Details

Time bar (total: 23.4s)

sample34.0ms

Algorithm
intervals
Results
16.0ms256×body80valid

simplify10.0ms

Counts
1 → 1
Iterations
IterNodes
done8
18
06

prune9.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize62.0ms

Local error

Found 1 expressions with local error:

0.0b
(/ (+ x y) (+ y 1.0))

rewrite115.0ms

Algorithm
rewrite-expression-head
Rules
31×*-un-lft-identity
16×times-frac
11×add-sqr-sqrt add-cube-cbrt
10×distribute-lft-out
4×associate-/r* associate-/l*
3×add-cbrt-cube add-exp-log
2×flip3-+ associate-/r/ flip-+ associate-/l/
1×expm1-log1p-u pow1 cbrt-undiv clear-num frac-2neg div-exp insert-posit16 log1p-expm1-u div-inv add-log-exp
Counts
1 → 43
Calls
1 calls:
109.0ms
(/ (+ x y) (+ y 1.0))

series62.0ms

Counts
1 → 3
Calls
1 calls:
62.0ms
(/ (+ x y) (+ y 1.0))

simplify5.7s

Counts
46 → 46
Iterations
IterNodes
done5015
32576
2671
1204
081

prune429.0ms

Pruning

3 alts after pruning (2 fresh and 1 done)

Merged error: 0b

localize156.0ms

Local error

Found 4 expressions with local error:

0.3b
(cbrt (+ y 1.0))
0.3b
(cbrt (+ y 1.0))
0.3b
(cbrt (+ y 1.0))
0.3b
(* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))

rewrite192.0ms

Algorithm
rewrite-expression-head
Rules
36×cbrt-prod
35×*-un-lft-identity
23×add-sqr-sqrt
18×cbrt-div
15×add-cube-cbrt
11×pow1
9×flip3-+ pow1/3 swap-sqr flip-+ distribute-lft-out
7×associate-*r* associate-*l*
6×add-exp-log
4×expm1-log1p-u frac-times add-cbrt-cube insert-posit16 log1p-expm1-u add-log-exp unswap-sqr
2×pow-prod-down associate-*l/ associate-*r/ pow-sqr pow-prod-up
1×pow2 pow-plus prod-exp *-commutative cbrt-unprod
Counts
4 → 107
Calls
4 calls:
13.0ms
(cbrt (+ y 1.0))
9.0ms
(cbrt (+ y 1.0))
9.0ms
(cbrt (+ y 1.0))
150.0ms
(* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))

series641.0ms

Counts
4 → 12
Calls
4 calls:
161.0ms
(cbrt (+ y 1.0))
177.0ms
(cbrt (+ y 1.0))
153.0ms
(cbrt (+ y 1.0))
149.0ms
(* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))

simplify5.4s

Counts
119 → 119
Iterations
IterNodes
done5006
32192
2852
1345
0147

prune1.3s

Pruning

3 alts after pruning (1 fresh and 2 done)

Merged error: 0b

localize62.0ms

Local error

Found 4 expressions with local error:

0.0b
(sqrt (+ y 1.0))
0.0b
(sqrt (+ y 1.0))
0.0b
(/ (/ (+ x y) (sqrt (+ y 1.0))) (sqrt (+ y 1.0)))
0.1b
(/ (+ x y) (sqrt (+ y 1.0)))

rewrite354.0ms

Algorithm
rewrite-expression-head
Rules
498×*-un-lft-identity
490×times-frac
296×sqrt-prod
228×add-sqr-sqrt
222×add-cube-cbrt
138×distribute-lft-out
38×associate-/l*
24×sqrt-div
20×associate-/r/
14×associate-/r*
13×flip3-+ flip-+
11×add-cbrt-cube add-exp-log
10×div-inv
6×pow1
4×expm1-log1p-u cbrt-undiv div-exp insert-posit16 log1p-expm1-u add-log-exp
3×associate-/l/
2×rem-sqrt-square clear-num frac-2neg sqrt-pow1 pow1/2 hypot-def
Counts
4 → 397
Calls
4 calls:
28.0ms
(sqrt (+ y 1.0))
16.0ms
(sqrt (+ y 1.0))
138.0ms
(/ (/ (+ x y) (sqrt (+ y 1.0))) (sqrt (+ y 1.0)))
84.0ms
(/ (+ x y) (sqrt (+ y 1.0)))

series266.0ms

Counts
4 → 12
Calls
4 calls:
43.0ms
(sqrt (+ y 1.0))
40.0ms
(sqrt (+ y 1.0))
65.0ms
(/ (/ (+ x y) (sqrt (+ y 1.0))) (sqrt (+ y 1.0)))
117.0ms
(/ (+ x y) (sqrt (+ y 1.0)))

simplify4.4s

Counts
409 → 409
Iterations
IterNodes
done5002
21857
1805
0341

prune3.0s

Pruning

3 alts after pruning (0 fresh and 3 done)

Merged error: 0b

regimes346.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify3.0ms

Iterations
IterNodes
done8
18
06

end0.0ms

sample820.0ms

Algorithm
intervals
Results
522.0ms7997×body80valid
0.0ms2×body640valid
0.0ms1×body320valid