24.220 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.031 * * * [progress]: [2/2] Setting up program.
0.035 * [progress]: [Phase 2 of 3] Improving.
0.036 * [simplify]: Simplifying using #<procedure:simplify-batch-egg> :
  (* a (+ (+ b c) d))
0.038 * * [simplify]: iteration  0 :  18  enodes  (cost  3 )
0.039 * * [simplify]: iteration  1 :  39  enodes  (cost  3 )
0.040 * * [simplify]: iteration  2 :  65  enodes  (cost  3 )
0.042 * * [simplify]: iteration  3 :  70  enodes  (cost  3 )
0.043 * * [simplify]: iteration  4 :  70  enodes  (cost  3 )
0.043 * [simplify]: Simplified to:
  (* a (+ (+ b c) d))
0.043 * * [progress]: iteration 1 / 4
0.043 * * * [progress]: picking best candidate
0.047 * * * * [pick]: Picked  #<alt (λ (a b c d) (* a (+ (+ b c) d)))>
0.047 * * * [progress]: localizing error
0.058 * * * [progress]: generating rewritten candidates
0.058 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.067 * * * [progress]: generating series expansions
0.067 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.067 * [approximate]: Approximating (* a (+ d (+ b c))) in (a b c d) around 0
0.067 * [taylor]: Taking taylor expansion of (* a (+ d (+ b c))) in b
0.067 * [taylor]: Taking taylor expansion of (* a (+ d (+ b c))) in c
0.067 * [taylor]: Taking taylor expansion of (* a (+ d (+ b c))) in d
0.069 * [taylor]: Taking taylor expansion of (* a (+ d (+ b c))) in b
0.069 * [taylor]: Taking taylor expansion of (* a (+ d (+ b c))) in c
0.069 * [taylor]: Taking taylor expansion of (* a (+ d (+ b c))) in d
0.069 * [taylor]: Taking taylor expansion of (* a (+ d (+ b c))) in c
0.069 * [taylor]: Taking taylor expansion of (* a (+ d (+ b c))) in d
0.069 * [taylor]: Taking taylor expansion of (* a (+ d (+ b c))) in d
0.071 * [taylor]: Taking taylor expansion of (* a (+ d (+ b c))) in b
0.071 * [taylor]: Taking taylor expansion of (* a (+ d (+ b c))) in c
0.071 * [taylor]: Taking taylor expansion of (* a (+ d (+ b c))) in d
0.071 * [approximate]: Approximating (/ (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) a) in (a b c d) around 0
0.075 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) a) in b
0.076 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) a) in c
0.078 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) a) in b
0.079 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) a) in c
0.079 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) a) in d
0.079 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) a) in d
0.082 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) a) in b
0.082 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) a) in c
0.083 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) a) in c
0.084 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) a) in d
0.084 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) a) in d
0.085 * [approximate]: Approximating (/ (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) a) in (a b c d) around 0
0.089 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) a) in b
0.090 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) a) in c
0.092 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) a) in b
0.092 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) a) in c
0.093 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) a) in d
0.093 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) a) in d
0.095 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) a) in b
0.095 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) a) in c
0.097 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) a) in c
0.097 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) a) in d
0.098 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) a) in d
0.098 * * * [progress]: simplifying candidates
0.099 * [simplify]: Simplifying using #<procedure:simplify-batch-egg> :
  (* a (+ (+ b c) d))
  (+ (log a) (log (+ (+ b c) d)))
  (log (* a (+ (+ b c) d)))
  (exp (* a (+ (+ b c) d)))
  (* (* (* a a) a) (* (* (+ (+ b c) d) (+ (+ b c) d)) (+ (+ 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)))
  (* (sqrt a) (sqrt (+ (+ b c) d)))
  (* (sqrt a) (sqrt (+ (+ b c) d)))
  (* a (+ b c))
  (* a d)
  (* (+ b c) a)
  (* d a)
  (* a (* (cbrt (+ (+ b c) d)) (cbrt (+ (+ b c) d))))
  (* a (sqrt (+ (+ b c) d)))
  (* a 1)
  (* a 1)
  (* a 1)
  (* (cbrt a) (+ (+ b c) d))
  (* (sqrt a) (+ (+ b c) d))
  (* a (+ (+ b c) d))
  (* a (+ (pow (+ b c) 3) (pow d 3)))
  (* a (- (* (+ b c) (+ b c)) (* d d)))
  0
  (+ (* d a) (+ (* a b) (* a c)))
  (+ (* d a) (+ (* a b) (* a c)))
0.102 * * [simplify]: iteration  0 :  146  enodes  (cost  114 )
0.105 * * [simplify]: iteration  1 :  738  enodes  (cost  100 )
0.123 * * [simplify]: iteration  2 :  4526  enodes  (cost  100 )
0.195 * * [simplify]: iteration  3 :  5001  enodes  (cost  100 )
0.196 * [simplify]: Simplified to:
  (* a (+ (+ b c) d))
  (log (* a (+ (+ b c) d)))
  (log (* a (+ (+ b c) d)))
  (exp (* a (+ (+ b c) d)))
  (pow (* a (+ (+ b c) d)) 3)
  (* (cbrt (* a (+ (+ b c) d))) (cbrt (* a (+ (+ b c) d))))
  (cbrt (* a (+ (+ b c) d)))
  (pow (* a (+ (+ b c) d)) 3)
  (sqrt (* a (+ (+ b c) d)))
  (sqrt (* a (+ (+ b c) d)))
  (* (sqrt a) (sqrt (+ (+ b c) d)))
  (* (sqrt a) (sqrt (+ (+ b c) d)))
  (* a (+ b c))
  (* a d)
  (* a (+ b c))
  (* a d)
  (* a (* (cbrt (+ (+ b c) d)) (cbrt (+ (+ b c) d))))
  (* a (sqrt (+ (+ b c) d)))
  a
  a
  a
  (* (cbrt a) (+ (+ b c) d))
  (* (sqrt a) (+ (+ b c) d))
  (* a (+ (+ b c) d))
  (* a (+ (pow (+ b c) 3) (pow d 3)))
  (* a (- (* (+ b c) (+ b c)) (* d d)))
  0
  (* a (+ (+ b c) d))
  (* a (+ (+ b c) d))
0.196 * * * [progress]: adding candidates to table
0.235 * * [progress]: iteration 2 / 4
0.235 * * * [progress]: picking best candidate
0.248 * * * * [pick]: Picked  #<alt (λ (a b c d) (+ (* a (+ b c)) (* a d)))>
0.249 * * * [progress]: localizing error
0.255 * * * [progress]: generating rewritten candidates
0.255 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1)
0.261 * * * * [progress]: [ 2 / 2 ] rewriting at (2)
0.268 * * * [progress]: generating series expansions
0.268 * * * * [progress]: [ 1 / 2 ] generating series at (2 1)
0.268 * [approximate]: Approximating (* a (+ b c)) in (a b c) around 0
0.268 * [taylor]: Taking taylor expansion of (* a (+ b c)) in b
0.268 * [taylor]: Taking taylor expansion of (* a (+ b c)) in c
0.269 * [taylor]: Taking taylor expansion of (* a (+ b c)) in b
0.269 * [taylor]: Taking taylor expansion of (* a (+ b c)) in c
0.269 * [taylor]: Taking taylor expansion of (* a (+ b c)) in c
0.271 * [taylor]: Taking taylor expansion of (* a (+ b c)) in b
0.271 * [taylor]: Taking taylor expansion of (* a (+ b c)) in c
0.271 * [taylor]: Taking taylor expansion of (* a (+ b c)) in c
0.271 * [taylor]: Taking taylor expansion of (* a (+ b c)) in c
0.273 * [taylor]: Taking taylor expansion of (* a (+ b c)) in b
0.273 * [taylor]: Taking taylor expansion of (* a (+ b c)) in c
0.273 * [taylor]: Taking taylor expansion of (* a (+ b c)) in c
0.273 * [taylor]: Taking taylor expansion of (* a (+ b c)) in c
0.273 * [taylor]: Taking taylor expansion of (* a (+ b c)) in c
0.273 * [approximate]: Approximating (/ (+ (/ 1 c) (/ 1 b)) a) in (a b c) around 0
0.275 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 c) (/ 1 b)) a) in b
0.276 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 c) (/ 1 b)) a) in c
0.277 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 c) (/ 1 b)) a) in b
0.278 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 c) (/ 1 b)) a) in c
0.280 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 c) (/ 1 b)) a) in b
0.280 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 c) (/ 1 b)) a) in c
0.281 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 c) (/ 1 b)) a) in c
0.284 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 c) (/ 1 b)) a) in b
0.284 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 c) (/ 1 b)) a) in c
0.284 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 c) (/ 1 b)) a) in c
0.285 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 c) (/ 1 b)) a) in c
0.286 * [approximate]: Approximating (/ (+ (/ 1 c) (/ 1 b)) a) in (a b c) around 0
0.288 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 c) (/ 1 b)) a) in b
0.289 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 c) (/ 1 b)) a) in c
0.290 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 c) (/ 1 b)) a) in b
0.291 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 c) (/ 1 b)) a) in c
0.293 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 c) (/ 1 b)) a) in b
0.293 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 c) (/ 1 b)) a) in c
0.294 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 c) (/ 1 b)) a) in c
0.297 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 c) (/ 1 b)) a) in b
0.297 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 c) (/ 1 b)) a) in c
0.297 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 c) (/ 1 b)) a) in c
0.298 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 c) (/ 1 b)) a) in c
0.299 * * * * [progress]: [ 2 / 2 ] generating series at (2)
0.299 * [approximate]: Approximating (+ (* d a) (+ (* a b) (* a c))) in (a b c d) around 0
0.300 * [taylor]: Taking taylor expansion of (+ (* d a) (+ (* a b) (* a c))) in b
0.300 * [taylor]: Taking taylor expansion of (+ (* d a) (+ (* a b) (* a c))) in c
0.300 * [taylor]: Taking taylor expansion of (+ (* d a) (+ (* a b) (* a c))) in d
0.301 * [taylor]: Taking taylor expansion of (+ (* d a) (+ (* a b) (* a c))) in b
0.301 * [taylor]: Taking taylor expansion of (+ (* d a) (+ (* a b) (* a c))) in c
0.301 * [taylor]: Taking taylor expansion of (+ (* d a) (+ (* a b) (* a c))) in d
0.301 * [taylor]: Taking taylor expansion of (+ (* d a) (+ (* a b) (* a c))) in c
0.301 * [taylor]: Taking taylor expansion of (+ (* d a) (+ (* a b) (* a c))) in d
0.301 * [taylor]: Taking taylor expansion of (+ (* d a) (+ (* a b) (* a c))) in d
0.304 * [taylor]: Taking taylor expansion of (+ (* d a) (+ (* a b) (* a c))) in b
0.304 * [taylor]: Taking taylor expansion of (+ (* d a) (+ (* a b) (* a c))) in c
0.304 * [taylor]: Taking taylor expansion of (+ (* d a) (+ (* a b) (* a c))) in d
0.304 * [approximate]: Approximating (+ (/ 1 (* a b)) (+ (/ 1 (* d a)) (/ 1 (* a c)))) in (a b c d) around 0
0.309 * [taylor]: Taking taylor expansion of (+ (/ 1 (* a b)) (+ (/ 1 (* d a)) (/ 1 (* a c)))) in b
0.312 * [taylor]: Taking taylor expansion of (+ (/ 1 (* a b)) (+ (/ 1 (* d a)) (/ 1 (* a c)))) in c
0.315 * [taylor]: Taking taylor expansion of (+ (/ 1 (* a b)) (+ (/ 1 (* d a)) (/ 1 (* a c)))) in b
0.316 * [taylor]: Taking taylor expansion of (+ (/ 1 (* a b)) (+ (/ 1 (* d a)) (/ 1 (* a c)))) in c
0.317 * [taylor]: Taking taylor expansion of (+ (/ 1 (* a b)) (+ (/ 1 (* d a)) (/ 1 (* a c)))) in d
0.317 * [taylor]: Taking taylor expansion of (+ (/ 1 (* a b)) (+ (/ 1 (* d a)) (/ 1 (* a c)))) in d
0.320 * [taylor]: Taking taylor expansion of (+ (/ 1 (* a b)) (+ (/ 1 (* d a)) (/ 1 (* a c)))) in b
0.321 * [taylor]: Taking taylor expansion of (+ (/ 1 (* a b)) (+ (/ 1 (* d a)) (/ 1 (* a c)))) in c
0.322 * [taylor]: Taking taylor expansion of (+ (/ 1 (* a b)) (+ (/ 1 (* d a)) (/ 1 (* a c)))) in c
0.323 * [taylor]: Taking taylor expansion of (+ (/ 1 (* a b)) (+ (/ 1 (* d a)) (/ 1 (* a c)))) in d
0.323 * [taylor]: Taking taylor expansion of (+ (/ 1 (* a b)) (+ (/ 1 (* d a)) (/ 1 (* a c)))) in d
0.324 * [approximate]: Approximating (+ (/ 1 (* a b)) (+ (/ 1 (* d a)) (/ 1 (* a c)))) in (a b c d) around 0
0.328 * [taylor]: Taking taylor expansion of (+ (/ 1 (* a b)) (+ (/ 1 (* d a)) (/ 1 (* a c)))) in b
0.329 * [taylor]: Taking taylor expansion of (+ (/ 1 (* a b)) (+ (/ 1 (* d a)) (/ 1 (* a c)))) in c
0.331 * [taylor]: Taking taylor expansion of (+ (/ 1 (* a b)) (+ (/ 1 (* d a)) (/ 1 (* a c)))) in b
0.332 * [taylor]: Taking taylor expansion of (+ (/ 1 (* a b)) (+ (/ 1 (* d a)) (/ 1 (* a c)))) in c
0.333 * [taylor]: Taking taylor expansion of (+ (/ 1 (* a b)) (+ (/ 1 (* d a)) (/ 1 (* a c)))) in d
0.333 * [taylor]: Taking taylor expansion of (+ (/ 1 (* a b)) (+ (/ 1 (* d a)) (/ 1 (* a c)))) in d
0.336 * [taylor]: Taking taylor expansion of (+ (/ 1 (* a b)) (+ (/ 1 (* d a)) (/ 1 (* a c)))) in b
0.337 * [taylor]: Taking taylor expansion of (+ (/ 1 (* a b)) (+ (/ 1 (* d a)) (/ 1 (* a c)))) in c
0.338 * [taylor]: Taking taylor expansion of (+ (/ 1 (* a b)) (+ (/ 1 (* d a)) (/ 1 (* a c)))) in c
0.339 * [taylor]: Taking taylor expansion of (+ (/ 1 (* a b)) (+ (/ 1 (* d a)) (/ 1 (* a c)))) in d
0.339 * [taylor]: Taking taylor expansion of (+ (/ 1 (* a b)) (+ (/ 1 (* d a)) (/ 1 (* a c)))) in d
0.339 * * * [progress]: simplifying candidates
0.340 * [simplify]: Simplifying using #<procedure:simplify-batch-egg> :
  (* a (+ b c))
  (+ (log a) (log (+ b c)))
  (log (* a (+ b c)))
  (exp (* a (+ b c)))
  (* (* (* a a) a) (* (* (+ b c) (+ b c)) (+ b c)))
  (* (cbrt (* a (+ b c))) (cbrt (* a (+ b c))))
  (cbrt (* a (+ b c)))
  (* (* (* a (+ b c)) (* a (+ b c))) (* a (+ b c)))
  (sqrt (* a (+ b c)))
  (sqrt (* a (+ b c)))
  (* (sqrt a) (sqrt (+ b c)))
  (* (sqrt a) (sqrt (+ b c)))
  (* a b)
  (* a c)
  (* b a)
  (* c a)
  (* a (* (cbrt (+ b c)) (cbrt (+ b c))))
  (* a (sqrt (+ b c)))
  (* a 1)
  (* a 1)
  (* (cbrt a) (+ b c))
  (* (sqrt a) (+ b c))
  (* a (+ b c))
  (* a (+ (pow b 3) (pow c 3)))
  (* a (- (* b b) (* c c)))
  (* (exp (* a (+ b c))) (exp (* a d)))
  (log (+ (* a (+ b c)) (* a d)))
  (exp (+ (* a (+ b c)) (* a d)))
  (* (cbrt (+ (* a (+ b c)) (* a d))) (cbrt (+ (* a (+ b c)) (* a d))))
  (cbrt (+ (* a (+ b c)) (* a d)))
  (* (* (+ (* a (+ b c)) (* a d)) (+ (* a (+ b c)) (* a d))) (+ (* a (+ b c)) (* a d)))
  (sqrt (+ (* a (+ b c)) (* a d)))
  (sqrt (+ (* a (+ b c)) (* a d)))
  (+ (pow (* a (+ b c)) 3) (pow (* a d) 3))
  (+ (* (* a (+ b c)) (* a (+ b c))) (- (* (* a d) (* a d)) (* (* a (+ b c)) (* a d))))
  (- (* (* a (+ b c)) (* a (+ b c))) (* (* a d) (* a d)))
  (- (* a (+ b c)) (* a d))
  (+ (+ b c) d)
  (+ (* a c) (* a d))
  (+ (* c a) (* a d))
  (+ (* a b) (* a c))
  (+ (* a b) (* a c))
  (+ (* a b) (* a c))
  0
  (+ (* d a) (+ (* a b) (* a c)))
  (+ (* d a) (+ (* a b) (* a c)))
0.343 * * [simplify]: iteration  0 :  213  enodes  (cost  177 )
0.348 * * [simplify]: iteration  1 :  995  enodes  (cost  159 )
0.374 * * [simplify]: iteration  2 :  5001  enodes  (cost  156 )
0.376 * [simplify]: Simplified to:
  (* a (+ b c))
  (log (* a (+ b c)))
  (log (* a (+ b c)))
  (exp (* a (+ b c)))
  (pow (* a (+ b c)) 3)
  (* (cbrt (* a (+ b c))) (cbrt (* a (+ b c))))
  (cbrt (* a (+ b c)))
  (pow (* a (+ b c)) 3)
  (sqrt (* a (+ b c)))
  (sqrt (* a (+ b c)))
  (* (sqrt a) (sqrt (+ b c)))
  (* (sqrt a) (sqrt (+ b c)))
  (* a b)
  (* a c)
  (* a b)
  (* a c)
  (* a (* (cbrt (+ b c)) (cbrt (+ b c))))
  (* a (sqrt (+ b c)))
  a
  a
  (* (cbrt a) (+ b c))
  (* (sqrt a) (+ b c))
  (* a (+ b c))
  (* a (+ (pow b 3) (pow c 3)))
  (* a (- (* b b) (* c c)))
  (exp (* a (+ (+ b c) d)))
  (log (* a (+ (+ b c) d)))
  (exp (* a (+ (+ b c) d)))
  (* (cbrt (+ (* a (+ b c)) (* a d))) (cbrt (+ (* a (+ b c)) (* a d))))
  (cbrt (+ (* a (+ b c)) (* a d)))
  (pow (* a (+ (+ b c) d)) 3)
  (sqrt (+ (* a (+ b c)) (* a d)))
  (sqrt (+ (* a (+ b c)) (* a d)))
  (+ (pow (* a (+ b c)) 3) (pow (* a d) 3))
  (* a (+ (* (+ b c) (* a (+ b c))) (* d (* a (- d (+ b c))))))
  (* (* a (+ (+ b c) d)) (* a (- (+ b c) d)))
  (* a (- (+ b c) d))
  (+ (+ b c) d)
  (* a (+ c d))
  (* a (+ c d))
  (* a (+ b c))
  (* a (+ b c))
  (* a (+ b c))
  0
  (* a (+ (+ b c) d))
  (* a (+ (+ b c) d))
0.376 * * * [progress]: adding candidates to table
0.462 * * [progress]: iteration 3 / 4
0.462 * * * [progress]: picking best candidate
0.470 * * * * [pick]: Picked  #<alt (λ (a b c d) (+ (+ (* a b) (* a c)) (* a d)))>
0.470 * * * [progress]: localizing error
0.477 * * * [progress]: generating rewritten candidates
0.477 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1)
0.481 * * * * [progress]: [ 2 / 2 ] rewriting at (2)
0.487 * * * [progress]: generating series expansions
0.487 * * * * [progress]: [ 1 / 2 ] generating series at (2 1)
0.487 * [approximate]: Approximating (+ (* a b) (* a c)) in (a b c) around 0
0.488 * [taylor]: Taking taylor expansion of (+ (* a b) (* a c)) in b
0.488 * [taylor]: Taking taylor expansion of (+ (* a b) (* a c)) in c
0.489 * [taylor]: Taking taylor expansion of (+ (* a b) (* a c)) in b
0.489 * [taylor]: Taking taylor expansion of (+ (* a b) (* a c)) in c
0.489 * [taylor]: Taking taylor expansion of (+ (* a b) (* a c)) in c
0.491 * [taylor]: Taking taylor expansion of (+ (* a b) (* a c)) in b
0.491 * [taylor]: Taking taylor expansion of (+ (* a b) (* a c)) in c
0.491 * [taylor]: Taking taylor expansion of (+ (* a b) (* a c)) in c
0.492 * [taylor]: Taking taylor expansion of (+ (* a b) (* a c)) in c
0.497 * [taylor]: Taking taylor expansion of (+ (* a b) (* a c)) in b
0.497 * [taylor]: Taking taylor expansion of (+ (* a b) (* a c)) in c
0.497 * [taylor]: Taking taylor expansion of (+ (* a b) (* a c)) in c
0.497 * [taylor]: Taking taylor expansion of (+ (* a b) (* a c)) in c
0.497 * [taylor]: Taking taylor expansion of (+ (* a b) (* a c)) in c
0.498 * [approximate]: Approximating (+ (/ 1 (* a b)) (/ 1 (* a c))) in (a b c) around 0
0.500 * [taylor]: Taking taylor expansion of (+ (/ 1 (* a b)) (/ 1 (* a c))) in b
0.501 * [taylor]: Taking taylor expansion of (+ (/ 1 (* a b)) (/ 1 (* a c))) in c
0.503 * [taylor]: Taking taylor expansion of (+ (/ 1 (* a b)) (/ 1 (* a c))) in b
0.504 * [taylor]: Taking taylor expansion of (+ (/ 1 (* a b)) (/ 1 (* a c))) in c
0.507 * [taylor]: Taking taylor expansion of (+ (/ 1 (* a b)) (/ 1 (* a c))) in b
0.507 * [taylor]: Taking taylor expansion of (+ (/ 1 (* a b)) (/ 1 (* a c))) in c
0.508 * [taylor]: Taking taylor expansion of (+ (/ 1 (* a b)) (/ 1 (* a c))) in c
0.512 * [taylor]: Taking taylor expansion of (+ (/ 1 (* a b)) (/ 1 (* a c))) in b
0.512 * [taylor]: Taking taylor expansion of (+ (/ 1 (* a b)) (/ 1 (* a c))) in c
0.512 * [taylor]: Taking taylor expansion of (+ (/ 1 (* a b)) (/ 1 (* a c))) in c
0.513 * [taylor]: Taking taylor expansion of (+ (/ 1 (* a b)) (/ 1 (* a c))) in c
0.514 * [approximate]: Approximating (+ (/ 1 (* a b)) (/ 1 (* a c))) in (a b c) around 0
0.517 * [taylor]: Taking taylor expansion of (+ (/ 1 (* a b)) (/ 1 (* a c))) in b
0.517 * [taylor]: Taking taylor expansion of (+ (/ 1 (* a b)) (/ 1 (* a c))) in c
0.519 * [taylor]: Taking taylor expansion of (+ (/ 1 (* a b)) (/ 1 (* a c))) in b
0.520 * [taylor]: Taking taylor expansion of (+ (/ 1 (* a b)) (/ 1 (* a c))) in c
0.523 * [taylor]: Taking taylor expansion of (+ (/ 1 (* a b)) (/ 1 (* a c))) in b
0.523 * [taylor]: Taking taylor expansion of (+ (/ 1 (* a b)) (/ 1 (* a c))) in c
0.524 * [taylor]: Taking taylor expansion of (+ (/ 1 (* a b)) (/ 1 (* a c))) in c
0.528 * [taylor]: Taking taylor expansion of (+ (/ 1 (* a b)) (/ 1 (* a c))) in b
0.528 * [taylor]: Taking taylor expansion of (+ (/ 1 (* a b)) (/ 1 (* a c))) in c
0.528 * [taylor]: Taking taylor expansion of (+ (/ 1 (* a b)) (/ 1 (* a c))) in c
0.529 * [taylor]: Taking taylor expansion of (+ (/ 1 (* a b)) (/ 1 (* a c))) in c
0.530 * * * * [progress]: [ 2 / 2 ] generating series at (2)
0.530 * [approximate]: Approximating (+ (* d a) (+ (* a b) (* a c))) in (a b c d) around 0
0.531 * [taylor]: Taking taylor expansion of (+ (* d a) (+ (* a b) (* a c))) in b
0.531 * [taylor]: Taking taylor expansion of (+ (* d a) (+ (* a b) (* a c))) in c
0.531 * [taylor]: Taking taylor expansion of (+ (* d a) (+ (* a b) (* a c))) in d
0.532 * [taylor]: Taking taylor expansion of (+ (* d a) (+ (* a b) (* a c))) in b
0.533 * [taylor]: Taking taylor expansion of (+ (* d a) (+ (* a b) (* a c))) in c
0.533 * [taylor]: Taking taylor expansion of (+ (* d a) (+ (* a b) (* a c))) in d
0.533 * [taylor]: Taking taylor expansion of (+ (* d a) (+ (* a b) (* a c))) in c
0.533 * [taylor]: Taking taylor expansion of (+ (* d a) (+ (* a b) (* a c))) in d
0.533 * [taylor]: Taking taylor expansion of (+ (* d a) (+ (* a b) (* a c))) in d
0.536 * [taylor]: Taking taylor expansion of (+ (* d a) (+ (* a b) (* a c))) in b
0.536 * [taylor]: Taking taylor expansion of (+ (* d a) (+ (* a b) (* a c))) in c
0.536 * [taylor]: Taking taylor expansion of (+ (* d a) (+ (* a b) (* a c))) in d
0.536 * [approximate]: Approximating (+ (/ 1 (* a b)) (+ (/ 1 (* d a)) (/ 1 (* a c)))) in (a b c d) around 0
0.540 * [taylor]: Taking taylor expansion of (+ (/ 1 (* a b)) (+ (/ 1 (* d a)) (/ 1 (* a c)))) in b
0.541 * [taylor]: Taking taylor expansion of (+ (/ 1 (* a b)) (+ (/ 1 (* d a)) (/ 1 (* a c)))) in c
0.544 * [taylor]: Taking taylor expansion of (+ (/ 1 (* a b)) (+ (/ 1 (* d a)) (/ 1 (* a c)))) in b
0.545 * [taylor]: Taking taylor expansion of (+ (/ 1 (* a b)) (+ (/ 1 (* d a)) (/ 1 (* a c)))) in c
0.545 * [taylor]: Taking taylor expansion of (+ (/ 1 (* a b)) (+ (/ 1 (* d a)) (/ 1 (* a c)))) in d
0.546 * [taylor]: Taking taylor expansion of (+ (/ 1 (* a b)) (+ (/ 1 (* d a)) (/ 1 (* a c)))) in d
0.549 * [taylor]: Taking taylor expansion of (+ (/ 1 (* a b)) (+ (/ 1 (* d a)) (/ 1 (* a c)))) in b
0.549 * [taylor]: Taking taylor expansion of (+ (/ 1 (* a b)) (+ (/ 1 (* d a)) (/ 1 (* a c)))) in c
0.551 * [taylor]: Taking taylor expansion of (+ (/ 1 (* a b)) (+ (/ 1 (* d a)) (/ 1 (* a c)))) in c
0.551 * [taylor]: Taking taylor expansion of (+ (/ 1 (* a b)) (+ (/ 1 (* d a)) (/ 1 (* a c)))) in d
0.552 * [taylor]: Taking taylor expansion of (+ (/ 1 (* a b)) (+ (/ 1 (* d a)) (/ 1 (* a c)))) in d
0.552 * [approximate]: Approximating (+ (/ 1 (* a b)) (+ (/ 1 (* d a)) (/ 1 (* a c)))) in (a b c d) around 0
0.556 * [taylor]: Taking taylor expansion of (+ (/ 1 (* a b)) (+ (/ 1 (* d a)) (/ 1 (* a c)))) in b
0.558 * [taylor]: Taking taylor expansion of (+ (/ 1 (* a b)) (+ (/ 1 (* d a)) (/ 1 (* a c)))) in c
0.560 * [taylor]: Taking taylor expansion of (+ (/ 1 (* a b)) (+ (/ 1 (* d a)) (/ 1 (* a c)))) in b
0.561 * [taylor]: Taking taylor expansion of (+ (/ 1 (* a b)) (+ (/ 1 (* d a)) (/ 1 (* a c)))) in c
0.562 * [taylor]: Taking taylor expansion of (+ (/ 1 (* a b)) (+ (/ 1 (* d a)) (/ 1 (* a c)))) in d
0.562 * [taylor]: Taking taylor expansion of (+ (/ 1 (* a b)) (+ (/ 1 (* d a)) (/ 1 (* a c)))) in d
0.566 * [taylor]: Taking taylor expansion of (+ (/ 1 (* a b)) (+ (/ 1 (* d a)) (/ 1 (* a c)))) in b
0.566 * [taylor]: Taking taylor expansion of (+ (/ 1 (* a b)) (+ (/ 1 (* d a)) (/ 1 (* a c)))) in c
0.567 * [taylor]: Taking taylor expansion of (+ (/ 1 (* a b)) (+ (/ 1 (* d a)) (/ 1 (* a c)))) in c
0.568 * [taylor]: Taking taylor expansion of (+ (/ 1 (* a b)) (+ (/ 1 (* d a)) (/ 1 (* a c)))) in d
0.568 * [taylor]: Taking taylor expansion of (+ (/ 1 (* a b)) (+ (/ 1 (* d a)) (/ 1 (* a c)))) in d
0.569 * * * [progress]: simplifying candidates
0.569 * [simplify]: Simplifying using #<procedure:simplify-batch-egg> :
  (* (exp (* a b)) (exp (* a c)))
  (log (+ (* a b) (* a c)))
  (exp (+ (* a b) (* a c)))
  (* (cbrt (+ (* a b) (* a c))) (cbrt (+ (* a b) (* a c))))
  (cbrt (+ (* a b) (* a c)))
  (* (* (+ (* a b) (* a c)) (+ (* a b) (* a c))) (+ (* a b) (* a c)))
  (sqrt (+ (* a b) (* a c)))
  (sqrt (+ (* a b) (* a c)))
  (+ (pow (* a b) 3) (pow (* a c) 3))
  (+ (* (* a b) (* a b)) (- (* (* a c) (* a c)) (* (* a b) (* a c))))
  (- (* (* a b) (* a b)) (* (* a c) (* a c)))
  (- (* a b) (* a c))
  (+ b c)
  (* (* (exp (* a b)) (exp (* a c))) (exp (* a d)))
  (* (exp (+ (* a b) (* a c))) (exp (* a d)))
  (log (+ (+ (* a b) (* a c)) (* a d)))
  (exp (+ (+ (* a b) (* a c)) (* a d)))
  (* (cbrt (+ (+ (* a b) (* a c)) (* a d))) (cbrt (+ (+ (* a b) (* a c)) (* a d))))
  (cbrt (+ (+ (* a b) (* a c)) (* a d)))
  (* (* (+ (+ (* a b) (* a c)) (* a d)) (+ (+ (* a b) (* a c)) (* a d))) (+ (+ (* a b) (* a c)) (* a d)))
  (sqrt (+ (+ (* a b) (* a c)) (* a d)))
  (sqrt (+ (+ (* a b) (* a c)) (* a d)))
  (+ (pow (+ (* a b) (* a c)) 3) (pow (* a d) 3))
  (+ (* (+ (* a b) (* a c)) (+ (* a b) (* a c))) (- (* (* a d) (* a d)) (* (+ (* a b) (* a c)) (* a d))))
  (- (* (+ (* a b) (* a c)) (+ (* a b) (* a c))) (* (* a d) (* a d)))
  (- (+ (* a b) (* a c)) (* a d))
  (+ (+ b c) d)
  (+ (* a c) (* a d))
  (+ (* a b) (* a c))
  (+ (* a b) (* a c))
  (+ (* a b) (* a c))
  0
  (+ (* d a) (+ (* a b) (* a c)))
  (+ (* d a) (+ (* a b) (* a c)))
0.572 * * [simplify]: iteration  0 :  184  enodes  (cost  187 )
0.577 * * [simplify]: iteration  1 :  772  enodes  (cost  160 )
0.596 * * [simplify]: iteration  2 :  3494  enodes  (cost  148 )
0.675 * * [simplify]: iteration  3 :  5003  enodes  (cost  148 )
0.676 * [simplify]: Simplified to:
  (pow (exp a) (+ b c))
  (log (+ (* a b) (* a c)))
  (pow (exp a) (+ b c))
  (* (cbrt (+ (* a b) (* a c))) (cbrt (+ (* a b) (* a c))))
  (cbrt (+ (* a b) (* a c)))
  (pow (* a (+ b c)) 3)
  (sqrt (+ (* a b) (* a c)))
  (sqrt (+ (* a b) (* a c)))
  (+ (pow (* a b) 3) (pow (* a c) 3))
  (* a (+ (* b (* a b)) (* c (* a (- c b)))))
  (* (* a a) (- (* b b) (* c c)))
  (* a (- b c))
  (+ b c)
  (pow (exp a) (+ (+ b c) d))
  (pow (exp a) (+ (+ b c) d))
  (+ (log a) (log (+ (+ b c) d)))
  (pow (exp a) (+ (+ b c) d))
  (* (cbrt (+ (+ (* a b) (* a c)) (* a d))) (cbrt (+ (+ (* a b) (* a c)) (* a d))))
  (cbrt (+ (+ (* a b) (* a c)) (* a d)))
  (pow (* a (+ (+ b c) d)) 3)
  (sqrt (+ (+ (* a b) (* a c)) (* a d)))
  (sqrt (+ (+ (* a b) (* a c)) (* a d)))
  (* (pow a 3) (+ (pow d 3) (pow (+ b c) 3)))
  (* a (+ (* (+ b c) (* a (+ b c))) (* d (* a (- d (+ b c))))))
  (* (* a (- (+ b c) d)) (* a (+ (+ b c) d)))
  (* a (- (+ b c) d))
  (+ (+ b c) d)
  (* a (+ c d))
  (* a (+ b c))
  (* a (+ b c))
  (* a (+ b c))
  0
  (* a (+ (+ b c) d))
  (* a (+ (+ b c) d))
0.676 * * * [progress]: adding candidates to table
0.739 * * [progress]: iteration 4 / 4
0.739 * * * [progress]: picking best candidate
0.743 * * * * [pick]: Picked  #<alt (λ (a b c d) (* (sqrt (* a (+ (+ b c) d))) (sqrt (* a (+ (+ b c) d)))))>
0.743 * * * [progress]: localizing error
0.754 * * * [progress]: generating rewritten candidates
0.754 * * * * [progress]: [ 1 / 4 ] rewriting at (2)
0.770 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2)
0.776 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1)
0.783 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1)
0.794 * * * [progress]: generating series expansions
0.794 * * * * [progress]: [ 1 / 4 ] generating series at (2)
0.795 * [approximate]: Approximating (* a (+ d (+ b c))) in (a b c d) around 0
0.795 * [taylor]: Taking taylor expansion of (* a (+ d (+ b c))) in b
0.795 * [taylor]: Taking taylor expansion of (* a (+ d (+ b c))) in c
0.795 * [taylor]: Taking taylor expansion of (* a (+ d (+ b c))) in d
0.797 * [taylor]: Taking taylor expansion of (* a (+ d (+ b c))) in b
0.797 * [taylor]: Taking taylor expansion of (* a (+ d (+ b c))) in c
0.797 * [taylor]: Taking taylor expansion of (* a (+ d (+ b c))) in d
0.797 * [taylor]: Taking taylor expansion of (* a (+ d (+ b c))) in c
0.797 * [taylor]: Taking taylor expansion of (* a (+ d (+ b c))) in d
0.797 * [taylor]: Taking taylor expansion of (* a (+ d (+ b c))) in d
0.798 * [taylor]: Taking taylor expansion of (* a (+ d (+ b c))) in b
0.798 * [taylor]: Taking taylor expansion of (* a (+ d (+ b c))) in c
0.798 * [taylor]: Taking taylor expansion of (* a (+ d (+ b c))) in d
0.799 * [approximate]: Approximating (/ (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) a) in (a b c d) around 0
0.802 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) a) in b
0.804 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) a) in c
0.805 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) a) in b
0.806 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) a) in c
0.807 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) a) in d
0.807 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) a) in d
0.809 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) a) in b
0.809 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) a) in c
0.810 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) a) in c
0.811 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) a) in d
0.812 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) a) in d
0.812 * [approximate]: Approximating (/ (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) a) in (a b c d) around 0
0.816 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) a) in b
0.817 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) a) in c
0.819 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) a) in b
0.819 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) a) in c
0.820 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) a) in d
0.820 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) a) in d
0.822 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) a) in b
0.822 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) a) in c
0.824 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) a) in c
0.824 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) a) in d
0.825 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) a) in d
0.825 * * * * [progress]: [ 2 / 4 ] generating series at (2 2)
0.825 * [approximate]: Approximating (sqrt (* a (+ d (+ b c)))) in (a b c d) around 0
0.832 * [taylor]: Taking taylor expansion of (sqrt (* a (+ d (+ b c)))) in b
0.832 * [taylor]: Taking taylor expansion of (sqrt (* a (+ d (+ b c)))) in c
0.832 * [taylor]: Taking taylor expansion of (sqrt (* a (+ d (+ b c)))) in d
0.832 * [taylor]: Taking taylor expansion of (sqrt (* a (+ d (+ b c)))) in b
0.832 * [taylor]: Taking taylor expansion of (sqrt (* a (+ d (+ b c)))) in c
0.832 * [taylor]: Taking taylor expansion of (sqrt (* a (+ d (+ b c)))) in d
0.833 * [taylor]: Taking taylor expansion of (sqrt (* a (+ d (+ b c)))) in c
0.833 * [taylor]: Taking taylor expansion of (sqrt (* a (+ d (+ b c)))) in d
0.833 * [taylor]: Taking taylor expansion of (sqrt (* a (+ d (+ b c)))) in d
0.839 * [taylor]: Taking taylor expansion of (sqrt (* a (+ d (+ b c)))) in b
0.852 * [taylor]: Taking taylor expansion of (sqrt (* a (+ d (+ b c)))) in c
0.856 * [taylor]: Taking taylor expansion of (sqrt (* a (+ d (+ b c)))) in d
0.857 * [taylor]: Taking taylor expansion of (sqrt (* a (+ d (+ b c)))) in c
0.858 * [taylor]: Taking taylor expansion of (sqrt (* a (+ d (+ b c)))) in d
0.858 * [taylor]: Taking taylor expansion of (sqrt (* a (+ d (+ b c)))) in c
0.858 * [taylor]: Taking taylor expansion of (sqrt (* a (+ d (+ b c)))) in d
0.858 * [taylor]: Taking taylor expansion of (sqrt (* a (+ d (+ b c)))) in d
0.858 * [taylor]: Taking taylor expansion of (sqrt (* a (+ d (+ b c)))) in d
0.859 * [taylor]: Taking taylor expansion of (sqrt (* a (+ d (+ b c)))) in d
0.860 * [approximate]: Approximating (sqrt (/ (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) a)) in (a b c d) around 0
0.868 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) a)) in b
0.868 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) a)) in b
0.869 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) a)) in c
0.870 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) a)) in c
0.872 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) a)) in b
0.893 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) a)) in c
0.899 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) a)) in d
0.900 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) a)) in c
0.901 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) a)) in d
0.901 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) a)) in c
0.901 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) a)) in d
0.901 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) a)) in d
0.909 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) a)) in b
0.979 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) a)) in c
0.995 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) a)) in d
1.018 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) a)) in c
1.028 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) a)) in d
1.034 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) a)) in c
1.035 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) a)) in c
1.038 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) a)) in d
1.046 * [approximate]: Approximating (sqrt (/ (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) a)) in (a b c d) around 0
1.054 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) a)) in b
1.054 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) a)) in b
1.055 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) a)) in c
1.055 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) a)) in c
1.058 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) a)) in b
1.082 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) a)) in c
1.089 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) a)) in d
1.090 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) a)) in c
1.091 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) a)) in d
1.091 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) a)) in c
1.091 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) a)) in d
1.091 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) a)) in d
1.098 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) a)) in b
1.170 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) a)) in c
1.187 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) a)) in d
1.207 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) a)) in c
1.218 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) a)) in d
1.224 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) a)) in c
1.224 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) a)) in c
1.228 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) a)) in d
1.236 * * * * [progress]: [ 3 / 4 ] generating series at (2 1)
1.236 * [approximate]: Approximating (sqrt (* a (+ d (+ b c)))) in (a b c d) around 0
1.243 * [taylor]: Taking taylor expansion of (sqrt (* a (+ d (+ b c)))) in b
1.243 * [taylor]: Taking taylor expansion of (sqrt (* a (+ d (+ b c)))) in c
1.243 * [taylor]: Taking taylor expansion of (sqrt (* a (+ d (+ b c)))) in d
1.243 * [taylor]: Taking taylor expansion of (sqrt (* a (+ d (+ b c)))) in b
1.243 * [taylor]: Taking taylor expansion of (sqrt (* a (+ d (+ b c)))) in c
1.243 * [taylor]: Taking taylor expansion of (sqrt (* a (+ d (+ b c)))) in d
1.243 * [taylor]: Taking taylor expansion of (sqrt (* a (+ d (+ b c)))) in c
1.243 * [taylor]: Taking taylor expansion of (sqrt (* a (+ d (+ b c)))) in d
1.243 * [taylor]: Taking taylor expansion of (sqrt (* a (+ d (+ b c)))) in d
1.250 * [taylor]: Taking taylor expansion of (sqrt (* a (+ d (+ b c)))) in b
1.263 * [taylor]: Taking taylor expansion of (sqrt (* a (+ d (+ b c)))) in c
1.267 * [taylor]: Taking taylor expansion of (sqrt (* a (+ d (+ b c)))) in d
1.268 * [taylor]: Taking taylor expansion of (sqrt (* a (+ d (+ b c)))) in c
1.268 * [taylor]: Taking taylor expansion of (sqrt (* a (+ d (+ b c)))) in d
1.268 * [taylor]: Taking taylor expansion of (sqrt (* a (+ d (+ b c)))) in c
1.268 * [taylor]: Taking taylor expansion of (sqrt (* a (+ d (+ b c)))) in d
1.269 * [taylor]: Taking taylor expansion of (sqrt (* a (+ d (+ b c)))) in d
1.269 * [taylor]: Taking taylor expansion of (sqrt (* a (+ d (+ b c)))) in d
1.269 * [taylor]: Taking taylor expansion of (sqrt (* a (+ d (+ b c)))) in d
1.271 * [approximate]: Approximating (sqrt (/ (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) a)) in (a b c d) around 0
1.278 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) a)) in b
1.279 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) a)) in b
1.280 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) a)) in c
1.280 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) a)) in c
1.283 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) a)) in b
1.303 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) a)) in c
1.309 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) a)) in d
1.311 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) a)) in c
1.311 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) a)) in d
1.312 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) a)) in c
1.312 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) a)) in d
1.312 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) a)) in d
1.319 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) a)) in b
1.391 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) a)) in c
1.406 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) a)) in d
1.431 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) a)) in c
1.441 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) a)) in d
1.448 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) a)) in c
1.448 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) a)) in c
1.451 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) a)) in d
1.459 * [approximate]: Approximating (sqrt (/ (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) a)) in (a b c d) around 0
1.467 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) a)) in b
1.467 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) a)) in b
1.469 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) a)) in c
1.469 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) a)) in c
1.472 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) a)) in b
1.495 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) a)) in c
1.502 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) a)) in d
1.503 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) a)) in c
1.504 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) a)) in d
1.504 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) a)) in c
1.504 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) a)) in d
1.504 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) a)) in d
1.511 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) a)) in b
1.582 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) a)) in c
1.598 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) a)) in d
1.618 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) a)) in c
1.628 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) a)) in d
1.634 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) a)) in c
1.634 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) a)) in c
1.638 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) a)) in d
1.646 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1)
1.646 * [approximate]: Approximating (* a (+ d (+ b c))) in (a b c d) around 0
1.646 * [taylor]: Taking taylor expansion of (* a (+ d (+ b c))) in b
1.646 * [taylor]: Taking taylor expansion of (* a (+ d (+ b c))) in c
1.646 * [taylor]: Taking taylor expansion of (* a (+ d (+ b c))) in d
1.647 * [taylor]: Taking taylor expansion of (* a (+ d (+ b c))) in b
1.647 * [taylor]: Taking taylor expansion of (* a (+ d (+ b c))) in c
1.647 * [taylor]: Taking taylor expansion of (* a (+ d (+ b c))) in d
1.648 * [taylor]: Taking taylor expansion of (* a (+ d (+ b c))) in c
1.648 * [taylor]: Taking taylor expansion of (* a (+ d (+ b c))) in d
1.648 * [taylor]: Taking taylor expansion of (* a (+ d (+ b c))) in d
1.649 * [taylor]: Taking taylor expansion of (* a (+ d (+ b c))) in b
1.649 * [taylor]: Taking taylor expansion of (* a (+ d (+ b c))) in c
1.649 * [taylor]: Taking taylor expansion of (* a (+ d (+ b c))) in d
1.649 * [approximate]: Approximating (/ (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) a) in (a b c d) around 0
1.653 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) a) in b
1.654 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) a) in c
1.660 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) a) in b
1.661 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) a) in c
1.662 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) a) in d
1.662 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) a) in d
1.664 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) a) in b
1.664 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) a) in c
1.665 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) a) in c
1.666 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) a) in d
1.666 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) a) in d
1.667 * [approximate]: Approximating (/ (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) a) in (a b c d) around 0
1.671 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) a) in b
1.672 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) a) in c
1.673 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) a) in b
1.674 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) a) in c
1.675 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) a) in d
1.675 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) a) in d
1.677 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) a) in b
1.677 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) a) in c
1.678 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) a) in c
1.679 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) a) in d
1.680 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) a) in d
1.680 * * * [progress]: simplifying candidates
1.682 * [simplify]: Simplifying using #<procedure:simplify-batch-egg> :
  (+ 1/2 1/2)
  (+ 1/2 (/ 1 2))
  (+ 1/2 (/ 1 2))
  (+ 1 1)
  (+ (/ 1 2) 1/2)
  (+ (/ 1 2) (/ 1 2))
  (+ (/ 1 2) (/ 1 2))
  (+ (/ 1 2) 1/2)
  (+ (/ 1 2) (/ 1 2))
  (+ (/ 1 2) (/ 1 2))
  (* (* a (+ (+ b c) d)) (* a (+ (+ b c) d)))
  (* (sqrt (* a (+ (+ b c) d))) (sqrt (* a (+ (+ b c) d))))
  (* (* a (+ (+ b c) d)) (* a (+ (+ b c) d)))
  (* (* a (+ (+ b c) d)) (* a (+ (+ b c) d)))
  (* (* a (+ (+ b c) d)) (* a (+ (+ b c) d)))
  (* (* a (+ (+ b c) d)) (* a (+ (+ b c) d)))
  (+ 1 1)
  (+ (log (sqrt (* a (+ (+ b c) d)))) (log (sqrt (* a (+ (+ b c) d)))))
  (log (* (sqrt (* a (+ (+ b c) d))) (sqrt (* a (+ (+ b c) d)))))
  (exp (* (sqrt (* a (+ (+ b c) d))) (sqrt (* a (+ (+ b c) d)))))
  (* (* (* (sqrt (* a (+ (+ b c) d))) (sqrt (* a (+ (+ b c) d)))) (sqrt (* a (+ (+ b c) d)))) (* (* (sqrt (* a (+ (+ b c) d))) (sqrt (* a (+ (+ b c) d)))) (sqrt (* a (+ (+ b c) d)))))
  (* (cbrt (* (sqrt (* a (+ (+ b c) d))) (sqrt (* a (+ (+ b c) d))))) (cbrt (* (sqrt (* a (+ (+ b c) d))) (sqrt (* a (+ (+ b c) d))))))
  (cbrt (* (sqrt (* a (+ (+ b c) d))) (sqrt (* a (+ (+ b c) d)))))
  (* (* (* (sqrt (* a (+ (+ b c) d))) (sqrt (* a (+ (+ b c) d)))) (* (sqrt (* a (+ (+ b c) d))) (sqrt (* a (+ (+ b c) d))))) (* (sqrt (* a (+ (+ b c) d))) (sqrt (* a (+ (+ b c) d)))))
  (* (* a (+ (+ b c) d)) (* a (+ (+ b c) d)))
  (sqrt (* (sqrt (* a (+ (+ b c) d))) (sqrt (* a (+ (+ b c) d)))))
  (sqrt (* (sqrt (* a (+ (+ b c) d))) (sqrt (* a (+ (+ b c) d)))))
  (* (sqrt (* a (+ (pow (+ b c) 3) (pow d 3)))) (sqrt (* a (+ (pow (+ b c) 3) (pow d 3)))))
  (* (sqrt (+ (* (+ b c) (+ b c)) (- (* d d) (* (+ b c) d)))) (sqrt (+ (* (+ b c) (+ b c)) (- (* d d) (* (+ b c) d)))))
  (* (sqrt (* a (+ (pow (+ b c) 3) (pow d 3)))) (sqrt (* a (- (* (+ b c) (+ b c)) (* d d)))))
  (* (sqrt (+ (* (+ b c) (+ b c)) (- (* d d) (* (+ b c) d)))) (sqrt (- (+ b c) d)))
  (* (sqrt (* a (- (* (+ b c) (+ b c)) (* d d)))) (sqrt (* a (+ (pow (+ b c) 3) (pow d 3)))))
  (* (sqrt (- (+ b c) d)) (sqrt (+ (* (+ b c) (+ b c)) (- (* d d) (* (+ b c) d)))))
  (* (sqrt (* a (- (* (+ b c) (+ b c)) (* d d)))) (sqrt (* a (- (* (+ b c) (+ b c)) (* d d)))))
  (* (sqrt (- (+ b c) d)) (sqrt (- (+ b c) d)))
  (* (* (cbrt (sqrt (* a (+ (+ b c) d)))) (cbrt (sqrt (* a (+ (+ b c) d))))) (* (cbrt (sqrt (* a (+ (+ b c) d)))) (cbrt (sqrt (* a (+ (+ b c) d))))))
  (* (cbrt (sqrt (* a (+ (+ b c) d)))) (cbrt (sqrt (* a (+ (+ b c) d)))))
  (* (sqrt a) (sqrt a))
  (* (sqrt (+ (+ b c) d)) (sqrt (+ (+ b c) d)))
  (* (sqrt (sqrt (* a (+ (+ b c) d)))) (sqrt (sqrt (* a (+ (+ b c) d)))))
  (* (sqrt (sqrt (* a (+ (+ b c) d)))) (sqrt (sqrt (* a (+ (+ b c) d)))))
  (* 1 1)
  (* (sqrt (* a (+ (+ b c) d))) (sqrt (* a (+ (+ b c) d))))
  (* (sqrt (sqrt (* a (+ (+ b c) d)))) (sqrt (sqrt (* a (+ (+ b c) d)))))
  (* (sqrt (sqrt (* a (+ (+ b c) d)))) (sqrt (sqrt (* a (+ (+ b c) d)))))
  (* 2 1/2)
  (* 2 1)
  (* 2 (/ 1 2))
  (* 2 (/ 1 2))
  (* 2 (/ 1 2))
  (* 2 (/ 1 2))
  (* (sqrt (* a (+ (+ b c) d))) (* (cbrt (sqrt (* a (+ (+ b c) d)))) (cbrt (sqrt (* a (+ (+ b c) d))))))
  (* (sqrt (* a (+ (+ b c) d))) (sqrt a))
  (* (sqrt (* a (+ (+ b c) d))) (sqrt (sqrt (* a (+ (+ b c) d)))))
  (* (sqrt (* a (+ (+ b c) d))) 1)
  (* (cbrt (sqrt (* a (+ (+ b c) d)))) (sqrt (* a (+ (+ b c) d))))
  (* (sqrt (+ (+ b c) d)) (sqrt (* a (+ (+ b c) d))))
  (* (sqrt (sqrt (* a (+ (+ b c) d)))) (sqrt (* a (+ (+ b c) d))))
  (* (sqrt (* a (+ (+ b c) d))) (sqrt (* a (+ (+ b c) d))))
  (* (sqrt (* a (+ (+ b c) d))) (sqrt (* a (+ (pow (+ b c) 3) (pow d 3)))))
  (* (sqrt (* a (+ (+ b c) d))) (sqrt (* a (- (* (+ b c) (+ b c)) (* d d)))))
  (* (sqrt (* a (+ (pow (+ b c) 3) (pow d 3)))) (sqrt (* a (+ (+ b c) d))))
  (* (sqrt (* a (- (* (+ b c) (+ b c)) (* d d)))) (sqrt (* a (+ (+ b c) d))))
  (log (sqrt (* a (+ (+ b c) d))))
  (exp (sqrt (* a (+ (+ b c) d))))
  (* (cbrt (sqrt (* a (+ (+ b c) d)))) (cbrt (sqrt (* a (+ (+ b c) d)))))
  (cbrt (sqrt (* a (+ (+ b c) d))))
  (* (* (sqrt (* a (+ (+ b c) d))) (sqrt (* a (+ (+ b c) d)))) (sqrt (* a (+ (+ b c) d))))
  (sqrt a)
  (sqrt (+ (+ b c) d))
  (sqrt (* a (+ (pow (+ b c) 3) (pow d 3))))
  (sqrt (+ (* (+ b c) (+ b c)) (- (* d d) (* (+ b c) d))))
  (sqrt (* a (- (* (+ b c) (+ b c)) (* d d))))
  (sqrt (- (+ b c) d))
  (/ 1 2)
  (/ 1 2)
  (sqrt (sqrt (* a (+ (+ b c) d))))
  (sqrt (sqrt (* a (+ (+ b c) d))))
  (log (sqrt (* a (+ (+ b c) d))))
  (exp (sqrt (* a (+ (+ b c) d))))
  (* (cbrt (sqrt (* a (+ (+ b c) d)))) (cbrt (sqrt (* a (+ (+ b c) d)))))
  (cbrt (sqrt (* a (+ (+ b c) d))))
  (* (* (sqrt (* a (+ (+ b c) d))) (sqrt (* a (+ (+ b c) d)))) (sqrt (* a (+ (+ b c) d))))
  (sqrt a)
  (sqrt (+ (+ b c) d))
  (sqrt (* a (+ (pow (+ b c) 3) (pow d 3))))
  (sqrt (+ (* (+ b c) (+ b c)) (- (* d d) (* (+ b c) d))))
  (sqrt (* a (- (* (+ b c) (+ b c)) (* d d))))
  (sqrt (- (+ b c) d))
  (/ 1 2)
  (/ 1 2)
  (sqrt (sqrt (* a (+ (+ b c) d))))
  (sqrt (sqrt (* a (+ (+ b c) d))))
  (* a (+ (+ b c) d))
  (+ (log a) (log (+ (+ b c) d)))
  (log (* a (+ (+ b c) d)))
  (exp (* a (+ (+ b c) d)))
  (* (* (* a a) a) (* (* (+ (+ b c) d) (+ (+ b c) d)) (+ (+ 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)))
  (* (sqrt a) (sqrt (+ (+ b c) d)))
  (* (sqrt a) (sqrt (+ (+ b c) d)))
  (* a (+ b c))
  (* a d)
  (* (+ b c) a)
  (* d a)
  (* a (* (cbrt (+ (+ b c) d)) (cbrt (+ (+ b c) d))))
  (* a (sqrt (+ (+ b c) d)))
  (* a 1)
  (* a 1)
  (* a 1)
  (* (cbrt a) (+ (+ b c) d))
  (* (sqrt a) (+ (+ b c) d))
  (* a (+ (+ b c) d))
  (* a (+ (pow (+ b c) 3) (pow d 3)))
  (* a (- (* (+ b c) (+ b c)) (* d d)))
  0
  (+ (* d a) (+ (* a b) (* a c)))
  (+ (* d a) (+ (* a b) (* a c)))
  (+ (* a (* NAN b)) (+ (* a (* NAN c)) (* d (* a NAN))))
  (+ (* 2 (/ (* d (* (pow NAN 3) c)) a)) (+ (* 12 (/ (* d (* (pow NAN 5) (* b c))) (pow a 2))) (* 2 (/ (* d (* (pow NAN 3) b)) a))))
  (neg (+ (* 2 (/ (* d (* (pow NAN 3) c)) a)) (+ (* 12 (/ (* d (* (pow NAN 5) (* b c))) (pow a 2))) (* 2 (/ (* d (* (pow NAN 3) b)) a)))))
  (+ (* a (* NAN b)) (+ (* a (* NAN c)) (* d (* a NAN))))
  (+ (* 2 (/ (* d (* (pow NAN 3) c)) a)) (+ (* 12 (/ (* d (* (pow NAN 5) (* b c))) (pow a 2))) (* 2 (/ (* d (* (pow NAN 3) b)) a))))
  (neg (+ (* 2 (/ (* d (* (pow NAN 3) c)) a)) (+ (* 12 (/ (* d (* (pow NAN 5) (* b c))) (pow a 2))) (* 2 (/ (* d (* (pow NAN 3) b)) a)))))
  0
  (+ (* d a) (+ (* a b) (* a c)))
  (+ (* d a) (+ (* a b) (* a c)))
1.688 * * [simplify]: iteration  0 :  335  enodes  (cost  702 )
1.696 * * [simplify]: iteration  1 :  1829  enodes  (cost  643 )
1.744 * * [simplify]: iteration  2 :  5001  enodes  (cost  621 )
1.748 * [simplify]: Simplified to:
  1
  1
  1
  2
  1
  1
  1
  1
  1
  1
  (pow (sqrt (* a (+ (+ b c) d))) 4)
  (* a (+ (+ b c) d))
  (pow (sqrt (* a (+ (+ b c) d))) 4)
  (pow (sqrt (* a (+ (+ b c) d))) 4)
  (pow (sqrt (* a (+ (+ b c) d))) 4)
  (pow (sqrt (* a (+ (+ b c) d))) 4)
  2
  (log (* a (+ (+ b c) d)))
  (log (* a (+ (+ b c) d)))
  (exp (* a (+ (+ b c) d)))
  (pow (* a (+ (+ b c) d)) 3)
  (* (cbrt (* a (+ (+ b c) d))) (cbrt (* a (+ (+ b c) d))))
  (cbrt (* a (+ (+ b c) d)))
  (pow (* a (+ (+ b c) d)) 3)
  (pow (sqrt (* a (+ (+ b c) d))) 4)
  (sqrt (* a (+ (+ b c) d)))
  (sqrt (* a (+ (+ b c) d)))
  (* a (+ (pow (+ b c) 3) (pow d 3)))
  (+ (* d (- d (+ b c))) (* (+ b c) (+ b c)))
  (* (sqrt (* a (+ (pow (+ b c) 3) (pow d 3)))) (sqrt (* a (- (* (+ b c) (+ b c)) (* d d)))))
  (* (sqrt (+ (* (+ b c) (+ b c)) (- (* d d) (* (+ b c) d)))) (sqrt (- (+ b c) d)))
  (* (sqrt (* a (+ (pow (+ b c) 3) (pow d 3)))) (sqrt (* a (- (* (+ b c) (+ b c)) (* d d)))))
  (* (sqrt (+ (* (+ b c) (+ b c)) (- (* d d) (* (+ b c) d)))) (sqrt (- (+ b c) d)))
  (* a (- (* (+ b c) (+ b c)) (* d d)))
  (- (+ b c) d)
  (pow (cbrt (sqrt (* a (+ (+ b c) d)))) 4)
  (* (cbrt (sqrt (* a (+ (+ b c) d)))) (cbrt (sqrt (* a (+ (+ b c) d)))))
  a
  (+ (+ b c) d)
  (sqrt (* a (+ (+ b c) d)))
  (sqrt (* a (+ (+ b c) d)))
  1
  (* a (+ (+ b c) d))
  (sqrt (* a (+ (+ b c) d)))
  (sqrt (* a (+ (+ b c) d)))
  1
  2
  1
  1
  1
  1
  (* (sqrt (* a (+ (+ b c) d))) (* (cbrt (sqrt (* a (+ (+ b c) d)))) (cbrt (sqrt (* a (+ (+ b c) d))))))
  (* (sqrt (* a (+ (+ b c) d))) (sqrt a))
  (pow (sqrt (sqrt (* a (+ (+ b c) d)))) 3)
  (sqrt (* a (+ (+ b c) d)))
  (pow (cbrt (sqrt (* a (+ (+ b c) d)))) 4)
  (* (sqrt (+ (+ b c) d)) (sqrt (* a (+ (+ b c) d))))
  (pow (sqrt (sqrt (* a (+ (+ b c) d)))) 3)
  (* a (+ (+ b c) d))
  (* (sqrt (* a (+ (+ b c) d))) (sqrt (* a (+ (pow (+ b c) 3) (pow d 3)))))
  (* (sqrt (* a (+ (+ b c) d))) (sqrt (* a (- (* (+ b c) (+ b c)) (* d d)))))
  (* (sqrt (* a (+ (+ b c) d))) (sqrt (* a (+ (pow (+ b c) 3) (pow d 3)))))
  (* (sqrt (* a (+ (+ b c) d))) (sqrt (* a (- (* (+ b c) (+ b c)) (* d d)))))
  (log (sqrt (* a (+ (+ b c) d))))
  (exp (sqrt (* a (+ (+ b c) d))))
  (* (cbrt (sqrt (* a (+ (+ b c) d)))) (cbrt (sqrt (* a (+ (+ b c) d)))))
  (cbrt (sqrt (* a (+ (+ b c) d))))
  (pow (sqrt (* a (+ (+ b c) d))) 3)
  (sqrt a)
  (sqrt (+ (+ b c) d))
  (sqrt (* a (+ (pow (+ b c) 3) (pow d 3))))
  (sqrt (+ (* (+ b c) (+ b c)) (- (* d d) (* (+ b c) d))))
  (sqrt (* a (- (* (+ b c) (+ b c)) (* d d))))
  (sqrt (- (+ b c) d))
  1/2
  1/2
  (sqrt (sqrt (* a (+ (+ b c) d))))
  (sqrt (sqrt (* a (+ (+ b c) d))))
  (log (sqrt (* a (+ (+ b c) d))))
  (exp (sqrt (* a (+ (+ b c) d))))
  (* (cbrt (sqrt (* a (+ (+ b c) d)))) (cbrt (sqrt (* a (+ (+ b c) d)))))
  (cbrt (sqrt (* a (+ (+ b c) d))))
  (pow (sqrt (* a (+ (+ b c) d))) 3)
  (sqrt a)
  (sqrt (+ (+ b c) d))
  (sqrt (* a (+ (pow (+ b c) 3) (pow d 3))))
  (sqrt (+ (* (+ b c) (+ b c)) (- (* d d) (* (+ b c) d))))
  (sqrt (* a (- (* (+ b c) (+ b c)) (* d d))))
  (sqrt (- (+ b c) d))
  1/2
  1/2
  (sqrt (sqrt (* a (+ (+ b c) d))))
  (sqrt (sqrt (* a (+ (+ b c) d))))
  (* a (+ (+ b c) d))
  (log (* a (+ (+ b c) d)))
  (log (* a (+ (+ b c) d)))
  (exp (* a (+ (+ b c) d)))
  (pow (* a (+ (+ b c) d)) 3)
  (* (cbrt (* a (+ (+ b c) d))) (cbrt (* a (+ (+ b c) d))))
  (cbrt (* a (+ (+ b c) d)))
  (pow (* a (+ (+ b c) d)) 3)
  (sqrt (* a (+ (+ b c) d)))
  (sqrt (* a (+ (+ b c) d)))
  (* (sqrt a) (sqrt (+ (+ b c) d)))
  (* (sqrt a) (sqrt (+ (+ b c) d)))
  (* a (+ b c))
  (* a d)
  (* a (+ b c))
  (* a d)
  (* a (* (cbrt (+ (+ b c) d)) (cbrt (+ (+ b c) d))))
  (* a (sqrt (+ (+ b c) d)))
  a
  a
  a
  (* (cbrt a) (+ (+ b c) d))
  (* (sqrt a) (+ (+ b c) d))
  (* a (+ (+ b c) d))
  (* a (+ (pow (+ b c) 3) (pow d 3)))
  (* a (- (* (+ b c) (+ b c)) (* d d)))
  0
  (* a (+ (+ b c) d))
  (* a (+ (+ b c) d))
  (+ (* d (* a NAN)) (* (* a NAN) (+ b c)))
  (+ (* 2 (/ (* d (* (pow NAN 3) c)) a)) (+ (* 12 (/ (* d (* (pow NAN 5) (* b c))) (pow a 2))) (* 2 (/ (* d (* (pow NAN 3) b)) a))))
  (- (* -2 (/ (* d (* (pow NAN 3) c)) a)) (+ (* 12 (/ (* d (* (pow NAN 5) (* b c))) (pow a 2))) (* 2 (/ (* d (* (pow NAN 3) b)) a))))
  (+ (* d (* a NAN)) (* (* a NAN) (+ b c)))
  (+ (* 2 (/ (* d (* (pow NAN 3) c)) a)) (+ (* 12 (/ (* d (* (pow NAN 5) (* b c))) (pow a 2))) (* 2 (/ (* d (* (pow NAN 3) b)) a))))
  (- (* -2 (/ (* d (* (pow NAN 3) c)) a)) (+ (* 12 (/ (* d (* (pow NAN 5) (* b c))) (pow a 2))) (* 2 (/ (* d (* (pow NAN 3) b)) a))))
  0
  (* a (+ (+ b c) d))
  (* a (+ (+ b c) d))
1.749 * * * [progress]: adding candidates to table
2.007 * [progress]: [Phase 3 of 3] Extracting.
2.008 * * [regime]: Finding splitpoints for: (#<alt (λ (a b c d) (+ (* a (+ b c)) (* a d)))> #<alt (λ (a b c d) (* (sqrt (* a (+ (+ b c) d))) (sqrt (* a (+ (+ b c) d)))))> #<alt (λ (a b c d) (+ (+ (* a b) (* a c)) (* a d)))>)
2.008 * * * [regime-changes]: Trying 7 branch expressions: ((+ b c) (+ (+ b c) d) (* a (+ (+ b c) d)) d c b a)
2.008 * * * * [regimes]: Trying to branch on (+ b c) from (#<alt (λ (a b c d) (+ (* a (+ b c)) (* a d)))> #<alt (λ (a b c d) (* (sqrt (* a (+ (+ b c) d))) (sqrt (* a (+ (+ b c) d)))))> #<alt (λ (a b c d) (+ (+ (* a b) (* a c)) (* a d)))>)
2.064 * * * * [regimes]: Trying to branch on (+ b c) from (#<alt (λ (a b c d) (+ (* a (+ b c)) (* a d)))> #<alt (λ (a b c d) (* (sqrt (* a (+ (+ b c) d))) (sqrt (* a (+ (+ b c) d)))))>)
2.115 * * * * [regimes]: Trying to branch on (+ (+ b c) d) from (#<alt (λ (a b c d) (+ (* a (+ b c)) (* a d)))> #<alt (λ (a b c d) (* (sqrt (* a (+ (+ b c) d))) (sqrt (* a (+ (+ b c) d)))))> #<alt (λ (a b c d) (+ (+ (* a b) (* a c)) (* a d)))>)
2.170 * * * * [regimes]: Trying to branch on (* a (+ (+ b c) d)) from (#<alt (λ (a b c d) (+ (* a (+ b c)) (* a d)))> #<alt (λ (a b c d) (* (sqrt (* a (+ (+ b c) d))) (sqrt (* a (+ (+ b c) d)))))> #<alt (λ (a b c d) (+ (+ (* a b) (* a c)) (* a d)))>)
2.226 * * * * [regimes]: Trying to branch on d from (#<alt (λ (a b c d) (+ (* a (+ b c)) (* a d)))> #<alt (λ (a b c d) (* (sqrt (* a (+ (+ b c) d))) (sqrt (* a (+ (+ b c) d)))))> #<alt (λ (a b c d) (+ (+ (* a b) (* a c)) (* a d)))>)
2.281 * * * * [regimes]: Trying to branch on c from (#<alt (λ (a b c d) (+ (* a (+ b c)) (* a d)))> #<alt (λ (a b c d) (* (sqrt (* a (+ (+ b c) d))) (sqrt (* a (+ (+ b c) d)))))> #<alt (λ (a b c d) (+ (+ (* a b) (* a c)) (* a d)))>)
2.337 * * * * [regimes]: Trying to branch on b from (#<alt (λ (a b c d) (+ (* a (+ b c)) (* a d)))> #<alt (λ (a b c d) (* (sqrt (* a (+ (+ b c) d))) (sqrt (* a (+ (+ b c) d)))))> #<alt (λ (a b c d) (+ (+ (* a b) (* a c)) (* a d)))>)
2.392 * * * * [regimes]: Trying to branch on a from (#<alt (λ (a b c d) (+ (* a (+ b c)) (* a d)))> #<alt (λ (a b c d) (* (sqrt (* a (+ (+ b c) d))) (sqrt (* a (+ (+ b c) d)))))> #<alt (λ (a b c d) (+ (+ (* a b) (* a c)) (* a d)))>)
2.446 * * * [regime]: Found split indices: #<option (#s(si 2 255))>
2.447 * [simplify]: Simplifying using #<procedure:simplify-batch-egg> :
  (+ (+ (* a b) (* a c)) (* a d))
2.447 * * [simplify]: iteration  0 :  14  enodes  (cost  5 )
2.448 * * [simplify]: iteration  1 :  14  enodes  (cost  5 )
2.448 * [simplify]: Simplified to:
  (+ (+ (* a b) (* a c)) (* a d))