0.002 * [progress]: [Phase 1 of 3] Setting up.
0.002 * * * [progress]: [1/2] Preparing points
0.047 * * * [progress]: [2/2] Setting up program.
0.055 * [progress]: [Phase 2 of 3] Improving.
0.055 * * * * [progress]: [ 1 / 1 ] simplifiying candidate #<alt (λ (a b c d) (* (+ a (+ b (+ c d))) 2))>
0.056 * [simplify]: Simplifying:
  (* (+ a (+ b (+ c d))) 2)
0.056 * * [simplify]: iteration 1: (9 enodes)
0.060 * * [simplify]: iteration 2: (35 enodes)
0.071 * * [simplify]: iteration 3: (73 enodes)
0.098 * * [simplify]: iteration 4: (178 enodes)
0.171 * * [simplify]: iteration 5: (375 enodes)
0.337 * * [simplify]: iteration 6: (497 enodes)
0.441 * * [simplify]: iteration 7: (501 enodes)
0.512 * * [simplify]: Extracting #0: cost 1 inf + 0
0.513 * * [simplify]: Extracting #1: cost 32 inf + 0
0.514 * * [simplify]: Extracting #2: cost 44 inf + 520
0.517 * * [simplify]: Extracting #3: cost 5 inf + 3500
0.521 * * [simplify]: Extracting #4: cost 0 inf + 4075
0.528 * [simplify]: Simplified to:
  (* 2 (+ (+ (+ b d) a) c))
0.536 * * [progress]: iteration 1 / 4
0.536 * * * [progress]: picking best candidate
0.543 * * * * [pick]: Picked  #<alt (λ (a b c d) (* (+ a (+ b (+ c d))) 2))>
0.543 * * * [progress]: localizing error
0.563 * * * [progress]: generating rewritten candidates
0.563 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1)
0.592 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1 2)
0.612 * * * [progress]: generating series expansions
0.612 * * * * [progress]: [ 1 / 2 ] generating series at (2 1)
0.613 * [backup-simplify]: Simplify (+ a (+ b (+ c d))) into (+ a (+ b (+ c d)))
0.613 * [approximate]: Taking taylor expansion of (+ a (+ b (+ c d))) in (a b c d) around 0
0.613 * [taylor]: Taking taylor expansion of (+ a (+ b (+ c d))) in d
0.613 * [taylor]: Taking taylor expansion of a in d
0.613 * [backup-simplify]: Simplify a into a
0.613 * [taylor]: Taking taylor expansion of (+ b (+ c d)) in d
0.613 * [taylor]: Taking taylor expansion of b in d
0.613 * [backup-simplify]: Simplify b into b
0.613 * [taylor]: Taking taylor expansion of (+ c d) in d
0.613 * [taylor]: Taking taylor expansion of c in d
0.613 * [backup-simplify]: Simplify c into c
0.613 * [taylor]: Taking taylor expansion of d in d
0.613 * [backup-simplify]: Simplify 0 into 0
0.613 * [backup-simplify]: Simplify 1 into 1
0.613 * [taylor]: Taking taylor expansion of (+ a (+ b (+ c d))) in c
0.613 * [taylor]: Taking taylor expansion of a in c
0.613 * [backup-simplify]: Simplify a into a
0.613 * [taylor]: Taking taylor expansion of (+ b (+ c d)) in c
0.613 * [taylor]: Taking taylor expansion of b in c
0.613 * [backup-simplify]: Simplify b into b
0.613 * [taylor]: Taking taylor expansion of (+ c d) in c
0.613 * [taylor]: Taking taylor expansion of c in c
0.613 * [backup-simplify]: Simplify 0 into 0
0.613 * [backup-simplify]: Simplify 1 into 1
0.613 * [taylor]: Taking taylor expansion of d in c
0.613 * [backup-simplify]: Simplify d into d
0.613 * [taylor]: Taking taylor expansion of (+ a (+ b (+ c d))) in b
0.613 * [taylor]: Taking taylor expansion of a in b
0.613 * [backup-simplify]: Simplify a into a
0.613 * [taylor]: Taking taylor expansion of (+ b (+ c d)) in b
0.613 * [taylor]: Taking taylor expansion of b in b
0.613 * [backup-simplify]: Simplify 0 into 0
0.613 * [backup-simplify]: Simplify 1 into 1
0.613 * [taylor]: Taking taylor expansion of (+ c d) in b
0.613 * [taylor]: Taking taylor expansion of c in b
0.613 * [backup-simplify]: Simplify c into c
0.613 * [taylor]: Taking taylor expansion of d in b
0.613 * [backup-simplify]: Simplify d into d
0.614 * [taylor]: Taking taylor expansion of (+ a (+ b (+ c d))) in a
0.614 * [taylor]: Taking taylor expansion of a in a
0.614 * [backup-simplify]: Simplify 0 into 0
0.614 * [backup-simplify]: Simplify 1 into 1
0.614 * [taylor]: Taking taylor expansion of (+ b (+ c d)) in a
0.614 * [taylor]: Taking taylor expansion of b in a
0.614 * [backup-simplify]: Simplify b into b
0.614 * [taylor]: Taking taylor expansion of (+ c d) in a
0.614 * [taylor]: Taking taylor expansion of c in a
0.614 * [backup-simplify]: Simplify c into c
0.614 * [taylor]: Taking taylor expansion of d in a
0.614 * [backup-simplify]: Simplify d into d
0.614 * [taylor]: Taking taylor expansion of (+ a (+ b (+ c d))) in a
0.614 * [taylor]: Taking taylor expansion of a in a
0.614 * [backup-simplify]: Simplify 0 into 0
0.614 * [backup-simplify]: Simplify 1 into 1
0.614 * [taylor]: Taking taylor expansion of (+ b (+ c d)) in a
0.614 * [taylor]: Taking taylor expansion of b in a
0.614 * [backup-simplify]: Simplify b into b
0.614 * [taylor]: Taking taylor expansion of (+ c d) in a
0.614 * [taylor]: Taking taylor expansion of c in a
0.614 * [backup-simplify]: Simplify c into c
0.614 * [taylor]: Taking taylor expansion of d in a
0.614 * [backup-simplify]: Simplify d into d
0.614 * [backup-simplify]: Simplify (+ c d) into (+ c d)
0.614 * [backup-simplify]: Simplify (+ b (+ c d)) into (+ b (+ c d))
0.614 * [backup-simplify]: Simplify (+ 0 (+ b (+ c d))) into (+ c (+ b d))
0.614 * [taylor]: Taking taylor expansion of (+ c (+ b d)) in b
0.614 * [taylor]: Taking taylor expansion of c in b
0.614 * [backup-simplify]: Simplify c into c
0.615 * [taylor]: Taking taylor expansion of (+ b d) in b
0.615 * [taylor]: Taking taylor expansion of b in b
0.615 * [backup-simplify]: Simplify 0 into 0
0.615 * [backup-simplify]: Simplify 1 into 1
0.615 * [taylor]: Taking taylor expansion of d in b
0.615 * [backup-simplify]: Simplify d into d
0.615 * [backup-simplify]: Simplify (+ 0 d) into d
0.615 * [backup-simplify]: Simplify (+ c d) into (+ c d)
0.615 * [taylor]: Taking taylor expansion of (+ c d) 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
0.615 * [taylor]: Taking taylor expansion of d in c
0.615 * [backup-simplify]: Simplify d into d
0.615 * [backup-simplify]: Simplify (+ 0 d) into d
0.615 * [taylor]: Taking taylor expansion of d in d
0.615 * [backup-simplify]: Simplify 0 into 0
0.615 * [backup-simplify]: Simplify 1 into 1
0.615 * [backup-simplify]: Simplify 0 into 0
0.616 * [backup-simplify]: Simplify (+ 0 0) into 0
0.616 * [backup-simplify]: Simplify (+ 0 0) into 0
0.617 * [backup-simplify]: Simplify (+ 1 0) into 1
0.617 * [taylor]: Taking taylor expansion of 1 in b
0.617 * [backup-simplify]: Simplify 1 into 1
0.617 * [taylor]: Taking taylor expansion of 1 in c
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 * [backup-simplify]: Simplify 1 into 1
0.618 * [backup-simplify]: Simplify (+ 1 0) into 1
0.618 * [backup-simplify]: Simplify (+ 0 1) into 1
0.618 * [taylor]: Taking taylor expansion of 1 in c
0.618 * [backup-simplify]: Simplify 1 into 1
0.618 * [taylor]: Taking taylor expansion of 1 in d
0.618 * [backup-simplify]: Simplify 1 into 1
0.618 * [backup-simplify]: Simplify 1 into 1
0.619 * [backup-simplify]: Simplify (+ 1 0) into 1
0.619 * [taylor]: Taking taylor expansion of 1 in d
0.619 * [backup-simplify]: Simplify 1 into 1
0.619 * [backup-simplify]: Simplify 1 into 1
0.620 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* c (* 1 1)))) (+ (* 1 (* 1 (* 1 (* b 1)))) (* 1 (* 1 (* 1 (* 1 a)))))) into (+ a (+ b c))
0.620 * [backup-simplify]: Simplify (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) into (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))))
0.620 * [approximate]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) in (a b c d) around 0
0.620 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) in d
0.620 * [taylor]: Taking taylor expansion of (/ 1 a) in d
0.620 * [taylor]: Taking taylor expansion of a in d
0.620 * [backup-simplify]: Simplify a into a
0.620 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a)
0.620 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) in d
0.620 * [taylor]: Taking taylor expansion of (/ 1 b) in d
0.620 * [taylor]: Taking taylor expansion of b in d
0.620 * [backup-simplify]: Simplify b into b
0.620 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b)
0.620 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in d
0.620 * [taylor]: Taking taylor expansion of (/ 1 c) in d
0.620 * [taylor]: Taking taylor expansion of c in d
0.620 * [backup-simplify]: Simplify c into c
0.620 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c)
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
0.621 * [backup-simplify]: Simplify 1 into 1
0.621 * [backup-simplify]: Simplify (/ 1 1) into 1
0.621 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) in c
0.621 * [taylor]: Taking taylor expansion of (/ 1 a) in c
0.621 * [taylor]: Taking taylor expansion of a in c
0.621 * [backup-simplify]: Simplify a into a
0.621 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a)
0.621 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) in c
0.621 * [taylor]: Taking taylor expansion of (/ 1 b) in c
0.621 * [taylor]: Taking taylor expansion of b in c
0.621 * [backup-simplify]: Simplify b into b
0.621 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b)
0.621 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in c
0.621 * [taylor]: Taking taylor expansion of (/ 1 c) in c
0.621 * [taylor]: Taking taylor expansion of c in c
0.621 * [backup-simplify]: Simplify 0 into 0
0.621 * [backup-simplify]: Simplify 1 into 1
0.622 * [backup-simplify]: Simplify (/ 1 1) into 1
0.622 * [taylor]: Taking taylor expansion of (/ 1 d) in c
0.622 * [taylor]: Taking taylor expansion of d in c
0.622 * [backup-simplify]: Simplify d into d
0.622 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d)
0.622 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) in b
0.622 * [taylor]: Taking taylor expansion of (/ 1 a) in b
0.622 * [taylor]: Taking taylor expansion of a in b
0.622 * [backup-simplify]: Simplify a into a
0.622 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a)
0.622 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) in b
0.622 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.622 * [taylor]: Taking taylor expansion of b in b
0.622 * [backup-simplify]: Simplify 0 into 0
0.622 * [backup-simplify]: Simplify 1 into 1
0.623 * [backup-simplify]: Simplify (/ 1 1) into 1
0.623 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in b
0.623 * [taylor]: Taking taylor expansion of (/ 1 c) in b
0.623 * [taylor]: Taking taylor expansion of c in b
0.623 * [backup-simplify]: Simplify c into c
0.623 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c)
0.623 * [taylor]: Taking taylor expansion of (/ 1 d) in b
0.623 * [taylor]: Taking taylor expansion of d in b
0.623 * [backup-simplify]: Simplify d into d
0.623 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d)
0.623 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) in a
0.623 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.623 * [taylor]: Taking taylor expansion of a in a
0.623 * [backup-simplify]: Simplify 0 into 0
0.623 * [backup-simplify]: Simplify 1 into 1
0.624 * [backup-simplify]: Simplify (/ 1 1) into 1
0.624 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) in a
0.624 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.624 * [taylor]: Taking taylor expansion of b in a
0.624 * [backup-simplify]: Simplify b into b
0.624 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b)
0.624 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in a
0.624 * [taylor]: Taking taylor expansion of (/ 1 c) in a
0.624 * [taylor]: Taking taylor expansion of c in a
0.624 * [backup-simplify]: Simplify c into c
0.624 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c)
0.624 * [taylor]: Taking taylor expansion of (/ 1 d) in a
0.624 * [taylor]: Taking taylor expansion of d in a
0.624 * [backup-simplify]: Simplify d into d
0.624 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d)
0.624 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) in a
0.624 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.624 * [taylor]: Taking taylor expansion of a in a
0.624 * [backup-simplify]: Simplify 0 into 0
0.624 * [backup-simplify]: Simplify 1 into 1
0.625 * [backup-simplify]: Simplify (/ 1 1) into 1
0.625 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) in a
0.625 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.625 * [taylor]: Taking taylor expansion of b in a
0.625 * [backup-simplify]: Simplify b into b
0.625 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b)
0.625 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in a
0.625 * [taylor]: Taking taylor expansion of (/ 1 c) in a
0.625 * [taylor]: Taking taylor expansion of c in a
0.625 * [backup-simplify]: Simplify c into c
0.625 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c)
0.625 * [taylor]: Taking taylor expansion of (/ 1 d) in a
0.625 * [taylor]: Taking taylor expansion of d in a
0.625 * [backup-simplify]: Simplify d into d
0.625 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d)
0.625 * [backup-simplify]: Simplify (+ 1 0) into 1
0.626 * [taylor]: Taking taylor expansion of 1 in b
0.626 * [backup-simplify]: Simplify 1 into 1
0.626 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.626 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c))
0.627 * [backup-simplify]: Simplify (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) into (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))
0.627 * [backup-simplify]: Simplify (+ 0 (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) into (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))
0.627 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in b
0.627 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.627 * [taylor]: Taking taylor expansion of b in b
0.627 * [backup-simplify]: Simplify 0 into 0
0.627 * [backup-simplify]: Simplify 1 into 1
0.627 * [backup-simplify]: Simplify (/ 1 1) into 1
0.627 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in b
0.627 * [taylor]: Taking taylor expansion of (/ 1 d) in b
0.628 * [taylor]: Taking taylor expansion of d in b
0.628 * [backup-simplify]: Simplify d into d
0.628 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d)
0.628 * [taylor]: Taking taylor expansion of (/ 1 c) in b
0.628 * [taylor]: Taking taylor expansion of c in b
0.628 * [backup-simplify]: Simplify c into c
0.628 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c)
0.628 * [backup-simplify]: Simplify (+ 1 0) into 1
0.628 * [taylor]: Taking taylor expansion of 1 in c
0.628 * [backup-simplify]: Simplify 1 into 1
0.628 * [taylor]: Taking taylor expansion of 1 in c
0.628 * [backup-simplify]: Simplify 1 into 1
0.629 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.629 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0
0.630 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0
0.630 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0
0.630 * [backup-simplify]: Simplify (+ 0 0) into 0
0.630 * [backup-simplify]: Simplify (+ 0 0) into 0
0.631 * [backup-simplify]: Simplify (+ 0 0) into 0
0.631 * [taylor]: Taking taylor expansion of 0 in b
0.631 * [backup-simplify]: Simplify 0 into 0
0.632 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.632 * [backup-simplify]: Simplify (+ (/ 1 d) (/ 1 c)) into (+ (/ 1 c) (/ 1 d))
0.632 * [backup-simplify]: Simplify (+ 0 (+ (/ 1 c) (/ 1 d))) into (+ (/ 1 d) (/ 1 c))
0.632 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in c
0.632 * [taylor]: Taking taylor expansion of (/ 1 d) in c
0.632 * [taylor]: Taking taylor expansion of d in c
0.632 * [backup-simplify]: Simplify d into d
0.632 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d)
0.632 * [taylor]: Taking taylor expansion of (/ 1 c) in c
0.632 * [taylor]: Taking taylor expansion of c in c
0.632 * [backup-simplify]: Simplify 0 into 0
0.632 * [backup-simplify]: Simplify 1 into 1
0.633 * [backup-simplify]: Simplify (/ 1 1) into 1
0.633 * [backup-simplify]: Simplify (+ 0 1) into 1
0.633 * [taylor]: Taking taylor expansion of 1 in d
0.633 * [backup-simplify]: Simplify 1 into 1
0.633 * [taylor]: Taking taylor expansion of 0 in c
0.633 * [backup-simplify]: Simplify 0 into 0
0.633 * [taylor]: Taking taylor expansion of 1 in d
0.633 * [backup-simplify]: Simplify 1 into 1
0.633 * [taylor]: Taking taylor expansion of 1 in d
0.633 * [backup-simplify]: Simplify 1 into 1
0.634 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.635 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0
0.635 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0
0.635 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0
0.635 * [backup-simplify]: Simplify (+ 0 0) into 0
0.636 * [backup-simplify]: Simplify (+ 0 0) into 0
0.636 * [backup-simplify]: Simplify (+ 0 0) into 0
0.636 * [taylor]: Taking taylor expansion of 0 in b
0.636 * [backup-simplify]: Simplify 0 into 0
0.636 * [taylor]: Taking taylor expansion of 0 in c
0.636 * [backup-simplify]: Simplify 0 into 0
0.637 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.637 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0
0.637 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0
0.637 * [backup-simplify]: Simplify (+ 0 0) into 0
0.637 * [backup-simplify]: Simplify (+ 0 0) into 0
0.637 * [taylor]: Taking taylor expansion of 0 in c
0.637 * [backup-simplify]: Simplify 0 into 0
0.638 * [taylor]: Taking taylor expansion of 0 in c
0.638 * [backup-simplify]: Simplify 0 into 0
0.638 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.638 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d)
0.638 * [taylor]: Taking taylor expansion of (/ 1 d) in d
0.638 * [taylor]: Taking taylor expansion of d in d
0.638 * [backup-simplify]: Simplify 0 into 0
0.638 * [backup-simplify]: Simplify 1 into 1
0.638 * [backup-simplify]: Simplify (/ 1 1) into 1
0.638 * [backup-simplify]: Simplify 1 into 1
0.638 * [taylor]: Taking taylor expansion of 0 in d
0.638 * [backup-simplify]: Simplify 0 into 0
0.639 * [taylor]: Taking taylor expansion of 0 in d
0.639 * [backup-simplify]: Simplify 0 into 0
0.639 * [taylor]: Taking taylor expansion of 0 in d
0.639 * [backup-simplify]: Simplify 0 into 0
0.639 * [backup-simplify]: Simplify 1 into 1
0.639 * [backup-simplify]: Simplify 1 into 1
0.639 * [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))
0.640 * [backup-simplify]: Simplify (+ (/ 1 (- a)) (+ (/ 1 (- b)) (+ (/ 1 (- c)) (/ 1 (- d))))) into (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))))
0.640 * [approximate]: Taking taylor expansion of (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))))) in (a b c d) around 0
0.640 * [taylor]: Taking taylor expansion of (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))))) in d
0.640 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) in d
0.640 * [taylor]: Taking taylor expansion of (/ 1 a) in d
0.640 * [taylor]: Taking taylor expansion of a in d
0.640 * [backup-simplify]: Simplify a into a
0.640 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a)
0.640 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) in d
0.640 * [taylor]: Taking taylor expansion of (/ 1 b) in d
0.640 * [taylor]: Taking taylor expansion of b in d
0.640 * [backup-simplify]: Simplify b into b
0.640 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b)
0.640 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in d
0.640 * [taylor]: Taking taylor expansion of (/ 1 c) in d
0.640 * [taylor]: Taking taylor expansion of c in d
0.640 * [backup-simplify]: Simplify c into c
0.640 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c)
0.640 * [taylor]: Taking taylor expansion of (/ 1 d) in d
0.640 * [taylor]: Taking taylor expansion of d in d
0.640 * [backup-simplify]: Simplify 0 into 0
0.640 * [backup-simplify]: Simplify 1 into 1
0.640 * [backup-simplify]: Simplify (/ 1 1) into 1
0.640 * [taylor]: Taking taylor expansion of (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))))) in c
0.640 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) in c
0.640 * [taylor]: Taking taylor expansion of (/ 1 a) in c
0.640 * [taylor]: Taking taylor expansion of a in c
0.640 * [backup-simplify]: Simplify a into a
0.640 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a)
0.640 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) in c
0.640 * [taylor]: Taking taylor expansion of (/ 1 b) in c
0.640 * [taylor]: Taking taylor expansion of b in c
0.640 * [backup-simplify]: Simplify b into b
0.640 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b)
0.640 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in c
0.640 * [taylor]: Taking taylor expansion of (/ 1 c) in c
0.640 * [taylor]: Taking taylor expansion of c in c
0.640 * [backup-simplify]: Simplify 0 into 0
0.641 * [backup-simplify]: Simplify 1 into 1
0.641 * [backup-simplify]: Simplify (/ 1 1) into 1
0.641 * [taylor]: Taking taylor expansion of (/ 1 d) in c
0.641 * [taylor]: Taking taylor expansion of d in c
0.641 * [backup-simplify]: Simplify d into d
0.641 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d)
0.641 * [taylor]: Taking taylor expansion of (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))))) in b
0.641 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) in b
0.641 * [taylor]: Taking taylor expansion of (/ 1 a) in b
0.641 * [taylor]: Taking taylor expansion of a in b
0.641 * [backup-simplify]: Simplify a into a
0.641 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a)
0.641 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) in b
0.641 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.641 * [taylor]: Taking taylor expansion of b in b
0.641 * [backup-simplify]: Simplify 0 into 0
0.641 * [backup-simplify]: Simplify 1 into 1
0.641 * [backup-simplify]: Simplify (/ 1 1) into 1
0.641 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in b
0.641 * [taylor]: Taking taylor expansion of (/ 1 c) in b
0.641 * [taylor]: Taking taylor expansion of c in b
0.641 * [backup-simplify]: Simplify c into c
0.641 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c)
0.641 * [taylor]: Taking taylor expansion of (/ 1 d) in b
0.641 * [taylor]: Taking taylor expansion of d in b
0.641 * [backup-simplify]: Simplify d into d
0.642 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d)
0.642 * [taylor]: Taking taylor expansion of (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))))) in a
0.642 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) in a
0.642 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.642 * [taylor]: Taking taylor expansion of a in a
0.642 * [backup-simplify]: Simplify 0 into 0
0.642 * [backup-simplify]: Simplify 1 into 1
0.642 * [backup-simplify]: Simplify (/ 1 1) into 1
0.642 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) in a
0.642 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.642 * [taylor]: Taking taylor expansion of b in a
0.642 * [backup-simplify]: Simplify b into b
0.642 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b)
0.642 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in a
0.642 * [taylor]: Taking taylor expansion of (/ 1 c) in a
0.642 * [taylor]: Taking taylor expansion of c in a
0.642 * [backup-simplify]: Simplify c into c
0.642 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c)
0.642 * [taylor]: Taking taylor expansion of (/ 1 d) in a
0.642 * [taylor]: Taking taylor expansion of d in a
0.642 * [backup-simplify]: Simplify d into d
0.642 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d)
0.642 * [taylor]: Taking taylor expansion of (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))))) in a
0.642 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) in a
0.642 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.642 * [taylor]: Taking taylor expansion of a in a
0.642 * [backup-simplify]: Simplify 0 into 0
0.642 * [backup-simplify]: Simplify 1 into 1
0.642 * [backup-simplify]: Simplify (/ 1 1) into 1
0.643 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) in a
0.643 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.643 * [taylor]: Taking taylor expansion of b in a
0.643 * [backup-simplify]: Simplify b into b
0.643 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b)
0.643 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in a
0.643 * [taylor]: Taking taylor expansion of (/ 1 c) in a
0.643 * [taylor]: Taking taylor expansion of c in a
0.643 * [backup-simplify]: Simplify c into c
0.643 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c)
0.643 * [taylor]: Taking taylor expansion of (/ 1 d) in a
0.643 * [taylor]: Taking taylor expansion of d in a
0.643 * [backup-simplify]: Simplify d into d
0.643 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d)
0.643 * [backup-simplify]: Simplify (+ 1 0) into 1
0.643 * [backup-simplify]: Simplify (- 1) into -1
0.643 * [taylor]: Taking taylor expansion of -1 in b
0.643 * [backup-simplify]: Simplify -1 into -1
0.644 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.644 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c))
0.644 * [backup-simplify]: Simplify (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) into (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))
0.644 * [backup-simplify]: Simplify (+ 0 (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) into (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))
0.644 * [backup-simplify]: Simplify (- (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) into (- (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))))
0.644 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) in b
0.644 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) in b
0.644 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.644 * [taylor]: Taking taylor expansion of b in b
0.644 * [backup-simplify]: Simplify 0 into 0
0.644 * [backup-simplify]: Simplify 1 into 1
0.645 * [backup-simplify]: Simplify (/ 1 1) into 1
0.645 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in b
0.645 * [taylor]: Taking taylor expansion of (/ 1 c) in b
0.645 * [taylor]: Taking taylor expansion of c in b
0.645 * [backup-simplify]: Simplify c into c
0.645 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c)
0.645 * [taylor]: Taking taylor expansion of (/ 1 d) in b
0.645 * [taylor]: Taking taylor expansion of d in b
0.645 * [backup-simplify]: Simplify d into d
0.645 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d)
0.645 * [backup-simplify]: Simplify (+ 1 0) into 1
0.645 * [backup-simplify]: Simplify (- 1) into -1
0.645 * [taylor]: Taking taylor expansion of -1 in c
0.645 * [backup-simplify]: Simplify -1 into -1
0.646 * [taylor]: Taking taylor expansion of -1 in c
0.646 * [backup-simplify]: Simplify -1 into -1
0.646 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.646 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0
0.646 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0
0.646 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0
0.647 * [backup-simplify]: Simplify (+ 0 0) into 0
0.647 * [backup-simplify]: Simplify (+ 0 0) into 0
0.647 * [backup-simplify]: Simplify (+ 0 0) into 0
0.647 * [backup-simplify]: Simplify (- 0) into 0
0.647 * [taylor]: Taking taylor expansion of 0 in b
0.647 * [backup-simplify]: Simplify 0 into 0
0.648 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.648 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c))
0.648 * [backup-simplify]: Simplify (+ 0 (+ (/ 1 d) (/ 1 c))) into (+ (/ 1 c) (/ 1 d))
0.648 * [backup-simplify]: Simplify (- (+ (/ 1 c) (/ 1 d))) into (- (+ (/ 1 c) (/ 1 d)))
0.648 * [taylor]: Taking taylor expansion of (- (+ (/ 1 c) (/ 1 d))) in c
0.648 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in c
0.648 * [taylor]: Taking taylor expansion of (/ 1 c) in c
0.648 * [taylor]: Taking taylor expansion of c in c
0.648 * [backup-simplify]: Simplify 0 into 0
0.648 * [backup-simplify]: Simplify 1 into 1
0.648 * [backup-simplify]: Simplify (/ 1 1) into 1
0.648 * [taylor]: Taking taylor expansion of (/ 1 d) in c
0.648 * [taylor]: Taking taylor expansion of d in c
0.649 * [backup-simplify]: Simplify d into d
0.649 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d)
0.649 * [backup-simplify]: Simplify (+ 1 0) into 1
0.649 * [backup-simplify]: Simplify (- 1) into -1
0.649 * [taylor]: Taking taylor expansion of -1 in d
0.649 * [backup-simplify]: Simplify -1 into -1
0.649 * [taylor]: Taking taylor expansion of 0 in c
0.649 * [backup-simplify]: Simplify 0 into 0
0.649 * [taylor]: Taking taylor expansion of -1 in d
0.649 * [backup-simplify]: Simplify -1 into -1
0.649 * [taylor]: Taking taylor expansion of -1 in d
0.649 * [backup-simplify]: Simplify -1 into -1
0.650 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.650 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0
0.650 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0
0.650 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0
0.650 * [backup-simplify]: Simplify (+ 0 0) into 0
0.651 * [backup-simplify]: Simplify (+ 0 0) into 0
0.651 * [backup-simplify]: Simplify (+ 0 0) into 0
0.651 * [backup-simplify]: Simplify (- 0) into 0
0.651 * [taylor]: Taking taylor expansion of 0 in b
0.651 * [backup-simplify]: Simplify 0 into 0
0.651 * [taylor]: Taking taylor expansion of 0 in c
0.651 * [backup-simplify]: Simplify 0 into 0
0.652 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.652 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0
0.652 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0
0.652 * [backup-simplify]: Simplify (+ 0 0) into 0
0.652 * [backup-simplify]: Simplify (+ 0 0) into 0
0.653 * [backup-simplify]: Simplify (- 0) into 0
0.653 * [taylor]: Taking taylor expansion of 0 in c
0.653 * [backup-simplify]: Simplify 0 into 0
0.653 * [taylor]: Taking taylor expansion of 0 in c
0.653 * [backup-simplify]: Simplify 0 into 0
0.653 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.653 * [backup-simplify]: Simplify (+ 0 (/ 1 d)) into (/ 1 d)
0.653 * [backup-simplify]: Simplify (- (/ 1 d)) into (- (/ 1 d))
0.653 * [taylor]: Taking taylor expansion of (- (/ 1 d)) in d
0.653 * [taylor]: Taking taylor expansion of (/ 1 d) in d
0.653 * [taylor]: Taking taylor expansion of d in d
0.653 * [backup-simplify]: Simplify 0 into 0
0.653 * [backup-simplify]: Simplify 1 into 1
0.654 * [backup-simplify]: Simplify (/ 1 1) into 1
0.654 * [backup-simplify]: Simplify (- 1) into -1
0.654 * [backup-simplify]: Simplify -1 into -1
0.654 * [taylor]: Taking taylor expansion of 0 in d
0.654 * [backup-simplify]: Simplify 0 into 0
0.654 * [taylor]: Taking taylor expansion of 0 in d
0.654 * [backup-simplify]: Simplify 0 into 0
0.654 * [taylor]: Taking taylor expansion of 0 in d
0.654 * [backup-simplify]: Simplify 0 into 0
0.654 * [backup-simplify]: Simplify -1 into -1
0.654 * [backup-simplify]: Simplify -1 into -1
0.655 * [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))
0.655 * * * * [progress]: [ 2 / 2 ] generating series at (2 1 2)
0.655 * [backup-simplify]: Simplify (+ b (+ c d)) into (+ b (+ c d))
0.655 * [approximate]: Taking taylor expansion of (+ b (+ c d)) in (b c d) around 0
0.655 * [taylor]: Taking taylor expansion of (+ b (+ c d)) in d
0.655 * [taylor]: Taking taylor expansion of b in d
0.655 * [backup-simplify]: Simplify b into b
0.655 * [taylor]: Taking taylor expansion of (+ c d) in d
0.655 * [taylor]: Taking taylor expansion of c in d
0.655 * [backup-simplify]: Simplify c into c
0.655 * [taylor]: Taking taylor expansion of d in d
0.655 * [backup-simplify]: Simplify 0 into 0
0.655 * [backup-simplify]: Simplify 1 into 1
0.655 * [taylor]: Taking taylor expansion of (+ b (+ c d)) in c
0.655 * [taylor]: Taking taylor expansion of b in c
0.655 * [backup-simplify]: Simplify b into b
0.655 * [taylor]: Taking taylor expansion of (+ c d) in c
0.655 * [taylor]: Taking taylor expansion of c in c
0.655 * [backup-simplify]: Simplify 0 into 0
0.655 * [backup-simplify]: Simplify 1 into 1
0.655 * [taylor]: Taking taylor expansion of d in c
0.655 * [backup-simplify]: Simplify d into d
0.655 * [taylor]: Taking taylor expansion of (+ b (+ c d)) in b
0.655 * [taylor]: Taking taylor expansion of b in b
0.655 * [backup-simplify]: Simplify 0 into 0
0.655 * [backup-simplify]: Simplify 1 into 1
0.655 * [taylor]: Taking taylor expansion of (+ c d) in b
0.655 * [taylor]: Taking taylor expansion of c in b
0.655 * [backup-simplify]: Simplify c into c
0.655 * [taylor]: Taking taylor expansion of d in b
0.656 * [backup-simplify]: Simplify d into d
0.656 * [taylor]: Taking taylor expansion of (+ b (+ c d)) in b
0.656 * [taylor]: Taking taylor expansion of b in b
0.656 * [backup-simplify]: Simplify 0 into 0
0.656 * [backup-simplify]: Simplify 1 into 1
0.656 * [taylor]: Taking taylor expansion of (+ c d) in b
0.656 * [taylor]: Taking taylor expansion of c in b
0.656 * [backup-simplify]: Simplify c into c
0.656 * [taylor]: Taking taylor expansion of d in b
0.656 * [backup-simplify]: Simplify d into d
0.656 * [backup-simplify]: Simplify (+ c d) into (+ c d)
0.656 * [backup-simplify]: Simplify (+ 0 (+ c d)) into (+ c d)
0.656 * [taylor]: Taking taylor expansion of (+ c d) in c
0.656 * [taylor]: Taking taylor expansion of c in c
0.656 * [backup-simplify]: Simplify 0 into 0
0.656 * [backup-simplify]: Simplify 1 into 1
0.656 * [taylor]: Taking taylor expansion of d in c
0.656 * [backup-simplify]: Simplify d into d
0.656 * [backup-simplify]: Simplify (+ 0 d) into d
0.656 * [taylor]: Taking taylor expansion of d in d
0.656 * [backup-simplify]: Simplify 0 into 0
0.656 * [backup-simplify]: Simplify 1 into 1
0.656 * [backup-simplify]: Simplify 0 into 0
0.656 * [backup-simplify]: Simplify (+ 0 0) into 0
0.657 * [backup-simplify]: Simplify (+ 1 0) into 1
0.657 * [taylor]: Taking taylor expansion of 1 in c
0.657 * [backup-simplify]: Simplify 1 into 1
0.658 * [taylor]: Taking taylor expansion of 1 in d
0.658 * [backup-simplify]: Simplify 1 into 1
0.658 * [backup-simplify]: Simplify 1 into 1
0.658 * [backup-simplify]: Simplify (+ 1 0) into 1
0.658 * [taylor]: Taking taylor expansion of 1 in d
0.658 * [backup-simplify]: Simplify 1 into 1
0.658 * [backup-simplify]: Simplify 1 into 1
0.658 * [backup-simplify]: Simplify 1 into 1
0.658 * [backup-simplify]: Simplify (+ (* 1 (* d (* 1 1))) (+ (* 1 (* 1 (* c 1))) (* 1 (* 1 (* 1 b))))) into (+ b (+ c d))
0.659 * [backup-simplify]: Simplify (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) into (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))
0.659 * [approximate]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) in (b c d) around 0
0.659 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) in d
0.659 * [taylor]: Taking taylor expansion of (/ 1 b) in d
0.659 * [taylor]: Taking taylor expansion of b in d
0.659 * [backup-simplify]: Simplify b into b
0.659 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b)
0.659 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in d
0.659 * [taylor]: Taking taylor expansion of (/ 1 c) in d
0.659 * [taylor]: Taking taylor expansion of c in d
0.659 * [backup-simplify]: Simplify c into c
0.659 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c)
0.659 * [taylor]: Taking taylor expansion of (/ 1 d) in d
0.659 * [taylor]: Taking taylor expansion of d in d
0.659 * [backup-simplify]: Simplify 0 into 0
0.659 * [backup-simplify]: Simplify 1 into 1
0.659 * [backup-simplify]: Simplify (/ 1 1) into 1
0.659 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) in c
0.659 * [taylor]: Taking taylor expansion of (/ 1 b) in c
0.659 * [taylor]: Taking taylor expansion of b in c
0.659 * [backup-simplify]: Simplify b into b
0.659 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b)
0.659 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in c
0.659 * [taylor]: Taking taylor expansion of (/ 1 c) in c
0.659 * [taylor]: Taking taylor expansion of c in c
0.659 * [backup-simplify]: Simplify 0 into 0
0.659 * [backup-simplify]: Simplify 1 into 1
0.660 * [backup-simplify]: Simplify (/ 1 1) into 1
0.660 * [taylor]: Taking taylor expansion of (/ 1 d) in c
0.660 * [taylor]: Taking taylor expansion of d in c
0.660 * [backup-simplify]: Simplify d into d
0.660 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d)
0.660 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) in b
0.660 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.660 * [taylor]: Taking taylor expansion of b in b
0.660 * [backup-simplify]: Simplify 0 into 0
0.660 * [backup-simplify]: Simplify 1 into 1
0.660 * [backup-simplify]: Simplify (/ 1 1) into 1
0.660 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in b
0.660 * [taylor]: Taking taylor expansion of (/ 1 c) in b
0.660 * [taylor]: Taking taylor expansion of c in b
0.660 * [backup-simplify]: Simplify c into c
0.660 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c)
0.660 * [taylor]: Taking taylor expansion of (/ 1 d) in b
0.660 * [taylor]: Taking taylor expansion of d in b
0.660 * [backup-simplify]: Simplify d into d
0.660 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d)
0.660 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) in b
0.660 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.660 * [taylor]: Taking taylor expansion of b in b
0.660 * [backup-simplify]: Simplify 0 into 0
0.660 * [backup-simplify]: Simplify 1 into 1
0.661 * [backup-simplify]: Simplify (/ 1 1) into 1
0.661 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in b
0.661 * [taylor]: Taking taylor expansion of (/ 1 c) in b
0.661 * [taylor]: Taking taylor expansion of c in b
0.661 * [backup-simplify]: Simplify c into c
0.661 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c)
0.661 * [taylor]: Taking taylor expansion of (/ 1 d) in b
0.661 * [taylor]: Taking taylor expansion of d in b
0.661 * [backup-simplify]: Simplify d into d
0.661 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d)
0.661 * [backup-simplify]: Simplify (+ 1 0) into 1
0.661 * [taylor]: Taking taylor expansion of 1 in c
0.661 * [backup-simplify]: Simplify 1 into 1
0.662 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.662 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c))
0.662 * [backup-simplify]: Simplify (+ 0 (+ (/ 1 d) (/ 1 c))) into (+ (/ 1 c) (/ 1 d))
0.662 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in c
0.662 * [taylor]: Taking taylor expansion of (/ 1 c) in c
0.662 * [taylor]: Taking taylor expansion of c in c
0.662 * [backup-simplify]: Simplify 0 into 0
0.662 * [backup-simplify]: Simplify 1 into 1
0.662 * [backup-simplify]: Simplify (/ 1 1) into 1
0.662 * [taylor]: Taking taylor expansion of (/ 1 d) in c
0.662 * [taylor]: Taking taylor expansion of d in c
0.662 * [backup-simplify]: Simplify d into d
0.662 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d)
0.662 * [backup-simplify]: Simplify (+ 1 0) into 1
0.662 * [taylor]: Taking taylor expansion of 1 in d
0.663 * [backup-simplify]: Simplify 1 into 1
0.663 * [taylor]: Taking taylor expansion of 1 in d
0.663 * [backup-simplify]: Simplify 1 into 1
0.663 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.663 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0
0.663 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0
0.664 * [backup-simplify]: Simplify (+ 0 0) into 0
0.664 * [backup-simplify]: Simplify (+ 0 0) into 0
0.664 * [taylor]: Taking taylor expansion of 0 in c
0.664 * [backup-simplify]: Simplify 0 into 0
0.665 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.665 * [backup-simplify]: Simplify (+ 0 (/ 1 d)) into (/ 1 d)
0.665 * [taylor]: Taking taylor expansion of (/ 1 d) in d
0.665 * [taylor]: Taking taylor expansion of d in d
0.665 * [backup-simplify]: Simplify 0 into 0
0.665 * [backup-simplify]: Simplify 1 into 1
0.665 * [backup-simplify]: Simplify (/ 1 1) into 1
0.665 * [backup-simplify]: Simplify 1 into 1
0.665 * [taylor]: Taking taylor expansion of 0 in d
0.665 * [backup-simplify]: Simplify 0 into 0
0.665 * [backup-simplify]: Simplify 1 into 1
0.665 * [backup-simplify]: Simplify 1 into 1
0.666 * [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))
0.666 * [backup-simplify]: Simplify (+ (/ 1 (- b)) (+ (/ 1 (- c)) (/ 1 (- d)))) into (- (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))))
0.667 * [approximate]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) in (b c d) around 0
0.667 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) in d
0.667 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) in d
0.667 * [taylor]: Taking taylor expansion of (/ 1 b) in d
0.667 * [taylor]: Taking taylor expansion of b in d
0.667 * [backup-simplify]: Simplify b into b
0.667 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b)
0.667 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in d
0.667 * [taylor]: Taking taylor expansion of (/ 1 c) in d
0.667 * [taylor]: Taking taylor expansion of c in d
0.667 * [backup-simplify]: Simplify c into c
0.667 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c)
0.667 * [taylor]: Taking taylor expansion of (/ 1 d) in d
0.667 * [taylor]: Taking taylor expansion of d in d
0.667 * [backup-simplify]: Simplify 0 into 0
0.667 * [backup-simplify]: Simplify 1 into 1
0.668 * [backup-simplify]: Simplify (/ 1 1) into 1
0.668 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) in c
0.668 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) in c
0.668 * [taylor]: Taking taylor expansion of (/ 1 b) in c
0.668 * [taylor]: Taking taylor expansion of b in c
0.668 * [backup-simplify]: Simplify b into b
0.668 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b)
0.668 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in c
0.668 * [taylor]: Taking taylor expansion of (/ 1 c) in c
0.668 * [taylor]: Taking taylor expansion of c in c
0.668 * [backup-simplify]: Simplify 0 into 0
0.668 * [backup-simplify]: Simplify 1 into 1
0.668 * [backup-simplify]: Simplify (/ 1 1) into 1
0.668 * [taylor]: Taking taylor expansion of (/ 1 d) in c
0.668 * [taylor]: Taking taylor expansion of d in c
0.669 * [backup-simplify]: Simplify d into d
0.669 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d)
0.669 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) in b
0.669 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) in b
0.669 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.669 * [taylor]: Taking taylor expansion of b in b
0.669 * [backup-simplify]: Simplify 0 into 0
0.669 * [backup-simplify]: Simplify 1 into 1
0.669 * [backup-simplify]: Simplify (/ 1 1) into 1
0.669 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in b
0.669 * [taylor]: Taking taylor expansion of (/ 1 c) in b
0.669 * [taylor]: Taking taylor expansion of c in b
0.669 * [backup-simplify]: Simplify c into c
0.669 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c)
0.669 * [taylor]: Taking taylor expansion of (/ 1 d) in b
0.669 * [taylor]: Taking taylor expansion of d in b
0.669 * [backup-simplify]: Simplify d into d
0.669 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d)
0.670 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) in b
0.670 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) in b
0.670 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.670 * [taylor]: Taking taylor expansion of b in b
0.670 * [backup-simplify]: Simplify 0 into 0
0.670 * [backup-simplify]: Simplify 1 into 1
0.670 * [backup-simplify]: Simplify (/ 1 1) into 1
0.670 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in b
0.670 * [taylor]: Taking taylor expansion of (/ 1 c) in b
0.670 * [taylor]: Taking taylor expansion of c in b
0.670 * [backup-simplify]: Simplify c into c
0.670 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c)
0.670 * [taylor]: Taking taylor expansion of (/ 1 d) in b
0.670 * [taylor]: Taking taylor expansion of d in b
0.670 * [backup-simplify]: Simplify d into d
0.670 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d)
0.671 * [backup-simplify]: Simplify (+ 1 0) into 1
0.671 * [backup-simplify]: Simplify (- 1) into -1
0.671 * [taylor]: Taking taylor expansion of -1 in c
0.671 * [backup-simplify]: Simplify -1 into -1
0.672 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.672 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c))
0.672 * [backup-simplify]: Simplify (+ 0 (+ (/ 1 d) (/ 1 c))) into (+ (/ 1 c) (/ 1 d))
0.673 * [backup-simplify]: Simplify (- (+ (/ 1 c) (/ 1 d))) into (- (+ (/ 1 c) (/ 1 d)))
0.673 * [taylor]: Taking taylor expansion of (- (+ (/ 1 c) (/ 1 d))) in c
0.673 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in c
0.673 * [taylor]: Taking taylor expansion of (/ 1 c) in c
0.673 * [taylor]: Taking taylor expansion of c in c
0.673 * [backup-simplify]: Simplify 0 into 0
0.673 * [backup-simplify]: Simplify 1 into 1
0.673 * [backup-simplify]: Simplify (/ 1 1) into 1
0.673 * [taylor]: Taking taylor expansion of (/ 1 d) in c
0.673 * [taylor]: Taking taylor expansion of d in c
0.673 * [backup-simplify]: Simplify d into d
0.673 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d)
0.674 * [backup-simplify]: Simplify (+ 1 0) into 1
0.674 * [backup-simplify]: Simplify (- 1) into -1
0.674 * [taylor]: Taking taylor expansion of -1 in d
0.674 * [backup-simplify]: Simplify -1 into -1
0.674 * [taylor]: Taking taylor expansion of -1 in d
0.674 * [backup-simplify]: Simplify -1 into -1
0.675 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.676 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0
0.676 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0
0.676 * [backup-simplify]: Simplify (+ 0 0) into 0
0.677 * [backup-simplify]: Simplify (+ 0 0) into 0
0.677 * [backup-simplify]: Simplify (- 0) into 0
0.677 * [taylor]: Taking taylor expansion of 0 in c
0.677 * [backup-simplify]: Simplify 0 into 0
0.678 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.678 * [backup-simplify]: Simplify (+ 0 (/ 1 d)) into (/ 1 d)
0.678 * [backup-simplify]: Simplify (- (/ 1 d)) into (- (/ 1 d))
0.678 * [taylor]: Taking taylor expansion of (- (/ 1 d)) in d
0.678 * [taylor]: Taking taylor expansion of (/ 1 d) in d
0.678 * [taylor]: Taking taylor expansion of d in d
0.678 * [backup-simplify]: Simplify 0 into 0
0.678 * [backup-simplify]: Simplify 1 into 1
0.679 * [backup-simplify]: Simplify (/ 1 1) into 1
0.679 * [backup-simplify]: Simplify (- 1) into -1
0.679 * [backup-simplify]: Simplify -1 into -1
0.679 * [taylor]: Taking taylor expansion of 0 in d
0.680 * [backup-simplify]: Simplify 0 into 0
0.680 * [backup-simplify]: Simplify -1 into -1
0.680 * [backup-simplify]: Simplify -1 into -1
0.680 * [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))
0.680 * * * [progress]: simplifying candidates
0.680 * * * * [progress]: [ 1 / 50 ] simplifiying candidate #<alt (λ (a b c d) (* (log1p (expm1 (+ a (+ b (+ c d))))) 2))>
0.681 * * * * [progress]: [ 2 / 50 ] simplifiying candidate #<alt (λ (a b c d) (* (expm1 (log1p (+ a (+ b (+ c d))))) 2))>
0.681 * * * * [progress]: [ 3 / 50 ] simplifiying candidate #<alt (λ (a b c d) (* (fma (* (cbrt a) (cbrt a)) (cbrt a) (+ b (+ c d))) 2))>
0.681 * * * * [progress]: [ 4 / 50 ] simplifiying candidate #<alt (λ (a b c d) (* (fma (sqrt a) (sqrt a) (+ b (+ c d))) 2))>
0.681 * * * * [progress]: [ 5 / 50 ] simplifiying candidate #<alt (λ (a b c d) (* (fma 1 a (+ b (+ c d))) 2))>
0.681 * * * * [progress]: [ 6 / 50 ] simplifiying candidate #<alt (λ (a b c d) (* (log (* (exp a) (* (exp b) (* (exp c) (exp d))))) 2))>
0.681 * * * * [progress]: [ 7 / 50 ] simplifiying candidate #<alt (λ (a b c d) (* (log (* (exp a) (* (exp b) (exp (+ c d))))) 2))>
0.681 * * * * [progress]: [ 8 / 50 ] simplifiying candidate #<alt (λ (a b c d) (* (log (* (exp a) (exp (+ b (+ c d))))) 2))>
0.681 * * * * [progress]: [ 9 / 50 ] simplifiying candidate #<alt (λ (a b c d) (* (pow (+ a (+ b (+ c d))) 1) 2))>
0.681 * * * * [progress]: [ 10 / 50 ] simplifiying candidate #<alt (λ (a b c d) (* (exp (log (+ a (+ b (+ c d))))) 2))>
0.681 * * * * [progress]: [ 11 / 50 ] simplifiying candidate #<alt (λ (a b c d) (* (log (exp (+ a (+ b (+ c d))))) 2))>
0.681 * * * * [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))>
0.681 * * * * [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))>
0.681 * * * * [progress]: [ 14 / 50 ] simplifiying candidate #<alt (λ (a b c d) (* (* (sqrt (+ a (+ b (+ c d)))) (sqrt (+ a (+ b (+ c d))))) 2))>
0.681 * * * * [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))>
0.681 * * * * [progress]: [ 16 / 50 ] simplifiying candidate #<alt (λ (a b c d) (* (* 1 (+ a (+ b (+ c d)))) 2))>
0.682 * * * * [progress]: [ 17 / 50 ] simplifiying candidate #<alt (λ (a b c d) (* (/ (- (* a a) (* (+ b (+ c d)) (+ b (+ c d)))) (- a (+ b (+ c d)))) 2))>
0.682 * * * * [progress]: [ 18 / 50 ] simplifiying candidate #<alt (λ (a b c d) (* (* 1 (+ a (+ b (+ c d)))) 2))>
0.682 * * * * [progress]: [ 19 / 50 ] simplifiying candidate #<alt (λ (a b c d) (* (* 1 (+ a (+ b (+ c d)))) 2))>
0.682 * * * * [progress]: [ 20 / 50 ] simplifiying candidate #<alt (λ (a b c d) (* (* 1 (+ a (+ b (+ c d)))) 2))>
0.682 * * * * [progress]: [ 21 / 50 ] simplifiying candidate #<alt (λ (a b c d) (* (+ (+ a b) (+ c d)) 2))>
0.682 * * * * [progress]: [ 22 / 50 ] simplifiying candidate #<alt (λ (a b c d) (* (posit16->real (real->posit16 (+ a (+ b (+ c d))))) 2))>
0.682 * * * * [progress]: [ 23 / 50 ] simplifiying candidate #<alt (λ (a b c d) (* (+ (+ b (+ c d)) a) 2))>
0.682 * * * * [progress]: [ 24 / 50 ] simplifiying candidate #<alt (λ (a b c d) (* (+ a (log1p (expm1 (+ b (+ c d))))) 2))>
0.682 * * * * [progress]: [ 25 / 50 ] simplifiying candidate #<alt (λ (a b c d) (* (+ a (expm1 (log1p (+ b (+ c d))))) 2))>
0.682 * * * * [progress]: [ 26 / 50 ] simplifiying candidate #<alt (λ (a b c d) (* (+ a (fma (* (cbrt b) (cbrt b)) (cbrt b) (+ c d))) 2))>
0.682 * * * * [progress]: [ 27 / 50 ] simplifiying candidate #<alt (λ (a b c d) (* (+ a (fma (sqrt b) (sqrt b) (+ c d))) 2))>
0.682 * * * * [progress]: [ 28 / 50 ] simplifiying candidate #<alt (λ (a b c d) (* (+ a (fma 1 b (+ c d))) 2))>
0.682 * * * * [progress]: [ 29 / 50 ] simplifiying candidate #<alt (λ (a b c d) (* (+ a (log (* (exp b) (* (exp c) (exp d))))) 2))>
0.682 * * * * [progress]: [ 30 / 50 ] simplifiying candidate #<alt (λ (a b c d) (* (+ a (log (* (exp b) (exp (+ c d))))) 2))>
0.682 * * * * [progress]: [ 31 / 50 ] simplifiying candidate #<alt (λ (a b c d) (* (+ a (pow (+ b (+ c d)) 1)) 2))>
0.682 * * * * [progress]: [ 32 / 50 ] simplifiying candidate #<alt (λ (a b c d) (* (+ a (exp (log (+ b (+ c d))))) 2))>
0.682 * * * * [progress]: [ 33 / 50 ] simplifiying candidate #<alt (λ (a b c d) (* (+ a (log (exp (+ b (+ c d))))) 2))>
0.683 * * * * [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))>
0.683 * * * * [progress]: [ 35 / 50 ] simplifiying candidate #<alt (λ (a b c d) (* (+ a (cbrt (* (* (+ b (+ c d)) (+ b (+ c d))) (+ b (+ c d))))) 2))>
0.683 * * * * [progress]: [ 36 / 50 ] simplifiying candidate #<alt (λ (a b c d) (* (+ a (* (sqrt (+ b (+ c d))) (sqrt (+ b (+ c d))))) 2))>
0.683 * * * * [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))>
0.683 * * * * [progress]: [ 38 / 50 ] simplifiying candidate #<alt (λ (a b c d) (* (+ a (* 1 (+ b (+ c d)))) 2))>
0.683 * * * * [progress]: [ 39 / 50 ] simplifiying candidate #<alt (λ (a b c d) (* (+ a (/ (- (* b b) (* (+ c d) (+ c d))) (- b (+ c d)))) 2))>
0.683 * * * * [progress]: [ 40 / 50 ] simplifiying candidate #<alt (λ (a b c d) (* (+ a (* 1 (+ b (+ c d)))) 2))>
0.683 * * * * [progress]: [ 41 / 50 ] simplifiying candidate #<alt (λ (a b c d) (* (+ a (* 1 (+ b (+ c d)))) 2))>
0.683 * * * * [progress]: [ 42 / 50 ] simplifiying candidate #<alt (λ (a b c d) (* (+ a (+ (+ b c) d)) 2))>
0.683 * * * * [progress]: [ 43 / 50 ] simplifiying candidate #<alt (λ (a b c d) (* (+ a (posit16->real (real->posit16 (+ b (+ c d))))) 2))>
0.683 * * * * [progress]: [ 44 / 50 ] simplifiying candidate #<alt (λ (a b c d) (* (+ a (+ (+ c d) b)) 2))>
0.683 * * * * [progress]: [ 45 / 50 ] simplifiying candidate #<alt (λ (a b c d) (* (+ a (+ b c)) 2))>
0.683 * * * * [progress]: [ 46 / 50 ] simplifiying candidate #<alt (λ (a b c d) (* (+ b (+ c d)) 2))>
0.683 * * * * [progress]: [ 47 / 50 ] simplifiying candidate #<alt (λ (a b c d) (* (+ b (+ c d)) 2))>
0.683 * * * * [progress]: [ 48 / 50 ] simplifiying candidate #<alt (λ (a b c d) (* (+ a (+ b (+ c d))) 2))>
0.683 * * * * [progress]: [ 49 / 50 ] simplifiying candidate #<alt (λ (a b c d) (* (+ a (+ b (+ c d))) 2))>
0.683 * * * * [progress]: [ 50 / 50 ] simplifiying candidate #<alt (λ (a b c d) (* (+ a (+ b (+ c d))) 2))>
0.684 * [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))
0.685 * * [simplify]: iteration 1: (61 enodes)
0.716 * * [simplify]: iteration 2: (277 enodes)
0.814 * * [simplify]: iteration 3: (835 enodes)
1.329 * * [simplify]: Extracting #0: cost 31 inf + 0
1.330 * * [simplify]: Extracting #1: cost 289 inf + 0
1.343 * * [simplify]: Extracting #2: cost 924 inf + 9475
1.381 * * [simplify]: Extracting #3: cost 416 inf + 109217
1.463 * * [simplify]: Extracting #4: cost 30 inf + 179367
1.520 * * [simplify]: Extracting #5: cost 3 inf + 185709
1.598 * * [simplify]: Extracting #6: cost 0 inf + 186831
1.663 * [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))
1.667 * * * [progress]: adding candidates to table
2.197 * * [progress]: iteration 2 / 4
2.197 * * * [progress]: picking best candidate
2.250 * * * * [pick]: Picked  #<alt (λ (a b c d) (* (+ a (+ (+ b c) d)) 2))>
2.250 * * * [progress]: localizing error
2.272 * * * [progress]: generating rewritten candidates
2.272 * * * * [progress]: [ 1 / 1 ] rewriting at (2 1)
2.356 * * * [progress]: generating series expansions
2.357 * * * * [progress]: [ 1 / 1 ] generating series at (2 1)
2.357 * [backup-simplify]: Simplify (+ a (+ (+ b c) d)) into (+ a (+ b (+ c d)))
2.357 * [approximate]: Taking taylor expansion of (+ a (+ b (+ c d))) in (a b c d) around 0
2.357 * [taylor]: Taking taylor expansion of (+ a (+ b (+ c d))) in d
2.357 * [taylor]: Taking taylor expansion of a in d
2.357 * [backup-simplify]: Simplify a into a
2.357 * [taylor]: Taking taylor expansion of (+ b (+ c d)) in d
2.357 * [taylor]: Taking taylor expansion of b in d
2.357 * [backup-simplify]: Simplify b into b
2.357 * [taylor]: Taking taylor expansion of (+ c d) in d
2.357 * [taylor]: Taking taylor expansion of c in d
2.357 * [backup-simplify]: Simplify c into c
2.357 * [taylor]: Taking taylor expansion of d in d
2.357 * [backup-simplify]: Simplify 0 into 0
2.357 * [backup-simplify]: Simplify 1 into 1
2.357 * [taylor]: Taking taylor expansion of (+ a (+ b (+ c d))) in c
2.357 * [taylor]: Taking taylor expansion of a in c
2.357 * [backup-simplify]: Simplify a into a
2.357 * [taylor]: Taking taylor expansion of (+ b (+ c d)) in c
2.357 * [taylor]: Taking taylor expansion of b in c
2.357 * [backup-simplify]: Simplify b into b
2.357 * [taylor]: Taking taylor expansion of (+ c d) in c
2.357 * [taylor]: Taking taylor expansion of c in c
2.357 * [backup-simplify]: Simplify 0 into 0
2.357 * [backup-simplify]: Simplify 1 into 1
2.357 * [taylor]: Taking taylor expansion of d in c
2.357 * [backup-simplify]: Simplify d into d
2.357 * [taylor]: Taking taylor expansion of (+ a (+ b (+ c d))) in b
2.358 * [taylor]: Taking taylor expansion of a in b
2.358 * [backup-simplify]: Simplify a into a
2.358 * [taylor]: Taking taylor expansion of (+ b (+ c d)) in b
2.358 * [taylor]: Taking taylor expansion of b in b
2.358 * [backup-simplify]: Simplify 0 into 0
2.358 * [backup-simplify]: Simplify 1 into 1
2.358 * [taylor]: Taking taylor expansion of (+ c d) in b
2.358 * [taylor]: Taking taylor expansion of c in b
2.358 * [backup-simplify]: Simplify c into c
2.358 * [taylor]: Taking taylor expansion of d in b
2.358 * [backup-simplify]: Simplify d into d
2.358 * [taylor]: Taking taylor expansion of (+ a (+ b (+ c d))) in a
2.358 * [taylor]: Taking taylor expansion of a in a
2.358 * [backup-simplify]: Simplify 0 into 0
2.358 * [backup-simplify]: Simplify 1 into 1
2.358 * [taylor]: Taking taylor expansion of (+ b (+ c d)) in a
2.358 * [taylor]: Taking taylor expansion of b in a
2.358 * [backup-simplify]: Simplify b into b
2.358 * [taylor]: Taking taylor expansion of (+ c d) in a
2.358 * [taylor]: Taking taylor expansion of c in a
2.358 * [backup-simplify]: Simplify c into c
2.358 * [taylor]: Taking taylor expansion of d in a
2.358 * [backup-simplify]: Simplify d into d
2.358 * [taylor]: Taking taylor expansion of (+ a (+ b (+ c d))) in a
2.358 * [taylor]: Taking taylor expansion of a in a
2.358 * [backup-simplify]: Simplify 0 into 0
2.358 * [backup-simplify]: Simplify 1 into 1
2.358 * [taylor]: Taking taylor expansion of (+ b (+ c d)) in a
2.358 * [taylor]: Taking taylor expansion of b in a
2.358 * [backup-simplify]: Simplify b into b
2.358 * [taylor]: Taking taylor expansion of (+ c d) in a
2.358 * [taylor]: Taking taylor expansion of c in a
2.358 * [backup-simplify]: Simplify c into c
2.358 * [taylor]: Taking taylor expansion of d in a
2.358 * [backup-simplify]: Simplify d into d
2.359 * [backup-simplify]: Simplify (+ c d) into (+ c d)
2.359 * [backup-simplify]: Simplify (+ b (+ c d)) into (+ b (+ c d))
2.359 * [backup-simplify]: Simplify (+ 0 (+ b (+ c d))) into (+ c (+ b d))
2.359 * [taylor]: Taking taylor expansion of (+ c (+ b d)) in b
2.359 * [taylor]: Taking taylor expansion of c in b
2.359 * [backup-simplify]: Simplify c into c
2.359 * [taylor]: Taking taylor expansion of (+ b d) in b
2.359 * [taylor]: Taking taylor expansion of b in b
2.359 * [backup-simplify]: Simplify 0 into 0
2.359 * [backup-simplify]: Simplify 1 into 1
2.359 * [taylor]: Taking taylor expansion of d in b
2.359 * [backup-simplify]: Simplify d into d
2.359 * [backup-simplify]: Simplify (+ 0 d) into d
2.359 * [backup-simplify]: Simplify (+ c d) into (+ c d)
2.359 * [taylor]: Taking taylor expansion of (+ c d) in c
2.359 * [taylor]: Taking taylor expansion of c in c
2.359 * [backup-simplify]: Simplify 0 into 0
2.359 * [backup-simplify]: Simplify 1 into 1
2.359 * [taylor]: Taking taylor expansion of d in c
2.359 * [backup-simplify]: Simplify d into d
2.359 * [backup-simplify]: Simplify (+ 0 d) into d
2.359 * [taylor]: Taking taylor expansion of d in d
2.359 * [backup-simplify]: Simplify 0 into 0
2.359 * [backup-simplify]: Simplify 1 into 1
2.359 * [backup-simplify]: Simplify 0 into 0
2.360 * [backup-simplify]: Simplify (+ 0 0) into 0
2.361 * [backup-simplify]: Simplify (+ 0 0) into 0
2.361 * [backup-simplify]: Simplify (+ 1 0) into 1
2.361 * [taylor]: Taking taylor expansion of 1 in b
2.361 * [backup-simplify]: Simplify 1 into 1
2.361 * [taylor]: Taking taylor expansion of 1 in c
2.361 * [backup-simplify]: Simplify 1 into 1
2.361 * [taylor]: Taking taylor expansion of 1 in d
2.361 * [backup-simplify]: Simplify 1 into 1
2.362 * [backup-simplify]: Simplify 1 into 1
2.362 * [backup-simplify]: Simplify (+ 1 0) into 1
2.363 * [backup-simplify]: Simplify (+ 0 1) into 1
2.363 * [taylor]: Taking taylor expansion of 1 in c
2.363 * [backup-simplify]: Simplify 1 into 1
2.363 * [taylor]: Taking taylor expansion of 1 in d
2.363 * [backup-simplify]: Simplify 1 into 1
2.363 * [backup-simplify]: Simplify 1 into 1
2.363 * [backup-simplify]: Simplify (+ 1 0) into 1
2.363 * [taylor]: Taking taylor expansion of 1 in d
2.363 * [backup-simplify]: Simplify 1 into 1
2.363 * [backup-simplify]: Simplify 1 into 1
2.364 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* c (* 1 1)))) (+ (* 1 (* 1 (* 1 (* b 1)))) (* 1 (* 1 (* 1 (* 1 a)))))) into (+ a (+ b c))
2.364 * [backup-simplify]: Simplify (+ (/ 1 a) (+ (+ (/ 1 b) (/ 1 c)) (/ 1 d))) into (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))
2.364 * [approximate]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in (a b c d) around 0
2.364 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in d
2.364 * [taylor]: Taking taylor expansion of (/ 1 a) in d
2.364 * [taylor]: Taking taylor expansion of a in d
2.364 * [backup-simplify]: Simplify a into a
2.365 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a)
2.365 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in d
2.365 * [taylor]: Taking taylor expansion of (/ 1 b) in d
2.365 * [taylor]: Taking taylor expansion of b in d
2.365 * [backup-simplify]: Simplify b into b
2.365 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b)
2.365 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in d
2.365 * [taylor]: Taking taylor expansion of (/ 1 d) in d
2.365 * [taylor]: Taking taylor expansion of d in d
2.365 * [backup-simplify]: Simplify 0 into 0
2.365 * [backup-simplify]: Simplify 1 into 1
2.365 * [backup-simplify]: Simplify (/ 1 1) into 1
2.365 * [taylor]: Taking taylor expansion of (/ 1 c) in d
2.365 * [taylor]: Taking taylor expansion of c in d
2.365 * [backup-simplify]: Simplify c into c
2.365 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c)
2.365 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in c
2.366 * [taylor]: Taking taylor expansion of (/ 1 a) in c
2.366 * [taylor]: Taking taylor expansion of a in c
2.366 * [backup-simplify]: Simplify a into a
2.366 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a)
2.366 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in c
2.366 * [taylor]: Taking taylor expansion of (/ 1 b) in c
2.366 * [taylor]: Taking taylor expansion of b in c
2.366 * [backup-simplify]: Simplify b into b
2.366 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b)
2.366 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in c
2.366 * [taylor]: Taking taylor expansion of (/ 1 d) in c
2.366 * [taylor]: Taking taylor expansion of d in c
2.366 * [backup-simplify]: Simplify d into d
2.366 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d)
2.366 * [taylor]: Taking taylor expansion of (/ 1 c) in c
2.366 * [taylor]: Taking taylor expansion of c in c
2.366 * [backup-simplify]: Simplify 0 into 0
2.366 * [backup-simplify]: Simplify 1 into 1
2.367 * [backup-simplify]: Simplify (/ 1 1) into 1
2.367 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in b
2.367 * [taylor]: Taking taylor expansion of (/ 1 a) in b
2.367 * [taylor]: Taking taylor expansion of a in b
2.367 * [backup-simplify]: Simplify a into a
2.367 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a)
2.367 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in b
2.367 * [taylor]: Taking taylor expansion of (/ 1 b) in b
2.367 * [taylor]: Taking taylor expansion of b in b
2.367 * [backup-simplify]: Simplify 0 into 0
2.367 * [backup-simplify]: Simplify 1 into 1
2.367 * [backup-simplify]: Simplify (/ 1 1) into 1
2.367 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in b
2.367 * [taylor]: Taking taylor expansion of (/ 1 d) in b
2.367 * [taylor]: Taking taylor expansion of d in b
2.368 * [backup-simplify]: Simplify d into d
2.368 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d)
2.368 * [taylor]: Taking taylor expansion of (/ 1 c) in b
2.368 * [taylor]: Taking taylor expansion of c in b
2.368 * [backup-simplify]: Simplify c into c
2.368 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c)
2.368 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in a
2.368 * [taylor]: Taking taylor expansion of (/ 1 a) in a
2.368 * [taylor]: Taking taylor expansion of a in a
2.368 * [backup-simplify]: Simplify 0 into 0
2.368 * [backup-simplify]: Simplify 1 into 1
2.368 * [backup-simplify]: Simplify (/ 1 1) into 1
2.368 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in a
2.368 * [taylor]: Taking taylor expansion of (/ 1 b) in a
2.368 * [taylor]: Taking taylor expansion of b in a
2.368 * [backup-simplify]: Simplify b into b
2.368 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b)
2.368 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in a
2.368 * [taylor]: Taking taylor expansion of (/ 1 d) in a
2.368 * [taylor]: Taking taylor expansion of d in a
2.368 * [backup-simplify]: Simplify d into d
2.368 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d)
2.368 * [taylor]: Taking taylor expansion of (/ 1 c) in a
2.368 * [taylor]: Taking taylor expansion of c in a
2.368 * [backup-simplify]: Simplify c into c
2.368 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c)
2.368 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in a
2.368 * [taylor]: Taking taylor expansion of (/ 1 a) in a
2.368 * [taylor]: Taking taylor expansion of a in a
2.368 * [backup-simplify]: Simplify 0 into 0
2.368 * [backup-simplify]: Simplify 1 into 1
2.369 * [backup-simplify]: Simplify (/ 1 1) into 1
2.369 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in a
2.369 * [taylor]: Taking taylor expansion of (/ 1 b) in a
2.369 * [taylor]: Taking taylor expansion of b in a
2.369 * [backup-simplify]: Simplify b into b
2.369 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b)
2.369 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in a
2.369 * [taylor]: Taking taylor expansion of (/ 1 d) in a
2.369 * [taylor]: Taking taylor expansion of d in a
2.369 * [backup-simplify]: Simplify d into d
2.369 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d)
2.369 * [taylor]: Taking taylor expansion of (/ 1 c) in a
2.369 * [taylor]: Taking taylor expansion of c in a
2.369 * [backup-simplify]: Simplify c into c
2.369 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c)
2.369 * [backup-simplify]: Simplify (+ 1 0) into 1
2.369 * [taylor]: Taking taylor expansion of 1 in b
2.369 * [backup-simplify]: Simplify 1 into 1
2.370 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.370 * [backup-simplify]: Simplify (+ (/ 1 d) (/ 1 c)) into (+ (/ 1 c) (/ 1 d))
2.370 * [backup-simplify]: Simplify (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) into (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))
2.370 * [backup-simplify]: Simplify (+ 0 (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) into (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))
2.370 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) in b
2.370 * [taylor]: Taking taylor expansion of (/ 1 b) in b
2.370 * [taylor]: Taking taylor expansion of b in b
2.370 * [backup-simplify]: Simplify 0 into 0
2.370 * [backup-simplify]: Simplify 1 into 1
2.370 * [backup-simplify]: Simplify (/ 1 1) into 1
2.371 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in b
2.371 * [taylor]: Taking taylor expansion of (/ 1 c) in b
2.371 * [taylor]: Taking taylor expansion of c in b
2.371 * [backup-simplify]: Simplify c into c
2.371 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c)
2.371 * [taylor]: Taking taylor expansion of (/ 1 d) in b
2.371 * [taylor]: Taking taylor expansion of d in b
2.371 * [backup-simplify]: Simplify d into d
2.371 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d)
2.371 * [backup-simplify]: Simplify (+ 1 0) into 1
2.371 * [taylor]: Taking taylor expansion of 1 in c
2.371 * [backup-simplify]: Simplify 1 into 1
2.371 * [taylor]: Taking taylor expansion of 1 in c
2.371 * [backup-simplify]: Simplify 1 into 1
2.372 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.372 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0
2.372 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0
2.372 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0
2.372 * [backup-simplify]: Simplify (+ 0 0) into 0
2.372 * [backup-simplify]: Simplify (+ 0 0) into 0
2.373 * [backup-simplify]: Simplify (+ 0 0) into 0
2.373 * [taylor]: Taking taylor expansion of 0 in b
2.373 * [backup-simplify]: Simplify 0 into 0
2.373 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.373 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c))
2.373 * [backup-simplify]: Simplify (+ 0 (+ (/ 1 d) (/ 1 c))) into (+ (/ 1 c) (/ 1 d))
2.373 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in c
2.373 * [taylor]: Taking taylor expansion of (/ 1 c) in c
2.373 * [taylor]: Taking taylor expansion of c in c
2.373 * [backup-simplify]: Simplify 0 into 0
2.373 * [backup-simplify]: Simplify 1 into 1
2.377 * [backup-simplify]: Simplify (/ 1 1) into 1
2.377 * [taylor]: Taking taylor expansion of (/ 1 d) in c
2.377 * [taylor]: Taking taylor expansion of d in c
2.377 * [backup-simplify]: Simplify d into d
2.377 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d)
2.377 * [backup-simplify]: Simplify (+ 1 0) into 1
2.377 * [taylor]: Taking taylor expansion of 1 in d
2.377 * [backup-simplify]: Simplify 1 into 1
2.377 * [taylor]: Taking taylor expansion of 0 in c
2.378 * [backup-simplify]: Simplify 0 into 0
2.378 * [taylor]: Taking taylor expansion of 1 in d
2.378 * [backup-simplify]: Simplify 1 into 1
2.378 * [taylor]: Taking taylor expansion of 1 in d
2.378 * [backup-simplify]: Simplify 1 into 1
2.379 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.379 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0
2.379 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0
2.379 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0
2.380 * [backup-simplify]: Simplify (+ 0 0) into 0
2.380 * [backup-simplify]: Simplify (+ 0 0) into 0
2.381 * [backup-simplify]: Simplify (+ 0 0) into 0
2.381 * [taylor]: Taking taylor expansion of 0 in b
2.381 * [backup-simplify]: Simplify 0 into 0
2.381 * [taylor]: Taking taylor expansion of 0 in c
2.381 * [backup-simplify]: Simplify 0 into 0
2.382 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.382 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0
2.382 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0
2.382 * [backup-simplify]: Simplify (+ 0 0) into 0
2.383 * [backup-simplify]: Simplify (+ 0 0) into 0
2.383 * [taylor]: Taking taylor expansion of 0 in c
2.383 * [backup-simplify]: Simplify 0 into 0
2.383 * [taylor]: Taking taylor expansion of 0 in c
2.383 * [backup-simplify]: Simplify 0 into 0
2.384 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.384 * [backup-simplify]: Simplify (+ 0 (/ 1 d)) into (/ 1 d)
2.384 * [taylor]: Taking taylor expansion of (/ 1 d) in d
2.384 * [taylor]: Taking taylor expansion of d in d
2.384 * [backup-simplify]: Simplify 0 into 0
2.384 * [backup-simplify]: Simplify 1 into 1
2.384 * [backup-simplify]: Simplify (/ 1 1) into 1
2.384 * [backup-simplify]: Simplify 1 into 1
2.384 * [taylor]: Taking taylor expansion of 0 in d
2.384 * [backup-simplify]: Simplify 0 into 0
2.385 * [taylor]: Taking taylor expansion of 0 in d
2.385 * [backup-simplify]: Simplify 0 into 0
2.385 * [taylor]: Taking taylor expansion of 0 in d
2.385 * [backup-simplify]: Simplify 0 into 0
2.385 * [backup-simplify]: Simplify 1 into 1
2.385 * [backup-simplify]: Simplify 1 into 1
2.386 * [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))
2.387 * [backup-simplify]: Simplify (+ (/ 1 (- a)) (+ (+ (/ 1 (- b)) (/ 1 (- c))) (/ 1 (- d)))) into (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))))
2.387 * [approximate]: Taking taylor expansion of (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) in (a b c d) around 0
2.387 * [taylor]: Taking taylor expansion of (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) in d
2.387 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in d
2.387 * [taylor]: Taking taylor expansion of (/ 1 a) in d
2.387 * [taylor]: Taking taylor expansion of a in d
2.387 * [backup-simplify]: Simplify a into a
2.387 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a)
2.387 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in d
2.387 * [taylor]: Taking taylor expansion of (/ 1 b) in d
2.387 * [taylor]: Taking taylor expansion of b in d
2.387 * [backup-simplify]: Simplify b into b
2.387 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b)
2.387 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in d
2.387 * [taylor]: Taking taylor expansion of (/ 1 d) in d
2.387 * [taylor]: Taking taylor expansion of d in d
2.387 * [backup-simplify]: Simplify 0 into 0
2.387 * [backup-simplify]: Simplify 1 into 1
2.388 * [backup-simplify]: Simplify (/ 1 1) into 1
2.388 * [taylor]: Taking taylor expansion of (/ 1 c) in d
2.388 * [taylor]: Taking taylor expansion of c in d
2.388 * [backup-simplify]: Simplify c into c
2.388 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c)
2.388 * [taylor]: Taking taylor expansion of (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) in c
2.388 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in c
2.388 * [taylor]: Taking taylor expansion of (/ 1 a) in c
2.388 * [taylor]: Taking taylor expansion of a in c
2.388 * [backup-simplify]: Simplify a into a
2.388 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a)
2.388 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in c
2.388 * [taylor]: Taking taylor expansion of (/ 1 b) in c
2.388 * [taylor]: Taking taylor expansion of b in c
2.388 * [backup-simplify]: Simplify b into b
2.388 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b)
2.388 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in c
2.388 * [taylor]: Taking taylor expansion of (/ 1 d) in c
2.388 * [taylor]: Taking taylor expansion of d in c
2.388 * [backup-simplify]: Simplify d into d
2.388 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d)
2.388 * [taylor]: Taking taylor expansion of (/ 1 c) in c
2.388 * [taylor]: Taking taylor expansion of c in c
2.388 * [backup-simplify]: Simplify 0 into 0
2.388 * [backup-simplify]: Simplify 1 into 1
2.389 * [backup-simplify]: Simplify (/ 1 1) into 1
2.389 * [taylor]: Taking taylor expansion of (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) in b
2.389 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in b
2.389 * [taylor]: Taking taylor expansion of (/ 1 a) in b
2.389 * [taylor]: Taking taylor expansion of a in b
2.389 * [backup-simplify]: Simplify a into a
2.389 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a)
2.389 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in b
2.389 * [taylor]: Taking taylor expansion of (/ 1 b) in b
2.389 * [taylor]: Taking taylor expansion of b in b
2.389 * [backup-simplify]: Simplify 0 into 0
2.389 * [backup-simplify]: Simplify 1 into 1
2.389 * [backup-simplify]: Simplify (/ 1 1) into 1
2.389 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in b
2.389 * [taylor]: Taking taylor expansion of (/ 1 d) in b
2.389 * [taylor]: Taking taylor expansion of d in b
2.389 * [backup-simplify]: Simplify d into d
2.390 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d)
2.390 * [taylor]: Taking taylor expansion of (/ 1 c) in b
2.390 * [taylor]: Taking taylor expansion of c in b
2.390 * [backup-simplify]: Simplify c into c
2.390 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c)
2.390 * [taylor]: Taking taylor expansion of (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) in a
2.390 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in a
2.390 * [taylor]: Taking taylor expansion of (/ 1 a) in a
2.390 * [taylor]: Taking taylor expansion of a in a
2.390 * [backup-simplify]: Simplify 0 into 0
2.390 * [backup-simplify]: Simplify 1 into 1
2.390 * [backup-simplify]: Simplify (/ 1 1) into 1
2.390 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in a
2.390 * [taylor]: Taking taylor expansion of (/ 1 b) in a
2.390 * [taylor]: Taking taylor expansion of b in a
2.390 * [backup-simplify]: Simplify b into b
2.390 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b)
2.390 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in a
2.390 * [taylor]: Taking taylor expansion of (/ 1 d) in a
2.390 * [taylor]: Taking taylor expansion of d in a
2.390 * [backup-simplify]: Simplify d into d
2.391 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d)
2.391 * [taylor]: Taking taylor expansion of (/ 1 c) in a
2.391 * [taylor]: Taking taylor expansion of c in a
2.391 * [backup-simplify]: Simplify c into c
2.391 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c)
2.391 * [taylor]: Taking taylor expansion of (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) in a
2.391 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in a
2.391 * [taylor]: Taking taylor expansion of (/ 1 a) in a
2.391 * [taylor]: Taking taylor expansion of a in a
2.391 * [backup-simplify]: Simplify 0 into 0
2.391 * [backup-simplify]: Simplify 1 into 1
2.391 * [backup-simplify]: Simplify (/ 1 1) into 1
2.391 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in a
2.391 * [taylor]: Taking taylor expansion of (/ 1 b) in a
2.391 * [taylor]: Taking taylor expansion of b in a
2.391 * [backup-simplify]: Simplify b into b
2.391 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b)
2.391 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in a
2.391 * [taylor]: Taking taylor expansion of (/ 1 d) in a
2.391 * [taylor]: Taking taylor expansion of d in a
2.391 * [backup-simplify]: Simplify d into d
2.392 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d)
2.392 * [taylor]: Taking taylor expansion of (/ 1 c) in a
2.392 * [taylor]: Taking taylor expansion of c in a
2.392 * [backup-simplify]: Simplify c into c
2.392 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c)
2.392 * [backup-simplify]: Simplify (+ 1 0) into 1
2.393 * [backup-simplify]: Simplify (- 1) into -1
2.393 * [taylor]: Taking taylor expansion of -1 in b
2.393 * [backup-simplify]: Simplify -1 into -1
2.393 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.393 * [backup-simplify]: Simplify (+ (/ 1 d) (/ 1 c)) into (+ (/ 1 c) (/ 1 d))
2.394 * [backup-simplify]: Simplify (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) into (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))
2.394 * [backup-simplify]: Simplify (+ 0 (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) into (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))
2.394 * [backup-simplify]: Simplify (- (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) into (- (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))
2.394 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in b
2.394 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in b
2.394 * [taylor]: Taking taylor expansion of (/ 1 b) in b
2.394 * [taylor]: Taking taylor expansion of b in b
2.394 * [backup-simplify]: Simplify 0 into 0
2.394 * [backup-simplify]: Simplify 1 into 1
2.395 * [backup-simplify]: Simplify (/ 1 1) into 1
2.395 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in b
2.395 * [taylor]: Taking taylor expansion of (/ 1 d) in b
2.395 * [taylor]: Taking taylor expansion of d in b
2.395 * [backup-simplify]: Simplify d into d
2.395 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d)
2.395 * [taylor]: Taking taylor expansion of (/ 1 c) in b
2.395 * [taylor]: Taking taylor expansion of c in b
2.395 * [backup-simplify]: Simplify c into c
2.395 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c)
2.395 * [backup-simplify]: Simplify (+ 1 0) into 1
2.396 * [backup-simplify]: Simplify (- 1) into -1
2.396 * [taylor]: Taking taylor expansion of -1 in c
2.396 * [backup-simplify]: Simplify -1 into -1
2.396 * [taylor]: Taking taylor expansion of -1 in c
2.396 * [backup-simplify]: Simplify -1 into -1
2.397 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.397 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0
2.397 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0
2.397 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0
2.398 * [backup-simplify]: Simplify (+ 0 0) into 0
2.398 * [backup-simplify]: Simplify (+ 0 0) into 0
2.399 * [backup-simplify]: Simplify (+ 0 0) into 0
2.399 * [backup-simplify]: Simplify (- 0) into 0
2.399 * [taylor]: Taking taylor expansion of 0 in b
2.399 * [backup-simplify]: Simplify 0 into 0
2.400 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.401 * [backup-simplify]: Simplify (+ (/ 1 d) (/ 1 c)) into (+ (/ 1 c) (/ 1 d))
2.401 * [backup-simplify]: Simplify (+ 0 (+ (/ 1 c) (/ 1 d))) into (+ (/ 1 d) (/ 1 c))
2.401 * [backup-simplify]: Simplify (- (+ (/ 1 d) (/ 1 c))) into (- (+ (/ 1 d) (/ 1 c)))
2.401 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d) (/ 1 c))) in c
2.401 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in c
2.401 * [taylor]: Taking taylor expansion of (/ 1 d) in c
2.401 * [taylor]: Taking taylor expansion of d in c
2.401 * [backup-simplify]: Simplify d into d
2.401 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d)
2.401 * [taylor]: Taking taylor expansion of (/ 1 c) in c
2.401 * [taylor]: Taking taylor expansion of c in c
2.401 * [backup-simplify]: Simplify 0 into 0
2.401 * [backup-simplify]: Simplify 1 into 1
2.402 * [backup-simplify]: Simplify (/ 1 1) into 1
2.402 * [backup-simplify]: Simplify (+ 0 1) into 1
2.403 * [backup-simplify]: Simplify (- 1) into -1
2.403 * [taylor]: Taking taylor expansion of -1 in d
2.403 * [backup-simplify]: Simplify -1 into -1
2.403 * [taylor]: Taking taylor expansion of 0 in c
2.403 * [backup-simplify]: Simplify 0 into 0
2.403 * [taylor]: Taking taylor expansion of -1 in d
2.403 * [backup-simplify]: Simplify -1 into -1
2.403 * [taylor]: Taking taylor expansion of -1 in d
2.403 * [backup-simplify]: Simplify -1 into -1
2.404 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.404 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0
2.404 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0
2.404 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0
2.405 * [backup-simplify]: Simplify (+ 0 0) into 0
2.405 * [backup-simplify]: Simplify (+ 0 0) into 0
2.405 * [backup-simplify]: Simplify (+ 0 0) into 0
2.406 * [backup-simplify]: Simplify (- 0) into 0
2.406 * [taylor]: Taking taylor expansion of 0 in b
2.406 * [backup-simplify]: Simplify 0 into 0
2.406 * [taylor]: Taking taylor expansion of 0 in c
2.406 * [backup-simplify]: Simplify 0 into 0
2.407 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.407 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0
2.407 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0
2.408 * [backup-simplify]: Simplify (+ 0 0) into 0
2.408 * [backup-simplify]: Simplify (+ 0 0) into 0
2.408 * [backup-simplify]: Simplify (- 0) into 0
2.408 * [taylor]: Taking taylor expansion of 0 in c
2.408 * [backup-simplify]: Simplify 0 into 0
2.408 * [taylor]: Taking taylor expansion of 0 in c
2.408 * [backup-simplify]: Simplify 0 into 0
2.409 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.409 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d)
2.409 * [backup-simplify]: Simplify (- (/ 1 d)) into (- (/ 1 d))
2.409 * [taylor]: Taking taylor expansion of (- (/ 1 d)) in d
2.409 * [taylor]: Taking taylor expansion of (/ 1 d) in d
2.409 * [taylor]: Taking taylor expansion of d in d
2.409 * [backup-simplify]: Simplify 0 into 0
2.409 * [backup-simplify]: Simplify 1 into 1
2.410 * [backup-simplify]: Simplify (/ 1 1) into 1
2.410 * [backup-simplify]: Simplify (- 1) into -1
2.410 * [backup-simplify]: Simplify -1 into -1
2.410 * [taylor]: Taking taylor expansion of 0 in d
2.410 * [backup-simplify]: Simplify 0 into 0
2.410 * [taylor]: Taking taylor expansion of 0 in d
2.410 * [backup-simplify]: Simplify 0 into 0
2.410 * [taylor]: Taking taylor expansion of 0 in d
2.410 * [backup-simplify]: Simplify 0 into 0
2.410 * [backup-simplify]: Simplify -1 into -1
2.411 * [backup-simplify]: Simplify -1 into -1
2.412 * [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))
2.412 * * * [progress]: simplifying candidates
2.412 * * * * [progress]: [ 1 / 26 ] simplifiying candidate #<alt (λ (a b c d) (* (log1p (expm1 (+ a (+ (+ b c) d)))) 2))>
2.412 * * * * [progress]: [ 2 / 26 ] simplifiying candidate #<alt (λ (a b c d) (* (expm1 (log1p (+ a (+ (+ b c) d)))) 2))>
2.412 * * * * [progress]: [ 3 / 26 ] simplifiying candidate #<alt (λ (a b c d) (* (fma (* (cbrt a) (cbrt a)) (cbrt a) (+ (+ b c) d)) 2))>
2.412 * * * * [progress]: [ 4 / 26 ] simplifiying candidate #<alt (λ (a b c d) (* (fma (sqrt a) (sqrt a) (+ (+ b c) d)) 2))>
2.412 * * * * [progress]: [ 5 / 26 ] simplifiying candidate #<alt (λ (a b c d) (* (fma 1 a (+ (+ b c) d)) 2))>
2.412 * * * * [progress]: [ 6 / 26 ] simplifiying candidate #<alt (λ (a b c d) (* (log (* (exp a) (* (* (exp b) (exp c)) (exp d)))) 2))>
2.412 * * * * [progress]: [ 7 / 26 ] simplifiying candidate #<alt (λ (a b c d) (* (log (* (exp a) (* (exp (+ b c)) (exp d)))) 2))>
2.412 * * * * [progress]: [ 8 / 26 ] simplifiying candidate #<alt (λ (a b c d) (* (log (* (exp a) (exp (+ (+ b c) d)))) 2))>
2.412 * * * * [progress]: [ 9 / 26 ] simplifiying candidate #<alt (λ (a b c d) (* (pow (+ a (+ (+ b c) d)) 1) 2))>
2.413 * * * * [progress]: [ 10 / 26 ] simplifiying candidate #<alt (λ (a b c d) (* (exp (log (+ a (+ (+ b c) d)))) 2))>
2.413 * * * * [progress]: [ 11 / 26 ] simplifiying candidate #<alt (λ (a b c d) (* (log (exp (+ a (+ (+ b c) d)))) 2))>
2.413 * * * * [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))>
2.413 * * * * [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))>
2.413 * * * * [progress]: [ 14 / 26 ] simplifiying candidate #<alt (λ (a b c d) (* (* (sqrt (+ a (+ (+ b c) d))) (sqrt (+ a (+ (+ b c) d)))) 2))>
2.413 * * * * [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))>
2.413 * * * * [progress]: [ 16 / 26 ] simplifiying candidate #<alt (λ (a b c d) (* (* 1 (+ a (+ (+ b c) d))) 2))>
2.413 * * * * [progress]: [ 17 / 26 ] simplifiying candidate #<alt (λ (a b c d) (* (/ (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))) (- a (+ (+ b c) d))) 2))>
2.413 * * * * [progress]: [ 18 / 26 ] simplifiying candidate #<alt (λ (a b c d) (* (* 1 (+ a (+ (+ b c) d))) 2))>
2.413 * * * * [progress]: [ 19 / 26 ] simplifiying candidate #<alt (λ (a b c d) (* (* 1 (+ a (+ (+ b c) d))) 2))>
2.413 * * * * [progress]: [ 20 / 26 ] simplifiying candidate #<alt (λ (a b c d) (* (* 1 (+ a (+ (+ b c) d))) 2))>
2.413 * * * * [progress]: [ 21 / 26 ] simplifiying candidate #<alt (λ (a b c d) (* (+ (+ a (+ b c)) d) 2))>
2.413 * * * * [progress]: [ 22 / 26 ] simplifiying candidate #<alt (λ (a b c d) (* (posit16->real (real->posit16 (+ a (+ (+ b c) d)))) 2))>
2.413 * * * * [progress]: [ 23 / 26 ] simplifiying candidate #<alt (λ (a b c d) (* (+ (+ (+ b c) d) a) 2))>
2.413 * * * * [progress]: [ 24 / 26 ] simplifiying candidate #<alt (λ (a b c d) (* (+ a (+ b c)) 2))>
2.414 * * * * [progress]: [ 25 / 26 ] simplifiying candidate #<alt (λ (a b c d) (* (+ b (+ c d)) 2))>
2.414 * * * * [progress]: [ 26 / 26 ] simplifiying candidate #<alt (λ (a b c d) (* (+ b (+ c d)) 2))>
2.414 * [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))
2.415 * * [simplify]: iteration 1: (43 enodes)
2.437 * * [simplify]: iteration 2: (183 enodes)
2.483 * * [simplify]: iteration 3: (668 enodes)
3.215 * * [simplify]: Extracting #0: cost 16 inf + 0
3.216 * * [simplify]: Extracting #1: cost 213 inf + 0
3.223 * * [simplify]: Extracting #2: cost 740 inf + 6749
3.263 * * [simplify]: Extracting #3: cost 315 inf + 97858
3.321 * * [simplify]: Extracting #4: cost 26 inf + 154243
3.373 * * [simplify]: Extracting #5: cost 11 inf + 156831
3.455 * * [simplify]: Extracting #6: cost 1 inf + 158974
3.506 * * [simplify]: Extracting #7: cost 0 inf + 159307
3.556 * [simplify]: Simplified to:
  (expm1 (+ (+ b d) (+ a c)))
  (log1p (+ (+ b d) (+ a c)))
  (exp (+ (+ b d) (+ a c)))
  (exp (+ (+ b d) (+ a c)))
  (exp (+ (+ b d) (+ a c)))
  (log (+ (+ b d) (+ a c)))
  (exp (+ (+ b d) (+ a c)))
  (* (cbrt (+ (+ b d) (+ a c))) (cbrt (+ (+ b d) (+ a c))))
  (cbrt (+ (+ b d) (+ a c)))
  (* (+ (+ b d) (+ a c)) (* (+ (+ b d) (+ a c)) (+ (+ b d) (+ a c))))
  (sqrt (+ (+ b d) (+ a c)))
  (sqrt (+ (+ b d) (+ a c)))
  (fma (* (+ (+ b c) d) (+ (+ b c) d)) (+ (+ b c) d) (* (* a a) a))
  (fma (+ (+ b c) d) (- (+ (+ b c) d) a) (* a a))
  (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d)))
  (- (- a (+ b d)) c)
  (+ (+ b d) (+ a c))
  (+ (+ b d) (+ a c))
  (+ (+ b d) (+ a c))
  (+ (+ b c) a)
  (real->posit16 (+ (+ b d) (+ a c)))
  (+ (+ b c) a)
  (+ (+ b c) d)
  (+ (+ b c) d)
3.558 * * * [progress]: adding candidates to table
3.968 * * [progress]: iteration 3 / 4
3.968 * * * [progress]: picking best candidate
4.086 * * * * [pick]: Picked  #<alt (λ (a b c d) (* (log1p (expm1 (+ a (+ (+ b c) d)))) 2))>
4.086 * * * [progress]: localizing error
4.135 * * * [progress]: generating rewritten candidates
4.135 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1 1 1)
4.226 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1 1)
4.226 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1)
4.228 * * * [progress]: generating series expansions
4.228 * * * * [progress]: [ 1 / 3 ] generating series at (2 1 1 1)
4.228 * [backup-simplify]: Simplify (+ a (+ (+ b c) d)) into (+ a (+ b (+ c d)))
4.228 * [approximate]: Taking taylor expansion of (+ a (+ b (+ c d))) in (a b c d) around 0
4.228 * [taylor]: Taking taylor expansion of (+ a (+ b (+ c d))) in d
4.228 * [taylor]: Taking taylor expansion of a in d
4.228 * [backup-simplify]: Simplify a into a
4.228 * [taylor]: Taking taylor expansion of (+ b (+ c d)) in d
4.228 * [taylor]: Taking taylor expansion of b in d
4.228 * [backup-simplify]: Simplify b into b
4.229 * [taylor]: Taking taylor expansion of (+ c d) in d
4.229 * [taylor]: Taking taylor expansion of c in d
4.229 * [backup-simplify]: Simplify c into c
4.229 * [taylor]: Taking taylor expansion of d in d
4.229 * [backup-simplify]: Simplify 0 into 0
4.229 * [backup-simplify]: Simplify 1 into 1
4.229 * [taylor]: Taking taylor expansion of (+ a (+ b (+ c d))) in c
4.229 * [taylor]: Taking taylor expansion of a in c
4.229 * [backup-simplify]: Simplify a into a
4.229 * [taylor]: Taking taylor expansion of (+ b (+ c d)) in c
4.229 * [taylor]: Taking taylor expansion of b in c
4.229 * [backup-simplify]: Simplify b into b
4.229 * [taylor]: Taking taylor expansion of (+ c d) in c
4.229 * [taylor]: Taking taylor expansion of c in c
4.229 * [backup-simplify]: Simplify 0 into 0
4.229 * [backup-simplify]: Simplify 1 into 1
4.229 * [taylor]: Taking taylor expansion of d in c
4.229 * [backup-simplify]: Simplify d into d
4.229 * [taylor]: Taking taylor expansion of (+ a (+ b (+ c d))) in b
4.229 * [taylor]: Taking taylor expansion of a in b
4.229 * [backup-simplify]: Simplify a into a
4.229 * [taylor]: Taking taylor expansion of (+ b (+ c d)) in b
4.229 * [taylor]: Taking taylor expansion of b in b
4.229 * [backup-simplify]: Simplify 0 into 0
4.229 * [backup-simplify]: Simplify 1 into 1
4.229 * [taylor]: Taking taylor expansion of (+ c d) in b
4.229 * [taylor]: Taking taylor expansion of c in b
4.229 * [backup-simplify]: Simplify c into c
4.229 * [taylor]: Taking taylor expansion of d in b
4.229 * [backup-simplify]: Simplify d into d
4.229 * [taylor]: Taking taylor expansion of (+ a (+ b (+ c d))) in a
4.229 * [taylor]: Taking taylor expansion of a in a
4.229 * [backup-simplify]: Simplify 0 into 0
4.229 * [backup-simplify]: Simplify 1 into 1
4.229 * [taylor]: Taking taylor expansion of (+ b (+ c d)) in a
4.229 * [taylor]: Taking taylor expansion of b in a
4.229 * [backup-simplify]: Simplify b into b
4.229 * [taylor]: Taking taylor expansion of (+ c d) in a
4.229 * [taylor]: Taking taylor expansion of c in a
4.229 * [backup-simplify]: Simplify c into c
4.229 * [taylor]: Taking taylor expansion of d in a
4.229 * [backup-simplify]: Simplify d into d
4.230 * [taylor]: Taking taylor expansion of (+ a (+ b (+ c d))) in a
4.230 * [taylor]: Taking taylor expansion of a in a
4.230 * [backup-simplify]: Simplify 0 into 0
4.230 * [backup-simplify]: Simplify 1 into 1
4.230 * [taylor]: Taking taylor expansion of (+ b (+ c d)) in a
4.230 * [taylor]: Taking taylor expansion of b in a
4.230 * [backup-simplify]: Simplify b into b
4.230 * [taylor]: Taking taylor expansion of (+ c d) in a
4.230 * [taylor]: Taking taylor expansion of c in a
4.230 * [backup-simplify]: Simplify c into c
4.230 * [taylor]: Taking taylor expansion of d in a
4.230 * [backup-simplify]: Simplify d into d
4.230 * [backup-simplify]: Simplify (+ c d) into (+ c d)
4.230 * [backup-simplify]: Simplify (+ b (+ c d)) into (+ b (+ c d))
4.230 * [backup-simplify]: Simplify (+ 0 (+ b (+ c d))) into (+ c (+ b d))
4.230 * [taylor]: Taking taylor expansion of (+ c (+ b d)) in b
4.230 * [taylor]: Taking taylor expansion of c in b
4.230 * [backup-simplify]: Simplify c into c
4.230 * [taylor]: Taking taylor expansion of (+ b d) in b
4.230 * [taylor]: Taking taylor expansion of b in b
4.230 * [backup-simplify]: Simplify 0 into 0
4.230 * [backup-simplify]: Simplify 1 into 1
4.230 * [taylor]: Taking taylor expansion of d in b
4.230 * [backup-simplify]: Simplify d into d
4.230 * [backup-simplify]: Simplify (+ 0 d) into d
4.230 * [backup-simplify]: Simplify (+ c d) into (+ c d)
4.230 * [taylor]: Taking taylor expansion of (+ c d) in c
4.230 * [taylor]: Taking taylor expansion of c in c
4.230 * [backup-simplify]: Simplify 0 into 0
4.231 * [backup-simplify]: Simplify 1 into 1
4.231 * [taylor]: Taking taylor expansion of d in c
4.231 * [backup-simplify]: Simplify d into d
4.231 * [backup-simplify]: Simplify (+ 0 d) into d
4.231 * [taylor]: Taking taylor expansion of d in d
4.231 * [backup-simplify]: Simplify 0 into 0
4.231 * [backup-simplify]: Simplify 1 into 1
4.231 * [backup-simplify]: Simplify 0 into 0
4.231 * [backup-simplify]: Simplify (+ 0 0) into 0
4.232 * [backup-simplify]: Simplify (+ 0 0) into 0
4.232 * [backup-simplify]: Simplify (+ 1 0) into 1
4.232 * [taylor]: Taking taylor expansion of 1 in b
4.232 * [backup-simplify]: Simplify 1 into 1
4.232 * [taylor]: Taking taylor expansion of 1 in c
4.232 * [backup-simplify]: Simplify 1 into 1
4.233 * [taylor]: Taking taylor expansion of 1 in d
4.233 * [backup-simplify]: Simplify 1 into 1
4.233 * [backup-simplify]: Simplify 1 into 1
4.233 * [backup-simplify]: Simplify (+ 1 0) into 1
4.234 * [backup-simplify]: Simplify (+ 0 1) into 1
4.234 * [taylor]: Taking taylor expansion of 1 in c
4.234 * [backup-simplify]: Simplify 1 into 1
4.234 * [taylor]: Taking taylor expansion of 1 in d
4.234 * [backup-simplify]: Simplify 1 into 1
4.234 * [backup-simplify]: Simplify 1 into 1
4.234 * [backup-simplify]: Simplify (+ 1 0) into 1
4.234 * [taylor]: Taking taylor expansion of 1 in d
4.234 * [backup-simplify]: Simplify 1 into 1
4.234 * [backup-simplify]: Simplify 1 into 1
4.235 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* c (* 1 1)))) (+ (* 1 (* 1 (* 1 (* b 1)))) (* 1 (* 1 (* 1 (* 1 a)))))) into (+ a (+ b c))
4.235 * [backup-simplify]: Simplify (+ (/ 1 a) (+ (+ (/ 1 b) (/ 1 c)) (/ 1 d))) into (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))
4.235 * [approximate]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in (a b c d) around 0
4.235 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in d
4.235 * [taylor]: Taking taylor expansion of (/ 1 a) in d
4.235 * [taylor]: Taking taylor expansion of a in d
4.235 * [backup-simplify]: Simplify a into a
4.235 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a)
4.235 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in d
4.235 * [taylor]: Taking taylor expansion of (/ 1 b) in d
4.235 * [taylor]: Taking taylor expansion of b in d
4.236 * [backup-simplify]: Simplify b into b
4.236 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b)
4.236 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in d
4.236 * [taylor]: Taking taylor expansion of (/ 1 d) in d
4.236 * [taylor]: Taking taylor expansion of d in d
4.236 * [backup-simplify]: Simplify 0 into 0
4.236 * [backup-simplify]: Simplify 1 into 1
4.236 * [backup-simplify]: Simplify (/ 1 1) into 1
4.236 * [taylor]: Taking taylor expansion of (/ 1 c) in d
4.236 * [taylor]: Taking taylor expansion of c in d
4.236 * [backup-simplify]: Simplify c into c
4.236 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c)
4.236 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in c
4.236 * [taylor]: Taking taylor expansion of (/ 1 a) in c
4.236 * [taylor]: Taking taylor expansion of a in c
4.236 * [backup-simplify]: Simplify a into a
4.236 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a)
4.236 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in c
4.236 * [taylor]: Taking taylor expansion of (/ 1 b) in c
4.236 * [taylor]: Taking taylor expansion of b in c
4.236 * [backup-simplify]: Simplify b into b
4.237 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b)
4.237 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in c
4.237 * [taylor]: Taking taylor expansion of (/ 1 d) in c
4.237 * [taylor]: Taking taylor expansion of d in c
4.237 * [backup-simplify]: Simplify d into d
4.237 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d)
4.237 * [taylor]: Taking taylor expansion of (/ 1 c) in c
4.237 * [taylor]: Taking taylor expansion of c in c
4.237 * [backup-simplify]: Simplify 0 into 0
4.237 * [backup-simplify]: Simplify 1 into 1
4.237 * [backup-simplify]: Simplify (/ 1 1) into 1
4.237 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in b
4.238 * [taylor]: Taking taylor expansion of (/ 1 a) in b
4.238 * [taylor]: Taking taylor expansion of a in b
4.238 * [backup-simplify]: Simplify a into a
4.238 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a)
4.238 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in b
4.238 * [taylor]: Taking taylor expansion of (/ 1 b) in b
4.238 * [taylor]: Taking taylor expansion of b in b
4.238 * [backup-simplify]: Simplify 0 into 0
4.238 * [backup-simplify]: Simplify 1 into 1
4.238 * [backup-simplify]: Simplify (/ 1 1) into 1
4.238 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in b
4.238 * [taylor]: Taking taylor expansion of (/ 1 d) in b
4.238 * [taylor]: Taking taylor expansion of d in b
4.238 * [backup-simplify]: Simplify d into d
4.238 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d)
4.238 * [taylor]: Taking taylor expansion of (/ 1 c) in b
4.238 * [taylor]: Taking taylor expansion of c in b
4.238 * [backup-simplify]: Simplify c into c
4.238 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c)
4.238 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in a
4.239 * [taylor]: Taking taylor expansion of (/ 1 a) in a
4.239 * [taylor]: Taking taylor expansion of a in a
4.239 * [backup-simplify]: Simplify 0 into 0
4.239 * [backup-simplify]: Simplify 1 into 1
4.239 * [backup-simplify]: Simplify (/ 1 1) into 1
4.239 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in a
4.239 * [taylor]: Taking taylor expansion of (/ 1 b) in a
4.239 * [taylor]: Taking taylor expansion of b in a
4.239 * [backup-simplify]: Simplify b into b
4.239 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b)
4.239 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in a
4.239 * [taylor]: Taking taylor expansion of (/ 1 d) in a
4.239 * [taylor]: Taking taylor expansion of d in a
4.239 * [backup-simplify]: Simplify d into d
4.239 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d)
4.239 * [taylor]: Taking taylor expansion of (/ 1 c) in a
4.239 * [taylor]: Taking taylor expansion of c in a
4.239 * [backup-simplify]: Simplify c into c
4.239 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c)
4.239 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in a
4.239 * [taylor]: Taking taylor expansion of (/ 1 a) in a
4.239 * [taylor]: Taking taylor expansion of a in a
4.239 * [backup-simplify]: Simplify 0 into 0
4.240 * [backup-simplify]: Simplify 1 into 1
4.240 * [backup-simplify]: Simplify (/ 1 1) into 1
4.240 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in a
4.240 * [taylor]: Taking taylor expansion of (/ 1 b) in a
4.240 * [taylor]: Taking taylor expansion of b in a
4.240 * [backup-simplify]: Simplify b into b
4.240 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b)
4.240 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in a
4.240 * [taylor]: Taking taylor expansion of (/ 1 d) in a
4.240 * [taylor]: Taking taylor expansion of d in a
4.240 * [backup-simplify]: Simplify d into d
4.240 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d)
4.240 * [taylor]: Taking taylor expansion of (/ 1 c) in a
4.240 * [taylor]: Taking taylor expansion of c in a
4.240 * [backup-simplify]: Simplify c into c
4.240 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c)
4.241 * [backup-simplify]: Simplify (+ 1 0) into 1
4.241 * [taylor]: Taking taylor expansion of 1 in b
4.241 * [backup-simplify]: Simplify 1 into 1
4.242 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.242 * [backup-simplify]: Simplify (+ (/ 1 d) (/ 1 c)) into (+ (/ 1 c) (/ 1 d))
4.242 * [backup-simplify]: Simplify (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) into (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))
4.242 * [backup-simplify]: Simplify (+ 0 (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) into (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))
4.242 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) in b
4.242 * [taylor]: Taking taylor expansion of (/ 1 b) in b
4.242 * [taylor]: Taking taylor expansion of b in b
4.242 * [backup-simplify]: Simplify 0 into 0
4.242 * [backup-simplify]: Simplify 1 into 1
4.243 * [backup-simplify]: Simplify (/ 1 1) into 1
4.243 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in b
4.243 * [taylor]: Taking taylor expansion of (/ 1 c) in b
4.243 * [taylor]: Taking taylor expansion of c in b
4.243 * [backup-simplify]: Simplify c into c
4.243 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c)
4.243 * [taylor]: Taking taylor expansion of (/ 1 d) in b
4.243 * [taylor]: Taking taylor expansion of d in b
4.243 * [backup-simplify]: Simplify d into d
4.243 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d)
4.244 * [backup-simplify]: Simplify (+ 1 0) into 1
4.244 * [taylor]: Taking taylor expansion of 1 in c
4.244 * [backup-simplify]: Simplify 1 into 1
4.244 * [taylor]: Taking taylor expansion of 1 in c
4.244 * [backup-simplify]: Simplify 1 into 1
4.245 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.245 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0
4.245 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0
4.245 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0
4.245 * [backup-simplify]: Simplify (+ 0 0) into 0
4.246 * [backup-simplify]: Simplify (+ 0 0) into 0
4.246 * [backup-simplify]: Simplify (+ 0 0) into 0
4.246 * [taylor]: Taking taylor expansion of 0 in b
4.246 * [backup-simplify]: Simplify 0 into 0
4.246 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.247 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c))
4.247 * [backup-simplify]: Simplify (+ 0 (+ (/ 1 d) (/ 1 c))) into (+ (/ 1 c) (/ 1 d))
4.247 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in c
4.247 * [taylor]: Taking taylor expansion of (/ 1 c) in c
4.247 * [taylor]: Taking taylor expansion of c in c
4.247 * [backup-simplify]: Simplify 0 into 0
4.247 * [backup-simplify]: Simplify 1 into 1
4.247 * [backup-simplify]: Simplify (/ 1 1) into 1
4.247 * [taylor]: Taking taylor expansion of (/ 1 d) in c
4.247 * [taylor]: Taking taylor expansion of d in c
4.247 * [backup-simplify]: Simplify d into d
4.247 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d)
4.247 * [backup-simplify]: Simplify (+ 1 0) into 1
4.247 * [taylor]: Taking taylor expansion of 1 in d
4.247 * [backup-simplify]: Simplify 1 into 1
4.247 * [taylor]: Taking taylor expansion of 0 in c
4.247 * [backup-simplify]: Simplify 0 into 0
4.248 * [taylor]: Taking taylor expansion of 1 in d
4.248 * [backup-simplify]: Simplify 1 into 1
4.248 * [taylor]: Taking taylor expansion of 1 in d
4.248 * [backup-simplify]: Simplify 1 into 1
4.248 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.248 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0
4.248 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0
4.249 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0
4.249 * [backup-simplify]: Simplify (+ 0 0) into 0
4.249 * [backup-simplify]: Simplify (+ 0 0) into 0
4.249 * [backup-simplify]: Simplify (+ 0 0) into 0
4.249 * [taylor]: Taking taylor expansion of 0 in b
4.249 * [backup-simplify]: Simplify 0 into 0
4.249 * [taylor]: Taking taylor expansion of 0 in c
4.249 * [backup-simplify]: Simplify 0 into 0
4.250 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.250 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0
4.250 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0
4.250 * [backup-simplify]: Simplify (+ 0 0) into 0
4.251 * [backup-simplify]: Simplify (+ 0 0) into 0
4.251 * [taylor]: Taking taylor expansion of 0 in c
4.251 * [backup-simplify]: Simplify 0 into 0
4.251 * [taylor]: Taking taylor expansion of 0 in c
4.251 * [backup-simplify]: Simplify 0 into 0
4.251 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.251 * [backup-simplify]: Simplify (+ 0 (/ 1 d)) into (/ 1 d)
4.251 * [taylor]: Taking taylor expansion of (/ 1 d) in d
4.251 * [taylor]: Taking taylor expansion of d in d
4.251 * [backup-simplify]: Simplify 0 into 0
4.251 * [backup-simplify]: Simplify 1 into 1
4.251 * [backup-simplify]: Simplify (/ 1 1) into 1
4.251 * [backup-simplify]: Simplify 1 into 1
4.252 * [taylor]: Taking taylor expansion of 0 in d
4.252 * [backup-simplify]: Simplify 0 into 0
4.252 * [taylor]: Taking taylor expansion of 0 in d
4.252 * [backup-simplify]: Simplify 0 into 0
4.252 * [taylor]: Taking taylor expansion of 0 in d
4.252 * [backup-simplify]: Simplify 0 into 0
4.252 * [backup-simplify]: Simplify 1 into 1
4.252 * [backup-simplify]: Simplify 1 into 1
4.252 * [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))
4.253 * [backup-simplify]: Simplify (+ (/ 1 (- a)) (+ (+ (/ 1 (- b)) (/ 1 (- c))) (/ 1 (- d)))) into (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))))
4.253 * [approximate]: Taking taylor expansion of (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) in (a b c d) around 0
4.253 * [taylor]: Taking taylor expansion of (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) in d
4.253 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in d
4.253 * [taylor]: Taking taylor expansion of (/ 1 a) in d
4.253 * [taylor]: Taking taylor expansion of a in d
4.253 * [backup-simplify]: Simplify a into a
4.253 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a)
4.253 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in d
4.253 * [taylor]: Taking taylor expansion of (/ 1 b) in d
4.253 * [taylor]: Taking taylor expansion of b in d
4.253 * [backup-simplify]: Simplify b into b
4.253 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b)
4.253 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in d
4.253 * [taylor]: Taking taylor expansion of (/ 1 d) in d
4.253 * [taylor]: Taking taylor expansion of d in d
4.253 * [backup-simplify]: Simplify 0 into 0
4.253 * [backup-simplify]: Simplify 1 into 1
4.253 * [backup-simplify]: Simplify (/ 1 1) into 1
4.253 * [taylor]: Taking taylor expansion of (/ 1 c) in d
4.253 * [taylor]: Taking taylor expansion of c in d
4.253 * [backup-simplify]: Simplify c into c
4.253 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c)
4.253 * [taylor]: Taking taylor expansion of (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) in c
4.253 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in c
4.253 * [taylor]: Taking taylor expansion of (/ 1 a) in c
4.253 * [taylor]: Taking taylor expansion of a in c
4.253 * [backup-simplify]: Simplify a into a
4.253 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a)
4.253 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in c
4.253 * [taylor]: Taking taylor expansion of (/ 1 b) in c
4.253 * [taylor]: Taking taylor expansion of b in c
4.253 * [backup-simplify]: Simplify b into b
4.253 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b)
4.253 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in c
4.253 * [taylor]: Taking taylor expansion of (/ 1 d) in c
4.253 * [taylor]: Taking taylor expansion of d in c
4.253 * [backup-simplify]: Simplify d into d
4.254 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d)
4.254 * [taylor]: Taking taylor expansion of (/ 1 c) in c
4.254 * [taylor]: Taking taylor expansion of c in c
4.254 * [backup-simplify]: Simplify 0 into 0
4.254 * [backup-simplify]: Simplify 1 into 1
4.254 * [backup-simplify]: Simplify (/ 1 1) into 1
4.254 * [taylor]: Taking taylor expansion of (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) in b
4.254 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in b
4.254 * [taylor]: Taking taylor expansion of (/ 1 a) in b
4.254 * [taylor]: Taking taylor expansion of a in b
4.254 * [backup-simplify]: Simplify a into a
4.254 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a)
4.254 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in b
4.254 * [taylor]: Taking taylor expansion of (/ 1 b) in b
4.254 * [taylor]: Taking taylor expansion of b in b
4.254 * [backup-simplify]: Simplify 0 into 0
4.254 * [backup-simplify]: Simplify 1 into 1
4.254 * [backup-simplify]: Simplify (/ 1 1) into 1
4.254 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in b
4.254 * [taylor]: Taking taylor expansion of (/ 1 d) in b
4.254 * [taylor]: Taking taylor expansion of d in b
4.254 * [backup-simplify]: Simplify d into d
4.254 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d)
4.254 * [taylor]: Taking taylor expansion of (/ 1 c) in b
4.254 * [taylor]: Taking taylor expansion of c in b
4.254 * [backup-simplify]: Simplify c into c
4.254 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c)
4.254 * [taylor]: Taking taylor expansion of (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) in a
4.254 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in a
4.254 * [taylor]: Taking taylor expansion of (/ 1 a) in a
4.254 * [taylor]: Taking taylor expansion of a in a
4.255 * [backup-simplify]: Simplify 0 into 0
4.255 * [backup-simplify]: Simplify 1 into 1
4.255 * [backup-simplify]: Simplify (/ 1 1) into 1
4.255 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in a
4.255 * [taylor]: Taking taylor expansion of (/ 1 b) in a
4.255 * [taylor]: Taking taylor expansion of b in a
4.255 * [backup-simplify]: Simplify b into b
4.255 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b)
4.255 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in a
4.255 * [taylor]: Taking taylor expansion of (/ 1 d) in a
4.255 * [taylor]: Taking taylor expansion of d in a
4.255 * [backup-simplify]: Simplify d into d
4.255 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d)
4.255 * [taylor]: Taking taylor expansion of (/ 1 c) in a
4.255 * [taylor]: Taking taylor expansion of c in a
4.255 * [backup-simplify]: Simplify c into c
4.255 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c)
4.255 * [taylor]: Taking taylor expansion of (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) in a
4.255 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in a
4.255 * [taylor]: Taking taylor expansion of (/ 1 a) in a
4.255 * [taylor]: Taking taylor expansion of a in a
4.255 * [backup-simplify]: Simplify 0 into 0
4.255 * [backup-simplify]: Simplify 1 into 1
4.255 * [backup-simplify]: Simplify (/ 1 1) into 1
4.255 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in a
4.255 * [taylor]: Taking taylor expansion of (/ 1 b) in a
4.255 * [taylor]: Taking taylor expansion of b in a
4.255 * [backup-simplify]: Simplify b into b
4.255 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b)
4.255 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in a
4.256 * [taylor]: Taking taylor expansion of (/ 1 d) in a
4.256 * [taylor]: Taking taylor expansion of d in a
4.256 * [backup-simplify]: Simplify d into d
4.256 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d)
4.256 * [taylor]: Taking taylor expansion of (/ 1 c) in a
4.256 * [taylor]: Taking taylor expansion of c in a
4.256 * [backup-simplify]: Simplify c into c
4.256 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c)
4.256 * [backup-simplify]: Simplify (+ 1 0) into 1
4.256 * [backup-simplify]: Simplify (- 1) into -1
4.256 * [taylor]: Taking taylor expansion of -1 in b
4.256 * [backup-simplify]: Simplify -1 into -1
4.257 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.257 * [backup-simplify]: Simplify (+ (/ 1 d) (/ 1 c)) into (+ (/ 1 c) (/ 1 d))
4.257 * [backup-simplify]: Simplify (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) into (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))
4.257 * [backup-simplify]: Simplify (+ 0 (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) into (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))
4.257 * [backup-simplify]: Simplify (- (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) into (- (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))
4.257 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in b
4.257 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in b
4.257 * [taylor]: Taking taylor expansion of (/ 1 b) in b
4.257 * [taylor]: Taking taylor expansion of b in b
4.257 * [backup-simplify]: Simplify 0 into 0
4.257 * [backup-simplify]: Simplify 1 into 1
4.257 * [backup-simplify]: Simplify (/ 1 1) into 1
4.258 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in b
4.258 * [taylor]: Taking taylor expansion of (/ 1 d) in b
4.258 * [taylor]: Taking taylor expansion of d in b
4.258 * [backup-simplify]: Simplify d into d
4.258 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d)
4.258 * [taylor]: Taking taylor expansion of (/ 1 c) in b
4.258 * [taylor]: Taking taylor expansion of c in b
4.258 * [backup-simplify]: Simplify c into c
4.258 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c)
4.258 * [backup-simplify]: Simplify (+ 1 0) into 1
4.258 * [backup-simplify]: Simplify (- 1) into -1
4.258 * [taylor]: Taking taylor expansion of -1 in c
4.258 * [backup-simplify]: Simplify -1 into -1
4.258 * [taylor]: Taking taylor expansion of -1 in c
4.258 * [backup-simplify]: Simplify -1 into -1
4.259 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.259 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0
4.259 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0
4.259 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0
4.259 * [backup-simplify]: Simplify (+ 0 0) into 0
4.260 * [backup-simplify]: Simplify (+ 0 0) into 0
4.260 * [backup-simplify]: Simplify (+ 0 0) into 0
4.260 * [backup-simplify]: Simplify (- 0) into 0
4.260 * [taylor]: Taking taylor expansion of 0 in b
4.260 * [backup-simplify]: Simplify 0 into 0
4.261 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.261 * [backup-simplify]: Simplify (+ (/ 1 d) (/ 1 c)) into (+ (/ 1 c) (/ 1 d))
4.261 * [backup-simplify]: Simplify (+ 0 (+ (/ 1 c) (/ 1 d))) into (+ (/ 1 d) (/ 1 c))
4.261 * [backup-simplify]: Simplify (- (+ (/ 1 d) (/ 1 c))) into (- (+ (/ 1 d) (/ 1 c)))
4.261 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d) (/ 1 c))) in c
4.261 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in c
4.261 * [taylor]: Taking taylor expansion of (/ 1 d) in c
4.261 * [taylor]: Taking taylor expansion of d in c
4.261 * [backup-simplify]: Simplify d into d
4.261 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d)
4.261 * [taylor]: Taking taylor expansion of (/ 1 c) in c
4.261 * [taylor]: Taking taylor expansion of c in c
4.261 * [backup-simplify]: Simplify 0 into 0
4.261 * [backup-simplify]: Simplify 1 into 1
4.261 * [backup-simplify]: Simplify (/ 1 1) into 1
4.261 * [backup-simplify]: Simplify (+ 0 1) into 1
4.262 * [backup-simplify]: Simplify (- 1) into -1
4.262 * [taylor]: Taking taylor expansion of -1 in d
4.262 * [backup-simplify]: Simplify -1 into -1
4.262 * [taylor]: Taking taylor expansion of 0 in c
4.262 * [backup-simplify]: Simplify 0 into 0
4.262 * [taylor]: Taking taylor expansion of -1 in d
4.262 * [backup-simplify]: Simplify -1 into -1
4.262 * [taylor]: Taking taylor expansion of -1 in d
4.262 * [backup-simplify]: Simplify -1 into -1
4.262 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.263 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0
4.263 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0
4.263 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0
4.263 * [backup-simplify]: Simplify (+ 0 0) into 0
4.263 * [backup-simplify]: Simplify (+ 0 0) into 0
4.263 * [backup-simplify]: Simplify (+ 0 0) into 0
4.264 * [backup-simplify]: Simplify (- 0) into 0
4.264 * [taylor]: Taking taylor expansion of 0 in b
4.264 * [backup-simplify]: Simplify 0 into 0
4.264 * [taylor]: Taking taylor expansion of 0 in c
4.264 * [backup-simplify]: Simplify 0 into 0
4.264 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.264 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0
4.264 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0
4.265 * [backup-simplify]: Simplify (+ 0 0) into 0
4.265 * [backup-simplify]: Simplify (+ 0 0) into 0
4.265 * [backup-simplify]: Simplify (- 0) into 0
4.265 * [taylor]: Taking taylor expansion of 0 in c
4.265 * [backup-simplify]: Simplify 0 into 0
4.265 * [taylor]: Taking taylor expansion of 0 in c
4.265 * [backup-simplify]: Simplify 0 into 0
4.266 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.266 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d)
4.266 * [backup-simplify]: Simplify (- (/ 1 d)) into (- (/ 1 d))
4.266 * [taylor]: Taking taylor expansion of (- (/ 1 d)) in d
4.266 * [taylor]: Taking taylor expansion of (/ 1 d) in d
4.266 * [taylor]: Taking taylor expansion of d in d
4.266 * [backup-simplify]: Simplify 0 into 0
4.266 * [backup-simplify]: Simplify 1 into 1
4.266 * [backup-simplify]: Simplify (/ 1 1) into 1
4.266 * [backup-simplify]: Simplify (- 1) into -1
4.266 * [backup-simplify]: Simplify -1 into -1
4.266 * [taylor]: Taking taylor expansion of 0 in d
4.266 * [backup-simplify]: Simplify 0 into 0
4.267 * [taylor]: Taking taylor expansion of 0 in d
4.267 * [backup-simplify]: Simplify 0 into 0
4.267 * [taylor]: Taking taylor expansion of 0 in d
4.267 * [backup-simplify]: Simplify 0 into 0
4.267 * [backup-simplify]: Simplify -1 into -1
4.267 * [backup-simplify]: Simplify -1 into -1
4.267 * [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))
4.267 * * * * [progress]: [ 2 / 3 ] generating series at (2 1 1)
4.268 * [backup-simplify]: Simplify (expm1 (+ a (+ (+ b c) d))) into (expm1 (+ a (+ b (+ c d))))
4.268 * [approximate]: Taking taylor expansion of (expm1 (+ a (+ b (+ c d)))) in (a b c d) around 0
4.268 * [taylor]: Taking taylor expansion of (expm1 (+ a (+ b (+ c d)))) in d
4.268 * [taylor]: Rewrote expression to (- (exp (+ a (+ b (+ c d)))) 1)
4.268 * [taylor]: Taking taylor expansion of (exp (+ a (+ b (+ c d)))) in d
4.268 * [taylor]: Taking taylor expansion of (+ a (+ b (+ c d))) in d
4.268 * [taylor]: Taking taylor expansion of a in d
4.268 * [backup-simplify]: Simplify a into a
4.268 * [taylor]: Taking taylor expansion of (+ b (+ c d)) in d
4.268 * [taylor]: Taking taylor expansion of b in d
4.268 * [backup-simplify]: Simplify b into b
4.268 * [taylor]: Taking taylor expansion of (+ c d) in d
4.268 * [taylor]: Taking taylor expansion of c in d
4.268 * [backup-simplify]: Simplify c into c
4.268 * [taylor]: Taking taylor expansion of d in d
4.268 * [backup-simplify]: Simplify 0 into 0
4.268 * [backup-simplify]: Simplify 1 into 1
4.268 * [backup-simplify]: Simplify (+ c 0) into c
4.268 * [backup-simplify]: Simplify (+ b c) into (+ b c)
4.268 * [backup-simplify]: Simplify (+ a (+ b c)) into (+ a (+ b c))
4.268 * [backup-simplify]: Simplify (exp (+ a (+ b c))) into (exp (+ a (+ b c)))
4.268 * [taylor]: Taking taylor expansion of 1 in d
4.268 * [backup-simplify]: Simplify 1 into 1
4.268 * [taylor]: Taking taylor expansion of (expm1 (+ a (+ b (+ c d)))) in c
4.268 * [taylor]: Rewrote expression to (- (exp (+ a (+ b (+ c d)))) 1)
4.268 * [taylor]: Taking taylor expansion of (exp (+ a (+ b (+ c d)))) in c
4.268 * [taylor]: Taking taylor expansion of (+ a (+ b (+ c d))) in c
4.268 * [taylor]: Taking taylor expansion of a in c
4.268 * [backup-simplify]: Simplify a into a
4.268 * [taylor]: Taking taylor expansion of (+ b (+ c d)) in c
4.268 * [taylor]: Taking taylor expansion of b in c
4.268 * [backup-simplify]: Simplify b into b
4.268 * [taylor]: Taking taylor expansion of (+ c d) in c
4.268 * [taylor]: Taking taylor expansion of c in c
4.268 * [backup-simplify]: Simplify 0 into 0
4.268 * [backup-simplify]: Simplify 1 into 1
4.268 * [taylor]: Taking taylor expansion of d in c
4.268 * [backup-simplify]: Simplify d into d
4.268 * [backup-simplify]: Simplify (+ 0 d) into d
4.268 * [backup-simplify]: Simplify (+ b d) into (+ b d)
4.268 * [backup-simplify]: Simplify (+ a (+ b d)) into (+ a (+ b d))
4.268 * [backup-simplify]: Simplify (exp (+ a (+ b d))) into (exp (+ a (+ b d)))
4.268 * [taylor]: Taking taylor expansion of 1 in c
4.268 * [backup-simplify]: Simplify 1 into 1
4.268 * [taylor]: Taking taylor expansion of (expm1 (+ a (+ b (+ c d)))) in b
4.268 * [taylor]: Rewrote expression to (- (exp (+ a (+ b (+ c d)))) 1)
4.268 * [taylor]: Taking taylor expansion of (exp (+ a (+ b (+ c d)))) in b
4.268 * [taylor]: Taking taylor expansion of (+ a (+ b (+ c d))) in b
4.269 * [taylor]: Taking taylor expansion of a in b
4.269 * [backup-simplify]: Simplify a into a
4.269 * [taylor]: Taking taylor expansion of (+ b (+ c d)) in b
4.269 * [taylor]: Taking taylor expansion of b in b
4.269 * [backup-simplify]: Simplify 0 into 0
4.269 * [backup-simplify]: Simplify 1 into 1
4.269 * [taylor]: Taking taylor expansion of (+ c d) in b
4.269 * [taylor]: Taking taylor expansion of c in b
4.269 * [backup-simplify]: Simplify c into c
4.269 * [taylor]: Taking taylor expansion of d in b
4.269 * [backup-simplify]: Simplify d into d
4.269 * [backup-simplify]: Simplify (+ c d) into (+ c d)
4.269 * [backup-simplify]: Simplify (+ 0 (+ c d)) into (+ c d)
4.269 * [backup-simplify]: Simplify (+ a (+ c d)) into (+ a (+ c d))
4.269 * [backup-simplify]: Simplify (exp (+ a (+ c d))) into (exp (+ a (+ c d)))
4.269 * [taylor]: Taking taylor expansion of 1 in b
4.269 * [backup-simplify]: Simplify 1 into 1
4.269 * [taylor]: Taking taylor expansion of (expm1 (+ a (+ b (+ c d)))) in a
4.269 * [taylor]: Rewrote expression to (- (exp (+ a (+ b (+ c d)))) 1)
4.269 * [taylor]: Taking taylor expansion of (exp (+ a (+ b (+ c d)))) in a
4.269 * [taylor]: Taking taylor expansion of (+ a (+ b (+ c d))) in a
4.269 * [taylor]: Taking taylor expansion of a in a
4.269 * [backup-simplify]: Simplify 0 into 0
4.269 * [backup-simplify]: Simplify 1 into 1
4.269 * [taylor]: Taking taylor expansion of (+ b (+ c d)) in a
4.269 * [taylor]: Taking taylor expansion of b in a
4.269 * [backup-simplify]: Simplify b into b
4.269 * [taylor]: Taking taylor expansion of (+ c d) in a
4.269 * [taylor]: Taking taylor expansion of c in a
4.269 * [backup-simplify]: Simplify c into c
4.269 * [taylor]: Taking taylor expansion of d in a
4.269 * [backup-simplify]: Simplify d into d
4.269 * [backup-simplify]: Simplify (+ c d) into (+ c d)
4.269 * [backup-simplify]: Simplify (+ b (+ c d)) into (+ b (+ c d))
4.269 * [backup-simplify]: Simplify (+ 0 (+ b (+ c d))) into (+ c (+ b d))
4.269 * [backup-simplify]: Simplify (exp (+ c (+ b d))) into (exp (+ b (+ c d)))
4.269 * [taylor]: Taking taylor expansion of 1 in a
4.269 * [backup-simplify]: Simplify 1 into 1
4.269 * [taylor]: Taking taylor expansion of (expm1 (+ a (+ b (+ c d)))) in a
4.269 * [taylor]: Rewrote expression to (- (exp (+ a (+ b (+ c d)))) 1)
4.269 * [taylor]: Taking taylor expansion of (exp (+ a (+ b (+ c d)))) in a
4.269 * [taylor]: Taking taylor expansion of (+ a (+ b (+ c d))) in a
4.269 * [taylor]: Taking taylor expansion of a in a
4.269 * [backup-simplify]: Simplify 0 into 0
4.269 * [backup-simplify]: Simplify 1 into 1
4.269 * [taylor]: Taking taylor expansion of (+ b (+ c d)) in a
4.269 * [taylor]: Taking taylor expansion of b in a
4.269 * [backup-simplify]: Simplify b into b
4.269 * [taylor]: Taking taylor expansion of (+ c d) in a
4.269 * [taylor]: Taking taylor expansion of c in a
4.269 * [backup-simplify]: Simplify c into c
4.269 * [taylor]: Taking taylor expansion of d in a
4.269 * [backup-simplify]: Simplify d into d
4.270 * [backup-simplify]: Simplify (+ c d) into (+ c d)
4.270 * [backup-simplify]: Simplify (+ b (+ c d)) into (+ b (+ c d))
4.270 * [backup-simplify]: Simplify (+ 0 (+ b (+ c d))) into (+ c (+ b d))
4.270 * [backup-simplify]: Simplify (exp (+ c (+ b d))) into (exp (+ b (+ c d)))
4.270 * [taylor]: Taking taylor expansion of 1 in a
4.270 * [backup-simplify]: Simplify 1 into 1
4.270 * [backup-simplify]: Simplify (- 1) into -1
4.270 * [backup-simplify]: Simplify (+ (exp (+ b (+ c d))) -1) into (- (exp (+ b (+ c d))) 1)
4.270 * [taylor]: Taking taylor expansion of (- (exp (+ b (+ c d))) 1) in b
4.270 * [taylor]: Taking taylor expansion of (exp (+ b (+ c d))) in b
4.270 * [taylor]: Taking taylor expansion of (+ b (+ c d)) in b
4.270 * [taylor]: Taking taylor expansion of b in b
4.270 * [backup-simplify]: Simplify 0 into 0
4.270 * [backup-simplify]: Simplify 1 into 1
4.270 * [taylor]: Taking taylor expansion of (+ c d) in b
4.270 * [taylor]: Taking taylor expansion of c in b
4.270 * [backup-simplify]: Simplify c into c
4.270 * [taylor]: Taking taylor expansion of d in b
4.270 * [backup-simplify]: Simplify d into d
4.270 * [backup-simplify]: Simplify (+ c d) into (+ c d)
4.270 * [backup-simplify]: Simplify (+ 0 (+ c d)) into (+ c d)
4.270 * [backup-simplify]: Simplify (exp (+ c d)) into (exp (+ c d))
4.270 * [taylor]: Taking taylor expansion of 1 in b
4.270 * [backup-simplify]: Simplify 1 into 1
4.271 * [backup-simplify]: Simplify (- 1) into -1
4.271 * [backup-simplify]: Simplify (+ (exp (+ c d)) -1) into (- (exp (+ c d)) 1)
4.271 * [taylor]: Taking taylor expansion of (- (exp (+ c d)) 1) in c
4.271 * [taylor]: Taking taylor expansion of (exp (+ c d)) in c
4.271 * [taylor]: Taking taylor expansion of (+ c d) in c
4.271 * [taylor]: Taking taylor expansion of c in c
4.271 * [backup-simplify]: Simplify 0 into 0
4.271 * [backup-simplify]: Simplify 1 into 1
4.271 * [taylor]: Taking taylor expansion of d in c
4.271 * [backup-simplify]: Simplify d into d
4.271 * [backup-simplify]: Simplify (+ 0 d) into d
4.271 * [backup-simplify]: Simplify (exp d) into (exp d)
4.271 * [taylor]: Taking taylor expansion of 1 in c
4.271 * [backup-simplify]: Simplify 1 into 1
4.271 * [backup-simplify]: Simplify (- 1) into -1
4.271 * [backup-simplify]: Simplify (+ (exp d) -1) into (- (exp d) 1)
4.271 * [taylor]: Taking taylor expansion of (- (exp d) 1) in d
4.271 * [taylor]: Taking taylor expansion of (exp d) in d
4.271 * [taylor]: Taking taylor expansion of d in d
4.271 * [backup-simplify]: Simplify 0 into 0
4.271 * [backup-simplify]: Simplify 1 into 1
4.271 * [backup-simplify]: Simplify (exp 0) into 1
4.271 * [taylor]: Taking taylor expansion of 1 in d
4.271 * [backup-simplify]: Simplify 1 into 1
4.271 * [backup-simplify]: Simplify (- 1) into -1
4.272 * [backup-simplify]: Simplify (+ 1 -1) into 0
4.272 * [backup-simplify]: Simplify 0 into 0
4.272 * [backup-simplify]: Simplify (+ 0 0) into 0
4.273 * [backup-simplify]: Simplify (+ 0 0) into 0
4.273 * [backup-simplify]: Simplify (+ 1 0) into 1
4.274 * [backup-simplify]: Simplify (* (exp (+ c (+ b d))) (+ (* (/ (pow 1 1) 1)))) into (exp (+ b (+ c d)))
4.274 * [backup-simplify]: Simplify (- 0) into 0
4.274 * [backup-simplify]: Simplify (+ (exp (+ b (+ c d))) 0) into (exp (+ b (+ c d)))
4.274 * [taylor]: Taking taylor expansion of (exp (+ b (+ c d))) in b
4.274 * [taylor]: Taking taylor expansion of (+ b (+ c d)) in b
4.274 * [taylor]: Taking taylor expansion of b in b
4.274 * [backup-simplify]: Simplify 0 into 0
4.274 * [backup-simplify]: Simplify 1 into 1
4.274 * [taylor]: Taking taylor expansion of (+ c d) in b
4.274 * [taylor]: Taking taylor expansion of c in b
4.274 * [backup-simplify]: Simplify c into c
4.275 * [taylor]: Taking taylor expansion of d in b
4.275 * [backup-simplify]: Simplify d into d
4.275 * [backup-simplify]: Simplify (+ c d) into (+ c d)
4.275 * [backup-simplify]: Simplify (+ 0 (+ c d)) into (+ c d)
4.275 * [backup-simplify]: Simplify (exp (+ c d)) into (exp (+ c d))
4.275 * [taylor]: Taking taylor expansion of (exp (+ c d)) in c
4.275 * [taylor]: Taking taylor expansion of (+ c d) in c
4.275 * [taylor]: Taking taylor expansion of c in c
4.275 * [backup-simplify]: Simplify 0 into 0
4.275 * [backup-simplify]: Simplify 1 into 1
4.275 * [taylor]: Taking taylor expansion of d in c
4.275 * [backup-simplify]: Simplify d into d
4.275 * [backup-simplify]: Simplify (+ 0 d) into d
4.275 * [backup-simplify]: Simplify (exp d) into (exp d)
4.275 * [taylor]: Taking taylor expansion of (exp d) in d
4.275 * [taylor]: Taking taylor expansion of d in d
4.275 * [backup-simplify]: Simplify 0 into 0
4.275 * [backup-simplify]: Simplify 1 into 1
4.275 * [backup-simplify]: Simplify (exp 0) into 1
4.275 * [backup-simplify]: Simplify 1 into 1
4.276 * [backup-simplify]: Simplify (+ 0 0) into 0
4.276 * [backup-simplify]: Simplify (+ 1 0) into 1
4.277 * [backup-simplify]: Simplify (* (exp (+ c d)) (+ (* (/ (pow 1 1) 1)))) into (exp (+ c d))
4.277 * [backup-simplify]: Simplify (- 0) into 0
4.277 * [backup-simplify]: Simplify (+ (exp (+ c d)) 0) into (exp (+ c d))
4.277 * [taylor]: Taking taylor expansion of (exp (+ c d)) in c
4.277 * [taylor]: Taking taylor expansion of (+ c d) in c
4.277 * [taylor]: Taking taylor expansion of c in c
4.277 * [backup-simplify]: Simplify 0 into 0
4.277 * [backup-simplify]: Simplify 1 into 1
4.277 * [taylor]: Taking taylor expansion of d in c
4.277 * [backup-simplify]: Simplify d into d
4.277 * [backup-simplify]: Simplify (+ 0 d) into d
4.278 * [backup-simplify]: Simplify (exp d) into (exp d)
4.278 * [taylor]: Taking taylor expansion of (exp d) in d
4.278 * [taylor]: Taking taylor expansion of d in d
4.278 * [backup-simplify]: Simplify 0 into 0
4.278 * [backup-simplify]: Simplify 1 into 1
4.278 * [backup-simplify]: Simplify (exp 0) into 1
4.278 * [backup-simplify]: Simplify 1 into 1
4.278 * [backup-simplify]: Simplify (+ 1 0) into 1
4.279 * [backup-simplify]: Simplify (* (exp d) (+ (* (/ (pow 1 1) 1)))) into (exp d)
4.279 * [backup-simplify]: Simplify (- 0) into 0
4.279 * [backup-simplify]: Simplify (+ (exp d) 0) into (exp d)
4.279 * [taylor]: Taking taylor expansion of (exp d) in d
4.279 * [taylor]: Taking taylor expansion of d in d
4.279 * [backup-simplify]: Simplify 0 into 0
4.279 * [backup-simplify]: Simplify 1 into 1
4.279 * [backup-simplify]: Simplify (exp 0) into 1
4.280 * [backup-simplify]: Simplify 1 into 1
4.280 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* c (* 1 1)))) (+ (* 1 (* 1 (* 1 (* b 1)))) (* 1 (* 1 (* 1 (* 1 a)))))) into (+ a (+ b c))
4.280 * [backup-simplify]: Simplify (expm1 (+ (/ 1 a) (+ (+ (/ 1 b) (/ 1 c)) (/ 1 d)))) into (expm1 (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))))
4.280 * [approximate]: Taking taylor expansion of (expm1 (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) in (a b c d) around 0
4.281 * [taylor]: Taking taylor expansion of (expm1 (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) in d
4.281 * [taylor]: Rewrote expression to (- (exp (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) 1)
4.281 * [taylor]: Taking taylor expansion of (exp (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) in d
4.281 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in d
4.281 * [taylor]: Taking taylor expansion of (/ 1 a) in d
4.281 * [taylor]: Taking taylor expansion of a in d
4.281 * [backup-simplify]: Simplify a into a
4.281 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a)
4.281 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in d
4.281 * [taylor]: Taking taylor expansion of (/ 1 b) in d
4.281 * [taylor]: Taking taylor expansion of b in d
4.281 * [backup-simplify]: Simplify b into b
4.281 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b)
4.281 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in d
4.281 * [taylor]: Taking taylor expansion of (/ 1 d) in d
4.281 * [taylor]: Taking taylor expansion of d in d
4.281 * [backup-simplify]: Simplify 0 into 0
4.281 * [backup-simplify]: Simplify 1 into 1
4.281 * [backup-simplify]: Simplify (/ 1 1) into 1
4.281 * [taylor]: Taking taylor expansion of (/ 1 c) in d
4.282 * [taylor]: Taking taylor expansion of c in d
4.282 * [backup-simplify]: Simplify c into c
4.282 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c)
4.282 * [backup-simplify]: Simplify (+ 1 0) into 1
4.282 * [backup-simplify]: Simplify (+ 0 1) into 1
4.283 * [backup-simplify]: Simplify (+ 0 1) into 1
4.283 * [backup-simplify]: Simplify (exp (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) into (exp (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))))
4.283 * [taylor]: Taking taylor expansion of 1 in d
4.283 * [backup-simplify]: Simplify 1 into 1
4.283 * [taylor]: Taking taylor expansion of (expm1 (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) in c
4.283 * [taylor]: Rewrote expression to (- (exp (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) 1)
4.283 * [taylor]: Taking taylor expansion of (exp (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) in c
4.283 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in c
4.283 * [taylor]: Taking taylor expansion of (/ 1 a) in c
4.283 * [taylor]: Taking taylor expansion of a in c
4.283 * [backup-simplify]: Simplify a into a
4.284 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a)
4.284 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in c
4.284 * [taylor]: Taking taylor expansion of (/ 1 b) in c
4.284 * [taylor]: Taking taylor expansion of b in c
4.284 * [backup-simplify]: Simplify b into b
4.284 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b)
4.284 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in c
4.284 * [taylor]: Taking taylor expansion of (/ 1 d) in c
4.284 * [taylor]: Taking taylor expansion of d in c
4.284 * [backup-simplify]: Simplify d into d
4.284 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d)
4.284 * [taylor]: Taking taylor expansion of (/ 1 c) in c
4.284 * [taylor]: Taking taylor expansion of c in c
4.284 * [backup-simplify]: Simplify 0 into 0
4.284 * [backup-simplify]: Simplify 1 into 1
4.284 * [backup-simplify]: Simplify (/ 1 1) into 1
4.285 * [backup-simplify]: Simplify (+ 0 1) into 1
4.285 * [backup-simplify]: Simplify (+ 0 1) into 1
4.286 * [backup-simplify]: Simplify (+ 0 1) into 1
4.286 * [backup-simplify]: Simplify (exp (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) into (exp (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))))
4.286 * [taylor]: Taking taylor expansion of 1 in c
4.286 * [backup-simplify]: Simplify 1 into 1
4.286 * [taylor]: Taking taylor expansion of (expm1 (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) in b
4.286 * [taylor]: Rewrote expression to (- (exp (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) 1)
4.286 * [taylor]: Taking taylor expansion of (exp (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) in b
4.286 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in b
4.286 * [taylor]: Taking taylor expansion of (/ 1 a) in b
4.286 * [taylor]: Taking taylor expansion of a in b
4.286 * [backup-simplify]: Simplify a into a
4.286 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a)
4.286 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in b
4.286 * [taylor]: Taking taylor expansion of (/ 1 b) in b
4.286 * [taylor]: Taking taylor expansion of b in b
4.286 * [backup-simplify]: Simplify 0 into 0
4.286 * [backup-simplify]: Simplify 1 into 1
4.287 * [backup-simplify]: Simplify (/ 1 1) into 1
4.287 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in b
4.287 * [taylor]: Taking taylor expansion of (/ 1 d) in b
4.287 * [taylor]: Taking taylor expansion of d in b
4.287 * [backup-simplify]: Simplify d into d
4.287 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d)
4.287 * [taylor]: Taking taylor expansion of (/ 1 c) in b
4.287 * [taylor]: Taking taylor expansion of c in b
4.287 * [backup-simplify]: Simplify c into c
4.287 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c)
4.287 * [backup-simplify]: Simplify (+ 1 0) into 1
4.288 * [backup-simplify]: Simplify (+ 0 1) into 1
4.288 * [backup-simplify]: Simplify (exp (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) into (exp (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))))
4.288 * [taylor]: Taking taylor expansion of 1 in b
4.288 * [backup-simplify]: Simplify 1 into 1
4.288 * [taylor]: Taking taylor expansion of (expm1 (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) in a
4.288 * [taylor]: Rewrote expression to (- (exp (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) 1)
4.288 * [taylor]: Taking taylor expansion of (exp (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) in a
4.288 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in a
4.288 * [taylor]: Taking taylor expansion of (/ 1 a) in a
4.288 * [taylor]: Taking taylor expansion of a in a
4.288 * [backup-simplify]: Simplify 0 into 0
4.289 * [backup-simplify]: Simplify 1 into 1
4.289 * [backup-simplify]: Simplify (/ 1 1) into 1
4.289 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in a
4.289 * [taylor]: Taking taylor expansion of (/ 1 b) in a
4.289 * [taylor]: Taking taylor expansion of b in a
4.289 * [backup-simplify]: Simplify b into b
4.289 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b)
4.289 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in a
4.289 * [taylor]: Taking taylor expansion of (/ 1 d) in a
4.289 * [taylor]: Taking taylor expansion of d in a
4.289 * [backup-simplify]: Simplify d into d
4.289 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d)
4.289 * [taylor]: Taking taylor expansion of (/ 1 c) in a
4.289 * [taylor]: Taking taylor expansion of c in a
4.289 * [backup-simplify]: Simplify c into c
4.289 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c)
4.290 * [backup-simplify]: Simplify (+ 1 0) into 1
4.290 * [backup-simplify]: Simplify (exp (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) into (exp (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))))
4.290 * [taylor]: Taking taylor expansion of 1 in a
4.290 * [backup-simplify]: Simplify 1 into 1
4.290 * [taylor]: Taking taylor expansion of (expm1 (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) in a
4.290 * [taylor]: Rewrote expression to (- (exp (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) 1)
4.290 * [taylor]: Taking taylor expansion of (exp (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) in a
4.290 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in a
4.290 * [taylor]: Taking taylor expansion of (/ 1 a) in a
4.290 * [taylor]: Taking taylor expansion of a in a
4.290 * [backup-simplify]: Simplify 0 into 0
4.291 * [backup-simplify]: Simplify 1 into 1
4.291 * [backup-simplify]: Simplify (/ 1 1) into 1
4.291 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in a
4.291 * [taylor]: Taking taylor expansion of (/ 1 b) in a
4.291 * [taylor]: Taking taylor expansion of b in a
4.291 * [backup-simplify]: Simplify b into b
4.291 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b)
4.291 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in a
4.291 * [taylor]: Taking taylor expansion of (/ 1 d) in a
4.291 * [taylor]: Taking taylor expansion of d in a
4.291 * [backup-simplify]: Simplify d into d
4.291 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d)
4.291 * [taylor]: Taking taylor expansion of (/ 1 c) in a
4.291 * [taylor]: Taking taylor expansion of c in a
4.291 * [backup-simplify]: Simplify c into c
4.291 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c)
4.292 * [backup-simplify]: Simplify (+ 1 0) into 1
4.292 * [backup-simplify]: Simplify (exp (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) into (exp (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))))
4.292 * [taylor]: Taking taylor expansion of 1 in a
4.292 * [backup-simplify]: Simplify 1 into 1
4.293 * [backup-simplify]: Simplify (- 1) into -1
4.293 * [backup-simplify]: Simplify (+ (exp (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) -1) into (- (exp (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) 1)
4.293 * [taylor]: Taking taylor expansion of (- (exp (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) 1) in b
4.293 * [taylor]: Taking taylor expansion of (exp (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) in b
4.293 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in b
4.293 * [taylor]: Taking taylor expansion of (/ 1 a) in b
4.293 * [taylor]: Taking taylor expansion of a in b
4.293 * [backup-simplify]: Simplify a into a
4.293 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a)
4.293 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in b
4.293 * [taylor]: Taking taylor expansion of (/ 1 b) in b
4.293 * [taylor]: Taking taylor expansion of b in b
4.293 * [backup-simplify]: Simplify 0 into 0
4.293 * [backup-simplify]: Simplify 1 into 1
4.294 * [backup-simplify]: Simplify (/ 1 1) into 1
4.294 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in b
4.294 * [taylor]: Taking taylor expansion of (/ 1 d) in b
4.294 * [taylor]: Taking taylor expansion of d in b
4.294 * [backup-simplify]: Simplify d into d
4.294 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d)
4.294 * [taylor]: Taking taylor expansion of (/ 1 c) in b
4.294 * [taylor]: Taking taylor expansion of c in b
4.294 * [backup-simplify]: Simplify c into c
4.294 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c)
4.294 * [backup-simplify]: Simplify (+ 1 0) into 1
4.295 * [backup-simplify]: Simplify (+ 0 1) into 1
4.295 * [backup-simplify]: Simplify (exp (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) into (exp (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))))
4.295 * [taylor]: Taking taylor expansion of 1 in b
4.295 * [backup-simplify]: Simplify 1 into 1
4.296 * [backup-simplify]: Simplify (- 1) into -1
4.296 * [backup-simplify]: Simplify (+ (exp (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) -1) into (- (exp (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) 1)
4.296 * [taylor]: Taking taylor expansion of (- (exp (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) 1) in c
4.296 * [taylor]: Taking taylor expansion of (exp (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) in c
4.296 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in c
4.296 * [taylor]: Taking taylor expansion of (/ 1 a) in c
4.296 * [taylor]: Taking taylor expansion of a in c
4.296 * [backup-simplify]: Simplify a into a
4.296 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a)
4.296 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in c
4.296 * [taylor]: Taking taylor expansion of (/ 1 b) in c
4.296 * [taylor]: Taking taylor expansion of b in c
4.296 * [backup-simplify]: Simplify b into b
4.296 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b)
4.296 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in c
4.296 * [taylor]: Taking taylor expansion of (/ 1 d) in c
4.296 * [taylor]: Taking taylor expansion of d in c
4.297 * [backup-simplify]: Simplify d into d
4.297 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d)
4.297 * [taylor]: Taking taylor expansion of (/ 1 c) in c
4.297 * [taylor]: Taking taylor expansion of c in c
4.297 * [backup-simplify]: Simplify 0 into 0
4.297 * [backup-simplify]: Simplify 1 into 1
4.297 * [backup-simplify]: Simplify (/ 1 1) into 1
4.298 * [backup-simplify]: Simplify (+ 0 1) into 1
4.298 * [backup-simplify]: Simplify (+ 0 1) into 1
4.299 * [backup-simplify]: Simplify (+ 0 1) into 1
4.299 * [backup-simplify]: Simplify (exp (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) into (exp (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))))
4.299 * [taylor]: Taking taylor expansion of 1 in c
4.299 * [backup-simplify]: Simplify 1 into 1
4.299 * [backup-simplify]: Simplify (- 1) into -1
4.300 * [backup-simplify]: Simplify (+ (exp (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) -1) into (- (exp (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) 1)
4.300 * [taylor]: Taking taylor expansion of (- (exp (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) 1) in d
4.300 * [taylor]: Taking taylor expansion of (exp (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) in d
4.300 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in d
4.300 * [taylor]: Taking taylor expansion of (/ 1 a) in d
4.300 * [taylor]: Taking taylor expansion of a in d
4.300 * [backup-simplify]: Simplify a into a
4.300 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a)
4.300 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in d
4.300 * [taylor]: Taking taylor expansion of (/ 1 b) in d
4.300 * [taylor]: Taking taylor expansion of b in d
4.300 * [backup-simplify]: Simplify b into b
4.300 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b)
4.300 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in d
4.300 * [taylor]: Taking taylor expansion of (/ 1 d) in d
4.300 * [taylor]: Taking taylor expansion of d in d
4.300 * [backup-simplify]: Simplify 0 into 0
4.300 * [backup-simplify]: Simplify 1 into 1
4.301 * [backup-simplify]: Simplify (/ 1 1) into 1
4.301 * [taylor]: Taking taylor expansion of (/ 1 c) in d
4.301 * [taylor]: Taking taylor expansion of c in d
4.301 * [backup-simplify]: Simplify c into c
4.301 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c)
4.301 * [backup-simplify]: Simplify (+ 1 0) into 1
4.302 * [backup-simplify]: Simplify (+ 0 1) into 1
4.302 * [backup-simplify]: Simplify (+ 0 1) into 1
4.302 * [backup-simplify]: Simplify (exp (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) into (exp (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))))
4.302 * [taylor]: Taking taylor expansion of 1 in d
4.302 * [backup-simplify]: Simplify 1 into 1
4.303 * [backup-simplify]: Simplify (- 1) into -1
4.303 * [backup-simplify]: Simplify (+ (exp (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) -1) into (- (exp (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) 1)
4.303 * [backup-simplify]: Simplify (- (exp (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) 1) into (- (exp (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) 1)
4.304 * [backup-simplify]: Simplify (- 0) into 0
4.304 * [backup-simplify]: Simplify (+ 0 0) into 0
4.304 * [taylor]: Taking taylor expansion of 0 in b
4.304 * [backup-simplify]: Simplify 0 into 0
4.304 * [taylor]: Taking taylor expansion of 0 in c
4.304 * [backup-simplify]: Simplify 0 into 0
4.304 * [taylor]: Taking taylor expansion of 0 in d
4.304 * [backup-simplify]: Simplify 0 into 0
4.305 * [backup-simplify]: Simplify 0 into 0
4.305 * [backup-simplify]: Simplify (- 0) into 0
4.305 * [backup-simplify]: Simplify (+ 0 0) into 0
4.305 * [taylor]: Taking taylor expansion of 0 in c
4.305 * [backup-simplify]: Simplify 0 into 0
4.305 * [taylor]: Taking taylor expansion of 0 in d
4.305 * [backup-simplify]: Simplify 0 into 0
4.305 * [backup-simplify]: Simplify 0 into 0
4.306 * [backup-simplify]: Simplify (- 0) into 0
4.306 * [backup-simplify]: Simplify (+ 0 0) into 0
4.306 * [taylor]: Taking taylor expansion of 0 in d
4.306 * [backup-simplify]: Simplify 0 into 0
4.306 * [backup-simplify]: Simplify 0 into 0
4.307 * [backup-simplify]: Simplify (- 0) into 0
4.307 * [backup-simplify]: Simplify (+ 0 0) into 0
4.307 * [backup-simplify]: Simplify 0 into 0
4.307 * [backup-simplify]: Simplify (- 0) into 0
4.308 * [backup-simplify]: Simplify (+ 0 0) into 0
4.308 * [taylor]: Taking taylor expansion of 0 in b
4.308 * [backup-simplify]: Simplify 0 into 0
4.308 * [taylor]: Taking taylor expansion of 0 in c
4.308 * [backup-simplify]: Simplify 0 into 0
4.308 * [taylor]: Taking taylor expansion of 0 in d
4.308 * [backup-simplify]: Simplify 0 into 0
4.308 * [backup-simplify]: Simplify 0 into 0
4.308 * [taylor]: Taking taylor expansion of 0 in c
4.308 * [backup-simplify]: Simplify 0 into 0
4.308 * [taylor]: Taking taylor expansion of 0 in d
4.308 * [backup-simplify]: Simplify 0 into 0
4.308 * [backup-simplify]: Simplify 0 into 0
4.309 * [backup-simplify]: Simplify (- (exp (+ (/ 1 (/ 1 a)) (+ (/ 1 (/ 1 b)) (+ (/ 1 (/ 1 d)) (/ 1 (/ 1 c)))))) 1) into (- (exp (+ a (+ b (+ c d)))) 1)
4.309 * [backup-simplify]: Simplify (expm1 (+ (/ 1 (- a)) (+ (+ (/ 1 (- b)) (/ 1 (- c))) (/ 1 (- d))))) into (expm1 (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))))
4.309 * [approximate]: Taking taylor expansion of (expm1 (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))))) in (a b c d) around 0
4.309 * [taylor]: Taking taylor expansion of (expm1 (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))))) in d
4.309 * [taylor]: Rewrote expression to (- (exp (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))))) 1)
4.309 * [taylor]: Taking taylor expansion of (exp (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))))) in d
4.309 * [taylor]: Taking taylor expansion of (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) in d
4.309 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in d
4.309 * [taylor]: Taking taylor expansion of (/ 1 a) in d
4.309 * [taylor]: Taking taylor expansion of a in d
4.309 * [backup-simplify]: Simplify a into a
4.309 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a)
4.309 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in d
4.309 * [taylor]: Taking taylor expansion of (/ 1 b) in d
4.309 * [taylor]: Taking taylor expansion of b in d
4.309 * [backup-simplify]: Simplify b into b
4.309 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b)
4.309 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in d
4.309 * [taylor]: Taking taylor expansion of (/ 1 d) in d
4.309 * [taylor]: Taking taylor expansion of d in d
4.310 * [backup-simplify]: Simplify 0 into 0
4.310 * [backup-simplify]: Simplify 1 into 1
4.310 * [backup-simplify]: Simplify (/ 1 1) into 1
4.310 * [taylor]: Taking taylor expansion of (/ 1 c) in d
4.310 * [taylor]: Taking taylor expansion of c in d
4.310 * [backup-simplify]: Simplify c into c
4.310 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c)
4.311 * [backup-simplify]: Simplify (+ 1 0) into 1
4.311 * [backup-simplify]: Simplify (+ 0 1) into 1
4.311 * [backup-simplify]: Simplify (+ 0 1) into 1
4.312 * [backup-simplify]: Simplify (- 1) into -1
4.312 * [backup-simplify]: Simplify (exp (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))))) into (exp (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))))
4.312 * [taylor]: Taking taylor expansion of 1 in d
4.312 * [backup-simplify]: Simplify 1 into 1
4.312 * [taylor]: Taking taylor expansion of (expm1 (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))))) in c
4.312 * [taylor]: Rewrote expression to (- (exp (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))))) 1)
4.312 * [taylor]: Taking taylor expansion of (exp (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))))) in c
4.312 * [taylor]: Taking taylor expansion of (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) in c
4.312 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in c
4.313 * [taylor]: Taking taylor expansion of (/ 1 a) in c
4.313 * [taylor]: Taking taylor expansion of a in c
4.313 * [backup-simplify]: Simplify a into a
4.313 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a)
4.313 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in c
4.313 * [taylor]: Taking taylor expansion of (/ 1 b) in c
4.313 * [taylor]: Taking taylor expansion of b in c
4.313 * [backup-simplify]: Simplify b into b
4.313 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b)
4.313 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in c
4.313 * [taylor]: Taking taylor expansion of (/ 1 d) in c
4.313 * [taylor]: Taking taylor expansion of d in c
4.313 * [backup-simplify]: Simplify d into d
4.313 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d)
4.313 * [taylor]: Taking taylor expansion of (/ 1 c) in c
4.313 * [taylor]: Taking taylor expansion of c in c
4.313 * [backup-simplify]: Simplify 0 into 0
4.313 * [backup-simplify]: Simplify 1 into 1
4.313 * [backup-simplify]: Simplify (/ 1 1) into 1
4.314 * [backup-simplify]: Simplify (+ 0 1) into 1
4.314 * [backup-simplify]: Simplify (+ 0 1) into 1
4.315 * [backup-simplify]: Simplify (+ 0 1) into 1
4.315 * [backup-simplify]: Simplify (- 1) into -1
4.315 * [backup-simplify]: Simplify (exp (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))))) into (exp (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))))
4.315 * [taylor]: Taking taylor expansion of 1 in c
4.315 * [backup-simplify]: Simplify 1 into 1
4.315 * [taylor]: Taking taylor expansion of (expm1 (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))))) in b
4.316 * [taylor]: Rewrote expression to (- (exp (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))))) 1)
4.316 * [taylor]: Taking taylor expansion of (exp (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))))) in b
4.316 * [taylor]: Taking taylor expansion of (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) in b
4.316 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in b
4.316 * [taylor]: Taking taylor expansion of (/ 1 a) in b
4.316 * [taylor]: Taking taylor expansion of a in b
4.316 * [backup-simplify]: Simplify a into a
4.316 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a)
4.316 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in b
4.316 * [taylor]: Taking taylor expansion of (/ 1 b) in b
4.316 * [taylor]: Taking taylor expansion of b in b
4.316 * [backup-simplify]: Simplify 0 into 0
4.316 * [backup-simplify]: Simplify 1 into 1
4.316 * [backup-simplify]: Simplify (/ 1 1) into 1
4.316 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in b
4.316 * [taylor]: Taking taylor expansion of (/ 1 d) in b
4.316 * [taylor]: Taking taylor expansion of d in b
4.316 * [backup-simplify]: Simplify d into d
4.316 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d)
4.316 * [taylor]: Taking taylor expansion of (/ 1 c) in b
4.317 * [taylor]: Taking taylor expansion of c in b
4.317 * [backup-simplify]: Simplify c into c
4.317 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c)
4.317 * [backup-simplify]: Simplify (+ 1 0) into 1
4.317 * [backup-simplify]: Simplify (+ 0 1) into 1
4.318 * [backup-simplify]: Simplify (- 1) into -1
4.318 * [backup-simplify]: Simplify (exp (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))))) into (exp (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))))
4.318 * [taylor]: Taking taylor expansion of 1 in b
4.318 * [backup-simplify]: Simplify 1 into 1
4.318 * [taylor]: Taking taylor expansion of (expm1 (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))))) in a
4.318 * [taylor]: Rewrote expression to (- (exp (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))))) 1)
4.318 * [taylor]: Taking taylor expansion of (exp (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))))) in a
4.318 * [taylor]: Taking taylor expansion of (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) in a
4.318 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in a
4.318 * [taylor]: Taking taylor expansion of (/ 1 a) in a
4.318 * [taylor]: Taking taylor expansion of a in a
4.318 * [backup-simplify]: Simplify 0 into 0
4.319 * [backup-simplify]: Simplify 1 into 1
4.319 * [backup-simplify]: Simplify (/ 1 1) into 1
4.319 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in a
4.319 * [taylor]: Taking taylor expansion of (/ 1 b) in a
4.319 * [taylor]: Taking taylor expansion of b in a
4.319 * [backup-simplify]: Simplify b into b
4.319 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b)
4.319 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in a
4.319 * [taylor]: Taking taylor expansion of (/ 1 d) in a
4.319 * [taylor]: Taking taylor expansion of d in a
4.319 * [backup-simplify]: Simplify d into d
4.319 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d)
4.319 * [taylor]: Taking taylor expansion of (/ 1 c) in a
4.319 * [taylor]: Taking taylor expansion of c in a
4.319 * [backup-simplify]: Simplify c into c
4.319 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c)
4.320 * [backup-simplify]: Simplify (+ 1 0) into 1
4.320 * [backup-simplify]: Simplify (- 1) into -1
4.320 * [backup-simplify]: Simplify (exp (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))))) into (exp (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))))
4.320 * [taylor]: Taking taylor expansion of 1 in a
4.321 * [backup-simplify]: Simplify 1 into 1
4.321 * [taylor]: Taking taylor expansion of (expm1 (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))))) in a
4.321 * [taylor]: Rewrote expression to (- (exp (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))))) 1)
4.321 * [taylor]: Taking taylor expansion of (exp (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))))) in a
4.321 * [taylor]: Taking taylor expansion of (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) in a
4.321 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in a
4.321 * [taylor]: Taking taylor expansion of (/ 1 a) in a
4.321 * [taylor]: Taking taylor expansion of a in a
4.321 * [backup-simplify]: Simplify 0 into 0
4.321 * [backup-simplify]: Simplify 1 into 1
4.321 * [backup-simplify]: Simplify (/ 1 1) into 1
4.321 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in a
4.321 * [taylor]: Taking taylor expansion of (/ 1 b) in a
4.321 * [taylor]: Taking taylor expansion of b in a
4.321 * [backup-simplify]: Simplify b into b
4.321 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b)
4.321 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in a
4.321 * [taylor]: Taking taylor expansion of (/ 1 d) in a
4.321 * [taylor]: Taking taylor expansion of d in a
4.321 * [backup-simplify]: Simplify d into d
4.321 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d)
4.322 * [taylor]: Taking taylor expansion of (/ 1 c) in a
4.322 * [taylor]: Taking taylor expansion of c in a
4.322 * [backup-simplify]: Simplify c into c
4.322 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c)
4.322 * [backup-simplify]: Simplify (+ 1 0) into 1
4.322 * [backup-simplify]: Simplify (- 1) into -1
4.323 * [backup-simplify]: Simplify (exp (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))))) into (exp (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))))
4.323 * [taylor]: Taking taylor expansion of 1 in a
4.323 * [backup-simplify]: Simplify 1 into 1
4.323 * [backup-simplify]: Simplify (- 1) into -1
4.324 * [backup-simplify]: Simplify (+ (exp (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))))) -1) into (- (exp (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))))) 1)
4.324 * [taylor]: Taking taylor expansion of (- (exp (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))))) 1) in b
4.324 * [taylor]: Taking taylor expansion of (exp (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))))) in b
4.324 * [taylor]: Taking taylor expansion of (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) in b
4.324 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in b
4.324 * [taylor]: Taking taylor expansion of (/ 1 a) in b
4.324 * [taylor]: Taking taylor expansion of a in b
4.324 * [backup-simplify]: Simplify a into a
4.324 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a)
4.324 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in b
4.324 * [taylor]: Taking taylor expansion of (/ 1 b) in b
4.324 * [taylor]: Taking taylor expansion of b in b
4.324 * [backup-simplify]: Simplify 0 into 0
4.324 * [backup-simplify]: Simplify 1 into 1
4.324 * [backup-simplify]: Simplify (/ 1 1) into 1
4.324 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in b
4.324 * [taylor]: Taking taylor expansion of (/ 1 d) in b
4.324 * [taylor]: Taking taylor expansion of d in b
4.324 * [backup-simplify]: Simplify d into d
4.325 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d)
4.325 * [taylor]: Taking taylor expansion of (/ 1 c) in b
4.325 * [taylor]: Taking taylor expansion of c in b
4.325 * [backup-simplify]: Simplify c into c
4.325 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c)
4.325 * [backup-simplify]: Simplify (+ 1 0) into 1
4.326 * [backup-simplify]: Simplify (+ 0 1) into 1
4.326 * [backup-simplify]: Simplify (- 1) into -1
4.326 * [backup-simplify]: Simplify (exp (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))))) into (exp (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))))
4.326 * [taylor]: Taking taylor expansion of 1 in b
4.326 * [backup-simplify]: Simplify 1 into 1
4.327 * [backup-simplify]: Simplify (- 1) into -1
4.327 * [backup-simplify]: Simplify (+ (exp (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))))) -1) into (- (exp (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))))) 1)
4.327 * [taylor]: Taking taylor expansion of (- (exp (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))))) 1) in c
4.327 * [taylor]: Taking taylor expansion of (exp (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))))) in c
4.327 * [taylor]: Taking taylor expansion of (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) in c
4.327 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in c
4.327 * [taylor]: Taking taylor expansion of (/ 1 a) in c
4.327 * [taylor]: Taking taylor expansion of a in c
4.327 * [backup-simplify]: Simplify a into a
4.327 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a)
4.327 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in c
4.327 * [taylor]: Taking taylor expansion of (/ 1 b) in c
4.327 * [taylor]: Taking taylor expansion of b in c
4.327 * [backup-simplify]: Simplify b into b
4.327 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b)
4.327 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in c
4.327 * [taylor]: Taking taylor expansion of (/ 1 d) in c
4.327 * [taylor]: Taking taylor expansion of d in c
4.328 * [backup-simplify]: Simplify d into d
4.328 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d)
4.328 * [taylor]: Taking taylor expansion of (/ 1 c) in c
4.328 * [taylor]: Taking taylor expansion of c in c
4.328 * [backup-simplify]: Simplify 0 into 0
4.328 * [backup-simplify]: Simplify 1 into 1
4.328 * [backup-simplify]: Simplify (/ 1 1) into 1
4.328 * [backup-simplify]: Simplify (+ 0 1) into 1
4.329 * [backup-simplify]: Simplify (+ 0 1) into 1
4.329 * [backup-simplify]: Simplify (+ 0 1) into 1
4.330 * [backup-simplify]: Simplify (- 1) into -1
4.330 * [backup-simplify]: Simplify (exp (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))))) into (exp (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))))
4.330 * [taylor]: Taking taylor expansion of 1 in c
4.330 * [backup-simplify]: Simplify 1 into 1
4.330 * [backup-simplify]: Simplify (- 1) into -1
4.331 * [backup-simplify]: Simplify (+ (exp (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))))) -1) into (- (exp (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))))) 1)
4.331 * [taylor]: Taking taylor expansion of (- (exp (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))))) 1) in d
4.331 * [taylor]: Taking taylor expansion of (exp (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))))) in d
4.331 * [taylor]: Taking taylor expansion of (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) in d
4.331 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in d
4.331 * [taylor]: Taking taylor expansion of (/ 1 a) in d
4.331 * [taylor]: Taking taylor expansion of a in d
4.331 * [backup-simplify]: Simplify a into a
4.331 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a)
4.331 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in d
4.331 * [taylor]: Taking taylor expansion of (/ 1 b) in d
4.331 * [taylor]: Taking taylor expansion of b in d
4.331 * [backup-simplify]: Simplify b into b
4.331 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b)
4.331 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in d
4.331 * [taylor]: Taking taylor expansion of (/ 1 d) in d
4.331 * [taylor]: Taking taylor expansion of d in d
4.331 * [backup-simplify]: Simplify 0 into 0
4.331 * [backup-simplify]: Simplify 1 into 1
4.332 * [backup-simplify]: Simplify (/ 1 1) into 1
4.332 * [taylor]: Taking taylor expansion of (/ 1 c) in d
4.332 * [taylor]: Taking taylor expansion of c in d
4.332 * [backup-simplify]: Simplify c into c
4.332 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c)
4.332 * [backup-simplify]: Simplify (+ 1 0) into 1
4.333 * [backup-simplify]: Simplify (+ 0 1) into 1
4.333 * [backup-simplify]: Simplify (+ 0 1) into 1
4.334 * [backup-simplify]: Simplify (- 1) into -1
4.334 * [backup-simplify]: Simplify (exp (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))))) into (exp (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))))
4.334 * [taylor]: Taking taylor expansion of 1 in d
4.334 * [backup-simplify]: Simplify 1 into 1
4.334 * [backup-simplify]: Simplify (- 1) into -1
4.335 * [backup-simplify]: Simplify (+ (exp (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))))) -1) into (- (exp (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))))) 1)
4.335 * [backup-simplify]: Simplify (- (exp (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))))) 1) into (- (exp (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))))) 1)
4.335 * [backup-simplify]: Simplify (- 0) into 0
4.336 * [backup-simplify]: Simplify (+ 0 0) into 0
4.336 * [taylor]: Taking taylor expansion of 0 in b
4.336 * [backup-simplify]: Simplify 0 into 0
4.336 * [taylor]: Taking taylor expansion of 0 in c
4.336 * [backup-simplify]: Simplify 0 into 0
4.336 * [taylor]: Taking taylor expansion of 0 in d
4.336 * [backup-simplify]: Simplify 0 into 0
4.336 * [backup-simplify]: Simplify 0 into 0
4.336 * [backup-simplify]: Simplify (- 0) into 0
4.337 * [backup-simplify]: Simplify (+ 0 0) into 0
4.337 * [taylor]: Taking taylor expansion of 0 in c
4.337 * [backup-simplify]: Simplify 0 into 0
4.337 * [taylor]: Taking taylor expansion of 0 in d
4.337 * [backup-simplify]: Simplify 0 into 0
4.337 * [backup-simplify]: Simplify 0 into 0
4.337 * [backup-simplify]: Simplify (- 0) into 0
4.338 * [backup-simplify]: Simplify (+ 0 0) into 0
4.338 * [taylor]: Taking taylor expansion of 0 in d
4.338 * [backup-simplify]: Simplify 0 into 0
4.338 * [backup-simplify]: Simplify 0 into 0
4.338 * [backup-simplify]: Simplify (- 0) into 0
4.339 * [backup-simplify]: Simplify (+ 0 0) into 0
4.339 * [backup-simplify]: Simplify 0 into 0
4.339 * [backup-simplify]: Simplify (- 0) into 0
4.339 * [backup-simplify]: Simplify (+ 0 0) into 0
4.339 * [taylor]: Taking taylor expansion of 0 in b
4.339 * [backup-simplify]: Simplify 0 into 0
4.339 * [taylor]: Taking taylor expansion of 0 in c
4.339 * [backup-simplify]: Simplify 0 into 0
4.339 * [taylor]: Taking taylor expansion of 0 in d
4.339 * [backup-simplify]: Simplify 0 into 0
4.340 * [backup-simplify]: Simplify 0 into 0
4.340 * [taylor]: Taking taylor expansion of 0 in c
4.340 * [backup-simplify]: Simplify 0 into 0
4.340 * [taylor]: Taking taylor expansion of 0 in d
4.340 * [backup-simplify]: Simplify 0 into 0
4.340 * [backup-simplify]: Simplify 0 into 0
4.340 * [backup-simplify]: Simplify (- (exp (- (+ (/ 1 (/ 1 (- a))) (+ (/ 1 (/ 1 (- b))) (+ (/ 1 (/ 1 (- d))) (/ 1 (/ 1 (- c)))))))) 1) into (- (exp (+ a (+ b (+ c d)))) 1)
4.340 * * * * [progress]: [ 3 / 3 ] generating series at (2 1)
4.340 * [backup-simplify]: Simplify (log1p (expm1 (+ a (+ (+ b c) d)))) into (log1p (expm1 (+ a (+ b (+ c d)))))
4.340 * [approximate]: Taking taylor expansion of (log1p (expm1 (+ a (+ b (+ c d))))) in (a b c d) around 0
4.340 * [taylor]: Taking taylor expansion of (log1p (expm1 (+ a (+ b (+ c d))))) in d
4.340 * [taylor]: Rewrote expression to (log (+ 1 (expm1 (+ a (+ b (+ c d))))))
4.341 * [taylor]: Taking taylor expansion of (+ 1 (expm1 (+ a (+ b (+ c d))))) in d
4.341 * [taylor]: Taking taylor expansion of 1 in d
4.341 * [backup-simplify]: Simplify 1 into 1
4.341 * [taylor]: Taking taylor expansion of (expm1 (+ a (+ b (+ c d)))) in d
4.341 * [taylor]: Rewrote expression to (- (exp (+ a (+ b (+ c d)))) 1)
4.341 * [taylor]: Taking taylor expansion of (exp (+ a (+ b (+ c d)))) in d
4.341 * [taylor]: Taking taylor expansion of (+ a (+ b (+ c d))) in d
4.341 * [taylor]: Taking taylor expansion of a in d
4.341 * [backup-simplify]: Simplify a into a
4.341 * [taylor]: Taking taylor expansion of (+ b (+ c d)) in d
4.341 * [taylor]: Taking taylor expansion of b in d
4.341 * [backup-simplify]: Simplify b into b
4.341 * [taylor]: Taking taylor expansion of (+ c d) in d
4.341 * [taylor]: Taking taylor expansion of c in d
4.341 * [backup-simplify]: Simplify c into c
4.341 * [taylor]: Taking taylor expansion of d in d
4.341 * [backup-simplify]: Simplify 0 into 0
4.341 * [backup-simplify]: Simplify 1 into 1
4.341 * [backup-simplify]: Simplify (+ c 0) into c
4.341 * [backup-simplify]: Simplify (+ b c) into (+ b c)
4.341 * [backup-simplify]: Simplify (+ a (+ b c)) into (+ a (+ b c))
4.341 * [backup-simplify]: Simplify (exp (+ a (+ b c))) into (exp (+ a (+ b c)))
4.341 * [taylor]: Taking taylor expansion of 1 in d
4.341 * [backup-simplify]: Simplify 1 into 1
4.342 * [backup-simplify]: Simplify (- 1) into -1
4.342 * [backup-simplify]: Simplify (+ (exp (+ a (+ b c))) -1) into (- (exp (+ a (+ b c))) 1)
4.342 * [backup-simplify]: Simplify (+ 1 (- (exp (+ a (+ b c))) 1)) into (exp (+ a (+ b c)))
4.342 * [backup-simplify]: Simplify (log (exp (+ a (+ b c)))) into (+ a (+ b c))
4.342 * [taylor]: Taking taylor expansion of (log1p (expm1 (+ a (+ b (+ c d))))) in c
4.342 * [taylor]: Rewrote expression to (log (+ 1 (expm1 (+ a (+ b (+ c d))))))
4.342 * [taylor]: Taking taylor expansion of (+ 1 (expm1 (+ a (+ b (+ c d))))) in c
4.342 * [taylor]: Taking taylor expansion of 1 in c
4.342 * [backup-simplify]: Simplify 1 into 1
4.342 * [taylor]: Taking taylor expansion of (expm1 (+ a (+ b (+ c d)))) in c
4.342 * [taylor]: Rewrote expression to (- (exp (+ a (+ b (+ c d)))) 1)
4.342 * [taylor]: Taking taylor expansion of (exp (+ a (+ b (+ c d)))) in c
4.342 * [taylor]: Taking taylor expansion of (+ a (+ b (+ c d))) in c
4.342 * [taylor]: Taking taylor expansion of a in c
4.342 * [backup-simplify]: Simplify a into a
4.342 * [taylor]: Taking taylor expansion of (+ b (+ c d)) in c
4.342 * [taylor]: Taking taylor expansion of b in c
4.342 * [backup-simplify]: Simplify b into b
4.342 * [taylor]: Taking taylor expansion of (+ c d) in c
4.342 * [taylor]: Taking taylor expansion of c in c
4.342 * [backup-simplify]: Simplify 0 into 0
4.342 * [backup-simplify]: Simplify 1 into 1
4.343 * [taylor]: Taking taylor expansion of d in c
4.343 * [backup-simplify]: Simplify d into d
4.343 * [backup-simplify]: Simplify (+ 0 d) into d
4.343 * [backup-simplify]: Simplify (+ b d) into (+ b d)
4.343 * [backup-simplify]: Simplify (+ a (+ b d)) into (+ a (+ b d))
4.343 * [backup-simplify]: Simplify (exp (+ a (+ b d))) into (exp (+ a (+ b d)))
4.343 * [taylor]: Taking taylor expansion of 1 in c
4.343 * [backup-simplify]: Simplify 1 into 1
4.343 * [backup-simplify]: Simplify (- 1) into -1
4.343 * [backup-simplify]: Simplify (+ (exp (+ a (+ b d))) -1) into (- (exp (+ a (+ b d))) 1)
4.343 * [backup-simplify]: Simplify (+ 1 (- (exp (+ a (+ b d))) 1)) into (exp (+ a (+ b d)))
4.344 * [backup-simplify]: Simplify (log (exp (+ a (+ b d)))) into (+ a (+ b d))
4.344 * [taylor]: Taking taylor expansion of (log1p (expm1 (+ a (+ b (+ c d))))) in b
4.344 * [taylor]: Rewrote expression to (log (+ 1 (expm1 (+ a (+ b (+ c d))))))
4.344 * [taylor]: Taking taylor expansion of (+ 1 (expm1 (+ a (+ b (+ c d))))) in b
4.344 * [taylor]: Taking taylor expansion of 1 in b
4.344 * [backup-simplify]: Simplify 1 into 1
4.344 * [taylor]: Taking taylor expansion of (expm1 (+ a (+ b (+ c d)))) in b
4.344 * [taylor]: Rewrote expression to (- (exp (+ a (+ b (+ c d)))) 1)
4.344 * [taylor]: Taking taylor expansion of (exp (+ a (+ b (+ c d)))) in b
4.344 * [taylor]: Taking taylor expansion of (+ a (+ b (+ c d))) in b
4.344 * [taylor]: Taking taylor expansion of a in b
4.344 * [backup-simplify]: Simplify a into a
4.344 * [taylor]: Taking taylor expansion of (+ b (+ c d)) in b
4.344 * [taylor]: Taking taylor expansion of b in b
4.344 * [backup-simplify]: Simplify 0 into 0
4.344 * [backup-simplify]: Simplify 1 into 1
4.344 * [taylor]: Taking taylor expansion of (+ c d) in b
4.344 * [taylor]: Taking taylor expansion of c in b
4.344 * [backup-simplify]: Simplify c into c
4.344 * [taylor]: Taking taylor expansion of d in b
4.344 * [backup-simplify]: Simplify d into d
4.344 * [backup-simplify]: Simplify (+ c d) into (+ c d)
4.344 * [backup-simplify]: Simplify (+ 0 (+ c d)) into (+ c d)
4.344 * [backup-simplify]: Simplify (+ a (+ c d)) into (+ a (+ c d))
4.344 * [backup-simplify]: Simplify (exp (+ a (+ c d))) into (exp (+ a (+ c d)))
4.344 * [taylor]: Taking taylor expansion of 1 in b
4.344 * [backup-simplify]: Simplify 1 into 1
4.345 * [backup-simplify]: Simplify (- 1) into -1
4.345 * [backup-simplify]: Simplify (+ (exp (+ a (+ c d))) -1) into (- (exp (+ a (+ c d))) 1)
4.345 * [backup-simplify]: Simplify (+ 1 (- (exp (+ a (+ c d))) 1)) into (exp (+ a (+ c d)))
4.345 * [backup-simplify]: Simplify (log (exp (+ a (+ c d)))) into (+ a (+ c d))
4.345 * [taylor]: Taking taylor expansion of (log1p (expm1 (+ a (+ b (+ c d))))) in a
4.345 * [taylor]: Rewrote expression to (log (+ 1 (expm1 (+ a (+ b (+ c d))))))
4.345 * [taylor]: Taking taylor expansion of (+ 1 (expm1 (+ a (+ b (+ c d))))) in a
4.345 * [taylor]: Taking taylor expansion of 1 in a
4.345 * [backup-simplify]: Simplify 1 into 1
4.345 * [taylor]: Taking taylor expansion of (expm1 (+ a (+ b (+ c d)))) in a
4.345 * [taylor]: Rewrote expression to (- (exp (+ a (+ b (+ c d)))) 1)
4.345 * [taylor]: Taking taylor expansion of (exp (+ a (+ b (+ c d)))) in a
4.345 * [taylor]: Taking taylor expansion of (+ a (+ b (+ c d))) in a
4.345 * [taylor]: Taking taylor expansion of a in a
4.345 * [backup-simplify]: Simplify 0 into 0
4.345 * [backup-simplify]: Simplify 1 into 1
4.346 * [taylor]: Taking taylor expansion of (+ b (+ c d)) in a
4.346 * [taylor]: Taking taylor expansion of b in a
4.346 * [backup-simplify]: Simplify b into b
4.346 * [taylor]: Taking taylor expansion of (+ c d) in a
4.346 * [taylor]: Taking taylor expansion of c in a
4.346 * [backup-simplify]: Simplify c into c
4.346 * [taylor]: Taking taylor expansion of d in a
4.346 * [backup-simplify]: Simplify d into d
4.346 * [backup-simplify]: Simplify (+ c d) into (+ c d)
4.346 * [backup-simplify]: Simplify (+ b (+ c d)) into (+ b (+ c d))
4.346 * [backup-simplify]: Simplify (+ 0 (+ b (+ c d))) into (+ c (+ b d))
4.346 * [backup-simplify]: Simplify (exp (+ c (+ b d))) into (exp (+ b (+ c d)))
4.346 * [taylor]: Taking taylor expansion of 1 in a
4.346 * [backup-simplify]: Simplify 1 into 1
4.346 * [backup-simplify]: Simplify (- 1) into -1
4.346 * [backup-simplify]: Simplify (+ (exp (+ b (+ c d))) -1) into (- (exp (+ b (+ c d))) 1)
4.347 * [backup-simplify]: Simplify (+ 1 (- (exp (+ b (+ c d))) 1)) into (exp (+ b (+ c d)))
4.347 * [backup-simplify]: Simplify (log (exp (+ b (+ c d)))) into (+ b (+ c d))
4.347 * [taylor]: Taking taylor expansion of (log1p (expm1 (+ a (+ b (+ c d))))) in a
4.347 * [taylor]: Rewrote expression to (log (+ 1 (expm1 (+ a (+ b (+ c d))))))
4.347 * [taylor]: Taking taylor expansion of (+ 1 (expm1 (+ a (+ b (+ c d))))) in a
4.347 * [taylor]: Taking taylor expansion of 1 in a
4.347 * [backup-simplify]: Simplify 1 into 1
4.347 * [taylor]: Taking taylor expansion of (expm1 (+ a (+ b (+ c d)))) in a
4.347 * [taylor]: Rewrote expression to (- (exp (+ a (+ b (+ c d)))) 1)
4.347 * [taylor]: Taking taylor expansion of (exp (+ a (+ b (+ c d)))) in a
4.347 * [taylor]: Taking taylor expansion of (+ a (+ b (+ c d))) in a
4.347 * [taylor]: Taking taylor expansion of a in a
4.347 * [backup-simplify]: Simplify 0 into 0
4.347 * [backup-simplify]: Simplify 1 into 1
4.347 * [taylor]: Taking taylor expansion of (+ b (+ c d)) in a
4.347 * [taylor]: Taking taylor expansion of b in a
4.347 * [backup-simplify]: Simplify b into b
4.347 * [taylor]: Taking taylor expansion of (+ c d) in a
4.347 * [taylor]: Taking taylor expansion of c in a
4.347 * [backup-simplify]: Simplify c into c
4.348 * [taylor]: Taking taylor expansion of d in a
4.348 * [backup-simplify]: Simplify d into d
4.348 * [backup-simplify]: Simplify (+ c d) into (+ c d)
4.348 * [backup-simplify]: Simplify (+ b (+ c d)) into (+ b (+ c d))
4.348 * [backup-simplify]: Simplify (+ 0 (+ b (+ c d))) into (+ c (+ b d))
4.348 * [backup-simplify]: Simplify (exp (+ c (+ b d))) into (exp (+ b (+ c d)))
4.348 * [taylor]: Taking taylor expansion of 1 in a
4.348 * [backup-simplify]: Simplify 1 into 1
4.348 * [backup-simplify]: Simplify (- 1) into -1
4.348 * [backup-simplify]: Simplify (+ (exp (+ b (+ c d))) -1) into (- (exp (+ b (+ c d))) 1)
4.348 * [backup-simplify]: Simplify (+ 1 (- (exp (+ b (+ c d))) 1)) into (exp (+ b (+ c d)))
4.349 * [backup-simplify]: Simplify (log (exp (+ b (+ c d)))) into (+ b (+ c d))
4.349 * [taylor]: Taking taylor expansion of (+ b (+ c d)) in b
4.349 * [taylor]: Taking taylor expansion of b in b
4.349 * [backup-simplify]: Simplify 0 into 0
4.349 * [backup-simplify]: Simplify 1 into 1
4.349 * [taylor]: Taking taylor expansion of (+ c d) in b
4.349 * [taylor]: Taking taylor expansion of c in b
4.349 * [backup-simplify]: Simplify c into c
4.349 * [taylor]: Taking taylor expansion of d in b
4.349 * [backup-simplify]: Simplify d into d
4.349 * [backup-simplify]: Simplify (+ c d) into (+ c d)
4.349 * [backup-simplify]: Simplify (+ 0 (+ c d)) into (+ c d)
4.349 * [taylor]: Taking taylor expansion of (+ c d) in c
4.349 * [taylor]: Taking taylor expansion of c in c
4.349 * [backup-simplify]: Simplify 0 into 0
4.349 * [backup-simplify]: Simplify 1 into 1
4.349 * [taylor]: Taking taylor expansion of d in c
4.349 * [backup-simplify]: Simplify d into d
4.349 * [backup-simplify]: Simplify (+ 0 d) into d
4.349 * [taylor]: Taking taylor expansion of d in d
4.349 * [backup-simplify]: Simplify 0 into 0
4.349 * [backup-simplify]: Simplify 1 into 1
4.349 * [backup-simplify]: Simplify 0 into 0
4.350 * [backup-simplify]: Simplify (+ 0 0) into 0
4.350 * [backup-simplify]: Simplify (+ 0 0) into 0
4.351 * [backup-simplify]: Simplify (+ 1 0) into 1
4.351 * [backup-simplify]: Simplify (* (exp (+ c (+ b d))) (+ (* (/ (pow 1 1) 1)))) into (exp (+ b (+ c d)))
4.352 * [backup-simplify]: Simplify (- 0) into 0
4.352 * [backup-simplify]: Simplify (+ (exp (+ b (+ c d))) 0) into (exp (+ b (+ c d)))
4.352 * [backup-simplify]: Simplify (+ 0 (exp (+ b (+ c d)))) into (exp (+ b (+ c d)))
4.352 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 (exp (+ b (+ c d)))) 1)) (pow (exp (+ b (+ c d))) 1)))) 1) into 1
4.352 * [taylor]: Taking taylor expansion of 1 in b
4.352 * [backup-simplify]: Simplify 1 into 1
4.352 * [taylor]: Taking taylor expansion of 1 in c
4.352 * [backup-simplify]: Simplify 1 into 1
4.352 * [taylor]: Taking taylor expansion of 1 in d
4.352 * [backup-simplify]: Simplify 1 into 1
4.352 * [backup-simplify]: Simplify 1 into 1
4.353 * [backup-simplify]: Simplify (+ 0 0) into 0
4.353 * [backup-simplify]: Simplify (+ 1 0) into 1
4.353 * [taylor]: Taking taylor expansion of 1 in c
4.353 * [backup-simplify]: Simplify 1 into 1
4.353 * [taylor]: Taking taylor expansion of 1 in d
4.353 * [backup-simplify]: Simplify 1 into 1
4.353 * [backup-simplify]: Simplify 1 into 1
4.354 * [backup-simplify]: Simplify (+ 1 0) into 1
4.354 * [taylor]: Taking taylor expansion of 1 in d
4.354 * [backup-simplify]: Simplify 1 into 1
4.354 * [backup-simplify]: Simplify 1 into 1
4.355 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* c (* 1 1)))) (+ (* 1 (* 1 (* 1 (* b 1)))) (* 1 (* 1 (* 1 (* 1 a)))))) into (+ a (+ b c))
4.355 * [backup-simplify]: Simplify (log1p (expm1 (+ (/ 1 a) (+ (+ (/ 1 b) (/ 1 c)) (/ 1 d))))) into (log1p (expm1 (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))))
4.355 * [approximate]: Taking taylor expansion of (log1p (expm1 (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))))) in (a b c d) around 0
4.355 * [taylor]: Taking taylor expansion of (log1p (expm1 (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))))) in d
4.355 * [taylor]: Rewrote expression to (log (+ 1 (expm1 (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))))))
4.355 * [taylor]: Taking taylor expansion of (+ 1 (expm1 (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))))) in d
4.355 * [taylor]: Taking taylor expansion of 1 in d
4.355 * [backup-simplify]: Simplify 1 into 1
4.355 * [taylor]: Taking taylor expansion of (expm1 (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) in d
4.355 * [taylor]: Rewrote expression to (- (exp (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) 1)
4.355 * [taylor]: Taking taylor expansion of (exp (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) in d
4.355 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in d
4.355 * [taylor]: Taking taylor expansion of (/ 1 a) in d
4.355 * [taylor]: Taking taylor expansion of a in d
4.355 * [backup-simplify]: Simplify a into a
4.355 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a)
4.355 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in d
4.355 * [taylor]: Taking taylor expansion of (/ 1 b) in d
4.355 * [taylor]: Taking taylor expansion of b in d
4.356 * [backup-simplify]: Simplify b into b
4.356 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b)
4.356 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in d
4.356 * [taylor]: Taking taylor expansion of (/ 1 d) in d
4.356 * [taylor]: Taking taylor expansion of d in d
4.356 * [backup-simplify]: Simplify 0 into 0
4.356 * [backup-simplify]: Simplify 1 into 1
4.356 * [backup-simplify]: Simplify (/ 1 1) into 1
4.356 * [taylor]: Taking taylor expansion of (/ 1 c) in d
4.356 * [taylor]: Taking taylor expansion of c in d
4.356 * [backup-simplify]: Simplify c into c
4.356 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c)
4.359 * [backup-simplify]: Simplify (+ 1 0) into 1
4.360 * [backup-simplify]: Simplify (+ 0 1) into 1
4.360 * [backup-simplify]: Simplify (+ 0 1) into 1
4.361 * [backup-simplify]: Simplify (exp (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) into (exp (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))))
4.361 * [taylor]: Taking taylor expansion of 1 in d
4.361 * [backup-simplify]: Simplify 1 into 1
4.361 * [backup-simplify]: Simplify (- 1) into -1
4.361 * [backup-simplify]: Simplify (+ (exp (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) -1) into (- (exp (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) 1)
4.362 * [backup-simplify]: Simplify (+ 1 (- (exp (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) 1)) into (exp (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))))
4.362 * [backup-simplify]: Simplify (log (exp (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))))) into (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))
4.362 * [taylor]: Taking taylor expansion of (log1p (expm1 (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))))) in c
4.362 * [taylor]: Rewrote expression to (log (+ 1 (expm1 (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))))))
4.362 * [taylor]: Taking taylor expansion of (+ 1 (expm1 (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))))) in c
4.362 * [taylor]: Taking taylor expansion of 1 in c
4.362 * [backup-simplify]: Simplify 1 into 1
4.362 * [taylor]: Taking taylor expansion of (expm1 (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) in c
4.362 * [taylor]: Rewrote expression to (- (exp (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) 1)
4.362 * [taylor]: Taking taylor expansion of (exp (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) in c
4.362 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in c
4.362 * [taylor]: Taking taylor expansion of (/ 1 a) in c
4.362 * [taylor]: Taking taylor expansion of a in c
4.362 * [backup-simplify]: Simplify a into a
4.362 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a)
4.362 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in c
4.362 * [taylor]: Taking taylor expansion of (/ 1 b) in c
4.362 * [taylor]: Taking taylor expansion of b in c
4.362 * [backup-simplify]: Simplify b into b
4.363 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b)
4.363 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in c
4.363 * [taylor]: Taking taylor expansion of (/ 1 d) in c
4.363 * [taylor]: Taking taylor expansion of d in c
4.363 * [backup-simplify]: Simplify d into d
4.363 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d)
4.363 * [taylor]: Taking taylor expansion of (/ 1 c) in c
4.363 * [taylor]: Taking taylor expansion of c in c
4.363 * [backup-simplify]: Simplify 0 into 0
4.363 * [backup-simplify]: Simplify 1 into 1
4.363 * [backup-simplify]: Simplify (/ 1 1) into 1
4.364 * [backup-simplify]: Simplify (+ 0 1) into 1
4.364 * [backup-simplify]: Simplify (+ 0 1) into 1
4.364 * [backup-simplify]: Simplify (+ 0 1) into 1
4.365 * [backup-simplify]: Simplify (exp (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) into (exp (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))))
4.365 * [taylor]: Taking taylor expansion of 1 in c
4.365 * [backup-simplify]: Simplify 1 into 1
4.365 * [backup-simplify]: Simplify (- 1) into -1
4.365 * [backup-simplify]: Simplify (+ (exp (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) -1) into (- (exp (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) 1)
4.366 * [backup-simplify]: Simplify (+ 1 (- (exp (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) 1)) into (exp (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))))
4.366 * [backup-simplify]: Simplify (log (exp (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))))) into (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))
4.366 * [taylor]: Taking taylor expansion of (log1p (expm1 (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))))) in b
4.366 * [taylor]: Rewrote expression to (log (+ 1 (expm1 (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))))))
4.366 * [taylor]: Taking taylor expansion of (+ 1 (expm1 (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))))) in b
4.366 * [taylor]: Taking taylor expansion of 1 in b
4.366 * [backup-simplify]: Simplify 1 into 1
4.366 * [taylor]: Taking taylor expansion of (expm1 (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) in b
4.366 * [taylor]: Rewrote expression to (- (exp (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) 1)
4.366 * [taylor]: Taking taylor expansion of (exp (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) in b
4.366 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in b
4.366 * [taylor]: Taking taylor expansion of (/ 1 a) in b
4.366 * [taylor]: Taking taylor expansion of a in b
4.366 * [backup-simplify]: Simplify a into a
4.366 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a)
4.367 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in b
4.367 * [taylor]: Taking taylor expansion of (/ 1 b) in b
4.367 * [taylor]: Taking taylor expansion of b in b
4.367 * [backup-simplify]: Simplify 0 into 0
4.367 * [backup-simplify]: Simplify 1 into 1
4.367 * [backup-simplify]: Simplify (/ 1 1) into 1
4.367 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in b
4.367 * [taylor]: Taking taylor expansion of (/ 1 d) in b
4.367 * [taylor]: Taking taylor expansion of d in b
4.367 * [backup-simplify]: Simplify d into d
4.367 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d)
4.367 * [taylor]: Taking taylor expansion of (/ 1 c) in b
4.367 * [taylor]: Taking taylor expansion of c in b
4.367 * [backup-simplify]: Simplify c into c
4.367 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c)
4.368 * [backup-simplify]: Simplify (+ 1 0) into 1
4.368 * [backup-simplify]: Simplify (+ 0 1) into 1
4.368 * [backup-simplify]: Simplify (exp (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) into (exp (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))))
4.368 * [taylor]: Taking taylor expansion of 1 in b
4.368 * [backup-simplify]: Simplify 1 into 1
4.369 * [backup-simplify]: Simplify (- 1) into -1
4.369 * [backup-simplify]: Simplify (+ (exp (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) -1) into (- (exp (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) 1)
4.369 * [backup-simplify]: Simplify (+ 1 (- (exp (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) 1)) into (exp (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))))
4.370 * [backup-simplify]: Simplify (log (exp (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))))) into (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))
4.370 * [taylor]: Taking taylor expansion of (log1p (expm1 (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))))) in a
4.370 * [taylor]: Rewrote expression to (log (+ 1 (expm1 (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))))))
4.370 * [taylor]: Taking taylor expansion of (+ 1 (expm1 (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))))) in a
4.370 * [taylor]: Taking taylor expansion of 1 in a
4.370 * [backup-simplify]: Simplify 1 into 1
4.370 * [taylor]: Taking taylor expansion of (expm1 (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) in a
4.370 * [taylor]: Rewrote expression to (- (exp (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) 1)
4.370 * [taylor]: Taking taylor expansion of (exp (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) in a
4.370 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in a
4.370 * [taylor]: Taking taylor expansion of (/ 1 a) in a
4.370 * [taylor]: Taking taylor expansion of a in a
4.370 * [backup-simplify]: Simplify 0 into 0
4.370 * [backup-simplify]: Simplify 1 into 1
4.371 * [backup-simplify]: Simplify (/ 1 1) into 1
4.371 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in a
4.371 * [taylor]: Taking taylor expansion of (/ 1 b) in a
4.371 * [taylor]: Taking taylor expansion of b in a
4.371 * [backup-simplify]: Simplify b into b
4.371 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b)
4.371 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in a
4.371 * [taylor]: Taking taylor expansion of (/ 1 d) in a
4.371 * [taylor]: Taking taylor expansion of d in a
4.371 * [backup-simplify]: Simplify d into d
4.371 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d)
4.371 * [taylor]: Taking taylor expansion of (/ 1 c) in a
4.371 * [taylor]: Taking taylor expansion of c in a
4.371 * [backup-simplify]: Simplify c into c
4.371 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c)
4.371 * [backup-simplify]: Simplify (+ 1 0) into 1
4.372 * [backup-simplify]: Simplify (exp (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) into (exp (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))))
4.372 * [taylor]: Taking taylor expansion of 1 in a
4.372 * [backup-simplify]: Simplify 1 into 1
4.372 * [backup-simplify]: Simplify (- 1) into -1
4.372 * [backup-simplify]: Simplify (+ (exp (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) -1) into (- (exp (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) 1)
4.373 * [backup-simplify]: Simplify (+ 1 (- (exp (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) 1)) into (exp (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))))
4.373 * [backup-simplify]: Simplify (log (exp (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))))) into (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))
4.373 * [taylor]: Taking taylor expansion of (log1p (expm1 (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))))) in a
4.373 * [taylor]: Rewrote expression to (log (+ 1 (expm1 (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))))))
4.373 * [taylor]: Taking taylor expansion of (+ 1 (expm1 (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))))) in a
4.373 * [taylor]: Taking taylor expansion of 1 in a
4.373 * [backup-simplify]: Simplify 1 into 1
4.373 * [taylor]: Taking taylor expansion of (expm1 (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) in a
4.373 * [taylor]: Rewrote expression to (- (exp (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) 1)
4.373 * [taylor]: Taking taylor expansion of (exp (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) in a
4.373 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in a
4.373 * [taylor]: Taking taylor expansion of (/ 1 a) in a
4.373 * [taylor]: Taking taylor expansion of a in a
4.373 * [backup-simplify]: Simplify 0 into 0
4.373 * [backup-simplify]: Simplify 1 into 1
4.374 * [backup-simplify]: Simplify (/ 1 1) into 1
4.374 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in a
4.374 * [taylor]: Taking taylor expansion of (/ 1 b) in a
4.374 * [taylor]: Taking taylor expansion of b in a
4.374 * [backup-simplify]: Simplify b into b
4.374 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b)
4.374 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in a
4.374 * [taylor]: Taking taylor expansion of (/ 1 d) in a
4.374 * [taylor]: Taking taylor expansion of d in a
4.374 * [backup-simplify]: Simplify d into d
4.374 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d)
4.374 * [taylor]: Taking taylor expansion of (/ 1 c) in a
4.374 * [taylor]: Taking taylor expansion of c in a
4.374 * [backup-simplify]: Simplify c into c
4.374 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c)
4.375 * [backup-simplify]: Simplify (+ 1 0) into 1
4.375 * [backup-simplify]: Simplify (exp (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) into (exp (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))))
4.375 * [taylor]: Taking taylor expansion of 1 in a
4.375 * [backup-simplify]: Simplify 1 into 1
4.376 * [backup-simplify]: Simplify (- 1) into -1
4.376 * [backup-simplify]: Simplify (+ (exp (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) -1) into (- (exp (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) 1)
4.376 * [backup-simplify]: Simplify (+ 1 (- (exp (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) 1)) into (exp (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))))
4.376 * [backup-simplify]: Simplify (log (exp (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))))) into (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))
4.377 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in b
4.377 * [taylor]: Taking taylor expansion of (/ 1 a) in b
4.377 * [taylor]: Taking taylor expansion of a in b
4.377 * [backup-simplify]: Simplify a into a
4.377 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a)
4.377 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in b
4.377 * [taylor]: Taking taylor expansion of (/ 1 b) in b
4.377 * [taylor]: Taking taylor expansion of b in b
4.377 * [backup-simplify]: Simplify 0 into 0
4.377 * [backup-simplify]: Simplify 1 into 1
4.377 * [backup-simplify]: Simplify (/ 1 1) into 1
4.377 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in b
4.377 * [taylor]: Taking taylor expansion of (/ 1 d) in b
4.377 * [taylor]: Taking taylor expansion of d in b
4.377 * [backup-simplify]: Simplify d into d
4.377 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d)
4.377 * [taylor]: Taking taylor expansion of (/ 1 c) in b
4.377 * [taylor]: Taking taylor expansion of c in b
4.377 * [backup-simplify]: Simplify c into c
4.378 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c)
4.378 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.378 * [backup-simplify]: Simplify (+ (/ 1 d) (/ 1 c)) into (+ (/ 1 c) (/ 1 d))
4.379 * [backup-simplify]: Simplify (+ 0 (+ (/ 1 c) (/ 1 d))) into (+ (/ 1 d) (/ 1 c))
4.379 * [backup-simplify]: Simplify (+ (/ 1 a) (+ (/ 1 d) (/ 1 c))) into (+ (/ 1 a) (+ (/ 1 d) (/ 1 c)))
4.379 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 d) (/ 1 c))) in c
4.379 * [taylor]: Taking taylor expansion of (/ 1 a) in c
4.379 * [taylor]: Taking taylor expansion of a in c
4.379 * [backup-simplify]: Simplify a into a
4.379 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a)
4.379 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in c
4.379 * [taylor]: Taking taylor expansion of (/ 1 d) in c
4.379 * [taylor]: Taking taylor expansion of d in c
4.379 * [backup-simplify]: Simplify d into d
4.379 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d)
4.379 * [taylor]: Taking taylor expansion of (/ 1 c) in c
4.379 * [taylor]: Taking taylor expansion of c in c
4.379 * [backup-simplify]: Simplify 0 into 0
4.379 * [backup-simplify]: Simplify 1 into 1
4.380 * [backup-simplify]: Simplify (/ 1 1) into 1
4.380 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.380 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d)
4.380 * [backup-simplify]: Simplify (+ (/ 1 a) (/ 1 d)) into (+ (/ 1 a) (/ 1 d))
4.381 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (/ 1 d)) in d
4.381 * [taylor]: Taking taylor expansion of (/ 1 a) in d
4.381 * [taylor]: Taking taylor expansion of a in d
4.381 * [backup-simplify]: Simplify a into a
4.381 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a)
4.381 * [taylor]: Taking taylor expansion of (/ 1 d) in d
4.381 * [taylor]: Taking taylor expansion of d in d
4.381 * [backup-simplify]: Simplify 0 into 0
4.381 * [backup-simplify]: Simplify 1 into 1
4.381 * [backup-simplify]: Simplify (/ 1 1) into 1
4.382 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.382 * [backup-simplify]: Simplify (+ (/ 1 a) 0) into (/ 1 a)
4.382 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a)
4.382 * [backup-simplify]: Simplify (- 0) into 0
4.383 * [backup-simplify]: Simplify (+ 0 0) into 0
4.383 * [backup-simplify]: Simplify (+ 0 0) into 0
4.384 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (exp (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) 1)))) 1) into 0
4.384 * [taylor]: Taking taylor expansion of 0 in b
4.384 * [backup-simplify]: Simplify 0 into 0
4.384 * [taylor]: Taking taylor expansion of 0 in c
4.384 * [backup-simplify]: Simplify 0 into 0
4.384 * [taylor]: Taking taylor expansion of 0 in d
4.384 * [backup-simplify]: Simplify 0 into 0
4.384 * [backup-simplify]: Simplify 0 into 0
4.385 * [backup-simplify]: Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
4.385 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.386 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0
4.386 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0
4.386 * [backup-simplify]: Simplify (+ 0 0) into 0
4.386 * [backup-simplify]: Simplify (+ 0 0) into 0
4.387 * [backup-simplify]: Simplify (+ 0 0) into 0
4.387 * [taylor]: Taking taylor expansion of 0 in c
4.387 * [backup-simplify]: Simplify 0 into 0
4.387 * [taylor]: Taking taylor expansion of 0 in d
4.387 * [backup-simplify]: Simplify 0 into 0
4.387 * [backup-simplify]: Simplify 0 into 0
4.387 * [backup-simplify]: Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
4.387 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0
4.388 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.389 * [backup-simplify]: Simplify (+ 0 0) into 0
4.389 * [backup-simplify]: Simplify (+ 0 0) into 0
4.389 * [taylor]: Taking taylor expansion of 0 in d
4.389 * [backup-simplify]: Simplify 0 into 0
4.389 * [backup-simplify]: Simplify 0 into 0
4.389 * [backup-simplify]: Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
4.390 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.390 * [backup-simplify]: Simplify (+ 0 0) into 0
4.390 * [backup-simplify]: Simplify 0 into 0
4.391 * [backup-simplify]: Simplify (- 0) into 0
4.391 * [backup-simplify]: Simplify (+ 0 0) into 0
4.392 * [backup-simplify]: Simplify (+ 0 0) into 0
4.393 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (exp (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (exp (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) 1)))) 2) into 0
4.393 * [taylor]: Taking taylor expansion of 0 in b
4.393 * [backup-simplify]: Simplify 0 into 0
4.393 * [taylor]: Taking taylor expansion of 0 in c
4.393 * [backup-simplify]: Simplify 0 into 0
4.393 * [taylor]: Taking taylor expansion of 0 in d
4.393 * [backup-simplify]: Simplify 0 into 0
4.393 * [backup-simplify]: Simplify 0 into 0
4.393 * [taylor]: Taking taylor expansion of 0 in c
4.393 * [backup-simplify]: Simplify 0 into 0
4.393 * [taylor]: Taking taylor expansion of 0 in d
4.393 * [backup-simplify]: Simplify 0 into 0
4.393 * [backup-simplify]: Simplify 0 into 0
4.393 * [backup-simplify]: Simplify (/ 1 (/ 1 a)) into a
4.394 * [backup-simplify]: Simplify (log1p (expm1 (+ (/ 1 (- a)) (+ (+ (/ 1 (- b)) (/ 1 (- c))) (/ 1 (- d)))))) into (log1p (expm1 (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))))))
4.394 * [approximate]: Taking taylor expansion of (log1p (expm1 (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))))) in (a b c d) around 0
4.394 * [taylor]: Taking taylor expansion of (log1p (expm1 (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))))) in d
4.394 * [taylor]: Rewrote expression to (log (+ 1 (expm1 (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))))))
4.394 * [taylor]: Taking taylor expansion of (+ 1 (expm1 (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))))) in d
4.394 * [taylor]: Taking taylor expansion of 1 in d
4.394 * [backup-simplify]: Simplify 1 into 1
4.394 * [taylor]: Taking taylor expansion of (expm1 (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))))) in d
4.394 * [taylor]: Rewrote expression to (- (exp (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))))) 1)
4.394 * [taylor]: Taking taylor expansion of (exp (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))))) in d
4.394 * [taylor]: Taking taylor expansion of (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) in d
4.394 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in d
4.394 * [taylor]: Taking taylor expansion of (/ 1 a) in d
4.394 * [taylor]: Taking taylor expansion of a in d
4.394 * [backup-simplify]: Simplify a into a
4.394 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a)
4.394 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in d
4.394 * [taylor]: Taking taylor expansion of (/ 1 b) in d
4.394 * [taylor]: Taking taylor expansion of b in d
4.394 * [backup-simplify]: Simplify b into b
4.394 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b)
4.394 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in d
4.394 * [taylor]: Taking taylor expansion of (/ 1 d) in d
4.394 * [taylor]: Taking taylor expansion of d in d
4.394 * [backup-simplify]: Simplify 0 into 0
4.394 * [backup-simplify]: Simplify 1 into 1
4.394 * [backup-simplify]: Simplify (/ 1 1) into 1
4.394 * [taylor]: Taking taylor expansion of (/ 1 c) in d
4.394 * [taylor]: Taking taylor expansion of c in d
4.394 * [backup-simplify]: Simplify c into c
4.394 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c)
4.395 * [backup-simplify]: Simplify (+ 1 0) into 1
4.395 * [backup-simplify]: Simplify (+ 0 1) into 1
4.395 * [backup-simplify]: Simplify (+ 0 1) into 1
4.396 * [backup-simplify]: Simplify (- 1) into -1
4.396 * [backup-simplify]: Simplify (exp (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))))) into (exp (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))))
4.396 * [taylor]: Taking taylor expansion of 1 in d
4.396 * [backup-simplify]: Simplify 1 into 1
4.396 * [backup-simplify]: Simplify (- 1) into -1
4.396 * [backup-simplify]: Simplify (+ (exp (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))))) -1) into (- (exp (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))))) 1)
4.397 * [backup-simplify]: Simplify (+ 1 (- (exp (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))))) 1)) into (exp (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))))
4.397 * [backup-simplify]: Simplify (log (exp (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))))) into (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))))
4.397 * [taylor]: Taking taylor expansion of (log1p (expm1 (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))))) in c
4.397 * [taylor]: Rewrote expression to (log (+ 1 (expm1 (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))))))
4.397 * [taylor]: Taking taylor expansion of (+ 1 (expm1 (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))))) in c
4.397 * [taylor]: Taking taylor expansion of 1 in c
4.397 * [backup-simplify]: Simplify 1 into 1
4.397 * [taylor]: Taking taylor expansion of (expm1 (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))))) in c
4.397 * [taylor]: Rewrote expression to (- (exp (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))))) 1)
4.397 * [taylor]: Taking taylor expansion of (exp (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))))) in c
4.397 * [taylor]: Taking taylor expansion of (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) in c
4.397 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in c
4.397 * [taylor]: Taking taylor expansion of (/ 1 a) in c
4.397 * [taylor]: Taking taylor expansion of a in c
4.397 * [backup-simplify]: Simplify a into a
4.397 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a)
4.397 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in c
4.397 * [taylor]: Taking taylor expansion of (/ 1 b) in c
4.397 * [taylor]: Taking taylor expansion of b in c
4.397 * [backup-simplify]: Simplify b into b
4.397 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b)
4.397 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in c
4.397 * [taylor]: Taking taylor expansion of (/ 1 d) in c
4.397 * [taylor]: Taking taylor expansion of d in c
4.397 * [backup-simplify]: Simplify d into d
4.397 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d)
4.397 * [taylor]: Taking taylor expansion of (/ 1 c) in c
4.397 * [taylor]: Taking taylor expansion of c in c
4.397 * [backup-simplify]: Simplify 0 into 0
4.397 * [backup-simplify]: Simplify 1 into 1
4.398 * [backup-simplify]: Simplify (/ 1 1) into 1
4.398 * [backup-simplify]: Simplify (+ 0 1) into 1
4.398 * [backup-simplify]: Simplify (+ 0 1) into 1
4.399 * [backup-simplify]: Simplify (+ 0 1) into 1
4.399 * [backup-simplify]: Simplify (- 1) into -1
4.399 * [backup-simplify]: Simplify (exp (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))))) into (exp (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))))
4.399 * [taylor]: Taking taylor expansion of 1 in c
4.399 * [backup-simplify]: Simplify 1 into 1
4.400 * [backup-simplify]: Simplify (- 1) into -1
4.400 * [backup-simplify]: Simplify (+ (exp (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))))) -1) into (- (exp (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))))) 1)
4.400 * [backup-simplify]: Simplify (+ 1 (- (exp (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))))) 1)) into (exp (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))))
4.400 * [backup-simplify]: Simplify (log (exp (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))))) into (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))))
4.400 * [taylor]: Taking taylor expansion of (log1p (expm1 (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))))) in b
4.400 * [taylor]: Rewrote expression to (log (+ 1 (expm1 (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))))))
4.400 * [taylor]: Taking taylor expansion of (+ 1 (expm1 (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))))) in b
4.400 * [taylor]: Taking taylor expansion of 1 in b
4.400 * [backup-simplify]: Simplify 1 into 1
4.400 * [taylor]: Taking taylor expansion of (expm1 (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))))) in b
4.400 * [taylor]: Rewrote expression to (- (exp (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))))) 1)
4.400 * [taylor]: Taking taylor expansion of (exp (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))))) in b
4.400 * [taylor]: Taking taylor expansion of (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) in b
4.400 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in b
4.400 * [taylor]: Taking taylor expansion of (/ 1 a) in b
4.400 * [taylor]: Taking taylor expansion of a in b
4.400 * [backup-simplify]: Simplify a into a
4.400 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a)
4.400 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in b
4.401 * [taylor]: Taking taylor expansion of (/ 1 b) in b
4.401 * [taylor]: Taking taylor expansion of b in b
4.401 * [backup-simplify]: Simplify 0 into 0
4.401 * [backup-simplify]: Simplify 1 into 1
4.401 * [backup-simplify]: Simplify (/ 1 1) into 1
4.401 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in b
4.401 * [taylor]: Taking taylor expansion of (/ 1 d) in b
4.401 * [taylor]: Taking taylor expansion of d in b
4.401 * [backup-simplify]: Simplify d into d
4.401 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d)
4.401 * [taylor]: Taking taylor expansion of (/ 1 c) in b
4.401 * [taylor]: Taking taylor expansion of c in b
4.401 * [backup-simplify]: Simplify c into c
4.401 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c)
4.401 * [backup-simplify]: Simplify (+ 1 0) into 1
4.402 * [backup-simplify]: Simplify (+ 0 1) into 1
4.402 * [backup-simplify]: Simplify (- 1) into -1
4.402 * [backup-simplify]: Simplify (exp (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))))) into (exp (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))))
4.402 * [taylor]: Taking taylor expansion of 1 in b
4.402 * [backup-simplify]: Simplify 1 into 1
4.402 * [backup-simplify]: Simplify (- 1) into -1
4.403 * [backup-simplify]: Simplify (+ (exp (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))))) -1) into (- (exp (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))))) 1)
4.403 * [backup-simplify]: Simplify (+ 1 (- (exp (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))))) 1)) into (exp (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))))
4.403 * [backup-simplify]: Simplify (log (exp (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))))) into (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))))
4.403 * [taylor]: Taking taylor expansion of (log1p (expm1 (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))))) in a
4.403 * [taylor]: Rewrote expression to (log (+ 1 (expm1 (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))))))
4.403 * [taylor]: Taking taylor expansion of (+ 1 (expm1 (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))))) in a
4.403 * [taylor]: Taking taylor expansion of 1 in a
4.403 * [backup-simplify]: Simplify 1 into 1
4.403 * [taylor]: Taking taylor expansion of (expm1 (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))))) in a
4.403 * [taylor]: Rewrote expression to (- (exp (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))))) 1)
4.403 * [taylor]: Taking taylor expansion of (exp (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))))) in a
4.403 * [taylor]: Taking taylor expansion of (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) in a
4.403 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in a
4.403 * [taylor]: Taking taylor expansion of (/ 1 a) in a
4.403 * [taylor]: Taking taylor expansion of a in a
4.403 * [backup-simplify]: Simplify 0 into 0
4.403 * [backup-simplify]: Simplify 1 into 1
4.403 * [backup-simplify]: Simplify (/ 1 1) into 1
4.404 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in a
4.404 * [taylor]: Taking taylor expansion of (/ 1 b) in a
4.404 * [taylor]: Taking taylor expansion of b in a
4.404 * [backup-simplify]: Simplify b into b
4.404 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b)
4.404 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in a
4.404 * [taylor]: Taking taylor expansion of (/ 1 d) in a
4.404 * [taylor]: Taking taylor expansion of d in a
4.404 * [backup-simplify]: Simplify d into d
4.404 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d)
4.404 * [taylor]: Taking taylor expansion of (/ 1 c) in a
4.404 * [taylor]: Taking taylor expansion of c in a
4.404 * [backup-simplify]: Simplify c into c
4.404 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c)
4.404 * [backup-simplify]: Simplify (+ 1 0) into 1
4.405 * [backup-simplify]: Simplify (- 1) into -1
4.405 * [backup-simplify]: Simplify (exp (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))))) into (exp (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))))
4.405 * [taylor]: Taking taylor expansion of 1 in a
4.405 * [backup-simplify]: Simplify 1 into 1
4.405 * [backup-simplify]: Simplify (- 1) into -1
4.406 * [backup-simplify]: Simplify (+ (exp (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))))) -1) into (- (exp (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))))) 1)
4.406 * [backup-simplify]: Simplify (+ 1 (- (exp (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))))) 1)) into (exp (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))))
4.406 * [backup-simplify]: Simplify (log (exp (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))))) into (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))))
4.406 * [taylor]: Taking taylor expansion of (log1p (expm1 (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))))) in a
4.406 * [taylor]: Rewrote expression to (log (+ 1 (expm1 (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))))))
4.406 * [taylor]: Taking taylor expansion of (+ 1 (expm1 (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))))) in a
4.406 * [taylor]: Taking taylor expansion of 1 in a
4.406 * [backup-simplify]: Simplify 1 into 1
4.406 * [taylor]: Taking taylor expansion of (expm1 (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))))) in a
4.406 * [taylor]: Rewrote expression to (- (exp (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))))) 1)
4.406 * [taylor]: Taking taylor expansion of (exp (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))))) in a
4.406 * [taylor]: Taking taylor expansion of (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) in a
4.406 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in a
4.406 * [taylor]: Taking taylor expansion of (/ 1 a) in a
4.406 * [taylor]: Taking taylor expansion of a in a
4.406 * [backup-simplify]: Simplify 0 into 0
4.406 * [backup-simplify]: Simplify 1 into 1
4.407 * [backup-simplify]: Simplify (/ 1 1) into 1
4.407 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in a
4.407 * [taylor]: Taking taylor expansion of (/ 1 b) in a
4.407 * [taylor]: Taking taylor expansion of b in a
4.407 * [backup-simplify]: Simplify b into b
4.407 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b)
4.407 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in a
4.407 * [taylor]: Taking taylor expansion of (/ 1 d) in a
4.407 * [taylor]: Taking taylor expansion of d in a
4.407 * [backup-simplify]: Simplify d into d
4.407 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d)
4.407 * [taylor]: Taking taylor expansion of (/ 1 c) in a
4.407 * [taylor]: Taking taylor expansion of c in a
4.407 * [backup-simplify]: Simplify c into c
4.407 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c)
4.407 * [backup-simplify]: Simplify (+ 1 0) into 1
4.407 * [backup-simplify]: Simplify (- 1) into -1
4.408 * [backup-simplify]: Simplify (exp (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))))) into (exp (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))))
4.408 * [taylor]: Taking taylor expansion of 1 in a
4.408 * [backup-simplify]: Simplify 1 into 1
4.408 * [backup-simplify]: Simplify (- 1) into -1
4.408 * [backup-simplify]: Simplify (+ (exp (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))))) -1) into (- (exp (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))))) 1)
4.409 * [backup-simplify]: Simplify (+ 1 (- (exp (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))))) 1)) into (exp (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))))
4.409 * [backup-simplify]: Simplify (log (exp (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))))) into (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))))
4.409 * [taylor]: Taking taylor expansion of (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) in b
4.409 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in b
4.409 * [taylor]: Taking taylor expansion of (/ 1 a) in b
4.409 * [taylor]: Taking taylor expansion of a in b
4.409 * [backup-simplify]: Simplify a into a
4.409 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a)
4.409 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in b
4.409 * [taylor]: Taking taylor expansion of (/ 1 b) in b
4.409 * [taylor]: Taking taylor expansion of b in b
4.409 * [backup-simplify]: Simplify 0 into 0
4.409 * [backup-simplify]: Simplify 1 into 1
4.410 * [backup-simplify]: Simplify (/ 1 1) into 1
4.410 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in b
4.410 * [taylor]: Taking taylor expansion of (/ 1 d) in b
4.410 * [taylor]: Taking taylor expansion of d in b
4.410 * [backup-simplify]: Simplify d into d
4.410 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d)
4.410 * [taylor]: Taking taylor expansion of (/ 1 c) in b
4.410 * [taylor]: Taking taylor expansion of c in b
4.410 * [backup-simplify]: Simplify c into c
4.410 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c)
4.410 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.410 * [backup-simplify]: Simplify (+ (/ 1 d) (/ 1 c)) into (+ (/ 1 c) (/ 1 d))
4.411 * [backup-simplify]: Simplify (+ 0 (+ (/ 1 c) (/ 1 d))) into (+ (/ 1 d) (/ 1 c))
4.411 * [backup-simplify]: Simplify (+ (/ 1 a) (+ (/ 1 d) (/ 1 c))) into (+ (/ 1 a) (+ (/ 1 d) (/ 1 c)))
4.411 * [backup-simplify]: Simplify (- (+ (/ 1 a) (+ (/ 1 d) (/ 1 c)))) into (- (+ (/ 1 a) (+ (/ 1 c) (/ 1 d))))
4.411 * [taylor]: Taking taylor expansion of (- (+ (/ 1 a) (+ (/ 1 c) (/ 1 d)))) in c
4.411 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 c) (/ 1 d))) in c
4.411 * [taylor]: Taking taylor expansion of (/ 1 a) in c
4.411 * [taylor]: Taking taylor expansion of a in c
4.411 * [backup-simplify]: Simplify a into a
4.411 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a)
4.411 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in c
4.411 * [taylor]: Taking taylor expansion of (/ 1 c) in c
4.411 * [taylor]: Taking taylor expansion of c in c
4.411 * [backup-simplify]: Simplify 0 into 0
4.411 * [backup-simplify]: Simplify 1 into 1
4.411 * [backup-simplify]: Simplify (/ 1 1) into 1
4.411 * [taylor]: Taking taylor expansion of (/ 1 d) in c
4.411 * [taylor]: Taking taylor expansion of d in c
4.411 * [backup-simplify]: Simplify d into d
4.411 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d)
4.412 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.412 * [backup-simplify]: Simplify (+ 0 (/ 1 d)) into (/ 1 d)
4.412 * [backup-simplify]: Simplify (+ (/ 1 a) (/ 1 d)) into (+ (/ 1 a) (/ 1 d))
4.412 * [backup-simplify]: Simplify (- (+ (/ 1 a) (/ 1 d))) into (- (+ (/ 1 a) (/ 1 d)))
4.412 * [taylor]: Taking taylor expansion of (- (+ (/ 1 a) (/ 1 d))) in d
4.412 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (/ 1 d)) in d
4.412 * [taylor]: Taking taylor expansion of (/ 1 a) in d
4.412 * [taylor]: Taking taylor expansion of a in d
4.412 * [backup-simplify]: Simplify a into a
4.412 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a)
4.412 * [taylor]: Taking taylor expansion of (/ 1 d) in d
4.412 * [taylor]: Taking taylor expansion of d in d
4.412 * [backup-simplify]: Simplify 0 into 0
4.412 * [backup-simplify]: Simplify 1 into 1
4.413 * [backup-simplify]: Simplify (/ 1 1) into 1
4.413 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.413 * [backup-simplify]: Simplify (+ (/ 1 a) 0) into (/ 1 a)
4.413 * [backup-simplify]: Simplify (- (/ 1 a)) into (- (/ 1 a))
4.413 * [backup-simplify]: Simplify (- (/ 1 a)) into (- (/ 1 a))
4.413 * [backup-simplify]: Simplify (- 0) into 0
4.414 * [backup-simplify]: Simplify (+ 0 0) into 0
4.414 * [backup-simplify]: Simplify (+ 0 0) into 0
4.415 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (exp (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))))) 1)))) 1) into 0
4.415 * [taylor]: Taking taylor expansion of 0 in b
4.415 * [backup-simplify]: Simplify 0 into 0
4.415 * [taylor]: Taking taylor expansion of 0 in c
4.415 * [backup-simplify]: Simplify 0 into 0
4.415 * [taylor]: Taking taylor expansion of 0 in d
4.415 * [backup-simplify]: Simplify 0 into 0
4.415 * [backup-simplify]: Simplify 0 into 0
4.415 * [backup-simplify]: Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
4.415 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.415 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0
4.415 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0
4.416 * [backup-simplify]: Simplify (+ 0 0) into 0
4.416 * [backup-simplify]: Simplify (+ 0 0) into 0
4.416 * [backup-simplify]: Simplify (+ 0 0) into 0
4.416 * [backup-simplify]: Simplify (- 0) into 0
4.416 * [taylor]: Taking taylor expansion of 0 in c
4.416 * [backup-simplify]: Simplify 0 into 0
4.417 * [taylor]: Taking taylor expansion of 0 in d
4.417 * [backup-simplify]: Simplify 0 into 0
4.417 * [backup-simplify]: Simplify 0 into 0
4.417 * [backup-simplify]: Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
4.417 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.417 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0
4.417 * [backup-simplify]: Simplify (+ 0 0) into 0
4.418 * [backup-simplify]: Simplify (+ 0 0) into 0
4.418 * [backup-simplify]: Simplify (- 0) into 0
4.418 * [taylor]: Taking taylor expansion of 0 in d
4.418 * [backup-simplify]: Simplify 0 into 0
4.418 * [backup-simplify]: Simplify 0 into 0
4.418 * [backup-simplify]: Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
4.419 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.419 * [backup-simplify]: Simplify (+ 0 0) into 0
4.419 * [backup-simplify]: Simplify (- 0) into 0
4.419 * [backup-simplify]: Simplify 0 into 0
4.419 * [backup-simplify]: Simplify (- 0) into 0
4.420 * [backup-simplify]: Simplify (+ 0 0) into 0
4.420 * [backup-simplify]: Simplify (+ 0 0) into 0
4.421 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (exp (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))))) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (exp (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))))) 1)))) 2) into 0
4.421 * [taylor]: Taking taylor expansion of 0 in b
4.421 * [backup-simplify]: Simplify 0 into 0
4.421 * [taylor]: Taking taylor expansion of 0 in c
4.421 * [backup-simplify]: Simplify 0 into 0
4.421 * [taylor]: Taking taylor expansion of 0 in d
4.421 * [backup-simplify]: Simplify 0 into 0
4.421 * [backup-simplify]: Simplify 0 into 0
4.421 * [taylor]: Taking taylor expansion of 0 in c
4.421 * [backup-simplify]: Simplify 0 into 0
4.421 * [taylor]: Taking taylor expansion of 0 in d
4.421 * [backup-simplify]: Simplify 0 into 0
4.421 * [backup-simplify]: Simplify 0 into 0
4.422 * [backup-simplify]: Simplify (- (/ 1 (/ 1 (- a)))) into a
4.422 * * * [progress]: simplifying candidates
4.422 * * * * [progress]: [ 1 / 56 ] simplifiying candidate #<alt (λ (a b c d) (* (log1p (expm1 (log1p (expm1 (+ a (+ (+ b c) d)))))) 2))>
4.422 * * * * [progress]: [ 2 / 56 ] simplifiying candidate #<alt (λ (a b c d) (* (log1p (expm1 (expm1 (log1p (+ a (+ (+ b c) d)))))) 2))>
4.422 * * * * [progress]: [ 3 / 56 ] simplifiying candidate #<alt (λ (a b c d) (* (log1p (expm1 (fma (* (cbrt a) (cbrt a)) (cbrt a) (+ (+ b c) d)))) 2))>
4.422 * * * * [progress]: [ 4 / 56 ] simplifiying candidate #<alt (λ (a b c d) (* (log1p (expm1 (fma (sqrt a) (sqrt a) (+ (+ b c) d)))) 2))>
4.422 * * * * [progress]: [ 5 / 56 ] simplifiying candidate #<alt (λ (a b c d) (* (log1p (expm1 (fma 1 a (+ (+ b c) d)))) 2))>
4.422 * * * * [progress]: [ 6 / 56 ] simplifiying candidate #<alt (λ (a b c d) (* (log1p (expm1 (log (* (exp a) (* (* (exp b) (exp c)) (exp d)))))) 2))>
4.422 * * * * [progress]: [ 7 / 56 ] simplifiying candidate #<alt (λ (a b c d) (* (log1p (expm1 (log (* (exp a) (* (exp (+ b c)) (exp d)))))) 2))>
4.422 * * * * [progress]: [ 8 / 56 ] simplifiying candidate #<alt (λ (a b c d) (* (log1p (expm1 (log (* (exp a) (exp (+ (+ b c) d)))))) 2))>
4.422 * * * * [progress]: [ 9 / 56 ] simplifiying candidate #<alt (λ (a b c d) (* (log1p (expm1 (pow (+ a (+ (+ b c) d)) 1))) 2))>
4.422 * * * * [progress]: [ 10 / 56 ] simplifiying candidate #<alt (λ (a b c d) (* (log1p (expm1 (exp (log (+ a (+ (+ b c) d)))))) 2))>
4.422 * * * * [progress]: [ 11 / 56 ] simplifiying candidate #<alt (λ (a b c d) (* (log1p (expm1 (log (exp (+ a (+ (+ b c) d)))))) 2))>
4.422 * * * * [progress]: [ 12 / 56 ] simplifiying candidate #<alt (λ (a b c d) (* (log1p (expm1 (* (* (cbrt (+ a (+ (+ b c) d))) (cbrt (+ a (+ (+ b c) d)))) (cbrt (+ a (+ (+ b c) d)))))) 2))>
4.422 * * * * [progress]: [ 13 / 56 ] simplifiying candidate #<alt (λ (a b c d) (* (log1p (expm1 (cbrt (* (* (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d))) (+ a (+ (+ b c) d)))))) 2))>
4.422 * * * * [progress]: [ 14 / 56 ] simplifiying candidate #<alt (λ (a b c d) (* (log1p (expm1 (* (sqrt (+ a (+ (+ b c) d))) (sqrt (+ a (+ (+ b c) d)))))) 2))>
4.422 * * * * [progress]: [ 15 / 56 ] simplifiying candidate #<alt (λ (a b c d) (* (log1p (expm1 (/ (+ (pow a 3) (pow (+ (+ b c) d) 3)) (+ (* a a) (- (* (+ (+ b c) d) (+ (+ b c) d)) (* a (+ (+ b c) d))))))) 2))>
4.422 * * * * [progress]: [ 16 / 56 ] simplifiying candidate #<alt (λ (a b c d) (* (log1p (expm1 (* 1 (+ a (+ (+ b c) d))))) 2))>
4.422 * * * * [progress]: [ 17 / 56 ] simplifiying candidate #<alt (λ (a b c d) (* (log1p (expm1 (/ (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))) (- a (+ (+ b c) d))))) 2))>
4.422 * * * * [progress]: [ 18 / 56 ] simplifiying candidate #<alt (λ (a b c d) (* (log1p (expm1 (* 1 (+ a (+ (+ b c) d))))) 2))>
4.422 * * * * [progress]: [ 19 / 56 ] simplifiying candidate #<alt (λ (a b c d) (* (log1p (expm1 (* 1 (+ a (+ (+ b c) d))))) 2))>
4.422 * * * * [progress]: [ 20 / 56 ] simplifiying candidate #<alt (λ (a b c d) (* (log1p (expm1 (* 1 (+ a (+ (+ b c) d))))) 2))>
4.422 * * * * [progress]: [ 21 / 56 ] simplifiying candidate #<alt (λ (a b c d) (* (log1p (expm1 (+ (+ a (+ b c)) d))) 2))>
4.422 * * * * [progress]: [ 22 / 56 ] simplifiying candidate #<alt (λ (a b c d) (* (log1p (expm1 (posit16->real (real->posit16 (+ a (+ (+ b c) d)))))) 2))>
4.422 * * * * [progress]: [ 23 / 56 ] simplifiying candidate #<alt (λ (a b c d) (* (log1p (expm1 (+ (+ (+ b c) d) a))) 2))>
4.423 * * * * [progress]: [ 24 / 56 ] simplifiying candidate #<alt (λ (a b c d) (* (log1p (- (exp (+ a (+ (+ b c) d))) 1)) 2))>
4.423 * * * * [progress]: [ 25 / 56 ] simplifiying candidate #<alt (λ (a b c d) (* (log1p (log1p (expm1 (expm1 (+ a (+ (+ b c) d)))))) 2))>
4.423 * * * * [progress]: [ 26 / 56 ] simplifiying candidate #<alt (λ (a b c d) (* (log1p (expm1 (log1p (expm1 (+ a (+ (+ b c) d)))))) 2))>
4.423 * * * * [progress]: [ 27 / 56 ] simplifiying candidate #<alt (λ (a b c d) (* (log1p (expm1 (+ a (+ (+ b c) d)))) 2))>
4.423 * * * * [progress]: [ 28 / 56 ] simplifiying candidate #<alt (λ (a b c d) (* (log1p (pow (expm1 (+ a (+ (+ b c) d))) 1)) 2))>
4.423 * * * * [progress]: [ 29 / 56 ] simplifiying candidate #<alt (λ (a b c d) (* (log1p (exp (log (expm1 (+ a (+ (+ b c) d)))))) 2))>
4.423 * * * * [progress]: [ 30 / 56 ] simplifiying candidate #<alt (λ (a b c d) (* (log1p (log (exp (expm1 (+ a (+ (+ b c) d)))))) 2))>
4.423 * * * * [progress]: [ 31 / 56 ] simplifiying candidate #<alt (λ (a b c d) (* (log1p (* (* (cbrt (expm1 (+ a (+ (+ b c) d)))) (cbrt (expm1 (+ a (+ (+ b c) d))))) (cbrt (expm1 (+ a (+ (+ b c) d)))))) 2))>
4.423 * * * * [progress]: [ 32 / 56 ] simplifiying candidate #<alt (λ (a b c d) (* (log1p (cbrt (* (* (expm1 (+ a (+ (+ b c) d))) (expm1 (+ a (+ (+ b c) d)))) (expm1 (+ a (+ (+ b c) d)))))) 2))>
4.423 * * * * [progress]: [ 33 / 56 ] simplifiying candidate #<alt (λ (a b c d) (* (log1p (* (sqrt (expm1 (+ a (+ (+ b c) d)))) (sqrt (expm1 (+ a (+ (+ b c) d)))))) 2))>
4.423 * * * * [progress]: [ 34 / 56 ] simplifiying candidate #<alt (λ (a b c d) (* (log1p (* 1 (expm1 (+ a (+ (+ b c) d))))) 2))>
4.423 * * * * [progress]: [ 35 / 56 ] simplifiying candidate #<alt (λ (a b c d) (* (log1p (posit16->real (real->posit16 (expm1 (+ a (+ (+ b c) d)))))) 2))>
4.423 * * * * [progress]: [ 36 / 56 ] simplifiying candidate #<alt (λ (a b c d) (* (log (+ 1 (expm1 (+ a (+ (+ b c) d))))) 2))>
4.423 * * * * [progress]: [ 37 / 56 ] simplifiying candidate #<alt (λ (a b c d) (* (log1p (expm1 (log1p (expm1 (+ a (+ (+ b c) d)))))) 2))>
4.423 * * * * [progress]: [ 38 / 56 ] simplifiying candidate #<alt (λ (a b c d) (* (expm1 (log1p (log1p (expm1 (+ a (+ (+ b c) d)))))) 2))>
4.423 * * * * [progress]: [ 39 / 56 ] simplifiying candidate #<alt (λ (a b c d) (* (+ a (+ (+ b c) d)) 2))>
4.423 * * * * [progress]: [ 40 / 56 ] simplifiying candidate #<alt (λ (a b c d) (* (pow (log1p (expm1 (+ a (+ (+ b c) d)))) 1) 2))>
4.423 * * * * [progress]: [ 41 / 56 ] simplifiying candidate #<alt (λ (a b c d) (* (exp (log (log1p (expm1 (+ a (+ (+ b c) d)))))) 2))>
4.423 * * * * [progress]: [ 42 / 56 ] simplifiying candidate #<alt (λ (a b c d) (* (log (exp (log1p (expm1 (+ a (+ (+ b c) d)))))) 2))>
4.423 * * * * [progress]: [ 43 / 56 ] simplifiying candidate #<alt (λ (a b c d) (* (* (* (cbrt (log1p (expm1 (+ a (+ (+ b c) d))))) (cbrt (log1p (expm1 (+ a (+ (+ b c) d)))))) (cbrt (log1p (expm1 (+ a (+ (+ b c) d)))))) 2))>
4.423 * * * * [progress]: [ 44 / 56 ] simplifiying candidate #<alt (λ (a b c d) (* (cbrt (* (* (log1p (expm1 (+ a (+ (+ b c) d)))) (log1p (expm1 (+ a (+ (+ b c) d))))) (log1p (expm1 (+ a (+ (+ b c) d)))))) 2))>
4.423 * * * * [progress]: [ 45 / 56 ] simplifiying candidate #<alt (λ (a b c d) (* (* (sqrt (log1p (expm1 (+ a (+ (+ b c) d))))) (sqrt (log1p (expm1 (+ a (+ (+ b c) d)))))) 2))>
4.423 * * * * [progress]: [ 46 / 56 ] simplifiying candidate #<alt (λ (a b c d) (* (* 1 (log1p (expm1 (+ a (+ (+ b c) d))))) 2))>
4.423 * * * * [progress]: [ 47 / 56 ] simplifiying candidate #<alt (λ (a b c d) (* (posit16->real (real->posit16 (log1p (expm1 (+ a (+ (+ b c) d)))))) 2))>
4.423 * * * * [progress]: [ 48 / 56 ] simplifiying candidate #<alt (λ (a b c d) (* (log1p (expm1 (+ a (+ b c)))) 2))>
4.423 * * * * [progress]: [ 49 / 56 ] simplifiying candidate #<alt (λ (a b c d) (* (log1p (expm1 (+ b (+ c d)))) 2))>
4.423 * * * * [progress]: [ 50 / 56 ] simplifiying candidate #<alt (λ (a b c d) (* (log1p (expm1 (+ b (+ c d)))) 2))>
4.423 * * * * [progress]: [ 51 / 56 ] simplifiying candidate #<alt (λ (a b c d) (* (log1p (+ a (+ b c))) 2))>
4.423 * * * * [progress]: [ 52 / 56 ] simplifiying candidate #<alt (λ (a b c d) (* (log1p (- (exp (+ a (+ b (+ c d)))) 1)) 2))>
4.424 * * * * [progress]: [ 53 / 56 ] simplifiying candidate #<alt (λ (a b c d) (* (log1p (- (exp (+ a (+ b (+ c d)))) 1)) 2))>
4.424 * * * * [progress]: [ 54 / 56 ] simplifiying candidate #<alt (λ (a b c d) (* (+ a (+ b c)) 2))>
4.424 * * * * [progress]: [ 55 / 56 ] simplifiying candidate #<alt (λ (a b c d) (* a 2))>
4.424 * * * * [progress]: [ 56 / 56 ] simplifiying candidate #<alt (λ (a b c d) (* a 2))>
4.424 * [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)))
  (exp (+ a (+ (+ b c) d)))
  (expm1 (expm1 (+ a (+ (+ b c) d))))
  (log1p (expm1 (+ a (+ (+ b c) d))))
  (log (expm1 (+ a (+ (+ b c) d))))
  (exp (expm1 (+ a (+ (+ b c) d))))
  (* (cbrt (expm1 (+ a (+ (+ b c) d)))) (cbrt (expm1 (+ a (+ (+ b c) d)))))
  (cbrt (expm1 (+ a (+ (+ b c) d))))
  (* (* (expm1 (+ a (+ (+ b c) d))) (expm1 (+ a (+ (+ b c) d)))) (expm1 (+ a (+ (+ b c) d))))
  (sqrt (expm1 (+ a (+ (+ b c) d))))
  (sqrt (expm1 (+ a (+ (+ b c) d))))
  (real->posit16 (expm1 (+ a (+ (+ b c) d))))
  (+ 1 (expm1 (+ a (+ (+ b c) d))))
  (expm1 (log1p (expm1 (+ a (+ (+ b c) d)))))
  (log1p (log1p (expm1 (+ a (+ (+ b c) d)))))
  (log (log1p (expm1 (+ a (+ (+ b c) d)))))
  (exp (log1p (expm1 (+ a (+ (+ b c) d)))))
  (* (cbrt (log1p (expm1 (+ a (+ (+ b c) d))))) (cbrt (log1p (expm1 (+ a (+ (+ b c) d))))))
  (cbrt (log1p (expm1 (+ a (+ (+ b c) d)))))
  (* (* (log1p (expm1 (+ a (+ (+ b c) d)))) (log1p (expm1 (+ a (+ (+ b c) d))))) (log1p (expm1 (+ a (+ (+ b c) d)))))
  (sqrt (log1p (expm1 (+ a (+ (+ b c) d)))))
  (sqrt (log1p (expm1 (+ a (+ (+ b c) d)))))
  (real->posit16 (log1p (expm1 (+ a (+ (+ b c) d)))))
  (+ a (+ b c))
  (+ b (+ c d))
  (+ b (+ c d))
  (+ a (+ b c))
  (- (exp (+ a (+ b (+ c d)))) 1)
  (- (exp (+ a (+ b (+ c d)))) 1)
  (+ a (+ b c))
  a
  a
4.425 * * [simplify]: iteration 1: (68 enodes)
4.441 * * [simplify]: iteration 2: (245 enodes)
4.490 * * [simplify]: iteration 3: (769 enodes)
5.215 * * [simplify]: Extracting #0: cost 26 inf + 0
5.216 * * [simplify]: Extracting #1: cost 240 inf + 1
5.222 * * [simplify]: Extracting #2: cost 921 inf + 5331
5.263 * * [simplify]: Extracting #3: cost 678 inf + 80917
5.320 * * [simplify]: Extracting #4: cost 49 inf + 215196
5.383 * * [simplify]: Extracting #5: cost 5 inf + 221307
5.456 * * [simplify]: Extracting #6: cost 0 inf + 222754
5.517 * [simplify]: Simplified to:
  (expm1 (+ d (+ (+ b c) a)))
  (log1p (+ d (+ (+ b c) a)))
  (exp (+ d (+ (+ b c) a)))
  (exp (+ d (+ (+ b c) a)))
  (exp (+ d (+ (+ b c) a)))
  (log (+ d (+ (+ b c) a)))
  (exp (+ d (+ (+ b c) a)))
  (* (cbrt (+ d (+ (+ b c) a))) (cbrt (+ d (+ (+ b c) a))))
  (cbrt (+ d (+ (+ b c) a)))
  (* (* (+ d (+ (+ b c) a)) (+ d (+ (+ b c) a))) (+ d (+ (+ b c) a)))
  (sqrt (+ d (+ (+ b c) a)))
  (sqrt (+ d (+ (+ b c) a)))
  (fma (* (+ (+ b d) c) (+ (+ b d) c)) (+ (+ b d) c) (* (* a a) a))
  (fma (+ (+ b d) c) (+ (+ b d) (- c a)) (* a a))
  (- (* a a) (* (+ (+ b d) c) (+ (+ b d) c)))
  (- (- a (+ c d)) b)
  (+ d (+ (+ b c) a))
  (+ d (+ (+ b c) a))
  (+ d (+ (+ b c) a))
  (+ (+ b c) a)
  (real->posit16 (+ d (+ (+ b c) a)))
  (exp (+ d (+ (+ b c) a)))
  (expm1 (expm1 (+ d (+ (+ b c) a))))
  (+ d (+ (+ b c) a))
  (log (expm1 (+ d (+ (+ b c) a))))
  (exp (expm1 (+ d (+ (+ b c) a))))
  (* (cbrt (expm1 (+ d (+ (+ b c) a)))) (cbrt (expm1 (+ d (+ (+ b c) a)))))
  (cbrt (expm1 (+ d (+ (+ b c) a))))
  (* (* (expm1 (+ d (+ (+ b c) a))) (expm1 (+ d (+ (+ b c) a)))) (expm1 (+ d (+ (+ b c) a))))
  (sqrt (expm1 (+ d (+ (+ b c) a))))
  (sqrt (expm1 (+ d (+ (+ b c) a))))
  (real->posit16 (expm1 (+ d (+ (+ b c) a))))
  (+ 1 (expm1 (+ d (+ (+ b c) a))))
  (expm1 (+ d (+ (+ b c) a)))
  (log1p (+ d (+ (+ b c) a)))
  (log (+ d (+ (+ b c) a)))
  (exp (+ d (+ (+ b c) a)))
  (* (cbrt (+ d (+ (+ b c) a))) (cbrt (+ d (+ (+ b c) a))))
  (cbrt (+ d (+ (+ b c) a)))
  (* (* (+ d (+ (+ b c) a)) (+ d (+ (+ b c) a))) (+ d (+ (+ b c) a)))
  (sqrt (+ d (+ (+ b c) a)))
  (sqrt (+ d (+ (+ b c) a)))
  (real->posit16 (+ d (+ (+ b c) a)))
  (+ (+ b c) a)
  (+ (+ b d) c)
  (+ (+ b d) c)
  (+ (+ b c) a)
  (expm1 (+ d (+ (+ b c) a)))
  (expm1 (+ d (+ (+ b c) a)))
  (+ (+ b c) a)
  a
  a
5.520 * * * [progress]: adding candidates to table
6.164 * * [progress]: iteration 4 / 4
6.164 * * * [progress]: picking best candidate
6.270 * * * * [pick]: Picked  #<alt (λ (a b c d) (* (+ a (+ (+ b c) d)) 2))>
6.271 * * * [progress]: localizing error
6.298 * * * [progress]: generating rewritten candidates
6.298 * * * * [progress]: [ 1 / 1 ] rewriting at (2 1)
6.365 * * * [progress]: generating series expansions
6.365 * * * * [progress]: [ 1 / 1 ] generating series at (2 1)
6.365 * [backup-simplify]: Simplify (+ a (+ (+ b c) d)) into (+ a (+ b (+ c d)))
6.365 * [approximate]: Taking taylor expansion of (+ a (+ b (+ c d))) in (a b c d) around 0
6.365 * [taylor]: Taking taylor expansion of (+ a (+ b (+ c d))) in d
6.365 * [taylor]: Taking taylor expansion of a in d
6.366 * [backup-simplify]: Simplify a into a
6.366 * [taylor]: Taking taylor expansion of (+ b (+ c d)) in d
6.366 * [taylor]: Taking taylor expansion of b in d
6.366 * [backup-simplify]: Simplify b into b
6.366 * [taylor]: Taking taylor expansion of (+ c d) in d
6.366 * [taylor]: Taking taylor expansion of c in d
6.366 * [backup-simplify]: Simplify c into c
6.366 * [taylor]: Taking taylor expansion of d in d
6.366 * [backup-simplify]: Simplify 0 into 0
6.366 * [backup-simplify]: Simplify 1 into 1
6.366 * [taylor]: Taking taylor expansion of (+ a (+ b (+ c d))) in c
6.366 * [taylor]: Taking taylor expansion of a in c
6.366 * [backup-simplify]: Simplify a into a
6.366 * [taylor]: Taking taylor expansion of (+ b (+ c d)) in c
6.366 * [taylor]: Taking taylor expansion of b in c
6.366 * [backup-simplify]: Simplify b into b
6.366 * [taylor]: Taking taylor expansion of (+ c d) in c
6.366 * [taylor]: Taking taylor expansion of c in c
6.366 * [backup-simplify]: Simplify 0 into 0
6.366 * [backup-simplify]: Simplify 1 into 1
6.366 * [taylor]: Taking taylor expansion of d in c
6.366 * [backup-simplify]: Simplify d into d
6.366 * [taylor]: Taking taylor expansion of (+ a (+ b (+ c d))) in b
6.366 * [taylor]: Taking taylor expansion of a in b
6.366 * [backup-simplify]: Simplify a into a
6.366 * [taylor]: Taking taylor expansion of (+ b (+ c d)) in b
6.366 * [taylor]: Taking taylor expansion of b in b
6.366 * [backup-simplify]: Simplify 0 into 0
6.366 * [backup-simplify]: Simplify 1 into 1
6.366 * [taylor]: Taking taylor expansion of (+ c d) in b
6.366 * [taylor]: Taking taylor expansion of c in b
6.366 * [backup-simplify]: Simplify c into c
6.366 * [taylor]: Taking taylor expansion of d in b
6.366 * [backup-simplify]: Simplify d into d
6.366 * [taylor]: Taking taylor expansion of (+ a (+ b (+ c d))) in a
6.366 * [taylor]: Taking taylor expansion of a in a
6.366 * [backup-simplify]: Simplify 0 into 0
6.366 * [backup-simplify]: Simplify 1 into 1
6.366 * [taylor]: Taking taylor expansion of (+ b (+ c d)) in a
6.366 * [taylor]: Taking taylor expansion of b in a
6.366 * [backup-simplify]: Simplify b into b
6.366 * [taylor]: Taking taylor expansion of (+ c d) in a
6.366 * [taylor]: Taking taylor expansion of c in a
6.367 * [backup-simplify]: Simplify c into c
6.367 * [taylor]: Taking taylor expansion of d in a
6.367 * [backup-simplify]: Simplify d into d
6.367 * [taylor]: Taking taylor expansion of (+ a (+ b (+ c d))) in a
6.367 * [taylor]: Taking taylor expansion of a in a
6.367 * [backup-simplify]: Simplify 0 into 0
6.367 * [backup-simplify]: Simplify 1 into 1
6.367 * [taylor]: Taking taylor expansion of (+ b (+ c d)) in a
6.367 * [taylor]: Taking taylor expansion of b in a
6.367 * [backup-simplify]: Simplify b into b
6.367 * [taylor]: Taking taylor expansion of (+ c d) in a
6.367 * [taylor]: Taking taylor expansion of c in a
6.367 * [backup-simplify]: Simplify c into c
6.367 * [taylor]: Taking taylor expansion of d in a
6.367 * [backup-simplify]: Simplify d into d
6.367 * [backup-simplify]: Simplify (+ c d) into (+ c d)
6.367 * [backup-simplify]: Simplify (+ b (+ c d)) into (+ b (+ c d))
6.367 * [backup-simplify]: Simplify (+ 0 (+ b (+ c d))) into (+ c (+ b d))
6.367 * [taylor]: Taking taylor expansion of (+ c (+ b d)) in b
6.367 * [taylor]: Taking taylor expansion of c in b
6.367 * [backup-simplify]: Simplify c into c
6.367 * [taylor]: Taking taylor expansion of (+ b d) in b
6.367 * [taylor]: Taking taylor expansion of b in b
6.367 * [backup-simplify]: Simplify 0 into 0
6.367 * [backup-simplify]: Simplify 1 into 1
6.367 * [taylor]: Taking taylor expansion of d in b
6.367 * [backup-simplify]: Simplify d into d
6.367 * [backup-simplify]: Simplify (+ 0 d) into d
6.367 * [backup-simplify]: Simplify (+ c d) into (+ c d)
6.368 * [taylor]: Taking taylor expansion of (+ c d) in c
6.368 * [taylor]: Taking taylor expansion of c in c
6.368 * [backup-simplify]: Simplify 0 into 0
6.368 * [backup-simplify]: Simplify 1 into 1
6.368 * [taylor]: Taking taylor expansion of d in c
6.368 * [backup-simplify]: Simplify d into d
6.368 * [backup-simplify]: Simplify (+ 0 d) into d
6.368 * [taylor]: Taking taylor expansion of d in d
6.368 * [backup-simplify]: Simplify 0 into 0
6.368 * [backup-simplify]: Simplify 1 into 1
6.368 * [backup-simplify]: Simplify 0 into 0
6.369 * [backup-simplify]: Simplify (+ 0 0) into 0
6.369 * [backup-simplify]: Simplify (+ 0 0) into 0
6.370 * [backup-simplify]: Simplify (+ 1 0) into 1
6.370 * [taylor]: Taking taylor expansion of 1 in b
6.370 * [backup-simplify]: Simplify 1 into 1
6.370 * [taylor]: Taking taylor expansion of 1 in c
6.370 * [backup-simplify]: Simplify 1 into 1
6.370 * [taylor]: Taking taylor expansion of 1 in d
6.370 * [backup-simplify]: Simplify 1 into 1
6.370 * [backup-simplify]: Simplify 1 into 1
6.370 * [backup-simplify]: Simplify (+ 1 0) into 1
6.371 * [backup-simplify]: Simplify (+ 0 1) into 1
6.371 * [taylor]: Taking taylor expansion of 1 in c
6.371 * [backup-simplify]: Simplify 1 into 1
6.371 * [taylor]: Taking taylor expansion of 1 in d
6.371 * [backup-simplify]: Simplify 1 into 1
6.371 * [backup-simplify]: Simplify 1 into 1
6.371 * [backup-simplify]: Simplify (+ 1 0) into 1
6.371 * [taylor]: Taking taylor expansion of 1 in d
6.371 * [backup-simplify]: Simplify 1 into 1
6.372 * [backup-simplify]: Simplify 1 into 1
6.372 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* c (* 1 1)))) (+ (* 1 (* 1 (* 1 (* b 1)))) (* 1 (* 1 (* 1 (* 1 a)))))) into (+ a (+ b c))
6.372 * [backup-simplify]: Simplify (+ (/ 1 a) (+ (+ (/ 1 b) (/ 1 c)) (/ 1 d))) into (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))
6.373 * [approximate]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in (a b c d) around 0
6.373 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in d
6.373 * [taylor]: Taking taylor expansion of (/ 1 a) in d
6.373 * [taylor]: Taking taylor expansion of a in d
6.373 * [backup-simplify]: Simplify a into a
6.373 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a)
6.373 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in d
6.373 * [taylor]: Taking taylor expansion of (/ 1 b) in d
6.373 * [taylor]: Taking taylor expansion of b in d
6.373 * [backup-simplify]: Simplify b into b
6.373 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b)
6.373 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in d
6.373 * [taylor]: Taking taylor expansion of (/ 1 d) in d
6.373 * [taylor]: Taking taylor expansion of d in d
6.373 * [backup-simplify]: Simplify 0 into 0
6.373 * [backup-simplify]: Simplify 1 into 1
6.373 * [backup-simplify]: Simplify (/ 1 1) into 1
6.373 * [taylor]: Taking taylor expansion of (/ 1 c) in d
6.373 * [taylor]: Taking taylor expansion of c in d
6.374 * [backup-simplify]: Simplify c into c
6.374 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c)
6.374 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in c
6.374 * [taylor]: Taking taylor expansion of (/ 1 a) in c
6.374 * [taylor]: Taking taylor expansion of a in c
6.374 * [backup-simplify]: Simplify a into a
6.374 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a)
6.374 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in c
6.374 * [taylor]: Taking taylor expansion of (/ 1 b) in c
6.374 * [taylor]: Taking taylor expansion of b in c
6.374 * [backup-simplify]: Simplify b into b
6.374 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b)
6.374 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in c
6.374 * [taylor]: Taking taylor expansion of (/ 1 d) in c
6.374 * [taylor]: Taking taylor expansion of d in c
6.374 * [backup-simplify]: Simplify d into d
6.374 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d)
6.374 * [taylor]: Taking taylor expansion of (/ 1 c) in c
6.374 * [taylor]: Taking taylor expansion of c in c
6.374 * [backup-simplify]: Simplify 0 into 0
6.374 * [backup-simplify]: Simplify 1 into 1
6.375 * [backup-simplify]: Simplify (/ 1 1) into 1
6.375 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in b
6.375 * [taylor]: Taking taylor expansion of (/ 1 a) in b
6.375 * [taylor]: Taking taylor expansion of a in b
6.375 * [backup-simplify]: Simplify a into a
6.375 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a)
6.375 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in b
6.375 * [taylor]: Taking taylor expansion of (/ 1 b) in b
6.375 * [taylor]: Taking taylor expansion of b in b
6.375 * [backup-simplify]: Simplify 0 into 0
6.375 * [backup-simplify]: Simplify 1 into 1
6.375 * [backup-simplify]: Simplify (/ 1 1) into 1
6.375 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in b
6.375 * [taylor]: Taking taylor expansion of (/ 1 d) in b
6.375 * [taylor]: Taking taylor expansion of d in b
6.375 * [backup-simplify]: Simplify d into d
6.375 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d)
6.375 * [taylor]: Taking taylor expansion of (/ 1 c) in b
6.375 * [taylor]: Taking taylor expansion of c in b
6.375 * [backup-simplify]: Simplify c into c
6.376 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c)
6.376 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in a
6.376 * [taylor]: Taking taylor expansion of (/ 1 a) in a
6.376 * [taylor]: Taking taylor expansion of a in a
6.376 * [backup-simplify]: Simplify 0 into 0
6.376 * [backup-simplify]: Simplify 1 into 1
6.376 * [backup-simplify]: Simplify (/ 1 1) into 1
6.376 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in a
6.376 * [taylor]: Taking taylor expansion of (/ 1 b) in a
6.376 * [taylor]: Taking taylor expansion of b in a
6.376 * [backup-simplify]: Simplify b into b
6.376 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b)
6.376 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in a
6.376 * [taylor]: Taking taylor expansion of (/ 1 d) in a
6.376 * [taylor]: Taking taylor expansion of d in a
6.376 * [backup-simplify]: Simplify d into d
6.376 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d)
6.376 * [taylor]: Taking taylor expansion of (/ 1 c) in a
6.376 * [taylor]: Taking taylor expansion of c in a
6.377 * [backup-simplify]: Simplify c into c
6.377 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c)
6.377 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in a
6.377 * [taylor]: Taking taylor expansion of (/ 1 a) in a
6.377 * [taylor]: Taking taylor expansion of a in a
6.377 * [backup-simplify]: Simplify 0 into 0
6.377 * [backup-simplify]: Simplify 1 into 1
6.377 * [backup-simplify]: Simplify (/ 1 1) into 1
6.377 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in a
6.377 * [taylor]: Taking taylor expansion of (/ 1 b) in a
6.377 * [taylor]: Taking taylor expansion of b in a
6.377 * [backup-simplify]: Simplify b into b
6.377 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b)
6.377 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in a
6.377 * [taylor]: Taking taylor expansion of (/ 1 d) in a
6.377 * [taylor]: Taking taylor expansion of d in a
6.377 * [backup-simplify]: Simplify d into d
6.377 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d)
6.377 * [taylor]: Taking taylor expansion of (/ 1 c) in a
6.377 * [taylor]: Taking taylor expansion of c in a
6.378 * [backup-simplify]: Simplify c into c
6.378 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c)
6.378 * [backup-simplify]: Simplify (+ 1 0) into 1
6.378 * [taylor]: Taking taylor expansion of 1 in b
6.378 * [backup-simplify]: Simplify 1 into 1
6.379 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.379 * [backup-simplify]: Simplify (+ (/ 1 d) (/ 1 c)) into (+ (/ 1 c) (/ 1 d))
6.379 * [backup-simplify]: Simplify (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) into (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))
6.380 * [backup-simplify]: Simplify (+ 0 (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) into (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))
6.380 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) in b
6.380 * [taylor]: Taking taylor expansion of (/ 1 b) in b
6.380 * [taylor]: Taking taylor expansion of b in b
6.380 * [backup-simplify]: Simplify 0 into 0
6.380 * [backup-simplify]: Simplify 1 into 1
6.380 * [backup-simplify]: Simplify (/ 1 1) into 1
6.380 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in b
6.380 * [taylor]: Taking taylor expansion of (/ 1 c) in b
6.380 * [taylor]: Taking taylor expansion of c in b
6.380 * [backup-simplify]: Simplify c into c
6.380 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c)
6.380 * [taylor]: Taking taylor expansion of (/ 1 d) in b
6.380 * [taylor]: Taking taylor expansion of d in b
6.380 * [backup-simplify]: Simplify d into d
6.380 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d)
6.381 * [backup-simplify]: Simplify (+ 1 0) into 1
6.381 * [taylor]: Taking taylor expansion of 1 in c
6.381 * [backup-simplify]: Simplify 1 into 1
6.381 * [taylor]: Taking taylor expansion of 1 in c
6.381 * [backup-simplify]: Simplify 1 into 1
6.382 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.382 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0
6.382 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0
6.382 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0
6.383 * [backup-simplify]: Simplify (+ 0 0) into 0
6.383 * [backup-simplify]: Simplify (+ 0 0) into 0
6.383 * [backup-simplify]: Simplify (+ 0 0) into 0
6.383 * [taylor]: Taking taylor expansion of 0 in b
6.383 * [backup-simplify]: Simplify 0 into 0
6.384 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.384 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c))
6.385 * [backup-simplify]: Simplify (+ 0 (+ (/ 1 d) (/ 1 c))) into (+ (/ 1 c) (/ 1 d))
6.385 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in c
6.385 * [taylor]: Taking taylor expansion of (/ 1 c) in c
6.385 * [taylor]: Taking taylor expansion of c in c
6.385 * [backup-simplify]: Simplify 0 into 0
6.385 * [backup-simplify]: Simplify 1 into 1
6.385 * [backup-simplify]: Simplify (/ 1 1) into 1
6.385 * [taylor]: Taking taylor expansion of (/ 1 d) in c
6.385 * [taylor]: Taking taylor expansion of d in c
6.385 * [backup-simplify]: Simplify d into d
6.385 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d)
6.386 * [backup-simplify]: Simplify (+ 1 0) into 1
6.386 * [taylor]: Taking taylor expansion of 1 in d
6.386 * [backup-simplify]: Simplify 1 into 1
6.386 * [taylor]: Taking taylor expansion of 0 in c
6.386 * [backup-simplify]: Simplify 0 into 0
6.386 * [taylor]: Taking taylor expansion of 1 in d
6.386 * [backup-simplify]: Simplify 1 into 1
6.386 * [taylor]: Taking taylor expansion of 1 in d
6.386 * [backup-simplify]: Simplify 1 into 1
6.387 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.387 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0
6.387 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0
6.387 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0
6.388 * [backup-simplify]: Simplify (+ 0 0) into 0
6.388 * [backup-simplify]: Simplify (+ 0 0) into 0
6.389 * [backup-simplify]: Simplify (+ 0 0) into 0
6.389 * [taylor]: Taking taylor expansion of 0 in b
6.389 * [backup-simplify]: Simplify 0 into 0
6.389 * [taylor]: Taking taylor expansion of 0 in c
6.389 * [backup-simplify]: Simplify 0 into 0
6.390 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.390 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0
6.390 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0
6.391 * [backup-simplify]: Simplify (+ 0 0) into 0
6.391 * [backup-simplify]: Simplify (+ 0 0) into 0
6.391 * [taylor]: Taking taylor expansion of 0 in c
6.391 * [backup-simplify]: Simplify 0 into 0
6.391 * [taylor]: Taking taylor expansion of 0 in c
6.391 * [backup-simplify]: Simplify 0 into 0
6.392 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.392 * [backup-simplify]: Simplify (+ 0 (/ 1 d)) into (/ 1 d)
6.392 * [taylor]: Taking taylor expansion of (/ 1 d) in d
6.392 * [taylor]: Taking taylor expansion of d in d
6.392 * [backup-simplify]: Simplify 0 into 0
6.392 * [backup-simplify]: Simplify 1 into 1
6.393 * [backup-simplify]: Simplify (/ 1 1) into 1
6.393 * [backup-simplify]: Simplify 1 into 1
6.393 * [taylor]: Taking taylor expansion of 0 in d
6.393 * [backup-simplify]: Simplify 0 into 0
6.393 * [taylor]: Taking taylor expansion of 0 in d
6.393 * [backup-simplify]: Simplify 0 into 0
6.393 * [taylor]: Taking taylor expansion of 0 in d
6.393 * [backup-simplify]: Simplify 0 into 0
6.393 * [backup-simplify]: Simplify 1 into 1
6.393 * [backup-simplify]: Simplify 1 into 1
6.394 * [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))
6.395 * [backup-simplify]: Simplify (+ (/ 1 (- a)) (+ (+ (/ 1 (- b)) (/ 1 (- c))) (/ 1 (- d)))) into (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))))
6.395 * [approximate]: Taking taylor expansion of (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) in (a b c d) around 0
6.395 * [taylor]: Taking taylor expansion of (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) in d
6.395 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in d
6.395 * [taylor]: Taking taylor expansion of (/ 1 a) in d
6.395 * [taylor]: Taking taylor expansion of a in d
6.395 * [backup-simplify]: Simplify a into a
6.395 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a)
6.395 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in d
6.395 * [taylor]: Taking taylor expansion of (/ 1 b) in d
6.395 * [taylor]: Taking taylor expansion of b in d
6.395 * [backup-simplify]: Simplify b into b
6.395 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b)
6.395 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in d
6.395 * [taylor]: Taking taylor expansion of (/ 1 d) in d
6.395 * [taylor]: Taking taylor expansion of d in d
6.395 * [backup-simplify]: Simplify 0 into 0
6.395 * [backup-simplify]: Simplify 1 into 1
6.396 * [backup-simplify]: Simplify (/ 1 1) into 1
6.396 * [taylor]: Taking taylor expansion of (/ 1 c) in d
6.396 * [taylor]: Taking taylor expansion of c in d
6.396 * [backup-simplify]: Simplify c into c
6.396 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c)
6.396 * [taylor]: Taking taylor expansion of (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) in c
6.396 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in c
6.396 * [taylor]: Taking taylor expansion of (/ 1 a) in c
6.396 * [taylor]: Taking taylor expansion of a in c
6.396 * [backup-simplify]: Simplify a into a
6.396 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a)
6.396 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in c
6.396 * [taylor]: Taking taylor expansion of (/ 1 b) in c
6.396 * [taylor]: Taking taylor expansion of b in c
6.396 * [backup-simplify]: Simplify b into b
6.396 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b)
6.396 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in c
6.396 * [taylor]: Taking taylor expansion of (/ 1 d) in c
6.396 * [taylor]: Taking taylor expansion of d in c
6.396 * [backup-simplify]: Simplify d into d
6.396 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d)
6.396 * [taylor]: Taking taylor expansion of (/ 1 c) in c
6.396 * [taylor]: Taking taylor expansion of c in c
6.396 * [backup-simplify]: Simplify 0 into 0
6.396 * [backup-simplify]: Simplify 1 into 1
6.397 * [backup-simplify]: Simplify (/ 1 1) into 1
6.397 * [taylor]: Taking taylor expansion of (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) in b
6.397 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in b
6.397 * [taylor]: Taking taylor expansion of (/ 1 a) in b
6.397 * [taylor]: Taking taylor expansion of a in b
6.397 * [backup-simplify]: Simplify a into a
6.397 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a)
6.397 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in b
6.397 * [taylor]: Taking taylor expansion of (/ 1 b) in b
6.397 * [taylor]: Taking taylor expansion of b in b
6.397 * [backup-simplify]: Simplify 0 into 0
6.397 * [backup-simplify]: Simplify 1 into 1
6.398 * [backup-simplify]: Simplify (/ 1 1) into 1
6.398 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in b
6.398 * [taylor]: Taking taylor expansion of (/ 1 d) in b
6.398 * [taylor]: Taking taylor expansion of d in b
6.398 * [backup-simplify]: Simplify d into d
6.398 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d)
6.398 * [taylor]: Taking taylor expansion of (/ 1 c) in b
6.398 * [taylor]: Taking taylor expansion of c in b
6.398 * [backup-simplify]: Simplify c into c
6.398 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c)
6.398 * [taylor]: Taking taylor expansion of (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) in a
6.398 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in a
6.398 * [taylor]: Taking taylor expansion of (/ 1 a) in a
6.398 * [taylor]: Taking taylor expansion of a in a
6.398 * [backup-simplify]: Simplify 0 into 0
6.398 * [backup-simplify]: Simplify 1 into 1
6.398 * [backup-simplify]: Simplify (/ 1 1) into 1
6.398 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in a
6.398 * [taylor]: Taking taylor expansion of (/ 1 b) in a
6.399 * [taylor]: Taking taylor expansion of b in a
6.399 * [backup-simplify]: Simplify b into b
6.399 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b)
6.399 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in a
6.399 * [taylor]: Taking taylor expansion of (/ 1 d) in a
6.399 * [taylor]: Taking taylor expansion of d in a
6.399 * [backup-simplify]: Simplify d into d
6.399 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d)
6.399 * [taylor]: Taking taylor expansion of (/ 1 c) in a
6.399 * [taylor]: Taking taylor expansion of c in a
6.399 * [backup-simplify]: Simplify c into c
6.399 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c)
6.399 * [taylor]: Taking taylor expansion of (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) in a
6.399 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in a
6.399 * [taylor]: Taking taylor expansion of (/ 1 a) in a
6.399 * [taylor]: Taking taylor expansion of a in a
6.399 * [backup-simplify]: Simplify 0 into 0
6.399 * [backup-simplify]: Simplify 1 into 1
6.403 * [backup-simplify]: Simplify (/ 1 1) into 1
6.403 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in a
6.403 * [taylor]: Taking taylor expansion of (/ 1 b) in a
6.403 * [taylor]: Taking taylor expansion of b in a
6.403 * [backup-simplify]: Simplify b into b
6.403 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b)
6.403 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in a
6.403 * [taylor]: Taking taylor expansion of (/ 1 d) in a
6.403 * [taylor]: Taking taylor expansion of d in a
6.403 * [backup-simplify]: Simplify d into d
6.403 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d)
6.403 * [taylor]: Taking taylor expansion of (/ 1 c) in a
6.403 * [taylor]: Taking taylor expansion of c in a
6.403 * [backup-simplify]: Simplify c into c
6.403 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c)
6.404 * [backup-simplify]: Simplify (+ 1 0) into 1
6.404 * [backup-simplify]: Simplify (- 1) into -1
6.404 * [taylor]: Taking taylor expansion of -1 in b
6.404 * [backup-simplify]: Simplify -1 into -1
6.405 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.405 * [backup-simplify]: Simplify (+ (/ 1 d) (/ 1 c)) into (+ (/ 1 c) (/ 1 d))
6.406 * [backup-simplify]: Simplify (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) into (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))
6.406 * [backup-simplify]: Simplify (+ 0 (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) into (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))
6.406 * [backup-simplify]: Simplify (- (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) into (- (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))
6.406 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in b
6.406 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in b
6.406 * [taylor]: Taking taylor expansion of (/ 1 b) in b
6.406 * [taylor]: Taking taylor expansion of b in b
6.406 * [backup-simplify]: Simplify 0 into 0
6.406 * [backup-simplify]: Simplify 1 into 1
6.407 * [backup-simplify]: Simplify (/ 1 1) into 1
6.407 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in b
6.407 * [taylor]: Taking taylor expansion of (/ 1 d) in b
6.407 * [taylor]: Taking taylor expansion of d in b
6.407 * [backup-simplify]: Simplify d into d
6.407 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d)
6.407 * [taylor]: Taking taylor expansion of (/ 1 c) in b
6.407 * [taylor]: Taking taylor expansion of c in b
6.407 * [backup-simplify]: Simplify c into c
6.407 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c)
6.407 * [backup-simplify]: Simplify (+ 1 0) into 1
6.408 * [backup-simplify]: Simplify (- 1) into -1
6.408 * [taylor]: Taking taylor expansion of -1 in c
6.408 * [backup-simplify]: Simplify -1 into -1
6.408 * [taylor]: Taking taylor expansion of -1 in c
6.408 * [backup-simplify]: Simplify -1 into -1
6.409 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.409 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0
6.410 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0
6.410 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0
6.410 * [backup-simplify]: Simplify (+ 0 0) into 0
6.411 * [backup-simplify]: Simplify (+ 0 0) into 0
6.411 * [backup-simplify]: Simplify (+ 0 0) into 0
6.411 * [backup-simplify]: Simplify (- 0) into 0
6.411 * [taylor]: Taking taylor expansion of 0 in b
6.411 * [backup-simplify]: Simplify 0 into 0
6.412 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.412 * [backup-simplify]: Simplify (+ (/ 1 d) (/ 1 c)) into (+ (/ 1 c) (/ 1 d))
6.413 * [backup-simplify]: Simplify (+ 0 (+ (/ 1 c) (/ 1 d))) into (+ (/ 1 d) (/ 1 c))
6.413 * [backup-simplify]: Simplify (- (+ (/ 1 d) (/ 1 c))) into (- (+ (/ 1 d) (/ 1 c)))
6.413 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d) (/ 1 c))) in c
6.413 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in c
6.413 * [taylor]: Taking taylor expansion of (/ 1 d) in c
6.413 * [taylor]: Taking taylor expansion of d in c
6.413 * [backup-simplify]: Simplify d into d
6.413 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d)
6.413 * [taylor]: Taking taylor expansion of (/ 1 c) in c
6.413 * [taylor]: Taking taylor expansion of c in c
6.413 * [backup-simplify]: Simplify 0 into 0
6.413 * [backup-simplify]: Simplify 1 into 1
6.414 * [backup-simplify]: Simplify (/ 1 1) into 1
6.415 * [backup-simplify]: Simplify (+ 0 1) into 1
6.415 * [backup-simplify]: Simplify (- 1) into -1
6.415 * [taylor]: Taking taylor expansion of -1 in d
6.415 * [backup-simplify]: Simplify -1 into -1
6.415 * [taylor]: Taking taylor expansion of 0 in c
6.415 * [backup-simplify]: Simplify 0 into 0
6.415 * [taylor]: Taking taylor expansion of -1 in d
6.415 * [backup-simplify]: Simplify -1 into -1
6.415 * [taylor]: Taking taylor expansion of -1 in d
6.415 * [backup-simplify]: Simplify -1 into -1
6.417 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.417 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0
6.417 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0
6.417 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0
6.418 * [backup-simplify]: Simplify (+ 0 0) into 0
6.418 * [backup-simplify]: Simplify (+ 0 0) into 0
6.419 * [backup-simplify]: Simplify (+ 0 0) into 0
6.419 * [backup-simplify]: Simplify (- 0) into 0
6.419 * [taylor]: Taking taylor expansion of 0 in b
6.419 * [backup-simplify]: Simplify 0 into 0
6.419 * [taylor]: Taking taylor expansion of 0 in c
6.419 * [backup-simplify]: Simplify 0 into 0
6.420 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.420 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0
6.420 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0
6.421 * [backup-simplify]: Simplify (+ 0 0) into 0
6.421 * [backup-simplify]: Simplify (+ 0 0) into 0
6.422 * [backup-simplify]: Simplify (- 0) into 0
6.422 * [taylor]: Taking taylor expansion of 0 in c
6.422 * [backup-simplify]: Simplify 0 into 0
6.422 * [taylor]: Taking taylor expansion of 0 in c
6.422 * [backup-simplify]: Simplify 0 into 0
6.423 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.423 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d)
6.423 * [backup-simplify]: Simplify (- (/ 1 d)) into (- (/ 1 d))
6.423 * [taylor]: Taking taylor expansion of (- (/ 1 d)) in d
6.423 * [taylor]: Taking taylor expansion of (/ 1 d) in d
6.423 * [taylor]: Taking taylor expansion of d in d
6.423 * [backup-simplify]: Simplify 0 into 0
6.423 * [backup-simplify]: Simplify 1 into 1
6.423 * [backup-simplify]: Simplify (/ 1 1) into 1
6.424 * [backup-simplify]: Simplify (- 1) into -1
6.424 * [backup-simplify]: Simplify -1 into -1
6.424 * [taylor]: Taking taylor expansion of 0 in d
6.424 * [backup-simplify]: Simplify 0 into 0
6.424 * [taylor]: Taking taylor expansion of 0 in d
6.424 * [backup-simplify]: Simplify 0 into 0
6.424 * [taylor]: Taking taylor expansion of 0 in d
6.424 * [backup-simplify]: Simplify 0 into 0
6.424 * [backup-simplify]: Simplify -1 into -1
6.424 * [backup-simplify]: Simplify -1 into -1
6.425 * [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))
6.425 * * * [progress]: simplifying candidates
6.426 * * * * [progress]: [ 1 / 26 ] simplifiying candidate #<alt (λ (a b c d) (* (log1p (expm1 (+ a (+ (+ b c) d)))) 2))>
6.426 * * * * [progress]: [ 2 / 26 ] simplifiying candidate #<alt (λ (a b c d) (* (expm1 (log1p (+ a (+ (+ b c) d)))) 2))>
6.426 * * * * [progress]: [ 3 / 26 ] simplifiying candidate #<alt (λ (a b c d) (* (fma (* (cbrt a) (cbrt a)) (cbrt a) (+ (+ b c) d)) 2))>
6.426 * * * * [progress]: [ 4 / 26 ] simplifiying candidate #<alt (λ (a b c d) (* (fma (sqrt a) (sqrt a) (+ (+ b c) d)) 2))>
6.426 * * * * [progress]: [ 5 / 26 ] simplifiying candidate #<alt (λ (a b c d) (* (fma 1 a (+ (+ b c) d)) 2))>
6.426 * * * * [progress]: [ 6 / 26 ] simplifiying candidate #<alt (λ (a b c d) (* (log (* (exp a) (* (* (exp b) (exp c)) (exp d)))) 2))>
6.426 * * * * [progress]: [ 7 / 26 ] simplifiying candidate #<alt (λ (a b c d) (* (log (* (exp a) (* (exp (+ b c)) (exp d)))) 2))>
6.426 * * * * [progress]: [ 8 / 26 ] simplifiying candidate #<alt (λ (a b c d) (* (log (* (exp a) (exp (+ (+ b c) d)))) 2))>
6.426 * * * * [progress]: [ 9 / 26 ] simplifiying candidate #<alt (λ (a b c d) (* (pow (+ a (+ (+ b c) d)) 1) 2))>
6.426 * * * * [progress]: [ 10 / 26 ] simplifiying candidate #<alt (λ (a b c d) (* (exp (log (+ a (+ (+ b c) d)))) 2))>
6.426 * * * * [progress]: [ 11 / 26 ] simplifiying candidate #<alt (λ (a b c d) (* (log (exp (+ a (+ (+ b c) d)))) 2))>
6.426 * * * * [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))>
6.426 * * * * [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))>
6.426 * * * * [progress]: [ 14 / 26 ] simplifiying candidate #<alt (λ (a b c d) (* (* (sqrt (+ a (+ (+ b c) d))) (sqrt (+ a (+ (+ b c) d)))) 2))>
6.426 * * * * [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))>
6.427 * * * * [progress]: [ 16 / 26 ] simplifiying candidate #<alt (λ (a b c d) (* (* 1 (+ a (+ (+ b c) d))) 2))>
6.427 * * * * [progress]: [ 17 / 26 ] simplifiying candidate #<alt (λ (a b c d) (* (/ (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))) (- a (+ (+ b c) d))) 2))>
6.427 * * * * [progress]: [ 18 / 26 ] simplifiying candidate #<alt (λ (a b c d) (* (* 1 (+ a (+ (+ b c) d))) 2))>
6.427 * * * * [progress]: [ 19 / 26 ] simplifiying candidate #<alt (λ (a b c d) (* (* 1 (+ a (+ (+ b c) d))) 2))>
6.427 * * * * [progress]: [ 20 / 26 ] simplifiying candidate #<alt (λ (a b c d) (* (* 1 (+ a (+ (+ b c) d))) 2))>
6.427 * * * * [progress]: [ 21 / 26 ] simplifiying candidate #<alt (λ (a b c d) (* (+ (+ a (+ b c)) d) 2))>
6.427 * * * * [progress]: [ 22 / 26 ] simplifiying candidate #<alt (λ (a b c d) (* (posit16->real (real->posit16 (+ a (+ (+ b c) d)))) 2))>
6.427 * * * * [progress]: [ 23 / 26 ] simplifiying candidate #<alt (λ (a b c d) (* (+ (+ (+ b c) d) a) 2))>
6.427 * * * * [progress]: [ 24 / 26 ] simplifiying candidate #<alt (λ (a b c d) (* (+ a (+ b c)) 2))>
6.427 * * * * [progress]: [ 25 / 26 ] simplifiying candidate #<alt (λ (a b c d) (* (+ b (+ c d)) 2))>
6.427 * * * * [progress]: [ 26 / 26 ] simplifiying candidate #<alt (λ (a b c d) (* (+ b (+ c d)) 2))>
6.428 * [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))
6.428 * * [simplify]: iteration 1: (43 enodes)
6.445 * * [simplify]: iteration 2: (183 enodes)
6.490 * * [simplify]: iteration 3: (668 enodes)
7.134 * * [simplify]: Extracting #0: cost 16 inf + 0
7.134 * * [simplify]: Extracting #1: cost 213 inf + 0
7.138 * * [simplify]: Extracting #2: cost 740 inf + 6749
7.162 * * [simplify]: Extracting #3: cost 315 inf + 97858
7.199 * * [simplify]: Extracting #4: cost 26 inf + 154243
7.250 * * [simplify]: Extracting #5: cost 11 inf + 156831
7.290 * * [simplify]: Extracting #6: cost 1 inf + 158974
7.332 * * [simplify]: Extracting #7: cost 0 inf + 159307
7.373 * [simplify]: Simplified to:
  (expm1 (+ (+ b d) (+ a c)))
  (log1p (+ (+ b d) (+ a c)))
  (exp (+ (+ b d) (+ a c)))
  (exp (+ (+ b d) (+ a c)))
  (exp (+ (+ b d) (+ a c)))
  (log (+ (+ b d) (+ a c)))
  (exp (+ (+ b d) (+ a c)))
  (* (cbrt (+ (+ b d) (+ a c))) (cbrt (+ (+ b d) (+ a c))))
  (cbrt (+ (+ b d) (+ a c)))
  (* (+ (+ b d) (+ a c)) (* (+ (+ b d) (+ a c)) (+ (+ b d) (+ a c))))
  (sqrt (+ (+ b d) (+ a c)))
  (sqrt (+ (+ b d) (+ a c)))
  (fma (* (+ (+ b c) d) (+ (+ b c) d)) (+ (+ b c) d) (* (* a a) a))
  (fma (+ (+ b c) d) (- (+ (+ b c) d) a) (* a a))
  (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d)))
  (- (- a (+ b d)) c)
  (+ (+ b d) (+ a c))
  (+ (+ b d) (+ a c))
  (+ (+ b d) (+ a c))
  (+ (+ b c) a)
  (real->posit16 (+ (+ b d) (+ a c)))
  (+ (+ b c) a)
  (+ (+ b c) d)
  (+ (+ b c) d)
7.374 * * * [progress]: adding candidates to table
7.621 * [progress]: [Phase 3 of 3] Extracting.
7.621 * * [regime]: Finding splitpoints for: (#<alt (λ (a b c d) (* (log1p (expm1 (* (* (cbrt (+ a (+ (+ b c) d))) (cbrt (+ a (+ (+ b c) d)))) (cbrt (+ a (+ (+ b c) d)))))) 2))> #<alt (λ (a b c d) (* (log1p (log (exp (expm1 (+ a (+ (+ b c) d)))))) 2))> #<alt (λ (a b c d) (* (log1p (* (sqrt (expm1 (+ a (+ (+ b c) d)))) (sqrt (expm1 (+ a (+ (+ b c) d)))))) 2))> #<alt (λ (a b c d) (* (log1p (expm1 (/ (fma (* (+ (+ b d) c) (+ (+ b d) c)) (+ (+ b d) c) (* (* a a) a)) (fma (+ (+ b d) c) (+ (+ b d) (- c a)) (* a a))))) 2))> #<alt (λ (a b c d) (* (log1p (cbrt (* (* (expm1 (+ a (+ (+ b c) d))) (expm1 (+ a (+ (+ b c) d)))) (expm1 (+ a (+ (+ b c) d)))))) 2))> #<alt (λ (a b c d) (* (* (* (cbrt (log1p (expm1 (+ a (+ (+ b c) d))))) (cbrt (log1p (expm1 (+ a (+ (+ b c) d)))))) (cbrt (log1p (expm1 (+ a (+ (+ b c) d)))))) 2))> #<alt (λ (a b c d) (* (fma (* (cbrt a) (cbrt a)) (cbrt a) (+ b (+ c d))) 2))> #<alt (λ (a b c d) (* (/ (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))) (- a (+ (+ b c) d))) 2))> #<alt (λ (a b c d) (* (+ a (+ (+ b c) d)) 2))> #<alt (λ (a b c d) (* (/ (fma a (* a a) (* (* (+ b (+ d c)) (+ b (+ d c))) (+ b (+ d c)))) (fma (- (+ b (+ d c)) a) (+ b (+ d c)) (* a a))) 2))> #<alt (λ (a b c d) (* (log1p (expm1 (cbrt (* (* (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d))) (+ a (+ (+ b c) d)))))) 2))> #<alt (λ (a b c d) (* (log (exp (+ a (+ (+ b c) d)))) 2))> #<alt (λ (a b c d) (* (log1p (expm1 (/ (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))) (- a (+ (+ b c) d))))) 2))> #<alt (λ (a b c d) (* (/ (fma (* (+ (+ b c) d) (+ (+ b c) d)) (+ (+ b c) d) (* (* a a) a)) (fma (+ (+ b c) d) (- (+ (+ b c) d) a) (* a a))) 2))> #<alt (λ (a b c d) (* (log1p (* (* (cbrt (expm1 (+ a (+ (+ b c) d)))) (cbrt (expm1 (+ a (+ (+ b c) d))))) (cbrt (expm1 (+ a (+ (+ b c) d)))))) 2))> #<alt (λ (a b c d) (* (fma (* (cbrt a) (cbrt a)) (cbrt a) (+ (+ b c) d)) 2))> #<alt (λ (a b c d) (* (/ (- (* a a) (* (+ b (+ c d)) (+ b (+ c d)))) (- a (+ b (+ c d)))) 2))> #<alt (λ (a b c d) (* (* (* (cbrt (+ a (+ b (+ c d)))) (cbrt (+ a (+ b (+ c d))))) (cbrt (+ a (+ b (+ c d))))) 2))>)
7.629 * * * [regime-changes]: Trying 7 branch expressions: (d c (+ c d) b (+ b (+ c d)) a (+ a (+ b (+ c d))))
7.629 * * * * [regimes]: Trying to branch on d from (#<alt (λ (a b c d) (* (log1p (expm1 (* (* (cbrt (+ a (+ (+ b c) d))) (cbrt (+ a (+ (+ b c) d)))) (cbrt (+ a (+ (+ b c) d)))))) 2))> #<alt (λ (a b c d) (* (log1p (log (exp (expm1 (+ a (+ (+ b c) d)))))) 2))> #<alt (λ (a b c d) (* (log1p (* (sqrt (expm1 (+ a (+ (+ b c) d)))) (sqrt (expm1 (+ a (+ (+ b c) d)))))) 2))> #<alt (λ (a b c d) (* (log1p (expm1 (/ (fma (* (+ (+ b d) c) (+ (+ b d) c)) (+ (+ b d) c) (* (* a a) a)) (fma (+ (+ b d) c) (+ (+ b d) (- c a)) (* a a))))) 2))> #<alt (λ (a b c d) (* (log1p (cbrt (* (* (expm1 (+ a (+ (+ b c) d))) (expm1 (+ a (+ (+ b c) d)))) (expm1 (+ a (+ (+ b c) d)))))) 2))> #<alt (λ (a b c d) (* (* (* (cbrt (log1p (expm1 (+ a (+ (+ b c) d))))) (cbrt (log1p (expm1 (+ a (+ (+ b c) d)))))) (cbrt (log1p (expm1 (+ a (+ (+ b c) d)))))) 2))> #<alt (λ (a b c d) (* (fma (* (cbrt a) (cbrt a)) (cbrt a) (+ b (+ c d))) 2))> #<alt (λ (a b c d) (* (/ (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))) (- a (+ (+ b c) d))) 2))> #<alt (λ (a b c d) (* (+ a (+ (+ b c) d)) 2))> #<alt (λ (a b c d) (* (/ (fma a (* a a) (* (* (+ b (+ d c)) (+ b (+ d c))) (+ b (+ d c)))) (fma (- (+ b (+ d c)) a) (+ b (+ d c)) (* a a))) 2))> #<alt (λ (a b c d) (* (log1p (expm1 (cbrt (* (* (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d))) (+ a (+ (+ b c) d)))))) 2))> #<alt (λ (a b c d) (* (log (exp (+ a (+ (+ b c) d)))) 2))> #<alt (λ (a b c d) (* (log1p (expm1 (/ (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))) (- a (+ (+ b c) d))))) 2))> #<alt (λ (a b c d) (* (/ (fma (* (+ (+ b c) d) (+ (+ b c) d)) (+ (+ b c) d) (* (* a a) a)) (fma (+ (+ b c) d) (- (+ (+ b c) d) a) (* a a))) 2))> #<alt (λ (a b c d) (* (log1p (* (* (cbrt (expm1 (+ a (+ (+ b c) d)))) (cbrt (expm1 (+ a (+ (+ b c) d))))) (cbrt (expm1 (+ a (+ (+ b c) d)))))) 2))> #<alt (λ (a b c d) (* (fma (* (cbrt a) (cbrt a)) (cbrt a) (+ (+ b c) d)) 2))> #<alt (λ (a b c d) (* (/ (- (* a a) (* (+ b (+ c d)) (+ b (+ c d)))) (- a (+ b (+ c d)))) 2))> #<alt (λ (a b c d) (* (* (* (cbrt (+ a (+ b (+ c d)))) (cbrt (+ a (+ b (+ c d))))) (cbrt (+ a (+ b (+ c d))))) 2))>)
7.815 * * * * [regimes]: Trying to branch on c from (#<alt (λ (a b c d) (* (log1p (expm1 (* (* (cbrt (+ a (+ (+ b c) d))) (cbrt (+ a (+ (+ b c) d)))) (cbrt (+ a (+ (+ b c) d)))))) 2))> #<alt (λ (a b c d) (* (log1p (log (exp (expm1 (+ a (+ (+ b c) d)))))) 2))> #<alt (λ (a b c d) (* (log1p (* (sqrt (expm1 (+ a (+ (+ b c) d)))) (sqrt (expm1 (+ a (+ (+ b c) d)))))) 2))> #<alt (λ (a b c d) (* (log1p (expm1 (/ (fma (* (+ (+ b d) c) (+ (+ b d) c)) (+ (+ b d) c) (* (* a a) a)) (fma (+ (+ b d) c) (+ (+ b d) (- c a)) (* a a))))) 2))> #<alt (λ (a b c d) (* (log1p (cbrt (* (* (expm1 (+ a (+ (+ b c) d))) (expm1 (+ a (+ (+ b c) d)))) (expm1 (+ a (+ (+ b c) d)))))) 2))> #<alt (λ (a b c d) (* (* (* (cbrt (log1p (expm1 (+ a (+ (+ b c) d))))) (cbrt (log1p (expm1 (+ a (+ (+ b c) d)))))) (cbrt (log1p (expm1 (+ a (+ (+ b c) d)))))) 2))> #<alt (λ (a b c d) (* (fma (* (cbrt a) (cbrt a)) (cbrt a) (+ b (+ c d))) 2))> #<alt (λ (a b c d) (* (/ (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))) (- a (+ (+ b c) d))) 2))> #<alt (λ (a b c d) (* (+ a (+ (+ b c) d)) 2))> #<alt (λ (a b c d) (* (/ (fma a (* a a) (* (* (+ b (+ d c)) (+ b (+ d c))) (+ b (+ d c)))) (fma (- (+ b (+ d c)) a) (+ b (+ d c)) (* a a))) 2))> #<alt (λ (a b c d) (* (log1p (expm1 (cbrt (* (* (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d))) (+ a (+ (+ b c) d)))))) 2))> #<alt (λ (a b c d) (* (log (exp (+ a (+ (+ b c) d)))) 2))> #<alt (λ (a b c d) (* (log1p (expm1 (/ (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))) (- a (+ (+ b c) d))))) 2))> #<alt (λ (a b c d) (* (/ (fma (* (+ (+ b c) d) (+ (+ b c) d)) (+ (+ b c) d) (* (* a a) a)) (fma (+ (+ b c) d) (- (+ (+ b c) d) a) (* a a))) 2))> #<alt (λ (a b c d) (* (log1p (* (* (cbrt (expm1 (+ a (+ (+ b c) d)))) (cbrt (expm1 (+ a (+ (+ b c) d))))) (cbrt (expm1 (+ a (+ (+ b c) d)))))) 2))> #<alt (λ (a b c d) (* (fma (* (cbrt a) (cbrt a)) (cbrt a) (+ (+ b c) d)) 2))> #<alt (λ (a b c d) (* (/ (- (* a a) (* (+ b (+ c d)) (+ b (+ c d)))) (- a (+ b (+ c d)))) 2))> #<alt (λ (a b c d) (* (* (* (cbrt (+ a (+ b (+ c d)))) (cbrt (+ a (+ b (+ c d))))) (cbrt (+ a (+ b (+ c d))))) 2))>)
7.984 * * * * [regimes]: Trying to branch on (+ c d) from (#<alt (λ (a b c d) (* (log1p (expm1 (* (* (cbrt (+ a (+ (+ b c) d))) (cbrt (+ a (+ (+ b c) d)))) (cbrt (+ a (+ (+ b c) d)))))) 2))> #<alt (λ (a b c d) (* (log1p (log (exp (expm1 (+ a (+ (+ b c) d)))))) 2))> #<alt (λ (a b c d) (* (log1p (* (sqrt (expm1 (+ a (+ (+ b c) d)))) (sqrt (expm1 (+ a (+ (+ b c) d)))))) 2))> #<alt (λ (a b c d) (* (log1p (expm1 (/ (fma (* (+ (+ b d) c) (+ (+ b d) c)) (+ (+ b d) c) (* (* a a) a)) (fma (+ (+ b d) c) (+ (+ b d) (- c a)) (* a a))))) 2))> #<alt (λ (a b c d) (* (log1p (cbrt (* (* (expm1 (+ a (+ (+ b c) d))) (expm1 (+ a (+ (+ b c) d)))) (expm1 (+ a (+ (+ b c) d)))))) 2))> #<alt (λ (a b c d) (* (* (* (cbrt (log1p (expm1 (+ a (+ (+ b c) d))))) (cbrt (log1p (expm1 (+ a (+ (+ b c) d)))))) (cbrt (log1p (expm1 (+ a (+ (+ b c) d)))))) 2))> #<alt (λ (a b c d) (* (fma (* (cbrt a) (cbrt a)) (cbrt a) (+ b (+ c d))) 2))> #<alt (λ (a b c d) (* (/ (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))) (- a (+ (+ b c) d))) 2))> #<alt (λ (a b c d) (* (+ a (+ (+ b c) d)) 2))> #<alt (λ (a b c d) (* (/ (fma a (* a a) (* (* (+ b (+ d c)) (+ b (+ d c))) (+ b (+ d c)))) (fma (- (+ b (+ d c)) a) (+ b (+ d c)) (* a a))) 2))> #<alt (λ (a b c d) (* (log1p (expm1 (cbrt (* (* (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d))) (+ a (+ (+ b c) d)))))) 2))> #<alt (λ (a b c d) (* (log (exp (+ a (+ (+ b c) d)))) 2))> #<alt (λ (a b c d) (* (log1p (expm1 (/ (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))) (- a (+ (+ b c) d))))) 2))> #<alt (λ (a b c d) (* (/ (fma (* (+ (+ b c) d) (+ (+ b c) d)) (+ (+ b c) d) (* (* a a) a)) (fma (+ (+ b c) d) (- (+ (+ b c) d) a) (* a a))) 2))> #<alt (λ (a b c d) (* (log1p (* (* (cbrt (expm1 (+ a (+ (+ b c) d)))) (cbrt (expm1 (+ a (+ (+ b c) d))))) (cbrt (expm1 (+ a (+ (+ b c) d)))))) 2))> #<alt (λ (a b c d) (* (fma (* (cbrt a) (cbrt a)) (cbrt a) (+ (+ b c) d)) 2))> #<alt (λ (a b c d) (* (/ (- (* a a) (* (+ b (+ c d)) (+ b (+ c d)))) (- a (+ b (+ c d)))) 2))> #<alt (λ (a b c d) (* (* (* (cbrt (+ a (+ b (+ c d)))) (cbrt (+ a (+ b (+ c d))))) (cbrt (+ a (+ b (+ c d))))) 2))>)
8.150 * * * * [regimes]: Trying to branch on (+ c d) from (#<alt (λ (a b c d) (* (fma (* (cbrt a) (cbrt a)) (cbrt a) (+ b (+ c d))) 2))> #<alt (λ (a b c d) (* (/ (- (* a a) (* (+ b (+ c d)) (+ b (+ c d)))) (- a (+ b (+ c d)))) 2))> #<alt (λ (a b c d) (* (* (* (cbrt (+ a (+ b (+ c d)))) (cbrt (+ a (+ b (+ c d))))) (cbrt (+ a (+ b (+ c d))))) 2))>)
8.205 * * * * [regimes]: Trying to branch on b from (#<alt (λ (a b c d) (* (log1p (expm1 (* (* (cbrt (+ a (+ (+ b c) d))) (cbrt (+ a (+ (+ b c) d)))) (cbrt (+ a (+ (+ b c) d)))))) 2))> #<alt (λ (a b c d) (* (log1p (log (exp (expm1 (+ a (+ (+ b c) d)))))) 2))> #<alt (λ (a b c d) (* (log1p (* (sqrt (expm1 (+ a (+ (+ b c) d)))) (sqrt (expm1 (+ a (+ (+ b c) d)))))) 2))> #<alt (λ (a b c d) (* (log1p (expm1 (/ (fma (* (+ (+ b d) c) (+ (+ b d) c)) (+ (+ b d) c) (* (* a a) a)) (fma (+ (+ b d) c) (+ (+ b d) (- c a)) (* a a))))) 2))> #<alt (λ (a b c d) (* (log1p (cbrt (* (* (expm1 (+ a (+ (+ b c) d))) (expm1 (+ a (+ (+ b c) d)))) (expm1 (+ a (+ (+ b c) d)))))) 2))> #<alt (λ (a b c d) (* (* (* (cbrt (log1p (expm1 (+ a (+ (+ b c) d))))) (cbrt (log1p (expm1 (+ a (+ (+ b c) d)))))) (cbrt (log1p (expm1 (+ a (+ (+ b c) d)))))) 2))> #<alt (λ (a b c d) (* (fma (* (cbrt a) (cbrt a)) (cbrt a) (+ b (+ c d))) 2))> #<alt (λ (a b c d) (* (/ (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))) (- a (+ (+ b c) d))) 2))> #<alt (λ (a b c d) (* (+ a (+ (+ b c) d)) 2))> #<alt (λ (a b c d) (* (/ (fma a (* a a) (* (* (+ b (+ d c)) (+ b (+ d c))) (+ b (+ d c)))) (fma (- (+ b (+ d c)) a) (+ b (+ d c)) (* a a))) 2))> #<alt (λ (a b c d) (* (log1p (expm1 (cbrt (* (* (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d))) (+ a (+ (+ b c) d)))))) 2))> #<alt (λ (a b c d) (* (log (exp (+ a (+ (+ b c) d)))) 2))> #<alt (λ (a b c d) (* (log1p (expm1 (/ (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))) (- a (+ (+ b c) d))))) 2))> #<alt (λ (a b c d) (* (/ (fma (* (+ (+ b c) d) (+ (+ b c) d)) (+ (+ b c) d) (* (* a a) a)) (fma (+ (+ b c) d) (- (+ (+ b c) d) a) (* a a))) 2))> #<alt (λ (a b c d) (* (log1p (* (* (cbrt (expm1 (+ a (+ (+ b c) d)))) (cbrt (expm1 (+ a (+ (+ b c) d))))) (cbrt (expm1 (+ a (+ (+ b c) d)))))) 2))> #<alt (λ (a b c d) (* (fma (* (cbrt a) (cbrt a)) (cbrt a) (+ (+ b c) d)) 2))> #<alt (λ (a b c d) (* (/ (- (* a a) (* (+ b (+ c d)) (+ b (+ c d)))) (- a (+ b (+ c d)))) 2))> #<alt (λ (a b c d) (* (* (* (cbrt (+ a (+ b (+ c d)))) (cbrt (+ a (+ b (+ c d))))) (cbrt (+ a (+ b (+ c d))))) 2))>)
8.351 * * * * [regimes]: Trying to branch on (+ b (+ c d)) from (#<alt (λ (a b c d) (* (log1p (expm1 (* (* (cbrt (+ a (+ (+ b c) d))) (cbrt (+ a (+ (+ b c) d)))) (cbrt (+ a (+ (+ b c) d)))))) 2))> #<alt (λ (a b c d) (* (log1p (log (exp (expm1 (+ a (+ (+ b c) d)))))) 2))> #<alt (λ (a b c d) (* (log1p (* (sqrt (expm1 (+ a (+ (+ b c) d)))) (sqrt (expm1 (+ a (+ (+ b c) d)))))) 2))> #<alt (λ (a b c d) (* (log1p (expm1 (/ (fma (* (+ (+ b d) c) (+ (+ b d) c)) (+ (+ b d) c) (* (* a a) a)) (fma (+ (+ b d) c) (+ (+ b d) (- c a)) (* a a))))) 2))> #<alt (λ (a b c d) (* (log1p (cbrt (* (* (expm1 (+ a (+ (+ b c) d))) (expm1 (+ a (+ (+ b c) d)))) (expm1 (+ a (+ (+ b c) d)))))) 2))> #<alt (λ (a b c d) (* (* (* (cbrt (log1p (expm1 (+ a (+ (+ b c) d))))) (cbrt (log1p (expm1 (+ a (+ (+ b c) d)))))) (cbrt (log1p (expm1 (+ a (+ (+ b c) d)))))) 2))> #<alt (λ (a b c d) (* (fma (* (cbrt a) (cbrt a)) (cbrt a) (+ b (+ c d))) 2))> #<alt (λ (a b c d) (* (/ (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))) (- a (+ (+ b c) d))) 2))> #<alt (λ (a b c d) (* (+ a (+ (+ b c) d)) 2))> #<alt (λ (a b c d) (* (/ (fma a (* a a) (* (* (+ b (+ d c)) (+ b (+ d c))) (+ b (+ d c)))) (fma (- (+ b (+ d c)) a) (+ b (+ d c)) (* a a))) 2))> #<alt (λ (a b c d) (* (log1p (expm1 (cbrt (* (* (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d))) (+ a (+ (+ b c) d)))))) 2))> #<alt (λ (a b c d) (* (log (exp (+ a (+ (+ b c) d)))) 2))> #<alt (λ (a b c d) (* (log1p (expm1 (/ (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))) (- a (+ (+ b c) d))))) 2))> #<alt (λ (a b c d) (* (/ (fma (* (+ (+ b c) d) (+ (+ b c) d)) (+ (+ b c) d) (* (* a a) a)) (fma (+ (+ b c) d) (- (+ (+ b c) d) a) (* a a))) 2))> #<alt (λ (a b c d) (* (log1p (* (* (cbrt (expm1 (+ a (+ (+ b c) d)))) (cbrt (expm1 (+ a (+ (+ b c) d))))) (cbrt (expm1 (+ a (+ (+ b c) d)))))) 2))> #<alt (λ (a b c d) (* (fma (* (cbrt a) (cbrt a)) (cbrt a) (+ (+ b c) d)) 2))> #<alt (λ (a b c d) (* (/ (- (* a a) (* (+ b (+ c d)) (+ b (+ c d)))) (- a (+ b (+ c d)))) 2))> #<alt (λ (a b c d) (* (* (* (cbrt (+ a (+ b (+ c d)))) (cbrt (+ a (+ b (+ c d))))) (cbrt (+ a (+ b (+ c d))))) 2))>)
8.502 * * * * [regimes]: Trying to branch on (+ b (+ c d)) from (#<alt (λ (a b c d) (* (fma (* (cbrt a) (cbrt a)) (cbrt a) (+ b (+ c d))) 2))> #<alt (λ (a b c d) (* (/ (- (* a a) (* (+ b (+ c d)) (+ b (+ c d)))) (- a (+ b (+ c d)))) 2))> #<alt (λ (a b c d) (* (* (* (cbrt (+ a (+ b (+ c d)))) (cbrt (+ a (+ b (+ c d))))) (cbrt (+ a (+ b (+ c d))))) 2))>)
8.578 * * * * [regimes]: Trying to branch on a from (#<alt (λ (a b c d) (* (log1p (expm1 (* (* (cbrt (+ a (+ (+ b c) d))) (cbrt (+ a (+ (+ b c) d)))) (cbrt (+ a (+ (+ b c) d)))))) 2))> #<alt (λ (a b c d) (* (log1p (log (exp (expm1 (+ a (+ (+ b c) d)))))) 2))> #<alt (λ (a b c d) (* (log1p (* (sqrt (expm1 (+ a (+ (+ b c) d)))) (sqrt (expm1 (+ a (+ (+ b c) d)))))) 2))> #<alt (λ (a b c d) (* (log1p (expm1 (/ (fma (* (+ (+ b d) c) (+ (+ b d) c)) (+ (+ b d) c) (* (* a a) a)) (fma (+ (+ b d) c) (+ (+ b d) (- c a)) (* a a))))) 2))> #<alt (λ (a b c d) (* (log1p (cbrt (* (* (expm1 (+ a (+ (+ b c) d))) (expm1 (+ a (+ (+ b c) d)))) (expm1 (+ a (+ (+ b c) d)))))) 2))> #<alt (λ (a b c d) (* (* (* (cbrt (log1p (expm1 (+ a (+ (+ b c) d))))) (cbrt (log1p (expm1 (+ a (+ (+ b c) d)))))) (cbrt (log1p (expm1 (+ a (+ (+ b c) d)))))) 2))> #<alt (λ (a b c d) (* (fma (* (cbrt a) (cbrt a)) (cbrt a) (+ b (+ c d))) 2))> #<alt (λ (a b c d) (* (/ (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))) (- a (+ (+ b c) d))) 2))> #<alt (λ (a b c d) (* (+ a (+ (+ b c) d)) 2))> #<alt (λ (a b c d) (* (/ (fma a (* a a) (* (* (+ b (+ d c)) (+ b (+ d c))) (+ b (+ d c)))) (fma (- (+ b (+ d c)) a) (+ b (+ d c)) (* a a))) 2))> #<alt (λ (a b c d) (* (log1p (expm1 (cbrt (* (* (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d))) (+ a (+ (+ b c) d)))))) 2))> #<alt (λ (a b c d) (* (log (exp (+ a (+ (+ b c) d)))) 2))> #<alt (λ (a b c d) (* (log1p (expm1 (/ (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))) (- a (+ (+ b c) d))))) 2))> #<alt (λ (a b c d) (* (/ (fma (* (+ (+ b c) d) (+ (+ b c) d)) (+ (+ b c) d) (* (* a a) a)) (fma (+ (+ b c) d) (- (+ (+ b c) d) a) (* a a))) 2))> #<alt (λ (a b c d) (* (log1p (* (* (cbrt (expm1 (+ a (+ (+ b c) d)))) (cbrt (expm1 (+ a (+ (+ b c) d))))) (cbrt (expm1 (+ a (+ (+ b c) d)))))) 2))> #<alt (λ (a b c d) (* (fma (* (cbrt a) (cbrt a)) (cbrt a) (+ (+ b c) d)) 2))> #<alt (λ (a b c d) (* (/ (- (* a a) (* (+ b (+ c d)) (+ b (+ c d)))) (- a (+ b (+ c d)))) 2))> #<alt (λ (a b c d) (* (* (* (cbrt (+ a (+ b (+ c d)))) (cbrt (+ a (+ b (+ c d))))) (cbrt (+ a (+ b (+ c d))))) 2))>)
8.708 * * * * [regimes]: Trying to branch on (+ a (+ b (+ c d))) from (#<alt (λ (a b c d) (* (log1p (expm1 (* (* (cbrt (+ a (+ (+ b c) d))) (cbrt (+ a (+ (+ b c) d)))) (cbrt (+ a (+ (+ b c) d)))))) 2))> #<alt (λ (a b c d) (* (log1p (log (exp (expm1 (+ a (+ (+ b c) d)))))) 2))> #<alt (λ (a b c d) (* (log1p (* (sqrt (expm1 (+ a (+ (+ b c) d)))) (sqrt (expm1 (+ a (+ (+ b c) d)))))) 2))> #<alt (λ (a b c d) (* (log1p (expm1 (/ (fma (* (+ (+ b d) c) (+ (+ b d) c)) (+ (+ b d) c) (* (* a a) a)) (fma (+ (+ b d) c) (+ (+ b d) (- c a)) (* a a))))) 2))> #<alt (λ (a b c d) (* (log1p (cbrt (* (* (expm1 (+ a (+ (+ b c) d))) (expm1 (+ a (+ (+ b c) d)))) (expm1 (+ a (+ (+ b c) d)))))) 2))> #<alt (λ (a b c d) (* (* (* (cbrt (log1p (expm1 (+ a (+ (+ b c) d))))) (cbrt (log1p (expm1 (+ a (+ (+ b c) d)))))) (cbrt (log1p (expm1 (+ a (+ (+ b c) d)))))) 2))> #<alt (λ (a b c d) (* (fma (* (cbrt a) (cbrt a)) (cbrt a) (+ b (+ c d))) 2))> #<alt (λ (a b c d) (* (/ (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))) (- a (+ (+ b c) d))) 2))> #<alt (λ (a b c d) (* (+ a (+ (+ b c) d)) 2))> #<alt (λ (a b c d) (* (/ (fma a (* a a) (* (* (+ b (+ d c)) (+ b (+ d c))) (+ b (+ d c)))) (fma (- (+ b (+ d c)) a) (+ b (+ d c)) (* a a))) 2))> #<alt (λ (a b c d) (* (log1p (expm1 (cbrt (* (* (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d))) (+ a (+ (+ b c) d)))))) 2))> #<alt (λ (a b c d) (* (log (exp (+ a (+ (+ b c) d)))) 2))> #<alt (λ (a b c d) (* (log1p (expm1 (/ (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))) (- a (+ (+ b c) d))))) 2))> #<alt (λ (a b c d) (* (/ (fma (* (+ (+ b c) d) (+ (+ b c) d)) (+ (+ b c) d) (* (* a a) a)) (fma (+ (+ b c) d) (- (+ (+ b c) d) a) (* a a))) 2))> #<alt (λ (a b c d) (* (log1p (* (* (cbrt (expm1 (+ a (+ (+ b c) d)))) (cbrt (expm1 (+ a (+ (+ b c) d))))) (cbrt (expm1 (+ a (+ (+ b c) d)))))) 2))> #<alt (λ (a b c d) (* (fma (* (cbrt a) (cbrt a)) (cbrt a) (+ (+ b c) d)) 2))> #<alt (λ (a b c d) (* (/ (- (* a a) (* (+ b (+ c d)) (+ b (+ c d)))) (- a (+ b (+ c d)))) 2))> #<alt (λ (a b c d) (* (* (* (cbrt (+ a (+ b (+ c d)))) (cbrt (+ a (+ b (+ c d))))) (cbrt (+ a (+ b (+ c d))))) 2))>)
8.864 * * * [regime]: Found split indices: #<option (#s(si 8 255))>
8.864 * [simplify]: Simplifying:
  (* (+ a (+ (+ b c) d)) 2)
8.864 * * [simplify]: iteration 1: (9 enodes)
8.865 * * [simplify]: iteration 2: (13 enodes)
8.865 * * [simplify]: Extracting #0: cost 1 inf + 0
8.865 * * [simplify]: Extracting #1: cost 3 inf + 0
8.865 * * [simplify]: Extracting #2: cost 4 inf + 1
8.865 * * [simplify]: Extracting #3: cost 5 inf + 2
8.865 * * [simplify]: Extracting #4: cost 6 inf + 3
8.865 * * [simplify]: Extracting #5: cost 0 inf + 419
8.865 * [simplify]: Simplified to:
  (* 2 (+ (+ (+ b c) d) a))
13.295 * [regime-testing]: Baseline error score: 2.770040006242279
13.297 * [regime-testing]: Oracle error score: 1.947552775505169
13.303 * [regime-testing]: End program error score: 2.770040006242279
13.388 * [regime-testing]: Target error score: 3.834528466274265