 1 b) in b
1.843 * [taylor]: Taking taylor expansion of b in b
1.843 * [backup-simplify]: Simplify 0 into 0
1.843 * [backup-simplify]: Simplify 1 into 1
1.843 * [backup-simplify]: Simplify (/ 1 1) into 1
1.843 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in b
1.843 * [taylor]: Taking taylor expansion of (/ 1 d) in b
1.843 * [taylor]: Taking taylor expansion of d in b
1.844 * [backup-simplify]: Simplify d into d
1.844 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d)
1.844 * [taylor]: Taking taylor expansion of (/ 1 c) in b
1.844 * [taylor]: Taking taylor expansion of c in b
1.844 * [backup-simplify]: Simplify c into c
1.844 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c)
1.844 * [backup-simplify]: Simplify (+ 1 0) into 1
1.844 * [backup-simplify]: Simplify (- 1) into -1
1.845 * [taylor]: Taking taylor expansion of -1 in c
1.845 * [backup-simplify]: Simplify -1 into -1
1.845 * [taylor]: Taking taylor expansion of -1 in c
1.845 * [backup-simplify]: Simplify -1 into -1
1.846 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.846 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0
1.846 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0
1.846 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0
1.846 * [backup-simplify]: Simplify (+ 0 0) into 0
1.847 * [backup-simplify]: Simplify (+ 0 0) into 0
1.847 * [backup-simplify]: Simplify (+ 0 0) into 0
1.847 * [backup-simplify]: Simplify (- 0) into 0
1.847 * [taylor]: Taking taylor expansion of 0 in b
1.847 * [backup-simplify]: Simplify 0 into 0
1.848 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.848 * [backup-simplify]: Simplify (+ (/ 1 d) (/ 1 c)) into (+ (/ 1 c) (/ 1 d))
1.848 * [backup-simplify]: Simplify (+ 0 (+ (/ 1 c) (/ 1 d))) into (+ (/ 1 d) (/ 1 c))
1.849 * [backup-simplify]: Simplify (- (+ (/ 1 d) (/ 1 c))) into (- (+ (/ 1 d) (/ 1 c)))
1.849 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d) (/ 1 c))) in c
1.849 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in c
1.849 * [taylor]: Taking taylor expansion of (/ 1 d) in c
1.849 * [taylor]: Taking taylor expansion of d in c
1.849 * [backup-simplify]: Simplify d into d
1.849 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d)
1.849 * [taylor]: Taking taylor expansion of (/ 1 c) in c
1.849 * [taylor]: Taking taylor expansion of c in c
1.849 * [backup-simplify]: Simplify 0 into 0
1.849 * [backup-simplify]: Simplify 1 into 1
1.849 * [backup-simplify]: Simplify (/ 1 1) into 1
1.850 * [backup-simplify]: Simplify (+ 0 1) into 1
1.850 * [backup-simplify]: Simplify (- 1) into -1
1.850 * [taylor]: Taking taylor expansion of -1 in d
1.850 * [backup-simplify]: Simplify -1 into -1
1.850 * [taylor]: Taking taylor expansion of 0 in c
1.850 * [backup-simplify]: Simplify 0 into 0
1.850 * [taylor]: Taking taylor expansion of -1 in d
1.850 * [backup-simplify]: Simplify -1 into -1
1.850 * [taylor]: Taking taylor expansion of -1 in d
1.850 * [backup-simplify]: Simplify -1 into -1
1.851 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.851 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0
1.851 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0
1.852 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0
1.852 * [backup-simplify]: Simplify (+ 0 0) into 0
1.852 * [backup-simplify]: Simplify (+ 0 0) into 0
1.853 * [backup-simplify]: Simplify (+ 0 0) into 0
1.853 * [backup-simplify]: Simplify (- 0) into 0
1.853 * [taylor]: Taking taylor expansion of 0 in b
1.853 * [backup-simplify]: Simplify 0 into 0
1.853 * [taylor]: Taking taylor expansion of 0 in c
1.853 * [backup-simplify]: Simplify 0 into 0
1.854 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.854 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0
1.854 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0
1.855 * [backup-simplify]: Simplify (+ 0 0) into 0
1.855 * [backup-simplify]: Simplify (+ 0 0) into 0
1.855 * [backup-simplify]: Simplify (- 0) into 0
1.855 * [taylor]: Taking taylor expansion of 0 in c
1.855 * [backup-simplify]: Simplify 0 into 0
1.855 * [taylor]: Taking taylor expansion of 0 in c
1.855 * [backup-simplify]: Simplify 0 into 0
1.856 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.856 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d)
1.856 * [backup-simplify]: Simplify (- (/ 1 d)) into (- (/ 1 d))
1.856 * [taylor]: Taking taylor expansion of (- (/ 1 d)) in d
1.856 * [taylor]: Taking taylor expansion of (/ 1 d) in d
1.856 * [taylor]: Taking taylor expansion of d in d
1.856 * [backup-simplify]: Simplify 0 into 0
1.856 * [backup-simplify]: Simplify 1 into 1
1.856 * [backup-simplify]: Simplify (/ 1 1) into 1
1.856 * [backup-simplify]: Simplify (- 1) into -1
1.856 * [backup-simplify]: Simplify -1 into -1
1.856 * [taylor]: Taking taylor expansion of 0 in d
1.856 * [backup-simplify]: Simplify 0 into 0
1.856 * [taylor]: Taking taylor expansion of 0 in d
1.856 * [backup-simplify]: Simplify 0 into 0
1.856 * [taylor]: Taking taylor expansion of 0 in d
1.856 * [backup-simplify]: Simplify 0 into 0
1.857 * [backup-simplify]: Simplify -1 into -1
1.857 * [backup-simplify]: Simplify -1 into -1
1.857 * [backup-simplify]: Simplify (+ (* -1 (* 1 (* 1 (* (/ 1 (/ 1 (- b))) 1)))) (+ (* -1 (* 1 (* (/ 1 (/ 1 (- c))) (* 1 1)))) (* -1 (* (/ 1 (/ 1 (- d))) (* 1 (* 1 1)))))) into (+ b (+ c d))
1.857 * * * [progress]: simplifying candidates
1.857 * * * * [progress]: [ 1 / 26 ] simplifiying candidate #<alt (λ (a b c d) (* (log1p (expm1 (+ a (+ (+ b c) d)))) 2))>
1.857 * * * * [progress]: [ 2 / 26 ] simplifiying candidate #<alt (λ (a b c d) (* (expm1 (log1p (+ a (+ (+ b c) d)))) 2))>
1.857 * * * * [progress]: [ 3 / 26 ] simplifiying candidate #<alt (λ (a b c d) (* (fma (* (cbrt a) (cbrt a)) (cbrt a) (+ (+ b c) d)) 2))>
1.857 * * * * [progress]: [ 4 / 26 ] simplifiying candidate #<alt (λ (a b c d) (* (fma (sqrt a) (sqrt a) (+ (+ b c) d)) 2))>
1.858 * * * * [progress]: [ 5 / 26 ] simplifiying candidate #<alt (λ (a b c d) (* (fma 1 a (+ (+ b c) d)) 2))>
1.858 * * * * [progress]: [ 6 / 26 ] simplifiying candidate #<alt (λ (a b c d) (* (log (* (exp a) (* (* (exp b) (exp c)) (exp d)))) 2))>
1.858 * * * * [progress]: [ 7 / 26 ] simplifiying candidate #<alt (λ (a b c d) (* (log (* (exp a) (* (exp (+ b c)) (exp d)))) 2))>
1.858 * * * * [progress]: [ 8 / 26 ] simplifiying candidate #<alt (λ (a b c d) (* (log (* (exp a) (exp (+ (+ b c) d)))) 2))>
1.858 * * * * [progress]: [ 9 / 26 ] simplifiying candidate #<alt (λ (a b c d) (* (pow (+ a (+ (+ b c) d)) 1) 2))>
1.858 * * * * [progress]: [ 10 / 26 ] simplifiying candidate #<alt (λ (a b c d) (* (exp (log (+ a (+ (+ b c) d)))) 2))>
1.858 * * * * [progress]: [ 11 / 26 ] simplifiying candidate #<alt (λ (a b c d) (* (log (exp (+ a (+ (+ b c) d)))) 2))>
1.858 * * * * [progress]: [ 12 / 26 ] simplifiying candidate #<alt (λ (a b c d) (* (* (* (cbrt (+ a (+ (+ b c) d))) (cbrt (+ a (+ (+ b c) d)))) (cbrt (+ a (+ (+ b c) d)))) 2))>
1.858 * * * * [progress]: [ 13 / 26 ] simplifiying candidate #<alt (λ (a b c d) (* (cbrt (* (* (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d))) (+ a (+ (+ b c) d)))) 2))>
1.858 * * * * [progress]: [ 14 / 26 ] simplifiying candidate #<alt (λ (a b c d) (* (* (sqrt (+ a (+ (+ b c) d))) (sqrt (+ a (+ (+ b c) d)))) 2))>
1.858 * * * * [progress]: [ 15 / 26 ] simplifiying candidate #<alt (λ (a b c d) (* (/ (+ (pow a 3) (pow (+ (+ b c) d) 3)) (+ (* a a) (- (* (+ (+ b c) d) (+ (+ b c) d)) (* a (+ (+ b c) d))))) 2))>
1.858 * * * * [progress]: [ 16 / 26 ] simplifiying candidate #<alt (λ (a b c d) (* (* 1 (+ a (+ (+ b c) d))) 2))>
1.858 * * * * [progress]: [ 17 / 26 ] simplifiying candidate #<alt (λ (a b c d) (* (/ (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))) (- a (+ (+ b c) d))) 2))>
1.858 * * * * [progress]: [ 18 / 26 ] simplifiying candidate #<alt (λ (a b c d) (* (* 1 (+ a (+ (+ b c) d))) 2))>
1.858 * * * * [progress]: [ 19 / 26 ] simplifiying candidate #<alt (λ (a b c d) (* (* 1 (+ a (+ (+ b c) d))) 2))>
1.858 * * * * [progress]: [ 20 / 26 ] simplifiying candidate #<alt (λ (a b c d) (* (* 1 (+ a (+ (+ b c) d))) 2))>
1.858 * * * * [progress]: [ 21 / 26 ] simplifiying candidate #<alt (λ (a b c d) (* (+ (+ a (+ b c)) d) 2))>
1.858 * * * * [progress]: [ 22 / 26 ] simplifiying candidate #<alt (λ (a b c d) (* (posit16->real (real->posit16 (+ a (+ (+ b c) d)))) 2))>
1.858 * * * * [progress]: [ 23 / 26 ] simplifiying candidate #<alt (λ (a b c d) (* (+ (+ (+ b c) d) a) 2))>
1.858 * * * * [progress]: [ 24 / 26 ] simplifiying candidate #<alt (λ (a b c d) (* (+ a (+ b c)) 2))>
1.858 * * * * [progress]: [ 25 / 26 ] simplifiying candidate #<alt (λ (a b c d) (* (+ b (+ c d)) 2))>
1.858 * * * * [progress]: [ 26 / 26 ] simplifiying candidate #<alt (λ (a b c d) (* (+ b (+ c d)) 2))>
1.859 * [simplify]: Simplifying:
  (expm1 (+ a (+ (+ b c) d)))
  (log1p (+ a (+ (+ b c) d)))
  (* (exp a) (* (* (exp b) (exp c)) (exp d)))
  (* (exp a) (* (exp (+ b c)) (exp d)))
  (* (exp a) (exp (+ (+ b c) d)))
  (log (+ a (+ (+ b c) d)))
  (exp (+ a (+ (+ b c) d)))
  (* (cbrt (+ a (+ (+ b c) d))) (cbrt (+ a (+ (+ b c) d))))
  (cbrt (+ a (+ (+ b c) d)))
  (* (* (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d))) (+ a (+ (+ b c) d)))
  (sqrt (+ a (+ (+ b c) d)))
  (sqrt (+ a (+ (+ b c) d)))
  (+ (pow a 3) (pow (+ (+ b c) d) 3))
  (+ (* a a) (- (* (+ (+ b c) d) (+ (+ b c) d)) (* a (+ (+ b c) d))))
  (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d)))
  (- a (+ (+ b c) d))
  (+ a (+ (+ b c) d))
  (+ a (+ (+ b c) d))
  (+ a (+ (+ b c) d))
  (+ a (+ b c))
  (real->posit16 (+ a (+ (+ b c) d)))
  (+ a (+ b c))
  (+ b (+ c d))
  (+ b (+ c d))
1.859 * * [simplify]: iteration 1: (43 enodes)
1.868 * * [simplify]: iteration 2: (115 enodes)
1.902 * * [simplify]: iteration 3: (541 enodes)
2.339 * * [simplify]: Extracting #0: cost 16 inf + 0
2.340 * * [simplify]: Extracting #1: cost 185 inf + 0
2.343 * * [simplify]: Extracting #2: cost 650 inf + 2214
2.355 * * [simplify]: Extracting #3: cost 488 inf + 58145
2.388 * * [simplify]: Extracting #4: cost 102 inf + 137120
2.429 * * [simplify]: Extracting #5: cost 0 inf + 164125
2.475 * [simplify]: Simplified to:
  (expm1 (+ (+ a d) (+ b c)))
  (log1p (+ (+ a d) (+ b c)))
  (exp (+ (+ a d) (+ b c)))
  (exp (+ (+ a d) (+ b c)))
  (exp (+ (+ a d) (+ b c)))
  (log (+ (+ a d) (+ b c)))
  (exp (+ (+ a d) (+ b c)))
  (* (cbrt (+ (+ a d) (+ b c))) (cbrt (+ (+ a d) (+ b c))))
  (cbrt (+ (+ a d) (+ b c)))
  (* (* (+ (+ a d) (+ b c)) (+ (+ a d) (+ b c))) (+ (+ a d) (+ b c)))
  (sqrt (+ (+ a d) (+ b c)))
  (sqrt (+ (+ a d) (+ b c)))
  (fma (* (+ (+ b c) d) (+ (+ b c) d)) (+ (+ b c) d) (* (* a a) a))
  (fma a a (- (* (+ (+ b c) d) (+ (+ b c) d)) (* a (+ (+ b c) d))))
  (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d)))
  (- (- (- a b) d) c)
  (+ (+ a d) (+ b c))
  (+ (+ a d) (+ b c))
  (+ (+ a d) (+ b c))
  (+ (+ b c) a)
  (real->posit16 (+ (+ a d) (+ b c)))
  (+ (+ b c) a)
  (+ (+ b c) d)
  (+ (+ b c) d)
2.477 * * * [progress]: adding candidates to table
2.714 * * [progress]: iteration 3 / 4
2.714 * * * [progress]: picking best candidate
2.745 * * * * [pick]: Picked  #<alt (λ (a b c d) (* (log (exp (+ (+ a d) (+ b c)))) 2))>
2.745 * * * [progress]: localizing error
2.763 * * * [progress]: generating rewritten candidates
2.763 * * * * [progress]: [ 1 / 1 ] rewriting at (2 1)
2.847 * * * [progress]: generating series expansions
2.847 * * * * [progress]: [ 1 / 1 ] generating series at (2 1)
2.847 * [backup-simplify]: Simplify (log (exp (+ (+ a d) (+ b c)))) into (+ a (+ b (+ c d)))
2.847 * [approximate]: Taking taylor expansion of (+ a (+ b (+ c d))) in (a d b c) around 0
2.847 * [taylor]: Taking taylor expansion of (+ a (+ b (+ c d))) in c
2.847 * [taylor]: Taking taylor expansion of a in c
2.847 * [backup-simplify]: Simplify a into a
2.847 * [taylor]: Taking taylor expansion of (+ b (+ c d)) in c
2.847 * [taylor]: Taking taylor expansion of b in c
2.847 * [backup-simplify]: Simplify b into b
2.847 * [taylor]: Taking taylor expansion of (+ c d) in c
2.847 * [taylor]: Taking taylor expansion of c in c
2.847 * [backup-simplify]: Simplify 0 into 0
2.847 * [backup-simplify]: Simplify 1 into 1
2.847 * [taylor]: Taking taylor expansion of d in c
2.847 * [backup-simplify]: Simplify d into d
2.847 * [taylor]: Taking taylor expansion of (+ a (+ b (+ c d))) in b
2.847 * [taylor]: Taking taylor expansion of a in b
2.847 * [backup-simplify]: Simplify a into a
2.847 * [taylor]: Taking taylor expansion of (+ b (+ c d)) in b
2.847 * [taylor]: Taking taylor expansion of b in b
2.847 * [backup-simplify]: Simplify 0 into 0
2.847 * [backup-simplify]: Simplify 1 into 1
2.847 * [taylor]: Taking taylor expansion of (+ c d) in b
2.847 * [taylor]: Taking taylor expansion of c in b
2.847 * [backup-simplify]: Simplify c into c
2.847 * [taylor]: Taking taylor expansion of d in b
2.847 * [backup-simplify]: Simplify d into d
2.847 * [taylor]: Taking taylor expansion of (+ a (+ b (+ c d))) in d
2.847 * [taylor]: Taking taylor expansion of a in d
2.847 * [backup-simplify]: Simplify a into a
2.847 * [taylor]: Taking taylor expansion of (+ b (+ c d)) in d
2.847 * [taylor]: Taking taylor expansion of b in d
2.847 * [backup-simplify]: Simplify b into b
2.847 * [taylor]: Taking taylor expansion of (+ c d) in d
2.847 * [taylor]: Taking taylor expansion of c in d
2.847 * [backup-simplify]: Simplify c into c
2.847 * [taylor]: Taking taylor expansion of d in d
2.847 * [backup-simplify]: Simplify 0 into 0
2.847 * [backup-simplify]: Simplify 1 into 1
2.847 * [taylor]: Taking taylor expansion of (+ a (+ b (+ c d))) in a
2.847 * [taylor]: Taking taylor expansion of a in a
2.848 * [backup-simplify]: Simplify 0 into 0
2.848 * [backup-simplify]: Simplify 1 into 1
2.848 * [taylor]: Taking taylor expansion of (+ b (+ c d)) in a
2.848 * [taylor]: Taking taylor expansion of b in a
2.848 * [backup-simplify]: Simplify b into b
2.848 * [taylor]: Taking taylor expansion of (+ c d) in a
2.848 * [taylor]: Taking taylor expansion of c in a
2.848 * [backup-simplify]: Simplify c into c
2.848 * [taylor]: Taking taylor expansion of d in a
2.848 * [backup-simplify]: Simplify d into d
2.848 * [taylor]: Taking taylor expansion of (+ a (+ b (+ c d))) in a
2.848 * [taylor]: Taking taylor expansion of a in a
2.848 * [backup-simplify]: Simplify 0 into 0
2.848 * [backup-simplify]: Simplify 1 into 1
2.848 * [taylor]: Taking taylor expansion of (+ b (+ c d)) in a
2.848 * [taylor]: Taking taylor expansion of b in a
2.848 * [backup-simplify]: Simplify b into b
2.848 * [taylor]: Taking taylor expansion of (+ c d) in a
2.848 * [taylor]: Taking taylor expansion of c in a
2.848 * [backup-simplify]: Simplify c into c
2.848 * [taylor]: Taking taylor expansion of d in a
2.848 * [backup-simplify]: Simplify d into d
2.848 * [backup-simplify]: Simplify (+ c d) into (+ c d)
2.848 * [backup-simplify]: Simplify (+ b (+ c d)) into (+ b (+ c d))
2.848 * [backup-simplify]: Simplify (+ 0 (+ b (+ c d))) into (+ c (+ b d))
2.848 * [taylor]: Taking taylor expansion of (+ c (+ b d)) in d
2.848 * [taylor]: Taking taylor expansion of c in d
2.848 * [backup-simplify]: Simplify c into c
2.848 * [taylor]: Taking taylor expansion of (+ b d) in d
2.848 * [taylor]: Taking taylor expansion of b in d
2.848 * [backup-simplify]: Simplify b into b
2.848 * [taylor]: Taking taylor expansion of d in d
2.848 * [backup-simplify]: Simplify 0 into 0
2.848 * [backup-simplify]: Simplify 1 into 1
2.848 * [backup-simplify]: Simplify (+ b 0) into b
2.848 * [backup-simplify]: Simplify (+ c b) into (+ b c)
2.848 * [taylor]: Taking taylor expansion of (+ b c) in b
2.848 * [taylor]: Taking taylor expansion of b in b
2.848 * [backup-simplify]: Simplify 0 into 0
2.848 * [backup-simplify]: Simplify 1 into 1
2.848 * [taylor]: Taking taylor expansion of c in b
2.848 * [backup-simplify]: Simplify c into c
2.848 * [backup-simplify]: Simplify (+ 0 c) into c
2.848 * [taylor]: Taking taylor expansion of c in c
2.849 * [backup-simplify]: Simplify 0 into 0
2.849 * [backup-simplify]: Simplify 1 into 1
2.849 * [backup-simplify]: Simplify 0 into 0
2.849 * [backup-simplify]: Simplify (+ 0 0) into 0
2.849 * [backup-simplify]: Simplify (+ 0 0) into 0
2.850 * [backup-simplify]: Simplify (+ 1 0) into 1
2.850 * [taylor]: Taking taylor expansion of 1 in d
2.850 * [backup-simplify]: Simplify 1 into 1
2.850 * [taylor]: Taking taylor expansion of 1 in b
2.850 * [backup-simplify]: Simplify 1 into 1
2.850 * [taylor]: Taking taylor expansion of 1 in c
2.850 * [backup-simplify]: Simplify 1 into 1
2.850 * [backup-simplify]: Simplify 1 into 1
2.850 * [backup-simplify]: Simplify (+ 0 1) into 1
2.850 * [backup-simplify]: Simplify (+ 0 1) into 1
2.850 * [taylor]: Taking taylor expansion of 1 in b
2.850 * [backup-simplify]: Simplify 1 into 1
2.850 * [taylor]: Taking taylor expansion of 1 in c
2.850 * [backup-simplify]: Simplify 1 into 1
2.851 * [backup-simplify]: Simplify 1 into 1
2.851 * [backup-simplify]: Simplify (+ 1 0) into 1
2.851 * [taylor]: Taking taylor expansion of 1 in c
2.851 * [backup-simplify]: Simplify 1 into 1
2.851 * [backup-simplify]: Simplify 1 into 1
2.851 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* b (* 1 1)))) (+ (* 1 (* 1 (* 1 (* d 1)))) (* 1 (* 1 (* 1 (* 1 a)))))) into (+ a (+ b d))
2.851 * [backup-simplify]: Simplify (log (exp (+ (+ (/ 1 a) (/ 1 d)) (+ (/ 1 b) (/ 1 c))))) into (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))
2.851 * [approximate]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in (a d b c) around 0
2.851 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in c
2.851 * [taylor]: Taking taylor expansion of (/ 1 a) in c
2.852 * [taylor]: Taking taylor expansion of a in c
2.852 * [backup-simplify]: Simplify a into a
2.852 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a)
2.852 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in c
2.852 * [taylor]: Taking taylor expansion of (/ 1 b) in c
2.852 * [taylor]: Taking taylor expansion of b in c
2.852 * [backup-simplify]: Simplify b into b
2.852 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b)
2.852 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in c
2.852 * [taylor]: Taking taylor expansion of (/ 1 d) in c
2.852 * [taylor]: Taking taylor expansion of d in c
2.852 * [backup-simplify]: Simplify d into d
2.852 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d)
2.852 * [taylor]: Taking taylor expansion of (/ 1 c) in c
2.852 * [taylor]: Taking taylor expansion of c in c
2.852 * [backup-simplify]: Simplify 0 into 0
2.852 * [backup-simplify]: Simplify 1 into 1
2.852 * [backup-simplify]: Simplify (/ 1 1) into 1
2.852 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in b
2.852 * [taylor]: Taking taylor expansion of (/ 1 a) in b
2.852 * [taylor]: Taking taylor expansion of a in b
2.852 * [backup-simplify]: Simplify a into a
2.852 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a)
2.852 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in b
2.852 * [taylor]: Taking taylor expansion of (/ 1 b) in b
2.852 * [taylor]: Taking taylor expansion of b in b
2.852 * [backup-simplify]: Simplify 0 into 0
2.852 * [backup-simplify]: Simplify 1 into 1
2.852 * [backup-simplify]: Simplify (/ 1 1) into 1
2.853 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in b
2.853 * [taylor]: Taking taylor expansion of (/ 1 d) in b
2.853 * [taylor]: Taking taylor expansion of d in b
2.853 * [backup-simplify]: Simplify d into d
2.853 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d)
2.853 * [taylor]: Taking taylor expansion of (/ 1 c) in b
2.853 * [taylor]: Taking taylor expansion of c in b
2.853 * [backup-simplify]: Simplify c into c
2.853 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c)
2.853 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in d
2.853 * [taylor]: Taking taylor expansion of (/ 1 a) in d
2.853 * [taylor]: Taking taylor expansion of a in d
2.853 * [backup-simplify]: Simplify a into a
2.853 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a)
2.853 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in d
2.853 * [taylor]: Taking taylor expansion of (/ 1 b) in d
2.853 * [taylor]: Taking taylor expansion of b in d
2.853 * [backup-simplify]: Simplify b into b
2.853 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b)
2.853 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in d
2.853 * [taylor]: Taking taylor expansion of (/ 1 d) in d
2.853 * [taylor]: Taking taylor expansion of d in d
2.853 * [backup-simplify]: Simplify 0 into 0
2.853 * [backup-simplify]: Simplify 1 into 1
2.853 * [backup-simplify]: Simplify (/ 1 1) into 1
2.853 * [taylor]: Taking taylor expansion of (/ 1 c) in d
2.853 * [taylor]: Taking taylor expansion of c in d
2.853 * [backup-simplify]: Simplify c into c
2.853 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c)
2.853 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in a
2.853 * [taylor]: Taking taylor expansion of (/ 1 a) in a
2.853 * [taylor]: Taking taylor expansion of a in a
2.853 * [backup-simplify]: Simplify 0 into 0
2.853 * [backup-simplify]: Simplify 1 into 1
2.854 * [backup-simplify]: Simplify (/ 1 1) into 1
2.854 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in a
2.854 * [taylor]: Taking taylor expansion of (/ 1 b) in a
2.854 * [taylor]: Taking taylor expansion of b in a
2.854 * [backup-simplify]: Simplify b into b
2.854 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b)
2.854 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in a
2.854 * [taylor]: Taking taylor expansion of (/ 1 d) in a
2.854 * [taylor]: Taking taylor expansion of d in a
2.854 * [backup-simplify]: Simplify d into d
2.854 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d)
2.854 * [taylor]: Taking taylor expansion of (/ 1 c) in a
2.854 * [taylor]: Taking taylor expansion of c in a
2.854 * [backup-simplify]: Simplify c into c
2.854 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c)
2.854 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in a
2.854 * [taylor]: Taking taylor expansion of (/ 1 a) in a
2.854 * [taylor]: Taking taylor expansion of a in a
2.854 * [backup-simplify]: Simplify 0 into 0
2.854 * [backup-simplify]: Simplify 1 into 1
2.854 * [backup-simplify]: Simplify (/ 1 1) into 1
2.854 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in a
2.854 * [taylor]: Taking taylor expansion of (/ 1 b) in a
2.854 * [taylor]: Taking taylor expansion of b in a
2.854 * [backup-simplify]: Simplify b into b
2.854 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b)
2.854 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in a
2.854 * [taylor]: Taking taylor expansion of (/ 1 d) in a
2.854 * [taylor]: Taking taylor expansion of d in a
2.854 * [backup-simplify]: Simplify d into d
2.854 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d)
2.854 * [taylor]: Taking taylor expansion of (/ 1 c) in a
2.854 * [taylor]: Taking taylor expansion of c in a
2.854 * [backup-simplify]: Simplify c into c
2.855 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c)
2.855 * [backup-simplify]: Simplify (+ 1 0) into 1
2.855 * [taylor]: Taking taylor expansion of 1 in d
2.855 * [backup-simplify]: Simplify 1 into 1
2.855 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.855 * [backup-simplify]: Simplify (+ (/ 1 d) (/ 1 c)) into (+ (/ 1 c) (/ 1 d))
2.856 * [backup-simplify]: Simplify (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) into (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))
2.856 * [backup-simplify]: Simplify (+ 0 (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) into (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))
2.856 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) in d
2.856 * [taylor]: Taking taylor expansion of (/ 1 b) in d
2.856 * [taylor]: Taking taylor expansion of b in d
2.856 * [backup-simplify]: Simplify b into b
2.856 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b)
2.856 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in d
2.856 * [taylor]: Taking taylor expansion of (/ 1 c) in d
2.856 * [taylor]: Taking taylor expansion of c in d
2.856 * [backup-simplify]: Simplify c into c
2.856 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c)
2.856 * [taylor]: Taking taylor expansion of (/ 1 d) in d
2.856 * [taylor]: Taking taylor expansion of d in d
2.856 * [backup-simplify]: Simplify 0 into 0
2.856 * [backup-simplify]: Simplify 1 into 1
2.856 * [backup-simplify]: Simplify (/ 1 1) into 1
2.856 * [backup-simplify]: Simplify (+ 0 1) into 1
2.857 * [backup-simplify]: Simplify (+ 0 1) into 1
2.857 * [taylor]: Taking taylor expansion of 1 in b
2.857 * [backup-simplify]: Simplify 1 into 1
2.857 * [taylor]: Taking taylor expansion of 1 in b
2.857 * [backup-simplify]: Simplify 1 into 1
2.857 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.857 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0
2.857 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0
2.858 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0
2.858 * [backup-simplify]: Simplify (+ 0 0) into 0
2.858 * [backup-simplify]: Simplify (+ 0 0) into 0
2.858 * [backup-simplify]: Simplify (+ 0 0) into 0
2.858 * [taylor]: Taking taylor expansion of 0 in d
2.858 * [backup-simplify]: Simplify 0 into 0
2.859 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.859 * [backup-simplify]: Simplify (+ (/ 1 c) 0) into (/ 1 c)
2.859 * [backup-simplify]: Simplify (+ (/ 1 b) (/ 1 c)) into (+ (/ 1 b) (/ 1 c))
2.859 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 c)) in b
2.859 * [taylor]: Taking taylor expansion of (/ 1 b) in b
2.859 * [taylor]: Taking taylor expansion of b in b
2.859 * [backup-simplify]: Simplify 0 into 0
2.859 * [backup-simplify]: Simplify 1 into 1
2.859 * [backup-simplify]: Simplify (/ 1 1) into 1
2.859 * [taylor]: Taking taylor expansion of (/ 1 c) in b
2.859 * [taylor]: Taking taylor expansion of c in b
2.859 * [backup-simplify]: Simplify c into c
2.859 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c)
2.860 * [backup-simplify]: Simplify (+ 1 0) into 1
2.860 * [taylor]: Taking taylor expansion of 1 in c
2.860 * [backup-simplify]: Simplify 1 into 1
2.860 * [taylor]: Taking taylor expansion of 0 in b
2.860 * [backup-simplify]: Simplify 0 into 0
2.860 * [taylor]: Taking taylor expansion of 1 in c
2.860 * [backup-simplify]: Simplify 1 into 1
2.860 * [taylor]: Taking taylor expansion of 1 in c
2.860 * [backup-simplify]: Simplify 1 into 1
2.860 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.860 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0
2.860 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0
2.861 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0
2.861 * [backup-simplify]: Simplify (+ 0 0) into 0
2.861 * [backup-simplify]: Simplify (+ 0 0) into 0
2.861 * [backup-simplify]: Simplify (+ 0 0) into 0
2.861 * [taylor]: Taking taylor expansion of 0 in d
2.861 * [backup-simplify]: Simplify 0 into 0
2.861 * [taylor]: Taking taylor expansion of 0 in b
2.861 * [backup-simplify]: Simplify 0 into 0
2.861 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0
2.861 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0
2.862 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.862 * [backup-simplify]: Simplify (+ 0 0) into 0
2.862 * [backup-simplify]: Simplify (+ 0 0) into 0
2.863 * [taylor]: Taking taylor expansion of 0 in b
2.863 * [backup-simplify]: Simplify 0 into 0
2.863 * [taylor]: Taking taylor expansion of 0 in b
2.863 * [backup-simplify]: Simplify 0 into 0
2.863 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.863 * [backup-simplify]: Simplify (+ 0 (/ 1 c)) into (/ 1 c)
2.863 * [taylor]: Taking taylor expansion of (/ 1 c) in c
2.863 * [taylor]: Taking taylor expansion of c in c
2.863 * [backup-simplify]: Simplify 0 into 0
2.863 * [backup-simplify]: Simplify 1 into 1
2.863 * [backup-simplify]: Simplify (/ 1 1) into 1
2.863 * [backup-simplify]: Simplify 1 into 1
2.863 * [taylor]: Taking taylor expansion of 0 in c
2.864 * [backup-simplify]: Simplify 0 into 0
2.864 * [taylor]: Taking taylor expansion of 0 in c
2.864 * [backup-simplify]: Simplify 0 into 0
2.864 * [taylor]: Taking taylor expansion of 0 in c
2.864 * [backup-simplify]: Simplify 0 into 0
2.864 * [backup-simplify]: Simplify 1 into 1
2.864 * [backup-simplify]: Simplify 1 into 1
2.864 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* 1 (* (/ 1 (/ 1 d)) 1)))) (+ (* 1 (* 1 (* (/ 1 (/ 1 b)) (* 1 1)))) (* 1 (* (/ 1 (/ 1 c)) (* 1 (* 1 1)))))) into (+ b (+ c d))
2.865 * [backup-simplify]: Simplify (log (exp (+ (+ (/ 1 (- a)) (/ 1 (- d))) (+ (/ 1 (- b)) (/ 1 (- c)))))) into (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))))
2.865 * [approximate]: Taking taylor expansion of (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) in (a d b c) around 0
2.865 * [taylor]: Taking taylor expansion of (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) in c
2.865 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in c
2.865 * [taylor]: Taking taylor expansion of (/ 1 a) in c
2.865 * [taylor]: Taking taylor expansion of a in c
2.865 * [backup-simplify]: Simplify a into a
2.865 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a)
2.865 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in c
2.865 * [taylor]: Taking taylor expansion of (/ 1 b) in c
2.865 * [taylor]: Taking taylor expansion of b in c
2.865 * [backup-simplify]: Simplify b into b
2.865 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b)
2.865 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in c
2.865 * [taylor]: Taking taylor expansion of (/ 1 d) in c
2.865 * [taylor]: Taking taylor expansion of d in c
2.865 * [backup-simplify]: Simplify d into d
2.865 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d)
2.865 * [taylor]: Taking taylor expansion of (/ 1 c) in c
2.865 * [taylor]: Taking taylor expansion of c in c
2.865 * [backup-simplify]: Simplify 0 into 0
2.865 * [backup-simplify]: Simplify 1 into 1
2.865 * [backup-simplify]: Simplify (/ 1 1) into 1
2.865 * [taylor]: Taking taylor expansion of (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) in b
2.865 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in b
2.865 * [taylor]: Taking taylor expansion of (/ 1 a) in b
2.865 * [taylor]: Taking taylor expansion of a in b
2.865 * [backup-simplify]: Simplify a into a
2.866 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a)
2.866 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in b
2.866 * [taylor]: Taking taylor expansion of (/ 1 b) in b
2.866 * [taylor]: Taking taylor expansion of b in b
2.866 * [backup-simplify]: Simplify 0 into 0
2.866 * [backup-simplify]: Simplify 1 into 1
2.866 * [backup-simplify]: Simplify (/ 1 1) into 1
2.866 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in b
2.866 * [taylor]: Taking taylor expansion of (/ 1 d) in b
2.866 * [taylor]: Taking taylor expansion of d in b
2.866 * [backup-simplify]: Simplify d into d
2.866 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d)
2.866 * [taylor]: Taking taylor expansion of (/ 1 c) in b
2.866 * [taylor]: Taking taylor expansion of c in b
2.866 * [backup-simplify]: Simplify c into c
2.866 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c)
2.866 * [taylor]: Taking taylor expansion of (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) in d
2.866 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in d
2.866 * [taylor]: Taking taylor expansion of (/ 1 a) in d
2.866 * [taylor]: Taking taylor expansion of a in d
2.866 * [backup-simplify]: Simplify a into a
2.866 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a)
2.866 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in d
2.866 * [taylor]: Taking taylor expansion of (/ 1 b) in d
2.866 * [taylor]: Taking taylor expansion of b in d
2.866 * [backup-simplify]: Simplify b into b
2.866 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b)
2.866 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in d
2.866 * [taylor]: Taking taylor expansion of (/ 1 d) in d
2.866 * [taylor]: Taking taylor expansion of d in d
2.866 * [backup-simplify]: Simplify 0 into 0
2.866 * [backup-simplify]: Simplify 1 into 1
2.867 * [backup-simplify]: Simplify (/ 1 1) into 1
2.867 * [taylor]: Taking taylor expansion of (/ 1 c) in d
2.867 * [taylor]: Taking taylor expansion of c in d
2.867 * [backup-simplify]: Simplify c into c
2.867 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c)
2.867 * [taylor]: Taking taylor expansion of (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) in a
2.867 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in a
2.867 * [taylor]: Taking taylor expansion of (/ 1 a) in a
2.867 * [taylor]: Taking taylor expansion of a in a
2.867 * [backup-simplify]: Simplify 0 into 0
2.867 * [backup-simplify]: Simplify 1 into 1
2.867 * [backup-simplify]: Simplify (/ 1 1) into 1
2.867 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in a
2.867 * [taylor]: Taking taylor expansion of (/ 1 b) in a
2.867 * [taylor]: Taking taylor expansion of b in a
2.867 * [backup-simplify]: Simplify b into b
2.867 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b)
2.867 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in a
2.867 * [taylor]: Taking taylor expansion of (/ 1 d) in a
2.867 * [taylor]: Taking taylor expansion of d in a
2.867 * [backup-simplify]: Simplify d into d
2.867 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d)
2.867 * [taylor]: Taking taylor expansion of (/ 1 c) in a
2.867 * [taylor]: Taking taylor expansion of c in a
2.867 * [backup-simplify]: Simplify c into c
2.867 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c)
2.867 * [taylor]: Taking taylor expansion of (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) in a
2.867 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in a
2.867 * [taylor]: Taking taylor expansion of (/ 1 a) in a
2.867 * [taylor]: Taking taylor expansion of a in a
2.867 * [backup-simplify]: Simplify 0 into 0
2.867 * [backup-simplify]: Simplify 1 into 1
2.868 * [backup-simplify]: Simplify (/ 1 1) into 1
2.868 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in a
2.868 * [taylor]: Taking taylor expansion of (/ 1 b) in a
2.868 * [taylor]: Taking taylor expansion of b in a
2.868 * [backup-simplify]: Simplify b into b
2.868 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b)
2.868 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in a
2.868 * [taylor]: Taking taylor expansion of (/ 1 d) in a
2.868 * [taylor]: Taking taylor expansion of d in a
2.868 * [backup-simplify]: Simplify d into d
2.868 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d)
2.868 * [taylor]: Taking taylor expansion of (/ 1 c) in a
2.868 * [taylor]: Taking taylor expansion of c in a
2.868 * [backup-simplify]: Simplify c into c
2.868 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c)
2.868 * [backup-simplify]: Simplify (+ 1 0) into 1
2.868 * [backup-simplify]: Simplify (- 1) into -1
2.868 * [taylor]: Taking taylor expansion of -1 in d
2.868 * [backup-simplify]: Simplify -1 into -1
2.869 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.869 * [backup-simplify]: Simplify (+ (/ 1 d) (/ 1 c)) into (+ (/ 1 c) (/ 1 d))
2.870 * [backup-simplify]: Simplify (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) into (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))
2.871 * [backup-simplify]: Simplify (+ 0 (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) into (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))
2.871 * [backup-simplify]: Simplify (- (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) into (- (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))
2.871 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in d
2.871 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in d
2.871 * [taylor]: Taking taylor expansion of (/ 1 b) in d
2.871 * [taylor]: Taking taylor expansion of b in d
2.871 * [backup-simplify]: Simplify b into b
2.871 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b)
2.871 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in d
2.871 * [taylor]: Taking taylor expansion of (/ 1 d) in d
2.871 * [taylor]: Taking taylor expansion of d in d
2.871 * [backup-simplify]: Simplify 0 into 0
2.871 * [backup-simplify]: Simplify 1 into 1
2.871 * [backup-simplify]: Simplify (/ 1 1) into 1
2.871 * [taylor]: Taking taylor expansion of (/ 1 c) in d
2.871 * [taylor]: Taking taylor expansion of c in d
2.871 * [backup-simplify]: Simplify c into c
2.871 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c)
2.872 * [backup-simplify]: Simplify (+ 1 0) into 1
2.872 * [backup-simplify]: Simplify (+ 0 1) into 1
2.872 * [backup-simplify]: Simplify (- 1) into -1
2.872 * [taylor]: Taking taylor expansion of -1 in b
2.872 * [backup-simplify]: Simplify -1 into -1
2.872 * [taylor]: Taking taylor expansion of -1 in b
2.872 * [backup-simplify]: Simplify -1 into -1
2.873 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.873 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0
2.873 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0
2.873 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0
2.873 * [backup-simplify]: Simplify (+ 0 0) into 0
2.873 * [backup-simplify]: Simplify (+ 0 0) into 0
2.874 * [backup-simplify]: Simplify (+ 0 0) into 0
2.874 * [backup-simplify]: Simplify (- 0) into 0
2.874 * [taylor]: Taking taylor expansion of 0 in d
2.874 * [backup-simplify]: Simplify 0 into 0
2.874 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.874 * [backup-simplify]: Simplify (+ 0 (/ 1 c)) into (/ 1 c)
2.875 * [backup-simplify]: Simplify (+ (/ 1 b) (/ 1 c)) into (+ (/ 1 b) (/ 1 c))
2.875 * [backup-simplify]: Simplify (- (+ (/ 1 b) (/ 1 c))) into (- (+ (/ 1 b) (/ 1 c)))
2.875 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (/ 1 c))) in b
2.875 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 c)) in b
2.875 * [taylor]: Taking taylor expansion of (/ 1 b) in b
2.875 * [taylor]: Taking taylor expansion of b in b
2.875 * [backup-simplify]: Simplify 0 into 0
2.875 * [backup-simplify]: Simplify 1 into 1
2.875 * [backup-simplify]: Simplify (/ 1 1) into 1
2.875 * [taylor]: Taking taylor expansion of (/ 1 c) in b
2.875 * [taylor]: Taking taylor expansion of c in b
2.875 * [backup-simplify]: Simplify c into c
2.875 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c)
2.875 * [backup-simplify]: Simplify (+ 1 0) into 1
2.876 * [backup-simplify]: Simplify (- 1) into -1
2.876 * [taylor]: Taking taylor expansion of -1 in c
2.876 * [backup-simplify]: Simplify -1 into -1
2.876 * [taylor]: Taking taylor expansion of 0 in b
2.876 * [backup-simplify]: Simplify 0 into 0
2.876 * [taylor]: Taking taylor expansion of -1 in c
2.876 * [backup-simplify]: Simplify -1 into -1
2.876 * [taylor]: Taking taylor expansion of -1 in c
2.876 * [backup-simplify]: Simplify -1 into -1
2.876 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.876 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0
2.877 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0
2.877 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0
2.877 * [backup-simplify]: Simplify (+ 0 0) into 0
2.877 * [backup-simplify]: Simplify (+ 0 0) into 0
2.877 * [backup-simplify]: Simplify (+ 0 0) into 0
2.878 * [backup-simplify]: Simplify (- 0) into 0
2.878 * [taylor]: Taking taylor expansion of 0 in d
2.878 * [backup-simplify]: Simplify 0 into 0
2.878 * [taylor]: Taking taylor expansion of 0 in b
2.878 * [backup-simplify]: Simplify 0 into 0
2.878 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0
2.878 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.878 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0
2.879 * [backup-simplify]: Simplify (+ 0 0) into 0
2.879 * [backup-simplify]: Simplify (+ 0 0) into 0
2.879 * [backup-simplify]: Simplify (- 0) into 0
2.879 * [taylor]: Taking taylor expansion of 0 in b
2.879 * [backup-simplify]: Simplify 0 into 0
2.879 * [taylor]: Taking taylor expansion of 0 in b
2.879 * [backup-simplify]: Simplify 0 into 0
2.880 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.880 * [backup-simplify]: Simplify (+ 0 (/ 1 c)) into (/ 1 c)
2.880 * [backup-simplify]: Simplify (- (/ 1 c)) into (- (/ 1 c))
2.880 * [taylor]: Taking taylor expansion of (- (/ 1 c)) in c
2.880 * [taylor]: Taking taylor expansion of (/ 1 c) in c
2.880 * [taylor]: Taking taylor expansion of c in c
2.880 * [backup-simplify]: Simplify 0 into 0
2.880 * [backup-simplify]: Simplify 1 into 1
2.880 * [backup-simplify]: Simplify (/ 1 1) into 1
2.880 * [backup-simplify]: Simplify (- 1) into -1
2.880 * [backup-simplify]: Simplify -1 into -1
2.880 * [taylor]: Taking taylor expansion of 0 in c
2.880 * [backup-simplify]: Simplify 0 into 0
2.880 * [taylor]: Taking taylor expansion of 0 in c
2.880 * [backup-simplify]: Simplify 0 into 0
2.880 * [taylor]: Taking taylor expansion of 0 in c
2.880 * [backup-simplify]: Simplify 0 into 0
2.880 * [backup-simplify]: Simplify -1 into -1
2.880 * [backup-simplify]: Simplify -1 into -1
2.881 * [backup-simplify]: Simplify (+ (* -1 (* 1 (* 1 (* (/ 1 (/ 1 (- d))) 1)))) (+ (* -1 (* 1 (* (/ 1 (/ 1 (- b))) (* 1 1)))) (* -1 (* (/ 1 (/ 1 (- c))) (* 1 (* 1 1)))))) into (+ b (+ c d))
2.881 * * * [progress]: simplifying candidates
2.881 * * * * [progress]: [ 1 / 26 ] simplifiying candidate #<alt (λ (a b c d) (* (log1p (expm1 (log (exp (+ (+ a d) (+ b c)))))) 2))>
2.881 * * * * [progress]: [ 2 / 26 ] simplifiying candidate #<alt (λ (a b c d) (* (expm1 (log1p (log (exp (+ (+ a d) (+ b c)))))) 2))>
2.881 * * * * [progress]: [ 3 / 26 ] simplifiying candidate #<alt (λ (a b c d) (* (+ (log (exp (+ a d))) (log (exp (+ b c)))) 2))>
2.881 * * * * [progress]: [ 4 / 26 ] simplifiying candidate #<alt (λ (a b c d) (* (+ (log (* (cbrt (exp (+ (+ a d) (+ b c)))) (cbrt (exp (+ (+ a d) (+ b c)))))) (log (cbrt (exp (+ (+ a d) (+ b c)))))) 2))>
2.881 * * * * [progress]: [ 5 / 26 ] simplifiying candidate #<alt (λ (a b c d) (* (+ (log (sqrt (exp (+ (+ a d) (+ b c))))) (log (sqrt (exp (+ (+ a d) (+ b c)))))) 2))>
2.881 * * * * [progress]: [ 6 / 26 ] simplifiying candidate #<alt (λ (a b c d) (* (+ (log 1) (log (exp (+ (+ a d) (+ b c))))) 2))>
2.882 * * * * [progress]: [ 7 / 26 ] simplifiying candidate #<alt (λ (a b c d) (* (* 1 (log (exp (+ (+ a d) (+ b c))))) 2))>
2.882 * * * * [progress]: [ 8 / 26 ] simplifiying candidate #<alt (λ (a b c d) (* (* (cbrt (+ (+ a d) (+ b c))) (log (exp (* (cbrt (+ (+ a d) (+ b c))) (cbrt (+ (+ a d) (+ b c))))))) 2))>
2.882 * * * * [progress]: [ 9 / 26 ] simplifiying candidate #<alt (λ (a b c d) (* (* (sqrt (+ (+ a d) (+ b c))) (log (exp (sqrt (+ (+ a d) (+ b c)))))) 2))>
2.882 * * * * [progress]: [ 10 / 26 ] simplifiying candidate #<alt (λ (a b c d) (* (* (+ (+ a d) (+ b c)) (log (exp 1))) 2))>
2.882 * * * * [progress]: [ 11 / 26 ] simplifiying candidate #<alt (λ (a b c d) (* (* (+ (+ a d) (+ b c)) (log (exp 1))) 2))>
2.882 * * * * [progress]: [ 12 / 26 ] simplifiying candidate #<alt (λ (a b c d) (* (* (+ (+ a d) (+ b c)) (log (exp 1))) 2))>
2.882 * * * * [progress]: [ 13 / 26 ] simplifiying candidate #<alt (λ (a b c d) (* (* (+ (+ a d) (+ b c)) (log (exp 1))) 2))>
2.882 * * * * [progress]: [ 14 / 26 ] simplifiying candidate #<alt (λ (a b c d) (* (* (+ (+ a d) (+ b c)) (log (exp 1))) 2))>
2.882 * * * * [progress]: [ 15 / 26 ] simplifiying candidate #<alt (λ (a b c d) (* (pow (log (exp (+ (+ a d) (+ b c)))) 1) 2))>
2.882 * * * * [progress]: [ 16 / 26 ] simplifiying candidate #<alt (λ (a b c d) (* (+ (+ a d) (+ b c)) 2))>
2.882 * * * * [progress]: [ 17 / 26 ] simplifiying candidate #<alt (λ (a b c d) (* (exp (log (log (exp (+ (+ a d) (+ b c)))))) 2))>
2.882 * * * * [progress]: [ 18 / 26 ] simplifiying candidate #<alt (λ (a b c d) (* (log (exp (log (exp (+ (+ a d) (+ b c)))))) 2))>
2.882 * * * * [progress]: [ 19 / 26 ] simplifiying candidate #<alt (λ (a b c d) (* (* (* (cbrt (log (exp (+ (+ a d) (+ b c))))) (cbrt (log (exp (+ (+ a d) (+ b c)))))) (cbrt (log (exp (+ (+ a d) (+ b c)))))) 2))>
2.882 * * * * [progress]: [ 20 / 26 ] simplifiying candidate #<alt (λ (a b c d) (* (cbrt (* (* (log (exp (+ (+ a d) (+ b c)))) (log (exp (+ (+ a d) (+ b c))))) (log (exp (+ (+ a d) (+ b c)))))) 2))>
2.882 * * * * [progress]: [ 21 / 26 ] simplifiying candidate #<alt (λ (a b c d) (* (* (sqrt (log (exp (+ (+ a d) (+ b c))))) (sqrt (log (exp (+ (+ a d) (+ b c)))))) 2))>
2.882 * * * * [progress]: [ 22 / 26 ] simplifiying candidate #<alt (λ (a b c d) (* (* 1 (log (exp (+ (+ a d) (+ b c))))) 2))>
2.882 * * * * [progress]: [ 23 / 26 ] simplifiying candidate #<alt (λ (a b c d) (* (posit16->real (real->posit16 (log (exp (+ (+ a d) (+ b c)))))) 2))>
2.882 * * * * [progress]: [ 24 / 26 ] simplifiying candidate #<alt (λ (a b c d) (* (+ a (+ b d)) 2))>
2.882 * * * * [progress]: [ 25 / 26 ] simplifiying candidate #<alt (λ (a b c d) (* (+ b (+ c d)) 2))>
2.882 * * * * [progress]: [ 26 / 26 ] simplifiying candidate #<alt (λ (a b c d) (* (+ b (+ c d)) 2))>
2.883 * [simplify]: Simplifying:
  (expm1 (log (exp (+ (+ a d) (+ b c)))))
  (log1p (log (exp (+ (+ a d) (+ b c)))))
  (log (exp (+ a d)))
  (log (exp (+ b c)))
  (log (* (cbrt (exp (+ (+ a d) (+ b c)))) (cbrt (exp (+ (+ a d) (+ b c))))))
  (log (cbrt (exp (+ (+ a d) (+ b c)))))
  (log (sqrt (exp (+ (+ a d) (+ b c)))))
  (log (sqrt (exp (+ (+ a d) (+ b c)))))
  (log 1)
  (log (exp (+ (+ a d) (+ b c))))
  (log (exp (+ (+ a d) (+ b c))))
  (log (exp (* (cbrt (+ (+ a d) (+ b c))) (cbrt (+ (+ a d) (+ b c))))))
  (log (exp (sqrt (+ (+ a d) (+ b c)))))
  (log (exp 1))
  (log (exp 1))
  (log (exp 1))
  (log (exp 1))
  (log (exp 1))
  (log (log (exp (+ (+ a d) (+ b c)))))
  (exp (log (exp (+ (+ a d) (+ b c)))))
  (* (cbrt (log (exp (+ (+ a d) (+ b c))))) (cbrt (log (exp (+ (+ a d) (+ b c))))))
  (cbrt (log (exp (+ (+ a d) (+ b c)))))
  (* (* (log (exp (+ (+ a d) (+ b c)))) (log (exp (+ (+ a d) (+ b c))))) (log (exp (+ (+ a d) (+ b c)))))
  (sqrt (log (exp (+ (+ a d) (+ b c)))))
  (sqrt (log (exp (+ (+ a d) (+ b c)))))
  (real->posit16 (log (exp (+ (+ a d) (+ b c)))))
  (+ a (+ b d))
  (+ b (+ c d))
  (+ b (+ c d))
2.883 * * [simplify]: iteration 1: (44 enodes)
2.891 * * [simplify]: iteration 2: (72 enodes)
2.901 * * [simplify]: iteration 3: (141 enodes)
2.959 * * [simplify]: iteration 4: (783 enodes)
4.263 * * [simplify]: Extracting #0: cost 19 inf + 0
4.264 * * [simplify]: Extracting #1: cost 289 inf + 2
4.272 * * [simplify]: Extracting #2: cost 3284 inf + 4866
4.323 * * [simplify]: Extracting #3: cost 2503 inf + 241777
4.469 * * [simplify]: Extracting #4: cost 328 inf + 719967
4.649 * * [simplify]: Extracting #5: cost 3 inf + 792248
4.864 * * [simplify]: Extracting #6: cost 0 inf + 793518
5.082 * [simplify]: Simplified to:
  (expm1 (+ (+ a c) (+ d b)))
  (log1p (+ (+ a c) (+ d b)))
  (+ d a)
  (+ b c)
  (log (* (cbrt (exp (+ b (+ (+ d a) c)))) (cbrt (exp (+ b (+ (+ d a) c))))))
  (log (cbrt (exp (+ b (+ (+ d a) c)))))
  (log (sqrt (exp (+ b (+ (+ d a) c)))))
  (log (sqrt (exp (+ b (+ (+ d a) c)))))
  0
  (+ (+ a c) (+ d b))
  (+ (+ a c) (+ d b))
  (* (cbrt (+ (+ a c) (+ d b))) (cbrt (+ (+ a c) (+ d b))))
  (sqrt (+ (+ a c) (+ d b)))
  1
  1
  1
  1
  1
  (log (+ (+ a c) (+ d b)))
  (exp (+ b (+ (+ d a) c)))
  (* (cbrt (+ (+ a c) (+ d b))) (cbrt (+ (+ a c) (+ d b))))
  (cbrt (+ (+ a c) (+ d b)))
  (* (* (+ (+ a c) (+ d b)) (+ (+ a c) (+ d b))) (+ (+ a c) (+ d b)))
  (sqrt (+ (+ a c) (+ d b)))
  (sqrt (+ (+ a c) (+ d b)))
  (real->posit16 (+ (+ a c) (+ d b)))
  (+ a (+ d b))
  (+ b (+ d c))
  (+ b (+ d c))
5.084 * * * [progress]: adding candidates to table
5.263 * * [progress]: iteration 4 / 4
5.263 * * * [progress]: picking best candidate
5.265 * * * * [pick]: Picked  #<alt (λ (a b c d) (* (+ (+ a d) (+ b c)) 2))>
5.265 * * * [progress]: localizing error
5.284 * * * [progress]: generating rewritten candidates
5.284 * * * [progress]: generating series expansions
5.284 * * * [progress]: simplifying candidates
5.285 * [simplify]: Simplifying:
  
5.285 * * [simplify]: iteration 1: (0 enodes)
5.285 * * [simplify]: Extracting #0: cost 0 inf + 0
5.285 * [simplify]: Simplified to:
  
5.285 * * * [progress]: adding candidates to table
5.286 * [progress]: [Phase 3 of 3] Extracting.
5.290 * [simplify]: Simplifying:
  (* (+ (+ a d) (+ b c)) 2)
5.290 * * [simplify]: iteration 1: (9 enodes)
5.291 * * [simplify]: iteration 2: (13 enodes)
5.291 * * [simplify]: Extracting #0: cost 1 inf + 0
5.291 * * [simplify]: Extracting #1: cost 3 inf + 0
5.291 * * [simplify]: Extracting #2: cost 4 inf + 1
5.291 * * [simplify]: Extracting #3: cost 8 inf + 1
5.292 * * [simplify]: Extracting #4: cost 3 inf + 47
5.292 * * [simplify]: Extracting #5: cost 0 inf + 378
5.292 * [simplify]: Simplified to:
  (* 2 (+ (+ b c) (+ d a)))
7.200 * [regime-testing]: Baseline error score: 0
7.202 * [regime-testing]: Oracle error score: 0
7.203 * [regime-testing]: End program error score: 0
7.272 * [regime-testing]: Target error score: 3.819785819326422