Details

Time bar (total: 12.5s)

sample115.0ms

Algorithm
intervals
Results
45.0ms256×body80valid

simplify154.0ms

Counts
1 → 1
Iterations

Useful iterations: 0 (4.0ms)

IterNodesCost
055
165
done65

prune41.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize19.0ms

Local error

Found 1 expressions with local error:

0.0b
(/ (+ x y) 10.0)

rewrite251.0ms

Algorithm
rewrite-expression-head
Rules
18×*-un-lft-identity
12×times-frac
10×add-sqr-sqrt add-cube-cbrt
4×distribute-lft-out associate-/l*
3×add-exp-log associate-/r* add-cbrt-cube
2×associate-/l/
1×pow1 cbrt-undiv frac-2neg flip3-+ div-exp clear-num flip-+ div-inv add-log-exp
Counts
1 → 33
Calls
1 calls:
244.0ms
(/ (+ x y) 10.0)

series68.0ms

Counts
1 → 3
Calls
1 calls:
68.0ms
(/ (+ x y) 10.0)

simplify3.9s

Counts
36 → 36
Iterations

Useful iterations: 2 (120.0ms)

IterNodesCost
063342
1132323
2327303
3706303
41639303
53449303
done5001303

prune94.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0.0b

localize10.0ms

Local error

Found 2 expressions with local error:

0.3b
(* (/ 1 (sqrt 10.0)) (/ (+ x y) (sqrt 10.0)))
0.4b
(/ (+ x y) (sqrt 10.0))

rewrite113.0ms

Algorithm
rewrite-expression-head
Rules
93×add-sqr-sqrt
88×times-frac
79×*-un-lft-identity
47×add-cube-cbrt sqrt-prod
28×associate-*r*
26×add-exp-log
22×associate-*l*
16×add-cbrt-cube
15×unswap-sqr
13×distribute-lft-out
9×div-exp
8×prod-exp
6×associate-/r*
5×cbrt-undiv
4×pow1 cbrt-unprod associate-/l*
3×div-inv
2×rec-exp 1-exp associate-/l/ add-log-exp
1×frac-times frac-2neg flip3-+ associate-*r/ pow-prod-down associate-*l/ clear-num *-commutative flip-+
Counts
2 → 137
Calls
2 calls:
69.0ms
(* (/ 1 (sqrt 10.0)) (/ (+ x y) (sqrt 10.0)))
29.0ms
(/ (+ x y) (sqrt 10.0))

series353.0ms

Counts
2 → 6
Calls
2 calls:
210.0ms
(* (/ 1 (sqrt 10.0)) (/ (+ x y) (sqrt 10.0)))
143.0ms
(/ (+ x y) (sqrt 10.0))

simplify2.8s

Counts
143 → 143
Iterations

Useful iterations: done (2.8s)

IterNodesCost
01682110
14411833
216011544
done50001446

prune316.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize12.0ms

Local error

Found 3 expressions with local error:

0.2b
(/ (+ x y) (sqrt (sqrt 10.0)))
0.2b
(* (/ 1 (sqrt (sqrt 10.0))) (/ (+ x y) (sqrt (sqrt 10.0))))
0.3b
(* (/ 1 (sqrt 10.0)) (* (/ 1 (sqrt (sqrt 10.0))) (/ (+ x y) (sqrt (sqrt 10.0)))))

rewrite335.0ms

Algorithm
rewrite-expression-head
Rules
171×add-sqr-sqrt
164×add-exp-log
162×times-frac sqrt-prod
132×*-un-lft-identity
82×add-cube-cbrt
76×prod-exp
59×div-exp
58×add-cbrt-cube
53×associate-*l*
41×associate-*r*
28×unswap-sqr
22×cbrt-unprod
19×rec-exp 1-exp distribute-lft-out
18×cbrt-undiv
10×pow1
9×associate-/r*
6×frac-times associate-*r/
4×pow-prod-down associate-*l/ div-inv associate-/l*
3×add-log-exp
2×*-commutative associate-/l/
1×frac-2neg flip3-+ clear-num flip-+
Counts
3 → 272
Calls
3 calls:
22.0ms
(/ (+ x y) (sqrt (sqrt 10.0)))
100.0ms
(* (/ 1 (sqrt (sqrt 10.0))) (/ (+ x y) (sqrt (sqrt 10.0))))
178.0ms
(* (/ 1 (sqrt 10.0)) (* (/ 1 (sqrt (sqrt 10.0))) (/ (+ x y) (sqrt (sqrt 10.0)))))

series503.0ms

Counts
3 → 9
Calls
3 calls:
212.0ms
(/ (+ x y) (sqrt (sqrt 10.0)))
117.0ms
(* (/ 1 (sqrt (sqrt 10.0))) (/ (+ x y) (sqrt (sqrt 10.0))))
174.0ms
(* (/ 1 (sqrt 10.0)) (* (/ 1 (sqrt (sqrt 10.0))) (/ (+ x y) (sqrt (sqrt 10.0)))))

simplify2.2s

Counts
281 → 281
Iterations

Useful iterations: done (2.2s)

IterNodesCost
03005522
17644574
225073445
done50003307

prune646.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes46.0ms

Accuracy

0% (0.0b remaining)

Error of 0.0b against oracle of 0.0b and baseline of 0.0b

bsearch0.0ms

simplify1.0ms

Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
055
165
done65

end0.0ms

sample554.0ms

Algorithm
intervals
Results
298.0ms8000×body80valid